Первоначальная логика закончена

schedule/src/main/java/edu/unive/schedule/service/ClassroomService.java

@@ -1,10 +1,7 @@
 package edu.unive.schedule.service;
 
 import edu.unive.schedule.domain.Classroom;
-import edu.unive.schedule.domain.entity.ClassroomEntity;
-import org.springframework.stereotype.Service;
 
-@Service
 public interface ClassroomService {
     void createClassroom(Classroom classroom);
     Classroom getClassroomById(Long id);

schedule/src/main/java/edu/unive/schedule/service/ClassroomServiceImpl.java

@@ -1,13 +1,12 @@
 package edu.unive.schedule.service;
 
 import edu.unive.schedule.domain.Classroom;
-import edu.unive.schedule.domain.entity.ClassroomEntity;
 import edu.unive.schedule.domain.mapper.ClassroomEntityMapper;
 import edu.unive.schedule.domain.mapper.ClassroomMapper;
 import edu.unive.schedule.repository.ClassroomRepository;
+import jakarta.transaction.Transactional;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
 
 @Service
 @RequiredArgsConstructor
@@ -20,7 +19,8 @@ public class ClassroomServiceImpl implements ClassroomService {
     @Override
     @Transactional
     public void createClassroom(Classroom classroomDTO) {
-        ClassroomEntity entity = classroomEntityMapper.ToEntity(classroomDTO);
+        var entity = classroomEntityMapper.ToEntity(classroomDTO);
+        entity.setId(null);
         classroomRepository.save(entity);
     }
 

schedule/src/main/java/edu/unive/schedule/service/ScheduleService.java

@@ -1,9 +1,7 @@
 package edu.unive.schedule.service;
 
 import edu.unive.schedule.domain.Schedule;
-import org.springframework.stereotype.Service;
 
-@Service
 public interface ScheduleService {
     void createSchedule(Schedule schedule);
     void updateSchedule(Long id, Schedule schedule);

schedule/src/main/java/edu/unive/schedule/service/ScheduleServiceImpl.java

@@ -1,19 +1,15 @@
 package edu.unive.schedule.service;
 
-import edu.unive.schedule.domain.Classroom;
 import edu.unive.schedule.domain.Schedule;
-import edu.unive.schedule.domain.entity.ClassroomEntity;
 import edu.unive.schedule.domain.entity.ScheduleEntity;
 import edu.unive.schedule.domain.mapper.ScheduleEntityMapper;
-import edu.unive.schedule.domain.mapper.ScheduleMapper;
-import edu.unive.schedule.repository.ClassroomRepository;
 import edu.unive.schedule.repository.ScheduleRepository;
 import jakarta.transaction.Transactional;
-import lombok.AllArgsConstructor;
+import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 
 @Service
-@AllArgsConstructor
+@RequiredArgsConstructor
 public class ScheduleServiceImpl implements ScheduleService {
 
     private final ScheduleRepository scheduleRepository;
@@ -24,6 +20,7 @@ public class ScheduleServiceImpl implements ScheduleService {
     @Override
     public void createSchedule(Schedule scheduleDTO) {
         ScheduleEntity entity = scheduleEntityMapper.toEntity(scheduleDTO);
+        entity.setId(null);
         scheduleRepository.save(entity);
     }
 

schedule/src/main/resources/application.yml

@@ -14,4 +14,5 @@ spring:
     show-sql: true
     properties:
       hibernate:
-        format_sql: true
+        format_sql: true
+        use_sql_comments: true

schedule/src/main/resources/db/migration/V1__Init.sql

@@ -1,11 +1,13 @@
 CREATE TABLE classroom (
-                                  id BIGINT PRIMARY KEY,
+                                  id BIGSERIAL
+                                  CONSTRAINT classroom_pk PRIMARY KEY,
                                   name VARCHAR(255) NOT NULL,
                                   type VARCHAR(50) NOT NULL
 );
 
 CREATE TABLE schedule (
-                                 id BIGINT PRIMARY KEY,
+                                 id BIGSERIAL
+                                 CONSTRAINT schedule_pk PRIMARY KEY,
                                  start_time TIMESTAMP NOT NULL,
                                  end_time TIMESTAMP NOT NULL,
                                  classroom_id BIGINT,