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package ${packageName}.service.impl;
import com.ruoyi.common.core.utils.MapstructUtils;
import com.ruoyi.common.core.utils.StringUtils;
#if($table.crud || $table.sub)
import com.ruoyi.common.mybatis.core.page.TableDataInfo;
import com.ruoyi.common.mybatis.core.page.PageQuery;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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#end
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import ${packageName}.domain.bo.${ClassName}Bo;
import ${packageName}.domain.vo.${ClassName}Vo;
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import ${packageName}.domain.${ClassName};
import ${packageName}.mapper.${ClassName}Mapper;
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import ${packageName}.service.I${ClassName}Service;
import java.util.List;
import java.util.Map;
import java.util.Collection;
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/**
* ${functionName}Service业务层处理
*
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* @author ${author}
* @date ${datetime}
*/
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@RequiredArgsConstructor
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@Service
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public class ${ClassName}ServiceImpl implements I${ClassName}Service {
private final ${ClassName}Mapper baseMapper;
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/**
* 查询${functionName}
*/
@Override
public ${ClassName}Vo queryById(${pkColumn.javaType} ${pkColumn.javaField}){
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return baseMapper.selectVoById(${pkColumn.javaField});
}
#if($table.crud || $table.sub)
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/**
* 查询${functionName}列表
*/
@Override
public TableDataInfo<${ClassName}Vo> queryPageList(${ClassName}Bo bo, PageQuery pageQuery) {
LambdaQueryWrapper<${ClassName}> lqw = buildQueryWrapper(bo);
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Page<${ClassName}Vo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
return TableDataInfo.build(result);
}
#end
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/**
* 查询${functionName}列表
*/
@Override
public List<${ClassName}Vo> queryList(${ClassName}Bo bo) {
LambdaQueryWrapper<${ClassName}> lqw = buildQueryWrapper(bo);
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return baseMapper.selectVoList(lqw);
}
private LambdaQueryWrapper<${ClassName}> buildQueryWrapper(${ClassName}Bo bo) {
Map<String, Object> params = bo.getParams();
LambdaQueryWrapper<${ClassName}> lqw = Wrappers.lambdaQuery();
#foreach($column in $columns)
#if($column.query)
#set($queryType=$column.queryType)
#set($javaField=$column.javaField)
#set($javaType=$column.javaType)
#set($columnName=$column.columnName)
#set($AttrName=$column.javaField.substring(0,1).toUpperCase() + ${column.javaField.substring(1)})
#set($mpMethod=$column.queryType.toLowerCase())
#if($queryType != 'BETWEEN')
#if($javaType == 'String')
#set($condition='StringUtils.isNotBlank(bo.get'+$AttrName+'())')
#else
#set($condition='bo.get'+$AttrName+'() != null')
#end
lqw.$mpMethod($condition, ${ClassName}::get$AttrName, bo.get$AttrName());
#else
lqw.between(params.get("begin$AttrName") != null && params.get("end$AttrName") != null,
${ClassName}::get$AttrName ,params.get("begin$AttrName"), params.get("end$AttrName"));
#end
#end
#end
return lqw;
}
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/**
* 新增${functionName}
*/
@Override
public Boolean insertByBo(${ClassName}Bo bo) {
${ClassName} add = MapstructUtils.convert(bo, ${ClassName}.class);
validEntityBeforeSave(add);
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boolean flag = baseMapper.insert(add) > 0;
#set($pk=$pkColumn.javaField.substring(0,1).toUpperCase() + ${pkColumn.javaField.substring(1)})
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if (flag) {
bo.set$pk(add.get$pk());
}
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return flag;
}
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/**
* 修改${functionName}
*/
@Override
public Boolean updateByBo(${ClassName}Bo bo) {
${ClassName} update = MapstructUtils.convert(bo, ${ClassName}.class);
validEntityBeforeSave(update);
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return baseMapper.updateById(update) > 0;
}
/**
* 保存前的数据校验
*/
private void validEntityBeforeSave(${ClassName} entity){
//TODO 做一些数据校验,如唯一约束
}
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/**
* 批量删除${functionName}
*/
@Override
public Boolean deleteWithValidByIds(Collection<${pkColumn.javaType}> ids, Boolean isValid) {
if(isValid){
//TODO 做一些业务上的校验,判断是否需要校验
}
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return baseMapper.deleteBatchIds(ids) > 0;
}
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}