feat: 3.5版本规划

miniprogram/utils/downloadPrint.ts

@@ -6,6 +6,7 @@
 import { checkAndSaveImage } from './saveImage';
 import tracker from './tracker';
 import { addDownloadLog } from './downloadLogs';
+import { generateUUID } from './uuid';
 import {
     getUnlockMethod,
     isDownloadLimitEnabled,
@@ -131,23 +132,32 @@ function doDownload(
         errorToast?: string;
         trackerName?: string;
         trackerMode?: string;
+        trackerPage?: string;
         worksheetId?: string;
     },
 ): Promise<boolean> {
-    if (options.trackerName) {
-        if (options.trackerMode) {
-            tracker.reportDownload(options.trackerName, options.trackerMode);
-        } else {
-            tracker.reportDownload(options.trackerName);
-        }
-    }
+    const exportId = generateUUID();
+    const trackerPage = options.trackerPage || options.trackerName || '';
+    const trackerParams = {
+        export_id: exportId,
+        ...(options.worksheetId && { worksheet_id: options.worksheetId }),
+        ...(options.trackerName && { worksheet_title: options.trackerName }),
+        ...(options.trackerMode && { mode: options.trackerMode }),
+    };
 
-    return checkAndSaveImage(canvas).then((saved) => {
+    // 用户点击保存不等于保存成功，二者必须分开统计。
+    tracker.reportExportClick(trackerPage, trackerParams);
+
+    return checkAndSaveImage(canvas).then(async (saved) => {
         if (saved) {
+            // 只在 wx.saveImageToPhotosAlbum 的 success 回调后进入此分支。
             recordDownloadSuccess();
+            tracker.reportExportResult(trackerPage, true, trackerParams);
             if (options.worksheetId) {
-                addDownloadLog(options.worksheetId);
+                await addDownloadLog(options.worksheetId, exportId);
             }
+        } else {
+            tracker.reportExportResult(trackerPage, false, trackerParams);
         }
         return saved;
     });
@@ -163,6 +173,7 @@ export async function downloadPrint(
         errorToast?: string;
         trackerName?: string;
         trackerMode?: string;
+        trackerPage?: string;
         worksheetId?: string;
     } = {},
 ): Promise<boolean> {