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<?php
/**
* @version 2.11 (rolling release)
* @package K2
* @author JoomlaWorks https://www.joomlaworks.net
* @copyright Copyright (c) 2009 - 2024 JoomlaWorks Ltd. All rights reserved.
* @license GNU/GPL: https://gnu.org/licenses/gpl.html
*/
// no direct access
defined('_JEXEC') or die;
jimport('joomla.application.component.view');
class K2ViewCategories extends K2View
{
public function display($tpl = null)
{
$app = JFactory::getApplication();
$document = JFactory::getDocument();
$user = JFactory::getUser();
$params = JComponentHelper::getParams('com_k2');
$this->assignRef('params', $params);
$option = JRequest::getCmd('option');
$view = JRequest::getCmd('view');
$context = JRequest::getCmd('context');
$limit = $app->getUserStateFromRequest('global.list.limit', 'limit', $app->getCfg('list_limit'), 'int');
$limitstart = $app->getUserStateFromRequest($option.$view.'.limitstart', 'limitstart', 0, 'int');
$filter_order = $app->getUserStateFromRequest($option.$view.'filter_order', 'filter_order', 'c.ordering', 'cmd');
$filter_order_Dir = $app->getUserStateFromRequest($option.$view.'filter_order_Dir', 'filter_order_Dir', '', 'word');
$filter_trash = $app->getUserStateFromRequest($option.$view.'filter_trash', 'filter_trash', 0, 'int');
$filter_category = $app->getUserStateFromRequest($option.$view.'filter_category', 'filter_category', 0, 'int');
$filter_state = $app->getUserStateFromRequest($option.$view.'filter_state', 'filter_state', -1, 'int');
$language = $app->getUserStateFromRequest($option.$view.'language', 'language', '', 'string');
$search = $app->getUserStateFromRequest($option.$view.'search', 'search', '', 'string');
$search = JString::strtolower($search);
$search = trim(preg_replace('/[^\p{L}\p{N}\s\"\-_]/u', '', $search));
$model = $this->getModel();
$total = $model->getTotal();
$task = JRequest::getCmd('task');
if ($limitstart > $total - $limit) {
$limitstart = max(0, (int)(ceil($total / $limit) - 1) * $limit);
JRequest::setVar('limitstart', $limitstart);
}
$categories = $model->getData();
$categoryModel = K2Model::getInstance('Category', 'K2Model');
// JS
$document->addScriptDeclaration("
var K2SelectItemsError = '".JText::_('K2_SELECT_SOME_ITEMS_FIRST', true)."';
Joomla.submitbutton = function(pressbutton) {
if (pressbutton == 'trash') {
var answer = confirm('".JText::_('K2_WARNING_YOU_ARE_ABOUT_TO_TRASH_THE_SELECTED_CATEGORIES_THEIR_CHILDREN_CATEGORIES_AND_ALL_THEIR_INCLUDED_ITEMS', true)."')
if (answer) {
submitform(pressbutton);
} else {
return;
}
} else {
submitform(pressbutton);
}
};
");
if (K2_JVERSION != '15') {
$langs = JLanguageHelper::getLanguages();
$langsMapping = array();
$langsMapping['*'] = JText::_('K2_ALL');
foreach ($langs as $lang) {
$langsMapping[$lang->lang_code] = $lang->title;
}
}
for ($i = 0; $i < count($categories); $i++) {
$categories[$i]->status = (K2_JVERSION == '15') ? JHTML::_('grid.published', $categories[$i], $i) : JHtml::_('jgrid.published', $categories[$i]->published, $i, '', $filter_trash == 0 && $context != 'modalselector');
if ($params->get('showItemsCounterAdmin')) {
$categories[$i]->numOfItems = $categoryModel->countCategoryItems($categories[$i]->id);
$categories[$i]->numOfTrashedItems = $categoryModel->countCategoryItems($categories[$i]->id, 1);
}
if (K2_JVERSION == '30') {
$categories[$i]->canChange = $user->authorise('core.edit.state', 'com_k2.category.'.$categories[$i]->id);
}
// Detect the category template
if (K2_JVERSION != '15') {
$categoryParams = json_decode($categories[$i]->params);
$categories[$i]->template = $categoryParams->theme;
$categories[$i]->language = $categories[$i]->language ? $categories[$i]->language : '*';
if (isset($langsMapping)) {
$categories[$i]->language = $langsMapping[$categories[$i]->language];
}
} else {
if (function_exists('parse_ini_string')) {
$categoryParams = parse_ini_string($categories[$i]->params);
$categories[$i]->template = $categoryParams['theme'];
} else {
$categoryParams = new JParameter($categories[$i]->params);
$categories[$i]->template = $categoryParams->get('theme');
}
}
if (!$categories[$i]->template) {
$categories[$i]->template = 'default';
}
}
$this->assignRef('rows', $categories);
// Show message for trash entries in Categories
if (count($categories) && $filter_trash) {
$app->enqueueMessage(JText::_('K2_ALL_TRASHED_ITEMS_IN_A_CATEGORY_MUST_BE_DELETED_FIRST'));
}
jimport('joomla.html.pagination');
$pageNav = new JPagination($total, $limitstart, $limit);
$this->assignRef('page', $pageNav);
$lists = array();
// Detect exact search phrase using double quotes in search string
if (substr($search, 0, 1)=='"' && substr($search, -1)=='"') {
$lists['search'] = "\"".trim(str_replace('"', '', $search))."\"";
} else {
$lists['search'] = trim(str_replace('"', '', $search));
}
$lists['order_Dir'] = $filter_order_Dir;
$lists['order'] = $filter_order;
$filter_trash_options[] = JHTML::_('select.option', 0, JText::_('K2_CURRENT'));
$filter_trash_options[] = JHTML::_('select.option', 1, JText::_('K2_TRASHED'));
$lists['trash'] = JHTML::_('select.genericlist', $filter_trash_options, 'filter_trash', '', 'value', 'text', $filter_trash);
$filter_state_options[] = JHTML::_('select.option', -1, JText::_('K2_SELECT_STATE'));
$filter_state_options[] = JHTML::_('select.option', 1, JText::_('K2_PUBLISHED'));
$filter_state_options[] = JHTML::_('select.option', 0, JText::_('K2_UNPUBLISHED'));
$lists['state'] = JHTML::_('select.genericlist', $filter_state_options, 'filter_state', '', 'value', 'text', $filter_state);
require_once JPATH_ADMINISTRATOR.'/components/com_k2/models/categories.php';
$categoriesModel = K2Model::getInstance('Categories', 'K2Model');
$categories_option[] = JHTML::_('select.option', 0, JText::_('K2_SELECT_CATEGORY'));
$categoriesFilter = $categoriesModel->categoriesTree(null, true, false);
$categoriesTree = $categoriesFilter;
$categories_options = @array_merge($categories_option, $categoriesFilter);
$lists['categories'] = JHTML::_('select.genericlist', $categories_options, 'filter_category', '', 'value', 'text', $filter_category);
// Batch Operations
$extraFieldsModel = K2Model::getInstance('ExtraFields', 'K2Model');
$extraFieldsGroups = $extraFieldsModel->getGroups(true); // Fetch entire extra field group list
$options = array();
$options[] = JHTML::_('select.option', '', '- '.JText::_('K2_LEAVE_UNCHANGED').' -');
$options[] = JHTML::_('select.option', '0', JText::_('K2_NONE_ONSELECTLISTS'));
foreach ($extraFieldsGroups as $extraFieldsGroup) {
$name = $extraFieldsGroup->name;
$options[] = JHTML::_('select.option', $extraFieldsGroup->id, $name);
}
$lists['batchExtraFieldsGroups'] = JHTML::_('select.genericlist', $options, 'batchExtraFieldsGroups', '', 'value', 'text', null);
array_unshift($categoriesTree, JHtml::_('select.option', '0', JText::_('K2_NONE_ONSELECTLISTS')));
array_unshift($categoriesTree, JHtml::_('select.option', '', '- '.JText::_('K2_LEAVE_UNCHANGED').' -'));
$lists['batchCategories'] = JHTML::_('select.genericlist', $categoriesTree, 'batchCategory', '', 'value', 'text', null);
$lists['batchAccess'] = version_compare(JVERSION, '2.5', 'ge') ? JHTML::_('access.level', 'batchAccess', null, '', array(JHtml::_('select.option', '', '- '.JText::_('K2_LEAVE_UNCHANGED').' -'))) : str_replace('size="3"', "", JHTML::_('list.accesslevel', ''));
if (version_compare(JVERSION, '2.5.0', 'ge')) {
$languages = JHTML::_('contentlanguage.existing', true, true);
array_unshift($languages, JHtml::_('select.option', '', '- '.JText::_('K2_LEAVE_UNCHANGED').' -'));
$lists['batchLanguage'] = JHTML::_('select.genericlist', $languages, 'batchLanguage', '', 'value', 'text', null);
}
if (version_compare(JVERSION, '1.6.0', 'ge')) {
$languages = JHTML::_('contentlanguage.existing', true, true);
array_unshift($languages, JHTML::_('select.option', '', JText::_('K2_SELECT_LANGUAGE')));
$lists['language'] = JHTML::_('select.genericlist', $languages, 'language', '', 'value', 'text', $language);
}
$this->assignRef('lists', $lists);
// Toolbar
JToolBarHelper::title(JText::_('K2_CATEGORIES'), 'k2.png');
$toolbar = JToolBar::getInstance('toolbar');
if ($filter_trash == 1) {
JToolBarHelper::deleteList('K2_ARE_YOU_SURE_YOU_WANT_TO_DELETE_SELECTED_CATEGORIES', 'remove', 'K2_DELETE');
JToolBarHelper::custom('restore', 'publish.png', 'publish_f2.png', 'K2_RESTORE', true);
} else {
JToolBarHelper::addNew();
JToolBarHelper::editList();
JToolBarHelper::publishList();
JToolBarHelper::unpublishList();
JToolBarHelper::trash('trash');
JToolBarHelper::custom('copy', 'copy.png', 'copy_f2.png', 'K2_COPY', true);
if (K2_JVERSION == '30') {
$batchButton = '<a id="K2BatchButton" class="btn btn-small" href="#"><i class="icon-edit"></i>'.JText::_('K2_BATCH').'</a>';
} else {
$batchButton = '<a id="K2BatchButton" href="#"><span class="icon-32-edit" title="'.JText::_('K2_BATCH').'"></span>'.JText::_('K2_BATCH').'</a>';
}
$toolbar->appendButton('Custom', $batchButton);
}
// Preferences (Parameters/Settings)
if (K2_JVERSION != '15') {
JToolBarHelper::preferences('com_k2', '(window.innerHeight) * 0.9', '(window.innerWidth) * 0.7', 'K2_SETTINGS');
} else {
$toolbar->appendButton('Popup', 'config', 'K2_SETTINGS', 'index.php?option=com_k2&view=settings', '(window.innerWidth) * 0.7', '(window.innerHeight) * 0.9');
}
$this->loadHelper('html');
K2HelperHTML::subMenu();
$this->assignRef('filter_trash', $filter_trash);
$template = $app->getTemplate();
$this->assignRef('template', $template);
$ordering = (($this->lists['order'] == 'c.ordering' || $this->lists['order'] == 'c.parent, c.ordering') && (!$this->filter_trash));
$this->assignRef('ordering', $ordering);
// Joomla 3.0 drag-n-drop sorting variables
if (K2_JVERSION == '30') {
if ($ordering) {
JHtml::_('sortablelist.sortable', 'k2CategoriesList', 'adminForm', strtolower($this->lists['order_Dir']), 'index.php?option=com_k2&view=categories&task=saveorder&format=raw');
}
$document->addScriptDeclaration('
Joomla.orderTable = function() {
table = document.getElementById("sortTable");
direction = document.getElementById("directionTable");
order = table.options[table.selectedIndex].value;
if (order != "'.$this->lists['order'].'") {
dirn = "asc";
} else {
dirn = direction.options[direction.selectedIndex].value;
}
Joomla.tableOrdering(order, dirn, "");
}
');
}
parent::display($tpl);
}
}