From 9daf1936174685bad526ed41a026d2f2c421f6b0 Mon Sep 17 00:00:00 2001
From: guyue <1721849008@qq.com>
Date: 星期六, 26 七月 2025 23:32:04 +0800
Subject: [PATCH] 修改获取结果方法,重复次数计算

---
 src/main/java/com/linghu/controller/OrderController.java |   87 ++++++++++++++++++++++++++++++++++++-------
 1 files changed, 73 insertions(+), 14 deletions(-)

diff --git a/src/main/java/com/linghu/controller/OrderController.java b/src/main/java/com/linghu/controller/OrderController.java
index 3b7fb30..544bf2f 100644
--- a/src/main/java/com/linghu/controller/OrderController.java
+++ b/src/main/java/com/linghu/controller/OrderController.java
@@ -16,8 +16,10 @@
 import io.swagger.annotations.ApiOperation;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.*;
 
+import javax.servlet.http.HttpServletRequest;
 import java.text.SimpleDateFormat;
 import java.time.LocalDateTime;
 import java.util.Date;
@@ -41,6 +43,7 @@
      * 新增订单
      */
     @PostMapping
+    @Transactional // 开启事务
     @ApiOperation(value = "新增订单")
     public ResponseResult<Orders> add(@RequestBody OrderDto orderDto) {
         // 将dto转entity
@@ -54,14 +57,26 @@
         // 生成订单ID:日期+当天的订单数量(如:202507060001)
         SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMdd");
         String dateStr = dateFormat.format(new Date());
-
-        // 查询当天订单数量
+        // 1. 查询当天最大的订单号(包含已删除的,适应硬删除场景)
         LambdaQueryWrapper<Orders> queryWrapper = new LambdaQueryWrapper<>();
-        queryWrapper.likeRight(Orders::getOrder_id, dateStr);
-        long count = orderService.count(queryWrapper);
+        queryWrapper.likeRight(Orders::getOrder_id, dateStr)
+                .select(Orders::getOrder_id)
+                .orderByDesc(Orders::getOrder_id)
+                .last("LIMIT 1"); // 只取最大的一条
+        Orders maxOrder = orderService.getOne(queryWrapper);
+        int sequence = 1; // 默认序号
 
-        // 生成订单ID
-        String orderId = String.format("%s%04d", dateStr, count + 1);
+        if (maxOrder != null && maxOrder.getOrder_id() != null) {
+            // 2. 从最大订单号中提取序号(如"202507250005"提取"0005")
+            String maxId = maxOrder.getOrder_id();
+            if (maxId.length() == dateStr.length() + 4) { // 校验格式
+                String seqStr = maxId.substring(dateStr.length());
+                sequence = Integer.parseInt(seqStr) + 1; // 序号+1
+            }
+        }
+
+        // 3. 生成新订单号(补全4位,如1→0001)
+        String  orderId = String.format("%s%04d", dateStr, sequence);
         order.setOrder_id(orderId);
 
         // 设置初始状态
@@ -77,7 +92,7 @@
         //更新关键词数量
         LambdaQueryWrapper<Keyword> queryKeywordsQueryWrapper =  new LambdaQueryWrapper<>();
         queryKeywordsQueryWrapper.eq(Keyword::getOrder_id, order.getOrder_id());
-        int count1 = keywordService.count(queryKeywordsQueryWrapper);
+        int count1 = (int) keywordService.count(queryKeywordsQueryWrapper);
         order.setKeyword_num(count1);
         order.setUpdate_time(LocalDateTime.now());
         orderService.updateById(order);
@@ -131,11 +146,13 @@
             if (!saveOrderWithKeywords) {
                 return ResponseResult.error("添加关键词失败");
             }
+            //更新订单状态,新增关键词
+            orderDto.setStatus(1);
         }
         //更新关键词数量
         LambdaQueryWrapper<Keyword> queryKeywordsQueryWrapper =  new LambdaQueryWrapper<>();
         queryKeywordsQueryWrapper.eq(Keyword::getOrder_id, orderDto.getOrder_id());
-        int count1 = keywordService.count(queryKeywordsQueryWrapper);
+        int count1 = (int) keywordService.count(queryKeywordsQueryWrapper);
         orderDto.setKeyword_num(count1);
 
 
@@ -169,22 +186,46 @@
             @RequestParam(required = false) Integer pageSize,
             @RequestParam(required = false) String clientName,
             @RequestParam(required = false) Integer status,
-            @RequestParam(required = false) String createTime) {
+            @RequestParam(required = false) String timeRange) {
 
         LambdaQueryWrapper<Orders> queryWrapper = new LambdaQueryWrapper<>();
         queryWrapper.eq(Orders::getDel_flag, 0);
 
         // 添加查询条件
         if (clientName != null && !clientName.trim().isEmpty()) {
-            queryWrapper.like(Orders::getClient_name, clientName);
+            queryWrapper.eq(Orders::getClient_name, clientName);
         }
         if (status != null) {
             queryWrapper.eq(Orders::getStatus, status);
         }
-        if (createTime != null) {
-            queryWrapper.like(Orders::getCreate_time, createTime);
-        }
+        // 改造时间筛选逻辑
+        if (timeRange != null && !timeRange.trim().isEmpty()) {
+            LocalDateTime now = LocalDateTime.now();
+            LocalDateTime startTime = null;
 
+            switch (timeRange.trim()) {
+                case "week":
+                    startTime = now.minusWeeks(1);
+                    break;
+                case "month":
+                    startTime = now.minusMonths(1);
+                    break;
+                case "threeMonths":
+                    startTime = now.minusMonths(3);
+                    break;
+                case "year":
+                    startTime = now.minusYears(1);
+                    break;
+                default:
+                    // 可添加日志记录无效参数
+                    break;
+            }
+            if (startTime != null) {
+                queryWrapper.ge(Orders::getCreate_time, startTime);
+            }
+        }
+        // 排序
+        queryWrapper.orderByDesc(Orders::getCreate_time);
         // 分页查询
         if (pageNum != null && pageSize != null) {
             Page<Orders> pageInfo = new Page<>(pageNum, pageSize);
@@ -201,9 +242,27 @@
         return ResponseResult.success(page);
     }
 
+    /**
+     * 获取客户列表
+     * @param
+     * @return
+     */
+    @GetMapping("/clientList")
+    @ApiOperation("获取客户列表")
+    public ResponseResult<CustomPage<String>> getClientList(@RequestParam(required = false) String clientName,
+                                                      @RequestParam(required = false,defaultValue = "1") Integer pageNum,
+                                                      @RequestParam(required = false, defaultValue = "100") Integer pageSize) {
+
+        Page<String> result = orderService.getClientList(clientName,pageNum, pageSize);
+
+
+        return ResponseResult.success(new CustomPage<>( result));
+    }
+
+
     @GetMapping("/{orderId}/keywordList")
     @ApiOperation("获取订单关联的关键词及提问词")
-    public ResponseResult<List<KeywordDto>> getKeywordList(@PathVariable String orderId) {
+    public ResponseResult<List<KeywordDto>> getKeywordList(@PathVariable String orderId){
         List<KeywordDto> result = orderService.getKeywordListByOrderId(orderId);
         return ResponseResult.success(result);
     }

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