feat(新增-商品规格管理): 加载商品规格数据

Signed-off-by: bunny <1319900154@qq.com>

spzx-manager/src/main/java/com/atguigu/spzx/manger/controller/ProductSpecController.java

@@ -3,12 +3,15 @@ package com.atguigu.spzx.manger.controller;
 import com.atguigu.spzx.manger.service.ProductSpecService;
 import com.atguigu.spzx.model.entity.product.ProductSpec;
 import com.atguigu.spzx.model.vo.result.Result;
+import com.atguigu.spzx.model.vo.result.ResultCodeEnum;
 import com.github.pagehelper.PageInfo;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.List;
+
 @Tag(name = "商品规格管理")
 @RestController
 @RequestMapping(value = "/admin/product/productSpec")
@@ -43,4 +46,11 @@ public class ProductSpecController {
         productSpecService.deleteById(id);
         return Result.success();
     }
+
+    @Operation(summary = "加载商品规格数据", description = "加载商品规格数据")
+    @GetMapping("findAll")
+    public Result<List<ProductSpec>> findAll() {
+        List<ProductSpec> list = productSpecService.findAll();
+        return Result.build(list, ResultCodeEnum.SUCCESS);
+    }
 }

spzx-manager/src/main/java/com/atguigu/spzx/manger/mapper/ProductSpecMapper.java

@@ -34,4 +34,11 @@ public interface ProductSpecMapper {
      * @param id 要删除的ID
      */
     void deleteById(Long id);
+
+    /**
+     * 加载商品规格数据
+     *
+     * @return 列表
+     */
+    List<ProductSpec> findAll();
 }

spzx-manager/src/main/java/com/atguigu/spzx/manger/service/ProductSpecService.java

@@ -3,6 +3,8 @@ package com.atguigu.spzx.manger.service;
 import com.atguigu.spzx.model.entity.product.ProductSpec;
 import com.github.pagehelper.PageInfo;
 
+import java.util.List;
+
 public interface ProductSpecService {
     /**
      * 列表查询
@@ -33,4 +35,11 @@ public interface ProductSpecService {
      * @param id 要删除的ID
      */
     void deleteById(Long id);
+
+    /**
+     * 加载商品规格数据
+     *
+     * @return 列表
+     */
+    List<ProductSpec> findAll();
 }

spzx-manager/src/main/java/com/atguigu/spzx/manger/service/impl/ProductSpecServiceImpl.java

@@ -75,4 +75,14 @@ public class ProductSpecServiceImpl implements ProductSpecService {
         emptyUtil.isEmpty(id, MessageConstant.UPDATE_ID_IS_NOT_EMPTY);
         productSpecMapper.deleteById(id);
     }
+
+    /**
+     * 加载商品规格数据
+     *
+     * @return 列表
+     */
+    @Override
+    public List<ProductSpec> findAll() {
+        return productSpecMapper.findAll();
+    }
 }

spzx-manager/src/main/resources/mapper/ProductSpecMapper.xml

@@ -41,4 +41,11 @@
         from product_spec
         where is_deleted = 0 order by id desc
     </select>
+
+    <!-- 加载商品规格数据 -->
+    <select id="findAll" resultType="com.atguigu.spzx.model.entity.product.ProductSpec">
+        select
+        <include refid="columns"/>
+        from product_spec where is_deleted = 0 order by id
+    </select>
 </mapper>