.gitignore

@@ -35,3 +35,5 @@ out/
 
 ### VS Code ###
 .vscode/
+
+*.db

build.gradle

@@ -1,10 +1,10 @@
 plugins {
+	id 'org.springframework.boot' version '2.6.3'
+	id 'io.spring.dependency-management' version '1.0.11.RELEASE'
 	id 'java'
-	id 'org.springframework.boot' version '3.0.2'
-	id 'io.spring.dependency-management' version '1.1.0'
 }
 
-group = 'com.example'
+group = 'ru.ulstu.is'
 version = '0.0.1-SNAPSHOT'
 sourceCompatibility = '17'
 
@@ -14,7 +14,12 @@ repositories {
 
 dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-web'
-	implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
+
+	implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+	implementation 'com.h2database:h2:2.1.210'
+
+	implementation group: 'org.springdoc', name: 'springdoc-openapi-ui', version: '1.6.5'
+
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
 }
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -205,12 +205,6 @@ set -- \
         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.

gradlew.bat

@@ -14,7 +14,7 @@
 @rem limitations under the License.
 @rem
 
-@if "%DEBUG%"=="" @echo off
+@if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
 @rem  Gradle startup script for Windows
@@ -25,7 +25,7 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%"=="" set DIRNAME=.
+if "%DIRNAME%" == "" set DIRNAME=.
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
@@ -40,7 +40,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if %ERRORLEVEL% equ 0 goto execute
+if "%ERRORLEVEL%" == "0" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -75,15 +75,13 @@ set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 :end
 @rem End local scope for the variables with windows NT shell
-if %ERRORLEVEL% equ 0 goto mainEnd
+if "%ERRORLEVEL%"=="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  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-if %EXIT_CODE% equ 0 set EXIT_CODE=1
+exit /b 1
-if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
-exit /b %EXIT_CODE%
 
 :mainEnd
 if "%OS%"=="Windows_NT" endlocal

settings.gradle

@@ -1 +1 @@
-rootProject.name = 'demo'
+rootProject.name = 'sbapp'

src/main/java/com/example/demo/Controllers/GController.java

@@ -1,38 +0,0 @@
-package com.example.demo.Controllers;
-
-import org.springframework.stereotype.Controller;
-import org.springframework.ui.Model;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-
-@Controller
-class GController {
-
-    @GetMapping("/")
-    public String home(@RequestParam(name="name", required=false, defaultValue="World") String name, Model model) {
-        model.addAttribute("name", name);
-        return "home";
-    }
-    @GetMapping("/hello")
-    public String hello(@RequestParam(value = "name", defaultValue = "World") String name, Model model) {
-        model.addAttribute("name", String.format("Hello %s!", name));
-        return "home";
-    }
-    @GetMapping("/sum")
-    public String doSum(@RequestParam int val1, @RequestParam int val2, Model model){
-        model.addAttribute("name", String.format("%s", val1+val2));
-        return "home";
-    }
-    @GetMapping("/sub")
-    public String doSub(@RequestParam int val1, @RequestParam int val2, Model model){
-        model.addAttribute("name", String.format("%s", val1-val2));
-        return "home";
-    }
-    @GetMapping("/hello2")
-    public String hello2(@RequestParam(value = "name", defaultValue = "World") String name,
-                         @RequestParam(value = "day", defaultValue = "1") Integer day,
-                         @RequestParam(value = "month", defaultValue = "January") String month, Model model) {
-        model.addAttribute("name", String.format("Hello %s!Your birthday is %s %s", name,day,month));
-        return "home";
-    }
-}

src/main/java/com/example/demo/DemoApplication.java

@@ -1,35 +0,0 @@
-package com.example.demo;
-
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.RestController;
-
-@SpringBootApplication
-@RestController
-public class DemoApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(DemoApplication.class, args);
-	}
-
-	/*@GetMapping("/hello")
-	public String hello(@RequestParam(value = "name", defaultValue = "World") String name) {
-		return String.format("Hello %s!", name);
-	}
-	@GetMapping("/sum")
-	public Integer doSum(@RequestParam int val1, @RequestParam int val2){
-		return val1+val2;
-	}
-	@GetMapping("/sub")
-	public Integer doSub(@RequestParam int val1, @RequestParam int val2){
-		return val1-val2;
-	}
-	@GetMapping("/hello2")
-	public String hello2(@RequestParam(value = "name", defaultValue = "World") String name,
-						 @RequestParam(value = "day", defaultValue = "1") Integer day,
-						 @RequestParam(value = "month", defaultValue = "January") String month) {
-		return String.format("Hello %s!Your birthday is %s %s", name,day,month);
-	}*/
-}

src/main/java/com/example/demo/WebConfiguration.java

@@ -1,14 +0,0 @@
-package com.example.demo;
-
-import org.springframework.context.annotation.Configuration;
-import org.springframework.web.servlet.config.annotation.CorsRegistry;
-import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
-
-@Configuration
-public class WebConfiguration implements WebMvcConfigurer {
-    @Override
-    public void addCorsMappings(CorsRegistry registry){
-        registry.addMapping("/**").allowedMethods("*");
-    }
-
-}

src/main/java/ru/ulstu/is/sbapp/SbappApplication.java

@@ -0,0 +1,11 @@
+package ru.ulstu.is.sbapp;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class SbappApplication {
+    public static void main(String[] args) {
+        SpringApplication.run(SbappApplication.class, args);
+    }
+}

src/main/java/ru/ulstu/is/sbapp/cinema/model/Cinema.java

@@ -0,0 +1,101 @@
+package ru.ulstu.is.sbapp.cinema.model;
+
+import org.hibernate.annotations.OnDelete;
+import org.hibernate.annotations.OnDeleteAction;
+
+import javax.persistence.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+
+@Entity
+@OnDelete(action = OnDeleteAction.CASCADE)
+public class Cinema {
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private Long id;
+    @Column(nullable = false)
+    private String name;
+    @Column(nullable = false)
+    private String address;
+
+    @OneToMany(targetEntity =Timetable.class, mappedBy = "cinema", fetch = FetchType.EAGER, cascade= CascadeType.ALL)
+    @OnDelete(action = OnDeleteAction.CASCADE)
+    private List<Timetable> timetables;
+
+    public Cinema(){
+    }
+    public Cinema(String name, String address){
+        this.name=name;
+        this.address=address;
+    }
+    public Long getId() {
+        return id;
+    }
+    public String getName() {
+        return this.name;
+    }
+    public void setName(String name) {
+        this.name = name;
+    }
+    public String getAddress() {
+        return this.address;
+    }
+    public void setAddress(String address) {
+        this.address = address;
+    }
+    public void addTimetable(Timetable timetable) {
+        if (timetables == null){
+            timetables = new ArrayList<>();
+        }
+        this.timetables.add(timetable);
+    }
+    public void removeTimetable(Timetable timetable){
+        if(timetables != null){
+            timetables.remove(timetable);
+        }
+    }
+    public List<Timetable> getTimetables(){
+        if (timetables ==null){
+            timetables =new ArrayList<>();
+        }
+        return this.timetables;
+    }
+    public String[] getTimetablesName(){
+        String[] result;
+        if (timetables !=null) {
+            result = new String[timetables.size()];
+            for (int i = 0; i < timetables.size(); ++i) {
+                result[i] = timetables.get(i).toString();
+            }
+        }
+        else  {
+            result = new String[0];
+        }
+        return result;
+    }
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        } else if (o != null && this.getClass() == o.getClass()) {
+            Cinema cinema = (Cinema) o;
+            return Objects.equals(this.id, cinema.id);
+        } else {
+            return false;
+        }
+    }
+    @Override
+    public int hashCode() {
+        return Objects.hash(new Object[]{this.id});
+    }
+    @Override
+    public String toString() {
+        return "Cinema{" +
+                "id=" + id +
+                ", name='" + name + '\'' +
+                ", address='" + address + '\'' +
+                ", films='" + String.join(", ",getTimetablesName()) + '\'' +
+                '}';
+    }
+}

src/main/java/ru/ulstu/is/sbapp/cinema/model/Film.java

@@ -0,0 +1,102 @@
+package ru.ulstu.is.sbapp.cinema.model;
+
+import org.hibernate.annotations.OnDelete;
+import org.hibernate.annotations.OnDeleteAction;
+import ru.ulstu.is.sbapp.cinema.model.enums.AgeRestriction;
+import ru.ulstu.is.sbapp.cinema.model.enums.Genre;
+
+import javax.persistence.*;
+import java.util.List;
+import java.util.Objects;
+
+@Entity
+@OnDelete(action = OnDeleteAction.CASCADE)
+public class Film {
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private Long id;
+    @Column(nullable = false)
+    private String name;
+    @Column(nullable = false)
+    private int duration;
+    @Column(name = "genre", nullable = false)
+    @Enumerated(EnumType.STRING)
+    private Genre genre;
+    @Column(name = "ageRestriction", nullable = false)
+    @Enumerated(EnumType.STRING)
+    private AgeRestriction ageRestriction;
+
+    public Film() {
+    }
+
+    public Film(String name, int duration, Genre genre, AgeRestriction ageRestriction) {
+        this.name = name;
+        this.duration = duration;
+        this.genre = genre;
+        this.ageRestriction = ageRestriction;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getName() {
+        return this.name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getDuration() {
+        return this.duration;
+    }
+
+    public void setDuration(int duration) {
+        this.duration = duration;
+    }
+
+    public Genre getGenre() {
+        return this.genre;
+    }
+
+    public void setGenre(Genre genre) {
+        this.genre = genre;
+    }
+
+    public AgeRestriction getAgeRestriction() {
+        return this.ageRestriction;
+    }
+
+    public void setAgeRestriction(AgeRestriction ageRestriction) {
+        this.ageRestriction = ageRestriction;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        } else if (o != null && this.getClass() == o.getClass()) {
+            Film film = (Film) o;
+            return Objects.equals(this.id, film.id);
+        } else {
+            return false;
+        }
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(new Object[]{this.id});
+    }
+
+    @Override
+    public String toString() {
+        Long var10000 = this.id;
+        return "Film{id=" + var10000 +
+                ", name ='" + this.name +
+                "', duration ='" + String.valueOf(this.duration) +
+                "', genre ='" + this.genre +
+                "', ageRestriction ='" + this.ageRestriction +
+                "'}";
+    }
+}

src/main/java/ru/ulstu/is/sbapp/cinema/model/Ticket.java

@@ -0,0 +1,77 @@
+package ru.ulstu.is.sbapp.cinema.model;
+
+import org.hibernate.annotations.OnDelete;
+import org.hibernate.annotations.OnDeleteAction;
+
+import javax.persistence.*;
+import java.time.LocalDate;
+import java.util.Objects;
+
+@Entity
+@OnDelete(action = OnDeleteAction.CASCADE)
+public class Ticket {
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private Long id;
+    @ManyToOne(fetch = FetchType.EAGER,cascade = CascadeType.MERGE)
+    @JoinColumn(name = "film_id", nullable = false)
+    private Film film;
+    @ManyToOne(fetch = FetchType.EAGER, cascade = CascadeType.MERGE)
+    @JoinColumn(name = "cinema_id", nullable = false)
+    private Cinema cinema;
+    @Column(nullable = false)
+    private LocalDate date;
+
+    public Ticket(){
+    }
+    public Ticket(Film film,Cinema cinema,LocalDate date){
+            this.film=film;
+            this.cinema=cinema;
+            this.date=date;
+    }
+    public Long getId(){
+        return this.id;
+    }
+    public void setFilm(Film film) {
+        this.film=film;
+    }
+    public Film getFilm() {
+        return this.film;
+    }
+    public void setCinema(Cinema cinema) {
+        this.cinema=cinema;
+    }
+    public Cinema getСinema() {
+        return this.cinema;
+    }
+    public void setDate(LocalDate date) {
+        this.date=date;
+    }
+    public LocalDate getDate() {
+        return this.date;
+    }
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        } else if (o != null && this.getClass() == o.getClass()) {
+            Ticket ticket = (Ticket) o;
+            return Objects.equals(this.id, ticket.id);
+        } else {
+            return false;
+        }
+    }
+    @Override
+    public int hashCode() {
+        return Objects.hash(new Object[]{this.id});
+    }
+    @Override
+    public String toString() {
+        return "Ticket{" +
+                "id=" + id +
+                ", cinema='" + cinema.getName() + '\'' +
+                ", film='" + film.getName() + '\'' +
+                ", date='" + date.toString() + '\'' +
+                '}';
+    }
+}

src/main/java/ru/ulstu/is/sbapp/cinema/model/Timetable.java

@@ -0,0 +1,125 @@
+package ru.ulstu.is.sbapp.cinema.model;
+
+import org.hibernate.annotations.OnDelete;
+import org.hibernate.annotations.OnDeleteAction;
+
+import javax.persistence.*;
+import java.time.LocalDate;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.Objects;
+
+@Entity
+@Table(uniqueConstraints = {
+        @UniqueConstraint(columnNames = {"filmId", "cinemaId"})
+})
+@OnDelete(action = OnDeleteAction.CASCADE)
+public class Timetable {
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private Long id;
+    @ManyToOne(fetch = FetchType.EAGER)
+    @OnDelete(action = OnDeleteAction.CASCADE)
+    @JoinColumn(name = "filmId", nullable = false)
+    private Film film;
+    @ManyToOne(fetch = FetchType.EAGER,cascade = CascadeType.ALL)
+    @OnDelete(action = OnDeleteAction.CASCADE)
+    @JoinColumn(name = "cinemaId", nullable = false)
+    private Cinema cinema;
+
+    @ElementCollection
+    @Column(nullable = true)
+    private List<LocalDate> dates;
+    public Timetable(){
+    }
+    public Timetable(Cinema cinema, Film film){
+        this.cinema=cinema;
+        this.film=film;
+    }
+
+    public Long getId() {
+        return id;
+    }
+    public Cinema getCinema() {
+        return this.cinema;
+    }
+    public void setCinema(Cinema cinema) {
+        this.cinema = cinema;
+    }
+    public Film getFilm(){return this.film;}
+    public void setFilm(Film film){this.film=film;}
+
+    public void setDate(LocalDate date) {
+        if (dates == null){
+            dates = new ArrayList<>();
+        }
+        this.dates.add(date);
+    }
+    public void setDates(List<LocalDate> dates) {
+        if (this.dates == null){
+            this.dates = dates;
+        }
+        for (var date: dates) {
+            dates.add(date);
+        }
+    }
+    public void removeDate(LocalDate date){
+        if(dates != null){
+            dates.remove(date);
+        }
+    }
+    public List<LocalDate> getDates(){
+        if (dates ==null){
+            dates =new ArrayList<>();
+        }
+        return this.dates;
+    }
+    public boolean containsDate(LocalDate date){
+        if (dates != null){
+            if (dates.contains(date)) return true;
+            return false;
+        }
+        return false;
+    }
+    public String[] getDatesString(){
+        String[] result;
+        if (dates !=null) {
+            if (dates.size()>0) {
+                result = new String[dates.size()];
+                for (int i = 0; i < dates.size(); ++i) {
+                    result[i] = dates.get(i).toString();
+                }
+            }
+            else {result=new String[0];}
+        }
+        else  {
+            result = new String[0];
+        }
+        return result;
+    }
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        } else if (o != null && this.getClass() == o.getClass()) {
+            Timetable timetable = (Timetable) o;
+            return Objects.equals(this.id, timetable.id);
+        } else {
+            return false;
+        }
+    }
+    @Override
+    public int hashCode() {
+        return Objects.hash(new Object[]{this.id});
+    }
+    @Override
+    public String toString() {
+        return "Timetable{" +
+                "id=" + id +
+                ", cinema='" + cinema.getName() + '\'' +
+                ", film='" + film.getName() + '\'' +
+                ", dates='" + String.join(", ",getDatesString()) + '\'' +
+                '}';
+    }
+}

src/main/java/ru/ulstu/is/sbapp/cinema/model/enums/AgeRestriction.java

@@ -0,0 +1,20 @@
+package ru.ulstu.is.sbapp.cinema.model.enums;
+
+public enum AgeRestriction {
+    Zero("0+") ,
+    Six("6+") ,
+    Fourteen("14+") ,
+    Sixteen("16+") ,
+    Eighteen("18+") ;
+
+    private final String name;
+    AgeRestriction(String name) {
+        this.name = name;
+    }
+
+    @Override
+    public String toString() {
+        return this.name;
+    }
+
+}

src/main/java/ru/ulstu/is/sbapp/cinema/model/enums/Genre.java

@@ -0,0 +1,20 @@
+package ru.ulstu.is.sbapp.cinema.model.enums;
+
+public enum Genre {
+    Drama("Драма"),
+    Animation("Анимация"),
+    Comedy("Комедия"),
+    HistoricalFilm("Исторический фильм"),
+    Adventure("Приключение"),
+    Horror("Ужастик");
+    private final String name;
+        Genre(String name) {
+            this.name = name;
+        }
+
+        @Override
+        public String toString() {
+            return this.name;
+        }
+
+}

src/main/java/ru/ulstu/is/sbapp/cinema/service/CinemaService.java

@@ -0,0 +1,89 @@
+package ru.ulstu.is.sbapp.cinema.service;
+
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+import ru.ulstu.is.sbapp.cinema.model.Cinema;
+import ru.ulstu.is.sbapp.cinema.model.Film;
+import ru.ulstu.is.sbapp.cinema.model.Timetable;
+
+import javax.persistence.EntityManager;
+import javax.persistence.EntityNotFoundException;
+import javax.persistence.PersistenceContext;
+import java.util.List;
+
+@Service
+public class CinemaService {
+    @PersistenceContext
+    private EntityManager em;
+
+    @Transactional
+    public Cinema addCinema(String name, String address) {
+        if (!StringUtils.hasText(name) || !StringUtils.hasText(address)) {
+            throw new IllegalArgumentException("Some information about the cinema is null");
+        }
+        final Cinema cinema = new Cinema(name,address);
+        em.persist(cinema);
+        return cinema;
+    }
+
+    @Transactional(readOnly = true)
+    public Cinema findCinema(Long id) {
+        final Cinema cinema = em.find(Cinema.class, id);
+        if (cinema == null) {
+            throw new EntityNotFoundException(String.format("Cinema with id [%s] is not found", id));
+        }
+        return cinema;
+    }
+
+    @Transactional(readOnly = true)
+    public List<Cinema> findAllCinemas() {
+        return em.createQuery("select c from Cinema c", Cinema.class)
+                .getResultList();
+    }
+
+    @Transactional
+    public Cinema updateCinema(Long id, String name, String address) {
+        if (!StringUtils.hasText(name) || !StringUtils.hasText(address)) {
+            throw new IllegalArgumentException("Some information about the cinema is null");
+        }
+        final Cinema currentCinema = findCinema(id);
+        currentCinema.setName(name);
+        currentCinema.setAddress(address);
+        return em.merge(currentCinema);
+    }
+    @Transactional
+    public Cinema addTimetableToCinema(Long id, Timetable timetable){
+        if(timetable == null){
+            throw new IllegalArgumentException("Some information is null");
+        }
+        final Cinema currentCinema = findCinema(id);
+        currentCinema.addTimetable(timetable);
+        return em.merge(currentCinema);
+    }
+    @Transactional
+    public List<Timetable> getFilmsOnCinema(Long id){
+        final Cinema currentCinema = findCinema(id);
+        return currentCinema.getTimetables();
+    }
+    @Transactional
+    public Cinema removeFilmFromCinema(Long id, Timetable timetable){
+        if(timetable == null){
+            throw new IllegalArgumentException("Some information is null");
+        }
+        final Cinema currentCinema = findCinema(id);
+        currentCinema.removeTimetable(timetable);
+        return em.merge(currentCinema);
+    }
+    @Transactional
+    public Cinema deleteCinema(Long id) {
+        final Cinema currentCinema = findCinema(id);
+        em.remove(currentCinema);
+        return currentCinema;
+    }
+
+    @Transactional
+    public void deleteAllCinemas() {
+        em.createQuery("delete from Cinema").executeUpdate();
+    }
+}

src/main/java/ru/ulstu/is/sbapp/cinema/service/FilmService.java

@@ -0,0 +1,70 @@
+package ru.ulstu.is.sbapp.cinema.service;
+
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+import ru.ulstu.is.sbapp.cinema.model.Film;
+import ru.ulstu.is.sbapp.cinema.model.enums.AgeRestriction;
+import ru.ulstu.is.sbapp.cinema.model.enums.Genre;
+
+import javax.persistence.EntityManager;
+import javax.persistence.EntityNotFoundException;
+import javax.persistence.GeneratedValue;
+import javax.persistence.PersistenceContext;
+import java.util.List;
+
+@Service
+public class FilmService {
+    @PersistenceContext
+    private EntityManager em;
+
+    @Transactional
+    public Film addFilm(String name, int duration, Genre genre, AgeRestriction ageRestriction) {
+        if (!StringUtils.hasText(name) || !StringUtils.hasText(genre.toString()) || duration<=0 || !StringUtils.hasText(ageRestriction.toString())) {
+            throw new IllegalArgumentException("Some information about the film is null");
+        }
+        final Film film = new Film(name,duration,genre,ageRestriction);
+        em.persist(film);
+        return film;
+    }
+
+    @Transactional(readOnly = true)
+    public Film findFilm(Long id) {
+        final Film film = em.find(Film.class, id);
+        if (film == null) {
+            throw new EntityNotFoundException(String.format("Film with id [%s] is not found", id));
+        }
+        return film;
+    }
+
+    @Transactional(readOnly = true)
+    public List<Film> findAllFilms() {
+        return em.createQuery("select f from Film f", Film.class)
+                .getResultList();
+    }
+
+    @Transactional
+    public Film updateFilm(Long id, String name, int duration, Genre genre, AgeRestriction ageRestriction) {
+        if (!StringUtils.hasText(name) || !StringUtils.hasText(genre.toString()) || duration<=0 || !StringUtils.hasText(ageRestriction.toString())) {
+            throw new IllegalArgumentException("Some information about the film is null");
+        }
+        final Film currentFilm = findFilm(id);
+        currentFilm.setName(name);
+        currentFilm.setDuration(duration);
+        currentFilm.setGenre(genre);
+        currentFilm.setAgeRestriction(ageRestriction);
+        return em.merge(currentFilm);
+    }
+
+    @Transactional
+    public Film deleteFilm(Long id) {
+        final Film currentFilm = findFilm(id);
+        em.remove(currentFilm);
+        return currentFilm;
+    }
+
+    @Transactional
+    public void deleteAllFilms() {
+        em.createQuery("delete from Film").executeUpdate();
+    }
+}

src/main/java/ru/ulstu/is/sbapp/cinema/service/TicketService.java

@@ -0,0 +1,91 @@
+package ru.ulstu.is.sbapp.cinema.service;
+
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import ru.ulstu.is.sbapp.cinema.model.Cinema;
+import ru.ulstu.is.sbapp.cinema.model.Film;
+import ru.ulstu.is.sbapp.cinema.model.Ticket;
+import ru.ulstu.is.sbapp.cinema.model.Timetable;
+
+import javax.persistence.EntityManager;
+import javax.persistence.EntityNotFoundException;
+import javax.persistence.PersistenceContext;
+import java.time.LocalDate;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+
+@Service
+public class TicketService {
+    @PersistenceContext
+    private EntityManager em;
+
+    @Transactional
+    public Ticket addTicket(Film film, Cinema cinema,LocalDate date) {
+        if (film == null || cinema == null || date == null) {
+            throw new IllegalArgumentException("Some information is null");
+        }
+            List<Timetable> lt = em.createQuery("SELECT t FROM Timetable t WHERE :film = t.film.id AND :cinema= t.cinema.id and :date MEMBER OF t.dates", Timetable.class)
+                    .setParameter("date", date)
+                    .setParameter("film", film.getId())
+                    .setParameter("cinema", cinema.getId())
+                    .getResultList();
+        if(lt.size()==0){
+            throw new IllegalArgumentException("Кинотеатр не показывает в эту дату этот фильм");
+        }
+        Ticket ticket = new Ticket(film, cinema, date);
+        em.merge(film);
+        em.merge(cinema);
+        em.persist(ticket);
+        return ticket;
+    }
+
+    @Transactional(readOnly = true)
+    public Ticket findTicket(Long id) {
+        final Ticket ticket = em.find(Ticket.class, id);
+        if (ticket == null) {
+            throw new EntityNotFoundException(String.format("Ticket with id [%s] is not found", id));
+        }
+        return ticket;
+    }
+
+    @Transactional(readOnly = true)
+    public List<Ticket> findAllTickets() {
+        return em.createQuery("select t from Ticket t", Ticket.class)
+                .getResultList();
+    }
+
+    @Transactional
+    public Ticket updateTicket(Long id, Film film, Cinema cinema, LocalDate date) {
+        if (film==null || cinema==null || date==null) {
+            throw new IllegalArgumentException("Some information is null");
+        }
+        boolean contain = false;
+        List<Timetable> lt = em.createQuery("select t from Timetable t", Timetable.class).getResultList();
+        for(int i=0; i<lt.size();i++){
+            if((lt.get(i)).getFilm() == film && (lt.get(i)).containsDate(date)){
+                contain=true;
+            }
+        }
+        if (!contain) {
+            throw new IllegalArgumentException("Cinema does not show this film");
+        }
+        final Ticket currentTicket = findTicket(id);
+        currentTicket.setCinema(cinema);
+        currentTicket.setFilm(film);
+        currentTicket.setDate(date);
+        return em.merge(currentTicket);
+    }
+
+    @Transactional
+    public Ticket deleteTicket(Long id) {
+        final Ticket currentTicket = findTicket(id);
+        em.remove(currentTicket);
+        return currentTicket;
+    }
+
+    @Transactional
+    public void deleteAllTickets() {
+        em.createQuery("delete from Ticket").executeUpdate();
+    }
+}

src/main/java/ru/ulstu/is/sbapp/cinema/service/TimetableService.java

@@ -0,0 +1,89 @@
+package ru.ulstu.is.sbapp.cinema.service;
+
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+import ru.ulstu.is.sbapp.cinema.model.Cinema;
+import ru.ulstu.is.sbapp.cinema.model.Film;
+import ru.ulstu.is.sbapp.cinema.model.Timetable;
+
+import javax.persistence.EntityManager;
+import javax.persistence.EntityNotFoundException;
+import javax.persistence.PersistenceContext;
+import java.time.LocalDate;
+import java.util.List;
+
+@Service
+public class TimetableService {
+    @PersistenceContext
+    private EntityManager em;
+
+    @Transactional
+    public Timetable addTimeTable(Cinema cinema,Film film) {
+        if (cinema==null || film==null) {
+            throw new IllegalArgumentException("Some information about the cinema is null");
+        }
+        final Timetable timetable = new Timetable(cinema,film);
+
+        return em.merge(timetable);
+    }
+
+    @Transactional(readOnly = true)
+    public Timetable findTimetable(Long id) {
+        final Timetable timetable = em.find(Timetable.class, id);
+        if (timetable == null) {
+            throw new EntityNotFoundException(String.format("Timetable with id [%s] is not found", id));
+        }
+        return timetable;
+    }
+
+    @Transactional(readOnly = true)
+    public List<Timetable> findAllTimetables() {
+        return em.createQuery("select t from Timetable t", Timetable.class).getResultList();
+    }
+
+    @Transactional
+    public Timetable updateTimetable(Long id, Cinema cinema, Film film) {
+        if (cinema==null || film==null) {
+            throw new IllegalArgumentException("Some information about the cinema is null");
+        }
+        final Timetable currenttimetable = findTimetable(id);
+        currenttimetable.setCinema(cinema);
+        currenttimetable.setFilm(film);
+        return em.merge(currenttimetable);
+    }
+    @Transactional
+    public Timetable addDateToTimetable(Long id, LocalDate date){
+        if(date == null){
+            throw new IllegalArgumentException("Some information is null");
+        }
+        final Timetable currenttimetable = findTimetable(id);
+        currenttimetable.setDate(date);
+        return em.merge(currenttimetable);
+    }
+    @Transactional
+    public List<LocalDate> getDateOnTimetable(Long id){
+        final Timetable currenttimetable = findTimetable(id);
+        return currenttimetable.getDates();
+    }
+    @Transactional
+    public Timetable removeDateOnTimetable(Long id, LocalDate date){
+        if(date == null){
+            throw new IllegalArgumentException("Some information is null");
+        }
+        final Timetable currenttimetable = findTimetable(id);
+        currenttimetable.removeDate(date);
+        return em.merge(currenttimetable);
+    }
+    @Transactional
+    public Timetable deleteTimetable(Long id) {
+        final Timetable currenttimetable = findTimetable(id);
+        em.remove(currenttimetable);
+        return currenttimetable;
+    }
+
+    @Transactional
+    public void deleteAllTimetables() {
+        em.createQuery("delete from Timetable").executeUpdate();
+    }
+}

src/main/resources/application.properties

@@ -0,0 +1,11 @@
+spring.main.banner-mode=off
+#server.port=8080
+spring.datasource.url=jdbc:h2:file:./data
+spring.datasource.driverClassName=org.h2.Driver
+spring.datasource.username=sa
+spring.datasource.password=password
+spring.jpa.database-platform=org.hibernate.dialect.H2Dialect
+spring.jpa.hibernate.ddl-auto=validate
+spring.h2.console.enabled=true
+spring.h2.console.settings.trace=false
+spring.h2.console.settings.web-allow-others=false

src/main/resources/templates/home.html

@@ -1,14 +0,0 @@
-<!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
-<head>
-    <title>Sarafan</title>
-    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
-    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-GLhlTQ8iRABdZLl6O3oVMWSktQOp6b7In1Zl3/Jr59b6EGGoI1aFkw7cmDA6j6gD" crossorigin="anonymous">
-
-</head>
-<body>
-<p class="badge text-bg-primary " style="margin-top: 10%; margin-left: 10%; font-size: 64px" th:text="${name}"/>
-
-
-</body>
-</html>

src/main/webapp/WEB-INF/jsp/NewFile.jsp

@@ -1,12 +0,0 @@
-<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
-	pageEncoding="ISO-8859-1"%>
-<!DOCTYPE html>
-<html>
-<head>
-<meta charset="ISO-8859-1">
-<title>InsertTitleHere</title>
-</head>
-<body>
-    <h2>Hello ${name}!</h2>
-</body>
-</html>

src/test/java/com/example/demo/DemoApplicationTests.java

@@ -1,13 +0,0 @@
-package com.example.demo;
-
-import org.junit.jupiter.api.Test;
-import org.springframework.boot.test.context.SpringBootTest;
-
-@SpringBootTest
-class DemoApplicationTests {
-
-	@Test
-	void contextLoads() {
-	}
-
-}

src/test/java/ru/ulstu/is/sbapp/JpaCinemaTests.java

@@ -0,0 +1,78 @@
+package ru.ulstu.is.sbapp;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import ru.ulstu.is.sbapp.cinema.model.*;
+import ru.ulstu.is.sbapp.cinema.model.enums.AgeRestriction;
+import ru.ulstu.is.sbapp.cinema.model.enums.Genre;
+import ru.ulstu.is.sbapp.cinema.service.CinemaService;
+import ru.ulstu.is.sbapp.cinema.service.FilmService;
+import ru.ulstu.is.sbapp.cinema.service.TimetableService;
+
+import javax.persistence.EntityNotFoundException;
+import java.util.List;
+
+@SpringBootTest
+public class JpaCinemaTests {
+    private static final Logger log = LoggerFactory.getLogger(JpaCinemaTests.class);
+
+    @Autowired
+    private CinemaService cinemaService;
+    @Autowired
+    private FilmService filmService;
+    @Autowired
+    private TimetableService timetableService;
+
+    @Test
+    void testCinemaCreate() {
+
+        final Cinema cinema = cinemaService.addCinema("Окко", "город Ульяновск");
+        log.info(cinema.toString());
+        Assertions.assertNotNull(cinema.getId());
+    }
+
+    @Test
+    void testCinemaRead() {
+        final Cinema cinema = cinemaService.addCinema("Окко", "город Ульяновск");
+        log.info(cinema.toString());
+        final Cinema findCinema = cinemaService.findCinema(cinema.getId());
+        log.info(findCinema.toString());
+        Assertions.assertEquals(cinema, findCinema);
+    }
+
+    @Test
+    void testCinemaReadNotFound() {
+        Assertions.assertThrows(EntityNotFoundException.class, () -> cinemaService.findCinema(-1L));
+    }
+    @Test
+    void testCinemaReadAllEmpty() {
+        cinemaService.deleteAllCinemas();
+        final List<Cinema> cinemas = cinemaService.findAllCinemas();
+        log.info(cinemas.toString());
+        Assertions.assertEquals(cinemas.size(), 0);
+    }
+
+    @Test
+    void testCinemaReadAll() {
+        cinemaService.deleteAllCinemas();
+        cinemaService.addCinema("Окко", "город Ульяновск");
+        cinemaService.addCinema("Матрица", "город Самара");
+        final List<Cinema> cinemas = cinemaService.findAllCinemas();
+        Assertions.assertEquals(cinemas.size(), 2);
+    }
+    @Test
+    void testTimetablesAtCinema() {
+        cinemaService.deleteAllCinemas();
+        filmService.deleteAllFilms();
+        timetableService.deleteAllTimetables();
+        Film film = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        Cinema cinema = cinemaService.addCinema("Окко", "Ульяновск");
+        timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()),filmService.findFilm(film.getId()));
+        List<Timetable> lt = cinemaService.getFilmsOnCinema(cinema.getId());
+        Assertions.assertEquals(lt.size(), 1);
+    }
+}

src/test/java/ru/ulstu/is/sbapp/JpaFilmTests.java

@@ -0,0 +1,65 @@
+package ru.ulstu.is.sbapp;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import ru.ulstu.is.sbapp.cinema.model.enums.AgeRestriction;
+import ru.ulstu.is.sbapp.cinema.model.Film;
+import ru.ulstu.is.sbapp.cinema.model.enums.Genre;
+import ru.ulstu.is.sbapp.cinema.service.FilmService;
+
+import javax.persistence.EntityNotFoundException;
+import java.util.List;
+
+@SpringBootTest
+public class JpaFilmTests {
+    private static final Logger log = LoggerFactory.getLogger(JpaFilmTests.class);
+
+    @Autowired
+    private FilmService filmService;
+
+    @Test
+    void testFilmCreate() {
+        filmService.deleteAllFilms();
+        final Film film = filmService.addFilm("После", 102, Genre.Drama, AgeRestriction.Sixteen);
+        log.info(film.toString());
+        Assertions.assertNotNull(film.getId());
+    }
+
+    @Test
+    void testFilmRead() {
+        filmService.deleteAllFilms();
+        final Film film = filmService.addFilm("После", 102, Genre.Drama, AgeRestriction.Sixteen);
+        log.info(film.toString());
+        final Film findFilm = filmService.findFilm(film.getId());
+        log.info(findFilm.toString());
+        Assertions.assertEquals(film, findFilm);
+    }
+
+    @Test
+    void testFilmReadNotFound() {
+        filmService.deleteAllFilms();
+        Assertions.assertThrows(EntityNotFoundException.class, () -> filmService.findFilm(-1L));
+    }
+
+    @Test
+    void testFilmReadAll() {
+        filmService.deleteAllFilms();
+        filmService.addFilm("После", 102, Genre.Drama, AgeRestriction.Sixteen);
+        filmService.addFilm("Барбоскины", 85, Genre.Animation,AgeRestriction.Zero);
+        final List<Film> films = filmService.findAllFilms();
+        log.info(films.toString());
+        Assertions.assertEquals(films.size(), 2);
+    }
+
+    @Test
+    void testFilmReadAllEmpty() {
+        filmService.deleteAllFilms();
+        final List<Film> films = filmService.findAllFilms();
+        log.info(films.toString());
+        Assertions.assertEquals(films.size(), 0);
+    }
+}

src/test/java/ru/ulstu/is/sbapp/JpaTicketTests.java

@@ -0,0 +1,101 @@
+package ru.ulstu.is.sbapp;
+
+import org.assertj.core.internal.bytebuddy.asm.Advice;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import ru.ulstu.is.sbapp.cinema.model.*;
+import ru.ulstu.is.sbapp.cinema.model.enums.AgeRestriction;
+import ru.ulstu.is.sbapp.cinema.model.enums.Genre;
+import ru.ulstu.is.sbapp.cinema.service.CinemaService;
+import ru.ulstu.is.sbapp.cinema.service.FilmService;
+import ru.ulstu.is.sbapp.cinema.service.TicketService;
+import ru.ulstu.is.sbapp.cinema.service.TimetableService;
+
+import javax.persistence.EntityNotFoundException;
+import java.time.LocalDate;
+import java.util.List;
+
+@SpringBootTest
+public class JpaTicketTests {
+    private static final Logger log = LoggerFactory.getLogger(JpaTicketTests.class);
+    @Autowired
+    private TicketService ticketService;
+    @Autowired
+    private CinemaService cinemaService;
+    @Autowired
+    private FilmService filmService;
+    @Autowired
+    private TimetableService timetableService;
+
+    @Test
+    void testTicketCreate() {
+
+        Film film = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        Cinema cinema =cinemaService.addCinema("Окко","Ульяновск");
+        Timetable timetable= timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()),filmService.findFilm(film.getId()));
+        timetableService.addDateToTimetable(timetable.getId(),LocalDate.of(2023, 4, 9));
+        final Ticket ticket = ticketService.addTicket(filmService.findFilm(film.getId()),cinemaService.findCinema(cinema.getId()),LocalDate.of(2023, 4, 9));
+        log.info(ticket.toString());
+        Assertions.assertNotNull(ticket.getId());
+    }
+    @Test
+    void testTicketNotCreate() {
+
+        Film film = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        Cinema cinema =cinemaService.addCinema("Окко","Ульяновск");
+        Timetable timetable= timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()),filmService.findFilm(film.getId()));
+        timetableService.addDateToTimetable(timetable.getId(),LocalDate.of(2023, 4, 9));
+        Assertions.assertThrows(IllegalArgumentException.class, () ->
+                ticketService.addTicket(filmService.findFilm(film.getId()),cinemaService.findCinema(cinema.getId()),LocalDate.of(2020, 1, 1)));
+    }
+
+    @Test
+    void testTicketRead() {
+
+        Film film = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        Cinema cinema =cinemaService.addCinema("Окко","Ульяновск");
+        Timetable timetable= timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()),filmService.findFilm(film.getId()));
+        timetableService.addDateToTimetable(timetable.getId(),LocalDate.of(2023, 4, 9));
+        final Ticket ticket = ticketService.addTicket(filmService.findFilm(film.getId()),cinemaService.findCinema(cinema.getId()),LocalDate.of(2023, 4, 9));
+        log.info(ticket.toString());
+        final Ticket findTicket = ticketService.findTicket(ticket.getId());
+        log.info(findTicket.toString());
+        Assertions.assertEquals(ticket, findTicket);
+    }
+
+    @Test
+    void testTicketReadNotFound() {
+        ticketService.deleteAllTickets();
+        Assertions.assertThrows(EntityNotFoundException.class, () -> ticketService.findTicket(-1L));
+    }
+
+    @Test
+    void testTicketReadAll() {
+        timetableService.deleteAllTimetables();
+        cinemaService.deleteAllCinemas();
+        filmService.deleteAllFilms();
+        ticketService.findAllTickets();
+        Film film = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        Cinema cinema =cinemaService.addCinema("Окко","Ульяновск");
+        Timetable timetable= timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()),filmService.findFilm(film.getId()));
+        timetableService.addDateToTimetable(timetable.getId(),LocalDate.of(2023, 4, 9));
+        ticketService.addTicket(filmService.findFilm(film.getId()),cinemaService.findCinema(cinema.getId()),LocalDate.of(2023, 4, 9));
+        ticketService.addTicket(filmService.findFilm(film.getId()),cinemaService.findCinema(cinema.getId()),LocalDate.of(2023, 4, 9));
+        final List<Ticket> tickets = ticketService.findAllTickets();
+        log.info(tickets.toString());
+        Assertions.assertEquals(tickets.size(), 2);
+    }
+
+    @Test
+    void testTicketReadAllEmpty() {
+        ticketService.deleteAllTickets();
+        ticketService.findAllTickets();
+        final List<Ticket> tickets = ticketService.findAllTickets();
+        log.info(tickets.toString());
+        Assertions.assertEquals(tickets.size(), 0);
+    }
+}

src/test/java/ru/ulstu/is/sbapp/JpaTimetableTests.java

@@ -0,0 +1,98 @@
+package ru.ulstu.is.sbapp;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import ru.ulstu.is.sbapp.cinema.model.Film;
+import ru.ulstu.is.sbapp.cinema.model.enums.AgeRestriction;
+import ru.ulstu.is.sbapp.cinema.model.Cinema;
+import ru.ulstu.is.sbapp.cinema.model.enums.Genre;
+import ru.ulstu.is.sbapp.cinema.model.Timetable;
+import ru.ulstu.is.sbapp.cinema.service.CinemaService;
+import ru.ulstu.is.sbapp.cinema.service.FilmService;
+import ru.ulstu.is.sbapp.cinema.service.TimetableService;
+
+import javax.persistence.EntityNotFoundException;
+import java.util.List;
+
+@SpringBootTest
+public class JpaTimetableTests {
+    private static final Logger log = LoggerFactory.getLogger(JpaTimetableTests.class);
+
+    @Autowired
+    private CinemaService cinemaService;
+    @Autowired
+    private FilmService filmService;
+    @Autowired
+    private TimetableService timetableService;
+
+    @Test
+    void testTimetableCreate() {
+        timetableService.deleteAllTimetables();
+        cinemaService.deleteAllCinemas();
+        filmService.deleteAllFilms();
+        Film film = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        Cinema cinema =cinemaService.addCinema("Окко","Ульяновск");
+        Timetable timetable = timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()),filmService.findFilm(film.getId()));
+        log.info(timetable.toString());
+        Assertions.assertNotNull(timetable.getId());
+    }
+
+    @Test
+    void testTimetableRead() {
+        timetableService.deleteAllTimetables();
+        cinemaService.deleteAllCinemas();
+        filmService.deleteAllFilms();
+        Film film = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        Cinema cinema =cinemaService.addCinema("Окко","Ульяновск");
+        Timetable timetable = timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()),filmService.findFilm(film.getId()));
+        Timetable findCTimetable = timetableService.findTimetable(timetable.getId());
+        Assertions.assertEquals(timetable, findCTimetable);
+    }
+
+    @Test
+    void testTimetableReadNotFound() {
+        timetableService.deleteAllTimetables();
+        Assertions.assertThrows(EntityNotFoundException.class, () -> timetableService.findTimetable(-1L));
+    }
+
+    @Test
+    void testCinemaAddNotUnique() {
+        timetableService.deleteAllTimetables();
+        cinemaService.deleteAllCinemas();
+        filmService.deleteAllFilms();
+        Film film = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        Cinema cinema =cinemaService.addCinema("Окко","Ульяновск");
+        timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()),filmService.findFilm(film.getId()));
+        try {
+            timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()), filmService.findFilm(film.getId()));
+        }catch (Exception NotUnique){
+        }
+        final List<Timetable> timetables = timetableService.findAllTimetables();
+        Assertions.assertEquals(timetables.size(), 1);
+    }
+    @Test
+    void testCinemaReadAll() {
+        timetableService.deleteAllTimetables();
+        cinemaService.deleteAllCinemas();
+        filmService.deleteAllFilms();
+        Film film = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        Cinema cinema =cinemaService.addCinema("Окко","Ульяновск");
+        timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()),filmService.findFilm(film.getId()));
+        Film film2 = filmService.addFilm("Одна",102,Genre.Drama,AgeRestriction.Sixteen);
+        timetableService.addTimeTable(cinemaService.findCinema(cinema.getId()), filmService.findFilm(film2.getId()));
+        final List<Timetable> timetables = timetableService.findAllTimetables();
+        Assertions.assertEquals(timetables.size(), 2);
+    }
+
+    @Test
+    void testTimetableReadAllEmpty() {
+        timetableService.deleteAllTimetables();
+        final List<Timetable> timetables = timetableService.findAllTimetables();
+        log.info(timetables.toString());
+        Assertions.assertEquals(timetables.size(), 0);
+    }
+}

src/test/resources/application.properties

@@ -0,0 +1,6 @@
+spring.datasource.url=jdbc:h2:mem:testdb
+spring.datasource.driverClassName=org.h2.Driver
+spring.datasource.username=sa
+spring.datasource.password=password
+spring.jpa.database-platform=org.hibernate.dialect.H2Dialect
+spring.jpa.hibernate.ddl-auto=create-drop