YiWuProject.git

			@@ -15,8 +15,10 @@
			import lombok.extern.slf4j.Slf4j;
			import org.springframework.beans.factory.annotation.Autowired;
			import org.springframework.stereotype.Service;
			import org.springframework.transaction.annotation.Transactional;

			import java.time.LocalDateTime;
			import java.util.Date;
			import java.util.List;

			/**
			@@ -90,5 +92,32 @@
			return this.list(wrapper);
			}

			@Override
			public List<OptimizeProject> queryEngineer() {
			return this.baseMapper.queryEngineer();
			}

			@Override
			public List<OptimizeProject> engineerScheduling(OptimizeProject optimizeProject) {
			return this.baseMapper.engineerScheduling(optimizeProject);
			}

			@Override
			@Transactional(rollbackFor = Exception.class)
			public List<OptimizeProject> updateEngineerScheduling(Integer type , List<OptimizeProject> projectList) {
			// 1. 删除对应类型的数据
			baseMapper.deleteByType(type);

			// 2. 设置值
			projectList.forEach(project -> {
			project.setType(type);
			project.setState(100);
			project.setId(null); // 清除ID
			});

			// 3. 批量插入新数据
			baseMapper.batchInsert(projectList);

			return projectList;
			}
			}