PHP CategoriesHelper::getActions方法代码示例

 /**
  * 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);
 }