<?php

class ControllerLocalisationGeoZone extends Controller { 

	private $error = array();

 

	public function index() {

		$this->load->language('localisation/geo_zone');



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

		

		$this->load->model('localisation/geo_zone');

		

		$this->getList();

	}



	public function insert() {

		$this->load->language('localisation/geo_zone');



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

		

		$this->load->model('localisation/geo_zone');

		

		if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validateForm()) {

			$this->model_localisation_geo_zone->addGeoZone($this->request->post);

			

			$this->session->data['success'] = $this->language->get('text_success');

			

			$url = '';

			

			if (isset($this->request->get['sort'])) {

				$url .= '&sort=' . $this->request->get['sort'];

			}



			if (isset($this->request->get['order'])) {

				$url .= '&order=' . $this->request->get['order'];

			}



			if (isset($this->request->get['page'])) {

				$url .= '&page=' . $this->request->get['page'];

			}

			

			$this->redirect($this->url->link('localisation/geo_zone', 'token=' . $this->session->data['token'] . $url, 'SSL'));

		}



		$this->getForm();

	}



	public function update() {

		$this->load->language('localisation/geo_zone');



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

		

		$this->load->model('localisation/geo_zone');

		

		if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validateForm()) {

			$this->model_localisation_geo_zone->editGeoZone($this->request->get['geo_zone_id'], $this->request->post);



			$this->session->data['success'] = $this->language->get('text_success');



			$url = '';

			

			if (isset($this->request->get['sort'])) {

				$url .= '&sort=' . $this->request->get['sort'];

			}



			if (isset($this->request->get['order'])) {

				$url .= '&order=' . $this->request->get['order'];

			}



			if (isset($this->request->get['page'])) {

				$url .= '&page=' . $this->request->get['page'];

			}

			

			$this->redirect($this->url->link('localisation/geo_zone', 'token=' . $this->session->data['token'] . $url, 'SSL'));

		}



		$this->getForm();

	}



	public function delete() {

		$this->load->language('localisation/geo_zone');



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

		

		$this->load->model('localisation/geo_zone');

		

		if (isset($this->request->post['selected']) && $this->validateDelete()) {

			foreach ($this->request->post['selected'] as $geo_zone_id) {

				$this->model_localisation_geo_zone->deleteGeoZone($geo_zone_id);

			}

						

			$this->session->data['success'] = $this->language->get('text_success');

 

			$url = '';

			

			if (isset($this->request->get['sort'])) {

				$url .= '&sort=' . $this->request->get['sort'];

			}



			if (isset($this->request->get['order'])) {

				$url .= '&order=' . $this->request->get['order'];

			}



			if (isset($this->request->get['page'])) {

				$url .= '&page=' . $this->request->get['page'];

			}

			

			$this->redirect($this->url->link('localisation/geo_zone', 'token=' . $this->session->data['token'] . $url, 'SSL'));

		}



		$this->getList();

	}



	protected function getList() {

		if (isset($this->request->get['sort'])) {

			$sort = $this->request->get['sort'];

		} else {

			$sort = 'name';

		}

		

		if (isset($this->request->get['order'])) {

			$order = $this->request->get['order'];

		} else { 

			$order = 'ASC';

		}

		

		if (isset($this->request->get['page'])) {

			$page = $this->request->get['page'];

		} else {

			$page = 1;

		}

		

		$url = '';

			

		if (isset($this->request->get['sort'])) {

			$url .= '&sort=' . $this->request->get['sort'];

		}



		if (isset($this->request->get['order'])) {

			$url .= '&order=' . $this->request->get['order'];

		}

		

		if (isset($this->request->get['page'])) {

			$url .= '&page=' . $this->request->get['page'];

		}



  		$this->data['breadcrumbs'] = array();



   		$this->data['breadcrumbs'][] = array(

       		'text'      => $this->language->get('text_home'),

			'href'      => $this->url->link('common/home', 'token=' . $this->session->data['token'], 'SSL'),

      		'separator' => false

   		);



   		$this->data['breadcrumbs'][] = array(

       		'text'      => $this->language->get('heading_title'),

			'href'      => $this->url->link('localisation/geo_zone', 'token=' . $this->session->data['token'] . $url, 'SSL'),

      		'separator' => ' :: '

   		);

		

		$this->data['insert'] = $this->url->link('localisation/geo_zone/insert', 'token=' . $this->session->data['token'] . $url, 'SSL');

		$this->data['delete'] = $this->url->link('localisation/geo_zone/delete', 'token=' . $this->session->data['token'] . $url, 'SSL');

		

		$this->data['geo_zones'] = array();



		$data = array(

			'sort'  => $sort,

			'order' => $order,

			'start' => ($page - 1) * $this->config->get('config_admin_limit'),

			'limit' => $this->config->get('config_admin_limit')

		);

		

		$geo_zone_total = $this->model_localisation_geo_zone->getTotalGeoZones();

		

		$results = $this->model_localisation_geo_zone->getGeoZones($data);



		foreach ($results as $result) {

			$action = array();

			

			$action[] = array(

				'text' => $this->language->get('text_edit'),

				'href' => $this->url->link('localisation/geo_zone/update', 'token=' . $this->session->data['token'] . '&geo_zone_id=' . $result['geo_zone_id'] . $url, 'SSL')

			);

					

			$this->data['geo_zones'][] = array(

				'geo_zone_id' => $result['geo_zone_id'],

				'name'        => $result['name'],

				'description' => $result['description'],

				'selected'    => isset($this->request->post['selected']) && in_array($result['geo_zone_id'], $this->request->post['selected']),

				'action'      => $action

			);

		}

		

		$this->data['heading_title'] = $this->language->get('heading_title');

		

		$this->data['text_no_results'] = $this->language->get('text_no_results');

	

		$this->data['column_name'] = $this->language->get('column_name');

		$this->data['column_description'] = $this->language->get('column_description');

		$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'] = '';

		}

		

		$url = '';



		if ($order == 'ASC') {

			$url .= '&order=DESC';

		} else {

			$url .= '&order=ASC';

		}



		if (isset($this->request->get['page'])) {

			$url .= '&page=' . $this->request->get['page'];

		}

		 

		$this->data['sort_name'] = $this->url->link('localisation/geo_zone', 'token=' . $this->session->data['token'] . '&sort=name' . $url, 'SSL');

		$this->data['sort_description'] = $this->url->link('localisation/geo_zone', 'token=' . $this->session->data['token'] . '&sort=description' . $url, 'SSL');

		

		$url = '';



		if (isset($this->request->get['sort'])) {

			$url .= '&sort=' . $this->request->get['sort'];

		}

												

		if (isset($this->request->get['order'])) {

			$url .= '&order=' . $this->request->get['order'];

		}



		$pagination = new Pagination();

		$pagination->total = $geo_zone_total;

		$pagination->page = $page;

		$pagination->limit = $this->config->get('config_admin_limit');

		$pagination->text = $this->language->get('text_pagination');

		$pagination->url = $this->url->link('localisation/geo_zone', 'token=' . $this->session->data['token'] . $url . '&page={page}', 'SSL');



		$this->data['pagination'] = $pagination->render();



		$this->data['sort'] = $sort;

		$this->data['order'] = $order;



		$this->template = 'localisation/geo_zone_list.tpl';

		$this->children = array(

			'common/header',

			'common/footer'

		);

				

		$this->response->setOutput($this->render());

	}



	protected function getForm() {

		$this->data['heading_title'] = $this->language->get('heading_title');

				

		$this->data['entry_name'] = $this->language->get('entry_name');

		$this->data['entry_description'] = $this->language->get('entry_description');

		$this->data['entry_country'] = $this->language->get('entry_country');

		$this->data['entry_zone'] = $this->language->get('entry_zone');



		$this->data['button_save'] = $this->language->get('button_save');

		$this->data['button_cancel'] = $this->language->get('button_cancel');

		$this->data['button_add_geo_zone'] = $this->language->get('button_add_geo_zone');

		$this->data['button_remove'] = $this->language->get('button_remove');



 		if (isset($this->error['warning'])) {

			$this->data['error_warning'] = $this->error['warning'];

		} else {

			$this->data['error_warning'] = '';

		}



 		if (isset($this->error['name'])) {

			$this->data['error_name'] = $this->error['name'];

		} else {

			$this->data['error_name'] = '';

		}



 		if (isset($this->error['description'])) {

			$this->data['error_description'] = $this->error['description'];

		} else {

			$this->data['error_description'] = '';

		}

		

		$url = '';

			

		if (isset($this->request->get['sort'])) {

			$url .= '&sort=' . $this->request->get['sort'];

		}



		if (isset($this->request->get['order'])) {

			$url .= '&order=' . $this->request->get['order'];

		}

		

		if (isset($this->request->get['page'])) {

			$url .= '&page=' . $this->request->get['page'];

		}



  		$this->data['breadcrumbs'] = array();



   		$this->data['breadcrumbs'][] = array(

       		'text'      => $this->language->get('text_home'),

			'href'      => $this->url->link('common/home', 'token=' . $this->session->data['token'], 'SSL'),

      		'separator' => false

   		);



   		$this->data['breadcrumbs'][] = array(

       		'text'      => $this->language->get('heading_title'),

			'href'      => $this->url->link('localisation/geo_zone', 'token=' . $this->session->data['token'] . $url, 'SSL'),

      		'separator' => ' :: '

   		);

				

		if (!isset($this->request->get['geo_zone_id'])) {

			$this->data['action'] = $this->url->link('localisation/geo_zone/insert', 'token=' . $this->session->data['token'] . $url, 'SSL');

		} else {

			$this->data['action'] = $this->url->link('localisation/geo_zone/update', 'token=' . $this->session->data['token'] . '&geo_zone_id=' . $this->request->get['geo_zone_id'] . $url, 'SSL');

		}



		$this->data['cancel'] = $this->url->link('localisation/geo_zone', 'token=' . $this->session->data['token'] . $url, 'SSL');



		if (isset($this->request->get['geo_zone_id']) && ($this->request->server['REQUEST_METHOD'] != 'POST')) {

			$geo_zone_info = $this->model_localisation_geo_zone->getGeoZone($this->request->get['geo_zone_id']);

		}

		

		$this->data['token'] = $this->session->data['token'];

		

		if (isset($this->request->post['name'])) {

			$this->data['name'] = $this->request->post['name'];

		} elseif (!empty($geo_zone_info)) {

			$this->data['name'] = $geo_zone_info['name'];

		} else {

			$this->data['name'] = '';

		}



		if (isset($this->request->post['description'])) {

			$this->data['description'] = $this->request->post['description'];

		} elseif (!empty($geo_zone_info)) {

			$this->data['description'] = $geo_zone_info['description'];

		} else {

			$this->data['description'] = '';

		}

		

		$this->load->model('localisation/country');

		 

		$this->data['countries'] = $this->model_localisation_country->getCountries();

		

		if (isset($this->request->post['zone_to_geo_zone'])) {

			$this->data['zone_to_geo_zones'] = $this->request->post['zone_to_geo_zone'];

		} elseif (isset($this->request->get['geo_zone_id'])) {

			$this->data['zone_to_geo_zones'] = $this->model_localisation_geo_zone->getZoneToGeoZones($this->request->get['geo_zone_id']);

		} else {

			$this->data['zone_to_geo_zones'] = array();

		}



		$this->template = 'localisation/geo_zone_form.tpl';

		$this->children = array(

			'common/header',

			'common/footer'

		);

				

		$this->response->setOutput($this->render());

	}

	

	protected function validateForm() {

		if (!$this->user->hasPermission('modify', 'localisation/geo_zone')) {

			$this->error['warning'] = $this->language->get('error_permission');

		}



		if ((utf8_strlen($this->request->post['name']) < 3) || (utf8_strlen($this->request->post['name']) > 32)) {

			$this->error['name'] = $this->language->get('error_name');

		}



		if ((utf8_strlen($this->request->post['description']) < 3) || (utf8_strlen($this->request->post['description']) > 255)) {

			$this->error['description'] = $this->language->get('error_description');

		}



		if (!$this->error) {

			return true;

		} else {

			return false;

		}

	}



	protected function validateDelete() {

		if (!$this->user->hasPermission('modify', 'localisation/geo_zone')) {

			$this->error['warning'] = $this->language->get('error_permission');

		}

		

		$this->load->model('localisation/tax_rate');



		foreach ($this->request->post['selected'] as $geo_zone_id) {

			$tax_rate_total = $this->model_localisation_tax_rate->getTotalTaxRatesByGeoZoneId($geo_zone_id);



			if ($tax_rate_total) {

				$this->error['warning'] = sprintf($this->language->get('error_tax_rate'), $tax_rate_total);

			}

		}

		

		if (!$this->error) {

			return true;

		} else {

			return false;

		}

	}

	

	public function zone() {

		$output = '<option value="0">' . $this->language->get('text_all_zones') . '</option>';

		

		$this->load->model('localisation/zone');

		

		$results = $this->model_localisation_zone->getZonesByCountryId($this->request->get['country_id']);



		foreach ($results as $result) {

			$output .= '<option value="' . $result['zone_id'] . '"';



			if ($this->request->get['zone_id'] == $result['zone_id']) {

				$output .= ' selected="selected"';

			}



			$output .= '>' . $result['name'] . '</option>';

		}



		$this->response->setOutput($output);

	} 		

}

?>