新增模型校验名字

mcwl-admin/src/main/java/com/mcwl/web/controller/resource/MallProductController.java

@@ -238,6 +238,18 @@ public class MallProductController extends BaseController {
         return R.ok(modelProductPage);
     }
 
+    /**
+     * 校验模型名字是否唯一
+     * @param name
+     * @return
+     */
+    @ApiOperation(value = "校验模型名字是否唯一")
+    @GetMapping("/selectModelByName")
+    public R selectModelByName(@RequestParam String name){
+
+        return modelService.selectModelByName(name);
+    }
+
     @ApiOperation(value = "个人中心更改背景")
     @GetMapping("/updateBackgroundImg")
     public R updateBackgroundImg(@RequestParam Long id,String path){

mcwl-resource/src/main/java/com/mcwl/resource/service/ModelService.java

@@ -43,4 +43,7 @@ public interface ModelService extends IService<ModelProduct> {
 
 
     PageInfo<ResponseModelProduct> modelSquare(PageVo pageVo);
+
+    R selectModelByName(String name);
+
 }

mcwl-resource/src/main/java/com/mcwl/resource/service/impl/ModelServiceImpl.java

@@ -114,6 +114,22 @@ public class ModelServiceImpl extends ServiceImpl<ModelMapper,ModelProduct> impl
         return new PageInfo<ResponseModelProduct>(responseModelProductList);
     }
 
+    @Override
+    public R selectModelByName(String name) {
+
+        //根绝名字查找数据
+        LambdaQueryWrapper<ModelProduct> queryWrapper = new LambdaQueryWrapper<>();
+        queryWrapper.eq(ModelProduct::getModelName,name);
+        queryWrapper.eq(ModelProduct::getDelFlag,0);
+
+        List<ModelProduct> modelProducts = postMapper.selectList(queryWrapper);
+
+        if (modelProducts.size()>0){
+            return R.ok(1);
+        }
+        return R.ok(0);
+    }
+
     @Override
     public Page<ModelProduct> selectByUserId(MallProductVo mallProductVo) {