PHP BYT_Theme_Utils::get_default_language方法代码示例

 function list_cruise_bookings($paged = null, $per_page = 0, $orderby = 'Id', $order = 'ASC', $search_term = null, $user_id = 0, $author_id = null)
 {
     global $wpdb, $byt_multi_language_count;
     $table_name_schedule = BOOKYOURTRAVEL_CRUISE_SCHEDULE_TABLE;
     $table_name_bookings = BOOKYOURTRAVEL_CRUISE_BOOKING_TABLE;
     $sql = "SELECT \tDISTINCT bookings.*, \r\n\t\t\t\t\t\tcruises.post_title cruise_name, \r\n\t\t\t\t\t\tcabin_types.post_title cabin_type, \r\n\t\t\t\t\t\tschedule.duration_days,\r\n\t\t\t\t\t\tbookings.total_price,\r\n\t\t\t\t\t\tschedule.cruise_id,\r\n\t\t\t\t\t\tschedule.cabin_type_id\r\n\t\t\t\tFROM {$table_name_bookings} bookings \r\n\t\t\t\tINNER JOIN {$table_name_schedule} schedule ON schedule.Id = bookings.cruise_schedule_id\r\n\t\t\t\tINNER JOIN {$wpdb->posts} cruises ON cruises.ID = schedule.cruise_id \r\n\t\t\t\tINNER JOIN {$wpdb->posts} cabin_types ON cabin_types.ID = schedule.cabin_type_id ";
     if (defined('ICL_LANGUAGE_CODE') && (BYT_Theme_Utils::get_default_language() != ICL_LANGUAGE_CODE || $byt_multi_language_count > 1)) {
         $sql .= " INNER JOIN " . $wpdb->prefix . "icl_translations translations ON translations.element_type = 'post_cruise' AND translations.language_code='" . ICL_LANGUAGE_CODE . "' AND translations.element_id = cruises.ID ";
         $sql .= " INNER JOIN " . $wpdb->prefix . "icl_translations translations_default ON translations_default.element_type = 'post_cruise' AND translations_default.language_code='" . BYT_Theme_Utils::get_default_language() . "' AND translations_default.trid = translations.trid ";
         $sql .= " INNER JOIN " . $wpdb->prefix . "icl_translations translations2 ON translations2.element_type = 'post_cabin_type' AND translations2.language_code='" . ICL_LANGUAGE_CODE . "' AND translations2.element_id = cabin_types.ID ";
         $sql .= " INNER JOIN " . $wpdb->prefix . "icl_translations translations_default2 ON translations_default2.element_type = 'post_cabin_type' AND translations_default2.language_code='" . BYT_Theme_Utils::get_default_language() . "' AND translations_default2.trid = translations2.trid ";
     }
     $sql .= " WHERE cruises.post_status = 'publish' ";
     if ($search_term != null && !empty($search_term)) {
         $search_term = "%" . $search_term . "%";
         $sql .= $wpdb->prepare(" AND (bookings.first_name LIKE '%s' OR bookings.last_name LIKE '%s') ", $search_term, $search_term);
     }
     if (isset($user_id)) {
         $sql .= $wpdb->prepare(" AND bookings.user_id=%d ", $user_id);
     }
     if (isset($author_id)) {
         $sql .= $wpdb->prepare(" AND cruises.post_author=%d ", $author_id);
     }
     if (!empty($orderby) && !empty($order)) {
         $sql .= "ORDER BY {$orderby} {$order}";
     }
     $sql_count = $sql;
     if (!empty($paged) && !empty($per_page)) {
         $offset = ($paged - 1) * $per_page;
         $sql .= $wpdb->prepare(" LIMIT %d, %d ", $offset, $per_page);
     }
     $results = array('total' => $wpdb->query($sql_count), 'results' => $wpdb->get_results($sql));
     return $results;
 }

 public static function get_active_languages()
 {
     $language_array = array();
     $language_array[] = BYT_Theme_Utils::get_default_language();
     global $sitepress;
     if ($sitepress) {
         if (function_exists('icl_get_languages')) {
             $languages = icl_get_languages('skip_missing=0&orderby=code');
             if (!empty($languages)) {
                 foreach ($languages as $l) {
                     if ($l['active'] && !in_array($l['language_code'], $language_array)) {
                         $language_array[] = $l['language_code'];
                     }
                 }
             }
         }
     }
     return $language_array;
 }

 function get_car_rental_booking($booking_id)
 {
     global $wpdb, $byt_multi_language_count;
     $table_name = BOOKYOURTRAVEL_CAR_RENTAL_BOOKINGS_TABLE;
     $sql = "SELECT \tDISTINCT bookings.*, \r\n\t\t\t\t\t\tcar_rentals.post_title car_rental_name,\r\n\t\t\t\t\t\t(\r\n\t\t\t\t\t\t\tSELECT MIN(booking_date) FROM " . BOOKYOURTRAVEL_CAR_RENTAL_BOOKING_DAYS_TABLE . " v2 \r\n\t\t\t\t\t\t\tWHERE v2.car_rental_booking_id = bookings.Id \r\n\t\t\t\t\t\t) from_day,\r\n\t\t\t\t\t\t(\r\n\t\t\t\t\t\t\tSELECT MAX(booking_date) FROM " . BOOKYOURTRAVEL_CAR_RENTAL_BOOKING_DAYS_TABLE . " v3 \r\n\t\t\t\t\t\t\tWHERE v3.car_rental_booking_id = bookings.Id \r\n\t\t\t\t\t\t) to_day, \r\n\t\t\t\t\t\tlocations.ID pick_up_location_id, \r\n\t\t\t\t\t\tlocations_2.ID drop_off_location_id,\t\t\t\t\t\r\n\t\t\t\t\t\tlocations.post_title pick_up, \r\n\t\t\t\t\t\tlocations_2.post_title drop_off\r\n\t\t\t\tFROM " . $table_name . " bookings \r\n\t\t\t\tINNER JOIN {$wpdb->posts} car_rentals ON car_rentals.ID = bookings.car_rental_id ";
     if (defined('ICL_LANGUAGE_CODE') && (BYT_Theme_Utils::get_default_language() != ICL_LANGUAGE_CODE || $byt_multi_language_count > 1)) {
         $sql .= " INNER JOIN " . $wpdb->prefix . "icl_translations translations ON translations.element_type = 'post_car_rental' AND translations.language_code='" . ICL_LANGUAGE_CODE . "' AND translations.element_id = car_rentals.ID ";
         $sql .= " INNER JOIN " . $wpdb->prefix . "icl_translations translations_default ON translations_default.element_type = 'post_car_rental' AND translations_default.language_code='" . BYT_Theme_Utils::get_default_language() . "' AND translations_default.trid = translations.trid ";
     }
     $sql .= "LEFT JOIN {$wpdb->postmeta} car_rental_meta_location ON car_rentals.ID=car_rental_meta_location.post_id AND car_rental_meta_location.meta_key='car_rental_location_post_id'\r\n\t\t\t\tLEFT JOIN {$wpdb->posts} locations ON locations.ID = car_rental_meta_location.meta_value+0\r\n\t\t\t\tLEFT JOIN {$wpdb->posts} locations_2 ON locations_2.ID = bookings.drop_off\r\n\t\t\t\tWHERE car_rentals.post_status = 'publish' AND locations.post_status = 'publish' AND locations_2.post_status = 'publish' AND bookings.Id = {$booking_id} ";
     return $wpdb->get_row($sql);
 }

 function list_accommodation_bookings($paged = null, $per_page = 0, $orderby = 'Id', $order = 'ASC', $search_term = null, $user_id = 0, $author_id = null)
 {
     global $wpdb, $byt_multi_language_count;
     $sql = "SELECT DISTINCT bookings.*, accommodations.post_title accommodation_name, room_types.post_title room_type\r\n\t\t\t\tFROM " . BOOKYOURTRAVEL_ACCOMMODATION_BOOKINGS_TABLE . " bookings \r\n\t\t\t\tINNER JOIN {$wpdb->posts} accommodations ON accommodations.ID = bookings.accommodation_id ";
     if (defined('ICL_LANGUAGE_CODE') && (BYT_Theme_Utils::get_default_language() != ICL_LANGUAGE_CODE || $byt_multi_language_count > 1)) {
         $sql .= $wpdb->prepare(" INNER JOIN " . $wpdb->prefix . "icl_translations translations ON translations.element_type = 'post_accommodation' AND translations.language_code=%s AND translations.element_id = accommodations.ID ", ICL_LANGUAGE_CODE);
         $sql .= $wpdb->prepare(" INNER JOIN " . $wpdb->prefix . "icl_translations translations_default ON translations_default.element_type = 'post_accommodation' AND translations_default.language_code=%s AND translations_default.trid = translations.trid ", BYT_Theme_Utils::get_default_language());
     }
     $sql .= " LEFT JOIN {$wpdb->posts} room_types ON room_types.ID = bookings.room_type_id ";
     $sql .= " WHERE accommodations.post_status = 'publish' AND (room_types.post_status IS NULL OR room_types.post_status = 'publish') ";
     if ($user_id > 0) {
         $sql .= $wpdb->prepare(" AND bookings.user_id = %d ", $user_id);
     }
     if ($search_term != null && !empty($search_term)) {
         $search_term = "%" . $search_term . "%";
         $sql .= $wpdb->prepare(" AND 1=1 AND (bookings.first_name LIKE '%s' OR bookings.last_name LIKE '%s') ", $search_term, $search_term);
     }
     if (isset($author_id)) {
         $sql .= $wpdb->prepare(" AND accommodations.post_author = %d ", $author_id);
     }
     if (!empty($orderby) & !empty($order)) {
         $sql .= ' ORDER BY ' . $orderby . ' ' . $order;
     }
     $sql_count = $sql;
     if (!empty($paged) && !empty($per_page)) {
         $offset = ($paged - 1) * $per_page;
         $sql .= $wpdb->prepare(" LIMIT %d, %d ", $offset, $per_page);
     }
     $results = array('total' => $wpdb->query($sql_count), 'results' => $wpdb->get_results($sql));
     return $results;
 }