content: package com.ruoyi.web.controller.system;
  
  import java.util.ArrayList;
  import java.util.List;
  import javax.servlet.http.HttpServletResponse;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.security.access.prepost.PreAuthorize;
  import org.springframework.validation.annotation.Validated;
  import org.springframework.web.bind.annotation.DeleteMapping;
  import org.springframework.web.bind.annotation.GetMapping;
  import org.springframework.web.bind.annotation.PathVariable;
  import org.springframework.web.bind.annotation.PostMapping;
  import org.springframework.web.bind.annotation.PutMapping;
  import org.springframework.web.bind.annotation.RequestBody;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.bind.annotation.RestController;
  import com.ruoyi.common.annotation.Log;
  import com.ruoyi.common.core.controller.BaseController;
  import com.ruoyi.common.core.domain.AjaxResult;
  import com.ruoyi.common.core.domain.entity.SysDictData;
  import com.ruoyi.common.core.page.TableDataInfo;
  import com.ruoyi.common.enums.BusinessType;
  import com.ruoyi.common.utils.StringUtils;
  import com.ruoyi.common.utils.poi.ExcelUtil;
  import com.ruoyi.system.service.ISysDictDataService;
  import com.ruoyi.system.service.ISysDictTypeService;
  
  /**
   * 数据字典信息
   * 
   * @author ruoyi
   */
  @RestController
  @RequestMapping("/system/dict/data")
  public class SysDictDataController extends BaseController
  {
      @Autowired
      private ISysDictDataService dictDataService;
  
      @Autowired
      private ISysDictTypeService dictTypeService;
  
      @PreAuthorize("@ss.hasPermi('system:dict:list')")
      @GetMapping("/list")
      public TableDataInfo list(SysDictData dictData)
      {
          startPage();
          List<SysDictData> list = dictDataService.selectDictDataList(dictData);
          return getDataTable(list);
      }
  
      @Log(title = "字典数据", businessType = BusinessType.EXPORT)
      @PreAuthorize("@ss.hasPermi('system:dict:export')")
      @PostMapping("/export")
      public void export(HttpServletResponse response, SysDictData dictData)
      {
          List<SysDictData> list = dictDataService.selectDictDataList(dictData);
          ExcelUtil<SysDictData> util = new ExcelUtil<SysDictData>(SysDictData.class);
          util.exportExcel(response, list, "字典数据");
      }
  
      /**
       * 查询字典数据详细
       */
      @PreAuthorize("@ss.hasPermi('system:dict:query')")
      @GetMapping(value = "/{dictCode}")
      public AjaxResult getInfo(@PathVariable Long dictCode)
      {
          return success(dictDataService.selectDictDataById(dictCode));
      }
  
      /**
       * 根据字典类型查询字典数据信息
       */
      @GetMapping(value = "/type/{dictType}")
      public AjaxResult dictType(@PathVariable String dictType)
      {
          List<SysDictData> data = dictTypeService.selectDictDataByType(dictType);
          if (StringUtils.isNull(data))
          {
              data = new ArrayList<SysDictData>();
          }
          return success(data);
      }
  
      /**
       * 新增字典类型
       */
      @PreAuthorize("@ss.hasPermi('system:dict:add')")
      @Log(title = "字典数据", businessType = BusinessType.INSERT)
      @PostMapping
      public AjaxResult add(@Validated @RequestBody SysDictData dict)
      {
          dict.setCreateBy(getUsername());
          return toAjax(dictDataService.insertDictData(dict));
      }
  
      /**
       * 修改保存字典类型
       */
      @PreAuthorize("@ss.hasPermi('system:dict:edit')")
      @Log(title = "字典数据", businessType = BusinessType.UPDATE)
      @PutMapping
      public AjaxResult edit(@Validated @RequestBody SysDictData dict)
      {
          dict.setUpdateBy(getUsername());
          return toAjax(dictDataService.updateDictData(dict));
      }
  
      /**
       * 删除字典类型
       */
      @PreAuthorize("@ss.hasPermi('system:dict:remove')")
      @Log(title = "字典类型", businessType = BusinessType.DELETE)
      @DeleteMapping("/{dictCodes}")
      public AjaxResult remove(@PathVariable Long[] dictCodes)
      {
          dictDataService.deleteDictDataByIds(dictCodes);
          return success();
      }
  }
  