| 1 |
<?php |
| 2 |
|
| 3 |
declare(strict_types=1); |
| 4 |
|
| 5 |
namespace Yatra\Services; |
| 6 |
|
| 7 |
use Yatra\Constants\ClassificationTypes; |
| 8 |
use Yatra\Database\Tables\BookingsTable; |
| 9 |
use Yatra\Database\Tables\ClassificationsTable; |
| 10 |
use Yatra\Database\Tables\DiscountsTable; |
| 11 |
use Yatra\Database\Tables\TripItineraryDayEntryTable; |
| 12 |
use Yatra\Database\Tables\TripItineraryDaysTable; |
| 13 |
use Yatra\Repositories\ExportImportRepository; |
| 14 |
use Yatra\Utils\Logger; |
| 15 |
|
| 16 |
/** |
| 17 |
* Export/Import Service |
| 18 |
* |
| 19 |
* Handles background export and import processing using Action Scheduler. |
| 20 |
* Jobs are queued and processed asynchronously to avoid PHP timeout issues. |
| 21 |
*/ |
| 22 |
class ExportImportService |
| 23 |
{ |
| 24 |
private ExportImportRepository $repository; |
| 25 |
|
| 26 |
private const EXPORT_ACTION = 'yatra_process_export_job'; |
| 27 |
private const IMPORT_ACTION = 'yatra_process_import_job'; |
| 28 |
private const JOB_OPTION_PREFIX = 'yatra_job_'; |
| 29 |
private const BATCH_SIZE = 500; |
| 30 |
|
| 31 |
/** |
| 32 |
* Unprefixed physical table names (Yatra 3.x uses yatra_* — not legacy yatra_trips, etc.). |
| 33 |
* |
| 34 |
* @var array<string, string> |
| 35 |
*/ |
| 36 |
private const TABLE_SUFFIX_MAP = [ |
| 37 |
'trips' => 'yatra_trips', |
| 38 |
'bookings' => 'yatra_bookings', |
| 39 |
'customers' => 'yatra_customers', |
| 40 |
'reviews' => 'yatra_reviews', |
| 41 |
'payments' => 'yatra_booking_payments', |
| 42 |
'enquiries' => 'yatra_enquiries', |
| 43 |
'discounts' => 'yatra_discounts', |
| 44 |
'travelers' => 'yatra_booking_travellers', |
| 45 |
'traveler_meta' => 'yatra_booking_traveller_meta', |
| 46 |
'availability' => 'yatra_trip_availability_dates', |
| 47 |
'availability_rules' => 'yatra_trip_availability_rules', |
| 48 |
'departures' => 'yatra_trip_departures', |
| 49 |
'booking_departures' => 'yatra_booking_departures', |
| 50 |
'trip_classifications' => 'yatra_trip_classifications', |
| 51 |
'trip_content' => 'yatra_trip_content', |
| 52 |
'trip_revisions' => 'yatra_trip_revisions', |
| 53 |
]; |
| 54 |
|
| 55 |
/** |
| 56 |
* Free core map + optional suffixes from Yatra Pro (or other add-ons) via |
| 57 |
* {@see 'yatra_export_import_table_map'}. |
| 58 |
* |
| 59 |
* @return array<string, string> data_type_key => table suffix without wp_prefix |
| 60 |
*/ |
| 61 |
private static function getMergedTableMap(): array |
| 62 |
{ |
| 63 |
return array_merge(self::TABLE_SUFFIX_MAP, (array) apply_filters('yatra_export_import_table_map', [])); |
| 64 |
} |
| 65 |
|
| 66 |
public function __construct() |
| 67 |
{ |
| 68 |
$this->repository = new ExportImportRepository(); |
| 69 |
} |
| 70 |
|
| 71 |
/** |
| 72 |
* Get MySQL version |
| 73 |
*/ |
| 74 |
public function getMySQLVersion(): string |
| 75 |
{ |
| 76 |
return $this->repository->getMySQLVersion(); |
| 77 |
} |
| 78 |
|
| 79 |
/** |
| 80 |
* Get job options for user |
| 81 |
*/ |
| 82 |
public function getJobOptionsForUser(int $userId): array |
| 83 |
{ |
| 84 |
return $this->repository->getJobOptionsForUser($userId); |
| 85 |
} |
| 86 |
|
| 87 |
/** |
| 88 |
* Register Action Scheduler hooks |
| 89 |
*/ |
| 90 |
public static function register(): void |
| 91 |
{ |
| 92 |
add_action(self::EXPORT_ACTION, [self::class, 'processExportJob'], 10, 1); |
| 93 |
add_action(self::IMPORT_ACTION, [self::class, 'processImportJob'], 10, 1); |
| 94 |
} |
| 95 |
|
| 96 |
/** |
| 97 |
* Nudge WP-Cron and run Action Scheduler pending actions so queued export/import jobs |
| 98 |
* actually start during the REST request (same approach as {@see MigrationProgress::kickQueueRunner}). |
| 99 |
*/ |
| 100 |
private static function kickActionSchedulerQueue(): void |
| 101 |
{ |
| 102 |
if (function_exists('spawn_cron')) { |
| 103 |
spawn_cron(); |
| 104 |
} |
| 105 |
|
| 106 |
try { |
| 107 |
if (class_exists(\ActionScheduler::class)) { |
| 108 |
$runner = \ActionScheduler::runner(); |
| 109 |
if ($runner !== null && method_exists($runner, 'run')) { |
| 110 |
$runner->run(); |
| 111 |
|
| 112 |
return; |
| 113 |
} |
| 114 |
} |
| 115 |
|
| 116 |
if (class_exists(\ActionScheduler_QueueRunner::class)) { |
| 117 |
$runner = \ActionScheduler_QueueRunner::instance(); |
| 118 |
if ($runner !== null && method_exists($runner, 'run')) { |
| 119 |
$runner->run(); |
| 120 |
} |
| 121 |
} |
| 122 |
} catch (\Throwable $e) { |
| 123 |
Logger::warning('Action Scheduler queue kick failed: ' . $e->getMessage(), [ |
| 124 |
'source' => 'export_import', |
| 125 |
]); |
| 126 |
} |
| 127 |
} |
| 128 |
|
| 129 |
/** |
| 130 |
* Create a new export job |
| 131 |
* |
| 132 |
* @param array $dataTypes Data types to export |
| 133 |
* @param int $userId User who requested the export |
| 134 |
* @return string Job ID |
| 135 |
*/ |
| 136 |
public static function createExportJob(array $dataTypes, int $userId): string |
| 137 |
{ |
| 138 |
$dataTypes = self::normalizeExportDataTypes($dataTypes); |
| 139 |
|
| 140 |
$jobId = 'export_' . uniqid() . '_' . time(); |
| 141 |
|
| 142 |
// Store job metadata in options |
| 143 |
$jobData = [ |
| 144 |
'id' => $jobId, |
| 145 |
'type' => 'export', |
| 146 |
'status' => 'pending', |
| 147 |
'data_types' => $dataTypes, |
| 148 |
'user_id' => $userId, |
| 149 |
'progress' => 0, |
| 150 |
'total_records' => 0, |
| 151 |
'processed_records' => 0, |
| 152 |
'file_path' => '', |
| 153 |
'file_url' => '', |
| 154 |
'error' => '', |
| 155 |
'created_at' => current_time('mysql'), |
| 156 |
'started_at' => null, |
| 157 |
'completed_at' => null, |
| 158 |
]; |
| 159 |
|
| 160 |
update_option(self::JOB_OPTION_PREFIX . $jobId, $jobData, false); |
| 161 |
|
| 162 |
// Schedule with Action Scheduler, then kick the runner so work starts in this request |
| 163 |
// (otherwise many hosts leave jobs pending until WP-Cron, and the UI stays at 0/0). |
| 164 |
if (function_exists('as_enqueue_async_action')) { |
| 165 |
as_enqueue_async_action(self::EXPORT_ACTION, [$jobId], 'yatra'); |
| 166 |
self::kickActionSchedulerQueue(); |
| 167 |
$fresh = self::getJobStatus($jobId); |
| 168 |
if ($fresh && ($fresh['status'] ?? '') === 'pending') { |
| 169 |
self::processExportJob($jobId); |
| 170 |
} |
| 171 |
} else { |
| 172 |
self::processExportJob($jobId); |
| 173 |
} |
| 174 |
|
| 175 |
Logger::info("Export job created: {$jobId}"); |
| 176 |
|
| 177 |
return $jobId; |
| 178 |
} |
| 179 |
|
| 180 |
/** |
| 181 |
* Create a new import job |
| 182 |
* |
| 183 |
* @param string $filePath Path to the import file |
| 184 |
* @param array $dataTypes Data types to import |
| 185 |
* @param int $userId User who requested the import |
| 186 |
* @return string Job ID |
| 187 |
*/ |
| 188 |
public static function createImportJob(string $filePath, array $dataTypes, int $userId): string |
| 189 |
{ |
| 190 |
$importAll = in_array('all', $dataTypes, true); |
| 191 |
$dataTypes = array_values(array_filter( |
| 192 |
array_unique($dataTypes), |
| 193 |
static function ($t) { |
| 194 |
return is_string($t) && $t !== 'all'; |
| 195 |
} |
| 196 |
)); |
| 197 |
|
| 198 |
$jobId = 'import_' . uniqid() . '_' . time(); |
| 199 |
|
| 200 |
$jobData = [ |
| 201 |
'id' => $jobId, |
| 202 |
'type' => 'import', |
| 203 |
'status' => 'pending', |
| 204 |
'data_types' => $dataTypes, |
| 205 |
'import_all' => $importAll, |
| 206 |
'user_id' => $userId, |
| 207 |
'file_path' => $filePath, |
| 208 |
'progress' => 0, |
| 209 |
'total_records' => 0, |
| 210 |
'processed_records' => 0, |
| 211 |
'error' => '', |
| 212 |
'created_at' => current_time('mysql'), |
| 213 |
'started_at' => null, |
| 214 |
'completed_at' => null, |
| 215 |
]; |
| 216 |
|
| 217 |
update_option(self::JOB_OPTION_PREFIX . $jobId, $jobData, false); |
| 218 |
|
| 219 |
if (function_exists('as_enqueue_async_action')) { |
| 220 |
as_enqueue_async_action(self::IMPORT_ACTION, [$jobId], 'yatra'); |
| 221 |
self::kickActionSchedulerQueue(); |
| 222 |
$fresh = self::getJobStatus($jobId); |
| 223 |
if ($fresh && ($fresh['status'] ?? '') === 'pending') { |
| 224 |
self::processImportJob($jobId); |
| 225 |
} |
| 226 |
} else { |
| 227 |
self::processImportJob($jobId); |
| 228 |
} |
| 229 |
|
| 230 |
Logger::info("Import job created: {$jobId}"); |
| 231 |
|
| 232 |
return $jobId; |
| 233 |
} |
| 234 |
|
| 235 |
/** |
| 236 |
* Get job status |
| 237 |
* |
| 238 |
* @param string $jobId Job ID |
| 239 |
* @return array|null Job data or null if not found |
| 240 |
*/ |
| 241 |
public static function getJobStatus(string $jobId): ?array |
| 242 |
{ |
| 243 |
$jobData = get_option(self::JOB_OPTION_PREFIX . $jobId); |
| 244 |
return $jobData ?: null; |
| 245 |
} |
| 246 |
|
| 247 |
/** |
| 248 |
* Update job status |
| 249 |
* |
| 250 |
* @param string $jobId Job ID |
| 251 |
* @param array $updates Fields to update |
| 252 |
*/ |
| 253 |
private static function updateJob(string $jobId, array $updates): void |
| 254 |
{ |
| 255 |
$jobData = get_option(self::JOB_OPTION_PREFIX . $jobId); |
| 256 |
if ($jobData) { |
| 257 |
$jobData = array_merge($jobData, $updates); |
| 258 |
update_option(self::JOB_OPTION_PREFIX . $jobId, $jobData, false); |
| 259 |
} |
| 260 |
} |
| 261 |
|
| 262 |
/** |
| 263 |
* Process export job (called by Action Scheduler) |
| 264 |
* |
| 265 |
* @param string $jobId Job ID |
| 266 |
*/ |
| 267 |
public static function processExportJob(string $jobId): void |
| 268 |
{ |
| 269 |
$repository = new ExportImportRepository(); |
| 270 |
global $wpdb; |
| 271 |
|
| 272 |
$jobData = self::getJobStatus($jobId); |
| 273 |
if (!$jobData) { |
| 274 |
Logger::error("Export job not found: {$jobId}"); |
| 275 |
return; |
| 276 |
} |
| 277 |
|
| 278 |
$status = $jobData['status'] ?? ''; |
| 279 |
if ($status === 'completed' || $status === 'failed') { |
| 280 |
return; |
| 281 |
} |
| 282 |
if ($status === 'running') { |
| 283 |
return; |
| 284 |
} |
| 285 |
if ($status !== 'pending') { |
| 286 |
return; |
| 287 |
} |
| 288 |
|
| 289 |
// Mark as running |
| 290 |
self::updateJob($jobId, [ |
| 291 |
'status' => 'running', |
| 292 |
'started_at' => current_time('mysql'), |
| 293 |
]); |
| 294 |
|
| 295 |
try { |
| 296 |
$dataTypes = $jobData['data_types'] ?? []; |
| 297 |
$exportData = [ |
| 298 |
'version' => YATRA_VERSION, |
| 299 |
'export_date' => current_time('mysql'), |
| 300 |
'job_id' => $jobId, |
| 301 |
'data' => [] |
| 302 |
]; |
| 303 |
|
| 304 |
$processedRecords = 0; |
| 305 |
|
| 306 |
$expandedTypes = self::expandDataTypesForExport($dataTypes); |
| 307 |
|
| 308 |
$settingsBundleForExport = null; |
| 309 |
if ($dataTypes === [] || in_array('settings', $dataTypes, true)) { |
| 310 |
$settingsBundleForExport = self::collectAllYatraOptionsForExport(); |
| 311 |
} |
| 312 |
$settingsWeight = $settingsBundleForExport !== null ? max(1, count($settingsBundleForExport)) : 0; |
| 313 |
|
| 314 |
$totalRecords = self::countExportRecords($expandedTypes) + $settingsWeight; |
| 315 |
self::updateJob($jobId, ['total_records' => $totalRecords]); |
| 316 |
|
| 317 |
foreach ($expandedTypes as $dataType) { |
| 318 |
if ($dataType === 'settings') { |
| 319 |
continue; |
| 320 |
} |
| 321 |
|
| 322 |
if ($dataType === 'itinerary') { |
| 323 |
$daysTable = TripItineraryDaysTable::getTableName(); |
| 324 |
$entriesTable = TripItineraryDayEntryTable::getTableName(); |
| 325 |
$allDays = []; |
| 326 |
$allEntries = []; |
| 327 |
|
| 328 |
if ($repository->tableExists($daysTable)) { |
| 329 |
$dayTotal = $repository->getRecordCount($daysTable); |
| 330 |
for ($offset = 0; $offset < $dayTotal; $offset += self::BATCH_SIZE) { |
| 331 |
$batch = $repository->getBatchRecords($daysTable, $offset, self::BATCH_SIZE); |
| 332 |
$allDays = array_merge($allDays, $batch); |
| 333 |
$processedRecords += count($batch); |
| 334 |
$progress = $totalRecords > 0 ? round(($processedRecords / $totalRecords) * 100) : 0; |
| 335 |
self::updateJob($jobId, [ |
| 336 |
'processed_records' => $processedRecords, |
| 337 |
'progress' => $progress, |
| 338 |
]); |
| 339 |
} |
| 340 |
} |
| 341 |
|
| 342 |
if ($repository->tableExists($entriesTable)) { |
| 343 |
$entryTotal = $repository->getRecordCount($entriesTable); |
| 344 |
for ($offset = 0; $offset < $entryTotal; $offset += self::BATCH_SIZE) { |
| 345 |
$batch = $repository->getBatchRecords($entriesTable, $offset, self::BATCH_SIZE); |
| 346 |
$allEntries = array_merge($allEntries, $batch); |
| 347 |
$processedRecords += count($batch); |
| 348 |
$progress = $totalRecords > 0 ? round(($processedRecords / $totalRecords) * 100) : 0; |
| 349 |
self::updateJob($jobId, [ |
| 350 |
'processed_records' => $processedRecords, |
| 351 |
'progress' => $progress, |
| 352 |
]); |
| 353 |
} |
| 354 |
} |
| 355 |
|
| 356 |
$exportData['data']['itinerary'] = [ |
| 357 |
'days' => $allDays, |
| 358 |
'entries' => $allEntries, |
| 359 |
]; |
| 360 |
continue; |
| 361 |
} |
| 362 |
|
| 363 |
$classType = self::classificationTypeForDataType($dataType); |
| 364 |
if ($classType !== null) { |
| 365 |
$tableName = ClassificationsTable::getTableName(); |
| 366 |
if (!$repository->tableExists($tableName)) { |
| 367 |
$exportData['data'][$dataType] = []; |
| 368 |
continue; |
| 369 |
} |
| 370 |
$total = $repository->getClassificationCount($tableName, $classType); |
| 371 |
$records = []; |
| 372 |
for ($offset = 0; $offset < $total; $offset += self::BATCH_SIZE) { |
| 373 |
$batch = $repository->getClassificationBatch($tableName, $classType, $offset, self::BATCH_SIZE); |
| 374 |
$records = array_merge($records, $batch); |
| 375 |
$processedRecords += count($batch); |
| 376 |
$progress = $totalRecords > 0 ? round(($processedRecords / $totalRecords) * 100) : 0; |
| 377 |
self::updateJob($jobId, [ |
| 378 |
'processed_records' => $processedRecords, |
| 379 |
'progress' => $progress, |
| 380 |
]); |
| 381 |
} |
| 382 |
$exportData['data'][$dataType] = $records; |
| 383 |
continue; |
| 384 |
} |
| 385 |
|
| 386 |
$tableMap = self::getMergedTableMap(); |
| 387 |
if (!isset($tableMap[$dataType])) { |
| 388 |
continue; |
| 389 |
} |
| 390 |
|
| 391 |
$tableName = $wpdb->prefix . $tableMap[$dataType]; |
| 392 |
if (!$repository->tableExists($tableName)) { |
| 393 |
$exportData['data'][$dataType] = []; |
| 394 |
continue; |
| 395 |
} |
| 396 |
|
| 397 |
$total = $repository->getRecordCount($tableName); |
| 398 |
$records = []; |
| 399 |
|
| 400 |
for ($offset = 0; $offset < $total; $offset += self::BATCH_SIZE) { |
| 401 |
$batch = $repository->getBatchRecords($tableName, $offset, self::BATCH_SIZE); |
| 402 |
$records = array_merge($records, $batch); |
| 403 |
$processedRecords += count($batch); |
| 404 |
|
| 405 |
$progress = $totalRecords > 0 ? round(($processedRecords / $totalRecords) * 100) : 0; |
| 406 |
self::updateJob($jobId, [ |
| 407 |
'processed_records' => $processedRecords, |
| 408 |
'progress' => $progress, |
| 409 |
]); |
| 410 |
} |
| 411 |
|
| 412 |
$exportData['data'][$dataType] = $records; |
| 413 |
} |
| 414 |
|
| 415 |
if ($settingsBundleForExport !== null) { |
| 416 |
$exportData['data']['settings'] = (array) apply_filters('yatra_export_settings_bundle', $settingsBundleForExport); |
| 417 |
$processedRecords += $settingsWeight; |
| 418 |
$progress = $totalRecords > 0 ? min(100, (int) round(($processedRecords / $totalRecords) * 100)) : 100; |
| 419 |
self::updateJob($jobId, [ |
| 420 |
'processed_records' => $processedRecords, |
| 421 |
'progress' => $progress, |
| 422 |
]); |
| 423 |
} |
| 424 |
|
| 425 |
// Write to file |
| 426 |
$uploadDir = wp_upload_dir(); |
| 427 |
$exportDir = $uploadDir['basedir'] . '/yatra-exports'; |
| 428 |
|
| 429 |
if (!file_exists($exportDir)) { |
| 430 |
wp_mkdir_p($exportDir); |
| 431 |
// Add .htaccess to protect directory |
| 432 |
file_put_contents($exportDir . '/.htaccess', 'deny from all'); |
| 433 |
} |
| 434 |
|
| 435 |
$filename = 'yatra-export-' . date('Y-m-d-H-i-s') . '-' . substr($jobId, 0, 8) . '.json'; |
| 436 |
$filePath = $exportDir . '/' . $filename; |
| 437 |
$fileUrl = $uploadDir['baseurl'] . '/yatra-exports/' . $filename; |
| 438 |
|
| 439 |
file_put_contents($filePath, json_encode($exportData, JSON_PRETTY_PRINT)); |
| 440 |
|
| 441 |
// Mark as completed |
| 442 |
self::updateJob($jobId, [ |
| 443 |
'status' => 'completed', |
| 444 |
'progress' => 100, |
| 445 |
'file_path' => $filePath, |
| 446 |
'file_url' => $fileUrl, |
| 447 |
'completed_at' => current_time('mysql'), |
| 448 |
]); |
| 449 |
|
| 450 |
Logger::info("Export job completed: {$jobId}, file: {$filename}"); |
| 451 |
|
| 452 |
} catch (\Exception $e) { |
| 453 |
self::updateJob($jobId, [ |
| 454 |
'status' => 'failed', |
| 455 |
'error' => $e->getMessage(), |
| 456 |
'completed_at' => current_time('mysql'), |
| 457 |
]); |
| 458 |
Logger::error("Export job failed: {$jobId}, error: " . $e->getMessage()); |
| 459 |
} |
| 460 |
} |
| 461 |
|
| 462 |
/** |
| 463 |
* Process import job (called by Action Scheduler) |
| 464 |
* |
| 465 |
* @param string $jobId Job ID |
| 466 |
*/ |
| 467 |
public static function processImportJob(string $jobId): void |
| 468 |
{ |
| 469 |
// Per-job state: without this a second import in the same request would |
| 470 |
// inherit the first one's "already here" set. |
| 471 |
self::$importPreExisting = []; |
| 472 |
self::$importSkippedOldIds = []; |
| 473 |
|
| 474 |
$repository = new ExportImportRepository(); |
| 475 |
global $wpdb; |
| 476 |
|
| 477 |
$jobData = self::getJobStatus($jobId); |
| 478 |
if (!$jobData) { |
| 479 |
Logger::error("Import job not found: {$jobId}"); |
| 480 |
return; |
| 481 |
} |
| 482 |
|
| 483 |
$status = $jobData['status'] ?? ''; |
| 484 |
if ($status === 'completed' || $status === 'failed') { |
| 485 |
return; |
| 486 |
} |
| 487 |
if ($status === 'running') { |
| 488 |
return; |
| 489 |
} |
| 490 |
if ($status !== 'pending') { |
| 491 |
return; |
| 492 |
} |
| 493 |
|
| 494 |
// Mark as running |
| 495 |
self::updateJob($jobId, [ |
| 496 |
'status' => 'running', |
| 497 |
'started_at' => current_time('mysql'), |
| 498 |
'import_stats' => [], // Initialize import statistics |
| 499 |
]); |
| 500 |
|
| 501 |
try { |
| 502 |
$filePath = $jobData['file_path'] ?? ''; |
| 503 |
$dataTypes = $jobData['data_types'] ?? []; |
| 504 |
|
| 505 |
if (!file_exists($filePath)) { |
| 506 |
throw new \Exception('Import file not found'); |
| 507 |
} |
| 508 |
|
| 509 |
$content = file_get_contents($filePath); |
| 510 |
$jsonError = null; |
| 511 |
|
| 512 |
// Add detailed JSON error logging |
| 513 |
$importData = json_decode($content, true); |
| 514 |
switch (json_last_error()) { |
| 515 |
case JSON_ERROR_NONE: |
| 516 |
break; |
| 517 |
case JSON_ERROR_DEPTH: |
| 518 |
$jsonError = 'Maximum stack depth exceeded'; |
| 519 |
break; |
| 520 |
case JSON_ERROR_STATE_MISMATCH: |
| 521 |
$jsonError = 'Underflow or the modes mismatch'; |
| 522 |
break; |
| 523 |
case JSON_ERROR_CTRL_CHAR: |
| 524 |
$jsonError = 'Unexpected control character found'; |
| 525 |
break; |
| 526 |
case JSON_ERROR_SYNTAX: |
| 527 |
$jsonError = 'Syntax error, malformed JSON'; |
| 528 |
break; |
| 529 |
case JSON_ERROR_UTF8: |
| 530 |
$jsonError = 'Malformed UTF-8 characters'; |
| 531 |
break; |
| 532 |
default: |
| 533 |
$jsonError = 'Unknown JSON error'; |
| 534 |
break; |
| 535 |
} |
| 536 |
|
| 537 |
if ($jsonError) { |
| 538 |
Logger::error("JSON decode error: {$jsonError}, file: {$filePath}"); |
| 539 |
throw new \Exception('Invalid JSON format: ' . $jsonError); |
| 540 |
} |
| 541 |
|
| 542 |
if (!$importData) { |
| 543 |
Logger::error("Empty import data, file: {$filePath}"); |
| 544 |
throw new \Exception('Empty import data'); |
| 545 |
} |
| 546 |
|
| 547 |
// Handle both formats: direct data array or wrapped in 'data' key |
| 548 |
if (isset($importData['data'])) { |
| 549 |
// Standard format with 'data' wrapper |
| 550 |
$dataContainer = $importData['data']; |
| 551 |
} else if (is_array($importData) && !empty($importData)) { |
| 552 |
// Direct data format without wrapper |
| 553 |
$dataContainer = $importData; |
| 554 |
} else { |
| 555 |
Logger::error("No valid data structure found in import file: {$filePath}"); |
| 556 |
throw new \Exception('Invalid import file format: No data structure found'); |
| 557 |
} |
| 558 |
|
| 559 |
if (!empty($jobData['import_all'])) { |
| 560 |
$dataTypes = array_keys($dataContainer); |
| 561 |
} |
| 562 |
|
| 563 |
$dataTypes = self::sortImportDataTypes($dataTypes); |
| 564 |
|
| 565 |
/** |
| 566 |
* Last chance to create any table the file needs. |
| 567 |
* |
| 568 |
* Yatra Pro deliberately does not create its tables on activation — |
| 569 |
* each module creates its own when it is switched on. That is fine |
| 570 |
* for a running site and wrong for a restore: a backup taken from a |
| 571 |
* site that used Email Automation, Dynamic Pricing or Consent Forms |
| 572 |
* arrives at a fresh install whose tables for those do not exist |
| 573 |
* yet, and every one of those rows was counted as a failure and |
| 574 |
* dropped. On the migration this was tested against that silently |
| 575 |
* lost 2,440 rows — the entire email history, pricing history and |
| 576 |
* template set. |
| 577 |
* |
| 578 |
* Pro listens for this and brings its tables into being so the data |
| 579 |
* has somewhere to land; whether the operator later switches those |
| 580 |
* modules on is a separate decision from whether their data survived |
| 581 |
* the move. |
| 582 |
* |
| 583 |
* @param list<string> $dataTypes Data types present in the file. |
| 584 |
*/ |
| 585 |
do_action('yatra_export_import_prepare_tables', $dataTypes); |
| 586 |
|
| 587 |
$mapper = new ExportImportIdMapper(); |
| 588 |
|
| 589 |
$totalRecords = 0; |
| 590 |
foreach ($dataTypes as $dt) { |
| 591 |
if (!isset($dataContainer[$dt])) { |
| 592 |
continue; |
| 593 |
} |
| 594 |
$payload = $dataContainer[$dt]; |
| 595 |
if ($dt === 'itinerary' && is_array($payload) && isset($payload['days'], $payload['entries']) && is_array($payload['days']) && is_array($payload['entries'])) { |
| 596 |
$totalRecords += count($payload['days']) + count($payload['entries']); |
| 597 |
} elseif ($dt === 'settings' && is_array($payload)) { |
| 598 |
$totalRecords += max(1, count($payload)); |
| 599 |
} elseif (is_array($payload)) { |
| 600 |
$totalRecords += count($payload); |
| 601 |
} |
| 602 |
} |
| 603 |
|
| 604 |
self::updateJob($jobId, ['total_records' => $totalRecords]); |
| 605 |
|
| 606 |
$processedRecords = 0; |
| 607 |
$importStats = []; |
| 608 |
|
| 609 |
foreach ($dataTypes as $dataType) { |
| 610 |
if ($dataType === 'settings') { |
| 611 |
if (!isset($dataContainer['settings']) || !is_array($dataContainer['settings'])) { |
| 612 |
Logger::warning('Skipping settings: not found or invalid in import file'); |
| 613 |
continue; |
| 614 |
} |
| 615 |
$settingsRows = $dataContainer['settings']; |
| 616 |
self::importSettings($settingsRows); |
| 617 |
$n = max(1, is_array($settingsRows) ? count($settingsRows) : 0); |
| 618 |
$importStats['settings'] = ['total' => $n, 'imported' => $n, 'failed' => 0]; |
| 619 |
$processedRecords += $n; |
| 620 |
$progress = $totalRecords > 0 ? round(($processedRecords / $totalRecords) * 100) : 0; |
| 621 |
self::updateJob($jobId, [ |
| 622 |
'processed_records' => $processedRecords, |
| 623 |
'progress' => $progress, |
| 624 |
]); |
| 625 |
continue; |
| 626 |
} |
| 627 |
|
| 628 |
if ($dataType === 'itinerary') { |
| 629 |
if (!isset($dataContainer['itinerary']) || !is_array($dataContainer['itinerary'])) { |
| 630 |
Logger::warning('Skipping itinerary: not found in import file'); |
| 631 |
continue; |
| 632 |
} |
| 633 |
$payload = $dataContainer['itinerary']; |
| 634 |
if (!isset($payload['days'], $payload['entries']) || !is_array($payload['days']) || !is_array($payload['entries'])) { |
| 635 |
Logger::warning('Skipping itinerary: expected { days, entries } from Yatra 3 export; legacy flat arrays are not supported'); |
| 636 |
continue; |
| 637 |
} |
| 638 |
$daysTable = TripItineraryDaysTable::getTableName(); |
| 639 |
$entriesTable = TripItineraryDayEntryTable::getTableName(); |
| 640 |
$dayTotal = count($payload['days']); |
| 641 |
$entryTotal = count($payload['entries']); |
| 642 |
$importStats['itinerary'] = [ |
| 643 |
'total' => $dayTotal + $entryTotal, |
| 644 |
'imported' => 0, |
| 645 |
'failed' => 0, |
| 646 |
'skipped' => 0, |
| 647 |
]; |
| 648 |
|
| 649 |
foreach (array_chunk($payload['days'], self::BATCH_SIZE) as $batch) { |
| 650 |
foreach ($batch as $record) { |
| 651 |
$record = (array) $record; |
| 652 |
$oldDayId = (int) ($record['id'] ?? 0); |
| 653 |
unset($record['id']); |
| 654 |
try { |
| 655 |
// Itinerary has its own import path, so it needs the |
| 656 |
// same recognition the main loop does: a trip already |
| 657 |
// here already has its days, and re-inserting them is |
| 658 |
// what made every one of these fail on a second run. |
| 659 |
$oldTripIdForDay = (int) ($record['trip_id'] ?? 0); |
| 660 |
if ($oldTripIdForDay > 0 && !empty(self::$importSkippedOldIds['trips'][$oldTripIdForDay])) { |
| 661 |
$importStats['itinerary']['skipped'] = ($importStats['itinerary']['skipped'] ?? 0) + 1; |
| 662 |
if ($oldDayId > 0) { |
| 663 |
self::$importSkippedOldIds['itinerary_days'][$oldDayId] = true; |
| 664 |
} |
| 665 |
continue; |
| 666 |
} |
| 667 |
|
| 668 |
if (isset($record['trip_id'])) { |
| 669 |
$mappedTrip = $mapper->map('trips', $record['trip_id']); |
| 670 |
$record['trip_id'] = $mappedTrip; |
| 671 |
} |
| 672 |
if (empty($record['trip_id'])) { |
| 673 |
$importStats['itinerary']['failed']++; |
| 674 |
continue; |
| 675 |
} |
| 676 |
$tableColumns = $repository->getTableColumns($daysTable); |
| 677 |
$filteredRecord = []; |
| 678 |
foreach ($record as $key => $value) { |
| 679 |
if (in_array($key, $tableColumns, true)) { |
| 680 |
$filteredRecord[$key] = $value; |
| 681 |
} |
| 682 |
} |
| 683 |
if ($filteredRecord === []) { |
| 684 |
$importStats['itinerary']['failed']++; |
| 685 |
continue; |
| 686 |
} |
| 687 |
$newId = $repository->insertRecordReturningId($daysTable, $filteredRecord); |
| 688 |
if ($newId === null) { |
| 689 |
$importStats['itinerary']['failed']++; |
| 690 |
continue; |
| 691 |
} |
| 692 |
$processedRecords++; |
| 693 |
$importStats['itinerary']['imported']++; |
| 694 |
if ($oldDayId > 0) { |
| 695 |
$mapper->remember('itinerary_days', $oldDayId, $newId); |
| 696 |
} |
| 697 |
} catch (\Exception $e) { |
| 698 |
Logger::error('Itinerary day import error: ' . $e->getMessage()); |
| 699 |
$importStats['itinerary']['failed']++; |
| 700 |
} |
| 701 |
} |
| 702 |
$progress = $totalRecords > 0 ? round(($processedRecords / $totalRecords) * 100) : 0; |
| 703 |
self::updateJob($jobId, [ |
| 704 |
'processed_records' => $processedRecords, |
| 705 |
'progress' => $progress, |
| 706 |
]); |
| 707 |
} |
| 708 |
|
| 709 |
foreach (array_chunk($payload['entries'], self::BATCH_SIZE) as $batch) { |
| 710 |
foreach ($batch as $record) { |
| 711 |
$record = (array) $record; |
| 712 |
unset($record['id']); |
| 713 |
try { |
| 714 |
$oldDayRef = (int) ($record['day_id'] ?? 0); |
| 715 |
if ($oldDayRef > 0 && !empty(self::$importSkippedOldIds['itinerary_days'][$oldDayRef])) { |
| 716 |
$importStats['itinerary']['skipped'] = ($importStats['itinerary']['skipped'] ?? 0) + 1; |
| 717 |
continue; |
| 718 |
} |
| 719 |
|
| 720 |
if (isset($record['day_id'])) { |
| 721 |
$record['day_id'] = $mapper->map('itinerary_days', $record['day_id']); |
| 722 |
} |
| 723 |
if (isset($record['trip_id'])) { |
| 724 |
$record['trip_id'] = $mapper->map('trips', $record['trip_id']); |
| 725 |
} |
| 726 |
if (array_key_exists('item_type_id', $record)) { |
| 727 |
$record['item_type_id'] = $mapper->mapFkNullable('classifications', $record['item_type_id']); |
| 728 |
} |
| 729 |
if (array_key_exists('item_id', $record)) { |
| 730 |
$record['item_id'] = $mapper->mapFkNullable('classifications', $record['item_id']); |
| 731 |
} |
| 732 |
if (empty($record['day_id']) || empty($record['trip_id'])) { |
| 733 |
$importStats['itinerary']['failed']++; |
| 734 |
continue; |
| 735 |
} |
| 736 |
$tableColumns = $repository->getTableColumns($entriesTable); |
| 737 |
$filteredRecord = []; |
| 738 |
foreach ($record as $key => $value) { |
| 739 |
if (in_array($key, $tableColumns, true)) { |
| 740 |
$filteredRecord[$key] = $value; |
| 741 |
} |
| 742 |
} |
| 743 |
if ($filteredRecord === []) { |
| 744 |
$importStats['itinerary']['failed']++; |
| 745 |
continue; |
| 746 |
} |
| 747 |
$newId = $repository->insertRecordReturningId($entriesTable, $filteredRecord); |
| 748 |
if ($newId === null) { |
| 749 |
$importStats['itinerary']['failed']++; |
| 750 |
continue; |
| 751 |
} |
| 752 |
$processedRecords++; |
| 753 |
$importStats['itinerary']['imported']++; |
| 754 |
} catch (\Exception $e) { |
| 755 |
Logger::error('Itinerary entry import error: ' . $e->getMessage()); |
| 756 |
$importStats['itinerary']['failed']++; |
| 757 |
} |
| 758 |
} |
| 759 |
$progress = $totalRecords > 0 ? round(($processedRecords / $totalRecords) * 100) : 0; |
| 760 |
self::updateJob($jobId, [ |
| 761 |
'processed_records' => $processedRecords, |
| 762 |
'progress' => $progress, |
| 763 |
]); |
| 764 |
} |
| 765 |
|
| 766 |
Logger::info( |
| 767 |
"Imported itinerary: {$importStats['itinerary']['imported']} ok, {$importStats['itinerary']['failed']} failed" |
| 768 |
); |
| 769 |
continue; |
| 770 |
} |
| 771 |
|
| 772 |
if (!isset($dataContainer[$dataType]) || !is_array($dataContainer[$dataType])) { |
| 773 |
Logger::warning("Skipping data type not found in import file: {$dataType}"); |
| 774 |
continue; |
| 775 |
} |
| 776 |
|
| 777 |
$mergedMap = self::getMergedTableMap(); |
| 778 |
$classType = self::classificationTypeForDataType($dataType); |
| 779 |
if ($classType !== null) { |
| 780 |
$tableName = ClassificationsTable::getTableName(); |
| 781 |
} elseif (isset($mergedMap[$dataType])) { |
| 782 |
$tableName = $wpdb->prefix . $mergedMap[$dataType]; |
| 783 |
} else { |
| 784 |
Logger::warning("Skipping unknown import data type: {$dataType}"); |
| 785 |
continue; |
| 786 |
} |
| 787 |
|
| 788 |
self::importTableRowsWithMapping( |
| 789 |
$repository, |
| 790 |
$mapper, |
| 791 |
$jobId, |
| 792 |
$dataType, |
| 793 |
$tableName, |
| 794 |
$dataContainer[$dataType], |
| 795 |
$processedRecords, |
| 796 |
$totalRecords, |
| 797 |
$importStats |
| 798 |
); |
| 799 |
} |
| 800 |
|
| 801 |
// Mark as completed with detailed statistics |
| 802 |
self::updateJob($jobId, [ |
| 803 |
'status' => 'completed', |
| 804 |
'progress' => 100, |
| 805 |
'completed_at' => current_time('mysql'), |
| 806 |
'import_stats' => $importStats, |
| 807 |
'processed_records' => $processedRecords, |
| 808 |
'seen_notification' => false, // Flag to track if notification has been seen |
| 809 |
]); |
| 810 |
|
| 811 |
// Clean up import file |
| 812 |
@unlink($filePath); |
| 813 |
|
| 814 |
Logger::info("Import job completed: {$jobId}, records: {$processedRecords}, stats: " . json_encode($importStats)); |
| 815 |
|
| 816 |
} catch (\Exception $e) { |
| 817 |
self::updateJob($jobId, [ |
| 818 |
'status' => 'failed', |
| 819 |
'error' => $e->getMessage(), |
| 820 |
'completed_at' => current_time('mysql'), |
| 821 |
]); |
| 822 |
Logger::error("Import job failed: {$jobId}, error: " . $e->getMessage()); |
| 823 |
} |
| 824 |
} |
| 825 |
|
| 826 |
/** |
| 827 |
* @param string[] $dataTypes |
| 828 |
* @return string[] |
| 829 |
*/ |
| 830 |
private static function normalizeExportDataTypes(array $dataTypes): array |
| 831 |
{ |
| 832 |
$dataTypes = array_values(array_filter($dataTypes, static function ($t): bool { |
| 833 |
return is_string($t) && $t !== ''; |
| 834 |
})); |
| 835 |
if (in_array('all', $dataTypes, true)) { |
| 836 |
return self::getAllExportableTypeKeys(); |
| 837 |
} |
| 838 |
|
| 839 |
return array_values(array_unique($dataTypes)); |
| 840 |
} |
| 841 |
|
| 842 |
/** |
| 843 |
* @return string[] |
| 844 |
*/ |
| 845 |
private static function getAllExportableTypeKeys(): array |
| 846 |
{ |
| 847 |
$base = [ |
| 848 |
'settings', |
| 849 |
'destinations', |
| 850 |
'activities', |
| 851 |
'categories', |
| 852 |
'difficulty_levels', |
| 853 |
// The classifications table holds eight kinds of row and only the |
| 854 |
// four above were ever exported. Traveller categories, attributes |
| 855 |
// and itinerary item types are operator-configured data too, and |
| 856 |
// leaving them out silently dropped them from every backup — and |
| 857 |
// took the trip links that pointed at them down with it, because |
| 858 |
// those could no longer resolve on import. |
| 859 |
'traveler_categories', |
| 860 |
'attributes', |
| 861 |
'itinerary_item_types', |
| 862 |
'itinerary_items', |
| 863 |
'trips', |
| 864 |
'itinerary', |
| 865 |
]; |
| 866 |
$mergedKeys = array_keys(self::getMergedTableMap()); |
| 867 |
$keys = array_values(array_unique(array_merge($base, $mergedKeys))); |
| 868 |
|
| 869 |
return array_values(array_unique((array) apply_filters('yatra_export_all_data_types', $keys))); |
| 870 |
} |
| 871 |
|
| 872 |
/** |
| 873 |
* Rows found to be already present during the current import, as |
| 874 |
* entity => [id => true]. Children of these are skipped: the parent is |
| 875 |
* already here, so its children are too. |
| 876 |
* |
| 877 |
* @var array<string, array<int, bool>> |
| 878 |
*/ |
| 879 |
private static $importPreExisting = []; |
| 880 |
|
| 881 |
/** |
| 882 |
* Export-side ids skipped during this import, as entity => [oldId => true]. |
| 883 |
* |
| 884 |
* Needed for depth: when a booking is recognised, its travellers are skipped |
| 885 |
* too, and those travellers never get an id mapping — so their meta rows had |
| 886 |
* nothing to resolve `traveller_id` against and were rejected. Remembering |
| 887 |
* the skip by export id lets the whole subtree be skipped cleanly. |
| 888 |
* |
| 889 |
* @var array<string, array<int, bool>> |
| 890 |
*/ |
| 891 |
private static $importSkippedOldIds = []; |
| 892 |
|
| 893 |
/** |
| 894 |
* Natural-key columns that are themselves foreign keys, so they hold the |
| 895 |
* export's id and must be translated to this site's before matching. |
| 896 |
* |
| 897 |
* @var array<string, array<string, string>> dataType => [column => entity] |
| 898 |
*/ |
| 899 |
private const IMPORT_NATURAL_KEY_FKS = [ |
| 900 |
'availability' => ['trip_id' => 'trips'], |
| 901 |
]; |
| 902 |
|
| 903 |
/** |
| 904 |
* Business identity per data type, used to recognise a row the importer has |
| 905 |
* already brought in. |
| 906 |
* |
| 907 |
* Import inserts every row with a fresh id, so without this a second run |
| 908 |
* duplicated everything that had no unique constraint (bookings, trip |
| 909 |
* content, availability) and rejected everything that had one — on a real |
| 910 |
* site that meant all 69 customers failing because `uk_email` refused them. |
| 911 |
* Matching on the natural key instead lets an existing row be reused. |
| 912 |
* |
| 913 |
* @var array<string, list<string>> |
| 914 |
*/ |
| 915 |
private const IMPORT_NATURAL_KEYS = [ |
| 916 |
'trips' => ['slug'], |
| 917 |
'customers' => ['email'], |
| 918 |
'bookings' => ['reference'], |
| 919 |
'discounts' => ['code'], |
| 920 |
'email_templates' => ['template_key'], |
| 921 |
'consent_requests' => ['token'], |
| 922 |
'availability' => ['trip_id', 'departure_date', 'departure_time'], |
| 923 |
|
| 924 |
// The four taxonomies share one table, which already carries a UNIQUE |
| 925 |
// KEY on (type, slug). Without an identity here the slug was handed to |
| 926 |
// ensureUniqueSlug() first, which renamed "hiking" to "hiking-i1" and so |
| 927 |
// re-imported every term as a new one instead of recognising it. |
| 928 |
'destinations' => ['type', 'slug'], |
| 929 |
'activities' => ['type', 'slug'], |
| 930 |
'categories' => ['type', 'slug'], |
| 931 |
'difficulty_levels' => ['type', 'slug'], |
| 932 |
'traveler_categories' => ['type', 'slug'], |
| 933 |
'attributes' => ['type', 'slug'], |
| 934 |
'itinerary_item_types' => ['type', 'slug'], |
| 935 |
'itinerary_items' => ['type', 'slug'], |
| 936 |
|
| 937 |
// Catalogue rows an operator maintains by name. Nothing about them is |
| 938 |
// unique at the database level, so a re-import simply added a second |
| 939 |
// "Trip Liability Waiver" beside the first. The name alone would be the |
| 940 |
// obvious key, but nothing stops a site holding two services called |
| 941 |
// "Transfer" at different prices, and keying on the name would drop one |
| 942 |
// of them from a restore. Each key therefore carries enough of the row |
| 943 |
// to tell two genuinely different ones apart, while an unchanged row |
| 944 |
// still matches itself exactly. |
| 945 |
'additional_service_catalog' => ['name', 'price', 'price_type', 'price_per'], |
| 946 |
'consent_forms' => ['name', 'version'], |
| 947 |
'dynamic_pricing_rules' => ['name', 'rule_type', 'adjustment_type', 'adjustment_value'], |
| 948 |
|
| 949 |
// email_logs deliberately has no natural key. The obvious candidate, |
| 950 |
// (recipient_email, template_key, sent_at), collides on real data — a |
| 951 |
// 1,231-row log here held 419 rows that share one with another row, |
| 952 |
// because a booking can send the same template to the same address |
| 953 |
// within the same second. Keying on it would silently drop those rows |
| 954 |
// from a restore, and losing history is worse than repeating it, so a |
| 955 |
// re-import appends the log again rather than risk discarding it. |
| 956 |
]; |
| 957 |
|
| 958 |
/** |
| 959 |
* Owning parent for rows that carry no identity of their own. |
| 960 |
* |
| 961 |
* A trip's content, itinerary and departures belong to that trip. When the |
| 962 |
* trip is recognised as already present its children are already present |
| 963 |
* too, so re-inserting them is what produced duplicate itineraries and |
| 964 |
* duplicate departure rows on a second import. |
| 965 |
* |
| 966 |
* @var array<string, array{0: string, 1: string}> dataType => [entity, fk column] |
| 967 |
*/ |
| 968 |
private const IMPORT_PRIMARY_PARENT = [ |
| 969 |
'trip_classifications' => [['trips', 'trip_id']], |
| 970 |
'trip_content' => [['trips', 'trip_id']], |
| 971 |
'trip_revisions' => [['trips', 'trip_id']], |
| 972 |
'itinerary' => [['trips', 'trip_id']], |
| 973 |
'availability_rules' => [['trips', 'trip_id']], |
| 974 |
'departures' => [['trips', 'trip_id']], |
| 975 |
'reviews' => [['trips', 'trip_id']], |
| 976 |
'enquiries' => [['trips', 'trip_id']], |
| 977 |
'pricing_history' => [['trips', 'trip_id']], |
| 978 |
'trip_demand_scores' => [['trips', 'trip_id']], |
| 979 |
'trip_additional_services' => [['trips', 'trip_id'], ['services', 'service_id']], |
| 980 |
'trip_consent_forms' => [['trips', 'trip_id'], ['consent_forms', 'form_id']], |
| 981 |
// Two parents, and either is enough: a booking_departures row cannot be |
| 982 |
// new if the departure it points at is already here. This is what left |
| 983 |
// 240 of them failing — departures are skipped as children of a trip, so |
| 984 |
// they carry no id mapping and `departure_id` could not resolve. |
| 985 |
'booking_departures' => [['bookings', 'booking_id'], ['departures', 'departure_id']], |
| 986 |
'booking_additional_services' => [['bookings', 'booking_id'], ['services', 'service_id']], |
| 987 |
'travelers' => [['bookings', 'booking_id']], |
| 988 |
'payments' => [['bookings', 'booking_id']], |
| 989 |
'google_calendar_events' => [['bookings', 'booking_id'], ['departures', 'departure_id']], |
| 990 |
'signed_consents' => [['bookings', 'booking_id'], ['consent_forms', 'form_id']], |
| 991 |
'traveler_meta' => [['travelers', 'traveller_id']], |
| 992 |
'recovery_email_logs' => [['abandoned_bookings', 'abandoned_booking_id']], |
| 993 |
'abandoned_bookings' => [['trips', 'trip_id']], |
| 994 |
'email_sequence_steps' => [['email_sequences', 'sequence_id']], |
| 995 |
'email_queue' => [['email_sequences', 'sequence_id']], |
| 996 |
]; |
| 997 |
|
| 998 |
/** |
| 999 |
* Id of the row this site already holds for the record being imported, or |
| 1000 |
* null when it is genuinely new. |
| 1001 |
* |
| 1002 |
* Two ways a row can already be here: it carries a business key that |
| 1003 |
* matches (a trip slug, a customer email), or it is a child of a parent we |
| 1004 |
* just recognised, in which case the parent brought its children with it. |
| 1005 |
* |
| 1006 |
* Returns [skip, existingId]. existingId is only meaningful for a natural-key |
| 1007 |
* match — a child skipped because its parent was already here has no row of |
| 1008 |
* its own to map to, and mapping it to the parent's id would corrupt anything |
| 1009 |
* referencing the child (traveller meta being the obvious one). |
| 1010 |
* |
| 1011 |
* @param array<string, mixed> $record |
| 1012 |
* @return array{0: bool, 1: int|null} |
| 1013 |
*/ |
| 1014 |
private static function findExistingRowId( |
| 1015 |
ExportImportRepository $repository, |
| 1016 |
string $tableName, |
| 1017 |
string $dataType, |
| 1018 |
array $record, |
| 1019 |
ExportImportIdMapper $mapper |
| 1020 |
): array { |
| 1021 |
$naturalKeys = (array) apply_filters('yatra_import_natural_keys', self::IMPORT_NATURAL_KEYS); |
| 1022 |
|
| 1023 |
if (isset($naturalKeys[$dataType])) { |
| 1024 |
$criteria = []; |
| 1025 |
foreach ((array) $naturalKeys[$dataType] as $column) { |
| 1026 |
if (!array_key_exists($column, $record)) { |
| 1027 |
return [false, null]; |
| 1028 |
} |
| 1029 |
$value = $record[$column]; |
| 1030 |
|
| 1031 |
// A null part of a composite key is meaningful — an availability |
| 1032 |
// date with no departure time is still that date — so it is |
| 1033 |
// matched as IS NULL rather than abandoning the lookup. Only a |
| 1034 |
// key that is empty in every part identifies nothing. |
| 1035 |
if ($value === null || $value === '') { |
| 1036 |
$criteria[$column] = null; |
| 1037 |
continue; |
| 1038 |
} |
| 1039 |
if (!is_scalar($value)) { |
| 1040 |
return [false, null]; |
| 1041 |
} |
| 1042 |
|
| 1043 |
$keyFks = self::IMPORT_NATURAL_KEY_FKS[$dataType] ?? []; |
| 1044 |
if (isset($keyFks[$column])) { |
| 1045 |
$mapped = $mapper->map($keyFks[$column], $value); |
| 1046 |
if ($mapped === null) { |
| 1047 |
// Parent not on this site: nothing here can match. |
| 1048 |
return [false, null]; |
| 1049 |
} |
| 1050 |
$value = $mapped; |
| 1051 |
} |
| 1052 |
|
| 1053 |
$criteria[$column] = $value; |
| 1054 |
} |
| 1055 |
|
| 1056 |
if ($criteria === [] || count(array_filter($criteria, static fn($v) => $v !== null)) === 0) { |
| 1057 |
return [false, null]; |
| 1058 |
} |
| 1059 |
|
| 1060 |
$existingId = $repository->findRowIdBy($tableName, $criteria); |
| 1061 |
|
| 1062 |
return $existingId !== null ? [true, $existingId] : [false, null]; |
| 1063 |
} |
| 1064 |
|
| 1065 |
$parents = (array) apply_filters('yatra_import_primary_parent', self::IMPORT_PRIMARY_PARENT); |
| 1066 |
foreach ((array) ($parents[$dataType] ?? []) as $parent) { |
| 1067 |
[$parentEntity, $fkColumn] = $parent; |
| 1068 |
if (empty($record[$fkColumn])) { |
| 1069 |
continue; |
| 1070 |
} |
| 1071 |
$parentOldId = (int) $record[$fkColumn]; |
| 1072 |
|
| 1073 |
// Matched on the export's id rather than ours: a skipped row has no |
| 1074 |
// id here, so anything hanging off it could not be resolved any |
| 1075 |
// other way. |
| 1076 |
if ($parentOldId > 0 && !empty(self::$importSkippedOldIds[$parentEntity][$parentOldId])) { |
| 1077 |
return [true, null]; |
| 1078 |
} |
| 1079 |
|
| 1080 |
$mappedParentId = (int) $mapper->map($parentEntity, $record[$fkColumn]); |
| 1081 |
if ($mappedParentId > 0 && !empty(self::$importPreExisting[$parentEntity][$mappedParentId])) { |
| 1082 |
return [true, null]; |
| 1083 |
} |
| 1084 |
} |
| 1085 |
|
| 1086 |
return [false, null]; |
| 1087 |
} |
| 1088 |
|
| 1089 |
/** |
| 1090 |
* @param array<int, mixed> $records |
| 1091 |
* @param array<string, array{total: int, imported: int, failed: int}> $importStats |
| 1092 |
*/ |
| 1093 |
private static function importTableRowsWithMapping( |
| 1094 |
ExportImportRepository $repository, |
| 1095 |
ExportImportIdMapper $mapper, |
| 1096 |
string $jobId, |
| 1097 |
string $dataType, |
| 1098 |
string $tableName, |
| 1099 |
array $records, |
| 1100 |
int &$processedRecords, |
| 1101 |
int $totalRecords, |
| 1102 |
array &$importStats |
| 1103 |
): void { |
| 1104 |
global $wpdb; |
| 1105 |
|
| 1106 |
$importStats[$dataType] = [ |
| 1107 |
'total' => count($records), |
| 1108 |
'imported' => 0, |
| 1109 |
'failed' => 0, |
| 1110 |
'skipped' => 0, |
| 1111 |
]; |
| 1112 |
Logger::info('Importing ' . $dataType . ': Found ' . count($records) . ' records'); |
| 1113 |
|
| 1114 |
foreach (array_chunk($records, self::BATCH_SIZE) as $batch) { |
| 1115 |
foreach ($batch as $record) { |
| 1116 |
$record = (array) $record; |
| 1117 |
$oldId = (int) ($record['id'] ?? 0); |
| 1118 |
unset($record['id']); |
| 1119 |
|
| 1120 |
try { |
| 1121 |
// Recognise a row this site already has. Deliberately before the |
| 1122 |
// ensureUnique* helpers below, which would otherwise rename the |
| 1123 |
// very value being matched on ("SUMMER10" -> "SUMMER10-i1") and |
| 1124 |
// turn every re-import into a fresh duplicate. |
| 1125 |
[$alreadyHere, $existingId] = self::findExistingRowId($repository, $tableName, $dataType, $record, $mapper); |
| 1126 |
if ($alreadyHere) { |
| 1127 |
$importStats[$dataType]['skipped']++; |
| 1128 |
$entity = self::entityKeyForDataType($dataType); |
| 1129 |
if ($entity !== null && $oldId > 0) { |
| 1130 |
self::$importSkippedOldIds[$entity][$oldId] = true; |
| 1131 |
} |
| 1132 |
if ($entity !== null && $oldId > 0 && $existingId !== null) { |
| 1133 |
// Point this export's id at the row already here, so |
| 1134 |
// children attach to it instead of dangling. |
| 1135 |
$mapper->remember($entity, $oldId, $existingId); |
| 1136 |
self::$importPreExisting[$entity][$existingId] = true; |
| 1137 |
} |
| 1138 |
continue; |
| 1139 |
} |
| 1140 |
|
| 1141 |
self::applyForeignKeyRemapping($mapper, $dataType, $record); |
| 1142 |
|
| 1143 |
if ($dataType === 'bookings' && isset($record['reference']) && $record['reference'] !== '') { |
| 1144 |
$record['reference'] = self::ensureUniqueBookingReference((string) $record['reference']); |
| 1145 |
} |
| 1146 |
|
| 1147 |
if (in_array($dataType, ['dynamic_pricing_rules', 'email_sequences'], true)) { |
| 1148 |
if (array_key_exists('trip_ids', $record) && $record['trip_ids'] !== null && $record['trip_ids'] !== '') { |
| 1149 |
$record['trip_ids'] = self::remapTripIdsTextField($mapper, (string) $record['trip_ids']); |
| 1150 |
} |
| 1151 |
} |
| 1152 |
|
| 1153 |
if ($dataType === 'consent_requests' && isset($record['token']) && $record['token'] !== '') { |
| 1154 |
$record['token'] = self::ensureUniqueConsentRequestToken((string) $record['token']); |
| 1155 |
} |
| 1156 |
|
| 1157 |
if ($dataType === 'email_templates' && isset($record['template_key']) && $record['template_key'] !== '') { |
| 1158 |
$record['template_key'] = self::ensureUniqueEmailTemplateKey((string) $record['template_key']); |
| 1159 |
} |
| 1160 |
|
| 1161 |
if ($dataType === 'discounts') { |
| 1162 |
if (array_key_exists('trip_ids', $record)) { |
| 1163 |
$tripIdsVal = $record['trip_ids']; |
| 1164 |
$record['trip_ids'] = self::remapDiscountTripIdsField( |
| 1165 |
$mapper, |
| 1166 |
$tripIdsVal === null ? null : (string) $tripIdsVal |
| 1167 |
); |
| 1168 |
} |
| 1169 |
if (isset($record['code']) && $record['code'] !== '') { |
| 1170 |
$record['code'] = self::ensureUniqueDiscountCode((string) $record['code']); |
| 1171 |
} |
| 1172 |
} |
| 1173 |
|
| 1174 |
if (self::rowHasInvalidRequiredFks($dataType, $record)) { |
| 1175 |
$importStats[$dataType]['failed']++; |
| 1176 |
continue; |
| 1177 |
} |
| 1178 |
|
| 1179 |
$tableColumns = $repository->getTableColumns($tableName); |
| 1180 |
$filteredRecord = []; |
| 1181 |
foreach ($record as $key => $value) { |
| 1182 |
if (in_array($key, $tableColumns, true)) { |
| 1183 |
$filteredRecord[$key] = $value; |
| 1184 |
} |
| 1185 |
} |
| 1186 |
|
| 1187 |
if ($filteredRecord === []) { |
| 1188 |
$importStats[$dataType]['failed']++; |
| 1189 |
continue; |
| 1190 |
} |
| 1191 |
|
| 1192 |
if (isset($filteredRecord['slug'])) { |
| 1193 |
$suffix = str_replace($wpdb->prefix, '', $tableName); |
| 1194 |
$filteredRecord['slug'] = \Yatra\Helpers\SlugHelper::generateUniqueFromDatabase( |
| 1195 |
(string) $filteredRecord['slug'], |
| 1196 |
$suffix, |
| 1197 |
'slug' |
| 1198 |
); |
| 1199 |
} |
| 1200 |
|
| 1201 |
$newId = $repository->insertRecordReturningId($tableName, $filteredRecord); |
| 1202 |
if ($newId === null) { |
| 1203 |
$importStats[$dataType]['failed']++; |
| 1204 |
continue; |
| 1205 |
} |
| 1206 |
|
| 1207 |
$processedRecords++; |
| 1208 |
$importStats[$dataType]['imported']++; |
| 1209 |
|
| 1210 |
$entity = self::entityKeyForDataType($dataType); |
| 1211 |
if ($entity !== null && $oldId > 0) { |
| 1212 |
$mapper->remember($entity, $oldId, $newId); |
| 1213 |
} |
| 1214 |
} catch (\Exception $e) { |
| 1215 |
Logger::error('Error importing ' . $dataType . ': ' . $e->getMessage()); |
| 1216 |
$importStats[$dataType]['failed']++; |
| 1217 |
} |
| 1218 |
} |
| 1219 |
|
| 1220 |
$progress = $totalRecords > 0 ? round(($processedRecords / $totalRecords) * 100) : 0; |
| 1221 |
self::updateJob($jobId, [ |
| 1222 |
'processed_records' => $processedRecords, |
| 1223 |
'progress' => $progress, |
| 1224 |
]); |
| 1225 |
} |
| 1226 |
} |
| 1227 |
|
| 1228 |
private static function entityKeyForDataType(string $dataType): ?string |
| 1229 |
{ |
| 1230 |
switch ($dataType) { |
| 1231 |
case 'destinations': |
| 1232 |
case 'activities': |
| 1233 |
case 'categories': |
| 1234 |
case 'difficulty_levels': |
| 1235 |
case 'traveler_categories': |
| 1236 |
case 'attributes': |
| 1237 |
case 'itinerary_item_types': |
| 1238 |
case 'itinerary_items': |
| 1239 |
return 'classifications'; |
| 1240 |
case 'trips': |
| 1241 |
return 'trips'; |
| 1242 |
case 'customers': |
| 1243 |
return 'customers'; |
| 1244 |
case 'bookings': |
| 1245 |
return 'bookings'; |
| 1246 |
case 'payments': |
| 1247 |
return 'payments'; |
| 1248 |
case 'availability': |
| 1249 |
return 'availability'; |
| 1250 |
case 'departures': |
| 1251 |
return 'departures'; |
| 1252 |
case 'travelers': |
| 1253 |
return 'travelers'; |
| 1254 |
case 'discounts': |
| 1255 |
return 'discounts'; |
| 1256 |
case 'additional_service_catalog': |
| 1257 |
return 'services'; |
| 1258 |
case 'consent_forms': |
| 1259 |
return 'consent_forms'; |
| 1260 |
case 'signed_consents': |
| 1261 |
return 'signed_consents'; |
| 1262 |
case 'consent_requests': |
| 1263 |
return 'consent_requests'; |
| 1264 |
case 'dynamic_pricing_rules': |
| 1265 |
return 'dynamic_pricing_rules'; |
| 1266 |
case 'abandoned_bookings': |
| 1267 |
return 'abandoned_bookings'; |
| 1268 |
case 'email_templates': |
| 1269 |
return 'email_templates'; |
| 1270 |
case 'email_sequences': |
| 1271 |
return 'email_sequences'; |
| 1272 |
case 'email_sequence_steps': |
| 1273 |
return 'email_sequence_steps'; |
| 1274 |
default: |
| 1275 |
return null; |
| 1276 |
} |
| 1277 |
} |
| 1278 |
|
| 1279 |
private static function rowHasInvalidRequiredFks(string $dataType, array $row): bool |
| 1280 |
{ |
| 1281 |
switch ($dataType) { |
| 1282 |
case 'trip_classifications': |
| 1283 |
return empty($row['trip_id'] ?? null) || empty($row['classification_id'] ?? null); |
| 1284 |
case 'trip_content': |
| 1285 |
case 'trip_revisions': |
| 1286 |
case 'availability_rules': |
| 1287 |
case 'availability': |
| 1288 |
case 'departures': |
| 1289 |
case 'trip_additional_services': |
| 1290 |
return empty($row['trip_id'] ?? null); |
| 1291 |
case 'trip_consent_forms': |
| 1292 |
return empty($row['trip_id'] ?? null) || empty($row['form_id'] ?? null); |
| 1293 |
case 'pricing_history': |
| 1294 |
case 'trip_demand_scores': |
| 1295 |
return empty($row['trip_id'] ?? null); |
| 1296 |
case 'consent_requests': |
| 1297 |
return empty($row['form_id'] ?? null) || empty($row['booking_id'] ?? null); |
| 1298 |
case 'signed_consents': |
| 1299 |
return empty($row['form_id'] ?? null); |
| 1300 |
case 'abandoned_bookings': |
| 1301 |
return empty($row['trip_id'] ?? null); |
| 1302 |
case 'recovery_email_logs': |
| 1303 |
return empty($row['abandoned_booking_id'] ?? null); |
| 1304 |
case 'email_sequence_steps': |
| 1305 |
return empty($row['sequence_id'] ?? null); |
| 1306 |
case 'booking_departures': |
| 1307 |
case 'travelers': |
| 1308 |
case 'payments': |
| 1309 |
return empty($row['booking_id'] ?? null); |
| 1310 |
case 'traveler_meta': |
| 1311 |
return empty($row['traveller_id'] ?? null); |
| 1312 |
case 'booking_additional_services': |
| 1313 |
return empty($row['booking_id'] ?? null) || empty($row['service_id'] ?? null); |
| 1314 |
case 'bookings': |
| 1315 |
return empty($row['trip_id'] ?? null); |
| 1316 |
case 'reviews': |
| 1317 |
return empty($row['trip_id'] ?? null); |
| 1318 |
default: |
| 1319 |
return false; |
| 1320 |
} |
| 1321 |
} |
| 1322 |
|
| 1323 |
private static function applyForeignKeyRemapping(ExportImportIdMapper $m, string $dataType, array &$row): void |
| 1324 |
{ |
| 1325 |
switch ($dataType) { |
| 1326 |
case 'trips': |
| 1327 |
if (array_key_exists('difficulty_level', $row)) { |
| 1328 |
$row['difficulty_level'] = $m->mapFkNullable('classifications', $row['difficulty_level']); |
| 1329 |
} |
| 1330 |
break; |
| 1331 |
case 'trip_classifications': |
| 1332 |
if (isset($row['trip_id'])) { |
| 1333 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1334 |
} |
| 1335 |
if (isset($row['classification_id'])) { |
| 1336 |
$row['classification_id'] = $m->map('classifications', $row['classification_id']); |
| 1337 |
} |
| 1338 |
break; |
| 1339 |
case 'trip_content': |
| 1340 |
case 'trip_revisions': |
| 1341 |
if (isset($row['trip_id'])) { |
| 1342 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1343 |
} |
| 1344 |
break; |
| 1345 |
case 'availability_rules': |
| 1346 |
case 'availability': |
| 1347 |
if (isset($row['trip_id'])) { |
| 1348 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1349 |
} |
| 1350 |
break; |
| 1351 |
case 'departures': |
| 1352 |
if (isset($row['trip_id'])) { |
| 1353 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1354 |
} |
| 1355 |
break; |
| 1356 |
case 'trip_additional_services': |
| 1357 |
if (isset($row['trip_id'])) { |
| 1358 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1359 |
} |
| 1360 |
if (isset($row['service_id'])) { |
| 1361 |
$row['service_id'] = $m->map('services', $row['service_id']); |
| 1362 |
} |
| 1363 |
break; |
| 1364 |
case 'bookings': |
| 1365 |
if (isset($row['trip_id'])) { |
| 1366 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1367 |
} |
| 1368 |
if (array_key_exists('customer_id', $row)) { |
| 1369 |
$row['customer_id'] = $m->mapFkNullable('customers', $row['customer_id']); |
| 1370 |
} |
| 1371 |
if (array_key_exists('availability_id', $row)) { |
| 1372 |
$row['availability_id'] = $m->mapFkNullable('availability', $row['availability_id']); |
| 1373 |
} |
| 1374 |
break; |
| 1375 |
case 'booking_departures': |
| 1376 |
if (isset($row['booking_id'])) { |
| 1377 |
$row['booking_id'] = $m->map('bookings', $row['booking_id']); |
| 1378 |
} |
| 1379 |
if (isset($row['departure_id'])) { |
| 1380 |
$row['departure_id'] = $m->map('departures', $row['departure_id']); |
| 1381 |
} |
| 1382 |
break; |
| 1383 |
case 'booking_additional_services': |
| 1384 |
if (isset($row['booking_id'])) { |
| 1385 |
$row['booking_id'] = $m->map('bookings', $row['booking_id']); |
| 1386 |
} |
| 1387 |
if (isset($row['service_id'])) { |
| 1388 |
$row['service_id'] = $m->map('services', $row['service_id']); |
| 1389 |
} |
| 1390 |
break; |
| 1391 |
case 'travelers': |
| 1392 |
if (isset($row['booking_id'])) { |
| 1393 |
$row['booking_id'] = $m->map('bookings', $row['booking_id']); |
| 1394 |
} |
| 1395 |
break; |
| 1396 |
case 'traveler_meta': |
| 1397 |
if (isset($row['traveller_id'])) { |
| 1398 |
$row['traveller_id'] = $m->map('travelers', $row['traveller_id']); |
| 1399 |
} |
| 1400 |
break; |
| 1401 |
case 'payments': |
| 1402 |
if (isset($row['booking_id'])) { |
| 1403 |
$row['booking_id'] = $m->map('bookings', $row['booking_id']); |
| 1404 |
} |
| 1405 |
if (array_key_exists('customer_id', $row)) { |
| 1406 |
$row['customer_id'] = $m->mapFkNullable('customers', $row['customer_id']); |
| 1407 |
} |
| 1408 |
break; |
| 1409 |
case 'google_calendar_events': |
| 1410 |
if (isset($row['booking_id']) && (int) $row['booking_id'] !== 0) { |
| 1411 |
$mapped = $m->map('bookings', $row['booking_id']); |
| 1412 |
$row['booking_id'] = $mapped ?? 0; |
| 1413 |
} |
| 1414 |
if (array_key_exists('departure_id', $row)) { |
| 1415 |
$row['departure_id'] = $m->mapFkNullable('departures', $row['departure_id']); |
| 1416 |
} |
| 1417 |
break; |
| 1418 |
case 'reviews': |
| 1419 |
if (isset($row['trip_id'])) { |
| 1420 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1421 |
} |
| 1422 |
break; |
| 1423 |
case 'enquiries': |
| 1424 |
if (array_key_exists('trip_id', $row)) { |
| 1425 |
$row['trip_id'] = $m->mapFkNullable('trips', $row['trip_id']); |
| 1426 |
} |
| 1427 |
break; |
| 1428 |
case 'destinations': |
| 1429 |
case 'activities': |
| 1430 |
case 'categories': |
| 1431 |
case 'difficulty_levels': |
| 1432 |
if (array_key_exists('parent_id', $row)) { |
| 1433 |
$row['parent_id'] = $m->mapFkNullable('classifications', $row['parent_id']); |
| 1434 |
} |
| 1435 |
break; |
| 1436 |
case 'trip_consent_forms': |
| 1437 |
if (isset($row['trip_id'])) { |
| 1438 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1439 |
} |
| 1440 |
if (isset($row['form_id'])) { |
| 1441 |
$row['form_id'] = $m->map('consent_forms', $row['form_id']); |
| 1442 |
} |
| 1443 |
break; |
| 1444 |
case 'signed_consents': |
| 1445 |
if (isset($row['form_id'])) { |
| 1446 |
$row['form_id'] = $m->map('consent_forms', $row['form_id']); |
| 1447 |
} |
| 1448 |
if (array_key_exists('booking_id', $row)) { |
| 1449 |
$row['booking_id'] = $m->mapFkNullable('bookings', $row['booking_id']); |
| 1450 |
} |
| 1451 |
break; |
| 1452 |
case 'consent_requests': |
| 1453 |
if (isset($row['form_id'])) { |
| 1454 |
$row['form_id'] = $m->map('consent_forms', $row['form_id']); |
| 1455 |
} |
| 1456 |
if (isset($row['booking_id'])) { |
| 1457 |
$row['booking_id'] = $m->map('bookings', $row['booking_id']); |
| 1458 |
} |
| 1459 |
if (array_key_exists('signed_consent_id', $row)) { |
| 1460 |
$row['signed_consent_id'] = $m->mapFkNullable('signed_consents', $row['signed_consent_id']); |
| 1461 |
} |
| 1462 |
break; |
| 1463 |
case 'pricing_history': |
| 1464 |
case 'trip_demand_scores': |
| 1465 |
if (isset($row['trip_id'])) { |
| 1466 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1467 |
} |
| 1468 |
break; |
| 1469 |
case 'abandoned_bookings': |
| 1470 |
if (isset($row['trip_id'])) { |
| 1471 |
$row['trip_id'] = $m->map('trips', $row['trip_id']); |
| 1472 |
} |
| 1473 |
if (array_key_exists('recovered_booking_id', $row)) { |
| 1474 |
$row['recovered_booking_id'] = $m->mapFkNullable('bookings', $row['recovered_booking_id']); |
| 1475 |
} |
| 1476 |
break; |
| 1477 |
case 'recovery_email_logs': |
| 1478 |
if (isset($row['abandoned_booking_id'])) { |
| 1479 |
$row['abandoned_booking_id'] = $m->map('abandoned_bookings', $row['abandoned_booking_id']); |
| 1480 |
} |
| 1481 |
break; |
| 1482 |
case 'email_sequence_steps': |
| 1483 |
if (isset($row['sequence_id'])) { |
| 1484 |
$row['sequence_id'] = $m->map('email_sequences', $row['sequence_id']); |
| 1485 |
} |
| 1486 |
if (array_key_exists('template_id', $row)) { |
| 1487 |
$row['template_id'] = $m->mapFkNullable('email_templates', $row['template_id']); |
| 1488 |
} |
| 1489 |
break; |
| 1490 |
case 'email_queue': |
| 1491 |
if (array_key_exists('sequence_id', $row)) { |
| 1492 |
$row['sequence_id'] = $m->mapFkNullable('email_sequences', $row['sequence_id']); |
| 1493 |
} |
| 1494 |
if (array_key_exists('step_id', $row)) { |
| 1495 |
$row['step_id'] = $m->mapFkNullable('email_sequence_steps', $row['step_id']); |
| 1496 |
} |
| 1497 |
if (array_key_exists('template_id', $row)) { |
| 1498 |
$row['template_id'] = $m->mapFkNullable('email_templates', $row['template_id']); |
| 1499 |
} |
| 1500 |
break; |
| 1501 |
case 'email_logs': |
| 1502 |
if (array_key_exists('template_id', $row)) { |
| 1503 |
$row['template_id'] = $m->mapFkNullable('email_templates', $row['template_id']); |
| 1504 |
} |
| 1505 |
if (array_key_exists('sequence_id', $row)) { |
| 1506 |
$row['sequence_id'] = $m->mapFkNullable('email_sequences', $row['sequence_id']); |
| 1507 |
} |
| 1508 |
break; |
| 1509 |
default: |
| 1510 |
break; |
| 1511 |
} |
| 1512 |
} |
| 1513 |
|
| 1514 |
/** |
| 1515 |
* Remap trip id lists stored as JSON array, comma-separated ids, or a single id (Pro + discounts). |
| 1516 |
*/ |
| 1517 |
private static function remapTripIdsTextField(ExportImportIdMapper $m, string $value): string |
| 1518 |
{ |
| 1519 |
$trimmed = trim($value); |
| 1520 |
if ($trimmed === '' || $trimmed === '[]') { |
| 1521 |
return $value; |
| 1522 |
} |
| 1523 |
|
| 1524 |
$decoded = json_decode($trimmed, true); |
| 1525 |
if (is_array($decoded)) { |
| 1526 |
$out = []; |
| 1527 |
foreach ($decoded as $tid) { |
| 1528 |
$new = $m->map('trips', $tid); |
| 1529 |
if ($new !== null) { |
| 1530 |
$out[] = $new; |
| 1531 |
} |
| 1532 |
} |
| 1533 |
|
| 1534 |
return json_encode($out); |
| 1535 |
} |
| 1536 |
|
| 1537 |
if (strpos($trimmed, ',') !== false) { |
| 1538 |
$parts = preg_split('/\s*,\s*/', $trimmed) ?: []; |
| 1539 |
$out = []; |
| 1540 |
foreach ($parts as $p) { |
| 1541 |
if ($p === '') { |
| 1542 |
continue; |
| 1543 |
} |
| 1544 |
$new = $m->map('trips', $p); |
| 1545 |
if ($new !== null) { |
| 1546 |
$out[] = (string) $new; |
| 1547 |
} |
| 1548 |
} |
| 1549 |
|
| 1550 |
return implode(',', $out); |
| 1551 |
} |
| 1552 |
|
| 1553 |
$single = $m->map('trips', $trimmed); |
| 1554 |
|
| 1555 |
return $single !== null ? (string) $single : ''; |
| 1556 |
} |
| 1557 |
|
| 1558 |
/** |
| 1559 |
* Does this table exist? |
| 1560 |
* |
| 1561 |
* The import de-duplicates keys against tables owned by Yatra Pro modules. |
| 1562 |
* On a free-only site — or one where the owning module has never been |
| 1563 |
* enabled — those tables are absent, and probing one logs a database error |
| 1564 |
* for every record imported. Nothing to collide with in that case, so the |
| 1565 |
* callers below keep the incoming value. |
| 1566 |
* |
| 1567 |
* Cached for the request: each caller runs once per imported row. |
| 1568 |
*/ |
| 1569 |
private static function tableExists(string $table): bool |
| 1570 |
{ |
| 1571 |
static $cache = []; |
| 1572 |
|
| 1573 |
if (!array_key_exists($table, $cache)) { |
| 1574 |
global $wpdb; |
| 1575 |
$cache[$table] = (bool) $wpdb->get_var( |
| 1576 |
$wpdb->prepare('SHOW TABLES LIKE %s', $table) |
| 1577 |
); |
| 1578 |
} |
| 1579 |
|
| 1580 |
return $cache[$table]; |
| 1581 |
} |
| 1582 |
|
| 1583 |
private static function ensureUniqueConsentRequestToken(string $token): string |
| 1584 |
{ |
| 1585 |
global $wpdb; |
| 1586 |
$table = $wpdb->prefix . 'yatra_consent_requests'; |
| 1587 |
|
| 1588 |
// Trip Consent is a Pro module; without it there is no table to clash with. |
| 1589 |
if (!self::tableExists($table)) { |
| 1590 |
return $token; |
| 1591 |
} |
| 1592 |
|
| 1593 |
$base = $token; |
| 1594 |
$candidate = $base; |
| 1595 |
for ($n = 0; $n < 5000; $n++) { |
| 1596 |
$exists = (int) $wpdb->get_var( |
| 1597 |
$wpdb->prepare( |
| 1598 |
"SELECT COUNT(*) FROM `{$table}` WHERE `token` = %s", |
| 1599 |
$candidate |
| 1600 |
) |
| 1601 |
); |
| 1602 |
if ($exists === 0) { |
| 1603 |
return $candidate; |
| 1604 |
} |
| 1605 |
$candidate = $base . '-' . wp_generate_password(8, false); |
| 1606 |
} |
| 1607 |
|
| 1608 |
return $base . '-' . wp_generate_password(12, false); |
| 1609 |
} |
| 1610 |
|
| 1611 |
private static function ensureUniqueEmailTemplateKey(string $key): string |
| 1612 |
{ |
| 1613 |
global $wpdb; |
| 1614 |
$table = $wpdb->prefix . 'yatra_email_templates'; |
| 1615 |
|
| 1616 |
// Email Automation is a Pro module; without it there is no table to clash with. |
| 1617 |
if (!self::tableExists($table)) { |
| 1618 |
return $key; |
| 1619 |
} |
| 1620 |
|
| 1621 |
$base = $key; |
| 1622 |
$candidate = $base; |
| 1623 |
for ($n = 0; $n < 5000; $n++) { |
| 1624 |
$exists = (int) $wpdb->get_var( |
| 1625 |
$wpdb->prepare( |
| 1626 |
"SELECT COUNT(*) FROM `{$table}` WHERE `template_key` = %s", |
| 1627 |
$candidate |
| 1628 |
) |
| 1629 |
); |
| 1630 |
if ($exists === 0) { |
| 1631 |
return $candidate; |
| 1632 |
} |
| 1633 |
$candidate = $base . '-i' . ($n + 1); |
| 1634 |
} |
| 1635 |
|
| 1636 |
return $base . '-' . wp_generate_password(6, false); |
| 1637 |
} |
| 1638 |
|
| 1639 |
private static function ensureUniqueDiscountCode(string $code): string |
| 1640 |
{ |
| 1641 |
global $wpdb; |
| 1642 |
$table = DiscountsTable::getTableName(); |
| 1643 |
$base = $code; |
| 1644 |
$candidate = $base; |
| 1645 |
for ($n = 0; $n < 5000; $n++) { |
| 1646 |
$exists = (int) $wpdb->get_var( |
| 1647 |
$wpdb->prepare( |
| 1648 |
"SELECT COUNT(*) FROM `{$table}` WHERE `code` = %s", |
| 1649 |
$candidate |
| 1650 |
) |
| 1651 |
); |
| 1652 |
if ($exists === 0) { |
| 1653 |
return $candidate; |
| 1654 |
} |
| 1655 |
$candidate = $base . '-i' . ($n + 1); |
| 1656 |
} |
| 1657 |
|
| 1658 |
return $base . '-' . wp_generate_password(6, false); |
| 1659 |
} |
| 1660 |
|
| 1661 |
private static function ensureUniqueBookingReference(string $reference): string |
| 1662 |
{ |
| 1663 |
global $wpdb; |
| 1664 |
$table = BookingsTable::getTableName(); |
| 1665 |
$base = $reference; |
| 1666 |
$candidate = $base; |
| 1667 |
for ($n = 0; $n < 5000; $n++) { |
| 1668 |
$exists = (int) $wpdb->get_var( |
| 1669 |
$wpdb->prepare( |
| 1670 |
"SELECT COUNT(*) FROM `{$table}` WHERE `reference` = %s", |
| 1671 |
$candidate |
| 1672 |
) |
| 1673 |
); |
| 1674 |
if ($exists === 0) { |
| 1675 |
return $candidate; |
| 1676 |
} |
| 1677 |
$candidate = $base . '-i' . ($n + 1); |
| 1678 |
} |
| 1679 |
|
| 1680 |
return $base . '-' . wp_generate_password(6, false); |
| 1681 |
} |
| 1682 |
|
| 1683 |
private static function remapDiscountTripIdsField(ExportImportIdMapper $m, ?string $tripIdsJson): ?string |
| 1684 |
{ |
| 1685 |
if ($tripIdsJson === null || $tripIdsJson === '') { |
| 1686 |
return $tripIdsJson; |
| 1687 |
} |
| 1688 |
$decoded = json_decode($tripIdsJson, true); |
| 1689 |
if (!is_array($decoded)) { |
| 1690 |
return $tripIdsJson; |
| 1691 |
} |
| 1692 |
|
| 1693 |
return self::remapTripIdsTextField($m, $tripIdsJson); |
| 1694 |
} |
| 1695 |
|
| 1696 |
private static function classificationTypeForDataType(string $dataType): ?string |
| 1697 |
{ |
| 1698 |
switch ($dataType) { |
| 1699 |
case 'destinations': |
| 1700 |
return ClassificationTypes::DESTINATION; |
| 1701 |
case 'activities': |
| 1702 |
return ClassificationTypes::ACTIVITY; |
| 1703 |
case 'categories': |
| 1704 |
return ClassificationTypes::CATEGORY; |
| 1705 |
case 'difficulty_levels': |
| 1706 |
return ClassificationTypes::DIFFICULTY; |
| 1707 |
case 'traveler_categories': |
| 1708 |
return ClassificationTypes::TRAVELER_TYPE; |
| 1709 |
case 'attributes': |
| 1710 |
return ClassificationTypes::ATTRIBUTE; |
| 1711 |
case 'itinerary_item_types': |
| 1712 |
return ClassificationTypes::ITEM_TYPE; |
| 1713 |
case 'itinerary_items': |
| 1714 |
return ClassificationTypes::ITEM; |
| 1715 |
default: |
| 1716 |
return null; |
| 1717 |
} |
| 1718 |
} |
| 1719 |
|
| 1720 |
/** |
| 1721 |
* @param string[] $dataTypes |
| 1722 |
* @return string[] |
| 1723 |
*/ |
| 1724 |
private static function expandDataTypesForExport(array $dataTypes): array |
| 1725 |
{ |
| 1726 |
$out = array_values(array_unique($dataTypes)); |
| 1727 |
|
| 1728 |
if (in_array('trips', $out, true)) { |
| 1729 |
foreach (['trip_classifications', 'trip_content', 'trip_revisions'] as $extra) { |
| 1730 |
if (!in_array($extra, $out, true)) { |
| 1731 |
$out[] = $extra; |
| 1732 |
} |
| 1733 |
} |
| 1734 |
} |
| 1735 |
if (in_array('travelers', $out, true) && !in_array('traveler_meta', $out, true)) { |
| 1736 |
$out[] = 'traveler_meta'; |
| 1737 |
} |
| 1738 |
if (in_array('bookings', $out, true) && !in_array('booking_departures', $out, true)) { |
| 1739 |
$out[] = 'booking_departures'; |
| 1740 |
} |
| 1741 |
if (in_array('availability', $out, true) && !in_array('availability_rules', $out, true)) { |
| 1742 |
$out[] = 'availability_rules'; |
| 1743 |
} |
| 1744 |
return apply_filters('yatra_export_import_expand_types', $out, $dataTypes); |
| 1745 |
} |
| 1746 |
|
| 1747 |
/** |
| 1748 |
* Best-effort ordering so parents (classifications, trips) import before dependents. |
| 1749 |
* |
| 1750 |
* @param string[] $dataTypes |
| 1751 |
* @return string[] |
| 1752 |
*/ |
| 1753 |
private static function sortImportDataTypes(array $dataTypes): array |
| 1754 |
{ |
| 1755 |
$order = [ |
| 1756 |
'settings', |
| 1757 |
'destinations', |
| 1758 |
'activities', |
| 1759 |
'categories', |
| 1760 |
'difficulty_levels', |
| 1761 |
'traveler_categories', |
| 1762 |
'attributes', |
| 1763 |
'itinerary_item_types', |
| 1764 |
'itinerary_items', |
| 1765 |
'additional_service_catalog', |
| 1766 |
'consent_forms', |
| 1767 |
'email_templates', |
| 1768 |
'email_sequences', |
| 1769 |
'email_sequence_steps', |
| 1770 |
'trips', |
| 1771 |
'trip_content', |
| 1772 |
'trip_classifications', |
| 1773 |
'trip_revisions', |
| 1774 |
'itinerary', |
| 1775 |
'availability_rules', |
| 1776 |
'availability', |
| 1777 |
'trip_additional_services', |
| 1778 |
'trip_consent_forms', |
| 1779 |
'dynamic_pricing_rules', |
| 1780 |
'trip_demand_scores', |
| 1781 |
'pricing_history', |
| 1782 |
'departures', |
| 1783 |
'customers', |
| 1784 |
'bookings', |
| 1785 |
'booking_departures', |
| 1786 |
'booking_additional_services', |
| 1787 |
'signed_consents', |
| 1788 |
'consent_requests', |
| 1789 |
'abandoned_bookings', |
| 1790 |
'recovery_email_logs', |
| 1791 |
'recovery_statistics', |
| 1792 |
'email_queue', |
| 1793 |
'email_logs', |
| 1794 |
'travelers', |
| 1795 |
'traveler_meta', |
| 1796 |
'payments', |
| 1797 |
'google_calendar_events', |
| 1798 |
'reviews', |
| 1799 |
'enquiries', |
| 1800 |
'discounts', |
| 1801 |
]; |
| 1802 |
$dataTypes = array_values(array_unique($dataTypes)); |
| 1803 |
usort($dataTypes, static function (string $a, string $b) use ($order): int { |
| 1804 |
$ia = array_search($a, $order, true); |
| 1805 |
$ib = array_search($b, $order, true); |
| 1806 |
$ia = $ia === false ? 999 : $ia; |
| 1807 |
$ib = $ib === false ? 999 : $ib; |
| 1808 |
|
| 1809 |
return $ia <=> $ib; |
| 1810 |
}); |
| 1811 |
|
| 1812 |
return $dataTypes; |
| 1813 |
} |
| 1814 |
|
| 1815 |
/** |
| 1816 |
* Count total records to export (must stay aligned with {@see processExportJob()}). |
| 1817 |
*/ |
| 1818 |
private static function countExportRecords(array $dataTypes): int |
| 1819 |
{ |
| 1820 |
global $wpdb; |
| 1821 |
$repository = new ExportImportRepository(); |
| 1822 |
$total = 0; |
| 1823 |
|
| 1824 |
foreach ($dataTypes as $dataType) { |
| 1825 |
if ($dataType === 'settings') { |
| 1826 |
continue; |
| 1827 |
} |
| 1828 |
if ($dataType === 'itinerary') { |
| 1829 |
$daysTable = TripItineraryDaysTable::getTableName(); |
| 1830 |
$entriesTable = TripItineraryDayEntryTable::getTableName(); |
| 1831 |
if ($repository->tableExists($daysTable)) { |
| 1832 |
$total += $repository->getRecordCount($daysTable); |
| 1833 |
} |
| 1834 |
if ($repository->tableExists($entriesTable)) { |
| 1835 |
$total += $repository->getRecordCount($entriesTable); |
| 1836 |
} |
| 1837 |
continue; |
| 1838 |
} |
| 1839 |
$classType = self::classificationTypeForDataType($dataType); |
| 1840 |
if ($classType !== null) { |
| 1841 |
$tableName = ClassificationsTable::getTableName(); |
| 1842 |
if ($repository->tableExists($tableName)) { |
| 1843 |
$total += $repository->getClassificationCount($tableName, $classType); |
| 1844 |
} |
| 1845 |
continue; |
| 1846 |
} |
| 1847 |
$merged = self::getMergedTableMap(); |
| 1848 |
if (!isset($merged[$dataType])) { |
| 1849 |
continue; |
| 1850 |
} |
| 1851 |
$tableName = $wpdb->prefix . $merged[$dataType]; |
| 1852 |
if ($repository->tableExists($tableName)) { |
| 1853 |
$total += $repository->getRecordCount($tableName); |
| 1854 |
} |
| 1855 |
} |
| 1856 |
|
| 1857 |
return $total; |
| 1858 |
} |
| 1859 |
|
| 1860 |
/** |
| 1861 |
* @return array<string, mixed> |
| 1862 |
*/ |
| 1863 |
private static function collectAllYatraOptionsForExport(): array |
| 1864 |
{ |
| 1865 |
global $wpdb; |
| 1866 |
|
| 1867 |
$rows = $wpdb->get_results( |
| 1868 |
"SELECT option_name, option_value FROM {$wpdb->options} |
| 1869 |
WHERE option_name LIKE 'yatra_%' |
| 1870 |
AND option_name NOT LIKE 'yatra_job_%' |
| 1871 |
AND option_name NOT LIKE 'yatra_migration_%'" |
| 1872 |
); |
| 1873 |
if (!is_array($rows)) { |
| 1874 |
return []; |
| 1875 |
} |
| 1876 |
|
| 1877 |
$out = []; |
| 1878 |
foreach ($rows as $row) { |
| 1879 |
$name = (string) $row->option_name; |
| 1880 |
if (strpos($name, 'yatra_transient') === 0) { |
| 1881 |
continue; |
| 1882 |
} |
| 1883 |
$out[$name] = maybe_unserialize($row->option_value); |
| 1884 |
} |
| 1885 |
|
| 1886 |
return $out; |
| 1887 |
} |
| 1888 |
|
| 1889 |
/** |
| 1890 |
* Import settings |
| 1891 |
*/ |
| 1892 |
private static function importSettings(array $settings): void |
| 1893 |
{ |
| 1894 |
$permalinkChanged = false; |
| 1895 |
|
| 1896 |
foreach ($settings as $key => $value) { |
| 1897 |
if (!is_string($key) || strpos($key, 'yatra_') !== 0) { |
| 1898 |
continue; |
| 1899 |
} |
| 1900 |
if (!preg_match('/^[a-zA-Z0-9_\-]+$/', $key)) { |
| 1901 |
continue; |
| 1902 |
} |
| 1903 |
|
| 1904 |
if (!$permalinkChanged && self::settingAffectsPermalinks($key)) { |
| 1905 |
$existing = get_option($key, null); |
| 1906 |
if ($existing !== $value) { |
| 1907 |
$permalinkChanged = true; |
| 1908 |
} |
| 1909 |
} |
| 1910 |
|
| 1911 |
update_option($key, $value); |
| 1912 |
} |
| 1913 |
|
| 1914 |
// Settings are cached per request, so without this the rest of the |
| 1915 |
// import still sees the pre-import values. |
| 1916 |
if (class_exists(\Yatra\Services\SettingsService::class)) { |
| 1917 |
\Yatra\Services\SettingsService::reload(); |
| 1918 |
} |
| 1919 |
|
| 1920 |
// A restored permalink base rewrites the trip and taxonomy URLs, but the |
| 1921 |
// rules behind them are only rebuilt on a flush. Without this the site |
| 1922 |
// keeps serving the old structure until someone happens to open |
| 1923 |
// Settings > Permalinks — until then trip links resolve to nothing and |
| 1924 |
// WordPress sends the visitor to the front page. |
| 1925 |
if ($permalinkChanged) { |
| 1926 |
// Deliberately not flush_rewrite_rules() here: the rules currently in |
| 1927 |
// memory were built during init from the pre-import bases, so |
| 1928 |
// regenerating now would just write the stale set back. Clearing the |
| 1929 |
// cached rules makes WordPress rebuild them on the next request, by |
| 1930 |
// which time init has read the imported values. |
| 1931 |
delete_option('rewrite_rules'); |
| 1932 |
Logger::info('Import changed permalink settings; cached rewrite rules cleared for rebuild.'); |
| 1933 |
} |
| 1934 |
} |
| 1935 |
|
| 1936 |
/** |
| 1937 |
* Does this option take part in building URLs? |
| 1938 |
*/ |
| 1939 |
private static function settingAffectsPermalinks(string $key): bool |
| 1940 |
{ |
| 1941 |
return (bool) preg_match('/_base$|_prefix$|_segment$|permalink/i', $key); |
| 1942 |
} |
| 1943 |
|
| 1944 |
/** |
| 1945 |
* Delete a job and its associated files |
| 1946 |
* |
| 1947 |
* @param string $jobId Job ID |
| 1948 |
*/ |
| 1949 |
public static function deleteJob(string $jobId): bool |
| 1950 |
{ |
| 1951 |
$jobData = self::getJobStatus($jobId); |
| 1952 |
|
| 1953 |
if (!$jobData) { |
| 1954 |
return false; |
| 1955 |
} |
| 1956 |
|
| 1957 |
// Delete export file if exists |
| 1958 |
if (!empty($jobData['file_path'])) { |
| 1959 |
if (file_exists($jobData['file_path'])) { |
| 1960 |
$deleted = unlink($jobData['file_path']); |
| 1961 |
if (!$deleted) { |
| 1962 |
Logger::error("Failed to delete export file: {$jobData['file_path']}"); |
| 1963 |
} else { |
| 1964 |
Logger::info("Successfully deleted export file: {$jobData['file_path']}"); |
| 1965 |
} |
| 1966 |
} else { |
| 1967 |
Logger::warning("Export file not found for deletion: {$jobData['file_path']}"); |
| 1968 |
} |
| 1969 |
} |
| 1970 |
|
| 1971 |
// Instead of deleting the option, mark it as deleted |
| 1972 |
// This ensures it won't show up in active jobs but will be cleaned up later |
| 1973 |
$jobData['status'] = 'deleted'; |
| 1974 |
$jobData['deleted_at'] = current_time('mysql'); |
| 1975 |
update_option(self::JOB_OPTION_PREFIX . $jobId, $jobData, false); |
| 1976 |
|
| 1977 |
return true; |
| 1978 |
} |
| 1979 |
|
| 1980 |
/** |
| 1981 |
* Get active jobs for a user (pending, running, or recently completed) |
| 1982 |
* |
| 1983 |
* @param int $userId User ID |
| 1984 |
* @return array List of active jobs |
| 1985 |
*/ |
| 1986 |
public static function getActiveJobs(int $userId): array |
| 1987 |
{ |
| 1988 |
$repository = new ExportImportRepository(); |
| 1989 |
|
| 1990 |
$options = $repository->getAllJobOptions(); |
| 1991 |
|
| 1992 |
$jobs = []; |
| 1993 |
$cutoff = strtotime('-1 hour'); // Show jobs from last hour |
| 1994 |
|
| 1995 |
foreach ($options as $option) { |
| 1996 |
$jobData = maybe_unserialize($option->option_value); |
| 1997 |
|
| 1998 |
if (!is_array($jobData)) { |
| 1999 |
continue; |
| 2000 |
} |
| 2001 |
|
| 2002 |
// Filter by user |
| 2003 |
if (($jobData['user_id'] ?? 0) !== $userId) { |
| 2004 |
continue; |
| 2005 |
} |
| 2006 |
|
| 2007 |
// Only include pending/running jobs |
| 2008 |
// Completed jobs should not be shown again after page refresh |
| 2009 |
$status = $jobData['status'] ?? ''; |
| 2010 |
|
| 2011 |
if ($status === 'pending' || $status === 'running') { |
| 2012 |
$jobs[] = $jobData; |
| 2013 |
} |
| 2014 |
} |
| 2015 |
|
| 2016 |
// Sort by created_at descending |
| 2017 |
usort($jobs, function($a, $b) { |
| 2018 |
return strtotime($b['created_at'] ?? '0') - strtotime($a['created_at'] ?? '0'); |
| 2019 |
}); |
| 2020 |
|
| 2021 |
return $jobs; |
| 2022 |
} |
| 2023 |
|
| 2024 |
/** |
| 2025 |
* Clean up old completed jobs (older than 24 hours) |
| 2026 |
*/ |
| 2027 |
public static function cleanupOldJobs(): void |
| 2028 |
{ |
| 2029 |
$repository = new ExportImportRepository(); |
| 2030 |
|
| 2031 |
$options = $repository->getAllJobOptions(); |
| 2032 |
|
| 2033 |
$cutoff = strtotime('-24 hours'); |
| 2034 |
|
| 2035 |
foreach ($options as $option) { |
| 2036 |
$jobData = maybe_unserialize($option->option_value); |
| 2037 |
|
| 2038 |
if (!is_array($jobData)) { |
| 2039 |
continue; |
| 2040 |
} |
| 2041 |
|
| 2042 |
$completedAt = $jobData['completed_at'] ?? null; |
| 2043 |
|
| 2044 |
if ($completedAt && strtotime($completedAt) < $cutoff) { |
| 2045 |
$jobId = str_replace(self::JOB_OPTION_PREFIX, '', $option->option_name); |
| 2046 |
self::deleteJob($jobId); |
| 2047 |
} |
| 2048 |
} |
| 2049 |
} |
| 2050 |
|
| 2051 |
/** |
| 2052 |
* Export data from a specific table with batch processing |
| 2053 |
*/ |
| 2054 |
private static function exportTableData(string $table_name, int $batch_size): array |
| 2055 |
{ |
| 2056 |
$repository = new ExportImportRepository(); |
| 2057 |
|
| 2058 |
// Check if table exists |
| 2059 |
$table_exists = $repository->tableExists($table_name); |
| 2060 |
if (!$table_exists) { |
| 2061 |
return []; |
| 2062 |
} |
| 2063 |
|
| 2064 |
// Get total records |
| 2065 |
$total_records = $repository->getRecordCount($table_name); |
| 2066 |
if ($total_records === 0) { |
| 2067 |
return []; |
| 2068 |
} |
| 2069 |
|
| 2070 |
$data = []; |
| 2071 |
|
| 2072 |
// Process in batches to avoid memory issues |
| 2073 |
for ($offset = 0; $offset < $total_records; $offset += $batch_size) { |
| 2074 |
$batch = $repository->getBatchRecords($table_name, $offset, $batch_size); |
| 2075 |
|
| 2076 |
if ($batch) { |
| 2077 |
$data = array_merge($data, $batch); |
| 2078 |
} |
| 2079 |
} |
| 2080 |
|
| 2081 |
return $data; |
| 2082 |
} |
| 2083 |
|
| 2084 |
/** |
| 2085 |
* Get export summary statistics |
| 2086 |
*/ |
| 2087 |
public static function getExportSummary(): array |
| 2088 |
{ |
| 2089 |
$tables = []; |
| 2090 |
|
| 2091 |
$summary = [ |
| 2092 |
'total_tables' => 0, |
| 2093 |
'existing_tables' => 0, |
| 2094 |
'total_records' => 0, |
| 2095 |
'tables' => $tables |
| 2096 |
]; |
| 2097 |
|
| 2098 |
foreach ($tables as $table) { |
| 2099 |
$summary['total_tables']++; |
| 2100 |
if ($table['exists']) { |
| 2101 |
$summary['existing_tables']++; |
| 2102 |
$summary['total_records'] += $table['record_count']; |
| 2103 |
} |
| 2104 |
} |
| 2105 |
|
| 2106 |
return $summary; |
| 2107 |
} |
| 2108 |
} |
| 2109 |
|
