| 1 |
<?php |
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|
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declare(strict_types=1); |
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|
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namespace Yatra\Shortcodes; |
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|
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use Yatra\Helpers\TripListingFilterBuilder; |
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use Yatra\Services\SettingsService; |
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|
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/** |
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* Trip category listing shortcode — same card UI as {@see DestinationShortcode}. |
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*/ |
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class TripCategoryShortcode extends BaseShortcode |
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{ |
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public function __construct() |
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{ |
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parent::__construct('yatra_trip_category', [ |
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'order' => 'desc', |
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'per_page' => '10', |
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'columns' => '3', |
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'show_trip_count' => 'yes', |
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'show_description' => 'yes', |
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'show_image' => 'yes', |
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'show_pagination' => 'yes', |
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'category' => '', // Classification IDs, comma-separated |
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// hide_empty defaults to 'no' to preserve the historical |
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// behavior (show every category, even ones with zero |
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// trips). Operators that prefer the empty-archive defense |
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// opt in with hide_empty="yes". |
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'hide_empty' => 'no', |
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'featured_only' => 'no', |
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'title' => 'Trip Categories', |
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]); |
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} |
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|
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protected function renderContent(array $atts): string |
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{ |
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$atts = shortcode_atts($this->default_attributes, $atts, $this->tag); |
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|
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$per_page = 10; |
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if (!empty($atts['per_page']) && is_numeric($atts['per_page'])) { |
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$per_page = (int) $atts['per_page']; |
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} |
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$atts['per_page'] = $per_page; |
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|
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$categories_data = $this->getCategories($atts); |
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|
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$data = [ |
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'categories' => $categories_data['categories'] ?? [], |
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'atts' => $atts, |
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'current_page' => $categories_data['current_page'] ?? 1, |
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'max_pages' => $categories_data['max_pages'] ?? 1, |
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'total_found' => $categories_data['total_found'] ?? 0, |
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'per_page' => $per_page, |
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]; |
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|
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$destinationCssPath = YATRA_PLUGIN_PATH . 'assets/css/shortcodes/destination-shortcode.css'; |
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$destinationCssVer = is_readable($destinationCssPath) ? YATRA_VERSION . '.' . filemtime($destinationCssPath) : YATRA_VERSION; |
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wp_enqueue_style( |
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'yatra-destination-shortcode', |
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YATRA_PLUGIN_URL . 'assets/css/shortcodes/destination-shortcode.css', |
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\Yatra\Providers\FrontendAssetsProvider::shortcodeStyleDependencies(), |
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$destinationCssVer |
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); |
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|
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wp_enqueue_script( |
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'yatra-trip-category-shortcode', |
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YATRA_PLUGIN_URL . 'assets/js/trip-category-shortcode.js', |
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['jquery'], |
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YATRA_VERSION, |
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true |
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); |
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|
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wp_localize_script('yatra-trip-category-shortcode', 'yatraTripCategoryShortcode', [ |
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'ajaxurl' => admin_url('admin-ajax.php'), |
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'nonce' => wp_create_nonce('yatra_trip_category_shortcode_nonce'), |
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]); |
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|
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return $this->loadTemplate('shortcodes/trip-category.php', $data); |
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} |
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|
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/** |
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* @return array{categories: array, current_page: int, max_pages: int, total_found: int, per_page: int} |
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*/ |
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public function getCategories(array $atts): array |
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{ |
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try { |
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$categoryService = new \Yatra\Services\TripCategoryService(); |
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|
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$current_page = isset($atts['current_page']) |
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? (int) $atts['current_page'] |
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: (isset($_GET['trip_category_page']) ? (int) $_GET['trip_category_page'] : 1); |
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|
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$per_page = !empty($atts['per_page']) ? (int) $atts['per_page'] : 10; |
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$per_page = max(1, min($per_page, 100)); |
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$offset = ($current_page - 1) * $per_page; |
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|
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$args = [ |
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'limit' => $per_page, |
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'offset' => $offset, |
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'order_by' => 'name', |
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'order' => ($atts['order'] ?? 'desc') === 'asc' ? 'ASC' : 'DESC', |
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'where' => [ |
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'status' => 'publish', |
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], |
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]; |
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|
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TripListingFilterBuilder::applyTaxonomyWhere( |
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$args['where'], |
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$atts, |
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'categoryIds', |
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'category_ids', |
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'category' |
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); |
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|
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$count_args = $args; |
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unset($count_args['limit'], $count_args['offset']); |
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$total_categories = $categoryService->count($count_args); |
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|
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$result = $categoryService->getAll($args); |
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|
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$categories = []; |
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|
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foreach ($result as $categoryData) { |
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global $wpdb; |
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|
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$tripClassificationsTable = \Yatra\Database\Tables\TripClassificationsTable::getTableName(); |
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$tripsTable = \Yatra\Database\Tables\TripsTable::getTableName(); |
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|
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$trip_ids = $wpdb->get_col($wpdb->prepare( |
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"SELECT tc.trip_id |
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FROM {$tripClassificationsTable} tc |
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INNER JOIN {$tripsTable} t ON tc.trip_id = t.id |
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WHERE tc.classification_id = %d |
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AND tc.classification_type = 'category' |
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AND t.status = 'publish'", |
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$categoryData->id |
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)); |
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|
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$trip_count = count($trip_ids); |
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|
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$trips = []; |
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if (!empty($trip_ids)) { |
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$placeholders = implode(',', array_fill(0, count($trip_ids), '%d')); |
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$trips = $wpdb->get_results($wpdb->prepare( |
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"SELECT * FROM {$tripsTable} |
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WHERE id IN ({$placeholders}) |
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AND status = 'publish' |
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ORDER BY created_at DESC |
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LIMIT 6", |
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...$trip_ids |
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)); |
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} |
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|
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$min_price = null; |
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$max_price = null; |
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$durations = []; |
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$group_sizes = []; |
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$best_seasons = []; |
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|
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$total_rating_sum = 0; |
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$total_review_count = 0; |
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|
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if (!empty($trip_ids)) { |
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$reviewsTable = \Yatra\Database\Tables\ReviewsTable::getTableName(); |
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$placeholders = implode(',', array_fill(0, count($trip_ids), '%d')); |
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|
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$reviews = $wpdb->get_results($wpdb->prepare( |
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"SELECT rating, COUNT(*) as review_count |
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FROM {$reviewsTable} |
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WHERE trip_id IN ({$placeholders}) |
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AND status = 'approved'", |
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...$trip_ids |
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)); |
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|
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foreach ($reviews as $review) { |
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$total_rating_sum += $review->rating * $review->review_count; |
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$total_review_count += $review->review_count; |
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} |
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} |
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|
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$avg_rating = $total_review_count > 0 ? $total_rating_sum / $total_review_count : 0; |
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|
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foreach ($trips as $trip) { |
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$effective = \Yatra\Services\TripPricingService::getEffectivePrice($trip); |
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if ($effective > 0) { |
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if ($min_price === null || $effective < $min_price) { |
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$min_price = $effective; |
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} |
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if ($max_price === null || $effective > $max_price) { |
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$max_price = $effective; |
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} |
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} |
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if (!empty($trip->duration)) { |
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$durations[] = $trip->duration; |
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} |
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if (!empty($trip->max_group_size)) { |
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$group_sizes[] = $trip->max_group_size; |
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} |
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if (!empty($trip->best_season)) { |
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$best_seasons[] = $trip->best_season; |
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} |
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} |
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|
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$final_avg_rating = $avg_rating; |
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$avg_duration = !empty($durations) ? array_sum($durations) / count($durations) : 0; |
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$avg_group_size = !empty($group_sizes) ? round(array_sum($group_sizes) / count($group_sizes)) : 0; |
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$best_season = !empty($best_seasons) ? $this->getMostCommonSeason($best_seasons) : 'Summer'; |
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|
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$categories[] = [ |
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'term' => $categoryData, |
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'trips' => $trips, |
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'trip_count' => $trip_count, |
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'description' => $categoryData->description ?? '', |
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'image' => $this->getCategoryImage($categoryData, $trips), |
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'link' => $this->getCategoryLink($categoryData), |
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'min_price' => $min_price, |
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'max_price' => $max_price, |
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'avg_rating' => $final_avg_rating, |
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'rating_count' => $total_review_count, |
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'avg_duration' => $avg_duration, |
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'avg_group_size' => $avg_group_size, |
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'best_season' => $best_season, |
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]; |
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} |
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|
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// Filter out trip categories that have no published trips. |
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// |
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// See ActivityShortcode for the full rationale — the |
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// prior implementation only filtered on term-metadata |
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// emptiness (which never actually fires), so empty |
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// categories were rendered with "0 trips" badges and |
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// broken archive links. We now drop any category whose |
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// trip_count (computed above from |
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// TripClassificationsTable JOIN TripsTable WHERE |
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// status=publish) is zero, plus the original sanity |
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// check on name/slug. |
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if (($atts['hide_empty'] ?? 'yes') === 'yes') { |
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$categories = array_filter($categories, static function ($row) { |
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return (int) ($row['trip_count'] ?? 0) > 0 |
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&& !empty($row['term']->name) |
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&& !empty($row['term']->slug); |
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}); |
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} |
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|
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if (($atts['featured_only'] ?? 'no') === 'yes') { |
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$categories = array_filter($categories, static function ($row) { |
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$t = $row['term']; |
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|
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return (isset($t->is_featured) && (int) $t->is_featured === 1) |
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|| (isset($t->featured) && (int) $t->featured === 1); |
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}); |
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} |
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|
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$max_pages = $per_page > 0 ? (int) ceil($total_categories / $per_page) : 1; |
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|
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return [ |
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'categories' => $categories, |
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'current_page' => $current_page, |
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'max_pages' => max(1, $max_pages), |
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'total_found' => $total_categories, |
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'per_page' => $per_page, |
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]; |
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} catch (\Exception $e) { |
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if (defined('WP_DEBUG') && WP_DEBUG) { |
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} |
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|
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return [ |
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'categories' => [], |
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'current_page' => 1, |
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'max_pages' => 1, |
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'total_found' => 0, |
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'per_page' => (int) ($atts['per_page'] ?? 10), |
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]; |
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} |
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} |
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|
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private function getMostCommonSeason(array $seasons): string |
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{ |
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if (empty($seasons)) { |
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return 'Summer'; |
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} |
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$counts = array_count_values($seasons); |
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arsort($counts); |
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|
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return array_key_first($counts); |
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} |
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|
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private function getImageUrlFromCategoryIcon($icon): string |
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{ |
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if ($icon === null || $icon === '') { |
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return ''; |
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} |
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|
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if (is_string($icon)) { |
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$decoded = json_decode($icon, true); |
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if (is_array($decoded)) { |
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$icon = $decoded; |
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} else { |
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$icon = maybe_unserialize($icon); |
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} |
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} |
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|
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if (!is_array($icon)) { |
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return ''; |
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} |
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|
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$type = $icon['type'] ?? $icon[0] ?? ''; |
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$value = $icon['value'] ?? $icon[1] ?? ''; |
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|
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if ($type !== 'image' || $value === '' || $value === null) { |
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return ''; |
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} |
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|
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if (is_numeric($value)) { |
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$url = wp_get_attachment_image_url((int) $value, 'large'); |
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|
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return $url ?: ''; |
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} |
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|
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if (is_string($value) && filter_var($value, FILTER_VALIDATE_URL)) { |
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return $value; |
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} |
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|
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return ''; |
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} |
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|
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/** |
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* @return array<string, mixed> |
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*/ |
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private function decodeCategoryMetadata($raw): array |
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{ |
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if ($raw === null || $raw === '') { |
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return []; |
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} |
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if (is_array($raw)) { |
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return $raw; |
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} |
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if (!is_string($raw)) { |
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return []; |
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} |
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$decoded = json_decode($raw, true); |
| 343 |
if (is_array($decoded)) { |
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return $decoded; |
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} |
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$unserialized = maybe_unserialize($raw); |
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|
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return is_array($unserialized) ? $unserialized : []; |
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} |
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|
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/** |
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* @param object $category Row from classifications (type category) |
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* @param array<int, object> $trips |
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*/ |
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private function getCategoryImage($category, array $trips = []): string |
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{ |
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if (isset($category->image) && !empty($category->image)) { |
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return $category->image; |
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} |
| 360 |
if (isset($category->banner) && !empty($category->banner)) { |
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return $category->banner; |
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} |
| 363 |
if (isset($category->thumbnail) && !empty($category->thumbnail)) { |
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return is_numeric($category->thumbnail) |
| 365 |
? (string) wp_get_attachment_url((int) $category->thumbnail) |
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: $category->thumbnail; |
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} |
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if (isset($category->cover_image) && !empty($category->cover_image)) { |
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return $category->cover_image; |
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} |
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if (isset($category->hero_image) && !empty($category->hero_image)) { |
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return $category->hero_image; |
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} |
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|
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$fromIcon = $this->getImageUrlFromCategoryIcon($category->icon ?? null); |
| 376 |
if ($fromIcon !== '') { |
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return $fromIcon; |
| 378 |
} |
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|
| 380 |
if (isset($category->metadata) && $category->metadata !== '') { |
| 381 |
$metadata = $this->decodeCategoryMetadata($category->metadata); |
| 382 |
if ($metadata !== []) { |
| 383 |
$image_fields = ['image', 'thumbnail', 'banner', 'featured_image', 'cover_image', 'hero_image', 'image_id']; |
| 384 |
foreach ($image_fields as $field) { |
| 385 |
if (!empty($metadata[$field])) { |
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$val = $metadata[$field]; |
| 387 |
|
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return is_numeric($val) ? (string) wp_get_attachment_url((int) $val) : (string) $val; |
| 389 |
} |
| 390 |
} |
| 391 |
} |
| 392 |
} |
| 393 |
|
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foreach ($trips as $trip) { |
| 395 |
if (!empty($trip->featured_image) && is_numeric($trip->featured_image)) { |
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$url = wp_get_attachment_image_url((int) $trip->featured_image, 'large'); |
| 397 |
if ($url !== false && $url !== '') { |
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return $url; |
| 399 |
} |
| 400 |
} |
| 401 |
} |
| 402 |
|
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return YATRA_PLUGIN_URL . 'assets/images/placeholder.png'; |
| 404 |
} |
| 405 |
|
| 406 |
private function getCategoryLink($category): string |
| 407 |
{ |
| 408 |
if (isset($category->slug) && function_exists('yatra_get_category_permalink')) { |
| 409 |
$url = yatra_get_category_permalink($category); |
| 410 |
|
| 411 |
return $url !== '' ? $url : '#'; |
| 412 |
} |
| 413 |
|
| 414 |
$base = SettingsService::getTripCategoryBase(); |
| 415 |
|
| 416 |
return isset($category->slug) ? home_url('/' . $base . '/' . $category->slug . '/') : '#'; |
| 417 |
} |
| 418 |
} |
| 419 |
|
