Ничего не ломал, но все равно начал все заново

2024-06-05 09:41:36 +04:00 · 2024-06-05 09:41:36 +04:00 · 0ba91b1a06
commit 0ba91b1a06
parent 3e219a70bf
91 changed files with 4692 additions and 47 deletions
--- a/Laba5.1/.gitignore
+++ b/Laba5.1/.gitignore
@ -0,0 +1,36 @@
+HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+data.*.db
--- a/Laba5.1/.vscode/extensions.json
+++ b/Laba5.1/.vscode/extensions.json
@ -0,0 +1,12 @@
+{
+  "recommendations": [
+    // fronted
+    "AndersEAndersen.html-class-suggestions",
+    "dbaeumer.vscode-eslint",
+    // backend
+    "vscjava.vscode-java-pack",
+    "vmware.vscode-boot-dev-pack",
+    "vscjava.vscode-gradle",
+    "redhat.vscode-xml"
+  ]
+}
--- a/Laba5.1/.vscode/launch.json
+++ b/Laba5.1/.vscode/launch.json
@ -0,0 +1,14 @@
+{
+    "configurations": [
+        {
+            "type": "java",
+            "name": "Demo",
+            "request": "launch",
+            "cwd": "${workspaceFolder}",
+            "mainClass": "com.example.demo.DemoApplication",
+            "projectName": "lec7",
+            "args": "--populate",
+            "envFile": "${workspaceFolder}/.env"
+        }
+    ]
+}
--- a/Laba5.1/.vscode/settings.json
+++ b/Laba5.1/.vscode/settings.json
@ -0,0 +1,24 @@
+{
+    "editor.tabSize": 4,
+    "editor.detectIndentation": false,
+    "editor.insertSpaces": true,
+    "editor.formatOnPaste": true,
+    "editor.formatOnSave": true,
+    "editor.formatOnType": false,
+    "java.compile.nullAnalysis.mode": "disabled",
+    "java.configuration.updateBuildConfiguration": "automatic",
+    "[java]": {
+        "editor.pasteAs.enabled": false,
+    },
+    "gradle.nestedProjects": true,
+    "java.saveActions.organizeImports": true,
+    "java.dependency.packagePresentation": "hierarchical",
+    "spring-boot.ls.problem.boot2.JAVA_CONSTRUCTOR_PARAMETER_INJECTION": "WARNING",
+    "spring.initializr.defaultLanguage": "Java",
+    "java.format.settings.url": ".vscode/eclipse-formatter.xml",
+    "java.project.explorer.showNonJavaResources": true,
+    "java.codeGeneration.hashCodeEquals.useJava7Objects": true,
+    "cSpell.words": [
+        "classappend"
+    ],
+}
--- a/Laba5.1/build.gradle
+++ b/Laba5.1/build.gradle
@ -0,0 +1,55 @@
+plugins {
+	id 'java'
+	id 'org.springframework.boot' version '3.2.4'
+	id 'io.spring.dependency-management' version '1.1.4'
+}
+
+group = 'com.example'
+version = '0.0.1-SNAPSHOT'
+
+defaultTasks 'bootRun'
+
+jar {
+    enabled = false
+}
+
+bootJar {
+    archiveFileName = String.format('%s-%s.jar', rootProject.name, version)
+}
+
+assert System.properties['java.specification.version'] == '17' || '21'
+java {
+	sourceCompatibility = '17'
+}
+
+repositories {
+	mavenCentral()
+}
+
+dependencies {
+    implementation 'org.springframework.boot:spring-boot-starter-web'
+    implementation 'org.springframework.boot:spring-boot-starter-validation'
+    implementation 'org.modelmapper:modelmapper:3.2.0'
+
+    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+    implementation 'com.h2database:h2:2.2.224'
+
+    implementation 'org.springframework.boot:spring-boot-devtools'
+    implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
+    implementation 'nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect:3.3.0'
+    runtimeOnly 'org.webjars.npm:bootstrap:5.3.3'
+    runtimeOnly 'org.webjars.npm:bootstrap-icons:1.11.3'
+
+    implementation 'org.springframework.boot:spring-boot-starter-security'
+    implementation 'org.thymeleaf.extras:thymeleaf-extras-springsecurity6'
+
+    implementation 'org.springframework.boot:spring-boot-starter-websocket'
+    implementation 'org.springframework.security:spring-security-messaging'
+    runtimeOnly 'org.webjars.npm:stomp__stompjs:7.0.0'
+
+    testImplementation 'org.springframework.boot:spring-boot-starter-test'
+}
+
+tasks.named('test') {
+	useJUnitPlatform()
+}
--- a/Laba5.1/gradle/wrapper/gradle-wrapper.jar
+++ b/Laba5.1/gradle/wrapper/gradle-wrapper.jar
--- a/Laba5.1/gradle/wrapper/gradle-wrapper.properties
+++ b/Laba5.1/gradle/wrapper/gradle-wrapper.properties
@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
--- a/Laba5.1/gradlew
+++ b/Laba5.1/gradlew
@ -0,0 +1,249 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"
--- a/Laba5.1/gradlew.bat
+++ b/Laba5.1/gradlew.bat
@ -0,0 +1,92 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
--- a/Laba5.1/readme.md
+++ b/Laba5.1/readme.md
@ -0,0 +1,11 @@
+H2 Console: \
+http://localhost:8080/h2-console
+
+JDBC URL: jdbc:h2:file:./data \
+User Name: sa \
+Password: password
+
+Почитать:
+
+- Security with Spring  https://www.baeldung.com/security-spring
+- Spring Security https://docs.spring.io/spring-security/reference/index.html
--- a/Laba5.1/settings.gradle
+++ b/Laba5.1/settings.gradle
@ -0,0 +1 @@
+rootProject.name = 'demo'
--- a/Laba5.1/src/main/java/com/example/demo/DemoApplication.java
+++ b/Laba5.1/src/main/java/com/example/demo/DemoApplication.java
@ -0,0 +1,84 @@
+package com.example.demo;
+
+import java.util.List;
+import java.util.Objects;
+import java.util.stream.IntStream;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.orders.model.OrderEntity;
+import com.example.demo.orders.service.OrderService;
+import com.example.demo.subscriptions.model.SubscriptionEntity;
+import com.example.demo.subscriptions.service.SubscriptionService;
+import com.example.demo.types.model.TypeEntity;
+import com.example.demo.types.service.TypeService;
+import com.example.demo.users.model.UserEntity;
+import com.example.demo.users.model.UserRole;
+import com.example.demo.users.service.UserService;
+
+@SpringBootApplication
+public class DemoApplication implements CommandLineRunner {
+    private final Logger log = LoggerFactory.getLogger(DemoApplication.class);
+
+    private final TypeService typeService;
+    private final SubscriptionService subscriptionService;
+    private final UserService userService;
+    private final OrderService orderService;
+
+    public DemoApplication(
+            TypeService typeService,
+            SubscriptionService subscriptionService,
+            UserService userService,
+            OrderService orderService) {
+        this.typeService = typeService;
+        this.subscriptionService = subscriptionService;
+        this.userService = userService;
+        this.orderService = orderService;
+    }
+
+    public static void main(String[] args) {
+        SpringApplication.run(DemoApplication.class, args);
+    }
+
+    @Override
+    public void run(String... args) throws Exception {
+        if (args.length > 0 && Objects.equals("--populate", args[0])) {
+            log.info("Create default type values");
+            final var type1 = typeService.create(new TypeEntity("Ноутбук"));
+            final var type2 = typeService.create(new TypeEntity("Телефон"));
+            final var type3 = typeService.create(new TypeEntity("Игровая приставка"));
+
+            log.info("Create default subscription values");
+            subscriptionService.create(new SubscriptionEntity("Подписка 1"));
+            subscriptionService.create(new SubscriptionEntity("Подписка 2"));
+            subscriptionService.create(new SubscriptionEntity("Подписка 3"));
+
+            log.info("Create default user values");
+            final var admin = new UserEntity("admin", "admin");
+            admin.setRole(UserRole.ADMIN);
+            userService.create(admin);
+
+            final var user1 = userService.create(new UserEntity("user1", Constants.DEFAULT_PASSWORD));
+
+            IntStream.range(2, 27)
+                    .forEach(value -> userService.create(
+                            new UserEntity("user".concat(String.valueOf(value)), Constants.DEFAULT_PASSWORD)));
+
+            log.info("Create default order values");
+            final var orders = List.of(
+                    new OrderEntity(type1, 49999.00, 20),
+                    new OrderEntity(type1, 129999.00, 3),
+                    new OrderEntity(type2, 15450.50, 30),
+                    new OrderEntity(type2, 69900.50, 10),
+                    new OrderEntity(type2, 150000.00, 6),
+                    new OrderEntity(type3, 75000.00, 6),
+                    new OrderEntity(type3, 67800.00, 3));
+            orders.forEach(order -> orderService.create(user1.getId(), order));
+        }
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/api/GlobalController.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/api/GlobalController.java
@ -0,0 +1,28 @@
+package com.example.demo.core.api;
+
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ModelAttribute;
+
+import com.example.demo.core.session.SessionCart;
+
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
+
+@ControllerAdvice
+public class GlobalController {
+    private final SessionCart cart;
+
+    public GlobalController(SessionCart cart) {
+        this.cart = cart;
+    }
+
+    @ModelAttribute("servletPath")
+    String getRequestServletPath(HttpServletRequest request) {
+        return request.getServletPath();
+    }
+
+    @ModelAttribute("totalCart")
+    double getTotalCart(HttpSession session) {
+        return cart.getSum();
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/api/PageAttributesMapper.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/api/PageAttributesMapper.java
@ -0,0 +1,18 @@
+package com.example.demo.core.api;
+
+import java.util.Map;
+import java.util.function.Function;
+
+import org.springframework.data.domain.Page;
+
+public class PageAttributesMapper {
+    private PageAttributesMapper() {
+    }
+
+    public static <E, D> Map<String, Object> toAttributes(Page<E> page, Function<E, D> mapper) {
+        return Map.of(
+                "items", page.getContent().stream().map(mapper::apply).toList(),
+                "currentPage", page.getNumber(),
+                "totalPages", page.getTotalPages());
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/configuration/Constants.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/configuration/Constants.java
@ -0,0 +1,19 @@
+package com.example.demo.core.configuration;
+
+public class Constants {
+    public static final String SEQUENCE_NAME = "hibernate_sequence";
+
+    public static final int DEFUALT_PAGE_SIZE = 5;
+
+    public static final String REDIRECT_VIEW = "redirect:";
+
+    public static final String ADMIN_PREFIX = "/admin";
+
+    public static final String LOGIN_URL = "/login";
+    public static final String LOGOUT_URL = "/logout";
+
+    public static final String DEFAULT_PASSWORD = "123456";
+
+    private Constants() {
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/configuration/MapperConfiguration.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/configuration/MapperConfiguration.java
@ -0,0 +1,23 @@
+package com.example.demo.core.configuration;
+
+import org.modelmapper.ModelMapper;
+import org.modelmapper.PropertyMap;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import com.example.demo.core.model.BaseEntity;
+
+@Configuration
+public class MapperConfiguration {
+    @Bean
+    ModelMapper modelMapper() {
+        final ModelMapper mapper = new ModelMapper();
+        mapper.addMappings(new PropertyMap<Object, BaseEntity>() {
+            @Override
+            protected void configure() {
+                skip(destination.getId());
+            }
+        });
+        return mapper;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/configuration/SchedulerConfiguration.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/configuration/SchedulerConfiguration.java
@ -0,0 +1,9 @@
+package com.example.demo.core.configuration;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.scheduling.annotation.EnableScheduling;
+
+@Configuration
+@EnableScheduling
+public class SchedulerConfiguration {
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/configuration/WebConfiguration.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/configuration/WebConfiguration.java
@ -0,0 +1,13 @@
+package com.example.demo.core.configuration;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+@Configuration
+public class WebConfiguration implements WebMvcConfigurer {
+    @Override
+    public void addViewControllers(ViewControllerRegistry registry) {
+        registry.addViewController("/login").setViewName("login");
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/error/AdviceController.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/error/AdviceController.java
@ -0,0 +1,53 @@
+package com.example.demo.core.error;
+
+import java.util.Map;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.core.annotation.AnnotationUtils;
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.ResponseStatus;
+import org.springframework.web.servlet.ModelAndView;
+
+import jakarta.servlet.http.HttpServletRequest;
+
+@ControllerAdvice
+public class AdviceController {
+    private final Logger log = LoggerFactory.getLogger(AdviceController.class);
+
+    private static Throwable getRootCause(Throwable throwable) {
+        Throwable rootCause = throwable;
+        while (rootCause.getCause() != null && rootCause.getCause() != rootCause) {
+            rootCause = rootCause.getCause();
+        }
+        return rootCause;
+    }
+
+    private static Map<String, Object> getAttributes(HttpServletRequest request, Throwable throwable) {
+        final Throwable rootCause = getRootCause(throwable);
+        final StackTraceElement firstError = rootCause.getStackTrace()[0];
+        return Map.of(
+                "message", rootCause.getMessage(),
+                "url", request.getRequestURL(),
+                "exception", rootCause.getClass().getName(),
+                "file", firstError.getFileName(),
+                "method", firstError.getMethodName(),
+                "line", firstError.getLineNumber());
+    }
+
+    @ExceptionHandler(value = Exception.class)
+    public ModelAndView defaultErrorHandler(HttpServletRequest request, Throwable throwable) throws Throwable {
+        if (AnnotationUtils.findAnnotation(throwable.getClass(),
+                ResponseStatus.class) != null) {
+            throw throwable;
+        }
+
+        log.error("{}", throwable.getMessage());
+        throwable.printStackTrace();
+        final ModelAndView model = new ModelAndView();
+        model.addAllObjects(getAttributes(request, throwable));
+        model.setViewName("error");
+        return model;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/error/NotFoundException.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/error/NotFoundException.java
@ -0,0 +1,7 @@
+package com.example.demo.core.error;
+
+public class NotFoundException extends RuntimeException {
+    public <T> NotFoundException(Class<T> clazz, Long id) {
+        super(String.format("%s with id [%s] is not found or not exists", clazz.getSimpleName(), id));
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/file/FileHelper.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/file/FileHelper.java
@ -0,0 +1,79 @@
+package com.example.demo.core.file;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.UUID;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.web.multipart.MultipartFile;
+
+public class FileHelper {
+    private static final Logger log = LoggerFactory.getLogger(FileHelper.class);
+
+    private FileHelper() {
+    }
+
+    public static String getExtension(MultipartFile file) {
+        final String fileName = file.getOriginalFilename();
+        if (fileName == null) {
+            return null;
+        }
+        final int lastIndex = fileName.lastIndexOf('.');
+        return fileName.substring(lastIndex, fileName.length()).replaceFirst("\\.", "");
+    }
+
+    // MultipartFile доступен только в пределах запроса
+    // Чтобы файл существовал до создания заказа, необходимо его скопировать во
+    // временных каталог
+    public static Path toTmpPath(MultipartFile file, Path storagePath) {
+        if (file.isEmpty()) {
+            return null;
+        }
+        try {
+            final Path dest = Path.of(
+                    storagePath.toFile().getAbsolutePath(),
+                    String.format("%s-%s", UUID.randomUUID().toString(), file.getOriginalFilename()));
+            file.transferTo(dest);
+            return dest;
+        } catch (IOException e) {
+            throw new InternalError(e);
+        }
+    }
+
+    public static byte[] getFileBytes(Path file) {
+        if (!Files.exists(file)) {
+            throw new IllegalArgumentException("File is not exists");
+        }
+        try {
+            final byte[] data = Files.readAllBytes(file);
+            Files.delete(file);
+            return data;
+        } catch (IOException e) {
+            log.error("File upload error", e);
+            return new byte[0];
+        }
+    }
+
+    public static String saveToFile(Path path, long id, String extension, byte[] bytes) {
+        if (bytes == null || bytes.length == 0) {
+            return null;
+        }
+        try {
+            final Path dir = Path.of(
+                    path.toFile().getAbsolutePath(),
+                    "resources/image");
+            if (!Files.exists(dir)) {
+                Files.createDirectories(dir);
+            }
+            final Path temp = Path.of(
+                    dir.toFile().getAbsolutePath(),
+                    String.format("order-%s.%s", id, extension));
+            Files.write(temp, bytes);
+            return temp.toFile().getAbsolutePath();
+        } catch (IOException e) {
+            throw new InternalError(e);
+        }
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/model/BaseEntity.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/model/BaseEntity.java
@ -0,0 +1,28 @@
+package com.example.demo.core.model;
+
+import com.example.demo.core.configuration.Constants;
+
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.MappedSuperclass;
+import jakarta.persistence.SequenceGenerator;
+
+@MappedSuperclass
+public abstract class BaseEntity {
+    @Id
+    @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = Constants.SEQUENCE_NAME)
+    @SequenceGenerator(name = Constants.SEQUENCE_NAME, sequenceName = Constants.SEQUENCE_NAME, allocationSize = 1)
+    protected Long id;
+
+    protected BaseEntity() {
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/security/SecurityConfiguration.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/security/SecurityConfiguration.java
@ -0,0 +1,67 @@
+package com.example.demo.core.security;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.authentication.dao.DaoAuthenticationProvider;
+import org.springframework.security.config.Customizer;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer;
+import org.springframework.security.config.annotation.web.configurers.HeadersConfigurer.FrameOptionsConfig;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.security.web.SecurityFilterChain;
+
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.users.api.UserSignupController;
+import com.example.demo.users.model.UserRole;
+
+@Configuration
+@EnableWebSecurity
+public class SecurityConfiguration {
+    @Bean
+    SecurityFilterChain filterChain(HttpSecurity httpSecurity) throws Exception {
+        httpSecurity.headers(headers -> headers.frameOptions(FrameOptionsConfig::sameOrigin));
+        httpSecurity.csrf(AbstractHttpConfigurer::disable);
+        httpSecurity.cors(Customizer.withDefaults());
+
+        httpSecurity.authorizeHttpRequests(requests -> requests
+                .requestMatchers(
+                        "/resources/image/*",
+                        "/css/**",
+                        "/webjars/**",
+                        "/*.svg")
+                .permitAll());
+
+        httpSecurity.authorizeHttpRequests(requests -> requests
+                .requestMatchers(Constants.ADMIN_PREFIX + "/**").hasRole(UserRole.ADMIN.name())
+                .requestMatchers("/h2-console/**").hasRole(UserRole.ADMIN.name())
+                .requestMatchers(UserSignupController.URL).anonymous()
+                .requestMatchers(Constants.LOGIN_URL).anonymous()
+                .anyRequest().authenticated());
+
+        httpSecurity.formLogin(formLogin -> formLogin
+                .loginPage(Constants.LOGIN_URL));
+
+        httpSecurity.rememberMe(rememberMe -> rememberMe.key("uniqueAndSecret"));
+
+        httpSecurity.logout(logout -> logout
+                .deleteCookies("JSESSIONID"));
+
+        return httpSecurity.build();
+    }
+
+    @Bean
+    DaoAuthenticationProvider authenticationProvider(UserDetailsService userDetailsService) {
+        final DaoAuthenticationProvider authProvider = new DaoAuthenticationProvider();
+        authProvider.setUserDetailsService(userDetailsService);
+        authProvider.setPasswordEncoder(passwordEncoder());
+        return authProvider;
+    }
+
+    @Bean
+    PasswordEncoder passwordEncoder() {
+        return new BCryptPasswordEncoder();
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/security/UserPrincipal.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/security/UserPrincipal.java
@ -0,0 +1,64 @@
+package com.example.demo.core.security;
+
+import java.util.Collection;
+import java.util.Set;
+
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.userdetails.UserDetails;
+
+import com.example.demo.users.model.UserEntity;
+
+public class UserPrincipal implements UserDetails {
+    private final long id;
+    private final String username;
+    private final String password;
+    private final Set<? extends GrantedAuthority> roles;
+    private final boolean active;
+
+    public UserPrincipal(UserEntity user) {
+        this.id = user.getId();
+        this.username = user.getLogin();
+        this.password = user.getPassword();
+        this.roles = Set.of(user.getRole());
+        this.active = true;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    @Override
+    public String getUsername() {
+        return username;
+    }
+
+    @Override
+    public String getPassword() {
+        return password;
+    }
+
+    @Override
+    public Collection<? extends GrantedAuthority> getAuthorities() {
+        return roles;
+    }
+
+    @Override
+    public boolean isEnabled() {
+        return active;
+    }
+
+    @Override
+    public boolean isAccountNonExpired() {
+        return isEnabled();
+    }
+
+    @Override
+    public boolean isAccountNonLocked() {
+        return isEnabled();
+    }
+
+    @Override
+    public boolean isCredentialsNonExpired() {
+        return isEnabled();
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/session/SessionCart.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/session/SessionCart.java
@ -0,0 +1,14 @@
+package com.example.demo.core.session;
+
+import java.util.HashMap;
+
+import com.example.demo.users.api.UserCartDto;
+
+public class SessionCart extends HashMap<Integer, UserCartDto> {
+    public double getSum() {
+        return this.values().stream()
+                .map(item -> item.getCount() * item.getPrice())
+                .mapToDouble(Double::doubleValue)
+                .sum();
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/core/session/SessionHelper.java
+++ b/Laba5.1/src/main/java/com/example/demo/core/session/SessionHelper.java
@ -0,0 +1,16 @@
+package com.example.demo.core.session;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Scope;
+import org.springframework.context.annotation.ScopedProxyMode;
+import org.springframework.web.context.WebApplicationContext;
+
+@Configuration
+public class SessionHelper {
+    @Bean
+    @Scope(value = WebApplicationContext.SCOPE_SESSION, proxyMode = ScopedProxyMode.TARGET_CLASS)
+    SessionCart todos() {
+        return new SessionCart();
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/orders/api/OrderDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/orders/api/OrderDto.java
@ -0,0 +1,62 @@
+package com.example.demo.orders.api;
+
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.NotNull;
+
+public class OrderDto {
+    private Long id;
+    @NotNull
+    @Min(1)
+    private String typeName;
+    @NotNull
+    @Min(1)
+    private Double price;
+    @NotNull
+    @Min(1)
+    private Integer count;
+    private String imageExtension;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getTypeName() {
+        return typeName;
+    }
+
+    public void setTypeName(String typeName) {
+        this.typeName = typeName;
+    }
+
+    public Double getPrice() {
+        return price;
+    }
+
+    public void setPrice(Double price) {
+        this.price = price;
+    }
+
+    public Integer getCount() {
+        return count;
+    }
+
+    public void setCount(Integer count) {
+        this.count = count;
+    }
+
+    public String getImageExtension() {
+        return imageExtension;
+    }
+
+    public void setImageExtension(String imageExtension) {
+        this.imageExtension = imageExtension;
+    }
+
+    public Double getSum() {
+        return price * count;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/orders/api/OrderGroupedDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/orders/api/OrderGroupedDto.java
@ -0,0 +1,31 @@
+package com.example.demo.orders.api;
+
+public class OrderGroupedDto {
+    private String typeName;
+    private Long totalPrice;
+    private Integer totalCount;
+
+    public String getTypeName() {
+        return typeName;
+    }
+
+    public void setTypeName(String typeName) {
+        this.typeName = typeName;
+    }
+
+    public Long getTotalPrice() {
+        return totalPrice;
+    }
+
+    public void setTotalPrice(Long totalPrice) {
+        this.totalPrice = totalPrice;
+    }
+
+    public Integer getTotalCount() {
+        return totalCount;
+    }
+
+    public void setTotalCount(Integer totalCount) {
+        this.totalCount = totalCount;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/orders/model/OrderEntity.java
+++ b/Laba5.1/src/main/java/com/example/demo/orders/model/OrderEntity.java
@ -0,0 +1,112 @@
+package com.example.demo.orders.model;
+
+import java.util.Objects;
+
+import com.example.demo.core.model.BaseEntity;
+import com.example.demo.types.model.TypeEntity;
+import com.example.demo.users.model.UserEntity;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.Lob;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.Table;
+
+@Entity
+@Table(name = "orders")
+public class OrderEntity extends BaseEntity {
+    @ManyToOne
+    @JoinColumn(name = "typeId", nullable = false)
+    private TypeEntity type;
+    @ManyToOne
+    @JoinColumn(name = "userId", nullable = false)
+    private UserEntity user;
+    @Column(nullable = false)
+    private Double price;
+    @Column(nullable = false)
+    private Integer count;
+    private String imageExtension;
+    @Lob
+    private byte[] image;
+
+    public OrderEntity() {
+    }
+
+    public OrderEntity(TypeEntity type, Double price, Integer count) {
+        this.type = type;
+        this.price = price;
+        this.count = count;
+    }
+
+    public TypeEntity getType() {
+        return type;
+    }
+
+    public void setType(TypeEntity type) {
+        this.type = type;
+    }
+
+    public UserEntity getUser() {
+        return user;
+    }
+
+    public void setUser(UserEntity user) {
+        this.user = user;
+        if (!user.getOrders().contains(this)) {
+            user.getOrders().add(this);
+        }
+    }
+
+    public Double getPrice() {
+        return price;
+    }
+
+    public void setPrice(Double price) {
+        this.price = price;
+    }
+
+    public Integer getCount() {
+        return count;
+    }
+
+    public void setCount(Integer count) {
+        this.count = count;
+    }
+
+    public String getImageExtension() {
+        return imageExtension;
+    }
+
+    public void setImageExtension(String imageExtension) {
+        this.imageExtension = imageExtension;
+    }
+
+    public byte[] getImage() {
+        return image;
+    }
+
+    public void setImage(byte[] image) {
+        this.image = image;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(id, type, user.getId(), price, count, imageExtension);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null || getClass() != obj.getClass())
+            return false;
+        final OrderEntity other = (OrderEntity) obj;
+        return Objects.equals(other.getId(), id)
+                && Objects.equals(other.getType(), type)
+                && Objects.equals(other.getUser().getId(), user.getId())
+                && Objects.equals(other.getPrice(), price)
+                && Objects.equals(other.getCount(), count)
+                && Objects.equals(other.getImageExtension(), imageExtension);
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/orders/model/OrderGrouped.java
+++ b/Laba5.1/src/main/java/com/example/demo/orders/model/OrderGrouped.java
@ -0,0 +1,11 @@
+package com.example.demo.orders.model;
+
+import com.example.demo.types.model.TypeEntity;
+
+public interface OrderGrouped {
+    TypeEntity getType();
+
+    double getTotalPrice();
+
+    int getTotalCount();
+}
--- a/Laba5.1/src/main/java/com/example/demo/orders/repository/OrderRepository.java
+++ b/Laba5.1/src/main/java/com/example/demo/orders/repository/OrderRepository.java
@ -0,0 +1,42 @@
+package com.example.demo.orders.repository;
+
+import java.util.List;
+import java.util.Optional;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.PagingAndSortingRepository;
+
+import com.example.demo.orders.model.OrderEntity;
+import com.example.demo.orders.model.OrderGrouped;
+
+public interface OrderRepository
+        extends CrudRepository<OrderEntity, Long>, PagingAndSortingRepository<OrderEntity, Long> {
+
+    Optional<OrderEntity> findOneByUserIdAndId(long userId, long id);
+
+    List<OrderEntity> findByUserId(long userId);
+
+    Page<OrderEntity> findByUserId(long userId, Pageable pageable);
+
+    List<OrderEntity> findByUserIdAndTypeId(long userId, long typeId);
+
+    Page<OrderEntity> findByUserIdAndTypeId(long userId, long typeId, Pageable pageable);
+
+    // select
+    // tpe.name,
+    // coalesce(sum(order.price), 0),
+    // coalesce(sum(order.count), 0)
+    // from types as tpe
+    // left join orders as order on tpe.id = order.type_id and order.user_id = ?
+    // group by tpe.name order by tpe.id
+    @Query("select "
+            + "t as type, "
+            + "coalesce(sum(o.price), 0) as totalPrice, "
+            + "coalesce(sum(o.count), 0) as totalCount "
+            + "from TypeEntity t left join OrderEntity o on o.type = t and o.user.id = ?1 "
+            + "group by t order by t.id")
+    List<OrderGrouped> getOrdersTotalByType(long userId);
+}
--- a/Laba5.1/src/main/java/com/example/demo/orders/service/OrderService.java
+++ b/Laba5.1/src/main/java/com/example/demo/orders/service/OrderService.java
@ -0,0 +1,103 @@
+package com.example.demo.orders.service;
+
+import java.util.List;
+import java.util.stream.StreamSupport;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import com.example.demo.core.error.NotFoundException;
+import com.example.demo.orders.model.OrderEntity;
+import com.example.demo.orders.model.OrderGrouped;
+import com.example.demo.orders.repository.OrderRepository;
+import com.example.demo.users.model.UserEntity;
+import com.example.demo.users.service.UserService;
+
+@Service
+public class OrderService {
+    private final OrderRepository repository;
+    private final UserService userService;
+
+    public OrderService(OrderRepository repository, UserService userService) {
+        this.repository = repository;
+        this.userService = userService;
+    }
+
+    @Transactional(readOnly = true)
+    public List<OrderEntity> getAll(long userId, long typeId) {
+        userService.get(userId);
+        if (typeId <= 0L) {
+            return repository.findByUserId(userId);
+        } else {
+            return repository.findByUserIdAndTypeId(userId, typeId);
+        }
+    }
+
+    @Transactional(readOnly = true)
+    public Page<OrderEntity> getAll(long userId, long typeId, int page, int size) {
+        final Pageable pageable = PageRequest.of(page, size, Sort.by("id"));
+        userService.get(userId);
+        if (typeId <= 0L) {
+            return repository.findByUserId(userId, pageable);
+        } else {
+            return repository.findByUserIdAndTypeId(userId, typeId, pageable);
+        }
+    }
+
+    @Transactional(readOnly = true)
+    public OrderEntity get(long userId, long id) {
+        userService.get(userId);
+        return repository.findOneByUserIdAndId(userId, id)
+                .orElseThrow(() -> new NotFoundException(OrderEntity.class, id));
+    }
+
+    @Transactional
+    public OrderEntity create(long userId, OrderEntity entity) {
+        if (entity == null) {
+            throw new IllegalArgumentException("Entity is null");
+        }
+        final UserEntity existsUser = userService.get(userId);
+        entity.setUser(existsUser);
+        return repository.save(entity);
+    }
+
+    @Transactional
+    public List<OrderEntity> createAll(long userId, List<OrderEntity> entities) {
+        if (entities == null || entities.isEmpty()) {
+            throw new IllegalArgumentException("Orders list is null or empty");
+        }
+        final UserEntity existsUser = userService.get(userId);
+        entities.forEach(entity -> entity.setUser(existsUser));
+        return StreamSupport.stream(repository.saveAll(entities).spliterator(), false).toList();
+    }
+
+    @Transactional
+    public OrderEntity update(long userId, long id, OrderEntity entity) {
+        userService.get(userId);
+        final OrderEntity existsEntity = get(userId, id);
+        existsEntity.setType(entity.getType());
+        existsEntity.setPrice(entity.getPrice());
+        existsEntity.setCount(entity.getCount());
+        existsEntity.setImageExtension(entity.getImageExtension());
+        existsEntity.setImage(entity.getImage());
+        return repository.save(existsEntity);
+    }
+
+    @Transactional
+    public OrderEntity delete(long userId, long id) {
+        userService.get(userId);
+        final OrderEntity existsEntity = get(userId, id);
+        repository.delete(existsEntity);
+        return existsEntity;
+    }
+
+    @Transactional(readOnly = true)
+    public List<OrderGrouped> getTotal(long userId) {
+        userService.get(userId);
+        return repository.getOrdersTotalByType(userId);
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/subscriptions/api/SubscriptionController.java
+++ b/Laba5.1/src/main/java/com/example/demo/subscriptions/api/SubscriptionController.java
@ -0,0 +1,104 @@
+package com.example.demo.subscriptions.api;
+
+import org.modelmapper.ModelMapper;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.validation.BindingResult;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.subscriptions.model.SubscriptionEntity;
+import com.example.demo.subscriptions.service.SubscriptionService;
+
+import jakarta.validation.Valid;
+
+@Controller
+@RequestMapping(SubscriptionController.URL)
+public class SubscriptionController {
+    public static final String URL = Constants.ADMIN_PREFIX + "/subscription";
+    private static final String SUBSCRIPTION_VIEW = "subscription";
+    private static final String SUBSCRIPTION_EDIT_VIEW = "subscription-edit";
+    private static final String SUBSCRIPTION_ATTRIBUTE = "subscription";
+
+    private final SubscriptionService subscriptionService;
+    private final ModelMapper modelMapper;
+
+    public SubscriptionController(SubscriptionService subscriptionService, ModelMapper modelMapper) {
+        this.subscriptionService = subscriptionService;
+        this.modelMapper = modelMapper;
+    }
+
+    private SubscriptionDto toDto(SubscriptionEntity entity) {
+        return modelMapper.map(entity, SubscriptionDto.class);
+    }
+
+    private SubscriptionEntity toEntity(SubscriptionDto dto) {
+        return modelMapper.map(dto, SubscriptionEntity.class);
+    }
+
+    @GetMapping
+    public String getAll(Model model) {
+        model.addAttribute(
+                "items",
+                subscriptionService.getAll().stream()
+                        .map(this::toDto)
+                        .toList());
+        return SUBSCRIPTION_VIEW;
+    }
+
+    @GetMapping("/edit/")
+    public String create(Model model) {
+        model.addAttribute(SUBSCRIPTION_ATTRIBUTE, new SubscriptionDto());
+        return SUBSCRIPTION_EDIT_VIEW;
+    }
+
+    @PostMapping("/edit/")
+    public String create(
+            @ModelAttribute(name = SUBSCRIPTION_ATTRIBUTE) @Valid SubscriptionDto subscription,
+            BindingResult bindingResult,
+            Model model) {
+        if (bindingResult.hasErrors()) {
+            return SUBSCRIPTION_EDIT_VIEW;
+        }
+        subscriptionService.create(toEntity(subscription));
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @GetMapping("/edit/{id}")
+    public String update(
+            @PathVariable(name = "id") Long id,
+            Model model) {
+        if (id <= 0) {
+            throw new IllegalArgumentException();
+        }
+        model.addAttribute(SUBSCRIPTION_ATTRIBUTE, toDto(subscriptionService.get(id)));
+        return SUBSCRIPTION_EDIT_VIEW;
+    }
+
+    @PostMapping("/edit/{id}")
+    public String update(
+            @PathVariable(name = "id") Long id,
+            @ModelAttribute(name = SUBSCRIPTION_ATTRIBUTE) @Valid SubscriptionDto subscription,
+            BindingResult bindingResult,
+            Model model) {
+        if (bindingResult.hasErrors()) {
+            return SUBSCRIPTION_EDIT_VIEW;
+        }
+        if (id <= 0) {
+            throw new IllegalArgumentException();
+        }
+        subscriptionService.update(id, toEntity(subscription));
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @PostMapping("/delete/{id}")
+    public String delete(
+            @PathVariable(name = "id") Long id) {
+        subscriptionService.delete(id);
+        return Constants.REDIRECT_VIEW + URL;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/subscriptions/api/SubscriptionDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/subscriptions/api/SubscriptionDto.java
@ -0,0 +1,27 @@
+package com.example.demo.subscriptions.api;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Size;
+
+public class SubscriptionDto {
+    private Long id;
+    @NotBlank
+    @Size(min = 5, max = 50)
+    private String name;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/subscriptions/model/SubscriptionEntity.java
+++ b/Laba5.1/src/main/java/com/example/demo/subscriptions/model/SubscriptionEntity.java
@ -0,0 +1,68 @@
+package com.example.demo.subscriptions.model;
+
+import java.util.HashSet;
+import java.util.Objects;
+import java.util.Set;
+
+import com.example.demo.core.model.BaseEntity;
+import com.example.demo.usersubscription.model.UserSubscriptionEntity;
+
+import jakarta.persistence.CascadeType;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.OneToMany;
+import jakarta.persistence.OrderBy;
+import jakarta.persistence.Table;
+
+@Entity
+@Table(name = "subscriptions")
+public class SubscriptionEntity extends BaseEntity {
+    @Column(nullable = false, unique = true, length = 50)
+    private String name;
+    @OneToMany(mappedBy = "subscription", cascade = CascadeType.REMOVE, orphanRemoval = true)
+    @OrderBy("id ASC")
+    private Set<UserSubscriptionEntity> userSubscriptions = new HashSet<>();
+
+    public SubscriptionEntity() {
+    }
+
+    public SubscriptionEntity(String name) {
+        this.name = name;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public Set<UserSubscriptionEntity> getUserSubscriptions() {
+        return userSubscriptions;
+    }
+
+    public void addUser(UserSubscriptionEntity userSubscription) {
+        if (userSubscription.getSubscription() != this) {
+            userSubscription.setSubscription(this);
+        }
+        userSubscriptions.add(userSubscription);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(id, name, userSubscriptions);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null || getClass() != obj.getClass())
+            return false;
+        SubscriptionEntity other = (SubscriptionEntity) obj;
+        return Objects.equals(id, other.id)
+                && Objects.equals(name, other.name)
+                && Objects.equals(userSubscriptions, other.userSubscriptions);
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/subscriptions/repository/SubscriptionRepository.java
+++ b/Laba5.1/src/main/java/com/example/demo/subscriptions/repository/SubscriptionRepository.java
@ -0,0 +1,13 @@
+package com.example.demo.subscriptions.repository;
+
+import java.util.Optional;
+
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.PagingAndSortingRepository;
+
+import com.example.demo.subscriptions.model.SubscriptionEntity;
+
+public interface SubscriptionRepository
+        extends CrudRepository<SubscriptionEntity, Long>, PagingAndSortingRepository<SubscriptionEntity, Long> {
+    Optional<SubscriptionEntity> findByNameIgnoreCase(String name);
+}
--- a/Laba5.1/src/main/java/com/example/demo/subscriptions/service/SubscriptionService.java
+++ b/Laba5.1/src/main/java/com/example/demo/subscriptions/service/SubscriptionService.java
@ -0,0 +1,66 @@
+package com.example.demo.subscriptions.service;
+
+import java.util.List;
+import java.util.Optional;
+import java.util.stream.StreamSupport;
+
+import org.springframework.data.domain.Sort;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import com.example.demo.core.error.NotFoundException;
+import com.example.demo.subscriptions.model.SubscriptionEntity;
+import com.example.demo.subscriptions.repository.SubscriptionRepository;
+
+@Service
+public class SubscriptionService {
+    private final SubscriptionRepository repository;
+
+    public SubscriptionService(SubscriptionRepository repository) {
+        this.repository = repository;
+    }
+
+    private void checkName(Long id, String name) {
+        final Optional<SubscriptionEntity> existsType = repository.findByNameIgnoreCase(name);
+        if (existsType.isPresent() && !existsType.get().getId().equals(id)) {
+            throw new IllegalArgumentException(
+                    String.format("Subscription with name %s is already exists", name));
+        }
+    }
+
+    @Transactional(readOnly = true)
+    public List<SubscriptionEntity> getAll() {
+        return StreamSupport.stream(repository.findAll(Sort.by("id")).spliterator(), false).toList();
+    }
+
+    @Transactional(readOnly = true)
+    public SubscriptionEntity get(long id) {
+        return repository.findById(id)
+                .orElseThrow(() -> new NotFoundException(SubscriptionEntity.class, id));
+    }
+
+    @Transactional
+    public SubscriptionEntity create(SubscriptionEntity entity) {
+        if (entity == null) {
+            throw new IllegalArgumentException("Entity is null");
+        }
+        checkName(null, entity.getName());
+        return repository.save(entity);
+    }
+
+    @Transactional
+    public SubscriptionEntity update(Long id, SubscriptionEntity entity) {
+        final SubscriptionEntity existsEntity = get(id);
+        checkName(id, entity.getName());
+        existsEntity.setName(entity.getName());
+        return repository.save(existsEntity);
+    }
+
+    @Transactional
+    public SubscriptionEntity delete(Long id) {
+        final SubscriptionEntity existsEntity = get(id);
+        repository.delete(existsEntity);
+        return existsEntity;
+    }
+
+}
--- a/Laba5.1/src/main/java/com/example/demo/types/api/TypeController.java
+++ b/Laba5.1/src/main/java/com/example/demo/types/api/TypeController.java
@ -0,0 +1,104 @@
+package com.example.demo.types.api;
+
+import org.modelmapper.ModelMapper;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.validation.BindingResult;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.types.model.TypeEntity;
+import com.example.demo.types.service.TypeService;
+
+import jakarta.validation.Valid;
+
+@Controller
+@RequestMapping(TypeController.URL)
+public class TypeController {
+    public static final String URL = Constants.ADMIN_PREFIX + "/type";
+    private static final String TYPE_VIEW = "type";
+    private static final String TYPE_EDIT_VIEW = "type-edit";
+    private static final String TYPE_ATTRIBUTE = "type";
+
+    private final TypeService typeService;
+    private final ModelMapper modelMapper;
+
+    public TypeController(TypeService typeService, ModelMapper modelMapper) {
+        this.typeService = typeService;
+        this.modelMapper = modelMapper;
+    }
+
+    private TypeDto toDto(TypeEntity entity) {
+        return modelMapper.map(entity, TypeDto.class);
+    }
+
+    private TypeEntity toEntity(TypeDto dto) {
+        return modelMapper.map(dto, TypeEntity.class);
+    }
+
+    @GetMapping
+    public String getAll(Model model) {
+        model.addAttribute(
+                "items",
+                typeService.getAll().stream()
+                        .map(this::toDto)
+                        .toList());
+        return TYPE_VIEW;
+    }
+
+    @GetMapping("/edit/")
+    public String create(Model model) {
+        model.addAttribute(TYPE_ATTRIBUTE, new TypeDto());
+        return TYPE_EDIT_VIEW;
+    }
+
+    @PostMapping("/edit/")
+    public String create(
+            @ModelAttribute(name = TYPE_ATTRIBUTE) @Valid TypeDto type,
+            BindingResult bindingResult,
+            Model model) {
+        if (bindingResult.hasErrors()) {
+            return TYPE_EDIT_VIEW;
+        }
+        typeService.create(toEntity(type));
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @GetMapping("/edit/{id}")
+    public String update(
+            @PathVariable(name = "id") Long id,
+            Model model) {
+        if (id <= 0) {
+            throw new IllegalArgumentException();
+        }
+        model.addAttribute(TYPE_ATTRIBUTE, toDto(typeService.get(id)));
+        return TYPE_EDIT_VIEW;
+    }
+
+    @PostMapping("/edit/{id}")
+    public String update(
+            @PathVariable(name = "id") Long id,
+            @ModelAttribute(name = TYPE_ATTRIBUTE) @Valid TypeDto type,
+            BindingResult bindingResult,
+            Model model) {
+        if (bindingResult.hasErrors()) {
+            return TYPE_EDIT_VIEW;
+        }
+        if (id <= 0) {
+            throw new IllegalArgumentException();
+        }
+        typeService.update(id, toEntity(type));
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @PostMapping("/delete/{id}")
+    public String delete(
+            @PathVariable(name = "id") Long id) {
+        typeService.delete(id);
+        return Constants.REDIRECT_VIEW + URL;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/types/api/TypeDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/types/api/TypeDto.java
@ -0,0 +1,27 @@
+package com.example.demo.types.api;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Size;
+
+public class TypeDto {
+    private Long id;
+    @NotBlank
+    @Size(min = 5, max = 50)
+    private String name;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/types/model/TypeEntity.java
+++ b/Laba5.1/src/main/java/com/example/demo/types/model/TypeEntity.java
@ -0,0 +1,48 @@
+package com.example.demo.types.model;
+
+import java.util.Objects;
+
+import com.example.demo.core.model.BaseEntity;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Table;
+
+@Entity
+@Table(name = "types")
+public class TypeEntity extends BaseEntity {
+    @Column(nullable = false, unique = true, length = 50)
+    private String name;
+
+    public TypeEntity() {
+    }
+
+    public TypeEntity(String name) {
+        this.name = name;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(id, name);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null || getClass() != obj.getClass())
+            return false;
+        final TypeEntity other = (TypeEntity) obj;
+        return Objects.equals(other.getId(), id)
+                && Objects.equals(other.getName(), name);
+    }
+
+}
--- a/Laba5.1/src/main/java/com/example/demo/types/repository/TypeRepository.java
+++ b/Laba5.1/src/main/java/com/example/demo/types/repository/TypeRepository.java
@ -0,0 +1,13 @@
+package com.example.demo.types.repository;
+
+import java.util.Optional;
+
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.PagingAndSortingRepository;
+
+import com.example.demo.types.model.TypeEntity;
+
+public interface TypeRepository
+        extends CrudRepository<TypeEntity, Long>, PagingAndSortingRepository<TypeEntity, Long> {
+    Optional<TypeEntity> findByNameIgnoreCase(String name);
+}
--- a/Laba5.1/src/main/java/com/example/demo/types/service/TypeService.java
+++ b/Laba5.1/src/main/java/com/example/demo/types/service/TypeService.java
@ -0,0 +1,75 @@
+package com.example.demo.types.service;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.Optional;
+import java.util.stream.StreamSupport;
+
+import org.springframework.data.domain.Sort;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import com.example.demo.core.error.NotFoundException;
+import com.example.demo.types.model.TypeEntity;
+import com.example.demo.types.repository.TypeRepository;
+
+@Service
+public class TypeService {
+    private final TypeRepository repository;
+
+    public TypeService(TypeRepository repository) {
+        this.repository = repository;
+    }
+
+    private void checkName(Long id, String name) {
+        final Optional<TypeEntity> existsType = repository.findByNameIgnoreCase(name);
+        if (existsType.isPresent() && !existsType.get().getId().equals(id)) {
+            throw new IllegalArgumentException(
+                    String.format("Type with name %s is already exists", name));
+        }
+    }
+
+    @Transactional(readOnly = true)
+    public List<TypeEntity> getAll() {
+        return StreamSupport.stream(repository.findAll(Sort.by("id")).spliterator(), false).toList();
+    }
+
+    @Transactional(readOnly = true)
+    public List<TypeEntity> getByIds(Collection<Long> ids) {
+        final List<TypeEntity> types = StreamSupport.stream(repository.findAllById(ids).spliterator(), false).toList();
+        if (types.size() < ids.size()) {
+            throw new IllegalArgumentException("Invalid type");
+        }
+        return types;
+    }
+
+    @Transactional(readOnly = true)
+    public TypeEntity get(long id) {
+        return repository.findById(id)
+                .orElseThrow(() -> new NotFoundException(TypeEntity.class, id));
+    }
+
+    @Transactional
+    public TypeEntity create(TypeEntity entity) {
+        if (entity == null) {
+            throw new IllegalArgumentException("Entity is null");
+        }
+        checkName(null, entity.getName());
+        return repository.save(entity);
+    }
+
+    @Transactional
+    public TypeEntity update(Long id, TypeEntity entity) {
+        final TypeEntity existsEntity = get(id);
+        checkName(id, entity.getName());
+        existsEntity.setName(entity.getName());
+        return repository.save(existsEntity);
+    }
+
+    @Transactional
+    public TypeEntity delete(Long id) {
+        final TypeEntity existsEntity = get(id);
+        repository.delete(existsEntity);
+        return existsEntity;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/api/UserCartController.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/api/UserCartController.java
@ -0,0 +1,173 @@
+package com.example.demo.users.api;
+
+import java.nio.file.Path;
+import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Objects;
+import java.util.Set;
+import java.util.function.Function;
+import java.util.stream.Collectors;
+
+import org.modelmapper.ModelMapper;
+import org.springframework.security.core.annotation.AuthenticationPrincipal;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.validation.BindingResult;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.SessionAttributes;
+import org.springframework.web.bind.support.SessionStatus;
+
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.core.file.FileHelper;
+import com.example.demo.core.security.UserPrincipal;
+import com.example.demo.core.session.SessionCart;
+import com.example.demo.orders.model.OrderEntity;
+import com.example.demo.orders.service.OrderService;
+import com.example.demo.types.api.TypeDto;
+import com.example.demo.types.model.TypeEntity;
+import com.example.demo.types.service.TypeService;
+
+import jakarta.servlet.ServletContext;
+import jakarta.validation.Valid;
+
+@Controller
+@RequestMapping(UserCartController.URL)
+@SessionAttributes("types")
+public class UserCartController {
+    public static final String URL = "/cart";
+    private static final String ORDER_VIEW = "cart";
+    private static final String ORDER_ATTRIBUTE = "order";
+    private static final String CART_ATTRIBUTE = "cart";
+
+    private final Set<String> allow = Set.of("jpg", "jpeg", "png", "svg");
+
+    private final TypeService typeService;
+    private final OrderService orderService;
+    private final SessionCart cart;
+    private final ModelMapper modelMapper;
+    private final Path servletContextPath;
+
+    public UserCartController(
+            TypeService typeService,
+            OrderService orderService,
+            SessionCart cart,
+            ModelMapper modelMapper,
+            ServletContext servletContext) {
+        this.typeService = typeService;
+        this.orderService = orderService;
+        this.cart = cart;
+        this.modelMapper = modelMapper;
+        this.servletContextPath = Path.of(servletContext.getRealPath("/"));
+    }
+
+    private TypeDto toTypeDto(TypeEntity entity) {
+        return modelMapper.map(entity, TypeDto.class);
+    }
+
+    private List<OrderEntity> toOrderEntities(Collection<UserCartDto> dtos) {
+        final Set<Long> typeIds = dtos.stream()
+                .map(UserCartDto::getType)
+                .collect(Collectors.toSet());
+        final Map<Long, TypeEntity> types = typeService.getByIds(typeIds).stream()
+                .collect(Collectors.toMap(TypeEntity::getId, Function.identity()));
+        return dtos.stream()
+                .map(dto -> {
+                    final String extension = FileHelper.getExtension(dto.getImage());
+                    if (!allow.contains(extension.toLowerCase())) {
+                        throw new IllegalArgumentException(
+                                String.format("Only %s files", String.join(", ", allow)));
+                    }
+                    final OrderEntity entity = modelMapper.map(dto, OrderEntity.class);
+                    entity.setType(types.get(dto.getType()));
+                    entity.setImageExtension(extension);
+                    entity.setImage(FileHelper.getFileBytes(dto.getTmpPath()));
+                    return entity;
+                })
+                .toList();
+    }
+
+    @GetMapping
+    public String getCart(Model model) {
+        model.addAttribute("types",
+                typeService.getAll().stream()
+                        .map(this::toTypeDto)
+                        .toList());
+        model.addAttribute(ORDER_ATTRIBUTE, new UserCartDto());
+        model.addAttribute(CART_ATTRIBUTE, cart.values());
+        return ORDER_VIEW;
+    }
+
+    @PostMapping
+    public String addOrderToCart(
+            @ModelAttribute(name = ORDER_ATTRIBUTE) @Valid UserCartDto order,
+            BindingResult bindingResult,
+            SessionStatus status,
+            Model model) {
+        if (bindingResult.hasErrors()) {
+            return ORDER_VIEW;
+        }
+        if (order.getImage().isEmpty()) {
+            bindingResult.rejectValue("image", "orders:image", "Изображение не выбрано.");
+            model.addAttribute(ORDER_ATTRIBUTE, order);
+            return ORDER_VIEW;
+        }
+        status.setComplete();
+        order.setTypeName(typeService.get(order.getType()).getName());
+        order.setTmpPath(FileHelper.toTmpPath(order.getImage(), servletContextPath));
+        cart.computeIfPresent(order.hashCode(), (key, value) -> {
+            value.setCount(value.getCount() + order.getCount());
+            return value;
+        });
+        cart.putIfAbsent(order.hashCode(), order);
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @PostMapping("/save")
+    public String saveCart(
+            Model model,
+            @AuthenticationPrincipal UserPrincipal principal) {
+        orderService.createAll(principal.getId(), toOrderEntities(cart.values()));
+        cart.clear();
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @PostMapping("/clear")
+    public String clearCart() {
+        cart.clear();
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @PostMapping("/increase")
+    public String increaseCartCount(
+            @RequestParam(name = "type") Long type,
+            @RequestParam(name = "price") Double price) {
+        cart.computeIfPresent(Objects.hash(type, price), (key, value) -> {
+            value.setCount(value.getCount() + 1);
+            return value;
+        });
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @PostMapping("/decrease")
+    public String decreaseCartCount(
+            @RequestParam(name = "type") Long type,
+            @RequestParam(name = "price") Double price) {
+        cart.computeIfPresent(Objects.hash(type, price), (key, value) -> {
+            value.setCount(value.getCount() - 1);
+            return value;
+        });
+        final Map<Integer, UserCartDto> filteredCart = cart.entrySet()
+                .stream()
+                .filter(item -> item.getValue().getCount() > 0)
+                .collect(Collectors.toMap(Entry::getKey, Entry::getValue));
+        cart.clear();
+        cart.putAll(filteredCart);
+        return Constants.REDIRECT_VIEW + URL;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/api/UserCartDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/api/UserCartDto.java
@ -0,0 +1,86 @@
+package com.example.demo.users.api;
+
+import java.nio.file.Path;
+import java.util.Objects;
+
+import org.springframework.web.multipart.MultipartFile;
+
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.NotNull;
+
+public class UserCartDto {
+    @NotNull
+    private Long type;
+    private String typeName;
+    @NotNull
+    @Min(1000)
+    private Double price;
+    @NotNull
+    @Min(1)
+    private Integer count;
+    private MultipartFile image;
+    private Path tmpPath;
+
+    public Long getType() {
+        return type;
+    }
+
+    public void setType(Long typeId) {
+        this.type = typeId;
+    }
+
+    public String getTypeName() {
+        return typeName;
+    }
+
+    public void setTypeName(String typeName) {
+        this.typeName = typeName;
+    }
+
+    public Double getPrice() {
+        return price;
+    }
+
+    public void setPrice(Double price) {
+        this.price = price;
+    }
+
+    public Integer getCount() {
+        return count;
+    }
+
+    public void setCount(Integer count) {
+        this.count = count;
+    }
+
+    public MultipartFile getImage() {
+        return image;
+    }
+
+    public void setImage(MultipartFile image) {
+        this.image = image;
+    }
+
+    public Path getTmpPath() {
+        return tmpPath;
+    }
+
+    public void setTmpPath(Path tmpPath) {
+        this.tmpPath = tmpPath;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(type, price);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null || getClass() != obj.getClass())
+            return false;
+        UserCartDto other = (UserCartDto) obj;
+        return Objects.equals(type, other.type) && Objects.equals(price, other.price);
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/api/UserController.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/api/UserController.java
@ -0,0 +1,127 @@
+package com.example.demo.users.api;
+
+import java.util.Map;
+
+import org.modelmapper.ModelMapper;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.validation.BindingResult;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.servlet.mvc.support.RedirectAttributes;
+
+import com.example.demo.core.api.PageAttributesMapper;
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.users.model.UserEntity;
+import com.example.demo.users.service.UserService;
+
+import jakarta.validation.Valid;
+
+@Controller
+@RequestMapping(UserController.URL)
+public class UserController {
+    public static final String URL = Constants.ADMIN_PREFIX + "/user";
+    private static final String USER_VIEW = "user";
+    private static final String USER_EDIT_VIEW = "user-edit";
+    private static final String PAGE_ATTRIBUTE = "page";
+    private static final String USER_ATTRIBUTE = "user";
+
+    private final UserService userService;
+    private final ModelMapper modelMapper;
+
+    public UserController(UserService userService, ModelMapper modelMapper) {
+        this.userService = userService;
+        this.modelMapper = modelMapper;
+    }
+
+    private UserDto toDto(UserEntity entity) {
+        return modelMapper.map(entity, UserDto.class);
+    }
+
+    private UserEntity toEntity(UserDto dto) {
+        return modelMapper.map(dto, UserEntity.class);
+    }
+
+    @GetMapping
+    public String getAll(
+            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
+            Model model) {
+        final Map<String, Object> attributes = PageAttributesMapper.toAttributes(
+                userService.getAll(page, Constants.DEFUALT_PAGE_SIZE), this::toDto);
+        model.addAllAttributes(attributes);
+        model.addAttribute(PAGE_ATTRIBUTE, page);
+        return USER_VIEW;
+    }
+
+    @GetMapping("/edit/")
+    public String create(
+            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
+            Model model) {
+        model.addAttribute(USER_ATTRIBUTE, new UserDto());
+        model.addAttribute(PAGE_ATTRIBUTE, page);
+        return USER_EDIT_VIEW;
+    }
+
+    @PostMapping("/edit/")
+    public String create(
+            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
+            @ModelAttribute(name = USER_ATTRIBUTE) @Valid UserDto user,
+            BindingResult bindingResult,
+            Model model,
+            RedirectAttributes redirectAttributes) {
+        if (bindingResult.hasErrors()) {
+            model.addAttribute(PAGE_ATTRIBUTE, page);
+            return USER_EDIT_VIEW;
+        }
+        redirectAttributes.addAttribute(PAGE_ATTRIBUTE, page);
+        userService.create(toEntity(user));
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @GetMapping("/edit/{id}")
+    public String update(
+            @PathVariable(name = "id") Long id,
+            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
+            Model model) {
+        if (id <= 0) {
+            throw new IllegalArgumentException();
+        }
+        model.addAttribute(USER_ATTRIBUTE, toDto(userService.get(id)));
+        model.addAttribute(PAGE_ATTRIBUTE, page);
+        return USER_EDIT_VIEW;
+    }
+
+    @PostMapping("/edit/{id}")
+    public String update(
+            @PathVariable(name = "id") Long id,
+            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
+            @ModelAttribute(name = USER_ATTRIBUTE) @Valid UserDto user,
+            BindingResult bindingResult,
+            Model model,
+            RedirectAttributes redirectAttributes) {
+        if (bindingResult.hasErrors()) {
+            model.addAttribute(PAGE_ATTRIBUTE, page);
+            return USER_EDIT_VIEW;
+        }
+        if (id <= 0) {
+            throw new IllegalArgumentException();
+        }
+        redirectAttributes.addAttribute(PAGE_ATTRIBUTE, page);
+        userService.update(id, toEntity(user));
+        return Constants.REDIRECT_VIEW + URL;
+    }
+
+    @PostMapping("/delete/{id}")
+    public String delete(
+            @PathVariable(name = "id") Long id,
+            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
+            RedirectAttributes redirectAttributes) {
+        redirectAttributes.addAttribute(PAGE_ATTRIBUTE, page);
+        userService.delete(id);
+        return Constants.REDIRECT_VIEW + URL;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/api/UserDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/api/UserDto.java
@ -0,0 +1,36 @@
+package com.example.demo.users.api;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Size;
+
+public class UserDto {
+    private Long id;
+    @NotBlank
+    @Size(min = 3, max = 20)
+    private String login;
+    private String role;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getLogin() {
+        return login;
+    }
+
+    public void setLogin(String login) {
+        this.login = login;
+    }
+
+    public String getRole() {
+        return role;
+    }
+
+    public void setRole(String role) {
+        this.role = role;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/api/UserProfileController.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/api/UserProfileController.java
@ -0,0 +1,147 @@
+package com.example.demo.users.api;
+
+import java.nio.file.Path;
+import java.util.stream.Collectors;
+
+import org.modelmapper.ModelMapper;
+import org.springframework.security.core.annotation.AuthenticationPrincipal;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.validation.BindingResult;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.servlet.mvc.support.RedirectAttributes;
+
+import com.example.demo.core.api.PageAttributesMapper;
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.core.file.FileHelper;
+import com.example.demo.core.security.UserPrincipal;
+import com.example.demo.orders.api.OrderDto;
+import com.example.demo.orders.api.OrderGroupedDto;
+import com.example.demo.orders.model.OrderEntity;
+import com.example.demo.orders.model.OrderGrouped;
+import com.example.demo.orders.service.OrderService;
+import com.example.demo.types.api.TypeDto;
+import com.example.demo.types.model.TypeEntity;
+import com.example.demo.types.service.TypeService;
+import com.example.demo.users.model.UserSubscriptionWithStatus;
+import com.example.demo.users.service.UserService;
+
+import jakarta.servlet.ServletContext;
+import jakarta.validation.Valid;
+
+@Controller
+public class UserProfileController {
+    private static final String PROFILE_VIEW = "profile";
+
+    private static final String PAGE_ATTRIBUTE = "page";
+    private static final String TYPEID_ATTRIBUTE = "typeId";
+    private static final String PROFILE_ATTRIBUTE = "profile";
+
+    private final OrderService orderService;
+    private final TypeService typeService;
+    private final UserService userService;
+    private final ModelMapper modelMapper;
+    private final ServletContext servletContext;
+
+    public UserProfileController(
+            OrderService orderService,
+            TypeService typeService,
+            UserService userService,
+            ModelMapper modelMapper,
+            ServletContext servletContext) {
+        this.orderService = orderService;
+        this.typeService = typeService;
+        this.userService = userService;
+        this.modelMapper = modelMapper;
+        this.servletContext = servletContext;
+    }
+
+    private OrderDto toDto(OrderEntity entity) {
+        final OrderDto dto = modelMapper.map(entity, OrderDto.class);
+        if (entity.getImage() != null && entity.getImage().length > 0) {
+            final Path contextPath = Path.of(servletContext.getRealPath("/"));
+            FileHelper.saveToFile(
+                    contextPath,
+                    entity.getId(),
+                    entity.getImageExtension(),
+                    entity.getImage());
+        }
+        return dto;
+    }
+
+    private OrderGroupedDto toGroupedDto(OrderGrouped entity) {
+        return modelMapper.map(entity, OrderGroupedDto.class);
+    }
+
+    private TypeDto toTypeDto(TypeEntity entity) {
+        return modelMapper.map(entity, TypeDto.class);
+    }
+
+    private UserSubscriptionDto tSubscriptionDto(UserSubscriptionWithStatus entity) {
+        return modelMapper.map(entity, UserSubscriptionDto.class);
+    }
+
+    private UserSubscriptionWithStatus toSubscriptionWithStatus(UserSubscriptionDto dto) {
+        return modelMapper.map(dto, UserSubscriptionWithStatus.class);
+    }
+
+    @GetMapping
+    public String getProfile(
+            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
+            @RequestParam(name = TYPEID_ATTRIBUTE, defaultValue = "0") int typeId,
+            Model model,
+            @AuthenticationPrincipal UserPrincipal principal) {
+        final long userId = principal.getId();
+        model.addAttribute(PAGE_ATTRIBUTE, page);
+        model.addAttribute(TYPEID_ATTRIBUTE, typeId);
+        model.addAllAttributes(PageAttributesMapper.toAttributes(
+                orderService.getAll(userId, typeId, page, Constants.DEFUALT_PAGE_SIZE),
+                this::toDto));
+        model.addAttribute("stats",
+                orderService.getTotal(userId).stream()
+                        .map(this::toGroupedDto)
+                        .toList());
+        model.addAttribute("types",
+                typeService.getAll().stream()
+                        .map(this::toTypeDto)
+                        .toList());
+        model.addAttribute(PROFILE_ATTRIBUTE,
+                new UserProfileDto(userService.getUserSubscriptions(userId).stream()
+                        .map(this::tSubscriptionDto)
+                        .toList()));
+        return PROFILE_VIEW;
+    }
+
+    @PostMapping
+    public String saveProfile(
+            @ModelAttribute(name = PROFILE_ATTRIBUTE) @Valid UserProfileDto profile,
+            BindingResult bindResult,
+            Model model,
+            @AuthenticationPrincipal UserPrincipal principal) {
+        if (bindResult.hasErrors()) {
+            return PROFILE_VIEW;
+        }
+        userService.saveUserSubscriptions(principal.getId(),
+                profile.getSubscriptions().stream()
+                        .map(this::toSubscriptionWithStatus)
+                        .collect(Collectors.toSet()));
+        return Constants.REDIRECT_VIEW + "/";
+    }
+
+    @PostMapping("/delete/{id}")
+    public String deleteOrder(
+            @PathVariable(name = "id") Long id,
+            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
+            @RequestParam(name = TYPEID_ATTRIBUTE, defaultValue = "0") int typeId,
+            RedirectAttributes redirectAttributes,
+            @AuthenticationPrincipal UserPrincipal principal) {
+        redirectAttributes.addAttribute(PAGE_ATTRIBUTE, page);
+        redirectAttributes.addAttribute(TYPEID_ATTRIBUTE, typeId);
+        orderService.delete(principal.getId(), id);
+        return Constants.REDIRECT_VIEW + "/";
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/api/UserProfileDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/api/UserProfileDto.java
@ -0,0 +1,23 @@
+package com.example.demo.users.api;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class UserProfileDto {
+    private List<UserSubscriptionDto> subscriptions = new ArrayList<>();
+
+    public UserProfileDto() {
+    }
+
+    public UserProfileDto(List<UserSubscriptionDto> subscriptions) {
+        this.subscriptions = subscriptions;
+    }
+
+    public List<UserSubscriptionDto> getSubscriptions() {
+        return subscriptions;
+    }
+
+    public void setSubscriptions(List<UserSubscriptionDto> subscriptions) {
+        this.subscriptions = subscriptions;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/api/UserSignupController.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/api/UserSignupController.java
@ -0,0 +1,65 @@
+package com.example.demo.users.api;
+
+import java.util.Objects;
+
+import org.modelmapper.ModelMapper;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.validation.BindingResult;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.users.model.UserEntity;
+import com.example.demo.users.service.UserService;
+
+import jakarta.validation.Valid;
+
+@Controller
+@RequestMapping(UserSignupController.URL)
+public class UserSignupController {
+    public static final String URL = "/signup";
+
+    private static final String SIGNUP_VIEW = "signup";
+    private static final String USER_ATTRIBUTE = "user";
+
+    private final UserService userService;
+    private final ModelMapper modelMapper;
+
+    public UserSignupController(
+            UserService userService,
+            ModelMapper modelMapper) {
+        this.userService = userService;
+        this.modelMapper = modelMapper;
+    }
+
+    private UserEntity toEntity(UserSignupDto dto) {
+        return modelMapper.map(dto, UserEntity.class);
+    }
+
+    @GetMapping
+    public String getSignup(Model model) {
+        model.addAttribute(USER_ATTRIBUTE, new UserSignupDto());
+        return SIGNUP_VIEW;
+    }
+
+    @PostMapping
+    public String signup(
+            @ModelAttribute(name = USER_ATTRIBUTE) @Valid UserSignupDto user,
+            BindingResult bindingResult,
+            Model model) {
+        if (bindingResult.hasErrors()) {
+            return SIGNUP_VIEW;
+        }
+        if (!Objects.equals(user.getPassword(), user.getPasswordConfirm())) {
+            bindingResult.rejectValue("password", "signup:passwords", "Пароли не совпадают.");
+            model.addAttribute(USER_ATTRIBUTE, user);
+            return SIGNUP_VIEW;
+        }
+        userService.create(toEntity(user));
+        return Constants.REDIRECT_VIEW + Constants.LOGIN_URL + "?signup";
+    }
+
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/api/UserSignupDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/api/UserSignupDto.java
@ -0,0 +1,40 @@
+package com.example.demo.users.api;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Size;
+
+public class UserSignupDto {
+    @NotBlank
+    @Size(min = 3, max = 20)
+    private String login;
+    @NotBlank
+    @Size(min = 3, max = 20)
+    private String password;
+    @NotBlank
+    @Size(min = 3, max = 20)
+    private String passwordConfirm;
+
+    public String getLogin() {
+        return login;
+    }
+
+    public void setLogin(String login) {
+        this.login = login;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public String getPasswordConfirm() {
+        return passwordConfirm;
+    }
+
+    public void setPasswordConfirm(String passwordConfirm) {
+        this.passwordConfirm = passwordConfirm;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/api/UserSubscriptionDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/api/UserSubscriptionDto.java
@ -0,0 +1,31 @@
+package com.example.demo.users.api;
+
+public class UserSubscriptionDto {
+    private Long id;
+    private String name;
+    private boolean active;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public boolean isActive() {
+        return active;
+    }
+
+    public void setActive(boolean active) {
+        this.active = active;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/model/UserEntity.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/model/UserEntity.java
@ -0,0 +1,114 @@
+package com.example.demo.users.model;
+
+import java.util.HashSet;
+import java.util.Objects;
+import java.util.Set;
+
+import com.example.demo.core.model.BaseEntity;
+import com.example.demo.orders.model.OrderEntity;
+import com.example.demo.usersubscription.model.UserSubscriptionEntity;
+
+import jakarta.persistence.CascadeType;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.OneToMany;
+import jakarta.persistence.OrderBy;
+import jakarta.persistence.Table;
+
+@Entity
+@Table(name = "users")
+public class UserEntity extends BaseEntity {
+    @Column(nullable = false, unique = true, length = 20)
+    private String login;
+    @Column(nullable = false, length = 60)
+    private String password;
+    private UserRole role;
+    @OneToMany(mappedBy = "user", cascade = CascadeType.ALL)
+    @OrderBy("id ASC")
+    private Set<OrderEntity> orders = new HashSet<>();
+    @OneToMany(mappedBy = "user", cascade = CascadeType.ALL, orphanRemoval = true)
+    @OrderBy("id ASC")
+    private Set<UserSubscriptionEntity> userSubscriptions = new HashSet<>();
+
+    public UserEntity() {
+    }
+
+    public UserEntity(String login, String password) {
+        this.login = login;
+        this.password = password;
+        this.role = UserRole.USER;
+    }
+
+    public String getLogin() {
+        return login;
+    }
+
+    public void setLogin(String login) {
+        this.login = login;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public UserRole getRole() {
+        return role;
+    }
+
+    public void setRole(UserRole role) {
+        this.role = role;
+    }
+
+    public Set<OrderEntity> getOrders() {
+        return orders;
+    }
+
+    public void addOrder(OrderEntity order) {
+        if (order.getUser() != this) {
+            order.setUser(this);
+        }
+        orders.add(order);
+    }
+
+    public Set<UserSubscriptionEntity> getUserSubscriptions() {
+        return userSubscriptions;
+    }
+
+    public void addSubscription(UserSubscriptionEntity userSubscription) {
+        if (userSubscription.getUser() != this) {
+            userSubscription.setUser(this);
+        }
+        userSubscriptions.add(userSubscription);
+    }
+
+    public void deleteSubscription(UserSubscriptionEntity userSubscription) {
+        if (userSubscription.getUser() != this) {
+            return;
+        }
+        userSubscriptions.remove(userSubscription);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(id, login, password, role, orders, userSubscriptions);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null || getClass() != obj.getClass())
+            return false;
+        UserEntity other = (UserEntity) obj;
+        return Objects.equals(other.getId(), id)
+                && Objects.equals(other.getLogin(), login)
+                && Objects.equals(other.getPassword(), password)
+                && Objects.equals(other.getRole(), role)
+                && Objects.equals(other.getOrders(), orders)
+                && Objects.equals(other.getUserSubscriptions(), userSubscriptions);
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/model/UserRole.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/model/UserRole.java
@ -0,0 +1,15 @@
+package com.example.demo.users.model;
+
+import org.springframework.security.core.GrantedAuthority;
+
+public enum UserRole implements GrantedAuthority {
+    ADMIN,
+    USER;
+
+    private static final String PREFIX = "ROLE_";
+
+    @Override
+    public String getAuthority() {
+        return PREFIX + this.name();
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/model/UserSubscriptionWithStatus.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/model/UserSubscriptionWithStatus.java
@ -0,0 +1,60 @@
+package com.example.demo.users.model;
+
+import java.util.Objects;
+
+import com.example.demo.subscriptions.model.SubscriptionEntity;
+
+public class UserSubscriptionWithStatus {
+    private Long id;
+    private String name;
+    private boolean active;
+
+    public UserSubscriptionWithStatus() {
+    }
+
+    public UserSubscriptionWithStatus(SubscriptionEntity entity, boolean active) {
+        this.id = entity.getId();
+        this.name = entity.getName();
+        this.active = active;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public boolean isActive() {
+        return active;
+    }
+
+    public void setActive(boolean active) {
+        this.active = active;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(id, name, active);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null || getClass() != obj.getClass())
+            return false;
+        UserSubscriptionWithStatus other = (UserSubscriptionWithStatus) obj;
+        return Objects.equals(id, other.id) && Objects.equals(name, other.name) && active == other.active;
+    }
+
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/repository/UserRepository.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/repository/UserRepository.java
@ -0,0 +1,13 @@
+package com.example.demo.users.repository;
+
+import java.util.Optional;
+
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.PagingAndSortingRepository;
+
+import com.example.demo.users.model.UserEntity;
+
+public interface UserRepository
+        extends CrudRepository<UserEntity, Long>, PagingAndSortingRepository<UserEntity, Long> {
+    Optional<UserEntity> findByLoginIgnoreCase(String login);
+}
--- a/Laba5.1/src/main/java/com/example/demo/users/service/UserService.java
+++ b/Laba5.1/src/main/java/com/example/demo/users/service/UserService.java
@ -0,0 +1,164 @@
+package com.example.demo.users.service;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.Set;
+import java.util.function.Function;
+import java.util.stream.Collectors;
+import java.util.stream.StreamSupport;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.core.error.NotFoundException;
+import com.example.demo.core.security.UserPrincipal;
+import com.example.demo.subscriptions.model.SubscriptionEntity;
+import com.example.demo.subscriptions.service.SubscriptionService;
+import com.example.demo.users.model.UserEntity;
+import com.example.demo.users.model.UserRole;
+import com.example.demo.users.model.UserSubscriptionWithStatus;
+import com.example.demo.users.repository.UserRepository;
+import com.example.demo.usersubscription.model.UserSubscriptionEntity;
+
+@Service
+public class UserService implements UserDetailsService {
+    private final UserRepository repository;
+    private final SubscriptionService subscriptionService;
+    private final PasswordEncoder passwordEncoder;
+
+    public UserService(
+            UserRepository repository,
+            SubscriptionService subscriptionService,
+            PasswordEncoder passwordEncoder) {
+        this.repository = repository;
+        this.subscriptionService = subscriptionService;
+        this.passwordEncoder = passwordEncoder;
+    }
+
+    private void checkLogin(Long id, String login) {
+        final Optional<UserEntity> existsUser = repository.findByLoginIgnoreCase(login);
+        if (existsUser.isPresent() && !existsUser.get().getId().equals(id)) {
+            throw new IllegalArgumentException(
+                    String.format("User with login %s is already exists", login));
+        }
+    }
+
+    @Transactional(readOnly = true)
+    public List<UserEntity> getAll() {
+        return StreamSupport.stream(repository.findAll().spliterator(), false).toList();
+    }
+
+    @Transactional(readOnly = true)
+    public Page<UserEntity> getAll(int page, int size) {
+        return repository.findAll(PageRequest.of(page, size, Sort.by("id")));
+    }
+
+    @Transactional(readOnly = true)
+    public UserEntity get(long id) {
+        return repository.findById(id)
+                .orElseThrow(() -> new NotFoundException(UserEntity.class, id));
+    }
+
+    @Transactional(readOnly = true)
+    public UserEntity getByLogin(String login) {
+        return repository.findByLoginIgnoreCase(login)
+                .orElseThrow(() -> new IllegalArgumentException("Invalid login"));
+    }
+
+    @Transactional
+    public UserEntity create(UserEntity entity) {
+        if (entity == null) {
+            throw new IllegalArgumentException("Entity is null");
+        }
+        checkLogin(null, entity.getLogin());
+        final String password = Optional.ofNullable(entity.getPassword()).orElse("");
+        entity.setPassword(
+                passwordEncoder.encode(
+                        StringUtils.hasText(password.strip()) ? password : Constants.DEFAULT_PASSWORD));
+        entity.setRole(Optional.ofNullable(entity.getRole()).orElse(UserRole.USER));
+        repository.save(entity);
+        subscriptionService.getAll().forEach(subscription -> {
+            final UserSubscriptionEntity userSubscription = new UserSubscriptionEntity(entity, subscription, true);
+            userSubscription.setUser(entity);
+            userSubscription.setSubscription(subscription);
+        });
+        return repository.save(entity);
+    }
+
+    @Transactional
+    public UserEntity update(long id, UserEntity entity) {
+        final UserEntity existsEntity = get(id);
+        checkLogin(id, entity.getLogin());
+        existsEntity.setLogin(entity.getLogin());
+        repository.save(existsEntity);
+        return existsEntity;
+    }
+
+    @Transactional
+    public UserEntity delete(long id) {
+        final UserEntity existsEntity = get(id);
+        repository.delete(existsEntity);
+        return existsEntity;
+    }
+
+    private Map<Long, UserSubscriptionEntity> getUserSubscriptionsMap(Set<UserSubscriptionEntity> subscriptions) {
+        return Optional.ofNullable(subscriptions).orElse(Collections.emptySet()).stream()
+                .collect(Collectors.toMap(item -> item.getSubscription().getId(), Function.identity()));
+    }
+
+    @Transactional(readOnly = true)
+    public List<UserSubscriptionWithStatus> getUserSubscriptions(long id) {
+        final Map<Long, UserSubscriptionEntity> userSubscriptions = getUserSubscriptionsMap(
+                get(id).getUserSubscriptions());
+        return subscriptionService.getAll().stream()
+                .map(item -> {
+                    final boolean active = Optional.ofNullable(userSubscriptions.get(item.getId()))
+                            .map(UserSubscriptionEntity::isActive)
+                            .orElse(false);
+                    return new UserSubscriptionWithStatus(item, active);
+                })
+                .toList();
+    }
+
+    @Transactional
+    public void saveUserSubscriptions(long id, Set<UserSubscriptionWithStatus> subscriptions) {
+        final UserEntity existsUser = get(id);
+        final Map<Long, SubscriptionEntity> existsSubscriptions = subscriptionService.getAll().stream()
+                .collect(Collectors.toMap(SubscriptionEntity::getId, Function.identity()));
+        final Map<Long, UserSubscriptionEntity> userSubscriptions = getUserSubscriptionsMap(
+                existsUser.getUserSubscriptions());
+        subscriptions.stream()
+                .filter(item -> existsSubscriptions.keySet().contains(item.getId()))
+                .forEach(item -> {
+                    userSubscriptions.computeIfAbsent(item.getId(), key -> {
+                        final UserSubscriptionEntity subscription = new UserSubscriptionEntity(
+                                existsUser, existsSubscriptions.get(key), item.isActive());
+                        existsUser.addSubscription(subscription);
+                        return subscription;
+                    });
+                    userSubscriptions.computeIfPresent(item.getId(), (key, value) -> {
+                        value.setActive(item.isActive());
+                        return value;
+                    });
+                });
+        repository.save(existsUser);
+    }
+
+    @Override
+    @Transactional(readOnly = true)
+    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
+        final UserEntity existsUser = getByLogin(username);
+        return new UserPrincipal(existsUser);
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/usersubscription/model/UserSubscriptionEntity.java
+++ b/Laba5.1/src/main/java/com/example/demo/usersubscription/model/UserSubscriptionEntity.java
@ -0,0 +1,95 @@
+package com.example.demo.usersubscription.model;
+
+import java.util.Objects;
+
+import com.example.demo.subscriptions.model.SubscriptionEntity;
+import com.example.demo.users.model.UserEntity;
+
+import jakarta.persistence.EmbeddedId;
+import jakarta.persistence.Entity;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.MapsId;
+import jakarta.persistence.Table;
+
+@Entity
+@Table(name = "users_subscriptions")
+public class UserSubscriptionEntity {
+    @EmbeddedId
+    private UserSubscriptionId id = new UserSubscriptionId();
+    @ManyToOne
+    @MapsId("userId")
+    @JoinColumn(name = "user_id")
+    private UserEntity user;
+    @ManyToOne
+    @MapsId("subscriptionId")
+    @JoinColumn(name = "subscription_id")
+    private SubscriptionEntity subscription;
+    private boolean active;
+
+    public UserSubscriptionEntity() {
+    }
+
+    public UserSubscriptionEntity(UserEntity user, SubscriptionEntity subscription, boolean active) {
+        this.user = user;
+        this.subscription = subscription;
+        this.active = active;
+    }
+
+    public UserSubscriptionId getId() {
+        return id;
+    }
+
+    public void setId(UserSubscriptionId id) {
+        this.id = id;
+    }
+
+    public UserEntity getUser() {
+        return user;
+    }
+
+    public void setUser(UserEntity user) {
+        this.user = user;
+        if (!user.getUserSubscriptions().contains(this)) {
+            user.getUserSubscriptions().add(this);
+        }
+    }
+
+    public SubscriptionEntity getSubscription() {
+        return subscription;
+    }
+
+    public void setSubscription(SubscriptionEntity subscription) {
+        this.subscription = subscription;
+        if (!subscription.getUserSubscriptions().contains(this)) {
+            subscription.getUserSubscriptions().add(this);
+        }
+    }
+
+    public boolean isActive() {
+        return active;
+    }
+
+    public void setActive(boolean active) {
+        this.active = active;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(id, user.getId(), subscription.getId(), active);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null || getClass() != obj.getClass())
+            return false;
+        UserSubscriptionEntity other = (UserSubscriptionEntity) obj;
+        return Objects.equals(id, other.id)
+                && Objects.equals(user.getId(), other.user.getId())
+                && Objects.equals(subscription.getId(), other.subscription.getId())
+                && active == other.active;
+    }
+
+}
--- a/Laba5.1/src/main/java/com/example/demo/usersubscription/model/UserSubscriptionId.java
+++ b/Laba5.1/src/main/java/com/example/demo/usersubscription/model/UserSubscriptionId.java
@ -0,0 +1,55 @@
+package com.example.demo.usersubscription.model;
+
+import java.util.Objects;
+import java.util.Optional;
+
+import jakarta.persistence.Embeddable;
+
+@Embeddable
+public class UserSubscriptionId {
+    private Long userId;
+    private Long subscriptionId;
+
+    public UserSubscriptionId() {
+    }
+
+    public UserSubscriptionId(Long userId, Long subscriptionId) {
+        this.userId = userId;
+        this.subscriptionId = subscriptionId;
+    }
+
+    public Long getUserId() {
+        return userId;
+    }
+
+    public void setUserId(Long userId) {
+        this.userId = userId;
+    }
+
+    public Long getSubscriptionId() {
+        return subscriptionId;
+    }
+
+    public void setSubscriptionId(Long subscriptionId) {
+        this.subscriptionId = subscriptionId;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(
+                Optional.ofNullable(userId).orElse(0L),
+                Optional.ofNullable(subscriptionId).orElse(0L));
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null || getClass() != obj.getClass())
+            return false;
+        UserSubscriptionId other = (UserSubscriptionId) obj;
+        return Objects.equals(userId, other.userId)
+                && Objects.equals(subscriptionId, other.subscriptionId);
+    }
+
+}
--- a/Laba5.1/src/main/java/com/example/demo/ws/api/MessageController.java
+++ b/Laba5.1/src/main/java/com/example/demo/ws/api/MessageController.java
@ -0,0 +1,40 @@
+package com.example.demo.ws.api;
+
+import java.security.Principal;
+
+import org.springframework.messaging.handler.annotation.DestinationVariable;
+import org.springframework.messaging.handler.annotation.MessageMapping;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+import com.example.demo.ws.configuration.WebSocketConfiguration;
+import com.example.demo.ws.service.MessageService;
+
+@Controller
+public class MessageController {
+    public static final String URL = "/messages";
+    public static final String MESSAGES_TOPIC = WebSocketConfiguration.TOPIC_PREFIX + URL;
+
+    private final MessageService messageService;
+
+    public MessageController(MessageService messageService) {
+        this.messageService = messageService;
+    }
+
+    @GetMapping("/whoami")
+    @ResponseBody
+    public String getUserName(Principal principal) {
+        return principal.getName();
+    }
+
+    @MessageMapping(URL)
+    public void sendMessageToAll(String message, Principal author) {
+        messageService.sendMessageToAll(MESSAGES_TOPIC, new MessageDto(author.getName(), message));
+    }
+
+    @MessageMapping(URL + "/{user}")
+    public void sendMessageToUser(@DestinationVariable String user, String message, Principal author) {
+        messageService.sendMessageToUser(MESSAGES_TOPIC, user, new MessageDto(author.getName(), message));
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/ws/api/MessageDto.java
+++ b/Laba5.1/src/main/java/com/example/demo/ws/api/MessageDto.java
@ -0,0 +1,27 @@
+package com.example.demo.ws.api;
+
+import java.util.Date;
+
+public class MessageDto {
+    private final String author;
+    private final Date date;
+    private final String text;
+
+    public MessageDto(String author, String text) {
+        this.author = author;
+        this.date = new Date();
+        this.text = text;
+    }
+
+    public String getAuthor() {
+        return author;
+    }
+
+    public Date getDate() {
+        return date;
+    }
+
+    public String getText() {
+        return text;
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/ws/configuration/WebSocketConfiguration.java
+++ b/Laba5.1/src/main/java/com/example/demo/ws/configuration/WebSocketConfiguration.java
@ -0,0 +1,53 @@
+package com.example.demo.ws.configuration;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.Ordered;
+import org.springframework.core.annotation.Order;
+import org.springframework.messaging.Message;
+import org.springframework.messaging.simp.config.MessageBrokerRegistry;
+import org.springframework.messaging.support.ChannelInterceptor;
+import org.springframework.security.authorization.AuthorizationManager;
+import org.springframework.security.config.annotation.web.socket.EnableWebSocketSecurity;
+import org.springframework.security.messaging.access.intercept.MessageMatcherDelegatingAuthorizationManager;
+import org.springframework.web.socket.config.annotation.EnableWebSocketMessageBroker;
+import org.springframework.web.socket.config.annotation.StompEndpointRegistry;
+import org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer;
+
+@Order(Ordered.HIGHEST_PRECEDENCE + 99)
+@Configuration
+@EnableWebSocketMessageBroker
+@EnableWebSocketSecurity
+public class WebSocketConfiguration implements WebSocketMessageBrokerConfigurer {
+    public static final String ENDPOINT = "/ws";
+    private static final String APP_PREFIX = "/app";
+
+    public static final String TOPIC_PREFIX = "/topic";
+
+    @Override
+    public void registerStompEndpoints(StompEndpointRegistry registry) {
+        registry.addEndpoint(ENDPOINT);
+    }
+
+    @Override
+    public void configureMessageBroker(MessageBrokerRegistry registry) {
+        registry.enableSimpleBroker(TOPIC_PREFIX);
+        registry.setApplicationDestinationPrefixes(APP_PREFIX);
+    }
+
+    @Order(Ordered.HIGHEST_PRECEDENCE)
+    @Bean("csrfChannelInterceptor")
+    ChannelInterceptor noopCsrfChannelInterceptor() {
+        return new ChannelInterceptor() {
+        };
+    }
+
+    @Bean
+    AuthorizationManager<Message<?>> authorizationManager(
+            MessageMatcherDelegatingAuthorizationManager.Builder messages) {
+        messages
+                .simpDestMatchers(ENDPOINT + "/**").permitAll()
+                .anyMessage().authenticated();
+        return messages.build();
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/ws/scheduler/MessageScheduler.java
+++ b/Laba5.1/src/main/java/com/example/demo/ws/scheduler/MessageScheduler.java
@ -0,0 +1,24 @@
+package com.example.demo.ws.scheduler;
+
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+import com.example.demo.ws.api.MessageController;
+import com.example.demo.ws.api.MessageDto;
+import com.example.demo.ws.service.MessageService;
+
+@Component
+public class MessageScheduler {
+    private final MessageService messageService;
+
+    public MessageScheduler(MessageService messageService) {
+        this.messageService = messageService;
+    }
+
+    @Scheduled(cron = "*/30 * * * * ?", zone = "Europe/Samara")
+    public void scheduledServiceMessages() {
+        messageService.sendMessageToAll(
+                MessageController.MESSAGES_TOPIC,
+                new MessageDto("service", "Scheduled message"));
+    }
+}
--- a/Laba5.1/src/main/java/com/example/demo/ws/service/MessageService.java
+++ b/Laba5.1/src/main/java/com/example/demo/ws/service/MessageService.java
@ -0,0 +1,23 @@
+package com.example.demo.ws.service;
+
+import org.springframework.messaging.simp.SimpMessagingTemplate;
+import org.springframework.stereotype.Service;
+
+@Service
+public class MessageService {
+    private final SimpMessagingTemplate messagingTemplate;
+
+    public MessageService(SimpMessagingTemplate messagingTemplate) {
+        this.messagingTemplate = messagingTemplate;
+    }
+
+    public <T> T sendMessageToAll(String destination, T message) {
+        messagingTemplate.convertAndSend(destination, message);
+        return message;
+    }
+
+    public <T> T sendMessageToUser(String destination, String user, T message) {
+        messagingTemplate.convertAndSendToUser(user, destination, message);
+        return message;
+    }
+}
--- a/Laba5.1/src/main/resources/application.properties
+++ b/Laba5.1/src/main/resources/application.properties
@ -0,0 +1,24 @@
+# Server
+spring.main.banner-mode=off
+server.port=8080
+
+# Logger settings
+# Available levels are: TRACE, DEBUG, INFO, WARN, ERROR, FATAL, OFF
+logging.level.com.example.demo=DEBUG
+
+# JPA Settings
+spring.datasource.url=jdbc:h2:file:./data
+spring.datasource.username=sa
+spring.datasource.password=password
+spring.datasource.driver-class-name=org.h2.Driver
+spring.jpa.hibernate.ddl-auto=create
+spring.jpa.open-in-view=false
+# spring.jpa.show-sql=true
+# spring.jpa.properties.hibernate.format_sql=true
+
+# File Upload Settings
+spring.servlet.multipart.max-file-size=5MB
+spring.servlet.multipart.max-request-size=5MB
+
+# H2 console
+spring.h2.console.enabled=true
--- a/Laba5.1/src/main/resources/public/batman.svg
+++ b/Laba5.1/src/main/resources/public/batman.svg
@ -0,0 +1 @@
+<?xml version="1.0" ?><svg data-name="Layer 1" id="Layer_1" viewBox="0 0 128 128" xmlns="http://www.w3.org/2000/svg"><defs><style>.cls-1{fill:#f2bc0f;}.cls-2,.cls-8{fill:#fff;}.cls-2{opacity:0.3;}.cls-3{fill:#515570;}.cls-4{fill:#393c54;}.cls-5{fill:#ffd8c9;}.cls-10,.cls-12,.cls-6,.cls-7,.cls-9{fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:2px;}.cls-6{stroke:#393c54;}.cls-10,.cls-7,.cls-9{stroke:#515570;}.cls-7{opacity:0.1;}.cls-9{opacity:0.4;}.cls-11{fill:#f8dc25;}.cls-12{stroke:#fbc0aa;}</style></defs><title/><circle class="cls-1" cx="64" cy="64" r="60"/><circle class="cls-2" cx="64" cy="64" r="48"/><path class="cls-3" d="M64,124.1a59.78,59.78,0,0,0,40-15.28l-2.39-5.68c-1.71-4-6.22-6.64-11.29-6.64H37.69c-5.07,0-9.58,2.66-11.29,6.64L24,108.82A59.78,59.78,0,0,0,64,124.1Z"/><path class="cls-4" d="M95.25,60.43c0,4.38.45,7.93-3.93,7.93a7.93,7.93,0,1,1,0-15.86C95.7,52.5,95.25,56.05,95.25,60.43Z"/><path class="cls-4" d="M44.61,60.43a7.93,7.93,0,0,1-7.93,7.93c-4.38,0-3.93-3.55-3.93-7.93s-.45-7.93,3.93-7.93A7.93,7.93,0,0,1,44.61,60.43Z"/><path class="cls-5" d="M64,95.37A28.31,28.31,0,0,1,35.68,67.05V52.43c0-15.64,12.68-25.32,28.32-25.32s28.32,9.68,28.32,25.32V67.05A28.31,28.31,0,0,1,64,95.37Z"/><path class="cls-6" d="M56.41,82.07A.91.91,0,0,1,57.25,81h13.5a.91.91,0,0,1,.84,1.07"/><path class="cls-7" d="M90.91,67A13.34,13.34,0,0,0,79.09,80.34v4.49"/><path class="cls-7" d="M37.09,67A13.34,13.34,0,0,1,48.91,80.34v4.49"/><path class="cls-4" d="M35,67.53l27.68,6.22a6.14,6.14,0,0,0,2.63,0L93,67.53V22.7a1,1,0,0,0-1.6-.8l-10,7.45s-6.12-5.8-17.39-5.8A27.83,27.83,0,0,0,45.92,30l-9.27-7.9a1,1,0,0,0-1.65.76Z"/><path class="cls-8" d="M46.13,57.75,55.88,60a5,5,0,1,1-9.75-2.21Z"/><circle class="cls-4" cx="51" cy="59.02" r="2.72"/><line class="cls-9" x1="56.36" x2="45.64" y1="60.07" y2="57.63"/><line class="cls-10" x1="56.36" x2="45.64" y1="59.07" y2="56.63"/><path class="cls-11" d="M78,111.82a.5.5,0,0,0-.26-.93H69.65a.7.7,0,0,0-.65.43h0a3.15,3.15,0,0,1-2.3,1.89l-1,.21a.36.36,0,0,1-.43-.29L65,111.72a.08.08,0,0,0-.15,0l-.28.66a2.37,2.37,0,0,0-1.06,0l-.28-.66a.08.08,0,0,0-.15,0l-.27,1.41a.36.36,0,0,1-.43.29l-1-.21a3.15,3.15,0,0,1-2.3-1.89h0a.7.7,0,0,0-.65-.43H50.29a.5.5,0,0,0-.26.93,5.67,5.67,0,0,1,2.85,4.72.49.49,0,0,0,.56.49,13.27,13.27,0,0,1,5.89.46,9.19,9.19,0,0,1,4.26,3.41.5.5,0,0,0,.82,0,9.19,9.19,0,0,1,4.26-3.41,13.27,13.27,0,0,1,5.89-.46.49.49,0,0,0,.56-.49A5.67,5.67,0,0,1,78,111.82Z"/><path class="cls-8" d="M81.87,57.75,72.12,60a5,5,0,1,0,9.75-2.21Z"/><circle class="cls-4" cx="77.06" cy="59.01" r="2.63"/><line class="cls-9" x1="71.64" x2="82.36" y1="60.07" y2="57.63"/><line class="cls-10" x1="71.64" x2="82.36" y1="59.07" y2="56.63"/><path class="cls-4" d="M93,96.5V67l-5,1.36L85.25,80.65a15.8,15.8,0,0,1-7.39,10.16l-2.14.93a29.26,29.26,0,0,1-23.44,0l-2.14-.93a15.8,15.8,0,0,1-7.39-10.16L40,68.36,35,67V96.5l-16.46,6.64,1.37,1.55a60.21,60.21,0,0,0,17.24,13l19.35-13A14,14,0,0,1,64,102.5a16.37,16.37,0,0,1,7.5,1.81l19.37,13.34a60.39,60.39,0,0,0,17-12.72c.56-.61,1.1-1.21,1.61-1.79Z"/><path class="cls-12" d="M60,90a7,7,0,0,1,8,0"/><path class="cls-3" d="M64,63.12v8.21a.51.51,0,0,1-.63.49l-3.62-1a.51.51,0,0,1-.31-.71l3.61-7.23A.5.5,0,0,1,64,63.12Z"/></svg>
--- a/Laba5.1/src/main/resources/public/css/style.css
+++ b/Laba5.1/src/main/resources/public/css/style.css
@ -0,0 +1,120 @@
+html,
+body {
+    height: 100%;
+}
+
+h1 {
+    font-size: 1.5em;
+}
+
+h2 {
+    font-size: 1.25em;
+}
+
+h3 {
+    font-size: 1.1em;
+}
+
+td form {
+    margin: 0;
+    padding: 0;
+    margin-top: -.25em;
+}
+
+.button-fixed-width {
+    width: 150px;
+}
+
+.button-link {
+    padding: 0;
+}
+
+.invalid-feedback {
+    display: block;
+}
+
+.w-10 {
+    width: 10% !important;
+}
+
+.my-navbar {
+    background-color: #3c3c3c !important;
+}
+
+.my-navbar .link a:hover {
+    text-decoration: underline;
+}
+
+.my-navbar .logo {
+    width: 26px;
+    height: 26px;
+}
+
+.my-footer {
+    background-color: #2c2c2c;
+    height: 32px;
+    color: rgba(255, 255, 255, 0.5);
+}
+
+.cart-image {
+    width: 3.1rem;
+    padding: 0.25rem;
+    border-radius: 0.5rem;
+}
+
+.cart-item {
+    height: auto;
+}
+
+#chat-container {
+    position: fixed;
+    bottom: 0px;
+    right: 0px;
+    margin: 0.25rem;
+    height: 600px;
+    width: 400px;
+    z-index: 100;
+}
+
+.closed-chat {
+    height: auto !important;
+}
+
+#chat {
+    border-radius: 15px;
+}
+
+#chat .card-header {
+    border-top-left-radius: 15px;
+    border-top-right-radius: 15px;
+    border-bottom: 0;
+}
+
+#chat .card-header:hover {
+    cursor: pointer;
+}
+
+#chat .card-body {
+    max-height: 540px;
+}
+
+#chat #messages {
+    overflow-y: scroll;
+}
+
+#chat .message .message-avatar {
+    width: 45px;
+    height: 100%;
+}
+
+#chat .message .message-body {
+    border-radius: 15px
+}
+
+#chat .message .message-out {
+    background-color: rgba(57, 192, 237, 0.5);
+}
+
+#chat .message .message-in {
+    background-color: rgba(57, 192, 237, 0.1);
+}
--- a/Laba5.1/src/main/resources/public/einstein.svg
+++ b/Laba5.1/src/main/resources/public/einstein.svg
@ -0,0 +1 @@
+<?xml version="1.0" ?><svg data-name="Layer 1" id="Layer_1" viewBox="0 0 128 128" xmlns="http://www.w3.org/2000/svg"><defs><style>.cls-1{fill:#4bc190;}.cls-12,.cls-2{fill:#356cb6;}.cls-2{opacity:0.3;}.cls-3{fill:#fff;}.cls-4{fill:#fbc0aa;}.cls-5{fill:#515570;}.cls-10,.cls-6{fill:none;stroke:#fbc0aa;stroke-linecap:round;stroke-linejoin:round;}.cls-6{stroke-width:20px;}.cls-7,.cls-8{fill:#393c54;}.cls-12,.cls-8{opacity:0.1;}.cls-9{fill:#ffd8c9;}.cls-10{stroke-width:2px;}.cls-11{fill:#f85565;}</style></defs><title/><circle class="cls-1" cx="64" cy="64" r="60"/><circle class="cls-2" cx="64" cy="64" r="48"/><circle class="cls-3" cx="30.76" cy="59.37" r="10"/><circle class="cls-3" cx="97.24" cy="59.37" r="10"/><circle class="cls-3" cx="32.76" cy="41.77" r="12.43"/><circle class="cls-3" cx="95.24" cy="41.77" r="12.43"/><circle class="cls-3" cx="44.5" cy="25.34" r="12.43"/><circle class="cls-3" cx="83.5" cy="25.34" r="12.43"/><circle class="cls-4" cx="91.32" cy="64.43" r="7.93"/><path class="cls-3" d="M64,124.1a59.78,59.78,0,0,0,40-15.28l-2.39-5.68c-1.71-4-6.22-6.64-11.29-6.64H37.69c-5.07,0-9.58,2.66-11.29,6.64L24,108.82A59.78,59.78,0,0,0,64,124.1Z"/><path class="cls-5" d="M79,96.5H48.85A15.07,15.07,0,0,0,79,96.5Z"/><line class="cls-6" x1="64" x2="64" y1="84.75" y2="98.5"/><path class="cls-7" d="M64,113l9.66,3.51a1,1,0,0,0,1.34-.94V104.43a1,1,0,0,0-1.34-.94L64,107Z"/><path class="cls-7" d="M64,113l-9.66,3.51a1,1,0,0,1-1.34-.94V104.43a1,1,0,0,1,1.34-.94L64,107Z"/><circle class="cls-7" cx="64" cy="110" r="5"/><path class="cls-3" d="M64,103.25a11,11,0,0,1-10.78-8.8,11.4,11.4,0,0,0-.22,2.2,11,11,0,0,0,22,0,11.4,11.4,0,0,0-.22-2.2A11,11,0,0,1,64,103.25Z"/><path class="cls-8" d="M64,103.25a11,11,0,0,1-10.78-8.8,11.4,11.4,0,0,0-.22,2.2,11,11,0,0,0,22,0,11.4,11.4,0,0,0-.22-2.2A11,11,0,0,1,64,103.25Z"/><path class="cls-3" d="M72.78,101.1,64,105.74l-8.78-4.64a.9.9,0,0,0-1.22.7v8.4a.9.9,0,0,0,1.22.7L64,106.26l8.78,4.64a.9.9,0,0,0,1.22-.7v-8.4A.9.9,0,0,0,72.78,101.1Z"/><path class="cls-8" d="M72.78,101.1,64,105.74l-8.78-4.64a.9.9,0,0,0-1.22.7v8.4a.9.9,0,0,0,1.22.7L64,106.26l8.78,4.64a.9.9,0,0,0,1.22-.7v-8.4A.9.9,0,0,0,72.78,101.1Z"/><circle class="cls-4" cx="36.68" cy="64.43" r="7.93"/><path class="cls-9" d="M64,98.37A28.31,28.31,0,0,1,35.68,70.05V55.43a28.32,28.32,0,1,1,56.64,0V70.05A28.31,28.31,0,0,1,64,98.37Z"/><path class="cls-10" d="M60,94a7,7,0,0,1,8,0"/><path class="cls-7" d="M71.55,80a1,1,0,0,1,.94,1.07,8.56,8.56,0,0,1-17,0A1,1,0,0,1,56.45,80Z"/><path class="cls-11" d="M64,92h0a4,4,0,0,1-4-4V77h8V88A4,4,0,0,1,64,92Z"/><path class="cls-3" d="M51.25,82.26C51.25,76.59,56.93,72,63.92,72s12.67,4.59,12.67,10.26"/><path class="cls-4" d="M64,77h0a5,5,0,0,1-5-5V57H69V72A5,5,0,0,1,64,77Z"/><circle class="cls-7" cx="50" cy="62.51" r="3.15"/><line class="cls-10" x1="56" x2="72" y1="45" y2="45"/><ellipse class="cls-3" cx="63.91" cy="24.95" rx="18.28" ry="16.82"/><path class="cls-12" d="M80.83,18.58c-.41,10.66-9.9,19.19-21.58,19.19A23.05,23.05,0,0,1,50,35.83a18.9,18.9,0,0,0,13.93,5.94C74,41.77,82.19,34.24,82.19,25A15.72,15.72,0,0,0,80.83,18.58Z"/><circle class="cls-7" cx="78" cy="62.51" r="3.15"/><path class="cls-3" d="M87,53.77c-.4,1.69-10.86.65-12.55.25a3.15,3.15,0,1,1,1.46-6.12C77.58,48.3,87.38,52.08,87,53.77Z"/><path class="cls-3" d="M41,53.77c.4,1.69,10.86.65,12.55.25a3.15,3.15,0,0,0-1.46-6.12C50.42,48.3,40.62,52.08,41,53.77Z"/><line class="cls-10" x1="75" x2="81" y1="69" y2="69"/><line class="cls-10" x1="47" x2="53" y1="69" y2="69"/><path class="cls-7" d="M104,108.82l-2.39-5.68c-1.71-4-6.22-6.64-11.29-6.64H77l-.4,26.26A59.82,59.82,0,0,0,104,108.82Z"/><path class="cls-7" d="M23.59,108.82,26,103.14c1.71-4,6.23-6.64,11.29-6.64H50.59l.4,26.26A59.82,59.82,0,0,1,23.59,108.82Z"/></svg>
--- a/Laba5.1/src/main/resources/public/favicon.svg
+++ b/Laba5.1/src/main/resources/public/favicon.svg
@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-cart2" viewBox="0 0 16 16">
+  <path d="M0 2.5A.5.5 0 0 1 .5 2H2a.5.5 0 0 1 .485.379L2.89 4H14.5a.5.5 0 0 1 .485.621l-1.5 6A.5.5 0 0 1 13 11H4a.5.5 0 0 1-.485-.379L1.61 3H.5a.5.5 0 0 1-.5-.5zM3.14 5l1.25 5h8.22l1.25-5H3.14zM5 13a1 1 0 1 0 0 2 1 1 0 0 0 0-2zm-2 1a2 2 0 1 1 4 0 2 2 0 0 1-4 0zm9-1a1 1 0 1 0 0 2 1 1 0 0 0 0-2zm-2 1a2 2 0 1 1 4 0 2 2 0 0 1-4 0z"/>
+</svg>
--- a/Laba5.1/src/main/resources/templates/cart.html
+++ b/Laba5.1/src/main/resources/templates/cart.html
@ -0,0 +1,91 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Корзина</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <div class="d-flex flex-column align-items-center">
+            <div class="mb-2 col-12 col-md-8 col-lg-6 d-flex align-items-center">
+                <strong class="flex-fill">Корзина</strong>
+                <form action="#" th:action="@{/cart/clear}" method="post">
+                    <button type="submit" class="btn btn-danger button-fixed-width"
+                        onclick="return confirm('Вы уверены?')">
+                        <i class="bi bi-x-lg"></i> Очистить
+                    </button>
+                </form>
+            </div>
+            <div class="card col-12 col-md-8 col-lg-6 align-items-center" th:each="cartItem : ${cart}">
+                <div class="card-body col-12 p-2 d-flex flex-row align-items-center justify-content-center">
+                    <div class="col-9">
+                        [[${cartItem.typeName}]] [[${#numbers.formatDecimal(cartItem.price, 1, 2)}]] *
+                        [[${cartItem.count}]]
+                        =
+                        [[${#numbers.formatDecimal(cartItem.price * cartItem.count, 1, 2)}]]
+                    </div>
+                    <div class="col-3 d-flex justify-content-end">
+                        <form action="#"
+                            th:action="@{/cart/increase?type={type}&price={price}(type=${cartItem.type},price=${cartItem.price})}"
+                            method="post">
+                            <button type="submit" class="btn btn-primary">
+                                <i class="bi bi-plus-lg"></i>
+                            </button>
+                        </form>
+                        <form action="#"
+                            th:action="@{/cart/decrease?type={type}&price={price}(type=${cartItem.type},price=${cartItem.price})}"
+                            method="post">
+                            <button class="btn btn-danger">
+                                <i class="bi bi-dash-lg"></i>
+                            </button>
+                        </form>
+                    </div>
+                </div>
+            </div>
+            <div class=" mb-2 col-12 col-md-8 col-lg-6 d-flex justify-content-end">
+                <strong>Итого: [[${#numbers.formatDecimal(totalCart, 1, 2)}]] &#8381;</strong>
+            </div>
+            <div class="mb-2 col-12 col-md-8 col-lg-6 d-flex justify-content-center"
+                th:if="${not #lists.isEmpty(cart)}">
+                <form action="#" th:action="@{/cart/save}" method="post">
+                    <button type="submit" class="btn btn-primary" onclick="return confirm('Вы уверены?')">
+                        Оформить заказ
+                    </button>
+                </form>
+            </div>
+        </div>
+        <div class="mb-2">
+            <form action=" #" th:action="@{/cart}" th:object="${order}" method="post" enctype="multipart/form-data">
+                <div class="mb-2">
+                    <label for="type" class="form-label">Товары</label>
+                    <select th:field="*{type}" id="type" class="form-select">
+                        <option selected value="">Укажите тип товара</option>
+                        <option th:each="type : ${types}" th:value="${type.id}">[[${type.name}]]</option>
+                    </select>
+                    <div th:if="${#fields.hasErrors('type')}" th:errors="*{type}" class="invalid-feedback"></div>
+                </div>
+                <div class="mb-2">
+                    <label for="price" class="form-label">Цена</label>
+                    <input type="number" th:field="*{price}" id="price" class="form-control" step="0.50">
+                    <div th:if="${#fields.hasErrors('price')}" th:errors="*{price}" class="invalid-feedback"></div>
+                </div>
+                <div class="mb-2">
+                    <label for="count" class="form-label">Количество</label>
+                    <input type="number" th:field="*{count}" id="count" class="form-control" value="0" step="1">
+                    <div th:if="${#fields.hasErrors('count')}" th:errors="*{count}" class="invalid-feedback"></div>
+                </div>
+                <div class="mb-2">
+                    <label for="image" class="form-label">Изображение</label>
+                    <input type="file" th:field="*{image}" id="image" class="form-control">
+                    <div th:if="${#fields.hasErrors('image')}" th:errors="*{image}" class="invalid-feedback"></div>
+                </div>
+                <button type="submit" class="btn btn-primary">Добавить в корзину</button>
+            </form>
+        </div>
+    </main>
+</body>
+
+</html>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/default.html
+++ b/Laba5.1/src/main/resources/templates/default.html
@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<html lang="ru" data-bs-theme="dark" xmlns:th="http://www.thymeleaf.org"
+    xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout"
+    xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity6">
+
+<head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title layout:title-pattern="$LAYOUT_TITLE - $CONTENT_TITLE">My shop</title>
+    <script type="text/javascript" src="/webjars/stomp__stompjs/7.0.0/bundles/stomp.umd.min.js"></script>
+    <script type="text/javascript" src="/webjars/bootstrap/5.3.3/dist/js/bootstrap.bundle.min.js"></script>
+    <link rel="stylesheet" href="/webjars/bootstrap/5.3.3/dist/css/bootstrap.min.css" />
+    <link rel="stylesheet" href="/webjars/bootstrap-icons/1.11.3/font/bootstrap-icons.min.css" />
+    <link rel="stylesheet" href="/css/style.css" />
+</head>
+
+<body class="h-100 d-flex flex-column">
+    <nav class="navbar navbar-expand-md my-navbar" data-bs-theme="dark">
+        <div class="container-fluid">
+            <a class="navbar-brand" href="/">
+                <i class="bi bi-cart2 d-inline-block align-top me-1 logo"></i>
+                MyShop
+            </a>
+            <th:block sec:authorize="isAuthenticated()" th:with="userName=${#authentication.name}">
+                <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#main-navbar"
+                    aria-controls="main-navbar" aria-expanded="false" aria-label="Toggle navigation">
+                    <span class="navbar-toggler-icon"></span>
+                </button>
+                <div class="collapse navbar-collapse" id="main-navbar">
+                    <ul class="navbar-nav me-auto link" th:with="activeLink=${#objects.nullSafe(servletPath, '')}">
+                        <th:block sec:authorize="hasRole('ADMIN')">
+                            <a class="nav-link" href="/admin/user"
+                                th:classappend="${activeLink.startsWith('/admin/user') ? 'active' : ''}">
+                                Пользователи
+                            </a>
+                            <a class="nav-link" href="/admin/type"
+                                th:classappend="${activeLink.startsWith('/admin/type') ? 'active' : ''}">
+                                Типы заказов
+                            </a>
+                            <a class="nav-link" href="/admin/subscription"
+                                th:classappend="${activeLink.startsWith('/admin/subscription') ? 'active' : ''}">
+                                Списки рассылки
+                            </a>
+                            <a class="nav-link" href="/h2-console/" target="_blank">Консоль H2</a>
+                        </th:block>
+                        <a class="nav-link" href="/123" target="_blank">Ошибка 1</a>
+                        <a class="nav-link" href="/admin/123" target="_blank">Ошибка 2</a>
+                    </ul>
+                    <ul class="navbar-nav" th:if="${not #strings.isEmpty(userName)}">
+                        <form th:action="@{/logout}" method="post">
+                            <button type="submit" class="navbar-brand nav-link" onclick="return confirm('Вы уверены?')">
+                                Выход ([[${userName}]])
+                            </button>
+                        </form>
+                        <a class="navbar-brand" href="/cart">
+                            <i class="bi bi-cart2 d-inline-block align-top me-1 logo"></i>
+                            [[${#numbers.formatDecimal(totalCart, 1, 2)}]] &#8381;
+                        </a>
+                    </ul>
+                </div>
+            </th:block>
+        </div>
+    </nav>
+    <main class="container-fluid p-2" layout:fragment="content">
+    </main>
+    <section sec:authorize="isAuthenticated()" id="chat-container" class="row d-flex justify-content-center">
+        <div class="col-12 p-0 m-0">
+            <div class="row d-flex flex-column p-0 m-0 h-100">
+                <div id="chat" class="card p-0 h-100">
+                    <div class="card-header p-3 bg-info text-white text-center">
+                        <p class="mb-0 fw-bold">Чат</p>
+                    </div>
+                    <div class="card-body d-flex flex-column">
+                        <div id="messages" class="flex-grow-1 pe-3">
+                            <!-- <div class="message d-flex flex-row justify-content-start mb-4">
+                                <img class="message-avatar" src="/einstein.svg" alt="avatar">
+                                <div class="p-3 ms-3 message-body message-in">
+                                    <p class="small mb-0">
+                                        Hello and thank you for visiting MDBootstrap. Please click the video below.
+                                    </p>
+                                </div>
+                            </div>
+                            <div class="message d-flex flex-row justify-content-end mb-4">
+                                <div class="p-3 me-3 border message-body message-out">
+                                    <p class="small mb-0">
+                                        Thank you, I really like your product.
+                                    </p>
+                                </div>
+                                <img class="message-avatar" src="/batman.svg" alt="avatar">
+                            </div> -->
+                        </div>
+                        <div class="card-text pt-2">
+                            <div data-mdb-input-init class="form-outline">
+                                <textarea id="message-box" class="form-control" rows="2"></textarea>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </section>
+    <footer class="my-footer mt-auto d-flex flex-shrink-0 justify-content-center align-items-center">
+        Автор, [[${#dates.year(#dates.createNow())}]]
+    </footer>
+    <script sec:authorize="isAuthenticated()">
+        const wsClient = () => {
+            let messageCallback = null;
+            const currentUrl = new URL(window.location.href);
+
+            const stompClient = new StompJs.Client({
+                brokerURL: `ws://${currentUrl.host}/ws`
+            });
+
+            const proceedMessage = (message) => {
+                const data = JSON.parse(message.body)
+                console.log(data);
+                if (messageCallback) {
+                    messageCallback(data);
+                }
+            }
+
+            stompClient.onConnect = (frame) => {
+                console.log('Connected: ' + frame);
+                stompClient.subscribe('/topic/messages', proceedMessage);
+                stompClient.subscribe('/user/topic/messages', proceedMessage);
+            };
+
+            stompClient.onWebSocketError = (error) => {
+                console.error('Error with websocket', error);
+            };
+
+            stompClient.onStompError = (frame) => {
+                console.error('Broker reported error: ' + frame.headers['message']);
+                if (frame.body) {
+                    console.error('Additional details: ' + frame.body);
+                }
+            };
+
+            const sendMessage = (message, toUser) => {
+                if (!message.trim()) {
+                    return;
+                }
+                stompClient.publish({
+                    destination: `/app/messages${toUser ? `/${toUser}` : ''}`,
+                    body: message
+                });
+            }
+
+            stompClient.activate();
+
+            return {
+                sendToAll: (message) => sendMessage(message),
+                sendToUser: (message, user) => sendMessage(message, user),
+                setCallback: (callback) => messageCallback = callback
+            }
+        }
+
+        const chat = async (wsClient) => {
+            const messages = document.getElementById("messages");
+            const messageBox = document.getElementById("message-box");
+            const chatContainer = document.getElementById("chat-container");
+            const chatHeader = document.querySelector("#chat .card-header");
+            const chatBody = document.querySelector("#chat .card-body");
+
+            const getUserName = async () => {
+                const response = await fetch("/whoami");
+                return response.text();
+            }
+
+            const user = await getUserName();
+
+            const format = (date) => {
+                const d = new Date(date);
+                let month = '' + (d.getMonth() + 1);
+                let day = '' + d.getDate();
+                let year = d.getFullYear();
+                if (month.length < 2) {
+                    month = '0' + month;
+                }
+                if (day.length < 2) {
+                    day = '0' + day;
+                }
+                return [day, month, year].join('.');
+            }
+
+            const addOutMessage = (message) => {
+                messages.innerHTML +=
+                    `<div class="message d-flex flex-row justify-content-end mb-4">
+                        <div class="p-3 me-3 border message-body message-out">
+                            <p class="fw-semibold m-0">${user}</p>
+                            <p class="small m-0">${message}</p>
+                            <p class="fw-light small m-0 text-end">${format(new Date())}</p>
+                        </div>
+                        <img class="message-avatar" src="/batman.svg" alt="avatar">
+                    </div>`;
+                messages.scrollTop = messages.scrollHeight;
+            }
+
+            const addInMessage = (message) => {
+                if (message.author === user) {
+                    return;
+                }
+                messages.innerHTML +=
+                    `<div class="message d-flex flex-row justify-content-start mb-4">
+                        <img class="message-avatar" src="/einstein.svg" alt="avatar">
+                        <div class="p-3 ms-3 message-body message-in">
+                            <p class="fw-semibold m-0">${message.author}</p>
+                            <p class="small m-0">${message.text}</p>
+                            <p class="fw-light small m-0 text-end">${format(message.date)}</p>
+                        </div>
+                    </div>`;
+                messages.scrollTop = messages.scrollHeight;
+            }
+
+            const sendMessage = (message, user) => {
+                if (!message.trim()) {
+                    return;
+                }
+                if (user) {
+                    wsClient.sendToUser(message, user);
+                } else {
+                    wsClient.sendToAll(message);
+                }
+                addOutMessage(message);
+            }
+
+            const toggleChat = () => {
+                const closedClass = "closed-chat";
+                const hideClass = "d-none";
+                const chatVisible = chatContainer.classList.contains(closedClass);
+                if (chatVisible) {
+                    chatBody.classList.remove(hideClass);
+                    chatContainer.classList.remove(closedClass);
+                } else {
+                    chatBody.classList.add(hideClass);
+                    chatContainer.classList.add(closedClass);
+                }
+            }
+
+            chatHeader.addEventListener("click", toggleChat);
+
+            messageBox.addEventListener("keydown", (event) => {
+                if (event.code === "Enter") {
+                    event.preventDefault();
+                    event.stopPropagation();
+                    const message = messageBox.value;
+                    if (message.startsWith("@")) {
+                        const splitted = message.split(" ");
+                        if (splitted.length < 2) {
+                            return;
+                        }
+                        const user = splitted.shift().replaceAll("@", "");
+                        sendMessage(splitted.join(" "), user);
+                    } else {
+                        sendMessage(message);
+                    }
+                    messageBox.value = "";
+                }
+            });
+
+            if (wsClient) {
+                wsClient.setCallback(addInMessage);
+            }
+
+            toggleChat();
+        }
+
+        document.addEventListener("DOMContentLoaded", () => {
+            chat(wsClient());
+        });
+    </script>
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/error.html
+++ b/Laba5.1/src/main/resources/templates/error.html
@ -0,0 +1,37 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Ошибка</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <ul class="list-group mb-2">
+            <th:block th:if="${#strings.isEmpty(message)}">
+                <li class="list-group-item">
+                    Неизвестная ошибка
+                </li>
+            </th:block>
+            <th:block th:if="${not #strings.isEmpty(message)}">
+                <li class="list-group-item">
+                    <strong>Ошибка:</strong> [[${message}]]
+                </li>
+            </th:block>
+            <th:block th:if="${not #strings.isEmpty(url)}">
+                <li class="list-group-item">
+                    <strong>Адрес:</strong> [[${url}]]
+                </li>
+                <li class="list-group-item">
+                    <strong>Класс исключения:</strong> [[${exception}]]
+                </li>
+                <li class="list-group-item">
+                    [[${method}]] ([[${file}]]:[[${line}]])
+                </li>
+            </th:block>
+        </ul>
+        <a class="btn btn-primary button-fixed-width" href="/">На главную</a>
+    </main>
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/login.html
+++ b/Laba5.1/src/main/resources/templates/login.html
@ -0,0 +1,44 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Вход</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <form action="#" th:action="@{/login}" method="post">
+            <div th:if="${param.error}" class="alert alert-danger">
+                Неверный логин или пароль
+            </div>
+            <div th:if="${param.logout}" class="alert alert-success">
+                Выход успешно произведен
+            </div>
+            <div th:if="${param.signup}" class="alert alert-success">
+                Пользователь успешно создан
+            </div>
+            <div class="mb-3">
+                <label for="username" class="form-label">Имя пользователя</label>
+                <input type="text" id="username" name="username" class="form-control" required minlength="3"
+                    maxlength="20">
+            </div>
+            <div class="mb-3">
+                <label for="password" class="form-label">Пароль</label>
+                <input type="password" id="password" name="password" class="form-control" required minlength="3"
+                    maxlength="20">
+            </div>
+            <div class="form-check mb-3">
+                <input class="form-check-input" type="checkbox" id="remember-me" name="remember-me" checked>
+                <label class="form-check-label" for="remember-me">Запомнить меня</label>
+            </div>
+            <div class="mb-3 d-flex flex-row">
+                <button class="btn btn-primary me-2 button-fixed-width" type="submit">Войти</button>
+                <a class="btn btn-secondary button-fixed-width" href="/signup">Регистрация</a>
+            </div>
+        </form>
+    </main>
+</body>
+
+</html>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/orders.html
+++ b/Laba5.1/src/main/resources/templates/orders.html
@ -0,0 +1,70 @@
+<!DOCTYPE html>
+<html xmlns:th="http://www.thymeleaf.org">
+
+<body>
+    <th:block th:fragment="orders (items, totalPages, currentPage)">
+        <th:block th:switch="${items.size()}">
+            <h2 th:case="0">Данные отсутствуют</h2>
+            <th:block th:case="*">
+                <form th:action="@{/}" method="get" class="row mt-2">
+                    <div class="col-sm-10">
+                        <input type="hidden" th:name="page" th:value="${page}">
+                        <select th:name="typeId" id="typeId" class="form-select">
+                            <option selected value="">Фильтр по типу товара</option>
+                            <option th:each="type : ${types}" th:value="${type.id}" th:selected="${type.id==typeId}">
+                                [[${type.name}]]
+                            </option>
+                        </select>
+                    </div>
+                    <button type="submit" class="btn btn-primary col-sm-2">Показать</button>
+                </form>
+                <table class="table mt-2">
+                    <caption></caption>
+                    <thead>
+                        <tr>
+                            <th scope="col" class="w-10">ID</th>
+                            <th scope="col" class="w-10">Изображение</th>
+                            <th scope="col" class="w-auto">Тип заказа</th>
+                            <th scope="col" class="w-10">Цена</th>
+                            <th scope="col" class="w-10">Количество</th>
+                            <th scope="col" class="w-10">Сумма</th>
+                            <th scope="col" class="w-10"></th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr th:each="order : ${items}">
+                            <th scope="row" th:text="${order.id}"></th>
+                            <td>
+                                <img th:if="${not #strings.isEmpty(order.imageExtension)}"
+                                    th:src="@{/resources/image/order-{id}.{ext}(id=${order.id},ext=${order.imageExtension})}"
+                                    th:alt="${'order-' + order.id}" class="cart-image" />
+                            </td>
+                            <td th:text="${order.typeName}"></td>
+                            <td th:text="${#numbers.formatDecimal(order.price, 1, 2)}"></td>
+                            <td th:text="${order.count}"></td>
+                            <td th:text="${#numbers.formatDecimal(order.sum, 1, 2)}"></td>
+                            <td>
+                                <form th:action="@{/delete/{id}(id=${order.id})}" method="post">
+                                    <input type="hidden" th:name="page" th:value="${page}">
+                                    <input type="hidden" th:name="typeId" th:value="${typeId}">
+                                    <button type="submit" class="btn btn-link button-link"
+                                        onclick="return confirm('Вы уверены?')">Удалить</button>
+                                </form>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </th:block>
+            <th:block th:replace="~{ pagination :: pagination (
+                                        url='',
+                                        totalPages=${totalPages},
+                                        currentPage=${currentPage}) }" />
+            <div class="mt-2 d-flex justify-content-center">
+                <a class="btn btn-primary" href="/cart">Создать заказ</a>
+            </div>
+        </th:block>
+    </th:block>
+
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/pagination.html
+++ b/Laba5.1/src/main/resources/templates/pagination.html
@ -0,0 +1,51 @@
+<!DOCTYPE html>
+<html xmlns:th="http://www.thymeleaf.org">
+
+<body>
+
+    <th:block th:fragment="pagination (url, totalPages, currentPage)">
+        <nav th:if="${totalPages > 1}" th:with="
+                                    maxPage=2,
+                                    currentPage=${currentPage + 1}">
+            <ul class="pagination justify-content-center"
+                th:with="
+                                            seqFrom=${currentPage - maxPage < 1 ? 1 : currentPage - maxPage},
+                                            seqTo=${currentPage + maxPage > totalPages ? totalPages : currentPage + maxPage}">
+                <th:block th:if="${currentPage > maxPage + 1}">
+                    <li class="page-item">
+                        <a class="page-link" aria-label="Previous" th:href="@{/{url}?page=0(url=${url})}">
+                            <span aria-hidden="true">&laquo;</span>
+                        </a>
+                    </li>
+                    <li class="page-item disabled">
+                        <span class="page-link" aria-label="Previous">
+                            <span aria-hidden="true">&hellip;</span>
+                        </span>
+                    </li>
+                </th:block>
+                <li class="page-item" th:each="page : ${#numbers.sequence(seqFrom, seqTo)}"
+                    th:classappend="${page == currentPage} ? 'active' : ''">
+                    <a class=" page-link" th:href="@{/{url}?page={page}(url=${url},page=${page - 1})}">
+                        <span th:text="${page}" />
+                    </a>
+                </li>
+                <th:block th:if="${currentPage < totalPages - maxPage}">
+                    <li class="page-item disabled">
+                        <span class="page-link" aria-label="Previous">
+                            <span aria-hidden="true">&hellip;</span>
+                        </span>
+                    </li>
+                    <li class="page-item">
+                        <a class="page-link" aria-label="Next"
+                            th:href="@{/{url}?page={page}(url=${url},page=${totalPages - 1})}">
+                            <span aria-hidden="true">&raquo;</span>
+                        </a>
+                    </li>
+                </th:block>
+            </ul>
+        </nav>
+    </th:block>
+
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/profile.html
+++ b/Laba5.1/src/main/resources/templates/profile.html
@ -0,0 +1,57 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Личный кабинет</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <ul class="nav nav-pills justify-content-center" role="tablist">
+            <li class="nav-item">
+                <a class="nav-link active" data-bs-toggle="pill" href="#orders">Заказы</a>
+            </li>
+            <li class="nav-item">
+                <a class="nav-link" data-bs-toggle="pill" href="#stats">Статистика</a>
+            </li>
+            <li class="nav-item">
+                <a class="nav-link" data-bs-toggle="pill" href="#subscriptions">Списки рассылок</a>
+            </li>
+        </ul>
+
+        <div class="tab-content mt-2">
+            <div class="tab-pane container active" id="orders">
+                <th:block th:replace="~{ orders :: orders (
+                                                        items=${items},
+                                                        totalPages=${totalPages},
+                                                        currentPage=${currentPage}) }" />
+            </div>
+            <div class="tab-pane container fade" id="stats">
+                <ul class="list-group mb-2">
+                    <li th:each="stat : ${stats}" class="list-group-item">
+                        <strong>[[${stat.typeName}]]</strong>:
+                        [[${#numbers.formatDecimal(stat.totalPrice, 1, 2)}]] &#8381;
+                        ([[${stat.totalCount}]] шт.)
+                    </li>
+                </ul>
+            </div>
+            <div class="tab-pane container fade" id="subscriptions">
+                <form action="#" th:action="@{/}" th:object="${profile}" method="post">
+                    <div class="form-check" th:each="subscription, item : *{subscriptions}"
+                        th:with="id=${'sub-' + subscription.id}">
+                        <input class="form-check-input" type="hidden" th:for="${id}"
+                            th:field="*{subscriptions[__${item.index}__].id}">
+                        <input class="form-check-input" type="checkbox" th:for="${id}"
+                            th:field="*{subscriptions[__${item.index}__].active}">
+                        <label class="form-check-label" for="" th:for="${id}">
+                            [[${subscription.name}]]
+                        </label>
+                    </div>
+                    <button type="submit" class="btn btn-primary button-fixed-width">Сохранить</button>
+                </form>
+            </div>
+        </div>
+    </main>
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/signup.html
+++ b/Laba5.1/src/main/resources/templates/signup.html
@ -0,0 +1,37 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Вход</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <form action="#" th:action="@{/signup}" th:object="${user}" method="post">
+            <div class="mb-3">
+                <label for="login" class="form-label">Имя пользователя</label>
+                <input type="text" th:field="*{login}" id="login" class="form-control">
+                <div th:if="${#fields.hasErrors('login')}" th:errors="*{login}" class="invalid-feedback"></div>
+            </div>
+            <div class="mb-3">
+                <label for="password" class="form-label">Пароль</label>
+                <input type="password" th:field="*{password}" id="password" class="form-control">
+                <div th:if="${#fields.hasErrors('password')}" th:errors="*{password}" class="invalid-feedback"></div>
+            </div>
+            <div class="mb-3">
+                <label for="passwordConfirm" class="form-label">Пароль (подтверждение)</label>
+                <input type="password" th:field="*{passwordConfirm}" id="passwordConfirm" class="form-control">
+                <div th:if="${#fields.hasErrors('passwordConfirm')}" th:errors="*{passwordConfirm}"
+                    class="invalid-feedback"></div>
+            </div>
+            <div class="mb-3 d-flex flex-row">
+                <button class="btn btn-primary me-2 button-fixed-width" type="submit">Регистрация</button>
+                <a class="btn btn-secondary button-fixed-width" href="/">Отмена</a>
+            </div>
+        </form>
+    </main>
+</body>
+
+</html>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/subscription-edit.html
+++ b/Laba5.1/src/main/resources/templates/subscription-edit.html
@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Редакторовать списки рассылки</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <form action="#" th:action="@{/admin/subscription/edit/{id}(id=${subscription.id})}" th:object="${subscription}"
+            method="post">
+            <div class="mb-3">
+                <label for="id" class="form-label">ID</label>
+                <input type="text" th:value="*{id}" id="id" class="form-control" readonly disabled>
+            </div>
+            <div class="mb-3">
+                <label for="name" class="form-label">Тип заказа</label>
+                <input type="text" th:field="*{name}" id="name" class="form-control">
+                <div th:if="${#fields.hasErrors('name')}" th:errors="*{name}" class="invalid-feedback"></div>
+            </div>
+            <div class="mb-3 d-flex flex-row">
+                <button class="btn btn-primary me-2 button-fixed-width" type="submit">Сохранить</button>
+                <a class="btn btn-secondary button-fixed-width" href="/admin/subscription">Отмена</a>
+            </div>
+        </form>
+    </main>
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/subscription.html
+++ b/Laba5.1/src/main/resources/templates/subscription.html
@ -0,0 +1,51 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Списки рассылки</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <th:block th:switch="${items.size()}">
+            <h2 th:case="0">Данные отсутствуют</h2>
+            <th:block th:case="*">
+                <h2>Списки рассылки</h2>
+                <div>
+                    <a href="/admin/subscription/edit/" class="btn btn-primary">Добавить список рассылки</a>
+                </div>
+                <table class="table">
+                    <caption></caption>
+                    <thead>
+                        <tr>
+                            <th scope="col" class="w-10">ID</th>
+                            <th scope="col" class="w-auto">Список рассылки</th>
+                            <th scope="col" class="w-10"></th>
+                            <th scope="col" class="w-10"></th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr th:each="subscription : ${items}">
+                            <th scope="row" th:text="${subscription.id}"></th>
+                            <td th:text="${subscription.name}"></td>
+                            <td>
+                                <form th:action="@{/admin/subscription/edit/{id}(id=${subscription.id})}" method="get">
+                                    <button type="submit" class="btn btn-link button-link">Редактировать</button>
+                                </form>
+                            </td>
+                            <td>
+                                <form th:action="@{/admin/subscription/delete/{id}(id=${subscription.id})}"
+                                    method="post">
+                                    <button type="submit" class="btn btn-link button-link"
+                                        onclick="return confirm('Вы уверены?')">Удалить</button>
+                                </form>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </th:block>
+        </th:block>
+    </main>
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/type-edit.html
+++ b/Laba5.1/src/main/resources/templates/type-edit.html
@ -0,0 +1,28 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Редакторовать тип заказа</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <form action="#" th:action="@{/admin/type/edit/{id}(id=${type.id})}" th:object="${type}" method="post">
+            <div class="mb-3">
+                <label for="id" class="form-label">ID</label>
+                <input type="text" th:value="*{id}" id="id" class="form-control" readonly disabled>
+            </div>
+            <div class="mb-3">
+                <label for="name" class="form-label">Тип заказа</label>
+                <input type="text" th:field="*{name}" id="name" class="form-control">
+                <div th:if="${#fields.hasErrors('name')}" th:errors="*{name}" class="invalid-feedback"></div>
+            </div>
+            <div class="mb-3 d-flex flex-row">
+                <button class="btn btn-primary me-2 button-fixed-width" type="submit">Сохранить</button>
+                <a class="btn btn-secondary button-fixed-width" href="/admin/type">Отмена</a>
+            </div>
+        </form>
+    </main>
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/type.html
+++ b/Laba5.1/src/main/resources/templates/type.html
@ -0,0 +1,50 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Типы заказов</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <th:block th:switch="${items.size()}">
+            <h2 th:case="0">Данные отсутствуют</h2>
+            <th:block th:case="*">
+                <h2>Типы заказов</h2>
+                <div>
+                    <a href="/admin/type/edit/" class="btn btn-primary">Добавить тип заказа</a>
+                </div>
+                <table class="table">
+                    <caption></caption>
+                    <thead>
+                        <tr>
+                            <th scope="col" class="w-10">ID</th>
+                            <th scope="col" class="w-auto">Тип заказа</th>
+                            <th scope="col" class="w-10"></th>
+                            <th scope="col" class="w-10"></th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr th:each="type : ${items}">
+                            <th scope="row" th:text="${type.id}"></th>
+                            <td th:text="${type.name}"></td>
+                            <td>
+                                <form th:action="@{/admin/type/edit/{id}(id=${type.id})}" method="get">
+                                    <button type="submit" class="btn btn-link button-link">Редактировать</button>
+                                </form>
+                            </td>
+                            <td>
+                                <form th:action="@{/admin/type/delete/{id}(id=${type.id})}" method="post">
+                                    <button type="submit" class="btn btn-link button-link"
+                                        onclick="return confirm('Вы уверены?')">Удалить</button>
+                                </form>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </th:block>
+        </th:block>
+    </main>
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/user-edit.html
+++ b/Laba5.1/src/main/resources/templates/user-edit.html
@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Редакторовать пользователя</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <form action="#" th:action="@{/admin/user/edit/{id}(id=${user.id},page=${page})}" th:object="${user}"
+            method="post">
+            <div class="mb-3">
+                <label for="id" class="form-label">ID</label>
+                <input type="text" th:value="*{id}" id="id" class="form-control" readonly disabled>
+            </div>
+            <div class="mb-3">
+                <label for="login" class="form-label">Имя пользователя</label>
+                <input type="text" th:field="*{login}" id="login" class="form-control">
+                <div th:if="${#fields.hasErrors('login')}" th:errors="*{login}" class="invalid-feedback"></div>
+            </div>
+            <div class="mb-3 d-flex flex-row">
+                <button class="btn btn-primary me-2 button-fixed-width" type="submit">Сохранить</button>
+                <a class="btn btn-secondary button-fixed-width" th:href="@{/admin/user(page=${page})}">Отмена</a>
+            </div>
+        </form>
+    </main>
+</body>
+
+</html>
--- a/Laba5.1/src/main/resources/templates/user.html
+++ b/Laba5.1/src/main/resources/templates/user.html
@ -0,0 +1,56 @@
+<!DOCTYPE html>
+<html lang="ru" xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" layout:decorate="~{default}">
+
+<head>
+    <title>Пользователи</title>
+</head>
+
+<body>
+    <main layout:fragment="content">
+        <th:block th:switch="${items.size()}">
+            <h2 th:case="0">Данные отсутствуют</h2>
+            <th:block th:case="*">
+                <h2>Пользователи</h2>
+                <div>
+                    <a th:href="@{/admin/user/edit/(page=${page})}" class="btn btn-primary">Добавить пользователя</a>
+                </div>
+                <table class="table">
+                    <caption></caption>
+                    <thead>
+                        <tr>
+                            <th scope="col" class="w-10">ID</th>
+                            <th scope="col" class="w-auto">Имя пользователя</th>
+                            <th scope="col" class="w-10"></th>
+                            <th scope="col" class="w-10"></th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr th:each="user : ${items}">
+                            <th scope="row" th:text="${user.id}"></th>
+                            <td th:text="${user.login}"></td>
+                            <td>
+                                <form th:action="@{/admin/user/edit/{id}(id=${user.id})}" method="get">
+                                    <input type="hidden" th:name="page" th:value="${page}">
+                                    <button type="submit" class="btn btn-link button-link">Редактировать</button>
+                                </form>
+                            </td>
+                            <td>
+                                <form th:action="@{/admin/user/delete/{id}(id=${user.id})}" method="post">
+                                    <input type="hidden" th:name="page" th:value="${page}">
+                                    <button type="submit" class="btn btn-link button-link"
+                                        onclick="return confirm('Вы уверены?')">Удалить</button>
+                                </form>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </th:block>
+            <th:block th:replace="~{ pagination :: pagination (
+                    url=${'admin/user'},
+                    totalPages=${totalPages},
+                    currentPage=${currentPage}) }" />
+        </th:block>
+    </main>
+</body>
+
+</html>
--- a/Laba5.1/src/test/java/com/example/demo/TypeServiceTests.java
+++ b/Laba5.1/src/test/java/com/example/demo/TypeServiceTests.java
@ -0,0 +1,79 @@
+package com.example.demo;
+
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.dao.DataIntegrityViolationException;
+
+import com.example.demo.core.error.NotFoundException;
+import com.example.demo.types.model.TypeEntity;
+import com.example.demo.types.service.TypeService;
+
+@SpringBootTest
+class TypeServiceTests {
+    @Autowired
+    private TypeService typeService;
+
+    private TypeEntity type;
+
+    @BeforeEach
+    void createData() {
+        removeData();
+
+        type = typeService.create(new TypeEntity("Ноутбук"));
+        typeService.create(new TypeEntity("Телефон"));
+        typeService.create(new TypeEntity("Игровая приставка"));
+    }
+
+    @AfterEach
+    void removeData() {
+        typeService.getAll().forEach(item -> typeService.delete(item.getId()));
+    }
+
+    @Test
+    void getTest() {
+        Assertions.assertThrows(NotFoundException.class, () -> typeService.get(0L));
+    }
+
+    @Test
+    void createTest() {
+        Assertions.assertEquals(3, typeService.getAll().size());
+        Assertions.assertEquals(type, typeService.get(type.getId()));
+    }
+
+    @Test
+    void createNotUniqueTest() {
+        final TypeEntity nonUniqueType = new TypeEntity("Ноутбук");
+        Assertions.assertThrows(IllegalArgumentException.class, () -> typeService.create(nonUniqueType));
+    }
+
+    @Test
+    void createNullableTest() {
+        final TypeEntity nullableType = new TypeEntity(null);
+        Assertions.assertThrows(DataIntegrityViolationException.class, () -> typeService.create(nullableType));
+    }
+
+    @Test
+    void updateTest() {
+        final String test = "TEST";
+        final String oldName = type.getName();
+        final TypeEntity newEntity = typeService.update(type.getId(), new TypeEntity(test));
+        Assertions.assertEquals(3, typeService.getAll().size());
+        Assertions.assertEquals(newEntity, typeService.get(type.getId()));
+        Assertions.assertEquals(test, newEntity.getName());
+        Assertions.assertNotEquals(oldName, newEntity.getName());
+    }
+
+    @Test
+    void deleteTest() {
+        typeService.delete(type.getId());
+        Assertions.assertEquals(2, typeService.getAll().size());
+
+        final TypeEntity newEntity = typeService.create(new TypeEntity(type.getName()));
+        Assertions.assertEquals(3, typeService.getAll().size());
+        Assertions.assertNotEquals(type.getId(), newEntity.getId());
+    }
+}
--- a/Laba5.1/src/test/java/com/example/demo/UserOrderServiceTest.java
+++ b/Laba5.1/src/test/java/com/example/demo/UserOrderServiceTest.java
@ -0,0 +1,133 @@
+package com.example.demo;
+
+import java.util.List;
+import java.util.Set;
+
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.MethodOrderer.OrderAnnotation;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.TestMethodOrder;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import com.example.demo.core.configuration.Constants;
+import com.example.demo.orders.model.OrderEntity;
+import com.example.demo.orders.service.OrderService;
+import com.example.demo.subscriptions.model.SubscriptionEntity;
+import com.example.demo.subscriptions.service.SubscriptionService;
+import com.example.demo.types.model.TypeEntity;
+import com.example.demo.types.service.TypeService;
+import com.example.demo.users.model.UserEntity;
+import com.example.demo.users.model.UserSubscriptionWithStatus;
+import com.example.demo.users.service.UserService;
+
+import jakarta.persistence.EntityManager;
+
+@SpringBootTest
+@TestMethodOrder(OrderAnnotation.class)
+class UserOrderServiceTest {
+    @Autowired
+    private EntityManager entityManager;
+    @Autowired
+    private TypeService typeService;
+    @Autowired
+    private SubscriptionService subscriptionService;
+    @Autowired
+    private OrderService orderService;
+    @Autowired
+    private UserService userService;
+
+    private TypeEntity type1;
+    private TypeEntity type2;
+    private TypeEntity type3;
+
+    private UserEntity user1;
+    private UserEntity user2;
+
+    @BeforeEach
+    void createData() {
+        removeData();
+
+        type1 = typeService.create(new TypeEntity("Ноутбук"));
+        type2 = typeService.create(new TypeEntity("Телефон"));
+        type3 = typeService.create(new TypeEntity("Игровая приставка"));
+
+        subscriptionService.create(new SubscriptionEntity("Подписка 1"));
+        subscriptionService.create(new SubscriptionEntity("Подписка 2"));
+        subscriptionService.create(new SubscriptionEntity("Подписка 3"));
+
+        user1 = userService.create(new UserEntity("user1", Constants.DEFAULT_PASSWORD));
+        user2 = userService.create(new UserEntity("user2", Constants.DEFAULT_PASSWORD));
+
+        final var orders = List.of(
+                new OrderEntity(type1, 49999.00, 20),
+                new OrderEntity(type1, 129999.00, 3),
+                new OrderEntity(type2, 15450.50, 30),
+                new OrderEntity(type2, 69900.50, 10),
+                new OrderEntity(type2, 150000.00, 6),
+                new OrderEntity(type3, 75000.00, 6),
+                new OrderEntity(type3, 67800.00, 3));
+        orders.forEach(order -> orderService.create(user1.getId(), order));
+    }
+
+    @AfterEach
+    void removeData() {
+        userService.getAll().forEach(item -> userService.delete(item.getId()));
+        typeService.getAll().forEach(item -> typeService.delete(item.getId()));
+        subscriptionService.getAll().forEach(item -> subscriptionService.delete(item.getId()));
+    }
+
+    @Test
+    @Order(1)
+    void createTest() {
+        Assertions.assertEquals(7, orderService.getAll(user1.getId(), 0).size());
+        Assertions.assertEquals(0, orderService.getAll(user2.getId(), 0).size());
+    }
+
+    @Test
+    @Order(2)
+    void orderFilterTest() {
+        Assertions.assertEquals(2, orderService.getAll(user1.getId(), type1.getId()).size());
+        Assertions.assertEquals(3, orderService.getAll(user1.getId(), type2.getId()).size());
+        Assertions.assertEquals(2, orderService.getAll(user1.getId(), type3.getId()).size());
+    }
+
+    @Test
+    @Order(3)
+    void subscriptionsTest() {
+        Assertions.assertEquals(3, userService.getUserSubscriptions(user1.getId()).size());
+
+        final UserSubscriptionWithStatus subscription = userService.getUserSubscriptions(user1.getId()).get(0);
+        subscription.setActive(false);
+        userService.saveUserSubscriptions(user1.getId(), Set.of(subscription));
+        Assertions.assertEquals(2,
+                userService.getUserSubscriptions(user1.getId()).stream()
+                        .filter(UserSubscriptionWithStatus::isActive)
+                        .count());
+
+        subscription.setActive(true);
+        userService.saveUserSubscriptions(user1.getId(), Set.of(subscription));
+        Assertions.assertEquals(3,
+                userService.getUserSubscriptions(user1.getId()).stream()
+                        .filter(UserSubscriptionWithStatus::isActive)
+                        .count());
+    }
+
+    @Test
+    @Order(6)
+    void userCascadeDeleteTest() {
+        userService.delete(user1.getId());
+        final var orders = entityManager.createQuery(
+                "select count(o) from OrderEntity o where o.user.id = :userId");
+        orders.setParameter("userId", user1.getId());
+        Assertions.assertEquals(0, orders.getFirstResult());
+        final var subscriptions = entityManager.createQuery(
+                "select count(us) from UserSubscriptionEntity us where us.user.id = :userId");
+        subscriptions.setParameter("userId", user1.getId());
+        Assertions.assertEquals(0, subscriptions.getFirstResult());
+
+    }
+}
--- a/Laba5.1/src/test/resources/application.properties
+++ b/Laba5.1/src/test/resources/application.properties
@ -0,0 +1,14 @@
+# Server
+spring.main.banner-mode=off
+
+# Logger settings
+# Available levels are: TRACE, DEBUG, INFO, WARN, ERROR, FATAL, OFF
+logging.level.com.example.demo=DEBUG
+
+# JPA Settings
+spring.datasource.url=jdbc:h2:mem:testdb
+spring.datasource.username=sa
+spring.datasource.password=password
+spring.datasource.driver-class-name=org.h2.Driver
+spring.jpa.hibernate.ddl-auto=create
+spring.jpa.open-in-view=false
--- a/Laba5/src/main/java/com/example/demo/userfilms/model/UserfilmEntity.java
+++ b/Laba5/src/main/java/com/example/demo/userfilms/model/UserfilmEntity.java
@ -21,12 +21,16 @@ public class UserfilmEntity extends BaseEntity {
    @ManyToOne
    @JoinColumn(name = "userId", nullable = false)
    private UserEntity user;
+    @ManyToOne
+    @JoinColumn(name = "genreId", nullable = false)
+    private GenreEntity genre;

    public UserfilmEntity() {
    }

    public UserfilmEntity(FilmEntity film) {
        this.film = film;
+        this.genre = film.getGenre();
    }

    public GenreEntity getGenre() {
--- a/Laba5/src/main/java/com/example/demo/userfilms/repository/UserfilmRepository.java
+++ b/Laba5/src/main/java/com/example/demo/userfilms/repository/UserfilmRepository.java
@ -21,9 +21,9 @@ public interface UserfilmRepository

    Page<UserfilmEntity> findByUserId(long userId, Pageable pageable);

-    List<UserfilmEntity> findByUserIdAndFilmId(long userId, long filmId);
+    List<UserfilmEntity> findByUserIdAndGenreId(long userId, long genreId);

-    Page<UserfilmEntity> findByUserIdAndFilmId(long userId, long filmId, Pageable pageable);
+    Page<UserfilmEntity> findByUserIdAndGenreId(long userId, long genreId, Pageable pageable);

    @Query("select "
            + "count(*) as count, "
@ -31,7 +31,7 @@ public interface UserfilmRepository
            + "from FilmEntity f "
            + "left join GenreEntity g "
            + "on f.genre = g "
-            + "right join UserFilmEntity uf "
+            + "right join UserfilmEntity uf "
            + "on uf.film = f and uf.user.id = ?1 "
            + "group by g order by g.name")
    List<UserfilmGrouped> getFilmsTotalByGenre(long userId);
--- a/Laba5/src/main/java/com/example/demo/userfilms/service/UserfilmService.java
+++ b/Laba5/src/main/java/com/example/demo/userfilms/service/UserfilmService.java
@ -28,12 +28,12 @@ public class UserfilmService {
    }

    @Transactional(readOnly = true)
-    public List<UserfilmEntity> getAll(long userId, long filmId) {
+    public List<UserfilmEntity> getAll(long userId, long genreId) {
        userService.get(userId);
-        if (filmId <= 0L) {
+        if (genreId <= 0L) {
            return repository.findByUserId(userId);
        } else {
-            return repository.findByUserIdAndFilmId(userId, filmId);
+            return repository.findByUserIdAndGenreId(userId, genreId);
        }
    }

@ -44,13 +44,13 @@ public class UserfilmService {
    }

    @Transactional(readOnly = true)
-    public Page<UserfilmEntity> getAll(long userId, long filmId, int page, int size) {
+    public Page<UserfilmEntity> getAll(long userId, long genreId, int page, int size) {
        final Pageable pageable = PageRequest.of(page, size, Sort.by("id"));
        userService.get(userId);
-        if (filmId <= 0L) {
+        if (genreId <= 0L) {
            return repository.findByUserId(userId, pageable);
        } else {
-            return repository.findByUserIdAndFilmId(userId, filmId, pageable);
+            return repository.findByUserIdAndGenreId(userId, genreId, pageable);
        }
    }

--- a/Laba5/src/main/java/com/example/demo/users/api/UserCabinetController.java
+++ b/Laba5/src/main/java/com/example/demo/users/api/UserCabinetController.java
@ -17,14 +17,10 @@ import org.springframework.web.servlet.mvc.support.RedirectAttributes;

 import com.example.demo.core.api.PageAttributesMapper;
 import com.example.demo.core.configuration.Constants;
-import com.example.demo.orders.api.OrderDto;
-import com.example.demo.orders.api.OrderGroupedDto;
-import com.example.demo.orders.model.OrderEntity;
-import com.example.demo.orders.model.OrderGrouped;
-import com.example.demo.orders.service.OrderService;
-import com.example.demo.types.api.TypeDto;
-import com.example.demo.types.model.TypeEntity;
-import com.example.demo.types.service.TypeService;
+import com.example.demo.films.service.FilmService;
+import com.example.demo.genres.api.GenreDto;
+import com.example.demo.genres.model.GenreEntity;
+import com.example.demo.genres.service.GenreService;
 import com.example.demo.userfilms.api.UserfilmDto;
 import com.example.demo.userfilms.api.UserfilmGroupedDto;
 import com.example.demo.userfilms.model.UserfilmEntity;
@ -42,34 +38,30 @@ public class UserCabinetController {
    private static final String PROFILE_VIEW = "cabinet";

    private static final String PAGE_ATTRIBUTE = "page";
-    private static final String TYPEID_ATTRIBUTE = "typeId";
+    private static final String GENREID_ATTRIBUTE = "genreId";
    private static final String PROFILE_ATTRIBUTE = "profile";

-    private final OrderService orderService;
    private final UserfilmService userfilmService;
-    private final TypeService typeService;
+    private final GenreService genreService;
+    private final FilmService filmService;
    private final UserService userService;
    private final ModelMapper modelMapper;

    public UserCabinetController(
-            OrderService orderService,
            UserfilmService userfilmService,
-            TypeService typeService,
+            GenreService genreService,
+            FilmService filmService,
            UserService userService,
            ModelMapper modelMapper) {
-        this.orderService = orderService;
        this.userfilmService = userfilmService;
-        this.typeService = typeService;
+        this.genreService = genreService;
+        this.filmService = filmService;
        this.userService = userService;
        this.modelMapper = modelMapper;
    }

-    private OrderDto toDto(OrderEntity entity) {
-        return modelMapper.map(entity, OrderDto.class);
-    }
-
-    private OrderGroupedDto toGroupedDto(OrderGrouped entity) {
-        return modelMapper.map(entity, OrderGroupedDto.class);
+    private GenreDto toGenreDto(GenreEntity entity) {
+        return modelMapper.map(entity, GenreDto.class);
    }

    private UserfilmDto toUserfilmDto(UserfilmEntity entity) {
@ -84,30 +76,33 @@ public class UserCabinetController {
    public String getProfile(
            @CookieValue(value = Constants.USER_COOKIE, defaultValue = "0") long userId,
            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
-            @RequestParam(name = TYPEID_ATTRIBUTE, defaultValue = "0") int typeId,
+            @RequestParam(name = GENREID_ATTRIBUTE, defaultValue = "0") int genreId,
            Model model) {
        if (userId <= 0) {
            return Constants.REDIRECT_VIEW + UserLoginController.LOGIN_URL;
        }
        model.addAttribute(PAGE_ATTRIBUTE, page);
-        model.addAttribute(TYPEID_ATTRIBUTE, typeId);
-        model.addAttribute("userfilms",
-                userfilmService.getAll(userId).stream()
-                        .map(this::toUserfilmDto)
+        model.addAttribute(GENREID_ATTRIBUTE, genreId);
+        model.addAllAttributes(PageAttributesMapper.toAttributes(
+                userfilmService.getAll(userId, genreId, page, Constants.DEFUALT_PAGE_SIZE),
+                this::toUserfilmDto));
+        model.addAttribute("genres",
+                genreService.getAll().stream()
+                        .map(this::toGenreDto)
                        .toList());
        return PROFILE_VIEW;
    }

    @PostMapping("/delete/{id}")
-    public String deleteOrder(
+    public String deleteUserfilm(
            @CookieValue(value = Constants.USER_COOKIE, defaultValue = "0") long userId,
            @PathVariable(name = "id") Long id,
            @RequestParam(name = PAGE_ATTRIBUTE, defaultValue = "0") int page,
-            @RequestParam(name = TYPEID_ATTRIBUTE, defaultValue = "0") int typeId,
+            @RequestParam(name = GENREID_ATTRIBUTE, defaultValue = "0") int genreId,
            RedirectAttributes redirectAttributes) {
        redirectAttributes.addAttribute(PAGE_ATTRIBUTE, page);
-        redirectAttributes.addAttribute(TYPEID_ATTRIBUTE, typeId);
-        orderService.delete(userId, id);
-        return Constants.REDIRECT_VIEW + "/";
+        redirectAttributes.addAttribute(GENREID_ATTRIBUTE, genreId);
+        userfilmService.delete(userId, id);
+        return Constants.REDIRECT_VIEW + "/cabinet";
    }
 }
--- a/Laba5/src/main/resources/templates/cabinet.html
+++ b/Laba5/src/main/resources/templates/cabinet.html
@ -11,6 +11,9 @@
            <li class="nav-item">
                <a class="nav-link active" data-bs-toggle="pill" href="#userfilms">Фильмы</a>
            </li>
+            <li class="nav-item">
+                <a class="nav-link" data-bs-toggle="pill" href="#userfilms2">Фильмы</a>
+            </li>
            <li class="nav-item">
                <a class="nav-link" data-bs-toggle="pill" href="#stats">Статистика</a>
            </li>
@ -20,7 +23,13 @@
        </ul>

        <div class="tab-content mt-2">
-            <div class="tab-pane container" id="userfilms">
+            <div class="tab-pane container active" id="userfilms">
+                <th:block th:replace="~{ userfilms :: userfilms (
+                                                                    items=${items},
+                                                                    totalPages=${totalPages},
+                                                                    currentPage=${currentPage}) }" />
+            </div>
+            <div class="tab-pane container" id="userfilms2">
                <ul class="list-group flex-row flex-wrap">
                    <li th:each="userfilm : ${userfilms}" class="list-group-item col-sm-6">
                        <strong>[[${userfilm.filmName}]]</strong> : [[${userfilm.genreName}]]
--- a/Laba5/src/main/resources/templates/userfilms.html
+++ b/Laba5/src/main/resources/templates/userfilms.html
				`@ -0,0 +1 @@`
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