feat-contacts-import

2026-04-30 18:08:34 +02:00
parent 72bc349429
commit 8b8a145d52
8 changed files with 547 additions and 51 deletions
@@ -14,6 +14,7 @@ import invoicesRoutes   from './routes/invoices';
 import companiesRoutes  from './routes/companies';
 import categoriesRoutes from './routes/categories';
 import settingsRoutes   from './routes/settings';
+import contactsRoutes   from './routes/contacts';

 const app = express();

@@ -33,6 +34,7 @@ app.use('/api/invoices',    invoicesRoutes);
 app.use('/api/companies',   companiesRoutes);
 app.use('/api/categories',  categoriesRoutes);
 app.use('/api/settings',    settingsRoutes);
+app.use('/api/contacts',    contactsRoutes);

 // ─── Health check (accessible via /health ET /api/health) ──────
 app.get('/health',     (_req, res) => res.json({ status: 'ok', version: '1.0.0' }));
@@ -116,6 +116,18 @@ CREATE TABLE IF NOT EXISTS refresh_tokens (
  created_at TIMESTAMPTZ DEFAULT NOW()
 );

+-- =============================================================
+-- CONTACTS (répertoire d'invités réutilisables)
+-- Utilisés comme suggestions dans le formulaire de facture
+-- =============================================================
+CREATE TABLE IF NOT EXISTS contacts (
+  id         SERIAL PRIMARY KEY,
+  name       VARCHAR(255) NOT NULL,
+  company    VARCHAR(255),
+  sort_order INTEGER      DEFAULT 0,
+  created_at TIMESTAMPTZ  DEFAULT NOW()
+);
+
 -- =============================================================
 -- INDEX
 -- =============================================================
@@ -128,6 +140,7 @@ CREATE INDEX IF NOT EXISTS idx_invoices_sent_at     ON invoices(sent_at);
 CREATE INDEX IF NOT EXISTS idx_guests_invoice_id    ON guests(invoice_id);
 CREATE INDEX IF NOT EXISTS idx_refresh_tokens_user  ON refresh_tokens(user_id);
 CREATE INDEX IF NOT EXISTS idx_refresh_tokens_hash  ON refresh_tokens(token_hash);
+CREATE INDEX IF NOT EXISTS idx_contacts_name        ON contacts(name);

 -- =============================================================
 -- TRIGGER : mise à jour automatique de updated_at
@@ -0,0 +1,150 @@
+import { Router, RequestHandler } from 'express';
+import multer from 'multer';
+import { db } from '../db';
+import { requireAuth } from '../middleware/auth';
+import { parse as csvParse } from 'csv-parse/sync';
+import * as XLSX from 'xlsx';
+
+const router = Router();
+router.use(requireAuth);
+
+// Multer en mémoire (CSV/XLSX, max 5 Mo)
+const upload = multer({
+  storage: multer.memoryStorage(),
+  limits: { fileSize: 5 * 1024 * 1024 },
+  fileFilter: (_req, file, cb) => {
+    const ok = [
+      'text/csv',
+      'application/vnd.ms-excel',
+      'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+      'application/octet-stream',
+    ].includes(file.mimetype) || file.originalname.match(/\.(csv|xls|xlsx)$/i);
+    cb(null, !!ok);
+  },
+});
+
+function wrap(fn: RequestHandler): RequestHandler {
+  return (req, res, next) => (fn(req, res, next) as any).catch(next);
+}
+
+// ── Helpers ──────────────────────────────────────────────────────────────────
+
+/** Normalise une ligne brute en { name, company } */
+function normalizeRow(row: Record<string, any>): { name: string; company: string | null } | null {
+  // Cherche les colonnes "nom"/"name" et "société"/"company" indépendamment de la casse
+  const keys = Object.keys(row);
+
+  const nameKey = keys.find((k) =>
+    /^(nom|name|prénom|prenom|contact)$/i.test(k.trim())
+  );
+  const companyKey = keys.find((k) =>
+    /^(soci[eé]t[eé]|company|entreprise|organisation|organization|employeur|employer)$/i.test(k.trim())
+  );
+
+  // Fallback : première colonne = nom, deuxième = société
+  const name = (nameKey ? row[nameKey] : row[keys[0]] ?? '').toString().trim();
+  const company = companyKey
+    ? (row[companyKey] ?? '').toString().trim() || null
+    : keys[1]
+    ? (row[keys[1]] ?? '').toString().trim() || null
+    : null;
+
+  if (!name) return null;
+  return { name, company };
+}
+
+/** Parse un buffer CSV → tableau de lignes normalisées */
+function parseCSV(buf: Buffer): Array<{ name: string; company: string | null }> {
+  const rows = csvParse(buf, {
+    columns: true,
+    skip_empty_lines: true,
+    trim: true,
+    bom: true,
+  }) as Record<string, any>[];
+  return rows.map(normalizeRow).filter(Boolean) as Array<{ name: string; company: string | null }>;
+}
+
+/** Parse un buffer XLSX → tableau de lignes normalisées */
+function parseXLSX(buf: Buffer): Array<{ name: string; company: string | null }> {
+  const wb = XLSX.read(buf, { type: 'buffer' });
+  const ws = wb.Sheets[wb.SheetNames[0]];
+  const rows = XLSX.utils.sheet_to_json<Record<string, any>>(ws, { defval: '' });
+  return rows.map(normalizeRow).filter(Boolean) as Array<{ name: string; company: string | null }>;
+}
+
+// ── Routes ───────────────────────────────────────────────────────────────────
+
+/** GET /api/contacts — liste tous les contacts triés */
+router.get('/', wrap(async (_req, res) => {
+  const { rows } = await db.query(
+    'SELECT id, name, company, sort_order FROM contacts ORDER BY name ASC'
+  );
+  res.json(rows);
+}));
+
+/** POST /api/contacts — ajoute un contact manuel */
+router.post('/', wrap(async (req, res) => {
+  const { name, company } = req.body as { name?: string; company?: string };
+  if (!name?.trim()) {
+    return res.status(400).json({ error: 'Le nom est requis.' });
+  }
+  const { rows } = await db.query(
+    'INSERT INTO contacts (name, company) VALUES ($1, $2) RETURNING id, name, company, sort_order',
+    [name.trim(), company?.trim() || null]
+  );
+  res.status(201).json(rows[0]);
+}));
+
+/** POST /api/contacts/import — import CSV ou XLSX */
+router.post('/import', upload.single('file'), wrap(async (req, res) => {
+  if (!req.file) {
+    return res.status(400).json({ error: 'Aucun fichier fourni.' });
+  }
+
+  const isXLSX =
+    req.file.originalname.match(/\.(xls|xlsx)$/i) ||
+    req.file.mimetype.includes('spreadsheet') ||
+    req.file.mimetype.includes('ms-excel');
+
+  let contacts: Array<{ name: string; company: string | null }>;
+  try {
+    contacts = isXLSX ? parseXLSX(req.file.buffer) : parseCSV(req.file.buffer);
+  } catch (err: any) {
+    return res.status(422).json({ error: `Impossible de lire le fichier : ${err.message}` });
+  }
+
+  if (contacts.length === 0) {
+    return res.status(422).json({ error: 'Aucun contact trouvé dans le fichier. Vérifiez les colonnes (Nom, Société).' });
+  }
+
+  // Upsert : si (name, company) existe déjà, on ne duplique pas
+  let inserted = 0;
+  let skipped = 0;
+
+  for (const c of contacts) {
+    const exists = await db.query(
+      'SELECT id FROM contacts WHERE LOWER(name) = LOWER($1) AND (company IS NULL AND $2::TEXT IS NULL OR LOWER(company) = LOWER($2))',
+      [c.name, c.company]
+    );
+    if (exists.rowCount && exists.rowCount > 0) {
+      skipped++;
+    } else {
+      await db.query(
+        'INSERT INTO contacts (name, company) VALUES ($1, $2)',
+        [c.name, c.company]
+      );
+      inserted++;
+    }
+  }
+
+  res.json({ inserted, skipped, total: contacts.length });
+}));
+
+/** DELETE /api/contacts/:id */
+router.delete('/:id', wrap(async (req, res) => {
+  const { rowCount } = await db.query('DELETE FROM contacts WHERE id = $1', [req.params.id]);
+  if (!rowCount) return res.status(404).json({ error: 'Contact introuvable.' });
+  res.json({ success: true });
+}));
+
+export default router;