feat：新增订单统计

jeecg-module-demo/src/main/java/org/jeecg/modules/sysMiniapp/order/mapper/AppOrderMapper.java

@@ -2,6 +2,9 @@ package org.jeecg.modules.sysMiniapp.order.mapper;
 
 import org.jeecg.modules.sysMiniapp.order.entity.AppOrder;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.springframework.data.repository.query.Param;
+
+import java.util.Map;
 
 /**
  * @Description: 合同订单表
@@ -11,4 +14,6 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
  */
 public interface AppOrderMapper extends BaseMapper<AppOrder> {
 
+    Map<String,String> getStatistics(@Param("userName")String userName);
+
 }

jeecg-module-demo/src/main/java/org/jeecg/modules/sysMiniapp/order/mapper/xml/AppOrderMapper.xml

@@ -2,4 +2,16 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="org.jeecg.modules.sysMiniapp.order.mapper.AppOrderMapper">
 
+    <select id="getStatistics" resultType="java.util.Map">
+        SELECT
+            count( 1 ) AS orderCount,
+            IFNULL(SUM( product_money ),0) AS totalMoney
+        FROM
+            app_order
+        WHERE
+            STATUS = 1
+          AND DATE_FORMAT( create_time, '%Y%m' )= DATE_FORMAT( CURDATE(), '%Y%m' )
+          AND create_by = #{userName}
+    </select>
+
 </mapper>

jeecg-module-miniapp/src/main/java/org/jeecg/modules/miniapp/order/controller/OrderController.java

@@ -1,5 +1,6 @@
 package org.jeecg.modules.miniapp.order.controller;
 
+import cn.hutool.json.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -118,6 +119,18 @@ public class OrderController {
         return Result.OK("添加成功！");
     }
 
+    /**
+     *
+     * 统计当前用户订单数量及销售额
+     * @param
+     * @return
+     */
+    @ApiOperation(value="查询当前用户订单统计", notes="查询当前用户订单统计")
+    @PostMapping(value = "/statistics")
+    public Result<Map<String,String>> getStatistics() {
+        return Result.OK(orderService.getStatistics());
+    }
+
 
     /**
      * 生成合同

jeecg-module-miniapp/src/main/java/org/jeecg/modules/miniapp/order/service/OrderService.java

@@ -6,6 +6,7 @@ import org.jeecg.modules.sysMiniapp.order.entity.AppOrderFinance;
 import org.jeecg.modules.sysMiniapp.order.entity.AppOrderVoucher;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * @author tanzs
@@ -22,6 +23,12 @@ public interface OrderService {
      */
     void saveOrder(AppOrder appOrder, List<AppOrderCar> appOrderCarList, List<AppOrderVoucher> appOrderVoucherList, List<AppOrderFinance> appOrderFinanceList);
 
+    /**
+     * 统计当前用户订单信息
+     * @return
+     */
+    Map<String,String> getStatistics();
+
     /**
      * 生成订单合同
      * @param appOrder

jeecg-module-miniapp/src/main/java/org/jeecg/modules/miniapp/order/service/impl/OrderServiceImpl.java

@@ -126,6 +126,13 @@ public class OrderServiceImpl implements OrderService {
         }
     }
 
+    @Override
+    public Map<String, String> getStatistics() {
+        // 获取当前用户信息
+        MLoginUser user =userInfoUtil.getUserInfo();
+        return appOrderMapper.getStatistics(user.getNickName());
+    }
+
     @Override
     public String addOrderContract(AppOrder appOrder) {
         // 拼接文本的实体信息