/**
* Display the view
*/
public function display($tpl = null)
{
$JSNMedia = JSNFactory::getMedia();
$JSNMedia->addStyleSheet(JSN_POWERADMIN_STYLE_URI . 'content.css');
JSNHtmlAsset::addScript(JSN_POWERADMIN_LIB_JSNJS_URI . 'jsn.content.js');
//Load language
JFactory::getLanguage()->load('com_categories');
$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->state = $this->get('State');
$this->canDo = CategoriesHelper::getActions($this->state->get('category.component'));
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseError(500, implode("\n", $errors));
return false;
}
parent::display($tpl);
}
/**
* Add the page title and toolbar.
*
* @since 1.6
*/
protected function addToolbar()
{
// Initialise variables.
$extension = JRequest::getCmd('extension');
$user = JFactory::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_categories') {
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, true) || $lang->load($component, JPATH_ADMINISTRATOR . '/components/' . $component, null, false, true);
// Load the category helper.
require_once JPATH_COMPONENT . '/helpers/categories.php';
// Get the results for each action.
$canDo = CategoriesHelper::getActions($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, '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($component)->exists('helpURL'), $url, $component);
}
/**
* 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')));
}
}
/**
* Add the page title and toolbar.
*
* @since 1.6
*/
protected function addToolbar()
{
// Initialise variables.
$categoryId = $this->state->get('filter.category_id');
$component = $this->state->get('filter.component');
$section = $this->state->get('filter.section');
$canDo = null;
// Avoid nonsense situation.
if ($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')) {
JToolBarHelper::custom('category.add', 'new.png', 'new_f2.png', 'JTOOLBAR_NEW', false);
}
if ($canDo->get('core.edit') || $canDo->get('core.edit.own')) {
JToolBarHelper::custom('category.edit', 'edit.png', 'edit_f2.png', 'JTOOLBAR_EDIT', true);
JToolBarHelper::divider();
}
if ($canDo->get('core.edit.state')) {
JToolBarHelper::custom('categories.publish', 'publish.png', 'publish_f2.png', 'JTOOLBAR_PUBLISH', true);
JToolBarHelper::custom('categories.unpublish', 'unpublish.png', 'unpublish_f2.png', 'JTOOLBAR_UNPUBLISH', true);
JToolBarHelper::divider();
JToolBarHelper::archiveList('categories.archive', 'JTOOLBAR_ARCHIVE');
}
if (JFactory::getUser()->authorise('core.admin')) {
JToolBarHelper::custom('categories.checkin', 'checkin.png', 'checkin_f2.png', 'JTOOLBAR_CHECKIN', true);
}
if ($this->state->get('filter.published') == -2 && $canDo->get('core.delete', $component)) {
JToolBarHelper::deleteList('', 'categories.delete', 'JTOOLBAR_EMPTY_TRASH');
} else {
if ($canDo->get('core.edit.state')) {
JToolBarHelper::trash('categories.trash', 'JTOOLBAR_TRASH');
JToolBarHelper::divider();
}
}
if ($canDo->get('core.admin')) {
JToolBarHelper::custom('categories.rebuild', 'refresh.png', 'refresh_f2.png', 'JTOOLBAR_REBUILD', false);
JToolBarHelper::preferences($component);
JToolBarHelper::divider();
}
// 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);
}