[Ошибка] Модуль опросов

[spk]

Начал переделывать модуль под 1.4.7, но видимо не до конца разобрался. Вроде все получилось, кроме контроллеров в catalog/ (см. скрин)

<?phpclass ControllerCatalogPoll extends Controller {	private $error = array();	public function index() {		$this->load->language('catalog/poll');		$this->document->title = $this->language->get('heading_title');		$this->load->model('catalog/poll');		$this->getList();	}	public function insert() {		$this->load->language('catalog/poll');		$this->document->title = $this->language->get('heading_title');		$this->load->model('catalog/poll');		if (($this->request->server['REQUEST_METHOD'] == 'POST') && ($this->validateForm())) {			$this->model_catalog_poll->addPoll($this->request->post);			$this->session->data['success'] = $this->language->get('text_success');			$this->redirect(HTTPS_SERVER .'index.php?route=catalog/poll' . $url);		}		$this->getForm();	}	public function update() {		$this->load->language('catalog/poll');		$this->document->title = $this->language->get('heading_title');		$this->load->model('catalog/poll');		if (($this->request->server['REQUEST_METHOD'] == 'POST') && ($this->validateForm())) {			$this->model_catalog_poll->editPoll($this->request->get['poll_id'], $this->request->post);			$this->session->data['success'] = $this->language->get('text_success');			$this->redirect(HTTPS_SERVER .'index.php?route=catalog/poll' . $url);		}		$this->getForm();	}	public function delete() {		$this->load->language('catalog/poll');		$this->document->title = $this->language->get('heading_title');		$this->load->model('catalog/poll');		if ((isset($this->request->post['selected'])) && ($this->validateDelete())) {			foreach ($this->request->post['selected'] as $poll_id) {				$this->model_catalog_poll->deletePoll($poll_id);			}			$this->session->data['success'] = $this->language->get('text_success');			$this->redirect(HTTPS_SERVER .'index.php?route=catalog/poll' . $url);		}		$this->getList();	}	private function getList() {  		$this->document->breadcrumbs = array();  		$this->document->breadcrumbs[] = array(     		'href'      => HTTPS_SERVER . 'index.php?route=common/home',     		'text'      => $this->language->get('text_home'),     		'separator' => FALSE  		);  		$this->document->breadcrumbs[] = array(     		'href'      => HTTPS_SERVER . 'index.php?route=catalog/poll' . $url,     		'text'      => $this->language->get('heading_title'),    		'separator' => ' :: '  		);		$this->data['insert'] = HTTPS_SERVER . 'index.php?route=catalog/poll/insert' . $url;		$this->data['delete'] = HTTPS_SERVER . 'index.php?route=catalog/poll/delete' . $url;		$this->data['questions'] = array();		$results = $this->model_catalog_poll->getPolls();		foreach ($results as $result) {			$action = array();			$action[] = array(				'text' => $this->language->get('text_edit'),				'href' => HTTPS_SERVER . 'index.php?route=catalog/poll/update&poll_id=' . $result['poll_id'] . $url			);			$this->data['questions'][] = array(				'poll_id'    => $result['poll_id'],				'question'   => $result['question'],				'status'		 => ($result['status'] ? $this->language->get('text_enabled') : $this->language->get('text_disabled')),				'active'		 => ($result['active'] ? $this->language->get('text_active') : $this->language->get('text_inactive')),				'date_added' => date($this->language->get('date_format_short'), strtotime($result['date_added'])),				'selected'   => isset($this->request->post['selected']) && in_array($result['poll_id'], $this->request->post['selected']),				'action'     => $action			);		}		$this->data['heading_title'] = $this->language->get('heading_title');		$this->data['text_date_added'] = $this->language->get('text_date_added');		$this->data['text_enabled'] = $this->language->get('text_enabled');		$this->data['text_disabled'] = $this->language->get('text_disabled');		$this->data['text_no_results'] = $this->language->get('text_no_results');		$this->data['column_question'] = $this->language->get('column_question');		$this->data['column_status'] = $this->language->get('column_status');		$this->data['column_active'] = $this->language->get('column_active');		$this->data['column_date_added'] = $this->language->get('column_date_added');		$this->data['column_action'] = $this->language->get('column_action');		$this->data['button_insert'] = $this->language->get('button_insert');		$this->data['button_delete'] = $this->language->get('button_delete'); 		if (isset($this->error['warning'])) {			$this->data['error_warning'] = $this->error['warning'];		} else {			$this->data['error_warning'] = '';		}		if (isset($this->session->data['success'])) {			$this->data['success'] = $this->session->data['success'];			unset($this->session->data['success']);		} else {			$this->data['success'] = '';		}		$this->template = 'catalog/poll_list.tpl';		$this->children = array(			'common/header',			'common/footer'		);		$this->response->setOutput($this->render(TRUE), $this->config->get('config_compression'));	}	private function getForm() {		$this->data['heading_title'] = $this->language->get('heading_title');		$this->data['text_enabled'] = $this->language->get('text_enabled');		$this->data['text_disabled'] = $this->language->get('text_disabled');		$this->data['text_active'] = $this->language->get('text_active');		$this->data['text_inactive'] = $this->language->get('text_inactive');		$this->data['text_none'] = $this->language->get('text_none');		$this->data['text_new_poll'] = $this->language->get('text_new_poll');		$this->data['text_no_votes'] = $this->language->get('text_no_votes');		$this->data['entry_question'] = $this->language->get('entry_question');		for ($i = 1; $i <= 8; $i++) {			$this->data['entry_answer_' . $i] = $this->language->get('entry_answer_' . $i);		}		$this->data['entry_status'] = $this->language->get('entry_status');		$this->data['entry_active'] = $this->language->get('entry_active');		$this->data['button_save'] = $this->language->get('button_save');		$this->data['button_cancel'] = $this->language->get('button_cancel');		$this->data['tab_general'] = $this->language->get('tab_general');		$this->data['tab_data'] = $this->language->get('tab_data');		$this->data['tab_results'] = $this->language->get('tab_results');		// Extract results		if (isset($this->request->get['poll_id'])) {			$poll_id = $this->request->get['poll_id'];			$poll_data = $this->model_catalog_poll->getPollData($poll_id);			$reactions = $this->model_catalog_poll->getPollResults($poll_id);			$total_votes = $this->model_catalog_poll->getTotalResults($poll_id);			if ($reactions) {				$this->data['reactions'] = TRUE;				$percent = array(0, 0, 0, 0, 0, 0, 0, 0);				$totals  = array(0, 0, 0, 0, 0, 0, 0, 0);				foreach($reactions as $reaction) {					$totals[$reaction['answer'] - 1]++;				}				for($i = 0; $i < 8; $i++) {					$percent[$i] = round(100 * ($totals[$i]/$total_votes));				}				$this->data['poll_data'] = $poll_data;				$this->data['percent'] = $percent;				$this->data['total_votes'] = $total_votes;				$this->data['text_poll_results'] = $this->language->get('text_poll_results');				$this->data['text_percent'] = $this->language->get('text_percent');				$this->data['text_answer'] = $this->language->get('text_answer');			}		}		// End extraction of results		if (isset($this->error['warning'])) {			$this->data['error_warning'] = $this->error['warning'];		} else {			$this->data['error_warning'] = '';		}		if (isset($this->error['question'])) {			$this->data['error_question'] = $this->error['question'];		} else {			$this->data['error_question'] = '';		}		for ($i = 1; $i <= 8; $i++) {			if (isset($this->error['answer_' . $i])) {				$this->data['error_answer_' . $i] = $this->error['answer_' . $i];			} else {				$this->data['error_answer_' . $i] = '';			}		}		if (isset($this->error['active_poll'])) {			$this->data['error_active_poll'] = $this->error['active_poll'];		} else {			$this->data['error_active_poll'] = '';		}  		$this->document->breadcrumbs = array();  		$this->document->breadcrumbs[] = array(     		'href'      => HTTPS_SERVER . 'index.php?route=common/home',     		'text'      => $this->language->get('text_home'),     		'separator' => FALSE  		);  		$this->document->breadcrumbs[] = array(     		'href'      => HTTPS_SERVER . 'index.php?route=catalog/poll',     		'text'      => $this->language->get('heading_title'),     		'separator' => ' :: '  		);		if (!isset($this->request->get['poll_id'])) {    		$this->data['new_poll'] = TRUE;			$this->data['action'] = HTTPS_SERVER .'index.php?route=catalog/poll/insert';		} else {			$this->data['action'] = HTTPS_SERVER . 'index.php?route=catalog/poll/update&poll_id=' . $this->request->get['poll_id'] . $url;		}		$this->data['cancel'] = HTTPS_SERVER . 'index.php?route=catalog/poll' . $url;		if ((isset($this->request->get['poll_id'])) && ($this->request->server['REQUEST_METHOD'] != 'POST')) {     		$poll_info = $this->model_catalog_poll->getPoll($this->request->get['poll_id']);    	}		$this->load->model('localisation/language');		$this->data['languages'] = $this->model_localisation_language->getLanguages();		if (isset($this->request->post['poll_description'])) {			$this->data['poll_description'] = $this->request->post['poll_description'];		} elseif (isset($poll_info)) {			$this->data['poll_description'] = $this->model_catalog_poll->getPollDescriptions($this->request->get['poll_id']);		} else {			$this->data['poll_description'] = array();		}		if (isset($this->request->post['status'])) {			$this->data['status'] = $this->request->post['status'];		} elseif (isset($poll_info)) {			$this->data['status'] = $poll_info['status'];		} else {			$this->data['status'] = '';		}		if (isset($this->request->post['active'])) {			$this->data['active'] = $this->request->post['active'];		} elseif (isset($poll_info)) {			$this->data['active'] = $poll_info['active'];		} else {			$this->data['active'] = '';		}		$this->template = 'catalog/poll_form.tpl';		$this->children = array(			'common/header',			'common/footer'		);		$this->response->setOutput($this->render(TRUE), $this->config->get('config_compression'));	}	private function validateForm() {		if (!$this->user->hasPermission('modify', 'catalog/poll')) {			$this->error['warning'] = $this->language->get('error_permission');		}		foreach ($this->request->post['poll_description'] as $language_id => $value) {			if ((strlen(utf8_decode($value['question'])) < 2) || (strlen(utf8_decode($value['question'])) > 255)) {				$this->error['question'][$language_id] = $this->language->get('error_question');			}			for ($i = 1; $i <= 8; $i++) {				if ((strlen(utf8_decode($value['answer_' . $i])) > 0) && ((strlen(utf8_decode($value['answer_' . $i])) < 2) || (strlen(utf8_decode($value['answer_' . $i])) > 255))) {					$this->error['answer_' . $i][$language_id] = $this->language->get('error_answer');				}			}			if ($this->request->post['active'] == 1) {				$check_active_poll = $this->model_catalog_poll->checkActivePoll();				if ($check_active_poll) {					$active_poll = $this->model_catalog_poll->getActivePoll();					if ($active_poll['poll_id'] != $this->request->get['poll_id']) {						$this->error['active_poll'][$language_id] = $this->language->get('error_active_poll');					}				}			}		}		if (!$this->error) {			return TRUE;		} else {			return FALSE;		}	}	private function validateDelete() {		if (!$this->user->hasPermission('modify', 'catalog/poll')) {			$this->error['warning'] = $this->language->get('error_permission');		}		if (!$this->error) {			return TRUE; 		} else {			return FALSE;		}	}}?>