feat: add buscarmisas-network importer — parsing functions

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

scripts/import-buscarmisas-network.ts

@@ -0,0 +1,186 @@
+#!/usr/bin/env tsx
+/**
+ * Import Catholic churches and mass schedules from the BuscarMisas network.
+ *
+ * A group of 5 identical WordPress-based directories covering Latin America:
+ *   - horariosmissa.com.br  (Brazil,    ~4,732 churches)
+ *   - buscarmisas.com.mx   (Mexico,    ~3,950 churches)
+ *   - horariosmisa.com.ar  (Argentina, ~3,012 churches)
+ *   - buscarmisas.co       (Colombia,  ~2,665 churches)
+ *   - horariomisa.cl       (Chile,       ~935 churches)
+ *
+ * Usage:
+ *   npx tsx scripts/import-buscarmisas-network.ts --domain horariosmissa.com.br
+ *   npx tsx scripts/import-buscarmisas-network.ts --domain horariosmissa.com.br --resume-from 500
+ *   npx tsx scripts/import-buscarmisas-network.ts --all
+ *   npx tsx scripts/import-buscarmisas-network.ts --domain horariosmissa.com.br --dry-run
+ */
+
+import dotenv from 'dotenv';
+import path from 'path';
+
+dotenv.config({ path: path.resolve(process.cwd(), '.env.local') });
+dotenv.config({ path: path.resolve(process.cwd(), '.env') });
+
+import { Pool } from 'pg';
+import { PrismaPg } from '@prisma/adapter-pg';
+import { PrismaClient } from '@prisma/client';
+
+import { findDuplicateChurch } from '../src/lib/church-matcher';
+import type { ExistingChurch } from '../src/lib/church-matcher';
+import { getDayNamesForCountry, buildDayPatterns } from '../src/scrapers/i18n/day-names';
+
+// ─── Site Config ─────────────────────────────────────────────────────────────
+
+interface SiteConfig {
+  country: string;          // ISO 3166-1 alpha-2
+  language: 'pt' | 'es';
+  sitemapType: 'page' | 'post';
+}
+
+const NETWORK_SITES: Record<string, SiteConfig> = {
+  'horariosmissa.com.br': { country: 'BR', language: 'pt', sitemapType: 'page' },
+  'buscarmisas.com.mx':   { country: 'MX', language: 'es', sitemapType: 'page' },
+  'horariosmisa.com.ar':  { country: 'AR', language: 'es', sitemapType: 'page' },
+  'buscarmisas.co':       { country: 'CO', language: 'es', sitemapType: 'page' },
+  'horariomisa.cl':       { country: 'CL', language: 'es', sitemapType: 'post' },
+};
+
+// ─── Types ────────────────────────────────────────────────────────────────────
+
+interface ParsedChurch {
+  name: string;
+  address: string | null;
+  city: string | null;
+  state: string | null;
+  phone: string | null;
+  lat: number;
+  lng: number;
+  externalId: string;
+  country: string;
+}
+
+interface ParsedMass {
+  dayOfWeek: number;  // 0 = Sunday, 6 = Saturday
+  time: string;       // HH:MM 24-hour
+}
+
+interface CLIArgs {
+  domain: string | null;
+  all: boolean;
+  dryRun: boolean;
+  resumeFrom: number;
+  limit: number | null;
+  jobId: string | null;
+}
+
+interface ImportStats {
+  total: number;
+  created: number;
+  updated: number;
+  skipped: number;
+  errors: number;
+  massSchedulesCreated: number;
+}
+
+// ─── Helpers ─────────────────────────────────────────────────────────────────
+
+/**
+ * Build external ID for a church URL.
+ * Format: "{domain-slug}/{church-slug}"
+ * e.g. "horariosmissa-com-br/paroquia-nossa-senhora-dos-remedios"
+ */
+export function buildExternalId(domain: string, churchUrl: string): string {
+  const domainSlug = domain.replace(/\./g, '-');
+  // URL path: /{region}/{city}/{church-slug}/
+  const segments = churchUrl.replace(/\/$/, '').split('/').filter(Boolean);
+  const churchSlug = segments[segments.length - 1] || '';
+  return `${domainSlug}/${churchSlug}`;
+}
+
+/**
+ * Parse church data from a church page HTML string.
+ * Returns null if name or coordinates cannot be extracted.
+ */
+export function parseChurchPage(
+  html: string,
+  domain: string,
+  churchUrl: string,
+  config: SiteConfig,
+): ParsedChurch | null {
+  // Name: cell after <strong>Nome</strong> (PT) or <strong>Nombre</strong> (ES)
+  const nameLabel = config.language === 'pt' ? 'Nome' : 'Nombre';
+  const nameMatch = html.match(
+    new RegExp(`<strong>${nameLabel}<\\/strong><\\/td>\\s*<td>([^<]+)<\\/td>`, 'i')
+  );
+  const name = nameMatch?.[1]?.trim() ?? '';
+  if (!name) return null;
+
+  // Coordinates: Google Maps iframe center= parameter
+  const coordMatch = html.match(/center=([-\d.]+)%2C([-\d.]+)/i);
+  if (!coordMatch) return null;
+  const lat = parseFloat(coordMatch[1]);
+  const lng = parseFloat(coordMatch[2]);
+  if (!isFinite(lat) || !isFinite(lng) || Math.abs(lat) > 90 || Math.abs(lng) > 180) return null;
+
+  // Address: cell after <strong>Endereço</strong> (PT) or <strong>Dirección</strong> (ES)
+  const addrLabel = config.language === 'pt' ? 'Endere[çc]o' : 'Direcci[oó]n';
+  const addrMatch = html.match(
+    new RegExp(`<strong>${addrLabel}<\\/strong><\\/td>\\s*<td>([^<]+)<\\/td>`, 'i')
+  );
+  const address = addrMatch?.[1]?.trim() ?? null;
+
+  // Phone: tel: href
+  const phoneMatch = html.match(/href="tel:([^"]+)"/i);
+  const phone = phoneMatch?.[1]?.trim() ?? null;
+
+  // City and state from URL path segments
+  // URL form: https://{domain}/{state}/{city}/{slug}/
+  const urlPath = new URL(churchUrl).pathname.split('/').filter(Boolean);
+  const state = urlPath[0] ? decodeURIComponent(urlPath[0].replace(/-/g, ' ')) : null;
+  const city  = urlPath[1] ? decodeURIComponent(urlPath[1].replace(/-/g, ' ')) : null;
+
+  return {
+    name,
+    address,
+    city,
+    state,
+    phone,
+    lat,
+    lng,
+    externalId: buildExternalId(domain, churchUrl),
+    country: config.country,
+  };
+}
+
+/**
+ * Parse the weekly mass schedule table from church page HTML.
+ * Table format: day-name cell | time cell (comma-separated times, "-" = no mass)
+ */
+export function parseMassSchedule(html: string, countryCode: string): ParsedMass[] {
+  const dayPatterns = buildDayPatterns(getDayNamesForCountry(countryCode));
+  const results: ParsedMass[] = [];
+
+  // Extract all <td> cells as pairs [day, time]
+  const cells = [...html.matchAll(/<td[^>]*>(.*?)<\/td>/gis)].map(m =>
+    m[1].replace(/<[^>]+>/g, '').trim()
+  );
+
+  for (let i = 0; i + 1 < cells.length; i += 2) {
+    const dayCell = cells[i].toLowerCase();
+    const timeCell = cells[i + 1];
+
+    const dayOfWeek = dayPatterns[dayCell];
+    if (dayOfWeek === undefined) continue;
+    if (timeCell === '-' || !timeCell) continue;
+
+    // Split comma-separated times: "10:00, 18:00" → ["10:00", "18:00"]
+    for (const rawTime of timeCell.split(',')) {
+      const time = rawTime.trim();
+      if (/^\d{1,2}:\d{2}$/.test(time)) {
+        results.push({ dayOfWeek, time });
+      }
+    }
+  }
+  return results;
+}