* * @package Advanced Sidebar Menu * @class advanced_sidebar_menu_page * */ class advanced_sidebar_menu_page extends WP_Widget { private $defaults = array( 'title' => false, 'include_parent' => false, 'include_childless_parent' => false, 'order_by' => 'menu_order', 'css' => false, 'exclude' => false, 'legacy_mode' => false, 'display_all' => false, 'levels' => 1 ); /** * Build the widget like a BOSS * * @since 4.5.13 * */ function __construct(){ /* Widget settings. */ $widget_ops = array( 'classname' => 'advanced-sidebar-menu', 'description' => __( 'Creates a menu of all the pages using the child/parent relationship', 'advanced-sidebar-menu' ) ); $control_ops = array( 'width' => 290 ); /* Create the widget. */ $this->WP_Widget( 'advanced_sidebar_menu', __( 'Advanced Sidebar Pages Menu', 'advanced-sidebar-menu' ), $widget_ops, $control_ops ); } /** * Output a simple widget Form * Not of ton of options here but who need them * Most of the magic happens automatically * * @filters do_action('advanced_sidebar_menu_page_widget_form', $instance, $this->get_field_name('parent_only'), $this->get_field_id('parent_only')); * * @since 11.4.13 */ function form( $instance ){ $instance = wp_parse_args( $instance, $this->defaults ); ?>

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'; do_action( 'advanced_sidebar_menu_page_widget_form', $instance, $this->get_field_name( 'parent_only' ), $this->get_field_id( 'parent_only' ), $this ); do_action( 'advanced_sidebar_menu_after_widget_form', $instance, $this ); } /** * Handles the saving of the widget * * @filters apply_filters('advanced_sidebar_menu_page_widget_update', $newInstance, $oldInstance ); * * @since 4.26.13 */ function update( $newInstance, $oldInstance ){ $newInstance[ 'exclude' ] = strip_tags( $newInstance[ 'exclude' ] ); $newInstance = apply_filters( 'advanced_sidebar_menu_page_widget_update', $newInstance, $oldInstance ); return $newInstance; } #--------------------------------------------------------------------------------------------------------------------------- /** * Outputs the page list * * @see WP_Widget::widget() * * @uses for custom post types send the type to the filter titled 'advanced_sidebar_menu_post_type' * @uses change the top parent manually with the filter 'advanced_sidebar_menu_top_parent' * @uses change the order of the 2nd level pages with 'advanced_sidebar_menu_order_by' filter * * @filter apply_filters('advanced_sidebar_menu_page_widget_output',$content, $args, $instance ); * apply_filters('advanced_sidebar_menu_order_by', 'menu_order', $post, $args, $instance ); * apply_filters('advanced_sidebar_menu_top_parent', $top_parent, $post, $args, $instance ); * apply_filters('advanced_sidebar_menu_post_type', 'page', $args, $instance ); * * * * @see Geansai - pointed out a notice level error. Thanks Geansai!! */ function widget( $args, $instance ){ global $post; $asm = new advancedSidebarMenu(); $asm->instance = $instance; $asm->args = $args; $asm->exclude = apply_filters( 'advanced_sidebar_menu_excluded_pages', explode( ',', $instance[ 'exclude' ] ), $post, $asm->args, $asm->instance, $asm ); do_action( 'advanced_sidebar_menu_widget_pre_render', $asm, $this ); extract( $args ); $filter_args = array( 1 => $asm->args, 2 => $asm->instance, 3 => $asm ); $filter_args[ 0 ] = 'page'; $asm->post_type = $post_type = apply_filters_ref_array( 'advanced_sidebar_menu_post_type', $filter_args ); add_filter( 'page_css_class', array( $asm, 'hasChildrenClass' ), 2, 2 ); if( $asm->post_type != 'page' ){ add_filter( 'page_css_class', array( $asm, 'custom_post_type_css' ), 2, 4 ); } $proper_single = !( is_page() || ( is_single() && $asm->post_type == get_post_type() ) ); $filter_args[ 0 ] = $proper_single; if( apply_filters_ref_array( 'advanced_sidebar_menu_proper_single', $filter_args ) ){ return; } if( $post->ancestors ){ $ancestors = $post->ancestors; $top_parent = end( $ancestors ); } else { $top_parent = $post->ID; } $filter_args[ 0 ] = $top_parent; $asm->top_id = $top_parent = apply_filters_ref_array( 'advanced_sidebar_menu_top_parent', $filter_args ); if( get_post_type( $asm->top_id ) != $asm->post_type ){ return; } unset( $filter_args[ 0 ] ); array_unshift( $filter_args, $post ); array_unshift( $filter_args, $instance[ 'order_by' ] ); $asm->order_by = $order_by = apply_filters_ref_array( 'advanced_sidebar_menu_order_by', $filter_args ); $child_pages = $this->get_child_pages( $asm, $filter_args ); #---- if there are no children do not display the parent unless it is check to do so if( ( !empty( $child_pages ) ) || $asm->checked( 'include_childless_parent' ) && ( !in_array( $top_parent, $asm->exclude ) ) ){ $legacy = $asm->checked( 'legacy_mode' ); if( $asm->checked( 'css' ) ){ echo ''; } echo $before_widget; $content = ''; require( $asm->file_hyercy( 'page_list.php', $legacy ) ); echo apply_filters( 'advanced_sidebar_menu_page_widget_output', $content, $args, $instance ); echo $after_widget; } } /** * get_child_pages * * Get the children's ids of the top level parent * * @param advancedSidebarMenu $asm * @param array $filter_args * * @filter advanced_sidebar_menu_child_pages * * @return mixed */ private function get_child_pages( $asm, $filter_args ){ global $wpdb; $_excluded = ''; if( !empty( $asm->exclude ) ){ $asm->exclude = array_filter( $asm->exclude ); if( !empty( $asm->exclude ) ){ foreach( $asm->exclude as $k => $_exclude ){ $asm->exclude[ $k ] = (int) $_exclude; } $_excluded = "AND ID NOT IN (" . implode( ',', $asm->exclude ) . ")"; } } $query = "SELECT ID FROM $wpdb->posts WHERE post_parent = $asm->top_id AND post_status='publish' AND post_type='$asm->post_type' $_excluded Order by $asm->order_by"; $child_pages = $wpdb->get_col( $query ); $filter_args[ 0 ] = $child_pages; $child_pages = apply_filters_ref_array( 'advanced_sidebar_menu_child_pages', $filter_args ); return $child_pages; } }