t = PhocaDownloadUtils::setVars('cat'); $this->r = new PhocaDownloadRenderAdminViews(); $model = $this->getModel(); $this->items = $this->get('Items'); $this->pagination = $this->get('Pagination'); $this->state = $this->get('State'); $this->filterForm = $this->get('FilterForm'); $this->activeFilters = $this->get('ActiveFilters'); // Preprocess the list of items to find ordering divisions. foreach ($this->items as &$item) { $this->ordering[$item->parent_id][] = $item->id; } // if search, don't do a tree, only display the searched items $this->t['search'] = $this->state->get('filter.search'); // 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 // the same for max levels $this->t['level'] = $this->state->get('filter.level'); if (!empty($this->items) && !$this->t['search']) { $text = ''; // text is tree name e.g. Category >> Subcategory $tree = array(); // Filter max levels if (isset($this->t['level']) && $this->t['level'] > 0) { $maxLevel = (int)$this->t['level'] + 1; } else { $maxLevel = false; } $this->items = $this->processTree($this->items, $tree, 0, $text, -1, 0, '', $maxLevel); // Re count the pagination $countTotal = count($this->items); $model->setTotal($countTotal); $this->pagination = $model->getPagination(); } //$this->tmpl['notapproved'] = $this->get( 'NotApprovedCategory' ); $this->addToolbar(); parent::display($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')); ToolbarHelper::title( Text::_( $this->t['l'].'_CATEGORIES' ),'folder' ); $user = Factory::getUser(); $bar = Toolbar::getInstance('toolbar'); if ($canDo->get('core.create')) { ToolbarHelper::addNew($this->t['task'].'.add','JTOOLBAR_NEW'); } if ($canDo->get('core.edit')) { ToolbarHelper::editList($this->t['task'].'.edit','JTOOLBAR_EDIT'); } if ($canDo->get('core.edit.state')) { ToolbarHelper::divider(); ToolbarHelper::custom($this->t['tasks'].'.publish', 'publish.png', 'publish_f2.png','JTOOLBAR_PUBLISH', true); ToolbarHelper::custom($this->t['tasks'].'.unpublish', 'unpublish.png', 'unpublish_f2.png', 'JTOOLBAR_UNPUBLISH', true); } if ($canDo->get('core.delete')) { ToolbarHelper::deleteList( Text::_( $this->t['l'].'_WARNING_DELETE_ITEMS' ), $this->t['tasks'].'.delete', $this->t['l'].'_DELETE'); } // Add a batch button if ($user->authorise('core.edit')) { //HTMLHelper::_('bootstrap.renderModal', 'collapseModal'); /*$title = Text::_('JTOOLBAR_BATCH'); $dhtml = ''; $dhtml .= " $title"; $dhtml .= ''; $bar->appendButton('Custom', $dhtml, 'batch');*/ $bar->popupButton('batch') ->text('JTOOLBAR_BATCH') ->selector('collapseModal') ->listCheck(true); } ToolbarHelper::divider(); ToolbarHelper::help( 'screen.'.$this->t['c'], true ); } protected function processTree( $data, $tree, $id = 0, $text='', $currentId = 0, $level = 0, $parentsTreeString = '', $maxLevel = false) { $countItemsInCat = 0;// Ordering $level = $level + 1; $parentsTreeString = $id . ' '. $parentsTreeString; // Limit the level of tree if (!$maxLevel || ($maxLevel && $level < $maxLevel)) { foreach ($data as $key) { $show_text = $text . $key->title; //$show_text = $key->title; static $iCT = 0;// All displayed items if ($key->parent_id == $id && $currentId != $id && $currentId != $key->id ) { $tree[$iCT] = new CMSObject(); // 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 CMSObject(); $tree[$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, $maxLevel); $countItemsInCat++; } } } return($tree); } protected function getSortFields() { return array( 'a.ordering' => Text::_('JGRID_HEADING_ORDERING'), 'a.title' => Text::_($this->t['l'] . '_TITLE'), 'a.published' => Text::_($this->t['l'] . '_PUBLISHED'), 'parentcat_title' => Text::_($this->t['l'] . '_PARENT_CATEGORY'), 'language' => Text::_('JGRID_HEADING_LANGUAGE'), 'a.id' => Text::_('JGRID_HEADING_ID') ); } } ?>