牙叔教程

  1. function isImg(uri) {
  2.   return uri.match(/\.(jpeg|jpg|gif|png)$/) != null;
  3. }
  5. async function readEmbedFileContent(params, embed, parentFilePath) {
  6.   let filePath = embed.link;
  7.   filePath = parentFilePath + "/" + filePath;
  8.   let normalizeFilePath = params.app.vault.adapter.path.posix.normalize(filePath);
  9.   let file = params.app.vault.fileMap[normalizeFilePath];
  10.   if (!file) {
  11.     new Notice(`Could not find file ${filePath}`);
  12.     console.error(`Could not find file ${filePath}`);
  13.     return;
  14.   }
  15.   let mdEmbeds = getEmbedList(params, file);
  16.   if (mdEmbeds.length == 0) {
  17.     let fileContent = await params.app.vault.readRaw(filePath);
  18.     return fileContent;
  19.   } else {
  20.     let fileContentArray = [];
  21.     let positionStartOffset = 0;
  22.     var len = mdEmbeds.length;
  23.     let unsafeCachedData = file.unsafeCachedData;
  24.     let currentParentFilePath = file.parent.path;
  25.     for (var i = 0; i < len; i++) {
  26.       let embed = mdEmbeds[i];
  27.       if (embed.link.endsWith(".md")) {
  28.         let position = getEmbedPosition(embed);
  29.         let positionEndOffset = position.startOffset;
  30.         let data = unsafeCachedData.substring(positionStartOffset, positionEndOffset);
  31.         fileContentArray.push(data);
  32.         positionStartOffset = position.endOffset;
  34.         let fileContent = await readEmbedFileContent(params, embed, currentParentFilePath);
  35.         if (!fileContent) {
  36.           continue;
  37.         }
  38.         fileContentArray.push(fileContent);
  39.       } else if (isImg(embed.link)) {
  40.         if (embed.link.startsWith("http")) {
  41.           fileContentArray.push(embed.original);
  42.         } else {
  43.           let imgPath = currentParentFilePath + "/" + embed.link;
  44.           let normalizeImgPath = params.app.vault.adapter.path.posix.normalize(imgPath);
  45.           normalizeImgPath = encodeURI(normalizeImgPath);
  46.           let imgPathData = `![${embed.displayText}](${normalizeImgPath})`;
  47.           fileContentArray.push(imgPathData);
  48.         }
  49.       } else {
  50.         console.log("是其他数据, 不是图片, 也不是文本");
  51.         fileContentArray.push(embed.original);
  52.       }
  53.     }
  54.     return fileContentArray.join("");
  55.   }
  56. }
  58. function getEmbedPosition(embed) {
  59.   let position = embed.position;
  60.   let startOffset = position.start.offset;
  61.   let endOffset = position.end.offset;
  62.   return { startOffset, endOffset };
  63. }
  64. function getEmbedList(params, file) {
  65.   let fileCache = params.app.metadataCache.getFileCache(file);
  66.   return fileCache.embeds || [];
  67. }
  68. function getMdEmbedList(params, file) {
  69.   let embeds = getEmbedList(params, file);
  70.   let mdEmbeds = embeds.filter((embed) => {
  71.     if (embed.link.endsWith(".md")) {
  72.       return true;
  73.     }
  74.     return false;
  75.   });
  76.   return mdEmbeds;
  77. }
  79. module.exports = async (params) => {
  80.   console.log("params.app.vault =");
  81.   console.log(params.app.vault);
  82.   const activeFile = params.app.workspace.getActiveFile();
  83.   if (!activeFile) {
  84.     new Notice("No active file.");
  85.     return;
  86.   }
  87.   console.log("activeFile =");
  88.   console.log(activeFile);
  90.   let fileCache = await params.app.metadataCache.getFileCache(activeFile);
  91.   console.log("fileCache =");
  92.   console.log(fileCache);
  93.   /* -------------------------------------------------------------------------- */
  94.   let parentFilePath = activeFile.parent.path;
  95.   let mdEmbeds = getMdEmbedList(params, activeFile);
  96.   /* -------------------------------------------------------------------------- */
  97.   // 读取文件内容
  98.   // let fileContent = await params.app.vault.cachedRead(activeFile);
  99.   let unsafeCachedData = activeFile.unsafeCachedData;
  100.   let fileContentArray = [];
  101.   let positionStartOffset = 0;
  102.   var len = mdEmbeds.length;
  103.   for (var i = 0; i < len; i++) {
  104.     let embed = mdEmbeds[i];
  105.     let position = getEmbedPosition(embed);
  107.     let positionEndOffset = position.startOffset;
  109.     let data = unsafeCachedData.substring(positionStartOffset, positionEndOffset);
  111.     fileContentArray.push(data);
  112.     positionStartOffset = position.endOffset;
  114.     let fileContent = await readEmbedFileContent(params, embed, parentFilePath);
  115.     if (!fileContent) {
  116.       continue;
  117.     }
  118.     fileContentArray.push(fileContent);
  119.   }
  121.   let lastData = unsafeCachedData.substring(positionStartOffset, unsafeCachedData.length);
  122.   fileContentArray.push(lastData);
  123.   let data = fileContentArray.join("");
  124.   /* -------------------------------------------------------------------------- */
  125.   let myDate = new Date();
  126.   let str = myDate.toTimeString(); //"10:55:24 GMT+0800 (中国标准时间)"
  127.   let timeStr = str.substring(0, 8); //  '10:55:24'
  128.   timeStr = "_" + timeStr.replace(/:/g, "_");
  129.   /* -------------------------------------------------------------------------- */
  130.   const path = `${parentFilePath}/${activeFile.basename + timeStr}.md`;
  131.   if (data && !(await params.app.vault.adapter.exists(path))) {
  132.     await params.app.vault.create(path, data);
  133.     new Notice("Finished!");
  134.     console.log("Finished!");
  135.   } else {
  136.     new Notice("No data to write.");
  137.     console.log("No data to write.");
  138.   }
  139. };

名人名言

思路是最重要的, 其他的百度, bing, stackoverflow, github, 安卓文档, autojs文档, 最后才是群里问问
—- 牙叔教程

声明

部分内容来自网络
本教程仅用于学习, 禁止用于其他用途

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