干燥机配套车间生产管理系统/云平台服务端
baoshiwei
2023-03-10 58d42ccf875b120f40fddce63752298e916e0b0b
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package ${bussiPackage}.${entityPackage}.service.impl;
 
import ${bussiPackage}.${entityPackage}.entity.${entityName};
<#list subTables as sub>
import ${bussiPackage}.${entityPackage}.entity.${sub.entityName};
</#list>
<#list subTables as sub>
import ${bussiPackage}.${entityPackage}.mapper.${sub.entityName}Mapper;
</#list>
import ${bussiPackage}.${entityPackage}.mapper.${entityName}Mapper;
import ${bussiPackage}.${entityPackage}.service.I${entityName}Service;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import java.io.Serializable;
import java.util.List;
import java.util.Collection;
 
/**
 * @Description: ${tableVo.ftlDescription}
 * @Author: jeecg-boot
 * @Date:   ${.now?string["yyyy-MM-dd"]}
 * @Version: V1.0
 */
@Service
public class ${entityName}ServiceImpl extends ServiceImpl<${entityName}Mapper, ${entityName}> implements I${entityName}Service {
 
    @Autowired
    private ${entityName}Mapper ${entityName?uncap_first}Mapper;
    <#list subTables as sub>
    @Autowired
    private ${sub.entityName}Mapper ${sub.entityName?uncap_first}Mapper;
    </#list>
    
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void delMain(String id) {
        <#list subTables as sub>
        ${sub.entityName?uncap_first}Mapper.deleteByMainId(id);
        </#list>
        ${entityName?uncap_first}Mapper.deleteById(id);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void delBatchMain(Collection<? extends Serializable> idList) {
        for(Serializable id:idList) {
            <#list subTables as sub>
            ${sub.entityName?uncap_first}Mapper.deleteByMainId(id.toString());
            </#list>
            ${entityName?uncap_first}Mapper.deleteById(id);
        }
    }
    
}