Vula Builder
53 lines
2.0 KiB
TypeScript
53 lines
2.0 KiB
TypeScript
// src/lib/emdash.ts — server-side CMS fetch helpers (do not import on client)
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const EMDASH_URL = process.env.EMDASH_URL || 'http://localhost:4321'
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const EMDASH_TOKEN = process.env.EMDASH_API_TOKEN || ''
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export interface CmsItem {
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id: string
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slug: string
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status: string
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data: Record<string, unknown>
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publishedAt: string | null
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}
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// emDash stores image fields as { provider, id, src } — flatten to plain URL strings.
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function normalizeData(data: Record<string, unknown>): Record<string, unknown> {
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const out: Record<string, unknown> = {}
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for (const [k, v] of Object.entries(data)) {
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out[k] = v && typeof v === 'object' && 'src' in v ? (v as { src: unknown }).src ?? v : v
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}
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return out
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}
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async function fetchCollection(collection: string, limit = 20): Promise<CmsItem[]> {
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if (!EMDASH_TOKEN) return []
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try {
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const url = new URL(`/_emdash/api/content/${collection}`, EMDASH_URL)
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url.searchParams.set('status', 'published')
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url.searchParams.set('limit', String(limit))
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const res = await fetch(url.toString(), {
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headers: { Authorization: `Bearer ${EMDASH_TOKEN}` },
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next: { revalidate: 60 },
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})
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if (!res.ok) return []
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const json = await res.json() as { data?: { items?: CmsItem[] }; items?: CmsItem[] }
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const items = json.data?.items ?? json.items ?? []
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return items.map((item) => ({ ...item, data: normalizeData(item.data ?? {}) }))
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} catch {
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return []
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}
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}
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export const getCampaigns = () => fetchCollection('campaigns')
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export const getSpecials = () => fetchCollection('specials')
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export const getBusinessHours = () => fetchCollection('business_hours', 1)
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export const getPromotions = () => fetchCollection('promotions')
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export const getFeaturedProductIds = async (): Promise<string[]> => {
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const items = await fetchCollection('featured_products', 10)
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return items.flatMap(i => {
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const ids = i.data.product_ids
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return Array.isArray(ids) ? ids as string[] : []
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})
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}
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export const getBlogPosts = (limit = 10) => fetchCollection('posts', limit)
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