state = $this->get('State'); $this->items = $this->get('Items'); $this->pagination = $this->get('Pagination'); $this->filterForm = $this->get('FilterForm'); $this->activeFilters = $this->get('ActiveFilters'); // Check for errors. if (count($errors = $this->get('Errors'))) { throw new GenericDataException(implode("\n", $errors), 500); } if (!\count($this->items) && $this->isEmptyState = $this->get('IsEmptyState')) { $this->setLayout('emptystate'); } // We don't need toolbar in the modal layout. if ($this->getLayout() !== 'modal') { $this->addToolbar(); } else { // In article associations modal we need to remove language filter if forcing a language. // We also need to change the category filter to show show categories with All or the forced language. if ($forcedLanguage = Factory::getApplication()->input->get('forcedLanguage', '', 'CMD')) { // If the language is forced we can't allow to select the language, so transform the language selector filter into an hidden field. $languageXml = new \SimpleXMLElement(''); $this->filterForm->setField($languageXml, 'filter', true); // Also, unset the active language filter so the search tools is not open by default with this filter. unset($this->activeFilters['language']); // One last changes needed is to change the category filter to just show categories with All language or with the forced language. $this->filterForm->setFieldAttribute('category_id', 'language', '*,' . $forcedLanguage, 'filter'); } } parent::display($tpl); } /** * Add the page title and toolbar. * * @return void * * @since 1.6 */ protected function addToolbar() { $canDo = ContentHelper::getActions('com_weblinks', 'category', $this->state->get('filter.category_id')); $user = $this->getCurrentUser(); // Get the toolbar object instance $toolbar = Toolbar::getInstance('toolbar'); ToolbarHelper::title(Text::_('COM_WEBLINKS_MANAGER_WEBLINKS'), 'link weblinks'); if ($canDo->get('core.create') || \count($user->getAuthorisedCategories('com_weblinks', 'core.create')) > 0) { ToolbarHelper::addNew('weblink.add'); } if (!$this->isEmptyState && $canDo->get('core.edit.state')) { $dropdown = $toolbar->dropdownButton('status-group') ->text('JTOOLBAR_CHANGE_STATUS') ->toggleSplit(false) ->icon('icon-ellipsis-h') ->buttonClass('btn btn-action') ->listCheck(true); $childBar = $dropdown->getChildToolbar(); $childBar->publish('weblinks.publish')->listCheck(true); $childBar->unpublish('weblinks.unpublish')->listCheck(true); $childBar->archive('weblinks.archive')->listCheck(true); if ($user->authorise('core.admin')) { $childBar->checkin('weblinks.checkin')->listCheck(true); } if ($this->state->get('filter.published') != -2) { $childBar->trash('weblinks.trash')->listCheck(true); } // Add a batch button if ( $user->authorise('core.create', 'com_weblinks') && $user->authorise('core.edit', 'com_weblinks') && $user->authorise('core.edit.state', 'com_weblinks') ) { $childBar->popupButton('batch') ->text('JTOOLBAR_BATCH') ->selector('collapseModal') ->listCheck(true); } } if (!$this->isEmptyState && $this->state->get('filter.published') == -2 && $canDo->get('core.delete')) { $toolbar->delete('weblinks.delete') ->text('JTOOLBAR_EMPTY_TRASH') ->message('JGLOBAL_CONFIRM_DELETE') ->listCheck(true); } if ($user->authorise('core.admin', 'com_weblinks') || $user->authorise('core.options', 'com_weblinks')) { ToolbarHelper::preferences('com_weblinks'); } ToolbarHelper::help('Components_Weblinks_Links'); } }