<?php
class ControllerAffiliateEdit extends Controller {
	private $error = array();

	public function index() {
		if (!$this->affiliate->isLogged()) {
			$this->session->data['redirect'] = $this->url->link('affiliate/edit', '', true);

			$this->response->redirect($this->url->link('affiliate/login', '', true));
		}

		$this->load->language('affiliate/edit');

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

		$this->load->model('affiliate/affiliate');

		if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validate()) {
			$this->model_affiliate_affiliate->editAffiliate($this->request->post);

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

			// Add to activity log
			if ($this->config->get('config_customer_activity')) {
				$this->load->model('affiliate/activity');

				$activity_data = array(
					'affiliate_id' => $this->affiliate->getId(),
					'name'         => $this->affiliate->getFirstName() . ' ' . $this->affiliate->getLastName()
				);

				$this->model_affiliate_activity->addActivity('edit', $activity_data);
			}

			$this->response->redirect($this->url->link('affiliate/account', '', true));
		}

		$data['breadcrumbs'] = array();

		$data['breadcrumbs'][] = array(
			'text' => $this->language->get('text_home'),
			'href' => $this->url->link('common/home')
		);

		$data['breadcrumbs'][] = array(
			'text' => $this->language->get('text_account'),
			'href' => $this->url->link('affiliate/account', '', true)
		);

		$data['breadcrumbs'][] = array(
			'text' => $this->language->get('text_edit'),
			'href' => $this->url->link('affiliate/edit', '', true)
		);

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

		$data['text_select'] = $this->language->get('text_select');
		$data['text_none'] = $this->language->get('text_none');
		$data['text_your_details'] = $this->language->get('text_your_details');
		$data['text_your_address'] = $this->language->get('text_your_address');

		$data['entry_firstname'] = $this->language->get('entry_firstname');
		$data['entry_lastname'] = $this->language->get('entry_lastname');
		$data['entry_email'] = $this->language->get('entry_email');
		$data['entry_telephone'] = $this->language->get('entry_telephone');
		$data['entry_fax'] = $this->language->get('entry_fax');
		$data['entry_company'] = $this->language->get('entry_company');
		$data['entry_website'] = $this->language->get('entry_website');
		$data['entry_address_1'] = $this->language->get('entry_address_1');
		$data['entry_address_2'] = $this->language->get('entry_address_2');
		$data['entry_postcode'] = $this->language->get('entry_postcode');
		$data['entry_city'] = $this->language->get('entry_city');
		$data['entry_country'] = $this->language->get('entry_country');
		$data['entry_zone'] = $this->language->get('entry_zone');

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

		if (isset($this->error['warning'])) {
			$data['error_warning'] = $this->error['warning'];
		} else {
			$data['error_warning'] = '';
		}

		if (isset($this->error['firstname'])) {
			$data['error_firstname'] = $this->error['firstname'];
		} else {
			$data['error_firstname'] = '';
		}

		if (isset($this->error['lastname'])) {
			$data['error_lastname'] = $this->error['lastname'];
		} else {
			$data['error_lastname'] = '';
		}

		if (isset($this->error['email'])) {
			$data['error_email'] = $this->error['email'];
		} else {
			$data['error_email'] = '';
		}

		if (isset($this->error['telephone'])) {
			$data['error_telephone'] = $this->error['telephone'];
		} else {
			$data['error_telephone'] = '';
		}
		if (isset($this->error['address_1'])) {
			$data['error_address_1'] = $this->error['address_1'];
		} else {
			$data['error_address_1'] = '';
		}

		if (isset($this->error['city'])) {
			$data['error_city'] = $this->error['city'];
		} else {
			$data['error_city'] = '';
		}

		if (isset($this->error['postcode'])) {
			$data['error_postcode'] = $this->error['postcode'];
		} else {
			$data['error_postcode'] = '';
		}

		if (isset($this->error['country'])) {
			$data['error_country'] = $this->error['country'];
		} else {
			$data['error_country'] = '';
		}

		if (isset($this->error['zone'])) {
			$data['error_zone'] = $this->error['zone'];
		} else {
			$data['error_zone'] = '';
		}

		$data['action'] = $this->url->link('affiliate/edit', '', true);

		if ($this->request->server['REQUEST_METHOD'] != 'POST') {
			$affiliate_info = $this->model_affiliate_affiliate->getAffiliate($this->affiliate->getId());
		}

		if (isset($this->request->post['firstname'])) {
			$data['firstname'] = $this->request->post['firstname'];
		} elseif (!empty($affiliate_info)) {
			$data['firstname'] = $affiliate_info['firstname'];
		} else {
			$data['firstname'] = '';
		}

		if (isset($this->request->post['lastname'])) {
			$data['lastname'] = $this->request->post['lastname'];
		} elseif (!empty($affiliate_info)) {
			$data['lastname'] = $affiliate_info['lastname'];
		} else {
			$data['lastname'] = '';
		}

		if (isset($this->request->post['email'])) {
			$data['email'] = $this->request->post['email'];
		} elseif (!empty($affiliate_info)) {
			$data['email'] = $affiliate_info['email'];
		} else {
			$data['email'] = '';
		}

		if (isset($this->request->post['telephone'])) {
			$data['telephone'] = $this->request->post['telephone'];
		} elseif (!empty($affiliate_info)) {
			$data['telephone'] = $affiliate_info['telephone'];
		} else {
			$data['telephone'] = '';
		}

		if (isset($this->request->post['fax'])) {
			$data['fax'] = $this->request->post['fax'];
		} elseif (!empty($affiliate_info)) {
			$data['fax'] = $affiliate_info['fax'];
		} else {
			$data['fax'] = '';
		}

		if (isset($this->request->post['company'])) {
			$data['company'] = $this->request->post['company'];
		} elseif (!empty($affiliate_info)) {
			$data['company'] = $affiliate_info['company'];
		} else {
			$data['company'] = '';
		}

		if (isset($this->request->post['website'])) {
			$data['website'] = $this->request->post['website'];
		} elseif (!empty($affiliate_info)) {
			$data['website'] = $affiliate_info['website'];
		} else {
			$data['website'] = '';
		}

		if (isset($this->request->post['address_1'])) {
			$data['address_1'] = $this->request->post['address_1'];
		} elseif (!empty($affiliate_info)) {
			$data['address_1'] = $affiliate_info['address_1'];
		} else {
			$data['address_1'] = '';
		}

		if (isset($this->request->post['address_2'])) {
			$data['address_2'] = $this->request->post['address_2'];
		} elseif (!empty($affiliate_info)) {
			$data['address_2'] = $affiliate_info['address_2'];
		} else {
			$data['address_2'] = '';
		}

		if (isset($this->request->post['postcode'])) {
			$data['postcode'] = $this->request->post['postcode'];
		} elseif (!empty($affiliate_info)) {
			$data['postcode'] = $affiliate_info['postcode'];
		} else {
			$data['postcode'] = '';
		}

		if (isset($this->request->post['city'])) {
			$data['city'] = $this->request->post['city'];
		} elseif (!empty($affiliate_info)) {
			$data['city'] = $affiliate_info['city'];
		} else {
			$data['city'] = '';
		}

		if (isset($this->request->post['country_id'])) {
			$data['country_id'] = $this->request->post['country_id'];
		} elseif (!empty($affiliate_info)) {
			$data['country_id'] = $affiliate_info['country_id'];
		} else {
			$data['country_id'] = $this->config->get('config_country_id');
		}

		if (isset($this->request->post['zone_id'])) {
			$data['zone_id'] = (int)$this->request->post['zone_id'];
		} elseif (!empty($affiliate_info)) {
			$data['zone_id'] = $affiliate_info['zone_id'];
		} else {
			$data['zone_id'] = '';
		}

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

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

		$data['back'] = $this->url->link('affiliate/account', '', true);

		$data['column_left'] = $this->load->controller('common/column_left');
		$data['column_right'] = $this->load->controller('common/column_right');
		$data['content_top'] = $this->load->controller('common/content_top');
		$data['content_bottom'] = $this->load->controller('common/content_bottom');
		$data['footer'] = $this->load->controller('common/footer');
		$data['header'] = $this->load->controller('common/header');

		$this->response->setOutput($this->load->view('affiliate/edit', $data));
	}

	protected function validate() {
		if ((utf8_strlen(trim($this->request->post['firstname'])) < 1) || (utf8_strlen(trim($this->request->post['firstname'])) > 32)) {
			$this->error['firstname'] = $this->language->get('error_firstname');
		}

		if ((utf8_strlen(trim($this->request->post['lastname'])) < 1) || (utf8_strlen(trim($this->request->post['lastname'])) > 32)) {
			$this->error['lastname'] = $this->language->get('error_lastname');
		}

		if ((utf8_strlen($this->request->post['email']) > 96) || !filter_var($this->request->post['email'], FILTER_VALIDATE_EMAIL)) {
			$this->error['email'] = $this->language->get('error_email');
		}

		if (($this->affiliate->getEmail() != $this->request->post['email']) && $this->model_affiliate_affiliate->getTotalAffiliatesByEmail($this->request->post['email'])) {
			$this->error['warning'] = $this->language->get('error_exists');
		}

		if ((utf8_strlen($this->request->post['telephone']) < 3) || (utf8_strlen($this->request->post['telephone']) > 32)) {
			$this->error['telephone'] = $this->language->get('error_telephone');
		}
		if ((utf8_strlen(trim($this->request->post['address_1'])) < 3) || (utf8_strlen(trim($this->request->post['address_1'])) > 128)) {
			$this->error['address_1'] = $this->language->get('error_address_1');
		}

		if ((utf8_strlen(trim($this->request->post['city'])) < 2) || (utf8_strlen(trim($this->request->post['city'])) > 128)) {
			$this->error['city'] = $this->language->get('error_city');
		}

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

		$country_info = $this->model_localisation_country->getCountry($this->request->post['country_id']);

		if ($country_info && $country_info['postcode_required'] && (utf8_strlen(trim($this->request->post['postcode'])) < 2 || utf8_strlen(trim($this->request->post['postcode'])) > 10)) {
			$this->error['postcode'] = $this->language->get('error_postcode');
		}

		if ($this->request->post['country_id'] == '') {
			$this->error['country'] = $this->language->get('error_country');
		}

		if (!isset($this->request->post['zone_id']) || $this->request->post['zone_id'] == '' || !is_numeric($this->request->post['zone_id'])) {
			$this->error['zone'] = $this->language->get('error_zone');
		}

		return !$this->error;
	}

	public function country() {
		$json = array();

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

		$country_info = $this->model_localisation_country->getCountry($this->request->get['country_id']);

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

			$json = array(
				'country_id'        => $country_info['country_id'],
				'name'              => $country_info['name'],
				'iso_code_2'        => $country_info['iso_code_2'],
				'iso_code_3'        => $country_info['iso_code_3'],
				'address_format'    => $country_info['address_format'],
				'postcode_required' => $country_info['postcode_required'],
				'zone'              => $this->model_localisation_zone->getZonesByCountryId($this->request->get['country_id']),
				'status'            => $country_info['status']
			);
		}

		$this->response->addHeader('Content-Type: application/json');
		$this->response->setOutput(json_encode($json));
	}
}