fix(cities): keep only 31 provinces, remove bulky sub-cities seed

2026-10-25 13:23:57 +03:30
parent bb281cc5d6
commit 41fc2496ef
4 changed files with 72 additions and 29624 deletions
@@ -1,68 +0,0 @@
-const fs = require('fs');
-const path = require('path');
-const crypto = require('crypto');
-
-const jsonPath = path.join(__dirname, '..', 'iran_provinces_cities.json');
-const list = JSON.parse(fs.readFileSync(jsonPath, 'utf8'));
-
-let sql = '-- Migration: Populate all provinces and cities of Iran\n';
-sql += '-- Preserves existing tree structure: Country (ایران) -> Provinces (استان ...) -> Cities\n\n';
-
-// 1. Ensure Country exists
-sql += 'INSERT INTO "City" ("id", "name", "parentId")\n';
-sql += "VALUES ('city-iran', 'ایران', NULL)\n";
-sql += 'ON CONFLICT ("id") DO NOTHING;\n\n';
-
-function makeId(prefix, str) {
-  return prefix + '-' + crypto.createHash('md5').update(str).digest('hex').substring(0, 16);
-}
-
-// 2. Insert Provinces
-for (const item of list) {
-  let pName = item.province.trim();
-  if (!pName.startsWith('استان')) {
-    pName = 'استان ' + pName;
-  }
-  const provId = makeId('prov', pName);
-  const escapedName = pName.replace(/'/g, "''");
-
-  sql += 'INSERT INTO "City" ("id", "name", "parentId")\n';
-  sql += `SELECT '${provId}', '${escapedName}', 'city-iran'\n`;
-  sql += `WHERE NOT EXISTS (SELECT 1 FROM "City" WHERE "name" = '${escapedName}');\n`;
-}
-
-sql += '\n-- 3. Insert Cities under their respective Province\n';
-
-for (const item of list) {
-  let pName = item.province.trim();
-  if (!pName.startsWith('استان')) {
-    pName = 'استان ' + pName;
-  }
-  const escapedProvName = pName.replace(/'/g, "''");
-
-  for (const c of item.cities) {
-    const cName = c.trim();
-    if (!cName) continue;
-    const cityId = makeId('city', pName + '-' + cName);
-    const escapedCityName = cName.replace(/'/g, "''");
-
-    sql += 'INSERT INTO "City" ("id", "name", "parentId")\n';
-    sql += `SELECT '${cityId}', '${escapedCityName}', (\n`;
-    sql += `  SELECT "id" FROM "City" WHERE "name" = '${escapedProvName}' LIMIT 1\n`;
-    sql += ')\n';
-    sql += 'WHERE NOT EXISTS (\n';
-    sql += '  SELECT 1 FROM "City" c2\n';
-    sql += '  JOIN "City" p2 ON c2."parentId" = p2."id"\n';
-    sql += `  WHERE c2."name" = '${escapedCityName}' AND p2."name" = '${escapedProvName}'\n`;
-    sql += ');\n';
-  }
-}
-
-const targetDir = path.join(__dirname, '..', 'apps', 'api', 'prisma', 'migrations', '20261025120000_seed_iran_cities');
-if (!fs.existsSync(targetDir)) {
-  fs.mkdirSync(targetDir, { recursive: true });
-}
-const targetFile = path.join(targetDir, 'migration.sql');
-fs.writeFileSync(targetFile, sql, 'utf8');
-console.log('Migration generated at:', targetFile);
-console.log('Total bytes:', fs.statSync(targetFile).size);