From d60e946afb25dc8bd295a14e27a4ccf2df382283 Mon Sep 17 00:00:00 2001
From: puzhibing <393733352@qq.com>
Date: 星期五, 20 十二月 2024 18:13:55 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master'

---
 ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/controller/OrderController.java |   28 ++++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)

diff --git a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/controller/OrderController.java b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/controller/OrderController.java
index 7641f52..0d1c3de 100644
--- a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/controller/OrderController.java
+++ b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/controller/OrderController.java
@@ -27,7 +27,11 @@
 import javax.annotation.Resource;
 import javax.validation.constraints.NotBlank;
 import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
 
 /**
  * <p>
@@ -273,7 +277,31 @@
     @ApiOperation(value = "订单统计", tags = {"管理后台-首页统计"})
     public R<OrderStatistics> getOrderStatistics(@RequestParam("startTime") String startTime,
                                                  @RequestParam("endTime") String endTime){
+
+        List<Order> orderList = orderService.list(new LambdaQueryWrapper<Order>()
+                .between(Order::getCreateTime, LocalDateTime.parse(startTime), LocalDateTime.parse(endTime)));
+        Map<String, List<Order>> orderMap = orderList.stream()
+                .collect(Collectors.groupingBy(o -> o.getCreateTime().format(DateTimeFormatter.ofPattern("yyyy-MM-dd"))));
+
+        Map<String, Integer> serviceOrderMap = new HashMap<>();
+        Map<String, Integer> singleOrderMap = new HashMap<>();
+        Map<String, Integer> totalOrderMap = new HashMap<>();
+
+        orderMap.forEach((date, orders) -> {
+            long serviceCount = orders.stream().filter(o -> o.getOrderType() == 1).count();
+            long singleCount = orders.stream().filter(o -> o.getOrderType() == 2).count();
+            long totalCount = orders.size();
+
+            serviceOrderMap.put(date, (int) serviceCount);
+            singleOrderMap.put(date, (int) singleCount);
+            totalOrderMap.put(date, (int) totalCount);
+        });
+
         OrderStatistics orderStatistics = orderMapper.getOrderStatistics(LocalDateTime.parse(startTime), LocalDateTime.parse(endTime));
+        orderStatistics.setServiceOrderMap(serviceOrderMap);
+        orderStatistics.setSingleOrderMap(singleOrderMap);
+        orderStatistics.setTotalOrderMap(totalOrderMap);
+
         return R.ok(orderStatistics);
     }
 

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