feat(credit): 导入功能支持读取项目名称超链接

- 在 CreditUser 实体类中新增 url 字段用于存储项目网址
- 在导入逻辑中增加读取 Excel 超链接的功能
- 新增 readNameHyperlinks 方法解析“项目名称”列的超链接
- 将读取到的超链接地址设置到对应 CreditUser 实体的 url 属性中
- 引入 Apache POI 相关依赖以支持 Excel 文件操作
- 更新导入处理流程，确保超链接与数据行正确匹配

src/main/java/com/gxwebsoft/credit/controller/CreditUserController.java

@@ -17,7 +17,11 @@ import com.gxwebsoft.credit.param.CreditUserParam;
 import com.gxwebsoft.credit.service.CreditUserService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.Row;
+import org.apache.poi.ss.usermodel.Sheet;
 import org.apache.poi.ss.usermodel.Workbook;
+import org.apache.poi.ss.usermodel.WorkbookFactory;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.CollectionUtils;
@@ -27,10 +31,13 @@ import org.springframework.web.multipart.MultipartFile;
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
+import java.io.InputStream;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 /**
  * 招投标信息表控制器
@@ -166,12 +173,18 @@ public class CreditUserController extends BaseController {
             User loginUser = getLoginUser();
             Integer currentUserId = loginUser != null ? loginUser.getUserId() : null;
             Integer currentTenantId = loginUser != null ? loginUser.getTenantId() : null;
+            Map<Integer, String> urlMap = readNameHyperlinks(file, 0, usedTitleRows, usedHeadRows);
 
             for (int i = 0; i < list.size(); i++) {
                 CreditUserImportParam param = list.get(i);
                 try {
                     CreditUser item = convertImportParamToEntity(param);
 
+                    String link = urlMap.get(i);
+                    if (link != null && !link.isEmpty()) {
+                        item.setUrl(link);
+                    }
+
                     // 设置默认值
                     if (item.getUserId() == null && currentUserId != null) {
                         item.setUserId(currentUserId);
@@ -267,6 +280,46 @@ public class CreditUserController extends BaseController {
         return ExcelImportUtil.importExcel(file.getInputStream(), CreditUserImportParam.class, importParams);
     }
 
+    /**
+     * 读取“项目名称”列的超链接，按数据行顺序返回。
+     */
+    private Map<Integer, String> readNameHyperlinks(MultipartFile file, int sheetIndex, int titleRows, int headRows) throws Exception {
+        Map<Integer, String> result = new HashMap<>();
+        try (InputStream is = file.getInputStream(); Workbook workbook = WorkbookFactory.create(is)) {
+            Sheet sheet = workbook.getSheetAt(sheetIndex);
+            if (sheet == null) {
+                return result;
+            }
+            int headerRowNum = titleRows + headRows - 1;
+            Row headerRow = sheet.getRow(headerRowNum);
+            int nameColIndex = 0;
+            if (headerRow != null) {
+                for (int c = headerRow.getFirstCellNum(); c < headerRow.getLastCellNum(); c++) {
+                    Cell cell = headerRow.getCell(c);
+                    if (cell != null && "项目名称".equals(cell.getStringCellValue())) {
+                        nameColIndex = c;
+                        break;
+                    }
+                }
+            }
+            int dataStartRow = titleRows + headRows;
+            for (int r = dataStartRow; r <= sheet.getLastRowNum(); r++) {
+                Row row = sheet.getRow(r);
+                if (row == null) {
+                    continue;
+                }
+                Cell cell = row.getCell(nameColIndex);
+                if (cell != null && cell.getHyperlink() != null) {
+                    String address = cell.getHyperlink().getAddress();
+                    if (address != null && !address.isEmpty()) {
+                        result.put(r - dataStartRow, address);
+                    }
+                }
+            }
+        }
+        return result;
+    }
+
     /**
      * 过滤掉完全空白的导入行，避免空行导致导入失败
      */

src/main/java/com/gxwebsoft/credit/entity/CreditUser.java

@@ -1,6 +1,7 @@
 package com.gxwebsoft.credit.entity;
 
 import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
 import java.time.LocalDateTime;
 import com.baomidou.mybatisplus.annotation.TableLogic;
@@ -29,6 +30,9 @@ public class CreditUser implements Serializable {
     @Schema(description = "项目名称")
     private String name;
 
+    @Schema(description = "项目网址")
+    private String url;
+
     @Schema(description = "唯一标识")
     private String code;