forked from zhouruizhe/gmTouringMiniApp
108 lines
3.5 KiB
JavaScript
108 lines
3.5 KiB
JavaScript
import sharp from 'sharp'
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import { readdir, mkdir, unlink } from 'node:fs/promises'
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import { join, dirname } from 'node:path'
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import { fileURLToPath } from 'node:url'
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const __dirname = dirname(fileURLToPath(import.meta.url))
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const projectRoot = join(__dirname, '..')
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const sourceDir = join(projectRoot, 'src/static/poi/photos')
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const outputDir = sourceDir // 处理后直接覆盖到同目录（原文件先删除）
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// 中文名 → POI ID 映射（全部30个景点）
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const NAME_TO_POI_ID = {
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// 文化场馆（已处理，保留映射以便确认）
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'文化艺术中心': 'poi_gm_culture_center',
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'光明区图书馆': 'poi_amap_b0hbtu4bfr',
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'光明区文化馆': 'poi_amap_b0ffk306gx',
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'少年儿童图书馆': 'poi_amap_b02f38meio',
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'深圳国际美术馆': 'poi_amap_b0jun773j3',
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'城市规划馆': 'poi_amap_b0jbbzx4oo',
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'茅洲河图书馆': 'poi_amap_b0k025w32e',
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// 公园湿地
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'虹桥公园': 'poi_hongqiao_park',
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'红花山公园': 'poi_honghuashan_park',
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'科学公园': 'poi_amap_b0j2jc4n0w',
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'鹅颈水湿地公园': 'poi_amap_b0ffmdhve1',
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'明湖公园': 'poi_amap_b0fffwu1l5',
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'光明新城公园': 'poi_amap_b0ffhfbsje',
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'开明公园': 'poi_amap_b0ffjf1b20',
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'左岸科技公园': 'poi_amap_b0g0kzrt5s',
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'西田公园': 'poi_amap_b02f30abgs',
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'大雁山森林公园': 'poi_amap_b0jgbp18uf',
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'楼村湿地公园': 'poi_amap_b0grac6nzz',
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'大顶岭山林公园': 'poi_amap_b02f309r88',
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// 田园休闲
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'光明农场大观园': 'poi_farm_grand_view',
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'华侨城光明欢乐田园': 'poi_happy_pastoral',
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'双晖稻田农场': 'poi_amap_b0ffkkmzsc',
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// 人文地标
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'弘源寺': 'poi_amap_b02f38nj9k',
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'陈仙姑祠': 'poi_amap_b0ffgthbcf',
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'黄氏大宗祠': 'poi_amap_b0fffttiov',
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'玉律醒狮文化馆': 'poi_amap_b0kb4cxaby',
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// 绿道户外
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'大顶岭绿道': 'poi_dadingling_greenway',
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'光明湖碧道': 'poi_amap_b0ldbsbeea',
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'茅洲河碧道': 'poi_amap_b0kup558j4',
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'五指耙森林公园': 'poi_amap_b0jb2aurvw',
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}
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const TARGET_WIDTH = 800
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const TARGET_HEIGHT = 600
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const JPEG_QUALITY = 80
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async function process() {
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const files = await readdir(sourceDir)
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const jpgFiles = files.filter(f => f.endsWith('.jpg') || f.endsWith('.jpeg') || f.endsWith('.png'))
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console.log(`Found ${jpgFiles.length} source images\n`)
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for (const file of jpgFiles) {
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const nameWithoutExt = file.replace(/\.(jpg|jpeg|png)$/i, '')
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const poiId = NAME_TO_POI_ID[nameWithoutExt]
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if (!poiId) {
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console.log(`SKIP: "${file}" — no matching POI ID found`)
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continue
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}
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const inputPath = join(sourceDir, file)
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const outputName = `${poiId}.jpg`
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const outputPath = join(outputDir, outputName)
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console.log(`Processing: ${file} → ${outputName}`)
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try {
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await sharp(inputPath)
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.rotate() // 根据 EXIF 自动旋转
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.resize(TARGET_WIDTH, TARGET_HEIGHT, {
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fit: 'cover',
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position: 'attention', // 智能裁剪，尽量保留重要区域
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})
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.jpeg({
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quality: JPEG_QUALITY,
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mozjpeg: true,
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chromaSubsampling: '4:2:0',
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})
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.toFile(outputPath)
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// 删除原始中文名文件
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if (file !== outputName) {
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await unlink(inputPath)
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}
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console.log(` ✓ Done`)
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} catch (err) {
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console.error(` ✗ Failed: ${err.message}`)
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}
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}
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console.log('\nDone! Listing output directory:')
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const outputFiles = await readdir(outputDir)
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for (const f of outputFiles.filter(f => f.endsWith('.jpg')).sort()) {
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console.log(` ${f}`)
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}
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}
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process().catch(console.error)
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