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[Ian Friend IanJoin date: April 2007Posts: 158Downloads:32Uploads:3 Thanks: 5 Thanked: 2 times in 1 posts]

#187973

Hi guys, i am using joomla 2.5.11 vm 2.0.20 and i am trying to get products at tabs from subcategories of vm but without luck, module
JA VM Products displays only top-parent categories and none of subcategories.
How can i fix it, is it a bug or something else?
Thanks

[MoonSailor Friend MoonSailorJoin date: November 2011Posts: 1106Downloads:0Uploads:245 Thanks: 89 Thanked: 248 times in 223 posts]

#494720

Hi andronopoulos,

<blockquote>JA VM Products displays only top-parent categories and none of subcategories.</blockquote>

I tried to check it in developer site, it’s showing as normal. Pls send PM to me with url and admin access of your site for closer checking.

Regards

[Ian Friend IanJoin date: April 2007Posts: 158Downloads:32Uploads:3 Thanks: 5 Thanked: 2 times in 1 posts]

#494842

Hi, thanks for your reply,
the problem is that module can’t get subcategories so it can’t display products that belong to a subcategory, gets only root categories, are you saying that you can display, at backed settings, subcategories???

[MoonSailor Friend MoonSailorJoin date: November 2011Posts: 1106Downloads:0Uploads:245 Thanks: 89 Thanked: 248 times in 223 posts]

#494931

Hi ,

<blockquote>it can’t display products that belong to a subcategory, gets only root categories</blockquote>

It’s bug of this module. It’s raised to dev team and will be fixed soon. You can check the status here : http://pm.joomlart.com/browse/JAECVMPROD-3

When it’s fixed, I will be back to you.

Regards

[Ian Friend IanJoin date: April 2007Posts: 158Downloads:32Uploads:3 Thanks: 5 Thanked: 2 times in 1 posts]

#494968

Hi, thanks for info… well i got a project running, fixed soon=???
Thanks

[MoonSailor Friend MoonSailorJoin date: November 2011Posts: 1106Downloads:0Uploads:245 Thanks: 89 Thanked: 248 times in 223 posts]

#494973

Hi andronopoulos,

It’s fixed. Please open file “mod_javmproducts/assets/elements/vmcategories.php” find code:

[PHP]
self::categoryListTreeLoop ($selectedCategories, $childId, $level, $disabledFields);
[/PHP]
and change it to :
[PHP]
$categoryTree .= ShopFunctions::categoryListTreeLoop ($selectedCategories, $childId, $level, $disabledFields);
[/PHP]

If it’s hard for you, you can send PM to me with ftp access of your site, i will fix it for you.

Regards

1 user says Thank You to MoonSailor for this useful post

1. Ian

[Ian Friend IanJoin date: April 2007Posts: 158Downloads:32Uploads:3 Thanks: 5 Thanked: 2 times in 1 posts]

#495002

Hi, thanks for your response, i replaced the code and now i can see at backed subcategories but at front gives blank module and is strange when select a category or sub when you save it posted 3 times at backed pls see my code

<?php
defined('_JEXEC') or die();

/**
*
* @package VirtueMart
* @subpackage Plugins - Elements
* @author Valérie Isaksen
* @link http://www.virtuemart.net
* @copyright Copyright (c) 2004 - 2011 VirtueMart Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* VirtueMart is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* @version $Id: $
*/
if (!class_exists('VmConfig'))
require(JPATH_ROOT . DS . 'administrator' . DS . 'components' . DS . 'com_virtuemart' . DS . 'helpers' . DS . 'config.php');

if (!class_exists('ShopFunctions'))
require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'shopfunctions.php');
if (!class_exists('TableCategories'))
require(JPATH_VM_ADMINISTRATOR . DS . 'tables' . DS . 'categories.php');

if (!class_exists('VmElements'))
require(JPATH_VM_ADMINISTRATOR . DS . 'elements' . DS . 'vmelements.php');
/*
* This element is used by the menu manager
* Should be that way
*/
class VmElementVmCategories extends VmElements {

var $type = 'vmcategories';

// This line is required to keep Joomla! 1.6/1.7 from complaining
function getInput() {
$key = ($this->element['key_field'] ? $this->element['key_field'] : 'value');
$val = ($this->element['value_field'] ? $this->element['value_field'] : $this->name);
$ispublish = ($this->element['publish'] ? $this->element['publish'] : '0');
$lang = JFactory::getLanguage();
$lang->load('com_virtuemart',JPATH_ADMINISTRATOR);
$value = $this->value?$this->value:array();
$categorylist = $this->categoryListTree($value,$ispublish);
if($categorylist){
$html = '<select class="inputbox" name="' . $this->name . '[]" multiple="multiple">';
//$html .= '<option value="0">' . JText::_('COM_VIRTUEMART_CATEGORY_FORM_TOP_LEVEL') . '</option>';
$html .= $categorylist;
$html .="</select>";
}else{
$html = '<span color="red">'.JText::_('COM_VIRTUEMART_CATEGORY_DOES_NOT_CREATED_CATEGORIES').'</span>';
}
return $html;
}
/**
* Creates structured option fields for all categories
*
* @todo: Connect to vendor data
* @author RolandD, Max Milbers, jseros
* @param array $selectedCategories All category IDs that will be pre-selected
* @param int $cid Internally used for recursion
* @param int $level Internally used for recursion
* @return string $category_tree HTML: Category tree list
*/
static public function categoryListTree($selectedCategories = array(),$ispublish=0, $cid = 0, $level = 0, $disabledFields = array()) {

//self::$counter++;
$publish = false;
if ($ispublish==1) {
$publish = true;
}
static $categoryTree = '';

$virtuemart_vendor_id = 1;

// vmSetStartTime('getCategories');
$categoryModel = VmModel::getModel ('category');
$level++;

$categoryModel->_noLimit = TRUE;
$app = JFactory::getApplication ();
$records = $categoryModel->getCategories ($publish, $cid);
// vmTime('getCategories','getCategories');
$selected = "";
if (!empty($records)) {
foreach ($records as $key => $category) {

$childId = $category->category_child_id;

if ($childId != $cid) {
if (in_array ($childId, $selectedCategories)) {
$selected = 'selected="selected"';
} else {
$selected = '';
}

$disabled = '';
if (in_array ($childId, $disabledFields)) {
$disabled = 'disabled="disabled"';
}

if ($disabled != '' && stristr ($_SERVER['HTTP_USER_AGENT'], 'msie')) {
//IE7 suffers from a bug, which makes disabled option fields selectable
} else {
$categoryTree .= '<option ' . $selected . ' ' . $disabled . ' value="' . $childId . '">';
$categoryTree .= str_repeat (' - ', ($level - 1));

$categoryTree .= $category->category_name . '</option>';
}
}

if ($categoryModel->hasChildren ($childId)) {
$categoryTree .= ShopFunctions::categoryListTreeLoop ($selectedCategories, $childId, $level, $disabledFields);
}

}
}

return $categoryTree;
}

}

if (JVM_VERSION === 2 ) {

class JFormFieldVmCategories extends VmElementVmCategories {

}

} else {

class JElementVmCategories extends VmElementVmCategories {

}

}

[Ian Friend IanJoin date: April 2007Posts: 158Downloads:32Uploads:3 Thanks: 5 Thanked: 2 times in 1 posts]

#495006

i have install again module and i replace again the code, now i can see and the products but at the backend each subcategory appears 3 times when i save parameters… but for now its ok thanks!!!

[Ian Friend IanJoin date: April 2007Posts: 158Downloads:32Uploads:3 Thanks: 5 Thanked: 2 times in 1 posts]

#495897

Hi again,
well module working but the problem exists with repeated categories when you are going to select them from backet is (see my previous post) it happening only to me?
Thanks.

[MoonSailor Friend MoonSailorJoin date: November 2011Posts: 1106Downloads:0Uploads:245 Thanks: 89 Thanked: 248 times in 223 posts]

#495898

Hi andronopoulos ,

<blockquote>but for now its ok thanks!!!</blockquote>

Pls send PM to me with url and admin access of your site. I’ll recheck for you.

Regards

[Ian Friend IanJoin date: April 2007Posts: 158Downloads:32Uploads:3 Thanks: 5 Thanked: 2 times in 1 posts]

#495900

Ok, check your msgs

[MoonSailor Friend MoonSailorJoin date: November 2011Posts: 1106Downloads:0Uploads:245 Thanks: 89 Thanked: 248 times in 223 posts]

#496018

Hi,

Pls check again, I can not access your site.

Regards

[Author]

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