<?php
/*------------------------------------------------------------------------------
  $Id$

  AbanteCart, Ideal OpenSource Ecommerce Solution
  http://www.AbanteCart.com

  Copyright © 2011-2014 Belavier Commerce LLC

  This source file is subject to Open Software License (OSL 3.0)
  License details is bundled with this package in the file LICENSE.txt.
  It is also available at this URL:
  <http://www.opensource.org/licenses/OSL-3.0>
  
 UPGRADE NOTE: 
   Do not edit or add to this file if you wish to upgrade AbanteCart to newer
   versions in the future. If you wish to customize AbanteCart for your
   needs please refer to http://www.AbanteCart.com for more information.  
------------------------------------------------------------------------------*/
if (!defined('DIR_CORE') || !IS_ADMIN) {
	header('Location: static_pages/');
}

class ControllerPagesUserUserPermission extends AController {
	public $data = array();
	private $error = array();

	public function main() {

		//init controller data
		$this->extensions->hk_InitData($this, __FUNCTION__);

		$this->loadLanguage('user/user_group');
		$this->document->setTitle($this->language->get('heading_title'));
		$this->loadModel('user/user_group');

		$this->view->assign('error_warning', $this->session->data['error']);
		$this->view->assign('success', $this->session->data['success']);
		if (isset($this->session->data['success'])) {
			unset($this->session->data['success']);
		}

		$this->document->initBreadcrumb(array(
				'href' => $this->html->getSecureURL('index/home'),
				'text' => $this->language->get('text_home'),
				'separator' => FALSE
		));
		$this->document->addBreadcrumb(array(
				'href' => $this->html->getSecureURL('user/user_permission'),
				'text' => $this->language->get('heading_title'),
				'separator' => ' :: ',
				'current' => true
		));

		$grid_settings = array(
				'table_id' => 'group_grid',
				'url' => $this->html->getSecureURL('listing_grid/user_permission'),
				'editurl' => '',
				'update_field' => $this->html->getSecureURL('listing_grid/user_permission/update_field'),
				'sortname' => 'name',
				'columns_search' => false,
				'multiselect' => 'false',
				'actions' => array(
						'edit' => array(
								'text' => $this->language->get('text_edit'),
								'href' => $this->html->getSecureURL('user/user_permission/update', '&user_group_id=%ID%')
						),
						'delete' => array(
								'text' => $this->language->get('button_delete'),
								'href' => $this->html->getSecureURL('user/user_permission/delete', '&user_group_id=%ID%')
						)
				),
		);

		$grid_settings['colNames'] = array(
				$this->language->get('column_name')
		);
		$grid_settings['colModel'] = array(array(
				'name' => 'name',
				'index' => 'name',
				'width' => 600,
				'align' => 'left',
				'sortable' => false)
		);

		$grid = $this->dispatch('common/listing_grid', array($grid_settings));
		$this->view->assign('listing_grid', $grid->dispatchGetOutput());

		$this->view->assign('insert', $this->html->getSecureURL('user/user_permission/insert'));
		$this->view->assign('help_url', $this->gen_help_url('permission_listing'));

		$this->processTemplate('pages/user/user_group_list.tpl');

		//update controller data
		$this->extensions->hk_UpdateData($this, __FUNCTION__);
	}

	public function delete() {


		//init controller data
		$this->extensions->hk_InitData($this, __FUNCTION__);

		$this->loadModel('user/user_group');
		$this->loadModel('user/user');
		$this->loadLanguage('user/user_group');
		if (!$this->user->canModify('user/user_permission')) {
			$this->session->data['error'] = sprintf($this->language->get('error_permission_modify'), 'user/user_permission');
			$this->redirect($this->html->getSecureURL('user/user_permission'));
		}


		$ids = explode(',', $this->request->get['user_group_id']);
		if (!empty($ids)) {
			foreach ($ids as $id) {
				if ($id == 1) {
					continue;
				}
				$user_total = $this->model_user_user->getTotalUsersByGroupId($id);
				if ($user_total) {
					$this->session->data['error'] = sprintf($this->language->get('error_user'), $user_total);
					break;
				}
				$this->model_user_user_group->deleteUserGroup($id);
			}
		}

		//update controller data
		$this->extensions->hk_UpdateData($this, __FUNCTION__);
		$this->redirect($this->html->getSecureURL('user/user_permission'));
	}

	public function insert() {

		//init controller data
		$this->extensions->hk_InitData($this, __FUNCTION__);

		$this->loadLanguage('user/user_group');
		$this->document->setTitle($this->language->get('heading_title'));
		$this->loadModel('user/user_group');
		if ($this->request->is_POST() && $this->_validateForm()) {
			$id = $this->model_user_user_group->addUserGroup($this->request->post);
			$this->session->data['success'] = $this->language->get('text_success_group_added');
			$this->redirect($this->html->getSecureURL('user/user_permission/update', '&user_group_id=' . $id));
		}

		$this->_getForm();

		//update controller data
		$this->extensions->hk_UpdateData($this, __FUNCTION__);
	}

	public function update() {

		//init controller data
		$this->extensions->hk_InitData($this, __FUNCTION__);

		$this->loadLanguage('user/user_group');
		$this->document->setTitle($this->language->get('heading_title'));
		$this->loadModel('user/user_group');

		$this->view->assign('success', $this->session->data['success']);
		if (isset($this->session->data['success'])) {
			unset($this->session->data['success']);
		}

		if ($this->request->is_POST() && $this->_validateForm()) {
			$this->model_user_user_group->editUserGroup($this->request->get['user_group_id'], $this->request->post);
			$this->session->data['success'] = $this->language->get('text_success');
			$this->redirect($this->html->getSecureURL('user/user_permission/update', '&user_group_id=' . $this->request->get['user_group_id']));
		}
		$this->_getForm();

		//update controller data
		$this->extensions->hk_UpdateData($this, __FUNCTION__);
	}

	private function _getForm() {

		$this->view->assign('error_warning', $this->error['warning']);
		$this->view->assign('error_name', $this->error['name']);

		$this->document->initBreadcrumb(array(
				'href' => $this->html->getSecureURL('index/home'),
				'text' => $this->language->get('text_home'),
				'separator' => FALSE
		));
		$this->document->addBreadcrumb(array(
				'href' => $this->html->getSecureURL('user/user_permission'),
				'text' => $this->language->get('heading_title'),
				'separator' => ' :: '
		));

		$this->data['cancel'] = $this->html->getSecureURL('user/user_permission');

		if (!isset($this->request->get['user_group_id'])) {
			$this->data['action'] = $this->html->getSecureURL('user/user_permission/insert');
			$this->data['heading_title'] = $this->language->get('text_insert') . ' ' . $this->language->get('text_group');
			$this->data['update'] = '';
			$form = new AForm('ST');

			$form->setForm(array(
					'form_name' => 'editFrm',
					'update' => $this->data['update'],
			));

			$this->data['form']['id'] = 'editFrm';
			$this->data['form']['form_open'] = $form->getFieldHtml(array(
					'type' => 'form',
					'name' => 'editFrm',
					'attr' => 'data-confirm-exit="true" class="aform form-horizontal"',
					'method'=>'post',
					'action' => $this->data['action'],
			));

			$this->data['form']['fields']['name'] = $form->getFieldHtml(array(
					'type' => 'input',
					'name' => 'name',
					'value' => '',
					'required' => true,
					'style' => 'large-field'

			));
			$this->data['form']['submit'] = $form->getFieldHtml(array('type' => 'button',
					'name' => 'submit',
					'text' => $this->language->get('button_save')	));

		} else {

			$user_group_info = $this->model_user_user_group->getUserGroup($this->request->get['user_group_id']);

			$this->data['action'] = $this->html->getSecureURL('user/user_permission/update', '&user_group_id=' . $this->request->get['user_group_id']);
			$this->data['heading_title'] = $this->language->get('text_edit') . ' ' . $this->language->get('text_group') . ' ' . $user_group_info['name'];
			$this->data['update'] = $this->html->getSecureURL('listing_grid/user_permission/update_field', '&user_group_id=' . $this->request->get['user_group_id']);


			$grid_settings = array(
					'table_id' => 'permission_grid',
					'url' => $this->html->getSecureURL('listing_grid/user_permission/getpermissions', '&user_group_id=' . $this->request->get['user_group_id']),
					'editurl' => $this->html->getSecureURL('listing_grid/user_permission/update_field', '&user_group_id=' . $this->request->get['user_group_id']),
					'update_field' => $this->html->getSecureURL('listing_grid/user_permission/update_field', '&user_group_id=' . $this->request->get['user_group_id']),
					'sorting' => false,
					'columns_search' => true,
					'actions' => array(),
					'multiaction' => 'false',
					'multiaction_options' => array('save' => $this->language->get('text_save_selected')),
					'button_go' => $this->language->get('button_save')
			);

			$grid_settings['colNames'] = array(
					'#',
					$this->language->get('column_controller'),
					$this->language->get('column_access'),
					$this->language->get('column_modify'));

			$grid_settings['colModel'] = array(
					array(
							'name' => '#',
							'index' => 'id',
							'width' => 20,
							'align' => 'center',
							'search' => false
					),
					array(
							'name' => 'controller',
							'index' => 'controller',
							'width' => 300,
							'align' => 'left',
							'search' => true
					),
					array(
							'name' => 'access',
							'index' => 'access',
							'width' => 50,
							'align' => 'center',
							'search' => false
					),
					array(
							'name' => 'modify',
							'index' => 'modify',
							'width' => 50,
							'align' => 'center',
							'search' => false
					)
			);

			$grid = $this->dispatch('common/listing_grid', array($grid_settings));
			$this->data['listing_grid'] = $grid->dispatchGetOutput();
		}

		$this->document->addBreadcrumb(array(
				'href' => $this->data['action'],
				'text' => $this->data['heading_title'],
				'separator' => ' :: ',
				'current' => true
		));


		$this->view->assign('help_url', $this->gen_help_url('permission_edit'));
		$this->view->batchAssign($this->data);
		$this->processTemplate('/pages/user/user_group_form.tpl');
	}

	private function _validateForm() {
		if (!$this->user->canModify('user/user_permission')) {
			$this->error['warning'] = $this->language->get('error_permission');
		}
		if (mb_strlen($this->request->post['name']) < 2 || mb_strlen($this->request->post['name']) > 64) {
			$this->error['name'] = $this->language->get('error_name');
		}

		$this->extensions->hk_ValidateData($this);

		if (!$this->error) {
			return TRUE;
		} else {
			return FALSE;
		}
	}

}