109 lines
3.6 KiB
JavaScript
109 lines
3.6 KiB
JavaScript
/**
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* Soul创业派对 - 超级个体动态在阅读页（文章详情模式）中的解析与渲染
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*/
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function formatSuperArticleTime(value) {
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if (!value) return ''
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const d = new Date(value)
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if (isNaN(d.getTime())) return ''
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const m = `${d.getMonth() + 1}`.padStart(2, '0')
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const day = `${d.getDate()}`.padStart(2, '0')
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const hh = `${d.getHours()}`.padStart(2, '0')
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const mm = `${d.getMinutes()}`.padStart(2, '0')
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return `${m}-${day} ${hh}:${mm}`
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}
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function parseImagesField(images) {
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if (images == null) return []
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if (typeof images === 'string') {
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const s = images.trim()
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if (!s) return []
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try {
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const p = JSON.parse(s)
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return Array.isArray(p) ? p : []
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} catch (_) {
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return []
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}
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}
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return Array.isArray(images) ? images : []
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}
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function normalizeArticleImageSrc(raw, baseUrl) {
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const u = String(raw || '').trim()
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if (!u || u === 'undefined' || u === 'null') return ''
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if (/^https?:\/\//i.test(u)) return u
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if (u.startsWith('//')) return `https:${u}`
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if (u.startsWith('wxfile://') || u.startsWith('cloud://')) return u
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const base = String(baseUrl || '').replace(/\/$/, '')
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if (u.startsWith('/') && base) return `${base}${u}`
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return u
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}
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function buildGalleryItems(imagesField, baseUrl) {
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const rawList = parseImagesField(imagesField)
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return rawList.map((url, idx) => {
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const src = normalizeArticleImageSrc(String(url || '').trim(), baseUrl)
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const ok =
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!!src &&
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(/^https?:\/\//i.test(src) || src.startsWith('wxfile://') || src.startsWith('cloud://'))
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return { idx, src: ok ? src : '', loadFailed: false }
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})
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}
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function renderSuperArticleHtml(text) {
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const src = String(text || '')
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const isHtml = /<[a-z][\s\S]*>/i.test(src)
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if (isHtml) {
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return src.replace(/<a\b([^>]*)>/gi, (full, attrs) => {
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if (!/href\s*=/.test(attrs)) return full
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const hasStyle = /\sstyle\s*=/.test(attrs)
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const styleText = 'color:#22d3ee;text-decoration:underline;word-break:break-all;'
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if (hasStyle) {
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return `<a${attrs.replace(/\sstyle\s*=\s*(['"])(.*?)\1/i, (_m, q, s) => ` style=${q}${s};${styleText}${q}`)}>`
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}
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return `<a${attrs} style="${styleText}">`
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})
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}
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const escaped = src
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.replace(/&/g, '&')
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.replace(/</g, '<')
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.replace(/>/g, '>')
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.replace(/"/g, '"')
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const withMentions = escaped.replace(/(^|[\s])(@[\u4e00-\u9fa5A-Za-z0-9_]+)/g, '$1<span style="color:#67e8f9;">$2</span>')
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const withTags = withMentions.replace(/(^|[\s])(#[^\s#]+)/g, '$1<span style="color:#5eead4;">$2</span>')
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const withLinks = withTags.replace(
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/(https?:\/\/[^\s<]+)/g,
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'<a href="$1" style="color:#22d3ee;text-decoration:underline;word-break:break-all;">$1</a>'
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)
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return withLinks.replace(/\n/g, '<br/>')
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}
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/** 根据详情接口 data + 当前登录用户，生成 setData 用的文案与按钮态 */
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function buildSuperArticleAuditMeta(article, viewerUserId) {
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const uid = viewerUserId
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const isOwner = !!(uid != null && article && String(article.userId) === String(uid))
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const st = String((article && article.auditStatus) || 'approved').toLowerCase()
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let auditTip = ''
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let auditRejectReason = ''
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let showAuditEdit = false
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if (isOwner && st === 'pending') {
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auditTip = '审核中：通过后将在动态广场展示'
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} else if (isOwner && st === 'rejected') {
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auditTip = '未通过审核'
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auditRejectReason = String((article && article.rejectReason) || '').trim()
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showAuditEdit = true
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}
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return { auditTip, auditRejectReason, showAuditEdit }
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}
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module.exports = {
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formatSuperArticleTime,
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parseImagesField,
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normalizeArticleImageSrc,
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buildGalleryItems,
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renderSuperArticleHtml,
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buildSuperArticleAuditMeta,
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}
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