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:
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/>
'; do_action('advanced_sidebar_menu_category_widget_form', $instance, $this ); do_action('advanced_sidebar_menu_after_widget_form', $instance, $this ); } /** * Updates the widget data * * @filter - $newInstance = apply_filters('advanced_sidebar_menu_category_widget_update', $newInstance, $oldInstance ); * @since 5.19.13 */ function update( $newInstance, $oldInstance ) { $newInstance['exclude'] = strip_tags($new_instance['exclude']); $newInstance = apply_filters('advanced_sidebar_menu_category_widget_update', $newInstance, $oldInstance ); return $newInstance; } #--------------------------------------------------------------------------------------------------------------------------- /** * Outputs the categories widget to the page * * @since 11.15.13 * @uses loads the views/category_list.php * * @filters apply_filters('advanced_sidebar_menu_category_widget_output', $content, $args, $instance ); * apply_filters('advanced_sidebar_menu_taxonomy', 'post', $args, $instance ); * apply_filters('advanced_sidebar_menu_proper_single', $asm->checked('single'), $args, $instance) * apply_filters( 'advanced_sidebar_menu_category_ids', $cat_ids, $args, $instance ) * */ function widget($args, $instance) { $defaults = array( 'title' => '', 'include_parent' => false, 'include_childless_parent' => false, 'css' => false, 'single' => false, 'new_widget' => 'widget', 'exclude' => '', 'legacy_mode' => false, 'display_all' => false, 'levels' => 1, 'order' => 'DESC' ); $instance = wp_parse_args( $instance, $defaults); if( is_single() && !isset( $instance['single'] ) ) return; $asm = new advancedSidebarMenu; $asm->instance = $instance; $asm->args = $args; //Had to display twice for backward compat - because originaly not set to anything $asm->order_by = apply_filters('advanced_sidebar_menu_category_orderby', null, $args, $instance ); do_action( 'advanced_sidebar_menu_widget_pre_render', $asm, $this ); $legacy = $asm->checked('legacy_mode'); $cat_ids = $already_top = array(); $asm_once = false; //keeps track of how many widgets this created $exclude = explode(',', $instance['exclude']); $asm->exclude = $exclude; $asm->taxonomy = apply_filters('advanced_sidebar_menu_taxonomy', 'category', $args, $instance ); extract( $args); //If on a single page create an array of each category and create a list for each if( is_single() ){ if( !apply_filters('advanced_sidebar_menu_proper_single', $asm->checked('single'), $args, $instance) ) return; global $post; $category_array = wp_get_object_terms($post->ID, $asm->taxonomy); //Sort by a field like term order for other plugins $asm->order_by = apply_filters('advanced_sidebar_menu_category_orderby', 'name', $args, $instance ); uasort( $category_array, array( $asm, 'sortTerms')); foreach( $category_array as $id => $cat ){ $cat_ids[] = $cat->term_id; } //IF on a category page get the id of the category } elseif( is_tax() || is_category() ){ $asm->current_term = get_queried_object()->term_id; $cat_ids[] = get_queried_object()->term_id; } $cat_ids = apply_filters( 'advanced_sidebar_menu_category_ids', $cat_ids, $args, $instance ); if( empty( $cat_ids ) ) return; //Go through each category there will be only one if this is a category page mulitple possible if this is single foreach( $cat_ids as $cat_id ){ //Get the top category id $asm->top_id = $asm->getTopCat($cat_id); //Keeps track or already used top levels so this won't double up if( in_array( $asm->top_id, $already_top ) ) continue; $already_top[] = $asm->top_id; //Check for children $all_categories = $all = array_filter( get_terms( $asm->taxonomy, array( 'child_of' => $asm->top_id, 'orderby' => $asm->order_by, 'order' => $instance['order'] ) ) ); //For Backwards Compatibility foreach( $all_categories as $tc ){ $tc->cat_ID = $tc->term_id; } //If there are no children and not displaying childless parent - bail if( empty($all_categories ) && !( $asm->checked('include_childless_parent') ) ) continue; //If there are no children and the parent is excluded bail if( empty($all_categories ) && in_array($asm->top_id, $exclude) ) continue; //Creates a new widget for each category the single page has if the options are selected to do so //Also starts the first widget if( !$asm_once || ($instance['new_widget'] == 'widget') ){ //Start the menu echo $before_widget; if( !$asm_once ) { $asm->title(); if( $asm->checked('css') ){ echo ''; } $asm_once = true; //There has been a div $close = true; //The div should be closed at the end if($instance['new_widget'] == 'list'){ $close = false; //If this is a list leave it open for now } } } //for deprecation $top_cat = $asm->top_id; $cat_ancestors = $asm->ancestors; //Bring in the view require( $asm->file_hyercy( 'category_list.php', $legacy ) ); echo apply_filters('advanced_sidebar_menu_category_widget_output', $content, $args, $instance ); if( $close ){ //End the Widget Area echo $after_widget; echo ''; } } //End of each cat loop //IF we were waiting for all the individual lists to complete if( !$close && $asm_once ){ //End the Widget Area echo $after_widget; echo ''; } } #== /widget() } #== /Clas