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<?php |
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namespace GV; |
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/** If this file is called directly, abort. */ |
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if ( ! defined( 'GRAVITYVIEW_DIR' ) ) { |
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die(); |
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} |
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/** |
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* The \GV\Renderer class. |
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* |
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* The base for all renderers. |
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*/ |
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class Renderer { |
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/** |
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* Initialization. |
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*/ |
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public function __construct() { |
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if ( ! has_action( 'gravityview/template/before', array( __CLASS__, 'maybe_print_notices' ) ) ) { |
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add_action( 'gravityview/template/before', array( __CLASS__, 'maybe_print_notices' ) ); |
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} |
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} |
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/** |
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* Print unconfigured notices to admins. |
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* Print reserved slug warnings. |
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* Print entry approval notice. |
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* |
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* @param \GV\Template_Context $gravityview The $gravityview template object. |
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* |
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* @return void |
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*/ |
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public static function maybe_print_notices( $gravityview = null ) { |
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if ( ! $gravityview instanceof \GV\Template_Context ) { |
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/** Call the legacy code. */ |
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\GravityView_frontend::getInstance()->context_not_configured_warning( gravityview_get_view_id() ); |
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return; |
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} |
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self::maybe_print_reserved_slugs_notice( $gravityview ); |
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self::maybe_print_configuration_notice( $gravityview ); |
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self::maybe_print_entry_approval_notice( $gravityview ); |
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} |
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/** |
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* Print notice warning admins that "Show only approved" is enabled |
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* |
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* @since 2.9.5 |
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* |
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* @param \GV\Template_Context $gravityview The $gravityview template object. |
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* |
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* @return void |
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*/ |
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private static function maybe_print_entry_approval_notice( $gravityview ) { |
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if ( $gravityview->entries->count() ) { |
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return; |
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} |
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if ( $gravityview->request->is_search() ) { |
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return; |
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} |
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// "Show Only Approved" is not enabled. |
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if ( ! $gravityview->view->settings->get( 'show_only_approved', false ) ) { |
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return; |
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} |
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$current_user = wp_get_current_user(); |
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$user_meta_key = '_gv_dismissed_entry_approval_notice' . $gravityview->view->ID; |
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if ( isset( $_GET['gv-dismiss'] ) && wp_verify_nonce( $_GET['gv-dismiss'], 'dismiss' ) ) { |
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add_user_meta( $current_user->ID, $user_meta_key, 1 ); // Prevent user from seeing this again for this View |
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return; |
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} |
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// The user has already dismissed the notice |
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if ( get_user_meta( $current_user->ID, $user_meta_key, true ) ) { |
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return; |
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} |
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$form = $gravityview->view->form; |
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if ( ! $form ) { |
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return; |
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} |
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$count = \GFAPI::count_entries( $gravityview->view->form->ID, array( |
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'status' => 'active', |
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'field_filters' => array( |
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array( |
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'key' => 'is_approved', |
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'operator' => 'isnot', |
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'value' => \GravityView_Entry_Approval_Status::APPROVED, |
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), |
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), |
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) ); |
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$notice_title = _n( |
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esc_html__( 'There is an unapproved entry that is not being shown.', 'gravityview' ), |
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esc_html__( 'There are %s unapproved entries that are not being shown.', 'gravityview' ), |
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$count |
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); |
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$float_dir = is_rtl() ? 'left' : 'right'; |
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$hide_link = sprintf( '<a href="%s" style="float: ' . $float_dir . '; font-size: 1rem" role="button">%s</a>', esc_url( wp_nonce_url( add_query_arg( array( 'notice' => 'no_entries_' . $gravityview->view->ID ) ), 'dismiss', 'gv-dismiss' ) ), esc_html__( 'Hide this notice', 'gravityview' ) ); |
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$message_strings = array( |
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'<h3>' . sprintf( $notice_title, number_format_i18n( $count ) ) . $hide_link . '</h3>', |
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esc_html__( 'The "Show only approved entries" setting is enabled, so only entries that have been approved are displayed.', 'gravityview' ), |
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sprintf( '<a href="%s">%s</a>', 'https://docs.gravityview.co/article/490-entry-approval-gravity-forms', esc_html__( 'Learn about entry approval.', 'gravityview' ) ), |
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"\n\n", |
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sprintf( esc_html_x( '%sEdit the View settings%s or %sApprove entries%s', 'Replacements are HTML links', 'gravityview' ), '<a href="' . esc_url( get_edit_post_link( $gravityview->view->ID, false ) ) . '" style="font-weight: bold;">', '</a>', '<a href="' . esc_url( admin_url( 'admin.php?page=gf_entries&id=' . $gravityview->view->form->ID ) ) . '" style="font-weight: bold;">', '</a>' ), |
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"\n\n", |
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sprintf( '<img alt="%s" src="%s" style="padding: 10px 0; max-width: 550px;" />', esc_html__( 'Show only approved entries', 'gravityview' ), esc_url( plugins_url( 'assets/images/screenshots/entry-approval.png', GRAVITYVIEW_FILE ) ) ), |
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"\n\n", |
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esc_html__( 'You can only see this message because you are able to edit this View.', 'gravityview' ), |
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); |
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$notice = wpautop( implode( ' ', $message_strings ) ); |
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echo \GVCommon::generate_notice( $notice, 'warning', 'edit_gravityview', $gravityview->view->ID ); |
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} |
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/** |
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* Check empty configuration. |
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* |
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* @since 2.9.5 |
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* |
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* @param \GV\Template_Context $gravityview The $gravityview template object. |
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* |
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* @return void |
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*/ |
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private static function maybe_print_configuration_notice( $gravityview ) { |
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switch ( true ) { |
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case ( $gravityview->request->is_edit_entry() ): |
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$tab = __( 'Edit Entry', 'gravityview' ); |
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$context = 'edit'; |
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break; |
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case ( $gravityview->request->is_entry( $gravityview->view->form ? $gravityview->view->form->ID : 0 ) ): |
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$tab = __( 'Single Entry', 'gravityview' ); |
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$context = 'single'; |
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break; |
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default: |
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$tab = __( 'Multiple Entries', 'gravityview' ); |
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$context = 'directory'; |
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break; |
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} |
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$cls = $gravityview->template; |
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$slug = property_exists( $cls, '_configuration_slug' ) ? $cls::$_configuration_slug : $cls::$slug; |
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// If the zone has been configured, don't display notice. |
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if ( $gravityview->fields->by_position( sprintf( '%s_%s-*', $context, $slug ) )->by_visible( $gravityview->view )->count() ) { |
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return; |
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} |
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$title = sprintf( esc_html_x( 'The %s layout has not been configured.', 'Displayed when a View is not configured. %s is replaced by the tab label', 'gravityview' ), $tab ); |
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$edit_link = admin_url( sprintf( 'post.php?post=%d&action=edit#%s-view', $gravityview->view->ID, $context ) ); |
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$action_text = sprintf( esc_html__( 'Add fields to %s', 'gravityview' ), $tab ); |
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$message = esc_html__( 'You can only see this message because you are able to edit this View.', 'gravityview' ); |
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$image = sprintf( '<img alt="%s" src="%s" style="margin-top: 10px;" />', $tab, esc_url( plugins_url( sprintf( 'assets/images/tab-%s.png', $context ), GRAVITYVIEW_FILE ) ) ); |
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$output = sprintf( '<h3>%s <strong><a href="%s">%s</a></strong></h3><p>%s</p>', $title, esc_url( $edit_link ), $action_text, $message ); |
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echo \GVCommon::generate_notice( $output . $image, 'gv-warning warning', 'edit_gravityview', $gravityview->view->ID ); |
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} |
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/** |
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* Print reserved slug warnings, if they exist. |
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* |
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* @since 2.9.5 |
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* |
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* @param Template_Context $gravityview The $gravityview template object. |
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* |
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* @return void |
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*/ |
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private static function maybe_print_reserved_slugs_notice( $gravityview ) { |
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global $wp; |
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global $wp_rewrite; |
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$reserved_slugs = array( |
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$wp_rewrite->search_base, |
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apply_filters( 'gravityview_directory_endpoint', 'entry' ), |
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); |
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$post_types = get_post_types(); |
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foreach( $post_types as $post_type ) { |
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$post_type_rewrite = get_post_type_object( $post_type )->rewrite; |
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if ( $slug = \GV\Utils::get( $post_type_rewrite, 'slug' ) ) { |
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$reserved_slugs[] = $slug; |
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} |
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} |
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unset( $post_types, $post_type_rewrite ); |
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/** |
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* @filter `gravityview/rewrite/reserved_slugs` Modify the reserved embed slugs that trigger a warning. |
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* @since 2.5 |
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* @param[in,out] array $reserved_slugs An array of strings, reserved slugs. |
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* @param \GV\Template_Context $gravityview The context. |
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*/ |
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$reserved_slugs = apply_filters( 'gravityview/rewrite/reserved_slugs', $reserved_slugs, $gravityview ); |
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$reserved_slugs = array_map( 'strtolower', $reserved_slugs ); |
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if ( ! in_array( strtolower( $wp->request ), $reserved_slugs, true ) ) { |
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return; |
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} |
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gravityview()->log->error( '{slug} page URL is reserved.', array( 'slug' => $wp->request ) ); |
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$title = esc_html__( 'GravityView will not work correctly on this page because of the URL Slug.', 'gravityview' ); |
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$message = __( 'Please <a href="%s">read this article</a> for more information.', 'gravityview' ); |
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$message .= ' ' . esc_html__( 'You can only see this message because you are able to edit this View.', 'gravityview' ); |
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$output = sprintf( '<h3>%s</h3><p>%s</p>', $title, sprintf( $message, 'https://docs.gravityview.co/article/659-reserved-urls' ) ); |
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echo \GVCommon::generate_notice( $output, 'gv-error error', 'edit_gravityview', $gravityview->view->ID ); |
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} |
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/** |
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* Warn about legacy template being used. |
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* |
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* Generate a callback that shows which legacy template was at fault. |
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* Used in gravityview_before. |
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* |
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* @param \GV\View $view The view we're looking at. |
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* @param string $path The path of the offending template. |
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* |
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* @return \Callable A closure used in the filter. |
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*/ |
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public function legacy_template_warning( $view, $path ) { |
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return function() use ( $view, $path ) { |
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// Do not panic for now... |
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}; |
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} |
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} |
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Since your code implements the magic getter
_get
, this function will be called for any read access on an undefined variable. You can add the@property
annotation to your class or interface to document the existence of this variable.If the property has read access only, you can use the @property-read annotation instead.
Of course, you may also just have mistyped another name, in which case you should fix the error.
See also the PhpDoc documentation for @property.