u

tool_core.js

@@ -332,7 +332,11 @@ module.exports = {
   // 返回新的数组
   filter_story (story) {
     if (Array.isArray(story) && story.length) {
-      return story.filter((section) => Object.values(section || {}).some((val) => !this.is_empty(val))) // (section.text || section.image || section.video)?.trim?.()
+      // section can contain property '_xxx' which shall not change filter result.
+      return story.filter((section) => {
+        if (!section) return false
+        return Object.entries(section).some(([key, val]) => !key.startsWith('_') && !this.is_empty(val))
+      })
     } else {
       return []
     }
@@ -354,7 +358,7 @@ module.exports = {
   summarize_story (story = []) {
     // story is an array of objects, each object could either be {text:'some string'}, {image: url} or {video:url}. Please construct a summary object as result: { textLength, imageCount, VideoCount }
     return story.reduce(
-      (summary, { text, image, video, file, linkTarget } = {}) => {
+      (summary, { text, image, video, audio, file, linkTarget } = {}) => {
         if (text) {
           summary.textLength += text.length
           summary.wordCount += text.split(/\s+/).length
@@ -362,6 +366,8 @@ module.exports = {
           summary.imageCount++
         } else if (video) {
           summary.videoCount++
+        } else if (audio) {
+          summary.audioCount++
         } else if (file) {
           summary.fileCount++
         } else if (linkTarget) {
@@ -371,7 +377,7 @@ module.exports = {
         }
         return summary
       },
-      { textLength: 0, wordCount: 0, imageCount: 0, videoCount: 0, fileCount: 0, linkCount: 0, untypeCount: 0 }
+      { textLength: 0, wordCount: 0, imageCount: 0, videoCount: 0, audioCount: 0, fileCount: 0, linkCount: 0, untypeCount: 0 }
     )
   },