1

ruoyi-admin/src/main/java/com/ruoyi/web/controller/jarvis/TencentDocController.java

@@ -1789,26 +1789,56 @@ public class TencentDocController extends BaseController {
                 return AjaxResult.error("无法识别表头列，请确保表头包含'单号'和'物流单号'列");
             }
             
-            // 读取数据行
-            String dataRange = String.format("A%d:Z%d", startRow, endRow);
-            log.info("读取数据范围: {}", dataRange);
-            
-            JSONObject dataResponse = tencentDocService.readSheetData(accessToken, fileId, sheetId, dataRange);
-            if (dataResponse == null || !dataResponse.containsKey("values")) {
-                return AjaxResult.error("读取数据失败");
-            }
-            
-            JSONArray rows = dataResponse.getJSONArray("values");
-            if (rows == null || rows.isEmpty()) {
-                return AjaxResult.error("数据为空");
-            }
-            
             // 统计结果
             int successCount = 0;
             int skippedCount = 0;
             int errorCount = 0;
             
-            // 处理每一行
+            // 分批读取数据，每批200行（避免单次读取过多数据导致API限制）
+            final int BATCH_SIZE = 200;
+            int currentStartRow = startRow;
+            int totalBatches = (int) Math.ceil((double)(endRow - startRow + 1) / BATCH_SIZE);
+            int currentBatch = 0;
+            
+            log.info("开始分批处理，共 {} 批，每批 {} 行", totalBatches, BATCH_SIZE);
+            
+            while (currentStartRow <= endRow) {
+                currentBatch++;
+                int currentEndRow = Math.min(currentStartRow + BATCH_SIZE - 1, endRow);
+                
+                log.info("正在处理第 {}/{} 批：第 {} 行到第 {} 行", currentBatch, totalBatches, currentStartRow, currentEndRow);
+                
+                // 读取当前批次的数据行
+                String dataRange = String.format("A%d:Z%d", currentStartRow, currentEndRow);
+                log.info("读取数据范围: {}", dataRange);
+                
+                JSONObject dataResponse = null;
+                try {
+                    dataResponse = tencentDocService.readSheetData(accessToken, fileId, sheetId, dataRange);
+                } catch (Exception e) {
+                    log.error("读取第 {} 批数据失败（{} - {} 行）", currentBatch, currentStartRow, currentEndRow, e);
+                    errorCount += (currentEndRow - currentStartRow + 1);
+                    // 继续处理下一批
+                    currentStartRow = currentEndRow + 1;
+                    continue;
+                }
+                
+                if (dataResponse == null || !dataResponse.containsKey("values")) {
+                    log.warn("第 {} 批数据读取返回空（{} - {} 行），跳过", currentBatch, currentStartRow, currentEndRow);
+                    currentStartRow = currentEndRow + 1;
+                    continue;
+                }
+                
+                JSONArray rows = dataResponse.getJSONArray("values");
+                if (rows == null || rows.isEmpty()) {
+                    log.info("第 {} 批数据为空（{} - {} 行），跳过", currentBatch, currentStartRow, currentEndRow);
+                    currentStartRow = currentEndRow + 1;
+                    continue;
+                }
+                
+                log.info("第 {} 批读取到 {} 行数据", currentBatch, rows.size());
+                
+                // 处理当前批次的每一行
                 for (int rowIndex = 0; rowIndex < rows.size(); rowIndex++) {
                     JSONArray row = rows.getJSONArray(rowIndex);
                     if (row == null || row.size() <= Math.max(orderNoColumn, logisticsLinkColumn)) {
@@ -1816,7 +1846,12 @@ public class TencentDocController extends BaseController {
                         continue;
                     }
                     
-                int actualRow = startRow + rowIndex;
+                    int actualRow = currentStartRow + rowIndex;
+                    // 确保不超过结束行
+                    if (actualRow > endRow) {
+                        break;
+                    }
+                    
                     String logisticsLink = row.getString(logisticsLinkColumn);
                     String orderNoFromDoc = row.getString(orderNoColumn);
                     
@@ -1903,6 +1938,22 @@ public class TencentDocController extends BaseController {
                     }
                 }
                 
+                log.info("第 {}/{} 批处理完成，当前统计 - 成功: {}, 跳过: {}, 错误: {}", 
+                    currentBatch, totalBatches, successCount, skippedCount, errorCount);
+                
+                // 移动到下一批
+                currentStartRow = currentEndRow + 1;
+                
+                // 批次之间的延迟，避免API调用频率过高
+                if (currentStartRow <= endRow) {
+                    try {
+                        Thread.sleep(200); // 批次之间延迟200ms
+                    } catch (InterruptedException e) {
+                        Thread.currentThread().interrupt();
+                    }
+                }
+            }
+            
             JSONObject result = new JSONObject();
             result.put("batchId", batchId);
             result.put("startRow", startRow);