C_Ma_For
c4010e8c5e
Implémente la lecture depuis Google Sheets avec la fonction de parsing en TDD. - parseSheetRows(): parseur pur, testé avec 7 cas (tests unitaires) - readSheetProducts(): client async qui utilise l'API v4 de Google Sheets - Normalisation des handles (minuscules, tirets, trim) - Gestion des prix français (virgule → point), status inactif → draft - Valeurs par défaut pour colonnes manquantes Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
70 lines
2.2 KiB
TypeScript
70 lines
2.2 KiB
TypeScript
import type { SyncProduct } from '@/types/sync'
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const API_VERSION = 'v4'
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function normalizeHandle(ref: string): string {
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return ref
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.toLowerCase()
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.replace(/[^a-z0-9]+/g, '-')
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.replace(/^-+|-+$/g, '')
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}
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/**
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* Parse des lignes brutes Google Sheets en SyncProduct[].
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* Colonnes : A=Référence, B=Nom, C=Description, D=Prix, E=Stock, F=Statut
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* Exporté pour les tests unitaires.
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*/
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export function parseSheetRows(rows: string[][]): SyncProduct[] {
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return rows
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.map((row): SyncProduct | null => {
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const ref = row[0]?.trim()
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if (!ref) return null
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const rawPrice = (row[3] ?? '').replace(',', '.').trim()
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const price = parseFloat(rawPrice || '0')
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return {
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ref,
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handle: normalizeHandle(ref),
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title: row[1]?.trim() || ref,
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description: row[2]?.trim() || '',
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price: isNaN(price) ? '0.00' : price.toFixed(2),
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stock: parseInt(row[4] ?? '0', 10) || 0,
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status: (row[5] ?? '').toLowerCase().includes('inac') ? 'draft' : 'active',
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}
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})
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.filter((p): p is SyncProduct => p !== null)
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}
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/**
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* Lit tous les produits depuis Google Sheets via l'API v4.
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* Utilise un service account (GOOGLE_SERVICE_ACCOUNT_EMAIL + GOOGLE_PRIVATE_KEY).
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*/
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export async function readSheetProducts(): Promise<SyncProduct[]> {
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const email = process.env.GOOGLE_SERVICE_ACCOUNT_EMAIL
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const key = process.env.GOOGLE_PRIVATE_KEY?.replace(/\\n/g, '\n')
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const sheetId = process.env.GOOGLE_SHEETS_ID
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const sheetName = process.env.GOOGLE_SHEETS_TAB ?? 'Produits'
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if (!email || !key || !sheetId) {
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throw new Error('Variables GOOGLE_SERVICE_ACCOUNT_EMAIL, GOOGLE_PRIVATE_KEY et GOOGLE_SHEETS_ID requises')
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}
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const { google } = await import('googleapis')
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const auth = new google.auth.GoogleAuth({
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credentials: { client_email: email, private_key: key },
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scopes: ['https://www.googleapis.com/auth/spreadsheets.readonly'],
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})
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const sheets = google.sheets({ version: API_VERSION, auth })
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const response = await sheets.spreadsheets.values.get({
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spreadsheetId: sheetId,
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range: `${sheetName}!A2:F`, // A2 = skip header row
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})
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const rows = (response.data.values ?? []) as string[][]
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return parseSheetRows(rows)
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}
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