feat 完善小程序订单管理

api/src/main/java/me/xiaoyan/point/api/controller/ShopOrderInfoController.java

@@ -1,13 +1,21 @@
 package me.xiaoyan.point.api.controller;
 
 import cn.dev33.satoken.stp.StpUtil;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import lombok.extern.slf4j.Slf4j;
 import me.xiaoyan.point.api.error.BizException;
 import me.xiaoyan.point.api.pojo.OrderInfo;
+import me.xiaoyan.point.api.pojo.UserInfo;
 import me.xiaoyan.point.api.pojo.vo.CreateOrderData;
+import me.xiaoyan.point.api.pojo.vo.OrderQueryParam;
+import me.xiaoyan.point.api.pojo.vo.PageDataResult;
 import me.xiaoyan.point.api.service.GoodsService;
 import me.xiaoyan.point.api.service.OrderInfoService;
+import me.xiaoyan.point.api.util.OrderStatus;
+import me.xiaoyan.point.api.util.QueryWrapperUtil;
 import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.util.StringUtils;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
@@ -47,9 +55,9 @@ public class ShopOrderInfoController {
         //TODO 应该定时更新缓存数据
         goodsService.queryAllGoodsIdAndStock().forEach(g -> {
             log.info("缓存 id:{} stock:{} ", g.getId(), g.getStock());
-            if(g.getStock() == 0){
+            if (g.getStock() == 0) {
                 // 原本就没有库存
-                stockOutMap.put(g.getId(),true);
+                stockOutMap.put(g.getId(), true);
             }
             // 缓存库存
             stringRedisTemplate.opsForValue().set(cacheKey(g.getId()), g.getStock().toString());
@@ -64,7 +72,7 @@ public class ShopOrderInfoController {
         int uid = StpUtil.getLoginIdAsInt();
         // 如果限制用户只能购买的数量，可以添加一个map记录用户的请求数
         int size = stockOutMap.size();
-        Long buyId = (long)data.getGoodsId();
+        Long buyId = (long) data.getGoodsId();
         //1.内存判断
         if (size > 0 && stockOutMap.containsKey(buyId) && stockOutMap.get(buyId)) {
             throw BizException.create("库存不足");
@@ -74,22 +82,59 @@ public class ShopOrderInfoController {
         if (count < 0) {
             log.info("stock count ===>" + count);
             // 对缓存进行库存 还原
-            stringRedisTemplate.opsForValue().increment(cacheKey(buyId),data.getBuyCount()); //
+            stringRedisTemplate.opsForValue().increment(cacheKey(buyId), data.getBuyCount()); //
             throw BizException.create("库存不足");
         }
-        if(count == 0){
+        if (count == 0) {
             // 此时库存没有了 , 保存到已买完的对象
-            stockOutMap.put(buyId,true);
+            stockOutMap.put(buyId, true);
         }
         //3.数据库
-        try{
+        try {
             return orderInfoService.create(uid, data);
-        }catch (BizException e){
+        } catch (BizException e) {
             //下单失败 对缓存进行库存 还原
-            stringRedisTemplate.opsForValue().increment(cacheKey(data.getGoodsId()),data.getBuyCount()); //
+            stringRedisTemplate.opsForValue().increment(cacheKey(data.getGoodsId()), data.getBuyCount()); //
-            stockOutMap.put((long)data.getGoodsId(),false);
+            stockOutMap.put((long) data.getGoodsId(), false);
             throw e;
         }
     }
+
+    // 只能查询自己关联的订单信息
+    @PostMapping("/query")
+    public Page<OrderInfo> query(@RequestBody OrderQueryParam param) {
+        param.setUid(StpUtil.getLoginIdAsInt());
+        return orderInfoService.queryByPage(param, true, false);
+    }
+
+    @GetMapping("/{id}")
+    public OrderInfo get(@PathVariable("id") String id) {
+        return orderInfoService.getOneByIdAndUid(id, StpUtil.getLoginIdAsInt());
+    }
+
+    private boolean updateStatus(String id, int status) {
+        if (!StringUtils.hasText(id)) throw BizException.paramError();
+        QueryWrapper<OrderInfo> q = QueryWrapperUtil.builder()
+                .eq("id", id)
+                .eq("uid", StpUtil.getLoginIdAsInt())
+                .build();
+        return orderInfoService.update(
+                OrderInfo.builder()
+                        .status(status)
+                        .build(),
+                q
+        );
+    }
+
+    @PutMapping("/{id}/cancel")
+    public boolean cancelOrder(@PathVariable("id") String id) {
+        return updateStatus(id, OrderStatus.CANCELED);
+    }
+
+    @PutMapping("/{id}/delete")
+    public boolean deleteOrder(@PathVariable("id") String id) {
+        return updateStatus(id, OrderStatus.DELETE);
+    }
+
 }
 

api/src/main/java/me/xiaoyan/point/api/controller/admin/OrderAdminController.java

@@ -20,7 +20,7 @@ public class OrderAdminController {
 
     @PostMapping("/list")
     public PageDataResult list(@RequestBody OrderQueryParam param) {
-        return PageDataResult.convert(orderInfoService.queryByPage(param));
+        return PageDataResult.convert(orderInfoService.queryByPage(param,false,true));
     }
 
     // 修改

api/src/main/java/me/xiaoyan/point/api/pojo/OrderInfo.java

@@ -52,5 +52,7 @@ public class OrderInfo {
     private Integer status;
     @TableField(exist = false)
     private UserInfo owner;
+    @TableField(exist = false)
+    private Goods goods;
 }
 

api/src/main/java/me/xiaoyan/point/api/pojo/dto/OrderStatus.java

@@ -2,7 +2,8 @@ package me.xiaoyan.point.api.pojo.dto;
 
 public class OrderStatus {
     public static final int DELETE = 0;
-    public static final int CANCEL = 1;
+    public static final int NOT_CONFIRM = 1;
     public static final int CONFIRM = 2;
-    public static final int DONE = 3;
+    public static final int CANCEL = 3;
+    public static final int FINISH = 4;
 }

api/src/main/java/me/xiaoyan/point/api/pojo/vo/OrderQueryParam.java

@@ -8,4 +8,6 @@ public class OrderQueryParam extends PageParam {
     private String title;
     private String createTimeStart;
     private String createTimeEnd;
+    private int uid;
+    private Integer status;
 }

api/src/main/java/me/xiaoyan/point/api/service/OrderInfoService.java

@@ -16,6 +16,8 @@ public interface OrderInfoService extends IService<OrderInfo> {
 
     OrderInfo create(int uid, CreateOrderData data);
 
-    Page queryByPage(OrderQueryParam param);
+    Page queryByPage(OrderQueryParam param,boolean queryGoods,boolean queryUser);
+
+    OrderInfo getOneByIdAndUid(String id, int uid);
 }
 

api/src/main/java/me/xiaoyan/point/api/service/impl/OrderInfoServiceImpl.java

@@ -72,9 +72,11 @@ public class OrderInfoServiceImpl extends ServiceImpl<OrderInfoMapper, OrderInfo
                 .id(OrderIdGenerator.next())
                 .gid((long) data.getGoodsId())
                 .uid(uid)
+                .orderTitle(goods.getTitle())
                 .count(data.getBuyCount())
                 .price(goods.getPrice())
-                .status(OrderStatus.CONFIRM)
+                // 默认为待确认
+                .status(OrderStatus.NOT_CONFIRM)
                 .build();
         if (save(orderInfo)) {
             return orderInfo;
@@ -83,7 +85,7 @@ public class OrderInfoServiceImpl extends ServiceImpl<OrderInfoMapper, OrderInfo
     }
 
     @Override
-    public Page queryByPage(OrderQueryParam param) {
+    public Page queryByPage(OrderQueryParam param, boolean queryGoods, boolean queryUser) {
 
         final QueryWrapper q = QueryWrapperUtil.builder()
                 .eq("id", param.getId())
@@ -92,14 +94,33 @@ public class OrderInfoServiceImpl extends ServiceImpl<OrderInfoMapper, OrderInfo
                 .le("create_time", param.getCreateTimeEnd())
                 .ne("status", DataStatus.DELETE)
                 .build();
+        // 根据状态筛选
+        if (param.getStatus() != null && param.getStatus() > 0) {
+            q.eq("status", param.getStatus());
+        }
+        q.orderByDesc("create_time");
         final Page<OrderInfo> page = getBaseMapper().selectPage(param.getPage(), q);
         page.getRecords().forEach(o -> {
-            // 查询订单的归属用户
+            if (queryUser) {
-            o.setOwner(userInfoService.getById(o.getUid()));
+                // 查询订单的归属用户
+                o.setOwner(userInfoService.getById(o.getUid()));
+            }
+            if (queryGoods) {
+                // 查询订单商品信息
+                o.setGoods(goodsService.getById(o.getGid()));
+            }
         });
         return page;
     }
 
+    @Override
+    public OrderInfo getOneByIdAndUid(String id, int uid) {
+        QueryWrapper q = new QueryWrapper();
+        q.eq("uid", uid);
+        q.eq("id", id);
+        return getOne(q);
+    }
+
     public long buyHistoryCount(int uid, int gid) {
         QueryWrapper q = new QueryWrapper();
         q.eq("uid", uid);

api/src/main/java/me/xiaoyan/point/api/util/OrderStatus.java

@@ -0,0 +1,9 @@
+package me.xiaoyan.point.api.util;
+
+public class OrderStatus {
+    public static final int NOT_CONFIRM = 1;
+    public static final int CONFIRMED = 2;
+    public static final int CANCELED = 3;
+    public static final int FINISH = 4;
+    public static final int DELETE = 0;
+}

api/src/main/java/me/xiaoyan/point/api/util/QueryWrapperUtil.java

@@ -24,6 +24,10 @@ public class QueryWrapperUtil {
         }
         return this;
     }
+    public QueryWrapperUtil eq(String column, int value) {
+        q.eq(column, value);
+        return this;
+    }
 
     public QueryWrapperUtil ne(String column, Object value) {
         q.ne(column, value);

api/src/main/resources/mapper/GoodsMapper.xml

@@ -45,6 +45,7 @@
           and stock > 0
           and category = #{category}
           and status != 0
+        order by online_time desc,id desc
     </select>
     <select id="queryAllGoodsIdAndStock" resultType="me.xiaoyan.point.api.pojo.Goods">
         select id,stock