How to have sub-sub categories in category.tpl ?

[Madeline67]

Hello,

 

I search since 3 Days a Solution to my problem...

 

I want to have my sub-sub-categories under my sub-categories, like this Picture :

 

 

I find code but it don't works, I test and I test...

 

In category.tpl :

{foreach from=$subcategories item=child name=children}
	[url=""]
	{$child->name|escape:'htmlall':'UTF-8'}[/url]
   {if $smarty.foreach.children.last}{else},{/if}
{/foreach}

 

 

And in controllers/categerycontroller.php on line 120

/** PrestaTER : ajout de l'affichage des catégories enfants **/
	   self::$smarty->assign('category', $this->category);
		foreach ($subCategories AS $subcat)
		{
			$child = new Category((int)($subcat['id_category']), (int)self::$cookie->id_lang);
			$children = $child->getSubCategories((int)self::$cookie->id_lang);
			$result[] = array('id_category'=> $subcat['id_category'],
					 'name'=> $subcat['name'] ,
					 'id_image'=> $subcat['id_image'],
					 'legend'=> $subcat['legend'] ,
					 'children'=> $children);
		}

		//if (Db::getInstance()->numRows())
		   //self::$smarty->assign('subcategories',$this->result);
/** PrestaTER : ajout de l'affichage des catégories enfants **/

 

 

Please can someone helps me ? :-( I'm verry lost...

 

Sorry for my bad english, I'm french ;-)

 

Regards,

 

Madeline

Edited June 7, 2012 by Madeline67 (see edit history)

[Madeline67]

Please help me

[davidcarrey]

Anyone ? I wanna do the same thing

[clayton29657]

Hello davidcarrey,

 

ok try this in your category tpl file but please make sure to do back-ups as I have not tested the code nor did i make it. I had it made for my site only and what it does is display your sub-categories into the categories page. If you need help i can not provide it so you can try it. I just have not had time to add it to my site yet but i am. I am using 1.4.9 so it should work for this version and not sure of others.

 

Clayton

 

 

<!-- Subcategories -->

<div id="subcategories">

<h3>{l s='Subcategories'}</h3>

<ul class="inline_list">

{foreach from=$subcategories item=subcategory}

<li>

<a href="{$link->getCategoryLink($subcategory.id_category, $subcategory.link_rewrite)|escape:'htmlall':'UTF-8'}" title="{$subcategory.name|escape:'htmlall':'UTF-8'}">

{if $subcategory.id_image}

<img src="{$link->getCatImageLink($subcategory.link_rewrite, $subcategory.id_image, 'medium')}" alt="" width="{$mediumSize.width}" height="{$mediumSize.height}" />

{else}

<img src="{$img_cat_dir}default-medium.jpg" alt="" width="{$mediumSize.width}" height="{$mediumSize.height}" />

{/if}

</a><br />

<a href="{$link->getCategoryLink($subcategory.id_category, $subcategory.link_rewrite)|escape:'htmlall':'UTF-8'}">{$subcategory.name|escape:'htmlall':'UTF-8'}</a>

</li>

{/foreach}

</ul>

<br class="clear"/>

</div>

{/if}"

[davidcarrey]

Thank you for your answer. Unfortunately it didn't work for me. The code you sent me is the same that the normal one, just to show the sub-categories.

What I would like is to show the sub-sub-categories...

[nicolasroy4]

Obviously you need to use this function, but I don't know how to use it and get the datas returned in the template .tpl

public static function getCategoryCustom($id_category, $id_lang)
{
 if ($parentcategory = Category::getCategory($id_category, $id_lang, true))
 {
  $category = new Category($parentcategory['id_category'], $id_lang);
  if ($subCategories = $category->getSubCategories($id_lang))
  {
   foreach ($subCategories as &$row)
   {
 $subcategory = new Category($row['id_category'], $id_lang);
 if ($subsubCategories = $subcategory->getSubCategories($id_lang))
 {
  //On ajoute une colonne avec les données de cette sous sous catégorie
  $row['subcategories'] = $subcategory->getChild($category, $id_lang, $objet);
 }
   }
   //On ajoute une colonne avec les données de cette sous catégorie
   $parentcategory['subcategories'] = $subCategories;
  }
  return $parentcategory;
 }
 return false;
}

Edited November 6, 2012 by nicolasroy4 (see edit history)