后台删除家族

ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TbFamilyController.java

@@ -6,7 +6,9 @@ import java.util.Date;
 import java.util.List;
 import java.util.Arrays;
 
+import com.ruoyi.app.domain.TbMemberMiddle;
 import com.ruoyi.app.domain.vo.AppFamilyVo;
+import com.ruoyi.app.service.ITbMemberMiddleService;
 import com.ruoyi.common.utils.StringUtils;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
@@ -43,6 +45,7 @@ import com.ruoyi.common.core.page.TableDataInfo;
 public class TbFamilyController extends BaseController {
 
     private final ITbFamilyService iTbFamilyService;
+    private final ITbMemberMiddleService middleService;
 
     /**
      * 查询家族列表
@@ -139,14 +142,21 @@ public class TbFamilyController extends BaseController {
         return toAjax(iTbFamilyService.updateById(tbFamily) ? 1 : 0);
     }
 
-//    /**
-//     * 删除家族
-//     */
-//    @ApiOperation("删除家族")
-//    @PreAuthorize("@ss.hasPermi('system:family:remove')" )
-//    @Log(title = "家族" , businessType = BusinessType.DELETE)
-//    @DeleteMapping("/{ids}" )
-//    public AjaxResult remove(@PathVariable Long[] ids) {
-//        return toAjax(iTbFamilyService.removeByIds(Arrays.asList(ids)) ? 1 : 0);
-//    }
+    /**
+     * 删除家族
+     */
+    @ApiOperation("删除家族")
+    @PreAuthorize("@ss.hasPermi('system:family:remove')" )
+    @Log(title = "家族" , businessType = BusinessType.DELETE)
+    @DeleteMapping("/{ids}" )
+    public AjaxResult remove(@PathVariable Long[] ids) {
+        List<TbMemberMiddle> middles = middleService.list(new LambdaQueryWrapper<TbMemberMiddle>()
+                .in(TbMemberMiddle::getFamilyId, Arrays.asList(ids))
+                .eq(TbMemberMiddle::getStatus, "2")
+        );
+        if (middles.size() > 0) {
+            return AjaxResult.error("家族中还有成员，不允许删除");
+        }
+        return toAjax(iTbFamilyService.removeByIds(Arrays.asList(ids)) ? 1 : 0);
+    }
 }