[Gelöst] Split: Alphabetical view – prefilter taxonomy view results

[Author]

Artikel

[ThorstenS967]

Thanks a lot.
Now I want to display the tags only, if you click on one of the letters and not if you click on the page and haven't clicked on one of the letters yet. I tried this solution: https://toolset.com/forums/topic/if-wpv-post-param-has-a-specific-var-then/
and replaced it like

[wpv-conditional if="( '[wpv-search-term param="term-filter"]' ne '' )"]
<div>[wpv-taxonomy-link]</div>
[/wpv-conditional]

but this doesn't work.

[Minesh]

Hello. Thank you for contacting the Toolset support.

Well - can you tell me what exactly you want to display conditionally?

Do you mean that you want to display "ALL" tags once you click to a specific character?

[ThorstenS967]

If you click on versteckter Link it lists all tags under the alphabetical letters. What I want is, taht if you click on versteckter Link, it only shows the alphabetical letters without the tags and if you click on the letters, it shows the corressponding tags (that is already correct right now). So the tags (for the corressponding alphabetical letters) should only appear, if you click on the letter(s).

[Minesh]

Ok - for that I've adjusted the code added to custom code section a little bit as given under:
=> versteckter Link

add_filter( 'wpv_filter_taxonomy_query', 'func_filter_taxview_by_char', 99, 4 );
function func_filter_taxview_by_char($tax_query_settings, $view_settings, $view_id){
      
    if($view_id == 1591 and isset($_REQUEST['terms-filter']) and $_REQUEST['terms-filter']!=""){
 
      
      $res =  get_terms( 'post_tag', 'term_char='.$_GET['terms-filter'] );
 
      $ids = array();
      foreach($res as $k=>$v):
      	$ids[] = $v->term_id;
      endforeach;
      
    $tax_query_settings['include'] =  	join(",",$ids);
   }else if($view_id == 1591 and !isset($_REQUEST['terms-filter'])){
     
       $tax_query_settings['name__like'] =  "00000";      
   } 
        
    return $tax_query_settings;
}

I can see now no results displayed until you select the specific character:
=> versteckter Link

[Minesh]

Can you confirm the solution I shared works for you.

[ThorstenS967]

Sorry, I had a private appointment a view hours. It's almost perfect, but now it shows "no items found". If this would also disappear, the solution would greatly fit my needs.

[Minesh]

Ok doen. I've removed that message.

[ThorstenS967]

My issue is resolved now. Thank you!