package org.jeecg.modules.base.controller;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import lombok.extern.slf4j.Slf4j;
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import org.jeecg.common.api.vo.Result;
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import org.jeecg.common.util.oConvertUtils;
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import org.jeecg.modules.base.entity.Unit;
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import org.jeecg.modules.base.entity.UnitConversion;
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import org.jeecg.modules.base.service.IUnitConversionService;
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import org.jeecg.modules.base.service.IUnitService;
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import org.springframework.web.bind.annotation.*;
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import javax.annotation.Resource;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* @Title: Controller
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* @Description: 计量单位表 前端控制器
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* @Author: cuijian
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* @Date: 2022-10-26
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* @Version: V1.0
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*/
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@RestController
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@RequestMapping("/base/unit")
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@Slf4j
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public class UnitController {
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@Resource
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private IUnitService momUnitService;
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@Resource
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private IUnitConversionService momUnitConversionService;
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/**
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* 查询数据 根据单位分类id查询计量单位列表
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* @author cj
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* @param unitCategoryId
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* @return
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*/
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@GetMapping(value="/getListByUnitCategoryId")
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public Result<List<Unit>> getListByUnitCategoryId(String unitCategoryId){
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Result<List<Unit>> resule = new Result<>();
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List<Unit> list = momUnitService.getListByUnitCategoryId(unitCategoryId);
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resule.setResult(list);
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return resule;
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}
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/**
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* 增加数据 添加和编辑计量单位信息
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* @author cj
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* @param momUnit
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* @return
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*/
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@PostMapping(value = "/addMomUnit")
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public Result<Unit> addMomUnit(@RequestBody Unit momUnit){
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Result<Unit> result = new Result<>();
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try{
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momUnitService.saveOrUpdate(momUnit);
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result.success("操作成功");
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}catch (Exception e){
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result.error500("操作失败");
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}
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return result;
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}
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/**
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* 删除数据 删除选中的计量单位信息
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* @author cj
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* @param ids
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* @return
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*/
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@DeleteMapping(value = "/deleteMomUnit")
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public Result<Unit> deleteMomUnit(@RequestParam String ids){
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Result<Unit> result = new Result<>();
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if(oConvertUtils.isEmpty(ids)) {
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result.error500("未选中计量单位！");
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}else {
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String[] ls = ids.split(",");
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List<UnitConversion> list = new ArrayList<>();
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List<Long> idList = new ArrayList<>();
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List<String> nameList = new ArrayList<>();
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for (String id : ls) {
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//根据id查询是否有换算信息
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LambdaQueryWrapper<UnitConversion> queryWrapper = new LambdaQueryWrapper<>();
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queryWrapper.eq(UnitConversion::getUnitId,id);
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list = momUnitConversionService.list(queryWrapper);
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if(list.size()==0){
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idList.add(Long.parseLong(id) );
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}else{
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LambdaQueryWrapper<Unit> queryWrapper1 = new LambdaQueryWrapper<>();
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queryWrapper1.eq(Unit::getId,id);
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nameList.add(momUnitService.getOne(queryWrapper1).getName());
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}
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}
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if (idList.size() > 0) {
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momUnitService.removeByIds(idList);
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if (ls.length == idList.size()) {
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result.success("删除成功！");
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} else {
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result.error500("部分删除成功！("+nameList+"中含有计量单位换算信息无法删除!)");
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}
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}else {
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result.error500("选择的计量单位都含有计量单位换算信息，无法删除！");
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}
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}
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return result;
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}
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/**
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* 查询目标计量单位树结构
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* @author cj
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* @return
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*/
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@GetMapping(value = "/getTreeList")
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public Result<List<Unit>> getTreeList(){
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Result<List<Unit>> result = new Result<>();
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List<Unit> list = momUnitService.getTreeList();
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result.setResult(list);
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return result;
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}
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}
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