封装快递记录查询

src/main/java/jty/expressdistributionsystem/DTO/RecordsListDTO.java

@@ -0,0 +1,17 @@
+package jty.expressdistributionsystem.DTO;
+
+import jty.expressdistributionsystem.entity.Address;
+import jty.expressdistributionsystem.entity.Goods;
+import jty.expressdistributionsystem.entity.User;
+import lombok.Data;
+
+@Data
+public class RecordsListDTO {
+    private Goods goods; // 查看货物名称
+    private Address addressFrom; // 查看发货地
+    private Address addressTo; // 查看发到哪里
+    private User employee; // 查看快递员
+    private User addressee; // 查看谁签收的
+    private User sendUser; // 查看谁发的
+    private User getUserId; // 查看发给谁的
+}

src/main/java/jty/expressdistributionsystem/controller/UserController.java

@@ -4,10 +4,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import jakarta.annotation.Resource;
-import jty.expressdistributionsystem.DTO.AddresseeDTO;
+import jty.expressdistributionsystem.DTO.*;
-import jty.expressdistributionsystem.DTO.GoodsDTO;
-import jty.expressdistributionsystem.DTO.PickUpExpressDTO;
-import jty.expressdistributionsystem.DTO.SendMessageDTO;
 import jty.expressdistributionsystem.entity.*;
 import jty.expressdistributionsystem.service.*;
 import jty.expressdistributionsystem.utils.ClaimCodeUtil;
@@ -18,9 +15,7 @@ import org.jetbrains.annotations.NotNull;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
-import java.util.Collections;
+import java.util.*;
-import java.util.List;
-import java.util.Objects;
 
 @RestController
 @RequestMapping("/user")
@@ -78,7 +73,7 @@ public class UserController {
         return new Result<>(200, "获取成功", messagePage);
     }
 
-    // 用户查看别人发给自己的消息
+    // 用户查看别人发给自己的消息(finish)
     @GetMapping("/getFromMessage")
     public Result<List<Message>> getFromMessage(@RequestParam Long id) {
         LambdaQueryWrapper<Message> messageLambdaQueryWrapper = new LambdaQueryWrapper<>();
@@ -120,19 +115,58 @@ public class UserController {
         return new Result<>(200, "", list);
     }
 
-    // 用户查看自己的发送快递记录
+    // 用户获取自己所有的快递记录
     @GetMapping("/history")
-    public Result<Page<Records>> getHistory(@RequestParam int page, @RequestParam int pageSize) {
+    public Result<Page<RecordsListDTO>> getHistory(@RequestParam int page, @RequestParam int pageSize) {
-        if (page <= 0 || pageSize == 0) {
+        if (page <= 0 || pageSize <= 0) {
             return new Result<>(400, "页码和每页大小必须大于0", null);
         }
-        Long id = GetIdUtil.getId();
+        Long userId = GetIdUtil.getId(); // 获取当前用户的ID
-        Page<Records> pageInfo = new Page<>(page, pageSize);
+        List<Records> recordsList = new ArrayList<>();
-        LambdaQueryWrapper<Records> queryWrapper = new LambdaQueryWrapper<>();
+        // 查询作为收件人的快递记录
-        queryWrapper.eq(Records::getSendUserId, id);
+        LambdaQueryWrapper<Records> recordsLambdaQueryWrapper = new LambdaQueryWrapper<>();
-        queryWrapper.orderByDesc(Records::getCreateTime);
+        recordsLambdaQueryWrapper.eq(Records::getGetUserId, userId);
-        recordsService.page(pageInfo, queryWrapper);
+        // 添加排序条件
-        return new Result<>(200, "", pageInfo);
+        recordsLambdaQueryWrapper.orderByAsc(Records::getMark)
+                .orderByDesc(Records::getCreateTime);
+        List<Records> receivedRecords = recordsService.list(recordsLambdaQueryWrapper);
+        recordsLambdaQueryWrapper.clear();
+        recordsList.addAll(receivedRecords);
+        // 查询作为寄件人的快递记录
+        recordsLambdaQueryWrapper.eq(Records::getSendUserId, userId);
+        // 添加排序条件
+        recordsLambdaQueryWrapper.orderByAsc(Records::getMark)
+                .orderByDesc(Records::getCreateTime);
+        List<Records> sentRecords = recordsService.list(recordsLambdaQueryWrapper);
+        recordsList.addAll(sentRecords);
+        // 分页处理
+        int totalRecords = recordsList.size();
+        int fromIndex = Math.min(pageSize * (page - 1), totalRecords);
+        int toIndex = Math.min(fromIndex + pageSize, totalRecords);
+        List<Records> pagedRecords = recordsList.subList(fromIndex, toIndex);
+        // 封装成GoodsListDTO
+        List<RecordsListDTO> recordsListDTOList = new ArrayList<>();
+        for (Records records : pagedRecords) {
+            Goods goods = goodsService.getById(records.getGoodsId());
+            User sender = userService.getById(records.getSendUserId());
+            User recipient = userService.getById(records.getGetUserId());
+            User addressee = userService.getById(records.getAddresseeId());
+            User courier = userService.getById(records.getExpressId());
+            Address addressFrom = addressService.getById(records.getAddressFrom());
+            Address addressTo = addressService.getById(records.getAddressId());
+            RecordsListDTO recordsListDTO = new RecordsListDTO();
+            recordsListDTO.setGoods(goods);
+            recordsListDTO.setAddressFrom(addressFrom);
+            recordsListDTO.setAddressTo(addressTo);
+            recordsListDTO.setEmployee(courier);
+            recordsListDTO.setAddressee(addressee);
+            recordsListDTO.setSendUser(sender);
+            recordsListDTO.setGetUserId(recipient);
+            recordsListDTOList.add(recordsListDTO);
+        }
+        Page<RecordsListDTO> goodsDTOPage = new Page<>(page, pageSize, totalRecords);
+        goodsDTOPage.setRecords(recordsListDTOList);
+        return new Result<>(200, "", goodsDTOPage);
     }
 
     // 用户寄件(完成)