package ${bussiPackage}.${entityPackage}.service.impl;
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import ${bussiPackage}.${entityPackage}.entity.${entityName};
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<#list subTables as sub>
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import ${bussiPackage}.${entityPackage}.entity.${sub.entityName};
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</#list>
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<#list subTables as sub>
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import ${bussiPackage}.${entityPackage}.mapper.${sub.entityName}Mapper;
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</#list>
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import ${bussiPackage}.${entityPackage}.mapper.${entityName}Mapper;
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import ${bussiPackage}.${entityPackage}.service.I${entityName}Service;
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import org.springframework.stereotype.Service;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.transaction.annotation.Transactional;
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import java.io.Serializable;
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import java.util.List;
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import java.util.Collection;
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/**
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* @Description: ${tableVo.ftlDescription}
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* @Author: jeecg-boot
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* @Date: ${.now?string["yyyy-MM-dd"]}
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* @Version: V1.0
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*/
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@Service
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public class ${entityName}ServiceImpl extends ServiceImpl<${entityName}Mapper, ${entityName}> implements I${entityName}Service {
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@Autowired
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private ${entityName}Mapper ${entityName?uncap_first}Mapper;
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<#list subTables as sub>
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@Autowired
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private ${sub.entityName}Mapper ${sub.entityName?uncap_first}Mapper;
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</#list>
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void saveMain(${entityName} ${entityName?uncap_first}, <#list subTables as sub>List<${sub.entityName}> ${sub.entityName?uncap_first}List<#if sub_has_next>,</#if></#list>) {
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${entityName?uncap_first}Mapper.insert(${entityName?uncap_first});
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<#list subTables as sub>
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for(${sub.entityName} entity:${sub.entityName?uncap_first}List) {
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<#list sub.foreignKeys as key>
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//外键设置
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<#if key?lower_case?index_of("${primaryKeyField}")!=-1>
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entity.set${key?cap_first}(${entityName?uncap_first}.get${primaryKeyField?cap_first}());
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<#else>
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entity.set${key?cap_first}(${entityName?uncap_first}.get${key}());
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</#if>
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</#list>
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${sub.entityName?uncap_first}Mapper.insert(entity);
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}
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</#list>
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void updateMain(${entityName} ${entityName?uncap_first},<#list subTables as sub>List<${sub.entityName}> ${sub.entityName?uncap_first}List<#if sub_has_next>,</#if></#list>) {
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${entityName?uncap_first}Mapper.updateById(${entityName?uncap_first});
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//1.先删除子表数据
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<#list subTables as sub>
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${sub.entityName?uncap_first}Mapper.deleteByMainId(${entityName?uncap_first}.getId());
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</#list>
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//2.子表数据重新插入
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<#list subTables as sub>
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for(${sub.entityName} entity:${sub.entityName?uncap_first}List) {
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<#list sub.foreignKeys as key>
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//外键设置
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<#if key?lower_case?index_of("${primaryKeyField}")!=-1>
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entity.set${key?cap_first}(${entityName?uncap_first}.get${primaryKeyField?cap_first}());
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<#else>
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entity.set${key?cap_first}(${entityName?uncap_first}.get${key}());
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</#if>
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</#list>
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${sub.entityName?uncap_first}Mapper.insert(entity);
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}
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</#list>
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void delMain(String id) {
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<#list subTables as sub>
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${sub.entityName?uncap_first}Mapper.deleteByMainId(id);
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</#list>
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${entityName?uncap_first}Mapper.deleteById(id);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void delBatchMain(Collection<? extends Serializable> idList) {
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for(Serializable id:idList) {
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<#list subTables as sub>
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${sub.entityName?uncap_first}Mapper.deleteByMainId(id.toString());
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</#list>
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${entityName?uncap_first}Mapper.deleteById(id);
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}
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}
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}
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