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Direktori : /var/softaculous/sitepad/editor/site-data/plugins/pagelayer-pro/main/ |
Current File : //var/softaculous/sitepad/editor/site-data/plugins/pagelayer-pro/main/nav_walker.php |
<?php ////////////////////////////////////////////////////////////// //=========================================================== // nav_walker.php //=========================================================== // PAGELAYER // Inspired by the DESIRE to be the BEST OF ALL // ---------------------------------------------------------- // Started by: Pulkit Gupta // Date: 23rd Jan 2017 // Time: 23:00 hrs // Site: http://pagelayer.com/wordpress (PAGELAYER) // ---------------------------------------------------------- // Please Read the Terms of use at http://pagelayer.com/tos // ---------------------------------------------------------- //=========================================================== // (c)Pagelayer Team //=========================================================== ////////////////////////////////////////////////////////////// // Are we being accessed directly ? if(!defined('PAGELAYER_VERSION')) { exit('Hacking Attempt !'); } if ( ! class_exists( 'Pagelayer_Walker_Nav_Menu' ) ) { class Pagelayer_Walker_Nav_Menu extends Walker_Nav_Menu{ // Starts the list before the elements are added. public function start_lvl( &$output, $depth = 0, $args = null ) { if ( isset( $args->item_spacing ) && 'discard' === $args->item_spacing ) { $t = ''; $n = ''; } else { $t = "\t"; $n = "\n"; } $indent = str_repeat( $t, $depth ); // Default class. $classes = array( 'sub-menu' ); // Filters the CSS class(es) applied to a menu list element. $class_names = implode( ' ', apply_filters( 'nav_menu_submenu_css_class', $classes, $args, $depth ) ); $class_names = $class_names ? ' class="' . esc_attr( $class_names ) . '"' : ''; $output .= "{$n}{$indent}<ul$class_names>{$n}"; } // Ends the list of after the elements are added. public function end_lvl( &$output, $depth = 0, $args = null ) { if ( isset( $args->item_spacing ) && 'discard' === $args->item_spacing ) { $t = ''; $n = ''; } else { $t = "\t"; $n = "\n"; } $indent = str_repeat( $t, $depth ); $output .= "$indent</ul>{$n}"; } // Starts the element output. public function start_el( &$output, $item, $depth = 0, $args = null, $id = 0 ) { if ( isset( $args->item_spacing ) && 'discard' === $args->item_spacing ) { $t = ''; $n = ''; } else { $t = "\t"; $n = "\n"; } $indent = ( $depth ) ? str_repeat( $t, $depth ) : ''; // Menu setting keys $keys = array('_pagelayer_content'); foreach($keys as $key){ $menu_item_setting = get_post_meta( $item->ID, $key, true ); if(!empty($menu_item_setting)){ $item->$key = $menu_item_setting; } } $classes = empty( $item->classes ) ? array() : (array) $item->classes; $classes[] = 'menu-item-' . $item->ID; // Get custom setting data $item_content = $this->get_item_data($item, '_pagelayer_content'); $settings = array(); $pagelayer_has_content = 0; if(!empty($item_content) && has_blocks($item_content)){ $blocks = parse_blocks($item_content); $attrs = array(); foreach($blocks as $index => $block){ if($block['blockName'] != 'pagelayer/pl_nav_menu_item'){ continue; } // Overrig the menu ID to apply css and others foreach($item as $kk => $vv){ if($kk == '_pagelayer_content'){ continue; } $block['attrs'][$kk] = $vv; } $settings = $block['attrs']; // Add settings to $item foreach($settings as $skey => $sval){ if(isset($item->$skey)){ continue; } $item->$skey = $sval; } if(!empty($block['innerBlocks'])){ $pagelayer_has_content = $this->has_block_content($block['innerBlocks']); } $blocks[$index] = $block; } $item_content = serialize_blocks($blocks); } $pagelayer_has_content = pagelayer_is_live() ? 1 : $pagelayer_has_content; // Get menu type $menu_type = $this->get_item_data($item, 'menu_type'); if(!empty($menu_type) && $menu_type == 'mega' && $depth == 0 && !empty($pagelayer_has_content)){ $classes[] = 'pagelayer-mega-menu-item'; } if(!empty($menu_type) && $menu_type == 'column' && $depth == 0){ $classes[] = 'pagelayer-mega-column-item'; } $menu_icon_class = $this->get_item_data($item, 'icon_position'); if(!empty($menu_icon_class)){ $classes[] = 'pagelayer-nav-menu-icon-'.$menu_icon_class; } // Filters the arguments for a single nav menu item. $args = apply_filters( 'nav_menu_item_args', $args, $item, $depth ); // Filters the CSS classes applied to a menu item's list item element. $class_names = implode( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item, $args, $depth ) ); $class_names = $class_names ? ' class="' . esc_attr( $class_names ) . '"' : ''; // Filters the ID applied to a menu item's list item element. $id = apply_filters( 'nav_menu_item_id', 'menu-item-' . $item->ID, $item, $args, $depth ); $id = $id ? ' id="' . esc_attr( $id ) . '"' : ''; $output .= $indent . '<li' . $id . $class_names . '>'; $atts = array(); $atts['title'] = ! empty( $item->attr_title ) ? $item->attr_title : ''; $atts['target'] = ! empty( $item->target ) ? $item->target : ''; if ( '_blank' === $item->target && empty( $item->xfn ) ) { $atts['rel'] = 'noopener'; } else { $atts['rel'] = $item->xfn; } $atts['href'] = ! empty( $item->url ) ? $item->url : ''; $atts['aria-current'] = $item->current ? 'page' : ''; // Filters the HTML attributes applied to a menu item's anchor element. $atts = apply_filters( 'nav_menu_link_attributes', $atts, $item, $args, $depth ); $attributes = ''; foreach ( $atts as $attr => $value ) { if ( is_scalar( $value ) && '' !== $value && false !== $value ) { $value = ( 'href' === $attr ) ? esc_url( $value ) : esc_attr( $value ); // Get disable links $disable_link = $this->get_item_data($item, 'disable_link'); if ( 'href' === $attr && !empty($disable_link) ) { $value = 'javascript:void(0)'; } $attributes .= ' ' . $attr . '="' . $value . '"'; } } /** This filter is documented in wp-includes/post-template.php */ $title = $this->get_item_data($item, 'title'); $title = apply_filters( 'the_title', $title, $item->ID ); // Filters a menu item's title. $title = apply_filters( 'nav_menu_item_title', $title, $item, $args, $depth ); $item_output = $args->before; $item_output .= '<a' . $attributes . '>'; // Add menu icon $menu_icon = $this->get_item_data($item, 'menu_icon'); if (!empty($menu_icon)) { $item_output .= '<i class="pagelayer-menu-icon '.$menu_icon.'"></i>'; } $item_output .= '<span class="pagelayer-nav-menu-title">' . $args->link_before . $title . $args->link_after .'</span>'; // Add highlight lable $highlight_label = $this->get_item_data($item, 'highlight_label'); if (!empty($highlight_label)) { $item_output .= '<span class="pagelayer-menu-highlight">'.$highlight_label.'</span>'; } $item_output .= '</a>'; $item_output .= $args->after; $mega_class = 'pagelayer-mega-editor-'.$item->ID; $item_output .= '<div class="pagelayer-mega-menu '.$mega_class.'">'; // Add mega menu if(!empty($item_content)){ $item_content = pagelayer_the_content($item_content, true); // Change the pagelayer ID $item_output .= pagelayer_change_id($item_content); } $item_output .= '</div>'; // Filters a menu item's starting output. $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); } // Ends the element output, if needed. public function end_el( &$output, $item, $depth = 0, $args = null ) { if ( isset( $args->item_spacing ) && 'discard' === $args->item_spacing ) { $t = ''; $n = ''; } else { $t = "\t"; $n = "\n"; } $output .= "</li>{$n}"; } // Get the post value public function get_item_data( $item, $name ) { if(pagelayer_is_live() && isset($_REQUEST['pagelayer_nav_items']) && isset($_REQUEST['pagelayer_nav_items'][$item->ID][$name]) ){ $data = $_REQUEST['pagelayer_nav_items'][$item->ID][$name]; // If Title is empty if(empty($data) && $name == 'title'){ $_item = clone $item; $_item->post_title = ''; $_item = wp_setup_nav_menu_item($_item); return $_item->title; } if(!empty($data) && $name == '_pagelayer_content'){ $data = base64_decode($data); } return stripslashes_deep($data); } return @$item->$name; } // Check the block has inner block public function has_block_content( $blocks ) { $tags = array('pagelayer/pl_row', 'pagelayer/pl_inner_row', 'pagelayer/pl_col', 'pagelayer/pl_inner_col'); $has_content = 0; foreach($blocks as $block){ if(!in_array( $block['blockName'], $tags) || !empty($has_content)){ $has_content = 1; break; } if(empty($block['innerBlocks']) ){ continue; } $has_content = $this->has_block_content($block['innerBlocks']); } return $has_content; } } }