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<?php
/* @package Joomla
* @copyright Copyright (C) Open Source Matters. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* @extension Phoca Extension
* @copyright Copyright (C) Jan Pavelka www.phoca.cz
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
*/
defined('_JEXEC') or die();
jimport( 'joomla.application.component.view' );
class PhocaDownloadCpViewPhocaDownloadCats extends JViewLegacy
{
protected $items;
protected $pagination;
protected $state;
protected $t;
function display($tpl = null) {
$this->t = PhocaDownloadUtils::setVars('cat');
$this->items = $this->get('Items');
$this->pagination = $this->get('Pagination');
$this->state = $this->get('State');
// Preprocess the list of items to find ordering divisions.
foreach ($this->items as &$item) {
$this->ordering[$item->parent_id][] = $item->id;
}
// We need to load all items because of creating tree
// After creating tree we get info from pagination
// and will set displaying of categories for current pagination
//E.g. pagination is limitstart 5, limit 5 - so only categories from 5 to 10 will be displayed
if (!empty($this->items)) {
$text = ''; // text is tree name e.g. Category >> Subcategory
$tree = array();
$this->items = $this->processTree($this->items, $tree, 0, $text, -1, 0);
}
//$this->tmpl['notapproved'] = $this->get( 'NotApprovedCategory' );
JHTML::stylesheet( $this->t['s'] );
$this->addToolbar();
parent::display($tpl);
}
protected function addToolbar() {
require_once JPATH_COMPONENT.'/helpers/'.$this->t['tasks'].'.php';
$state = $this->get('State');
$class = ucfirst($this->t['tasks']).'Helper';
$canDo = $class::getActions($this->t, $state->get('filter.category_id'));
JToolBarHelper::title( JText::_( $this->t['l'].'_CATEGORIES' ),'folder' );
$user = JFactory::getUser();
$bar = JToolBar::getInstance('toolbar');
if ($canDo->get('core.create')) {
JToolBarHelper::addNew($this->t['task'].'.add','JTOOLBAR_NEW');
}
if ($canDo->get('core.edit')) {
JToolBarHelper::editList($this->t['task'].'.edit','JTOOLBAR_EDIT');
}
if ($canDo->get('core.edit.state')) {
JToolBarHelper::divider();
JToolBarHelper::custom($this->t['tasks'].'.publish', 'publish.png', 'publish_f2.png','JTOOLBAR_PUBLISH', true);
JToolBarHelper::custom($this->t['tasks'].'.unpublish', 'unpublish.png', 'unpublish_f2.png', 'JTOOLBAR_UNPUBLISH', true);
}
if ($canDo->get('core.delete')) {
JToolBarHelper::deleteList( JText::_( $this->t['l'].'_WARNING_DELETE_ITEMS' ), $this->t['tasks'].'.delete', $this->t['l'].'_DELETE');
}
// Add a batch button
if ($user->authorise('core.edit'))
{
JHtml::_('bootstrap.modal', 'collapseModal');
$title = JText::_('JTOOLBAR_BATCH');
$dhtml = "<button data-toggle=\"modal\" data-target=\"#collapseModal\" class=\"btn btn-small\">
<i class=\"icon-checkbox-partial\" title=\"$title\"></i>
$title</button>";
$bar->appendButton('Custom', $dhtml, 'batch');
}
JToolBarHelper::divider();
JToolBarHelper::help( 'screen.'.$this->t['c'], true );
}
/*TODO - change it to php 5 rules */
protected function processTree( $data, $tree, $id = 0, $text='', $currentId, $level, $parentsTreeString = '') {
$countItemsInCat = 0;// Ordering
$level = $level + 1;
$parentsTreeString = $id . ' '. $parentsTreeString;
foreach ($data as $key) {
$show_text = $text . $key->title;
static $iCT = 0;// All displayed items
if ($key->parent_id == $id && $currentId != $id && $currentId != $key->id ) {
$tree[$iCT] = new JObject();
// Ordering MUST be solved here
if ($countItemsInCat > 0) {
$tree[$iCT]->orderup = 1;
} else {
$tree[$iCT]->orderup = 0;
}
if ($countItemsInCat < ($key->countid - 1)) {
$tree[$iCT]->orderdown = 1;
} else {
$tree[$iCT]->orderdown = 0;
}
$tree[$iCT] = new JObject();
$tree[$iCT]->level = $level;
$tree[$iCT]->parentstree = $parentsTreeString;
$tree[$iCT]->id = $key->id;
$tree[$iCT]->title = $show_text;
$tree[$iCT]->title_self = $key->title;
$tree[$iCT]->parent_id = $key->parent_id;
// $tree[$iCT]->owner_id = $key->owner_id;
$tree[$iCT]->name = $key->name;
$tree[$iCT]->alias = $key->alias;
$tree[$iCT]->image = $key->image;
$tree[$iCT]->section = $key->section;
$tree[$iCT]->image_position = $key->image_position;
$tree[$iCT]->description = $key->description;
$tree[$iCT]->published = $key->published;
$tree[$iCT]->editor = $key->editor;
$tree[$iCT]->ordering = $key->ordering;
$tree[$iCT]->access = $key->access;
$tree[$iCT]->access_level = $key->access_level;
$tree[$iCT]->count = $key->count;
$tree[$iCT]->params = $key->params;
$tree[$iCT]->checked_out = $key->checked_out;
$tree[$iCT]->checked_out_time = $key->checked_out_time;
$tree[$iCT]->groupname = 0;
// $tree[$iCT]->username = $key->username;
// $tree[$iCT]->usernameno = $key->usernameno;
$tree[$iCT]->parentcat_title = $key->parentcat_title;
$tree[$iCT]->parentcat_id = $key->parentcat_id;
$tree[$iCT]->hits = $key->hits;
// $tree[$iCT]->ratingavg = $key->ratingavg;
$tree[$iCT]->accessuserid = $key->accessuserid;
$tree[$iCT]->uploaduserid = $key->uploaduserid;
$tree[$iCT]->language = $key->language;
$tree[$iCT]->language_title = $key->language_title;
// $tree[$iCT]->deleteuserid = $key->deleteuserid;
// $tree[$iCT]->userfolder = $key->userfolder;
// $tree[$iCT]->approved = $key->approved;
// $tree[$iCT]->link = '';
// $tree[$iCT]->filename = '';// Will be added in View (after items will be reduced)
// $tree[$iCT]->linkthumbnailpath = '';
$iCT++;
$tree = $this->processTree($data, $tree, $key->id, $show_text . " - ", $currentId, $level, $parentsTreeString);
$countItemsInCat++;
}
}
return($tree);
}
protected function getSortFields() {
return array(
'a.ordering' => JText::_('JGRID_HEADING_ORDERING'),
'a.title' => JText::_($this->t['l'] . '_TITLE'),
'a.published' => JText::_($this->t['l'] . '_PUBLISHED'),
'parent_title' => JText::_($this->t['l'] . '_PARENT_CATEGORY'),
'language' => JText::_('JGRID_HEADING_LANGUAGE'),
'a.id' => JText::_('JGRID_HEADING_ID')
);
}
}
?>