Created
April 12, 2022 15:10
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Rename script for videos
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| const { readdir, rename } = require("fs/promises"); | |
| const { resolve } = require("path"); | |
| (async () => { | |
| const __dirname = resolve(); | |
| const tracks = (await readdir(__dirname)) | |
| .map((name) => { | |
| const match = name.match(/(\d{4})-(\d{2})-(\d{2}) (\d{2})-(\d{2})-(\d{2}).mp4/i); | |
| if (match) { | |
| const date = new Date(match[1], match[2], match[3], match[4], match[5], match[6]); | |
| return { | |
| name, | |
| date, | |
| }; | |
| } | |
| }) | |
| .filter((x) => x) | |
| .sort((a, b) => a.date.getTime() - b.date.getTime()) | |
| .map((obj, i) => ({ order: i + 1, ...obj })) | |
| .map((obj) => ({ | |
| ...obj, | |
| oldPath: resolve(__dirname, obj.name), | |
| newPath: resolve(__dirname, `${obj.order}.mp4`), | |
| })); | |
| await Promise.all(tracks.map(({ oldPath, newPath }) => rename(oldPath, newPath))); | |
| tracks.map(({ oldPath, newPath }) => console.log(`${oldPath} -> ${newPath}`)); | |
| })(); |
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