<?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 ControllerPagesSaleCustomerGroup extends AController {
	public $data = array();
	public $error = array();
	private $errors = array('warning', 'name',);
 
	public function main() {

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

		$this->document->setTitle( $this->language->get('breadcrumb_title') );

		$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('sale/customer_group'),
       		'text'      => $this->language->get('breadcrumb_title'),
      		'separator' => ' :: ',
			'current'   => true
   		 ));

		$grid_settings = array(
			//id of grid
            'table_id' => 'cg_grid',
            // url to load data from
			'url' => $this->html->getSecureURL('listing_grid/customer_group'),
			'editurl' => $this->html->getSecureURL('listing_grid/customer_group/update'),
            'sortname' => 'name',
            'sortorder' => 'asc',
			'multiselect' => 'true',
            // actions
            'actions' => array(
                'edit' => array(
                    'text' => $this->language->get('text_edit'),
				    'href' => $this->html->getSecureURL('sale/customer_group/update', '&customer_group_id=%ID%')
                ),
                'delete' => array(
                    'text' => $this->language->get('button_delete'),
                )
            ),
		);

		$grid_settings['colNames'] = array(
			$this->language->get('column_name'),
		);
		$grid_settings['colModel'] = array(
			array(
				'name' => 'name',
				'index' => 'name',
				'width' => 700,
				'align' => 'left',
			),
		);

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

        $this->view->assign('heading_title', $this->language->get('breadcrumb_title') );
		$this->view->assign('insert', $this->html->getSecureURL('sale/customer_group/insert') );
		$this->view->assign('help_url', $this->gen_help_url('customer_group_listing') );

		$this->processTemplate('pages/sale/customer_group_list.tpl' );

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

	public function insert() {

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

		$this->document->setTitle( $this->language->get('heading_title') );
		
		if ( $this->request->is_POST() && $this->_validateForm()) {
			$customer_group_id = $this->model_sale_customer_group->addCustomerGroup($this->request->post);
			$this->session->data['success'] = $this->language->get('text_success');
			$this->redirect( $this->html->getSecureURL('sale/customer_group', '&customer_group_id=' . $customer_group_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('sale/customer_group');
		$this->document->setTitle( $this->language->get('heading_title') );
		$this->loadModel('sale/customer_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()) {
			$this->model_sale_customer_group->editCustomerGroup($this->request->get['customer_group_id'], $this->request->post);
			$this->session->data['success'] = $this->language->get('text_success');
			$this->redirect( $this->html->getSecureURL('sale/customer_group', '&customer_group_id=' . $this->request->get['customer_group_id'] ) );
		}
		$this->_getForm();

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

	private function _getForm() {

 		$this->data['error'] = array();
		foreach ( $this->errors as $f ) {
			if (isset ( $this->error[$f] )) {
				$this->data['error'][$f] = $this->error[$f];
			}
		}

		$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('sale/customer_group'),
       		'text'      => $this->language->get('breadcrumb_title'),
      		'separator' => ' :: '
   		 ));
			
    	$this->data['cancel'] = $this->html->getSecureURL('sale/customer_group');

		if (isset($this->request->get['customer_group_id']) &&  $this->request->is_GET() ) {
			$customer_group_info = $this->model_sale_customer_group->getCustomerGroup($this->request->get['customer_group_id']);
		}

		if (isset($this->request->post['name'])) {
			$this->data['name'] = $this->request->post['name'];
		} elseif (isset($customer_group_info)) {
			$this->data['name'] = $customer_group_info['name'];
		} else {
			$this->data['name'] = '';
		}

		if (!isset($this->request->get['customer_group_id'])) {
			$this->data['action'] = $this->html->getSecureURL('sale/customer_group/insert');
			$this->data['heading_title'] = $this->language->get('text_insert') . $this->language->get('heading_title');
			$this->data['update'] = '';
			$form = new AForm('ST');
		} else {
			$this->data['action'] = $this->html->getSecureURL('sale/customer_group/update', '&customer_group_id=' . $this->request->get['customer_group_id'] );
			$this->data['heading_title'] = $this->language->get('text_edit') . $this->language->get('heading_title');
			$this->data['update'] = $this->html->getSecureURL('listing_grid/customer_group/update_field','&id='.$this->request->get['customer_group_id']);
			$form = new AForm('HS');
		}

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

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

        $this->data['form']['id'] = 'cgFrm';
        $this->data['form']['form_open'] = $form->getFieldHtml(array(
		    'type' => 'form',
		    'name' => 'cgFrm',
		    'action' => $this->data['action'],
	    ));
        $this->data['form']['submit'] = $form->getFieldHtml(array(
		    'type' => 'button',
		    'name' => 'submit',
		    'text' => $this->language->get('button_save'),
		    'style' => 'button1',
	    ));
		$this->data['form']['cancel'] = $form->getFieldHtml(array(
		    'type' => 'button',
		    'name' => 'cancel',
		    'text' => $this->language->get('button_cancel'),
		    'style' => 'button2',
	    ));

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

		$this->view->assign('help_url', $this->gen_help_url('customer_group_edit') );
		$this->view->batchAssign( $this->data );
		$this->processTemplate('pages/sale/customer_group_form.tpl' );
	}

	private function _validateForm() {
		if (!$this->user->canModify('sale/customer_group')) {
			$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;
		}
	}

}