perf(前台): 添加商品详情接口

waynboot-mobile-api/src/main/java/com/wayn/mobile/api/controller/GoodsController.java

@@ -0,0 +1,37 @@
+package com.wayn.mobile.api.controller;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.extension.conditions.query.QueryChainWrapper;
+import com.wayn.common.core.domain.shop.GoodsSpecification;
+import com.wayn.common.core.service.shop.IGoodsService;
+import com.wayn.common.core.service.shop.IGoodsSpecificationService;
+import com.wayn.common.util.R;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+import java.util.Map;
+
+@RestController
+@RequestMapping("goods")
+public class GoodsController {
+
+    @Autowired
+    private IGoodsService iGoodsService;
+
+    @Autowired
+    private IGoodsSpecificationService iGoodsSpecificationService;
+
+    @PostMapping("detail")
+    public R detail(@RequestBody Map<String, Long> map) {
+        R success = R.success();
+        Long goodsId = map.get("goodsId");
+        List<GoodsSpecification> list = iGoodsSpecificationService.list(new QueryWrapper<GoodsSpecification>().eq("goods_id", goodsId));
+        success.add("goods", iGoodsService.getById(goodsId));
+        success.add("skuList", list);
+        return success;
+    }
+}