Fonction get_terms - afficher Parents et enfants séparéments

**crush911** · 09/06/2014, 17h51

Bonjour, j'aimerais savoir comment faire pour afficher avec la fonction get_terms, les parents d'une catégorie et une fois cliquer sur le parent, les enfants de la catégories.

Présentement avec le thème Hotec, si je met des enfants au catégories, tous s'affiche

voici le code de la fonction du thème

Code :

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function st_rooms_func( $atts, $content='' ) {
     global $wp_query;
    global $post;
    $tmp_post = $post;
    extract( shortcode_atts( array(
        'title' => 0,
        'cats' => '',
        'numpost'=>6,
        'exclude'=>'',
        'orderby'=>'ID',
        'order'=>'DESC',
        'pbwith'=>'1_1',
        'num_col'=>4,
        'site_layout'=>'',
        'show_heading'=>'y',
        'filter_type'=>'default',
        'custom_filter_text'=>'',
        'custom_filter_url'=>'',
        'row_index'=>9 // not begin
    ), $atts ) );
 
    $wc = $pbwith;
     $w=  explode('_',$wc);
     $t = intval($w[0]);
     $m = intval($w[1]);
 
     if($m>0 and $t>0){
         $c = $t/$m;
     }else{
        $c=1;
     }
 
      $html  = $heading  = $htitle='';
      if($show_heading!='n'){
        if( $title!=''){
            $f_class='';
             $htitle = esc_html($title);
        }else{
            $f_class=" hide-heading ";
        }
 
        $filter ='';
        $is_filter = false;
 
        if($filter_type=='default'){
            $terms =  get_terms( 'room_cat', array('include'=>$cats,'fields'=>'all') );
            $filter = '<ul data-option-key="filter" class="cpt-filters'.$f_class.'">
                    <li><a class="selected" href="#filter=*">'.__('All','smooththemes').'</a></li>';
             foreach($terms as $term){
                $filter.='<li><a  href="#filter=.'.esc_attr($term->slug).'">'.esc_html(stripslashes($term->name)).'</a></li>';
             }                
 
            $filter.='</ul>';
 
            $is_filter = true;
        }else{
            if($custom_filter_text!=''){
                 if(trim($custom_filter_url)==''){
                $custom_filter_url ='#';
                }
                $filter ='<a class="view-all" href="'.esc_attr($custom_filter_url).'">'.esc_html($custom_filter_text).'</a>';
            }
        }
 
 
       $heading ='<div class="builder-title-wrapper clearfix'.( ($is_filter && $row_index==1 ) ? '  has_filter' : '  no_filter').'">
                        <h3 class="builder-item-title">'.( ($is_filter && $row_index==1 ) ? '' : $htitle ).'</h3>
                        <div class="builter-title-alt right">
                            '.$filter.'
                        </div>
                        <div class="clear"></div>
                    </div>';
 
        } // end show heading
 
 
          if(intval($numpost)>0){
            $numpost = intval($numpost);
          }else{
            $numpost = -1; // get all portfolio
          }
 
        $args = array( 'posts_per_page' => $numpost );
        if($exclude!=''){
            $exclude= explode(',',$exclude);
        }
 
        $args['post__not_in'] = $exclude;
        $args['orderby'] = $orderby;
        $args['order'] = $order;
        $args['post_type']='room';
 
        if(!empty($cats)){
            $args['tax_query'] =array(
                    'relation' => 'AND',
                    array(
                        'taxonomy' => 'room_cat',
                        'field' => 'id',
                        'terms' => explode(',',$cats),
                        'operator'=>'IN'
                    )
                );
          }
 
          // added in ver 1.3
        if(st_is_wpml()){
              $args['sippress_filters'] = true;
              $args['language'] = get_bloginfo('language');
         }
 
         //  echo var_dump($wp_query);
         $new_query = new WP_Query($args);
 
        //$myposts =  $wp_query->query($args);
        $myposts = $new_query->posts;
 
        $num_col = intval($num_col)>0 ?  intval($num_col) : 4 ;
 
        $e = '';
        $c =0;
        $i = 1;
        if(!isset($type))
            $type ='';
 
       $image_size ='st_medium';
 
        // echo $num_col;
        $col_txt = stpb_number_to_text(12/$num_col);
        foreach( $myposts as $post ) : setup_postdata($post);
            $term_list = wp_get_post_terms($post->ID, 'room_cat', array("fields" => "all"));
            $filter_class=array();
            foreach($term_list as $term){
                $filter_class[]= $term->slug;
            }
 
             $ptitle = the_title_attribute( 'echo=0' );
             $title =  sprintf( esc_attr__( 'Permalink to %s', 'smooththemes' ), $ptitle ); 
              $link = get_permalink($post->ID);
 
              $price = get_post_meta($post->ID,'_room_price',true);
              $price  = ($price!='') ? $price : '&nbsp;&nbsp;';
 
              $caption =   '<div class="cpt-desc">'.esc_html($price).'</div>';
 
            $html.= '<div class="cpt-item item-isotope '.$col_txt.' columns b30 '.esc_attr(join(' ',$filter_class)).'">
                            <div class="thumb-wrapper">
                                '.st_post_thumbnail_gallery($post->ID).'
                            </div>
                             <div class="cpt-detail">
                                <h2 class="cpt-title"><a href="'.$link.'">'.get_the_title($post->ID).'</a></h2>
                                '.$caption.'
                            </div>   
                        </div>';
                    if($i>=$num_col){
                        $html.='<div class="clear"></div>';
                        $i=1;
                    }else{
                         $i++;
                    }
        endforeach; 
 
     wp_reset_query();
 
  return '<div class="builder-item-wrapper builder-rooms">
                '.$heading.'
                <div class="builder-item-content row'.( $is_filter ? ' has-isotope' : ' no-isotope').'">
                    <div class="twelve columns b0">
                        <div class="cpt-items row clearfix isotope">
                        '.do_shortcode($html).'
                        </div>
                    </div>
                </div>
 
            </div>';
}