| 1 |
<?php |
| 2 |
|
| 3 |
namespace MasterAddons\Inc\Admin\Templates\Kits; |
| 4 |
|
| 5 |
use MasterAddons\Inc\Classes\Helper; |
| 6 |
|
| 7 |
defined('ABSPATH') || exit; |
| 8 |
|
| 9 |
/** |
| 10 |
* Template Kits AJAX Handlers |
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*/ |
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class Ajax_Handlers |
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{ |
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private static $_instance = null; |
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|
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public function __construct() |
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{ |
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// Register AJAX actions |
| 19 |
add_action('wp_ajax_jltma_get_kit_templates_unified', [$this, 'get_kit_templates_unified']); |
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add_action('wp_ajax_jltma_import_single_template', [$this, 'import_single_template_kit']); |
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add_action('wp_ajax_jltma_refresh_template_kit_cache', [$this, 'refresh_template_kit_cache']); |
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add_action('wp_ajax_jltma_cache_kit_images', [$this, 'cache_kit_images']); |
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add_action('wp_ajax_jltma_get_kit_manifest', [$this, 'get_kit_manifest']); |
| 24 |
add_action('wp_ajax_jltma_update_purchased_kits_urls', [$this, 'update_purchased_kits_urls']); |
| 25 |
} |
| 26 |
|
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/** |
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* AJAX Handler for getting template kits data for the unified interface |
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*/ |
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public function get_kit_templates_unified() |
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{ |
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if (!wp_verify_nonce( isset( $_POST['_wpnonce'] ) ? sanitize_text_field( wp_unslash( $_POST['_wpnonce'] ) ) : '', 'jltma_template_kits_nonce_action') || !current_user_can('manage_options')) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated,WordPress.Security.NonceVerification.Missing -- collecting nonce for immediate verification |
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wp_send_json_error(['message' => 'Permission denied']); |
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return; |
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} |
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|
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// Get parameters |
| 38 |
$category = isset($_POST['category']) ? sanitize_text_field( wp_unslash( $_POST['category'] ) ) : 'all'; |
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$search = isset($_POST['search']) ? sanitize_text_field( wp_unslash( $_POST['search'] ) ) : ''; |
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$page = isset($_POST['page']) ? absint($_POST['page']) : 1; |
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$per_page = 12; |
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|
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$force_refresh = isset($_POST['force_refresh']) && $_POST['force_refresh'] === 'true'; |
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|
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// Use Template Kit Cache |
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if (class_exists('MasterAddons\Inc\Classes\Template_Kit_Cache')) { |
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$cache_manager = \MasterAddons\Inc\Classes\Template_Kit_Cache::get_instance(); |
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|
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// Check if the get_purchased_kits method exists |
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$purchased_kits = []; |
| 51 |
if (method_exists($cache_manager, 'get_purchased_kits')) { |
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static $purchased_kits_cache = null; |
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static $manifests_cache = []; |
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static $manifests_fully_loaded = false; |
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|
| 56 |
if ($purchased_kits_cache === null) { |
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$purchased_kits_cache = $cache_manager->get_purchased_kits(); |
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|
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if (!empty($purchased_kits_cache) && !$manifests_fully_loaded) { |
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foreach ($purchased_kits_cache as $pk) { |
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$pk_id = $pk['kit_id'] ?? ''; |
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if ($pk_id && !isset($manifests_cache[$pk_id])) { |
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if (isset($pk['manifest']) && is_array($pk['manifest'])) { |
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$manifests_cache[$pk_id] = $pk['manifest']; |
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} else { |
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$manifest = $cache_manager->get_kit_manifest($pk_id); |
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if ($manifest) { |
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$manifests_cache[$pk_id] = $manifest; |
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} |
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} |
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} |
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} |
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$manifests_fully_loaded = true; |
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} |
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} |
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$purchased_kits = $purchased_kits_cache; |
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} |
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|
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if (method_exists($cache_manager, 'get_category_kits')) { |
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$cached_kits = $cache_manager->get_category_kits($category, $force_refresh); |
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} else { |
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$cached_kits = $cache_manager->get_cached_kits($force_refresh, $category); |
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} |
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|
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$templates = []; |
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$purchased_kit_ids = []; |
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|
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if ($cached_kits !== null) { |
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// Process purchased kits first |
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if (!empty($purchased_kits)) { |
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foreach ($purchased_kits as $purchased_kit) { |
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$kit_id = $purchased_kit['kit_id'] ?? ''; |
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if ($kit_id) { |
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$purchased_kit_ids[] = $kit_id; |
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} |
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|
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if ($category !== 'all') { |
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$kit_categories = $purchased_kit['categories'] ?? ['purchased']; |
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if (!in_array($category, $kit_categories) && $category !== 'purchased') { |
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continue; |
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} |
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} |
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|
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$manifest = $manifests_cache[$kit_id] ?? null; |
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$required_plugins = []; |
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|
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if ($manifest && isset($manifest['required_plugins'])) { |
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$required_plugins = $manifest['required_plugins']; |
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} elseif (isset($purchased_kit['required_plugins'])) { |
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$required_plugins = $purchased_kit['required_plugins']; |
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} elseif (isset($purchased_kit['manifest']['required_plugins'])) { |
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$required_plugins = $purchased_kit['manifest']['required_plugins']; |
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} |
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|
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$template = [ |
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'kit_id' => $kit_id, |
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'kit_name' => $purchased_kit['kit_name'] ?? $purchased_kit['title'] ?? '', |
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'thumbnail' => $purchased_kit['thumbnail'] ?? '', |
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'preview_url' => $purchased_kit['preview_url'] ?? '', |
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'is_pro' => false, |
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'downloadable' => true, |
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'purchasable' => false, |
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'is_purchased' => true, |
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'purchase_url' => $purchased_kit['purchase_url'] ?? '', |
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'downloads' => $purchased_kit['downloads'] ?? 0, |
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'descriptions' => $purchased_kit['descriptions'] ?? $purchased_kit['description'] ?? '', |
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'categories' => $purchased_kit['categories'] ?? ['purchased'], |
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'keywords' => $purchased_kit['keywords'] ?? [], |
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'purchased_date' => $purchased_kit['purchased_date'] ?? '', |
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'required_plugins' => $required_plugins, |
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'manifest' => $manifest |
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]; |
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|
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if (!empty($search)) { |
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$searchable = strtolower($template['kit_name'] . ' ' . $template['descriptions'] . ' ' . implode(' ', $template['keywords'])); |
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if (stripos($searchable, strtolower($search)) === false) { |
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continue; |
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} |
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} |
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|
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$templates[] = $template; |
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} |
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} |
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|
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// Process cached kits |
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if ($cached_kits) { |
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$all_categories = []; |
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$kits_to_process = []; |
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|
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if ($category === 'all' && is_array($cached_kits)) { |
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foreach ($cached_kits as $cat_key => $cat_kits) { |
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if (is_array($cat_kits)) { |
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$kits_to_process = array_merge($kits_to_process, $cat_kits); |
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} |
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} |
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} else { |
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$kits_to_process = is_array($cached_kits) ? $cached_kits : []; |
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} |
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|
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foreach ($kits_to_process as $kit) { |
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$current_kit_id = $kit['kit_id'] ?? $kit['id'] ?? ''; |
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if (in_array($current_kit_id, $purchased_kit_ids)) { |
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continue; |
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} |
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|
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if (isset($kit['categories']) && is_string($kit['categories'])) { |
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$kit['categories'] = [$kit['categories']]; |
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} |
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|
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$template = [ |
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'kit_id' => $kit['kit_id'] ?? $kit['id'] ?? '', |
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'kit_name' => $kit['kit_name'] ?? $kit['name'] ?? '', |
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'thumbnail' => $kit['thumbnail'] ?? '', |
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'preview_url' => $kit['preview_url'] ?? $kit['preview'] ?? '', |
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'is_pro' => $kit['is_pro'] ?? false, |
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'downloadable' => $kit['downloadable'] ?? true, |
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'purchasable' => $kit['purchasable'] ?? false, |
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'is_purchased' => false, |
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'purchase_url' => $kit['purchase_url'] ?? '', |
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'downloads' => $kit['downloads'] ?? 0, |
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'descriptions' => $kit['descriptions'] ?? $kit['description'] ?? '', |
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'categories' => $kit['categories'] ?? ['all'], |
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'keywords' => $kit['keywords'] ?? [], |
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]; |
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|
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if (!empty($search)) { |
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$searchable = strtolower($template['kit_name'] . ' ' . $template['descriptions'] . ' ' . implode(' ', $template['keywords'])); |
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if (stripos($searchable, strtolower($search)) === false) { |
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continue; |
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} |
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} |
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|
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$templates[] = $template; |
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|
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foreach ($template['categories'] as $cat) { |
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if (!isset($all_categories[$cat])) { |
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$all_categories[$cat] = 0; |
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} |
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$all_categories[$cat]++; |
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} |
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} |
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} |
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} |
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|
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// Apply pagination |
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$total_templates = count($templates); |
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$offset = ($page - 1) * $per_page; |
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$paginated_templates = array_slice($templates, $offset, $per_page); |
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|
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$response = [ |
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'templates' => $paginated_templates, |
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'pagination' => [ |
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'current_page' => $page, |
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'total_pages' => ceil($total_templates / $per_page), |
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'total_items' => $total_templates, |
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'has_more' => ($offset + $per_page) < $total_templates |
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] |
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]; |
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|
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wp_send_json_success($response); |
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} else { |
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wp_send_json_error(['message' => 'Template Kit cache not available']); |
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} |
| 224 |
} |
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|
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/** |
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* Import Single Template from Kit |
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*/ |
| 229 |
public function import_single_template_kit() |
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{ |
| 231 |
if (!wp_verify_nonce( isset( $_POST['_wpnonce'] ) ? sanitize_text_field( wp_unslash( $_POST['_wpnonce'] ) ) : '', 'master_addons_nonce') || !current_user_can('import')) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated,WordPress.Security.NonceVerification.Missing -- collecting nonce for immediate verification |
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wp_send_json_error(['message' => 'Permission denied']); |
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return; |
| 234 |
} |
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|
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$kit_id = isset($_POST['kit_id']) ? sanitize_text_field( wp_unslash( $_POST['kit_id'] ) ) : ''; |
| 237 |
$template_slug = isset($_POST['template_slug']) ? sanitize_text_field( wp_unslash( $_POST['template_slug'] ) ) : ''; |
| 238 |
$template_title = isset($_POST['template_title']) ? sanitize_text_field( wp_unslash( $_POST['template_title'] ) ) : ''; |
| 239 |
|
| 240 |
if (empty($kit_id) || empty($template_slug)) { |
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wp_send_json_error(['message' => 'Kit ID and template slug are required']); |
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return; |
| 243 |
} |
| 244 |
|
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$cache_manager = null; |
| 246 |
if (class_exists('MasterAddons\Inc\Classes\Template_Kit_Cache')) { |
| 247 |
$cache_manager = \MasterAddons\Inc\Classes\Template_Kit_Cache::get_instance(); |
| 248 |
$cache_manager->cache_kit_all_images($kit_id); |
| 249 |
} |
| 250 |
|
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$page_id = Importer::get_instance()->import_single_template_from_api($kit_id, $template_slug); |
| 252 |
|
| 253 |
if ($page_id) { |
| 254 |
if (!empty($template_title)) { |
| 255 |
wp_update_post([ |
| 256 |
'ID' => $page_id, |
| 257 |
'post_title' => $template_title |
| 258 |
]); |
| 259 |
} |
| 260 |
|
| 261 |
wp_send_json_success([ |
| 262 |
'message' => 'Template imported successfully', |
| 263 |
'page_id' => $page_id, |
| 264 |
'edit_url' => admin_url('post.php?post=' . $page_id . '&action=elementor') |
| 265 |
]); |
| 266 |
} else { |
| 267 |
wp_send_json_error(['message' => 'Failed to import template']); |
| 268 |
} |
| 269 |
} |
| 270 |
|
| 271 |
/** |
| 272 |
* AJAX handler for Template Kit cache refresh |
| 273 |
*/ |
| 274 |
public function refresh_template_kit_cache() |
| 275 |
{ |
| 276 |
if (!wp_verify_nonce( isset( $_POST['_wpnonce'] ) ? sanitize_text_field( wp_unslash( $_POST['_wpnonce'] ) ) : '', 'jltma_template_kits_nonce_action') || !current_user_can('manage_options')) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated,WordPress.Security.NonceVerification.Missing -- collecting nonce for immediate verification |
| 277 |
wp_send_json_error(['message' => 'Permission denied']); |
| 278 |
return; |
| 279 |
} |
| 280 |
|
| 281 |
if (class_exists('MasterAddons\Inc\Classes\Template_Kit_Cache')) { |
| 282 |
$cache_manager = \MasterAddons\Inc\Classes\Template_Kit_Cache::get_instance(); |
| 283 |
$refreshed_data = $cache_manager->refresh_cache(); |
| 284 |
$stats = $cache_manager->get_cache_stats(); |
| 285 |
|
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wp_send_json_success([ |
| 287 |
'message' => 'Template Kit cache refreshed successfully from API', |
| 288 |
'total_kits' => $stats['total_kits'], |
| 289 |
'total_templates' => $stats['total_templates'], |
| 290 |
'refreshed_data' => $refreshed_data, |
| 291 |
'cache_size' => $stats['cache_size'], |
| 292 |
'last_update' => wp_date('Y-m-d H:i:s', $stats['last_update'] ?? time()) |
| 293 |
]); |
| 294 |
} else { |
| 295 |
wp_send_json_error(['message' => 'Cache manager not available']); |
| 296 |
} |
| 297 |
} |
| 298 |
|
| 299 |
/** |
| 300 |
* AJAX handler for caching kit images |
| 301 |
*/ |
| 302 |
public function cache_kit_images() |
| 303 |
{ |
| 304 |
if (!wp_verify_nonce( isset( $_POST['_wpnonce'] ) ? sanitize_text_field( wp_unslash( $_POST['_wpnonce'] ) ) : '', 'jltma_template_kits_nonce_action') || !current_user_can('manage_options')) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated,WordPress.Security.NonceVerification.Missing -- collecting nonce for immediate verification |
| 305 |
wp_send_json_error(['message' => 'Permission denied']); |
| 306 |
return; |
| 307 |
} |
| 308 |
|
| 309 |
$kit_id = isset($_POST['kit_id']) ? sanitize_text_field( wp_unslash( $_POST['kit_id'] ) ) : ''; |
| 310 |
$kit_category = isset($_POST['kit_category']) ? sanitize_text_field( wp_unslash( $_POST['kit_category'] ) ) : 'all'; |
| 311 |
|
| 312 |
if (empty($kit_id)) { |
| 313 |
wp_send_json_error(['message' => 'Kit ID is required']); |
| 314 |
return; |
| 315 |
} |
| 316 |
|
| 317 |
if (!class_exists('MasterAddons\Inc\Classes\Template_Kit_Cache')) { |
| 318 |
wp_send_json_error(['message' => 'Cache manager not available']); |
| 319 |
return; |
| 320 |
} |
| 321 |
|
| 322 |
$cache_manager = \MasterAddons\Inc\Classes\Template_Kit_Cache::get_instance(); |
| 323 |
|
| 324 |
$config = null; |
| 325 |
if (function_exists('MasterAddons\Inc\Admin\Templates\master_addons_templates')) { |
| 326 |
$templates_instance = \MasterAddons\Inc\Admin\Templates\master_addons_templates(); |
| 327 |
if ($templates_instance && isset($templates_instance->config)) { |
| 328 |
$config = $templates_instance->config->get('api'); |
| 329 |
} |
| 330 |
} |
| 331 |
|
| 332 |
if (!$config) { |
| 333 |
wp_send_json_error(['message' => 'API configuration not available']); |
| 334 |
return; |
| 335 |
} |
| 336 |
|
| 337 |
$api_url = $config['base'] . $config['path'] . '/template-kits/' . $kit_id . '/templates'; |
| 338 |
|
| 339 |
if (Helper::jltma_premium()) { |
| 340 |
$api_url = add_query_arg('pro_enabled', 'true', $api_url); |
| 341 |
} |
| 342 |
|
| 343 |
$response = wp_remote_get($api_url, [ |
| 344 |
'timeout' => 60, |
| 345 |
'sslverify' => false, |
| 346 |
'headers' => [ |
| 347 |
'User-Agent' => 'Master Addons Template Kit Image Cache/' . \JLTMA_VER |
| 348 |
] |
| 349 |
]); |
| 350 |
|
| 351 |
if (is_wp_error($response)) { |
| 352 |
wp_send_json_error(['message' => 'Failed to fetch kit templates: ' . $response->get_error_message()]); |
| 353 |
return; |
| 354 |
} |
| 355 |
|
| 356 |
$body = wp_remote_retrieve_body($response); |
| 357 |
$data = json_decode($body, true); |
| 358 |
|
| 359 |
if (!$data || !isset($data['templates'])) { |
| 360 |
wp_send_json_error(['message' => 'Invalid response from API']); |
| 361 |
return; |
| 362 |
} |
| 363 |
|
| 364 |
$cache_manager->save_kit_content($kit_id, $kit_category, $data['templates']); |
| 365 |
$image_count = $cache_manager->cache_kit_all_images($kit_id, $data['templates']); |
| 366 |
|
| 367 |
wp_send_json_success([ |
| 368 |
'message' => sprintf('Successfully cached %d images for kit %s', $image_count, $kit_id), |
| 369 |
'image_count' => $image_count, |
| 370 |
'kit_id' => $kit_id |
| 371 |
]); |
| 372 |
} |
| 373 |
|
| 374 |
/** |
| 375 |
* AJAX handler for getting kit manifest with required plugins |
| 376 |
*/ |
| 377 |
public function get_kit_manifest() |
| 378 |
{ |
| 379 |
if (!wp_verify_nonce( isset( $_POST['_wpnonce'] ) ? sanitize_text_field( wp_unslash( $_POST['_wpnonce'] ) ) : '', 'jltma_template_kits_nonce_action') || !current_user_can('manage_options')) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated,WordPress.Security.NonceVerification.Missing -- collecting nonce for immediate verification |
| 380 |
wp_send_json_error(['message' => 'Permission denied']); |
| 381 |
return; |
| 382 |
} |
| 383 |
|
| 384 |
$kit_id = isset($_POST['kit_id']) ? sanitize_text_field( wp_unslash( $_POST['kit_id'] ) ) : ''; |
| 385 |
|
| 386 |
if (empty($kit_id)) { |
| 387 |
wp_send_json_error(['message' => 'Kit ID is required']); |
| 388 |
return; |
| 389 |
} |
| 390 |
|
| 391 |
if (!class_exists('MasterAddons\Inc\Classes\Template_Kit_Cache')) { |
| 392 |
wp_send_json_error(['message' => 'Cache manager not available']); |
| 393 |
return; |
| 394 |
} |
| 395 |
|
| 396 |
$cache_manager = \MasterAddons\Inc\Classes\Template_Kit_Cache::get_instance(); |
| 397 |
$manifest = $cache_manager->get_kit_manifest($kit_id); |
| 398 |
|
| 399 |
if ($manifest) { |
| 400 |
if (!isset($manifest['required_plugins']) && !isset($manifest['requirements'])) { |
| 401 |
$manifest['required_plugins'] = []; |
| 402 |
} |
| 403 |
|
| 404 |
wp_send_json_success([ |
| 405 |
'manifest' => $manifest, |
| 406 |
'kit_id' => $kit_id |
| 407 |
]); |
| 408 |
} else { |
| 409 |
wp_send_json_error(['message' => 'Manifest not found for kit']); |
| 410 |
} |
| 411 |
} |
| 412 |
|
| 413 |
/** |
| 414 |
* AJAX handler for updating existing purchased kits to remove remote URLs |
| 415 |
*/ |
| 416 |
public function update_purchased_kits_urls() |
| 417 |
{ |
| 418 |
if (!wp_verify_nonce( isset( $_POST['_wpnonce'] ) ? sanitize_text_field( wp_unslash( $_POST['_wpnonce'] ) ) : '', 'jltma_template_kits_nonce_action') || !current_user_can('manage_options')) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated,WordPress.Security.NonceVerification.Missing -- collecting nonce for immediate verification |
| 419 |
wp_send_json_error(['message' => 'Permission denied']); |
| 420 |
return; |
| 421 |
} |
| 422 |
|
| 423 |
if (!class_exists('MasterAddons\Inc\Classes\Template_Kit_Cache')) { |
| 424 |
wp_send_json_error(['message' => 'Cache manager not available']); |
| 425 |
return; |
| 426 |
} |
| 427 |
|
| 428 |
$cache_manager = \MasterAddons\Inc\Classes\Template_Kit_Cache::get_instance(); |
| 429 |
|
| 430 |
if (method_exists($cache_manager, 'update_existing_purchased_kits_urls')) { |
| 431 |
$updated_count = $cache_manager->update_existing_purchased_kits_urls(); |
| 432 |
|
| 433 |
wp_send_json_success([ |
| 434 |
'message' => sprintf('Successfully updated %d kit(s) to use local URLs', $updated_count), |
| 435 |
'updated_count' => $updated_count |
| 436 |
]); |
| 437 |
} else { |
| 438 |
wp_send_json_error(['message' => 'This feature is not available with the current cache manager']); |
| 439 |
} |
| 440 |
} |
| 441 |
|
| 442 |
public static function get_instance() |
| 443 |
{ |
| 444 |
if (is_null(self::$_instance)) { |
| 445 |
self::$_instance = new self(); |
| 446 |
} |
| 447 |
return self::$_instance; |
| 448 |
} |
| 449 |
} |
| 450 |
|
