water_bus/aidex-generator/target/classes/vm/crud/serviceImpl.java.vm

package ${packageName}.service.impl;
##判断是否包含用户选择框的标志位
#set( $hasUser = 0)
##判断是否包含用户选择框的标志位
#set( $hasDept = 0)
##判断是否需要引入collectionUtil
#set( $hasCollectionUtil = 0)
#foreach($column in $columns)
#if($column.htmlType == "user")
#set( $hasUser = $hasUser + 1)
#set( $hasCollectionUtil = $hasCollectionUtil + 1)
#elseif($column.htmlType == "dept")
#set( $hasDept = $hasDept + 1)
#set( $hasCollectionUtil = $hasCollectionUtil + 1)
#end   
#end

import java.util.List;
import org.springframework.stereotype.Service;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.github.pagehelper.PageInfo;
import com.aidex.common.core.domain.BaseEntity;
import com.aidex.common.core.service.BaseServiceImpl;
##引入用户工具类和用户对象
#if($hasUser >0 )
import com.aidex.framework.cache.UserUtils;
import com.aidex.common.core.domain.entity.SysUser;
#end
##引入部门工具类和部门对象
#if($hasDept >0 )
import com.aidex.framework.cache.DeptUtils;
import com.aidex.common.core.domain.entity.SysDept;
#end
#if($hasUser >0 || $hasDept >0 )
import com.aidex.common.utils.StringUtils;
#end
import ${packageName}.mapper.${ClassName}Mapper;
import ${packageName}.domain.${ClassName};
import ${packageName}.service.${ClassName}Service;
import org.springframework.transaction.annotation.Transactional;
#if(${hasSubParam} == 'true')
import ${packageName}.mapper.${subTableJavaNameCap}Mapper;
import ${packageName}.domain.${subTableJavaNameCap};
import org.springframework.beans.factory.annotation.Autowired;
import com.aidex.common.exception.CustomException;
#end
##是否有排序字段
#foreach($column in $columns)
#if($column.columnName == "sort")
import com.aidex.common.utils.NumberUtils;
#break;
#end
#end
##唯一性校验
#foreach($column in $columns)
#if($column.isUnique == "1")
import com.aidex.common.exception.BizException;
#set( $hasCollectionUtil = $hasCollectionUtil + 1)
#break;
#end
#end
##判断是否需要引入collectionUtil
#if($hasCollectionUtil >0 )
import org.springframework.util.CollectionUtils;
#end

/**
 * ${functionName}Service业务层处理
 * @author ${functionAuthor}
 * @email ${functionAuthorEmail}
 * @date ${datetime}
 */
@Service
@Transactional(readOnly = true)
public class ${ClassName}ServiceImpl extends BaseServiceImpl<${ClassName}Mapper, ${ClassName}> implements ${ClassName}Service {

    private static final Logger log = LoggerFactory.getLogger(${ClassName}ServiceImpl.class);
#if(${hasSubParam} == 'true')

    @Autowired(required = false)
    private ${subTableJavaNameCap}Mapper ${subTableJavaNameUnCap}Mapper;
#end

    /**
     * 获取单条数据
     * @param ${className} ${functionName}
     * @return ${functionName}
     */
    @Override
    public ${ClassName} get(${ClassName} ${className}) {
        ${ClassName} dto = super.get(${className});
#foreach($column in $columns)
#set($javaField=$column.javaField)
#set($AttrName=$column.javaField.substring(0,1).toUpperCase() + ${column.javaField.substring(1)})
#if($column.htmlType == "user")
        if (StringUtils.isNotEmpty(dto.get${AttrName}())){
            SysUser sysUser = UserUtils.getSysUser(dto.get${AttrName}());
			if (null != sysUser){
				dto.set${AttrName}Name(sysUser.getName());
			}
        }
#elseif($column.htmlType == "dept")
        if (StringUtils.isNotEmpty(dto.get${AttrName}())){
			SysDept sysDept = DeptUtils.getSysDept(dto.get${AttrName}());
			if (null != sysDept){
				dto.set${AttrName}Name(sysDept.getDeptName());
			}
        }
#end
#end
        return dto;
    }

    /**
     * 获取单条数据
     * @param id ${functionName}id
     * @return ${functionName}
     */
    @Override
    public ${ClassName} get(String id) {
        ${ClassName} dto = super.get(id);
#foreach($column in $columns)
#set($javaField=$column.javaField)
#set($AttrName=$column.javaField.substring(0,1).toUpperCase() + ${column.javaField.substring(1)})
#if($column.htmlType == "user")
        if (StringUtils.isNotEmpty(dto.get${AttrName}())){
			SysUser sysUser = UserUtils.getSysUser(dto.get${AttrName}());
			if (null != sysUser){
				dto.set${AttrName}Name(sysUser.getName());
			}
		}
#elseif($column.htmlType == "dept")
		if (StringUtils.isNotEmpty(dto.get${AttrName}())){
			SysDept sysDept = DeptUtils.getSysDept(dto.get${AttrName}());
			if (null != sysDept){
				dto.set${AttrName}Name(sysDept.getDeptName());
			}
        }      
#end
#end
        return dto;
    }

    /**
     * 查询${functionName}列表
     * @param ${className} ${functionName}
     * @return ${functionName}
     */
    @Override
    public List<${ClassName}> findList(${ClassName} ${className}) {
		List<${ClassName}> ${className}List = super.findList(${className});
#if($hasUser >0 || $hasDept >0)
		if (!CollectionUtils.isEmpty(${className}List)) {
			${className}List.stream().forEach(dto -> {
#foreach($column in $columns)
#set($javaField=$column.javaField)
#set($AttrName=$column.javaField.substring(0,1).toUpperCase() + ${column.javaField.substring(1)})
#if($column.htmlType == "user")
				if (StringUtils.isNotEmpty(dto.get${AttrName}())){
					SysUser sysUser = UserUtils.getSysUser(dto.get${AttrName}());
					if (null != sysUser){
						dto.set${AttrName}Name(sysUser.getName());
					}
				}
#elseif($column.htmlType == "dept")
				if (StringUtils.isNotEmpty(dto.get${AttrName}())){
					SysDept sysDept = DeptUtils.getSysDept(dto.get${AttrName}());
					if (null != sysDept){
						dto.set${AttrName}Name(sysDept.getDeptName());
					}
				}      
#end
#end
			});
		}
#end
        return ${className}List;
    }

    /**
     * 分页查询${functionName}列表
     * @param ${className} ${functionName}
     * @return ${functionName}
     */
    @Override
    public PageInfo<${ClassName}> findPage(${ClassName} ${className}) {
		PageInfo<${ClassName}> page = super.findPage(${className});
#if($hasUser >0 || $hasDept >0)
		if (!CollectionUtils.isEmpty(page.getList())) {
            page.getList().stream().forEach(dto -> {
#foreach($column in $columns)
#set($javaField=$column.javaField)
#set($AttrName=$column.javaField.substring(0,1).toUpperCase() + ${column.javaField.substring(1)})
#if($column.htmlType == "user")
				if (StringUtils.isNotEmpty(dto.get${AttrName}())){
					SysUser sysUser = UserUtils.getSysUser(dto.get${AttrName}());
					if (null != sysUser){
						dto.set${AttrName}Name(sysUser.getName());
					}
				}
#elseif($column.htmlType == "dept")
				if (StringUtils.isNotEmpty(dto.get${AttrName}())){
					SysDept sysDept = DeptUtils.getSysDept(dto.get${AttrName}());
					if (null != sysDept){
						dto.set${AttrName}Name(sysDept.getDeptName());
					}
				}      
#end
#end
            });
        }
#end
        return page;
    }

    /**
     * 保存${functionName}
     * @param ${className}
     * @return 结果
     */
    @Override
    public boolean save(${ClassName} ${className}) {
#foreach($column in $columns)
#if($column.isUnique == "1")
#set($attrName = $column.javaField.substring(0,1).toUpperCase() + ${column.javaField.substring(1)})
        check${attrName}Unique(${className});
#end
#end
        return super.save(${className});
    }

#foreach($column in $columns)
#if($column.isUnique == "1")
#set($attrName = $column.javaField.substring(0,1).toUpperCase() + ${column.javaField.substring(1)})
    /**
     * 校验${column.columnComment}的唯一性
     * @param ${className}
     */
    @Override
    public void check${attrName}Unique(${ClassName} ${className}) {
        ${ClassName} ${className}Unique = new ${ClassName}();
        ${className}Unique.setNotEqualId(${className}.getId());
        ${className}Unique.set${attrName}(${className}.get${attrName}());
        if (!CollectionUtils.isEmpty(mapper.findListWithUnique(${className}Unique))) {
            throw new BizException("${column.columnComment}已存在，请重新输入！");
        }
    }

#end
#end
#if($hasDisableEnable)
    /**
     * 更新${functionName}状态
     * @param ${className}
     * @return 结果
     */
    @Transactional(readOnly = false)
    @Override
    public int updateStatus(${ClassName} ${className}) {
        return mapper.updateStatus(${className});
    }

#end
    /**
     * 删除${functionName}信息
     * @param ${className}
     * @return 结果
     */
    @Override
    public boolean remove(${ClassName} ${className}) {
        return super.remove(${className});
    }

    /**
     * 批量删除${functionName}
     * @param ids 需要删除的${functionName}ID
     * @return 结果
     */
    @Transactional(readOnly = false)
    @Override
    public int delete${ClassName}ByIds(String[] ids) {
#if(${hasSubParam} == 'true')
        for (String id : ids)
        {
            ${subTableJavaNameCap} ${subTableJavaNameUnCap} = new ${subTableJavaNameCap}();
            ${subTableJavaNameUnCap}.set${subTableFkNameCap}(id);
            List<${subTableJavaNameCap}> ${subTableJavaNameUnCap}List = ${subTableJavaNameUnCap}Mapper.findList(${subTableJavaNameUnCap});
            if (${subTableJavaNameUnCap}List.size() > 0)
            {
                throw new CustomException("子表存在数据,不能删除");
            }
        }
#end
        return mapper.delete${ClassName}ByIds(ids, BaseEntity.DEL_FLAG_DELETE);
    }

#foreach($column in $columns)
#if($column.columnName == "sort")
    /**
     * 获取最大编号
     * @param ${className} ${functionName}
     * @return 结果
     */
    @Override
    public int findMaxSort(${ClassName} ${className}) {
        return NumberUtils.nextOrder(mapper.findMaxSort(${className}));
    }
#break
#end
#end
}