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<?php |
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/** |
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* BPLDE Shortcode Controller. |
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* |
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* @package DocumentEmbedder |
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*/ |
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|
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namespace BPLDE\Model; |
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|
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use BPLDE\Helper\Functions; |
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use BPLDE\Helper\DefaultArgs; |
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|
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if (!defined('ABSPATH')) { |
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exit; |
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} |
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|
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if (!class_exists('Shortcode')) { |
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class Shortcode { |
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protected static $_instance = null; |
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|
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public function __construct() |
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{ |
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add_shortcode('doc', [$this, 'doc']); |
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} |
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|
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public static function instance() |
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{ |
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if (self::$_instance === null) { |
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self::$_instance = new self(); |
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} |
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return self::$_instance; |
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} |
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|
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public function doc($atts) |
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{ |
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$post_type = get_post_type($atts['id']); |
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|
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if ($post_type != 'ppt_viewer') { |
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return false; |
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} |
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|
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$post_id = $atts['id']; |
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$post = get_post($post_id); |
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if (post_password_required($post)) { |
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return get_the_password_form($post); |
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} |
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|
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switch ($post->post_status) { |
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case 'publish': |
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return $this->html($atts['id'], $atts); |
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|
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case 'private': |
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if (current_user_can('read_private_posts')) { |
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return $this->html($atts['id'], $atts); |
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} |
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return ''; |
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|
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case 'draft': |
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case 'pending': |
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case 'future': |
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if (current_user_can('edit_post', $post_id)) { |
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return $this->html($atts['id'], $atts); |
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} |
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return ''; |
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|
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default: |
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return ''; |
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} |
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} |
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|
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public function doc_data($id, $atts = []) |
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{ |
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$width = Functions::meta($id, 'width', ['width' => '100', 'unit' => '%']); |
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$height = Functions::meta($id, 'height', ['height' => 600, 'unit' => 'px']); |
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|
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$result = [ |
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'doc' => Functions::meta($id, 'doc', ''), |
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'width' => $width['width'] . $width['unit'], |
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'height' => $height['height'] . $height['unit'], |
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'width_tablet' => Functions::meta($id, 'width_tablet', ''), |
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'width_mobile' => Functions::meta($id, 'width_mobile', ''), |
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'height_tablet' => Functions::meta($id, 'height_tablet', ''), |
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'height_mobile' => Functions::meta($id, 'height_mobile', ''), |
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'showName' => Functions::meta($id, 'showName'), |
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'download' => Functions::meta($id, 'download', '0'), |
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'downloadButtonText' => Functions::meta($id, 'downloadButtonText', Functions::meta($id, '_de_download_label', 'Download')), |
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'_de_download_position' => Functions::meta($id, '_de_download_position', 'toolbar'), |
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'_de_toolbar_theme' => Functions::meta($id, '_de_toolbar_theme', 'dark'), |
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'_de_toolbar_bg_color' => Functions::meta($id, '_de_toolbar_bg_color', '#343434'), |
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'_de_toolbar_text_color' => Functions::meta($id, '_de_toolbar_text_color', '#ffffff'), |
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'_de_download_behavior' => Functions::meta($id, '_de_download_behavior', 'download'), |
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'_de_download_filename' => Functions::meta($id, '_de_download_filename', ''), |
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'_de_download_show_count' => Functions::meta($id, '_de_download_show_count', '0'), |
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'_de_download_limit' => Functions::meta($id, '_de_download_limit', '0'), |
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'viewer' => Functions::meta($id, 'viewer', 'default'), |
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'enableFullscreen' => Functions::meta($id, 'enableFullscreen', false), |
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'onDemandRendering' => Functions::meta($id, 'onDemandRendering', false), |
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'fullscreenNewTab' => Functions::meta($id, 'fullscreenNewTab', false), |
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'readerMode' => Functions::meta($id, 'readerMode', false), |
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'toggleThumbnails' => Functions::meta($id, 'toggleThumbnails', false), |
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'sidebarOpen' => Functions::meta($id, 'sidebarOpen', false), |
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'loadLatestVersion' => Functions::meta($id, 'loadLatestVersion', false), |
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'hrScrollbar' => Functions::meta($id, 'hrScrollbar', false), |
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'initialPage' => Functions::meta($id, 'initialPage', 1), |
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'defaultZoom' => Functions::meta($id, 'defaultZoom', ''), |
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'gviewFallback' => Functions::meta($id, 'gviewFallback', true), |
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'lazyLoad' => Functions::meta($id, 'lazyLoad', false), |
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'lightbox_trigger_type' => Functions::meta($id, 'lightbox_trigger_type', 'button'), |
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'lightbox_trigger_selector' => Functions::meta($id, 'lightbox_trigger_selector', ''), |
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'lightbox_trigger_image' => self::extract_media_url(Functions::meta($id, 'lightbox_trigger_image', '')), |
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'lightbox_trigger_image_width' => Functions::meta($id, 'lightbox_trigger_image_width', '300px'), |
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'lightbox_trigger_image_height' => Functions::meta($id, 'lightbox_trigger_image_height', 'auto'), |
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'lightbox_trigger_image_radius' => Functions::meta($id, 'lightbox_trigger_image_radius', '8px'), |
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'lightbox_trigger_image_align' => Functions::meta($id, 'lightbox_trigger_image_align', 'left'), |
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'lightbox_trigger_image_fit' => Functions::meta($id, 'lightbox_trigger_image_fit', 'cover'), |
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'id' => $id |
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]; |
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|
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if (empty($result['_de_download_label'])) { |
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$result['_de_download_label'] = $result['downloadButtonText'] ? $result['downloadButtonText'] : 'Download'; |
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} |
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|
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$override_map = [ |
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'download' => 'download', |
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'download_label' => '_de_download_label', |
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'download_position' => '_de_download_position', |
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'download_behavior' => '_de_download_behavior', |
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'download_filename' => '_de_download_filename', |
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'download_limit' => '_de_download_limit', |
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'show_count' => '_de_download_show_count', |
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'toolbar_theme' => '_de_toolbar_theme', |
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'toolbar_bg_color' => '_de_toolbar_bg_color', |
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'toolbar_text_color' => '_de_toolbar_text_color', |
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]; |
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foreach ($override_map as $att_key => $data_key) { |
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if (isset($atts[$att_key])) { |
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if (in_array($atts[$att_key], ['yes', 'true', '1'], true)) { |
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$result[$data_key] = '1'; |
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} elseif (in_array($atts[$att_key], ['no', 'false', '0'], true)) { |
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$result[$data_key] = '0'; |
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} else { |
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$result[$data_key] = $atts[$att_key]; |
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} |
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} |
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} |
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|
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// Check Limit per IP |
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$limit = (int) $result['_de_download_limit']; |
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$result['limit_reached'] = false; |
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if ($limit > 0) { |
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global $wpdb; |
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$ip = Functions::get_client_ip(); |
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// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching -- querying custom table |
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$downloaded_count = $wpdb->get_var($wpdb->prepare( |
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"SELECT COUNT(*) FROM {$wpdb->prefix}docembedder_leads WHERE document_id = %d AND ip_address = %s", |
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$id, |
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$ip |
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)); |
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|
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if ((int) $downloaded_count >= $limit) { |
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$result['limit_reached'] = true; |
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} |
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} |
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|
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$result = apply_filters('bplde_doc_data', $result, $id); |
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// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound -- backward compatibility hook |
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return apply_filters('ppv_doc_data', $result, $id); |
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} |
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|
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/** |
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* Normalize a media field value to a plain URL string. |
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* CSF 'media' fields may store an array (url/id/…); the block editor stores a URL string. |
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*/ |
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public static function extract_media_url($value) |
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{ |
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if (is_array($value)) { |
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return isset($value['url']) ? $value['url'] : ''; |
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} |
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return $value ? $value : ''; |
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} |
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|
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public static function get_block_attributes($data) |
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{ |
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$parse_dim = function ($prop, $default, $type = 'width') { |
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if (is_array($prop)) { |
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if (isset($prop[$type]) && $prop[$type] !== '') { |
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return $prop[$type] . (isset($prop['unit']) ? $prop['unit'] : 'px'); |
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} |
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return $default; |
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} |
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$val = !empty($prop) ? $prop : $default; |
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return is_numeric($val) ? $val . 'px' : $val; |
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}; |
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|
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$w_d = $parse_dim(isset($data['width']) ? $data['width'] : '', '100%', 'width'); |
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$w_t = $parse_dim(isset($data['width_tablet']) ? $data['width_tablet'] : '', $w_d, 'width'); |
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$w_m = $parse_dim(isset($data['width_mobile']) ? $data['width_mobile'] : '', $w_t, 'width'); |
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|
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$h_d = $parse_dim(isset($data['height']) ? $data['height'] : '', '600px', 'height'); |
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$h_t = $parse_dim(isset($data['height_tablet']) ? $data['height_tablet'] : '', $h_d, 'height'); |
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$h_m = $parse_dim(isset($data['height_mobile']) ? $data['height_mobile'] : '', $h_t, 'height'); |
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|
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$viewer = isset($data['viewer']) ? $data['viewer'] : 'default'; |
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// Full-Screen and On-Demand Rendering are Custom-PDF-viewer-only features. |
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// Gate them server-side so they can never alter the Default (Google Drive) viewer path, |
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// even if the raw meta value is somehow truthy on a non-custom viewer. |
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$is_custom_viewer = ($viewer === 'custom'); |
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$is_custom_or_flipbook_or_slider = in_array($viewer, ['custom', 'flipbook', 'slider'], true); |
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$truthy = ['1', 1, 'true', true, 'yes']; |
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|
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return [ |
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'docId' => isset($data['id']) ? intval($data['id']) : 0, |
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'documentSource' => [ |
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'doc' => isset($data['doc']) ? $data['doc'] : '', |
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'viewer' => $viewer, |
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'googleDrive' => isset($data['googleDrive']) && in_array($data['googleDrive'], ['1', 1, 'true', true, 'yes'], true), |
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'enableFullscreen' => false, |
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'onDemandRendering' => false, |
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'fullscreenNewTab' => false, |
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'readerMode' => false, |
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'toggleThumbnails' => false, |
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'sidebarOpen' => false, |
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'loadLatestVersion' => false, |
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'hrScrollbar' => false, |
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'initialPage' => 1, |
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'defaultZoom' => '', |
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], |
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'toolbar' => [ |
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'showName' => isset($data['showName']) && in_array($data['showName'], ['1', 1, 'true', true, 'yes'], true), |
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'download' => isset($data['download']) && in_array($data['download'], ['1', 1, 'true', true, 'yes'], true), |
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'_de_download_position' => isset($data['_de_download_position']) ? $data['_de_download_position'] : 'toolbar', |
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'theme' => 'dark', |
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'toolbar_bg_color' => '#343434', |
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'toolbar_text_color' => '#ffffff', |
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], |
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'displayDimensions' => [ |
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'width' => [ |
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'desktop' => $w_d, |
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'tablet' => $w_t, |
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'mobile' => $w_m, |
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], |
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'height' => [ |
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'desktop' => $h_d, |
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'tablet' => $h_t, |
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'mobile' => $h_m, |
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] |
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], |
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'securityRestrictions' => [ |
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'disablePopout' => false, |
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'loading_icon' => false, |
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], |
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'downloadManagement' => [ |
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'downloadButtonText' => isset($data['downloadButtonText']) ? $data['downloadButtonText'] : 'Download', |
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'_de_download_behavior' => isset($data['_de_download_behavior']) ? $data['_de_download_behavior'] : 'download', |
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'_de_download_filename' => isset($data['_de_download_filename']) ? $data['_de_download_filename'] : '', |
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'_de_download_show_count' => isset($data['_de_download_show_count']) && in_array($data['_de_download_show_count'], ['1', 1, 'true', true, 'yes'], true), |
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'_de_download_limit' => isset($data['_de_download_limit']) ? intval($data['_de_download_limit']) : 0, |
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'_de_download_access' => 'everyone', |
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'_de_download_access_roles' => [], |
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'_de_download_access_message' => 'Access Denied', |
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'_de_email_gate' => false, |
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], |
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'lightbox' => [ |
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'lightbox' => false, |
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'lightbox_btn_text' => 'View Document', |
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'lightbox_btn_color' => '#ffffff', |
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'lightbox_btn_background' => '#333333', |
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'lightbox_btn_size' => 'medium', |
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'lightbox_trigger_type' => 'button', |
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'lightbox_trigger_selector' => '', |
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'lightbox_trigger_image' => '', |
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'lightbox_trigger_image_width' => '300px', |
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'lightbox_trigger_image_height' => 'auto', |
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'lightbox_trigger_image_radius' => '8px', |
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'lightbox_trigger_image_align' => 'left', |
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'lightbox_trigger_image_fit' => 'cover', |
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], |
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'performance' => [ |
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'lazyLoad' => false, |
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'gviewFallback' => true, |
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] |
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]; |
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} |
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|
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public function html($id, $atts = []) |
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{ |
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$data = $this->doc_data($id, $atts); |
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$data = DefaultArgs::parseArgs($data); |
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|
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$block = [ |
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'blockName' => 'bplde/document-embed', |
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'attrs' => self::get_block_attributes($data), |
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'innerHTML' => '', |
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'innerContent' => [], |
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]; |
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|
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wp_enqueue_script('bplde-document-embed-view-script'); |
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wp_enqueue_style('bplde-document-embed-style'); |
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|
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$viewer = isset($data['viewer']) ? $data['viewer'] : 'default'; |
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if (in_array($viewer, ['flipbook', 'slider'], true) && wp_script_is('bplde-dflip-script', 'registered')) { |
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wp_enqueue_script('bplde-dflip-script'); |
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wp_enqueue_style('bplde-dflip-style'); |
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} |
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|
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$output = render_block($block); |
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$output = apply_filters('bplde_shortcode_html', $output, $data); |
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// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound -- backward compatibility hook |
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return apply_filters('ppv_shortcode_html', $output, $data); |
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} |
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} |
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|
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Shortcode::instance(); |
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} |
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|
