/**
* Method to get the associations for a given category
*
* @param integer $id Id of the item
* @param string $extension Name of the component
*
* @return array Array of associations for the component categories
*
* @since 3.0
*/
public static function getCategoryAssociations($id = 0, $extension = 'com_tz_portfolio', $view = '')
{
$return = array();
if ($id) {
// if(!is_array($id)){
// Load route helper
jimport('helper.route', JPATH_COMPONENT_SITE);
$helperClassname = 'TZ_Portfolio_PlusHelperRoute';
$associations = TZ_Portfolio_PlusHelperCategories::getAssociations($id, $extension);
foreach ($associations as $tag => $item) {
if (class_exists($helperClassname) && is_callable(array($helperClassname, 'getCategoryRoute'))) {
$return[$tag] = $helperClassname::getCategoryRoute($item, $tag);
} else {
$return[$tag] = 'index.php?option=com_tz_portfolio_plus&view=category&id=' . $item;
}
}
// }else{
// $associations = CategoriesHelper::getAssociations($id, $extension);
// var_dump($associations);
// }
}
return $return;
}
/**
* Method to get a category.
*
* @param integer $pk An optional id of the object to get, otherwise the id from the model state is used.
*
* @return mixed Category data object on success, false on failure.
*
* @since 1.6
*/
public function getItem($pk = null)
{
if ($result = parent::getItem($pk)) {
// Prime required properties.
if (empty($result->id)) {
$result->parent_id = $this->getState('category.parent_id');
$result->extension = $this->getState('category.extension');
}
// Convert the metadata field to an array.
$registry = new JRegistry();
$registry->loadString($result->metadata);
$result->metadata = $registry->toArray();
// Convert the created and modified dates to local user time for display in the form.
jimport('joomla.utilities.date');
$tz = new DateTimeZone(JFactory::getApplication()->getCfg('offset'));
if (intval($result->created_time)) {
$date = new JDate($result->created_time);
$date->setTimezone($tz);
$result->created_time = $date->toSql(true);
} else {
$result->created_time = null;
}
if (intval($result->modified_time)) {
$date = new JDate($result->modified_time);
$date->setTimezone($tz);
$result->modified_time = $date->toSql(true);
} else {
$result->modified_time = null;
}
}
$assoc = $this->getAssoc();
if ($assoc) {
if ($result->id != null) {
$result->associations = TZ_Portfolio_PlusHelperCategories::getAssociations($result->id, $result->extension);
// var_dump($result -> associations); die();
JArrayHelper::toInteger($result->associations);
} else {
$result->associations = array();
}
}
return $result;
}
/**
* Method to get a list of articles.
* Overridden to add a check for access levels.
*
* @return mixed An array of data items on success, false on failure.
* @since 1.6.1
*/
public function getItems()
{
$items = parent::getItems();
$app = JFactory::getApplication();
// Get fields group
$data = array();
if ($app->isSite()) {
$user = JFactory::getUser();
$groups = $user->getAuthorisedViewLevels();
for ($x = 0, $count = count($items); $x < $count; $x++) {
//Check the access level. Remove articles the user shouldn't see
if (!in_array($items[$x]->access, $groups)) {
unset($items[$x]);
}
}
}
if ($items) {
$texts = array();
$values = array();
$dispatcher = JEventDispatcher::getInstance();
TZ_Portfolio_PlusPluginHelper::importPlugin('mediatype');
$results = $dispatcher->trigger('onAddMediaType');
if (count($results)) {
$texts = JArrayHelper::getColumn($results, 'text');
$values = JArrayHelper::getColumn($results, 'value');
}
foreach ($items as &$item) {
$categories = TZ_Portfolio_PlusHelperCategories::getCategoriesByArticleId($item->id, 0);
$item->categories = $categories;
if (isset($item->type) && in_array($item->type, $values)) {
$index = array_search($item->type, $values);
$item->type = $texts[$index];
} else {
$item->type = JText::_('COM_TZ_PORTFOLIO_PLUS_OPTION_NONE_MEDIA');
}
}
}
return $items;
}
/**
* Add the page title and toolbar.
*
* @since 1.6
*/
protected function addToolbar()
{
// Initialise variables.
$extension = JFactory::getApplication()->input->getCmd('extension');
$user = TZ_Portfolio_PlusUser::getUser();
$userId = $user->get('id');
$isNew = $this->item->id == 0;
$checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $userId);
// Avoid nonsense situation.
if ($extension == 'com_tz_portfolio_plus') {
return;
}
// The extension can be in the form com_foo.section
$parts = explode('.', $extension);
$component = $parts[0];
$section = count($parts) > 1 ? $parts[1] : null;
// Need to load the menu language file as mod_menu hasn't been loaded yet.
$lang = JFactory::getLanguage();
$lang->load($component, JPATH_BASE, null, false, false) || $lang->load($component, JPATH_ADMINISTRATOR . '/components/' . $component, null, false, false) || $lang->load($component, JPATH_BASE, $lang->getDefault(), false, false) || $lang->load($component, JPATH_ADMINISTRATOR . '/components/' . $component, $lang->getDefault(), false, false);
// Load the category helper.
require_once JPATH_COMPONENT . '/helpers/categories.php';
// Get the results for each action.
$canDo = TZ_Portfolio_PlusHelperCategories::getActions($component, $this->item->id);
// If a component categories title string is present, let's use it.
if ($lang->hasKey($component_title_key = $component . ($section ? "_{$section}" : '') . '_CATEGORY_' . ($isNew ? 'ADD' : 'EDIT') . '_TITLE')) {
$title = JText::_($component_title_key);
} elseif ($lang->hasKey($component_section_key = $component . ($section ? "_{$section}" : ''))) {
$title = JText::sprintf('COM_CATEGORIES_CATEGORY_' . ($isNew ? 'ADD' : 'EDIT') . '_TITLE', $this->escape(JText::_($component_section_key)));
} else {
$title = JText::_('COM_CATEGORIES_CATEGORY_BASE_' . ($isNew ? 'ADD' : 'EDIT') . '_TITLE');
}
// Load specific css component
JHtml::_('stylesheet', $component . '/administrator/categories.css', array(), true);
// Prepare the toolbar.
JToolBarHelper::title($title, 'folder category-' . ($isNew ? 'add' : 'edit') . ' ' . substr($component, 4) . ($section ? "-{$section}" : '') . '-category-' . ($isNew ? 'add' : 'edit'));
// For new records, check the create permission.
if ($isNew && count($user->getAuthorisedCategories($component, 'core.create')) > 0) {
JToolBarHelper::apply('category.apply');
JToolBarHelper::save('category.save');
JToolBarHelper::save2new('category.save2new');
} elseif (!$checkedOut && ($canDo->get('core.edit') || $canDo->get('core.edit.own') && $this->item->created_user_id == $userId)) {
JToolBarHelper::apply('category.apply');
JToolBarHelper::save('category.save');
if ($canDo->get('core.create')) {
JToolBarHelper::save2new('category.save2new');
}
}
// If an existing item, can save to a copy.
if (!$isNew && $canDo->get('core.create')) {
JToolBarHelper::save2copy('category.save2copy');
}
if (empty($this->item->id)) {
JToolBarHelper::cancel('category.cancel');
} else {
JToolBarHelper::cancel('category.cancel', 'JTOOLBAR_CLOSE');
}
JToolBarHelper::divider();
// Compute the ref_key if it does exist in the component
if (!$lang->hasKey($ref_key = strtoupper($component . ($section ? "_{$section}" : '')) . '_CATEGORY_' . ($isNew ? 'ADD' : 'EDIT') . '_HELP_KEY')) {
$ref_key = 'JHELP_COMPONENTS_' . strtoupper(substr($component, 4) . ($section ? "_{$section}" : '')) . '_CATEGORY_' . ($isNew ? 'ADD' : 'EDIT');
}
// Get help for the category/section view for the component by
// -remotely searching in a language defined dedicated URL: *component*_HELP_URL
// -locally searching in a component help file if helpURL param exists in the component and is set to ''
// -remotely searching in a component URL if helpURL param exists in the component and is NOT set to ''
if ($lang->hasKey($lang_help_url = strtoupper($component) . '_HELP_URL')) {
$debug = $lang->setDebug(false);
$url = JText::_($lang_help_url);
$lang->setDebug($debug);
} else {
$url = null;
}
JToolBarHelper::help($ref_key, JComponentHelper::getParams('com_tz_portfolio_plus')->exists('helpURL'), $url, 'com_tz_portfolio_plus');
}
public static function resetCache()
{
if (count(self::$cache)) {
self::$cache = array();
}
return true;
}
/**
* Method to get the data that should be injected in the form.
*
* @return mixed The data for the form.
*
* @since 1.6
*/
protected function loadFormData()
{
// Check the session for previously entered form data.
$app = JFactory::getApplication();
$data = $app->getUserState('com_tz_portfolio_plus.edit.article.data', array());
if (empty($data)) {
$data = $this->getItem();
if ($second_categories = TZ_Portfolio_PlusHelperCategories::getCategoriesByArticleId($data->id, 0)) {
if (is_array($second_categories)) {
$catids = JArrayHelper::getColumn($second_categories, 'id');
} else {
$catids = $second_categories->id;
}
$data->set('second_catid', $catids);
}
if ($main_category = TZ_Portfolio_PlusHelperCategories::getCategoriesByArticleId($data->id, 1)) {
if (is_array($main_category)) {
$catid = JArrayHelper::getColumn($main_category, 'id');
} else {
$catid = $main_category->id;
}
$data->set('catid', $catid);
}
// Pre-select some filters (Status, Category, Language, Access) in edit form if those have been selected in Article Manager: Articles
if ($this->getState($this->getName() . '.id') == 0) {
$filters = (array) $app->getUserState('com_tz_portfolio_plus.articles.filter');
$data->set('state', $app->input->getInt('state', !empty($filters['published']) ? $filters['published'] : null));
$data->set('catid', $app->input->get('catid', !empty($filters['category_id']) ? $filters['category_id'] : array()));
$data->set('language', $app->input->getString('language', !empty($filters['language']) ? $filters['language'] : null));
$data->set('access', $app->input->getInt('access', !empty($filters['access']) ? $filters['access'] : JFactory::getConfig()->get('access')));
}
}
$this->preprocessData('com_tz_portfolio_plus.article', $data);
return $data;
}
