/**
* Display the view.
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return mixed A string if successful, otherwise an Error object.
*/
public function display($tpl = null)
{
$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->state = $this->get('State');
$section = $this->state->get('category.section') ? $this->state->get('category.section') . '.' : '';
$this->canDo = JHelperContent::getActions($this->state->get('category.component'), $section . 'category', $this->item->id);
$this->assoc = $this->get('Assoc');
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseError(500, implode("\n", $errors));
return false;
}
// Check for tag type
$this->checkTags = JHelperTags::getTypes('objectList', array($this->state->get('category.extension') . '.category'), true);
JFactory::getApplication()->input->set('hidemainmenu', true);
if ($this->getLayout() == 'modal') {
// If we are forcing a language in modal (used for associations).
if ($forcedLanguage = JFactory::getApplication()->input->get('forcedLanguage', '', 'cmd')) {
// Set the language field to the forcedLanguage and disable changing it.
$this->form->setValue('language', null, $forcedLanguage);
$this->form->setFieldAttribute('language', 'readonly', 'true');
// Only allow to select categories with All language or with the forced language.
$this->form->setFieldAttribute('parent_id', 'language', '*,' . $forcedLanguage);
// Only allow to select tags with All language or with the forced language.
$this->form->setFieldAttribute('tags', 'language', '*,' . $forcedLanguage);
}
} elseif ($this->item->id && $this->form->getValue('language', null, '*') != '*' && JLanguageAssociations::isEnabled() && count($this->item->associations) > 0) {
$this->form->setFieldAttribute('language', 'readonly', 'true');
}
$this->addToolbar();
return parent::display($tpl);
}
public function display($tpl = null)
{
//Get User Objects
$user = JFactory::getUser();
$canDo = PlayJoomHelper::getActions();
// get the Data
$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->script = $script = $this->get('Script');
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseError(500, implode('<br />', $errors));
return false;
}
if ($canDo->get('core.edit') || $canDo->get('core.create') && !JRequest::getVar('id') || JAccess::check($user->get('id'), 'core.admin') == 1) {
// Set the toolbar
$this->addToolBar();
// Display the template
parent::display($tpl);
} else {
JError::raiseWarning(404, JText::_('JERROR_ALERTNOAUTHOR'));
}
// Check for tag type
$this->checkTags = JHelperTags::getTypes('objectList', array('com_playjoom.track'), true);
// Set the document
$this->setDocument();
}
/**
* Display the view.
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return void
*/
public function display($tpl = null)
{
$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->state = $this->get('State');
$section = $this->state->get('category.section') ? $this->state->get('category.section') . '.' : '';
$this->canDo = JHelperContent::getActions($this->state->get('category.component'), $section . 'category', $this->item->id);
$this->assoc = $this->get('Assoc');
$input = JFactory::getApplication()->input;
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseError(500, implode("\n", $errors));
return false;
}
// Check for tag type
$this->checkTags = JHelperTags::getTypes('objectList', array($this->state->get('category.extension') . '.category'), true);
$input->set('hidemainmenu', true);
if ($this->getLayout() == 'modal') {
$this->form->setFieldAttribute('language', 'readonly', 'true');
$this->form->setFieldAttribute('parent_id', 'readonly', 'true');
}
$this->addToolbar();
DigiComHelperDigiCom::addSubmenu('categories');
$this->sidebar = DigiComHelperDigiCom::renderSidebar();
parent::display($tpl);
}
/**
* Add the page title and toolbar.
*
* @since 1.6
*/
protected function addToolbar()
{
$categoryId = $this->state->get('filter.category_id');
$component = $this->state->get('filter.component');
$section = $this->state->get('filter.section');
$canDo = null;
$user = JFactory::getUser();
$extension = JFactory::getApplication()->input->get('extension', '', 'word');
// Get the toolbar object instance
$bar = JToolBar::getInstance('toolbar');
// Avoid nonsense situation.
if ($component == 'com_categories') {
return;
}
// 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.
$canDo = CategoriesHelper::getActions($component, $categoryId);
// If a component categories title string is present, let's use it.
if ($lang->hasKey($component_title_key = strtoupper($component . ($section ? "_{$section}" : '')) . '_CATEGORIES_TITLE')) {
$title = JText::_($component_title_key);
} elseif ($lang->hasKey($component_section_key = strtoupper($component . ($section ? "_{$section}" : '')))) {
$title = JText::sprintf('COM_CATEGORIES_CATEGORIES_TITLE', $this->escape(JText::_($component_section_key)));
} else {
$title = JText::_('COM_CATEGORIES_CATEGORIES_BASE_TITLE');
}
// Load specific css component
JHtml::_('stylesheet', $component . '/administrator/categories.css', array(), true);
// Prepare the toolbar.
JToolbarHelper::title($title, 'categories ' . substr($component, 4) . ($section ? "-{$section}" : '') . '-categories');
if ($canDo->get('core.create') || count($user->getAuthorisedCategories($component, 'core.create')) > 0) {
JToolbarHelper::addNew('category.add');
}
if ($canDo->get('core.edit') || $canDo->get('core.edit.own')) {
JToolbarHelper::editList('category.edit');
}
if ($canDo->get('core.edit.state')) {
JToolbarHelper::publish('categories.publish', 'JTOOLBAR_PUBLISH', true);
JToolbarHelper::unpublish('categories.unpublish', 'JTOOLBAR_UNPUBLISH', true);
JToolbarHelper::archiveList('categories.archive');
}
if (JFactory::getUser()->authorise('core.admin')) {
JToolbarHelper::checkin('categories.checkin');
}
if ($this->state->get('filter.published') == -2 && $canDo->get('core.delete', $component)) {
JToolbarHelper::deleteList('', 'categories.delete', 'JTOOLBAR_EMPTY_TRASH');
} elseif ($canDo->get('core.edit.state')) {
JToolbarHelper::trash('categories.trash');
}
// Add a batch button
if ($user->authorise('core.create', $extension) & $user->authorise('core.edit', $extension) && $user->authorise('core.edit.state', $extension)) {
JHtml::_('bootstrap.modal', 'collapseModal');
$title = JText::_('JTOOLBAR_BATCH');
// Instantiate a new JLayoutFile instance and render the batch button
$layout = new JLayoutFile('joomla.toolbar.batch');
$dhtml = $layout->render(array('title' => $title));
$bar->appendButton('Custom', $dhtml, 'batch');
}
if ($canDo->get('core.admin')) {
JToolbarHelper::custom('categories.rebuild', 'refresh.png', 'refresh_f2.png', 'JTOOLBAR_REBUILD', false);
JToolbarHelper::preferences($component);
}
// Compute the ref_key if it does exist in the component
if (!$lang->hasKey($ref_key = strtoupper($component . ($section ? "_{$section}" : '')) . '_CATEGORIES_HELP_KEY')) {
$ref_key = 'JHELP_COMPONENTS_' . strtoupper(substr($component, 4) . ($section ? "_{$section}" : '')) . '_CATEGORIES';
}
// Get help for the categories 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($component)->exists('helpURL'), $url);
JHtmlSidebar::setAction('index.php?option=com_categories&view=categories');
JHtmlSidebar::addFilter(JText::_('JOPTION_SELECT_MAX_LEVELS'), 'filter_level', JHtml::_('select.options', $this->f_levels, 'value', 'text', $this->state->get('filter.level')));
JHtmlSidebar::addFilter(JText::_('JOPTION_SELECT_PUBLISHED'), 'filter_published', JHtml::_('select.options', JHtml::_('jgrid.publishedOptions'), 'value', 'text', $this->state->get('filter.published'), true));
JHtmlSidebar::addFilter(JText::_('JOPTION_SELECT_ACCESS'), 'filter_access', JHtml::_('select.options', JHtml::_('access.assetgroups'), 'value', 'text', $this->state->get('filter.access')));
JHtmlSidebar::addFilter(JText::_('JOPTION_SELECT_LANGUAGE'), 'filter_language', JHtml::_('select.options', JHtml::_('contentlanguage.existing', true, true), 'value', 'text', $this->state->get('filter.language')));
if (JHelperTags::getTypes('objectList', array($extension . '.category'), true)) {
JHtmlSidebar::addFilter(JText::_('JOPTION_SELECT_TAG'), 'filter_tag', JHtml::_('select.options', JHtml::_('tag.options', true, true), 'value', 'text', $this->state->get('filter.tag')));
}
}
