| 1 |
<?php |
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|
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declare(strict_types=1); |
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|
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namespace Yatra\Repositories; |
| 6 |
|
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/** |
| 8 |
* Saved Trip Repository (Wishlist) |
| 9 |
* |
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* Handles all database operations for saved trips/wishlist using WordPress user meta. |
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* |
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* @package Yatra\Repositories |
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*/ |
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class SavedTripRepository extends BaseRepository |
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{ |
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/** |
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* User meta key for saved trips |
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*/ |
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private const META_KEY = 'yatra_saved_trips'; |
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|
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/** |
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* Acquire a short-lived per-user lock to serialize read-modify-write on |
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* the saved-trips meta. Without this, two concurrent tabs writing to the |
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* same user's wishlist can lose one of the updates. |
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*/ |
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private function acquireUserLock(int $userId): bool |
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{ |
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$key = 'yatra_saved_trips_lock_' . $userId; |
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$deadline = microtime(true) + 1.5; |
| 30 |
do { |
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// wp_cache_add returns false if the key already exists (atomic check-and-set). |
| 32 |
if (wp_cache_add($key, 1, 'yatra', 5)) { |
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return true; |
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} |
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usleep(25000); // 25ms |
| 36 |
} while (microtime(true) < $deadline); |
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return false; |
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} |
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|
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private function releaseUserLock(int $userId): void |
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{ |
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wp_cache_delete('yatra_saved_trips_lock_' . $userId, 'yatra'); |
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} |
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|
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/** |
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* Remove a specific trip ID from every user that has it saved. Used by the |
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* trip-deletion cleanup hook so orphan IDs don't accumulate forever. |
| 48 |
*/ |
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public function removeTripFromAllUsers(int $tripId): int |
| 50 |
{ |
| 51 |
if ($tripId <= 0) { |
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return 0; |
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} |
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|
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global $wpdb; |
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$rows = $wpdb->get_results( |
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$wpdb->prepare( |
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"SELECT user_id, meta_value FROM {$wpdb->usermeta} WHERE meta_key = %s", |
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self::META_KEY |
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) |
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); |
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if (!$rows) { |
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return 0; |
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} |
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|
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$touched = 0; |
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foreach ($rows as $row) { |
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$raw = maybe_unserialize($row->meta_value); |
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$ids = $this->normalizeSavedTripIdsFromMeta(is_array($raw) ? $raw : []); |
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if (!in_array($tripId, $ids, true)) { |
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continue; |
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} |
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$filtered = array_values(array_filter( |
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$ids, |
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static fn (int $id): bool => $id !== $tripId |
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)); |
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update_user_meta((int) $row->user_id, self::META_KEY, $filtered); |
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$touched++; |
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} |
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return $touched; |
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} |
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|
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/** |
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* Normalize stored meta to a list of trip IDs (handles legacy rows with trip_id keys). |
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* |
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* @param mixed $savedData |
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* @return list<int> |
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*/ |
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private function normalizeSavedTripIdsFromMeta($savedData): array |
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{ |
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if (!is_array($savedData)) { |
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return []; |
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} |
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|
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$ids = []; |
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foreach ($savedData as $item) { |
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if (is_array($item) && isset($item['trip_id'])) { |
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$ids[] = (int) $item['trip_id']; |
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} elseif (is_numeric($item)) { |
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$ids[] = (int) $item; |
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} |
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} |
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|
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return array_values(array_unique($ids)); |
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} |
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|
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/** |
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* Get full table name with prefix (not used, but required by BaseRepository) |
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*/ |
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protected function getTableName(): string |
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{ |
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// Not used since we're using user meta, but required by BaseRepository |
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return $this->wpdb->prefix . 'yatra_saved_trips'; |
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} |
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|
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/** |
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* Check if trip is saved by user |
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* |
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* @param int $userId User ID |
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* @param int $tripId Trip ID |
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* @return bool |
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*/ |
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public function isSaved(int $userId, int $tripId): bool |
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{ |
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$raw = get_user_meta($userId, self::META_KEY, true); |
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|
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return in_array($tripId, $this->normalizeSavedTripIdsFromMeta($raw), true); |
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} |
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|
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/** |
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* Save trip for user |
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* |
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* @param int $userId User ID |
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* @param int $tripId Trip ID |
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* @return bool |
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*/ |
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public function saveTrip(int $userId, int $tripId): bool |
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{ |
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$tripId = (int) $tripId; |
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if ($tripId <= 0) { |
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return false; |
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} |
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|
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$tripRepository = new TripRepository(); |
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$trip = $tripRepository->find($tripId); |
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if (!$trip) { |
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return false; |
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} |
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|
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// Serialize concurrent writes per user so two tabs can't lose each |
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// other's updates on the read-modify-write of the meta row. We still |
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// proceed if the lock can't be acquired — better to risk a rare |
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// overwrite than to block the user entirely. |
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$this->acquireUserLock($userId); |
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try { |
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$savedData = get_user_meta($userId, self::META_KEY, true); |
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$savedTripIds = $this->normalizeSavedTripIdsFromMeta(is_array($savedData) ? $savedData : []); |
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|
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if (in_array($tripId, $savedTripIds, true)) { |
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return true; |
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} |
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|
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$savedTripIds[] = $tripId; |
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$savedTripIds = array_values(array_unique($savedTripIds)); |
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|
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$updated = update_user_meta($userId, self::META_KEY, $savedTripIds); |
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if ($updated !== false) { |
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return true; |
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} |
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|
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// update_user_meta() returns false when the value is unchanged; treat as success if the trip is stored. |
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return $this->isSaved($userId, $tripId); |
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} finally { |
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$this->releaseUserLock($userId); |
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} |
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} |
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|
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/** |
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* Remove saved trip |
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* |
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* @param int $userId User ID |
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* @param int $tripId Trip ID |
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* @return bool |
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*/ |
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public function removeTrip(int $userId, int $tripId): bool |
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{ |
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$tripId = (int) $tripId; |
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if ($tripId <= 0) { |
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return false; |
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} |
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|
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$this->acquireUserLock($userId); |
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try { |
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$savedData = get_user_meta($userId, self::META_KEY, true); |
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if (!is_array($savedData) || $savedData === []) { |
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return false; |
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} |
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|
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$before = $this->normalizeSavedTripIdsFromMeta($savedData); |
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if (!in_array($tripId, $before, true)) { |
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return false; |
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} |
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|
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$savedTripIds = array_values(array_filter( |
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$before, |
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static fn (int $id): bool => $id !== $tripId |
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)); |
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|
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if (count($savedTripIds) === count($before)) { |
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return false; |
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} |
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|
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$updated = update_user_meta($userId, self::META_KEY, $savedTripIds); |
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if ($updated !== false) { |
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return true; |
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} |
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|
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return !$this->isSaved($userId, $tripId); |
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} finally { |
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$this->releaseUserLock($userId); |
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} |
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} |
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|
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/** |
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* Get user's saved trips (fetches fresh data from database) |
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* |
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* @param int $userId User ID |
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* @param int $limit Limit results (not used with meta, but kept for compatibility) |
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* @return array |
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*/ |
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public function getUserSavedTrips(int $userId, int $limit = 100): array |
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{ |
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// Get saved trip IDs from user meta |
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$savedData = get_user_meta($userId, self::META_KEY, true); |
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|
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// Debug: log what we retrieved |
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// Handle empty or invalid data |
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if (empty($savedData)) { |
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return []; |
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} |
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|
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// WordPress unserializes automatically, but ensure we have an array |
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if (!is_array($savedData)) { |
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// If it's a string, it might be serialized (shouldn't happen, but handle it) |
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if (is_string($savedData)) { |
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$unserialized = @unserialize($savedData); |
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if ($unserialized !== false && is_array($unserialized)) { |
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$savedData = $unserialized; |
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} else { |
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return []; |
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} |
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} else { |
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return []; |
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} |
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} |
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|
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// Handle both old format (array of trip objects) and new format (array of IDs) |
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$savedTripIds = []; |
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foreach ($savedData as $key => $item) { |
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if (is_array($item) && isset($item['trip_id'])) { |
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// Old format: array with trip_id key |
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$savedTripIds[] = (int) $item['trip_id']; |
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} elseif (is_int($item)) { |
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// Direct integer |
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$savedTripIds[] = $item; |
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} elseif (is_numeric($item)) { |
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// Numeric string |
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$savedTripIds[] = (int) $item; |
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} else { |
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} |
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} |
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|
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// Remove duplicates and re-index |
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$savedTripIds = array_values(array_unique($savedTripIds)); |
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|
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if (empty($savedTripIds)) { |
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return []; |
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} |
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|
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|
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|
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// Fetch fresh trip data from database for each saved trip ID |
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$tripRepository = new TripRepository(); |
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$validTrips = []; |
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|
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foreach ($savedTripIds as $tripId) { |
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if ($tripId <= 0) { |
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continue; |
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} |
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|
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$tripObj = $tripRepository->findWithRelations($tripId); |
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|
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// Include trip if it exists |
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if (!$tripObj) { |
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continue; // Trip not found, skip it |
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} |
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|
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$tripStatus = $tripObj->status ?? ''; |
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// Only include published trips (accept both 'publish' and 'published') |
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if (!in_array($tripStatus, ['publish', 'published'], true)) { |
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continue; // Trip not published, skip it |
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} |
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|
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// Calculate price using the SAME logic as single-trip.php |
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$hasAvailability = !empty($tripObj->availability_dates) && is_array($tripObj->availability_dates) && count($tripObj->availability_dates) > 0; |
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$pricingType = $tripObj->pricing_type ?? 'regular'; |
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$hasTravelerPricing = ($pricingType === 'traveler_based' && !empty($tripObj->price_types)); |
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|
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// Centralized pricing via TripPricingService (single source of truth) |
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$availDates = $hasAvailability && !empty($tripObj->availability_dates) |
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? array_map(function($a) { return (object) $a; }, $tripObj->availability_dates) |
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: null; |
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$resolvedPricing = \Yatra\Services\TripPricingService::resolveDisplayPricing($tripObj, $availDates); |
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$originalPrice = $resolvedPricing['original_price']; |
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$displayPrice = $resolvedPricing['current_price']; |
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$hasDiscount = $resolvedPricing['has_discount']; |
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$discountPercent = $resolvedPricing['discount_percentage']; |
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$salePrice = (float) ($tripObj->sale_price ?? 0); |
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$discountedPrice = (float) ($tripObj->discounted_price ?? 0); |
| 320 |
|
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// Get destinations for location |
| 322 |
$destinations = $tripRepository->getDestinations($tripId); |
| 323 |
$location = !empty($destinations) ? $destinations[0]->destination_name ?? '' : ''; |
| 324 |
|
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// Get difficulty level |
| 326 |
$difficulty = $tripObj->difficulty_level ?? ''; |
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|
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// Format duration using helper function |
| 329 |
$durationDays = !empty($tripObj->duration_days) ? (int) $tripObj->duration_days : null; |
| 330 |
$durationNights = !empty($tripObj->duration_nights) ? (int) $tripObj->duration_nights : null; |
| 331 |
$duration = ''; |
| 332 |
if (!empty($durationDays)) { |
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if (function_exists('yatra_format_duration')) { |
| 334 |
$duration = yatra_format_duration($durationDays, $durationNights); |
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} else { |
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/* translators: %d: number of days. */ |
| 337 |
$duration = sprintf(__('%d Days', 'yatra'), $durationDays); |
| 338 |
if (!empty($durationNights)) { |
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/* translators: %d: number of nights. */ |
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$duration .= ' / ' . sprintf(__('%d Nights', 'yatra'), $durationNights); |
| 341 |
} |
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} |
| 343 |
} else { |
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$duration = __('Flexible', 'yatra'); |
| 345 |
} |
| 346 |
|
| 347 |
// Get highlights (matching listing page logic) |
| 348 |
$highlights = []; |
| 349 |
|
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// Group size highlights |
| 351 |
if (!empty($tripObj->max_travelers)) { |
| 352 |
if ($tripObj->max_travelers <= 2) { |
| 353 |
$highlights[] = ['text' => __('Private Tour', 'yatra'), 'link' => null]; |
| 354 |
} elseif ($tripObj->max_travelers <= 8) { |
| 355 |
$highlights[] = ['text' => __('Small Group', 'yatra'), 'link' => null]; |
| 356 |
} |
| 357 |
} |
| 358 |
|
| 359 |
// Category highlights (with link) |
| 360 |
$tripCategories = $tripRepository->getTripCategories($tripId); |
| 361 |
if (!empty($tripCategories) && is_array($tripCategories)) { |
| 362 |
$firstCategory = $tripCategories[0]; |
| 363 |
if (!empty($firstCategory->name)) { |
| 364 |
$catLink = !empty($firstCategory->slug) ? (function_exists('yatra_get_category_permalink') ? yatra_get_category_permalink($firstCategory) : null) : null; |
| 365 |
$highlights[] = ['text' => $firstCategory->name, 'link' => $catLink]; |
| 366 |
} |
| 367 |
} |
| 368 |
|
| 369 |
// Activity highlights (with link) |
| 370 |
$activities = $tripRepository->getActivities($tripId); |
| 371 |
if (!empty($activities) && is_array($activities)) { |
| 372 |
$firstActivity = $activities[0]; |
| 373 |
if (!empty($firstActivity->name)) { |
| 374 |
$actLink = !empty($firstActivity->slug) ? (function_exists('yatra_get_activity_permalink') ? yatra_get_activity_permalink($firstActivity) : null) : null; |
| 375 |
$highlights[] = ['text' => $firstActivity->name, 'link' => $actLink]; |
| 376 |
} |
| 377 |
} |
| 378 |
|
| 379 |
// Feature highlights |
| 380 |
if (!empty($tripObj->meals_included) && $tripObj->meals_included === 'all') { |
| 381 |
$highlights[] = ['text' => __('All Meals Included', 'yatra'), 'link' => null]; |
| 382 |
} |
| 383 |
if (!empty($tripObj->guide_included) && $tripObj->guide_included) { |
| 384 |
$highlights[] = ['text' => __('Expert Guide', 'yatra'), 'link' => null]; |
| 385 |
} |
| 386 |
|
| 387 |
// Limit to 3 highlights |
| 388 |
$highlights = array_slice($highlights, 0, 3); |
| 389 |
|
| 390 |
// Get rating and reviews |
| 391 |
$avgRating = (float) ($tripObj->avg_rating ?? $tripObj->average_rating ?? 0); |
| 392 |
$reviewsCount = (int) ($tripObj->reviews_count ?? $tripObj->review_count ?? 0); |
| 393 |
|
| 394 |
// If rating is 0, try to fetch from ReviewRepository |
| 395 |
if ($avgRating == 0) { |
| 396 |
if (class_exists('\Yatra\Repositories\ReviewRepository')) { |
| 397 |
$reviewRepository = new \Yatra\Repositories\ReviewRepository(); |
| 398 |
$avgRating = $reviewRepository->getAverageRating($tripId); |
| 399 |
$reviewsCount = $reviewRepository->getReviewCount($tripId); |
| 400 |
} |
| 401 |
} |
| 402 |
|
| 403 |
// Get featured image URL |
| 404 |
$imageUrl = ''; |
| 405 |
if (!empty($tripObj->featured_image)) { |
| 406 |
$imageUrl = wp_get_attachment_url($tripObj->featured_image); |
| 407 |
} |
| 408 |
|
| 409 |
// Get permalink |
| 410 |
$permalink = ''; |
| 411 |
if (function_exists('yatra_get_trip_permalink')) { |
| 412 |
$permalink = yatra_get_trip_permalink($tripObj); |
| 413 |
} else { |
| 414 |
$tripBase = \Yatra\Services\SettingsService::getTripBase(); |
| 415 |
$permalink = home_url('/' . $tripBase . '/' . ($tripObj->slug ?? '')); |
| 416 |
} |
| 417 |
|
| 418 |
// Build trip data array |
| 419 |
$validTrips[] = [ |
| 420 |
'id' => $tripId, |
| 421 |
'trip_id' => $tripId, |
| 422 |
'trip_title' => $tripObj->title ?? '', |
| 423 |
'trip_slug' => $tripObj->slug ?? '', |
| 424 |
'trip_image' => $imageUrl, |
| 425 |
'price' => $displayPrice, |
| 426 |
'original_price' => $originalPrice > 0 ? $originalPrice : null, |
| 427 |
'sale_price' => $salePrice > 0 ? $salePrice : null, |
| 428 |
'discounted_price' => $discountedPrice > 0 ? $discountedPrice : null, |
| 429 |
'discount_percent' => ($discountPercent > 0 && !$hasTravelerPricing) ? $discountPercent : null, |
| 430 |
'pricing_type' => $pricingType, |
| 431 |
'is_traveler_based' => $hasTravelerPricing, |
| 432 |
'currency' => $tripObj->currency ?? 'USD', |
| 433 |
'location' => $location, |
| 434 |
'duration' => $duration, |
| 435 |
'duration_days' => $durationDays, |
| 436 |
'difficulty' => $difficulty, |
| 437 |
'highlights' => $highlights, |
| 438 |
'rating' => $avgRating, |
| 439 |
'average_rating' => $avgRating, |
| 440 |
'reviews' => $reviewsCount, // Frontend expects 'reviews' field |
| 441 |
'reviews_count' => $reviewsCount, |
| 442 |
'review_count' => $reviewsCount, |
| 443 |
'permalink' => $permalink, |
| 444 |
]; |
| 445 |
// If trip not found or not published, skip it (don't show in saved trips) |
| 446 |
} |
| 447 |
|
| 448 |
// Don't update user meta here - only remove trips when user explicitly removes them |
| 449 |
// This prevents clearing saved trips if they're temporarily unpublished |
| 450 |
|
| 451 |
// Apply limit |
| 452 |
if ($limit > 0 && count($validTrips) > $limit) { |
| 453 |
$validTrips = array_slice($validTrips, 0, $limit); |
| 454 |
} |
| 455 |
|
| 456 |
return $validTrips; |
| 457 |
} |
| 458 |
|
| 459 |
/** |
| 460 |
* Get count of saved trips for user |
| 461 |
* |
| 462 |
* @param int $userId User ID |
| 463 |
* @return int |
| 464 |
*/ |
| 465 |
public function getCount(int $userId): int |
| 466 |
{ |
| 467 |
return count($this->getUserSavedTrips($userId)); |
| 468 |
} |
| 469 |
} |
| 470 |
|
| 471 |
|
