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<?php /** * Class penci_main_menu * Hook to create options mega menu on Appearance > Menu * Render content mega menu if mega menu is selected * We hook only for categories * * @since 1.0 * @construct hook * - action wp_update_nav_menu_item * - filter wp_edit_nav_menu_walker * - filter wp_nav_menu_objects / class penci_main_menu { function __construct() { if ( is_admin() ) { add_action( 'wp_update_nav_menu_item', array( $this, 'penci_wp_update_nav_menu_item' ), 10, 3 ); add_filter( 'wp_edit_nav_menu_walker', array( $this, 'penci_wp_edit_nav_menu_walker' ) ); } add_filter( 'wp_nav_menu_objects', array( $this, 'hook_wp_nav_menu_objects' ), 10, 2 ); } function penci_wp_edit_nav_menu_walker() { include_once trailingslashit( PENCI_SOLEDAD_DIR ) . 'inc/modules/penci-menu-callback.php'; return 'penci_nav_menu_edit_walker'; } function penci_wp_update_nav_menu_item( $menu_id, $menu_item_id, $args ) { $update_list = array( 'penci_cat_mega_menu', 'penci_number_mega_menu', 'penci_style_mega_menu', 'penci_position_mega_menu', 'penci_menu_pos', 'penci_menu_type', 'penci_menu_bgimg', 'penci_menu_block', 'penci_menu_load', 'penci_menu_mw', 'penci_menu_mh', 'penci_menu_bgcl', 'penci_menu_lbtxt', 'penci_menu_lbs', 'penci_menu_lbbg', 'penci_menu_lbcl', 'penci_menu_anchor', 'penci_menu_visible', ); foreach ( $update_list as $list ) { if ( isset( $_POST[ $list ][ $menu_item_id ] ) ) { update_post_meta( $menu_item_id, $list, $_POST[ $list ][ $menu_item_id ] ); } } } function hook_wp_nav_menu_objects( $items, $args ) { $menu_items = array(); $remove_ids = []; $main_menu_name = isset( $args->menu ) ? $args->menu : ''; $main_menu_name = is_object( $main_menu_name ) ? $main_menu_name->slug : $main_menu_name; $item_position = 0; $ajax_support = get_theme_mod( 'penci_megamenu_ajax_cat', true ); foreach ( $items as $item ) { // Get post meta value for the menu item $penci_menu_visible = get_post_meta( $item->ID, 'penci_menu_visible', true ); if ( $penci_menu_visible == 'loggedin' && ! is_user_logged_in() ) { $remove_ids[] = $item->ID; } elseif ( $penci_menu_visible == 'visitor' && is_user_logged_in() ) { $remove_ids[] = $item->ID; } } foreach ( $items as $key => &$item ) { if ( in_array( $item->ID, $remove_ids ) \|\| in_array( $item->menu_item_parent, $remove_ids ) ) { unset( $items[ $key ] ); // Remove item if it's in the list or its parent is in the list } } foreach ( $items as $key => &$item ) { $item->is_mega_menu = false; // if menu is mega menu, render mega menu. $penci_menu_type = get_post_meta( $item->ID, 'penci_menu_type', true ); $penci_menu_pos = get_post_meta( $item->ID, 'penci_menu_pos', true ); $penci_menu_load = get_post_meta( $item->ID, 'penci_menu_load', true ); $penci_menu_block = get_post_meta( $item->ID, 'penci_menu_block', true ); $penci_catid_mega_menu = get_post_meta( $item->ID, 'penci_cat_mega_menu', true ); $penci_number_mega_menu = get_post_meta( $item->ID, 'penci_number_mega_menu', true ); $penci_style_mega_menu = get_post_meta( $item->ID, 'penci_style_mega_menu', true ); $penci_position_mega_menu = get_post_meta( $item->ID, 'penci_position_mega_menu', true ); $penci_full_mega_menu = get_post_meta( $item->ID, 'penci_menu_mw', true ); $penci_catid_validate = get_term( $penci_catid_mega_menu, 'category' ); $penci_catid_mega_menu = $penci_catid_validate && ! is_wp_error( $penci_catid_validate ) ? $penci_catid_mega_menu : ''; // label text. $penci_menu_lbtxt = get_post_meta( $item->ID, 'penci_menu_lbtxt', true ); $penci_menu_lbs = get_post_meta( $item->ID, 'penci_menu_lbs', true ); $penci_menu_lbbg = get_post_meta( $item->ID, 'penci_menu_lbbg', true ); $penci_menu_lbcl = get_post_meta( $item->ID, 'penci_menu_lbcl', true ); $penci_menu_anchor = get_post_meta( $item->ID, 'penci_menu_anchor', true ); if ( $penci_menu_anchor ) { $item->classes[] = 'menu-item-has-anchor'; } if ( $penci_menu_lbtxt ) { $item->classes[] = 'menu-item-has-label'; $penci_menu_lbs = $penci_menu_lbs ? $penci_menu_lbs : 1; $label_css = ''; if ( $penci_menu_lbbg ) { $label_css .= '.menu-item-' . $item->ID . '.menu-item-has-label > a > .menu-label{background-color:' . $penci_menu_lbbg . ';}'; $label_css .= '.menu-item-' . $item->ID . '.menu-item-has-label > a > .menu-label:before{border-color:' . $penci_menu_lbbg . ';}'; } if ( $penci_menu_lbcl ) { $label_css .= '.menu-item-' . $item->ID . '.menu-item-has-label > a > .menu-label{color:' . $penci_menu_lbcl . ';}'; } if ( $label_css ) { $label_css = '<style>' . $label_css . '</style>'; } $label = '<span class="menu-label label-style-' . $penci_menu_lbs . '">' . esc_attr( $penci_menu_lbtxt ) . '</span>'; $item->title = $label_css . $item->title . $label; } if ( 'yes' === $penci_menu_load ) { $item->classes[] = 'ajax-mega-menu'; } if ( empty( $penci_number_mega_menu ) ) : $penci_number_mega_menu = '1'; endif; if ( empty( $penci_style_mega_menu ) ) : $penci_style_mega_menu = '1'; endif; if ( empty( $penci_position_mega_menu ) ) : $penci_position_mega_menu = 'side'; endif; $parent_ID = penci_menu_parent_id( $items, $item->menu_item_parent ); if ( ! $parent_ID && ( ( $penci_menu_type != 'mega-menu' && $penci_catid_mega_menu ) \|\| ( $penci_menu_type == 'mega-menu' && $penci_menu_block ) ) ) { $penci_menu_pos = $penci_menu_pos ? $penci_menu_pos : 'flexible'; $item->classes[] = 'penci-megapos-' . $penci_menu_pos; $item->classes[] = 'penci-mega-menu'; if ( ! $ajax_support && ( $penci_menu_type != 'mega-menu' && $penci_catid_mega_menu ) ) { $item->classes[] = 'pcmn-ajxd'; } if ( $penci_full_mega_menu == 'full' && $penci_menu_type == 'mega-menu' ) { $item->classes[] = 'penci-mg-fullwidth'; } if ( ! empty( $penci_menu_block ) && $penci_menu_type == 'mega-menu' ) { $item->classes[] = 'penci-block-mega penci-block-wrap-mega-' . $item->ID; } if ( ! empty( $penci_catid_mega_menu ) ) { $child_categories = get_categories( array( 'parent' => $penci_catid_mega_menu, 'orderby' => 'name', 'order' => 'ASC', 'hide_empty' => true, 'hierarchical' => 1, 'taxonomy' => 'category', ) ); if ( ! empty( $child_categories ) ) { $item->classes[] = 'menu-item-has-children'; } } $menu_items[] = $item; // create mega menu item $post = new stdClass(); $post->ID = 0; $post->post_author = ''; $post->post_date = ''; $post->post_date_gmt = ''; $post->post_password = ''; $post->post_type = 'menu_penci'; $post->post_status = 'draft'; $post->to_ping = ''; $post->pinged = ''; $post->comment_status = get_option( 'default_comment_status' ); $post->ping_status = get_option( 'default_ping_status' ); $post->post_pingback = get_option( 'default_pingback_flag' ); $post->post_category = get_option( 'default_category' ); $post->page_template = 'default'; $post->post_parent = 0; $post->menu_order = 0; $new_item = new WP_Post( $post ); / * if this is mega menu * set the is_mega_menu flag * render content of this mega menu / $new_item->is_mega_menu = true; // sent to the menu walkers $new_item->menu_item_parent = $item->ID; $extra_class = $penci_menu_type == 'mega-menu' ? 'penci-block-mega' : 'penci-megamenu normal-cat-menu'; $menu_attr = $penci_menu_type !== 'mega-menu' && $penci_catid_mega_menu && $ajax_support ? ' data-id="' . wp_create_nonce( 'penci-load-mega' ) . '" data-menu="' . $main_menu_name . '" data-item="' . $item_position . '" data-catid="' . $penci_catid_mega_menu . '" data-number="' . $penci_number_mega_menu . '" data-style="' . $penci_style_mega_menu . '" data-position="' . $penci_position_mega_menu . '"' : ''; $new_item->url = ''; $new_item->title = ''; $new_item->title .= '<div class="' . $extra_class . ' penc-menu-' . $item->ID . '"' . $menu_attr . '>'; if ( $penci_menu_type !== 'mega-menu' && $penci_catid_mega_menu && ! $ajax_support ) { $new_item->title .= penci_return_html_mega_menu( $penci_catid_mega_menu, $penci_number_mega_menu, $penci_style_mega_menu, $penci_position_mega_menu, $items, $item ); } if ( $penci_menu_type == 'mega-menu' && ! penci_is_mobile() ) { $new_item->title .= penci_return_html_block_menu( $penci_menu_block, $item->ID ); } $new_item->title .= '</div>'; $menu_items[] = $new_item; } elseif ( $parent_ID && get_post_meta( $parent_ID, 'penci_cat_mega_menu', true ) ) { $menu_items[] = ''; } elseif ( $parent_ID && get_post_meta( $parent_ID, 'penci_menu_type', true ) == 'mega-menu' ) { $menu_items[] = ''; } else { $menu_items[] = $item; } ++ $item_position; } //end foreach return $menu_items; } } new penci_main_menu(); /* * Class penci_menu_walker_nav_menu * This class will remove wrap </a> around mega menu * Callback on wp_nav_menu() in header.php file * * @since 1.0 / class penci_menu_walker_nav_menu extends Walker_Nav_Menu { private $logo_break_point = null; private $count_item_parent = 0; private $curItem; private $child_menu_items = array(); /* * Starts the list before the elements are added. * * @param string $output Passed by reference. Used to append additional content. * @param int $depth Depth of menu item. Used for padding. * @param mixed $args An array of arguments. @see wp_nav_menu(). * * @since 3.0.0 * * @see Walker::start_lvl() / public function start_lvl( &$output, $depth = 0, $args = array() ) { $menu_item = $this->curItem; $penci_menu_type = get_post_meta( $menu_item->ID, 'penci_menu_type', true ); $penci_menu_mw = get_post_meta( $menu_item->ID, 'penci_menu_mw', true ); $indent = str_repeat( "\t", $depth ); $classes = ''; if ( 0 === $depth && 'mega-menu' == $penci_menu_type ) { $classes .= ' penci-dropdown-menu penci-dropdown'; $classes .= $penci_menu_mw && $penci_menu_mw != 'full' ? ' penci-mega-custom-width' : ' penci-mega-full-width'; $classes .= empty( $penci_menu_mw ) ? ' penci-mega-default-width' : ' penci-mega-has-width'; $output .= $indent . '<div class="' . trim( $classes ) . '">'; $output .= $indent . '<div class="container">'; } if ( 0 === $depth && 'mega-menu' == $penci_menu_type ) { $sub_menu_class = 'penci-megamenu-sub sub-sub-menu'; } else { $sub_menu_class = 'sub-menu'; } $output .= "\n$indent<ul class=\"$sub_menu_class\">\n"; } /* * Ends the list of after the elements are added. * * @param string $output Passed by reference. Used to append additional content. * @param int $depth Depth of menu item. Used for padding. * @param mixed $args An array of arguments. @see wp_nav_menu(). * * @since 3.0.0 * * @see Walker::end_lvl() / public function end_lvl( &$output, $depth = 0, $args = array() ) { $menu_item = $this->curItem; $penci_menu_type = get_post_meta( $menu_item->ID, 'penci_menu_type', true ); $indent = str_repeat( "\t", $depth ); $output .= "$indent</ul>\n"; if ( 0 === $depth && 'mega-menu' == $penci_menu_type ) { $output .= "$indent</div>\n"; $output .= "$indent</div>\n"; } } function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { $this->curItem = $item; $header_style = penci_soledad_get_header_layout(); if ( in_array( $header_style, array( 'header-10', 'header-11' ) ) && ! isset( $this->logo_break_point ) ) { $penci_nav_menu_items = wp_get_nav_menu_items( $args->menu ); $middle_menu_elements = 0; if ( is_array( $penci_nav_menu_items ) \|\| is_object( $penci_nav_menu_items ) ) { foreach ( $penci_nav_menu_items as $menu_element ) { $menu_item_parent = isset( $menu_element->menu_item_parent ) && $menu_element->menu_item_parent ? $menu_element->menu_item_parent : '0'; if ( '0' === $menu_item_parent ) { ++ $middle_menu_elements; } } } $top_level_menu_items_count = $middle_menu_elements; if ( 0 === $top_level_menu_items_count ) { $this->logo_break_point = $middle_menu_elements / 2; } else { $this->logo_break_point = ceil( $middle_menu_elements / 2 ); } } $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; $class_names = $value = ''; $classes = empty( $item->classes ) ? array() : (array) $item->classes; $classes[] = 'menu-item-' . $item->ID; /* * Filter the CSS classes applied to a menu items * * @param array $classes The CSS classes that are applied to the menu items * @param object $item Current menu item * @param array $args Array of arguments * * @since 1.0 / $class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item, $args, $depth ) ); $class_names = $class_names ? ' class="' . esc_attr( $class_names ) . '"' : ''; /* * Filter the ID applied to a menu items * * @param string ID that is applied to the menu items * @param object $item Current menu item. * @param array $args Array of arguments * * @since 1.0 / $id = apply_filters( 'nav_menu_item_id', 'menu-item-' . $item->ID, $item, $args ); $id = $id ? ' id="' . esc_attr( $id ) . '"' : ''; $output .= $indent . '<li' . $id . $value . $class_names . '>'; $atts = array(); $atts['title'] = ! empty( $item->attr_title ) ? $item->attr_title : ''; $atts['target'] = ! empty( $item->target ) ? $item->target : ''; $atts['rel'] = ! empty( $item->xfn ) ? $item->xfn : ''; $atts['href'] = ! empty( $item->url ) ? $item->url : ''; /* * Filter the HTML attributes applied to a menu items * * @param array $atts * @param object $item The current menu item. * @param array $args An array of arguments * * @since 1.0 / $atts = apply_filters( 'nav_menu_link_attributes', $atts, $item, $args, $depth ); $attributes = ''; foreach ( $atts as $attr => $value ) { if ( ! empty( $value ) ) { $value = ( 'href' === $attr ) ? esc_url( $value ) : esc_attr( $value ); $attributes .= ' ' . $attr . '="' . $value . '"'; } } $item_output = $args->before; if ( $item->is_mega_menu == false ) { $item_output .= '<a' . $attributes . '>'; } $item_output .= $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $args->link_after; if ( $item->is_mega_menu == false ) { $item_output .= '</a>'; } $item_output .= $args->after; /* * Filter a menu item's starting output * * @param string $item_output The menu items starting HTML output * @param object $item Menu item data object * @param int $depth Depth of menu item * @param array $args Array of arguments * * @since 1.0 */ $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); } function end_el( &$output, $item, $depth = 0, $args = array() ) { if ( isset( $args->item_spacing ) && 'discard' === $args->item_spacing ) { $t = ''; $n = ''; } else { $t = "\t"; $n = "\n"; } $output .= "</li>{$n}"; $item_parent = $item->menu_item_parent ? $item->menu_item_parent : '0'; if ( '0' === $item_parent ) { ++ $this->count_item_parent; } $header_style = penci_soledad_get_header_layout(); $break_point = $this->logo_break_point; if ( in_array( $header_style, array( 'header-10', 'header-11', ) ) && '0' === $item_parent && $break_point == $this->count_item_parent && ! penci_check_theme_mod() ) { if ( isset( $args->menu_id ) && $args->menu_id ) { $wrap_id = $args->menu_id; } elseif ( isset( $args->menu ) && $args->menu ) { $menu = $args->menu; $wrap_id = 'menu-' . ( isset( $menu->slug ) ? $menu->slug : '' ) . '-second'; } else { $wrap_id = 'menu-second'; } $wrap_class = isset( $args->menu_class ) ? str_replace( 'pencimn-left', 'pencimn-right', $args->menu_class ) : 'pencimn-right'; $output .= '</ul>'; ob_start(); get_template_part( 'template-parts/header/logo-has-trans' ); $output .= ob_get_clean(); $output .= sprintf( '<ul id="%s" class="%s">', esc_attr( $wrap_id ), esc_attr( $wrap_class ) ); } } }

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