<?php
namespace Opencart\Catalog\Controller\Account;
/**
 * Class Order
 *
 * @package Opencart\Catalog\Controller\Account
 */
class Order extends \Opencart\System\Engine\Controller {
	/**
	 * @return void
	 */
	public function index(): void {
		$this->load->language('account/order');

		if (!$this->customer->isLogged() || (!isset($this->request->get['customer_token']) || !isset($this->session->data['customer_token']) || ($this->request->get['customer_token'] != $this->session->data['customer_token']))) {
			$this->session->data['redirect'] = $this->url->link('account/order', 'language=' . $this->config->get('config_language'));

			$this->response->redirect($this->url->link('account/login', 'language=' . $this->config->get('config_language')));
		}

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

		if (isset($this->request->get['page'])) {
			$url .= '&page=' . $this->request->get['page'];
		}
		
		$data['breadcrumbs'] = [];

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

		$data['breadcrumbs'][] = [
			'text' => $this->language->get('text_account'),
			'href' => $this->url->link('account/account', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'])
		];
		
		$data['breadcrumbs'][] = [
			'text' => $this->language->get('heading_title'),
			'href' => $this->url->link('account/order', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'] . $url)
		];

		if (isset($this->request->get['page'])) {
			$page = (int)$this->request->get['page'];
		} else {
			$page = 1;
		}

		$limit = 10;

		$data['orders'] = [];

		$this->load->model('account/order');
		$this->load->model('localisation/order_status');

		$order_total = $this->model_account_order->getTotalOrders();

		$results = $this->model_account_order->getOrders(($page - 1) * $limit, $limit);

		foreach ($results as $result) {
			$order_status_info = $this->model_localisation_order_status->getOrderStatus($result['order_status_id']);

			if ($order_status_info) {
				$order_status = $order_status_info['name'];
			} else {
				$order_status = '';
			}

			$product_total = $this->model_account_order->getTotalProductsByOrderId($result['order_id']);
			$voucher_total = $this->model_account_order->getTotalVouchersByOrderId($result['order_id']);

			$data['orders'][] = [
				'order_id'   => $result['order_id'],
				'name'       => $result['firstname'] . ' ' . $result['lastname'],
				'status'     => $order_status,
				'date_added' => date($this->language->get('date_format_short'), strtotime($result['date_added'])),
				'products'   => ($product_total + $voucher_total),
				'total'      => $this->currency->format($result['total'], $result['currency_code'], $result['currency_value']),
				'view'       => $this->url->link('account/order.info', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'] . '&order_id=' . $result['order_id']),
			];
		}

		$data['pagination'] = $this->load->controller('common/pagination', [
			'total' => $order_total,
			'page'  => $page,
			'limit' => $limit,
			'url'   => $this->url->link('account/order', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'] . '&page={page}')
		]);

		$data['results'] = sprintf($this->language->get('text_pagination'), ($order_total) ? (($page - 1) * $limit) + 1 : 0, ((($page - 1) * $limit) > ($order_total - $limit)) ? $order_total : ((($page - 1) * $limit) + $limit), $order_total, ceil($order_total / $limit));

		$data['continue'] = $this->url->link('account/account', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token']);

		$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('account/order_list', $data));
	}

	/**
	 * @return object|\Opencart\System\Engine\Action|null
	 */
	public function info(): object|null {
		$this->load->language('account/order');

		if (!$this->customer->isLogged() || (!isset($this->request->get['customer_token']) || !isset($this->session->data['customer_token']) || ($this->request->get['customer_token'] != $this->session->data['customer_token']))) {
			$this->session->data['redirect'] = $this->url->link('account/order', 'language=' . $this->config->get('config_language'));

			$this->response->redirect($this->url->link('account/login', 'language=' . $this->config->get('config_language')));
		}

		if (isset($this->request->get['order_id'])) {
			$order_id = (int)$this->request->get['order_id'];
		} else {
			$order_id = 0;
		}

		$this->load->model('account/order');

		$order_info = $this->model_account_order->getOrder($order_id);

		if ($order_info) {
			$heading_title = sprintf($this->language->get('text_order'), $order_info['order_id']);

			$this->document->setTitle($heading_title);

			$data['heading_title'] = $heading_title;

			$url = '';

			if (isset($this->request->get['page'])) {
				$url .= '&page=' . $this->request->get['page'];
			}

			$data['breadcrumbs'] = [];

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

			$data['breadcrumbs'][] = [
				'text' => $this->language->get('text_account'),
				'href' => $this->url->link('account/account', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'])
			];

			$data['breadcrumbs'][] = [
				'text' => $this->language->get('heading_title'),
				'href' => $this->url->link('account/order', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'] . $url)
			];

			$data['breadcrumbs'][] = [
				'text' => $heading_title,
				'href' => $this->url->link('account/order.info', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'] . '&order_id=' . $order_id . $url)
			];

			if ($order_info['invoice_no']) {
				$data['invoice_no'] = $order_info['invoice_prefix'] . $order_info['invoice_no'];
			} else {
				$data['invoice_no'] = '';
			}

			$data['order_id'] = $order_id;

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

			$order_status_info = $this->model_localisation_order_status->getOrderStatus($order_info['order_status_id']);

			if ($order_status_info) {
				$data['order_status'] = $order_status_info['name'];
			} else {
				$data['order_status'] = '';
			}

			$data['date_added'] = date($this->language->get('date_format_short'), strtotime($order_info['date_added']));

			// Payment Address
			if ($order_info['payment_address_format']) {
				$format = $order_info['payment_address_format'];
			} else {
				$format = '{firstname} {lastname}' . "\n" . '{company}' . "\n" . '{address_1}' . "\n" . '{address_2}' . "\n" . '{city} {postcode}' . "\n" . '{zone}' . "\n" . '{country}';
			}

			$find = [
				'{firstname}',
				'{lastname}',
				'{company}',
				'{address_1}',
				'{address_2}',
				'{city}',
				'{postcode}',
				'{zone}',
				'{zone_code}',
				'{country}'
			];

			$replace = [
				'firstname' => $order_info['payment_firstname'],
				'lastname'  => $order_info['payment_lastname'],
				'company'   => $order_info['payment_company'],
				'address_1' => $order_info['payment_address_1'],
				'address_2' => $order_info['payment_address_2'],
				'city'      => $order_info['payment_city'],
				'postcode'  => $order_info['payment_postcode'],
				'zone'      => $order_info['payment_zone'],
				'zone_code' => $order_info['payment_zone_code'],
				'country'   => $order_info['payment_country']
			];

			$data['payment_address'] = str_replace(["\r\n", "\r", "\n"], '<br/>', preg_replace(["/\s\s+/", "/\r\r+/", "/\n\n+/"], '<br/>', trim(str_replace($find, $replace, $format))));

			$data['payment_method'] = $order_info['payment_method']['name'];

			// Shipping Address
			if ($order_info['shipping_method']) {
				if ($order_info['shipping_address_format']) {
					$format = $order_info['shipping_address_format'];
				} else {
					$format = '{firstname} {lastname}' . "\n" . '{company}' . "\n" . '{address_1}' . "\n" . '{address_2}' . "\n" . '{city} {postcode}' . "\n" . '{zone}' . "\n" . '{country}';
				}

				$find = [
					'{firstname}',
					'{lastname}',
					'{company}',
					'{address_1}',
					'{address_2}',
					'{city}',
					'{postcode}',
					'{zone}',
					'{zone_code}',
					'{country}'
				];

				$replace = [
					'firstname' => $order_info['shipping_firstname'],
					'lastname'  => $order_info['shipping_lastname'],
					'company'   => $order_info['shipping_company'],
					'address_1' => $order_info['shipping_address_1'],
					'address_2' => $order_info['shipping_address_2'],
					'city'      => $order_info['shipping_city'],
					'postcode'  => $order_info['shipping_postcode'],
					'zone'      => $order_info['shipping_zone'],
					'zone_code' => $order_info['shipping_zone_code'],
					'country'   => $order_info['shipping_country']
				];

				$data['shipping_address'] = str_replace(["\r\n", "\r", "\n"], '<br/>', preg_replace(["/\s\s+/", "/\r\r+/", "/\n\n+/"], '<br/>', trim(str_replace($find, $replace, $format))));

				$data['shipping_method'] = $order_info['shipping_method']['name'];
			} else {
				$data['shipping_address'] = '';
				$data['shipping_method'] = '';
			}

			$this->load->model('account/subscription');
			$this->load->model('catalog/product');
			$this->load->model('tool/upload');

			// Products
			$data['products'] = [];

			$products = $this->model_account_order->getProducts($order_id);

			foreach ($products as $product) {
				$option_data = [];

				$options = $this->model_account_order->getOptions($order_id, $product['order_product_id']);

				foreach ($options as $option) {
					if ($option['type'] != 'file') {
						$value = $option['value'];
					} else {
						$upload_info = $this->model_tool_upload->getUploadByCode($option['value']);

						if ($upload_info) {
							$value = $upload_info['name'];
						} else {
							$value = '';
						}
					}

					$option_data[] = [
						'name'  => $option['name'],
						'value' => (oc_strlen($value) > 20 ? oc_substr($value, 0, 20) . '..' : $value)
					];
				}

				$description = '';

				$subscription_info = $this->model_account_order->getSubscription($order_id, $product['order_product_id']);

				if ($subscription_info) {
					if ($subscription_info['trial_status']) {
						$trial_price = $this->currency->format($subscription_info['trial_price'] + ($this->config->get('config_tax') ? $subscription_info['trial_tax'] : 0), $order_info['currency_code'], $order_info['currency_value']);
						$trial_cycle = $subscription_info['trial_cycle'];
						$trial_frequency = $this->language->get('text_' . $subscription_info['trial_frequency']);
						$trial_duration = $subscription_info['trial_duration'];

						$description .= sprintf($this->language->get('text_subscription_trial'), $trial_price, $trial_cycle, $trial_frequency, $trial_duration);
					}

					$price = $this->currency->format($subscription_info['price'] + ($this->config->get('config_tax') ? $subscription_info['tax'] : 0), $order_info['currency_code'], $order_info['currency_value']);
					$cycle = $subscription_info['cycle'];
					$frequency = $this->language->get('text_' . $subscription_info['frequency']);
					$duration = $subscription_info['duration'];

					if ($subscription_info['duration']) {
						$description .= sprintf($this->language->get('text_subscription_duration'), $price, $cycle, $frequency, $duration);
					} else {
						$description .= sprintf($this->language->get('text_subscription_cancel'), $price, $cycle, $frequency);
					}
				}

				$subscription_info = $this->model_account_subscription->getSubscriptionByOrderProductId($order_id, $product['order_product_id']);

				if ($subscription_info) {
					$subscription = $this->url->link('account/subscription.info', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'] . '&subscription_id=' . $subscription_info['subscription_id']);
				} else {
					$subscription = '';
				}

				$product_info = $this->model_catalog_product->getProduct($product['product_id']);

				if ($product_info) {
					$reorder = $this->url->link('account/order.reorder', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'] . '&order_id=' . $order_id . '&order_product_id=' . $product['order_product_id']);
				} else {
					$reorder = '';
				}

				$data['products'][] = [
					'name'                     => $product['name'],
					'model'                    => $product['model'],
					'option'                   => $option_data,
					'subscription'             => $subscription,
					'subscription_description' => $description,
					'quantity'                 => $product['quantity'],
					'price'                    => $this->currency->format($product['price'] + ($this->config->get('config_tax') ? $product['tax'] : 0), $order_info['currency_code'], $order_info['currency_value']),
					'total'                    => $this->currency->format($product['total'] + ($this->config->get('config_tax') ? ($product['tax'] * $product['quantity']) : 0), $order_info['currency_code'], $order_info['currency_value']),
					'href'                     => $this->url->link('product/product', 'language=' . $this->config->get('config_language') . '&product_id=' . $product['product_id']),
					'reorder'                  => $reorder,
					'return'                   => $this->url->link('account/returns.add', 'language=' . $this->config->get('config_language') . '&order_id=' . $order_info['order_id'] . '&product_id=' . $product['product_id'])
				];
			}

			// Voucher
			$data['vouchers'] = [];

			$vouchers = $this->model_account_order->getVouchers($order_id);

			foreach ($vouchers as $voucher) {
				$data['vouchers'][] = [
					'description' => $voucher['description'],
					'amount'      => $this->currency->format($voucher['amount'], $order_info['currency_code'], $order_info['currency_value'])
				];
			}

			// Totals
			$data['totals'] = [];

			$totals = $this->model_account_order->getTotals($order_id);

			foreach ($totals as $total) {
				$data['totals'][] = [
					'title' => $total['title'],
					'text'  => $this->currency->format($total['value'], $order_info['currency_code'], $order_info['currency_value']),
				];
			}

			$data['comment'] = nl2br($order_info['comment']);

			// History
			$data['history'] = $this->getHistory($order_info['order_id']);

			$data['continue'] = $this->url->link('account/order', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token']);

			$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('account/order_info', $data));

			return null;
		} else {
			return new \Opencart\System\Engine\Action('error/not_found');
		}
	}

	/**
	 * @return void
	 */
	public function history(): void {
		$this->load->language('account/order');

		$this->response->setOutput($this->getHistory());
	}

	/**
	 * @return string
	 */
	public function getHistory(): string {
		if (isset($this->request->get['order_id'])) {
			$order_id = (int)$this->request->get['order_id'];
		} else {
			$order_id = 0;
		}

		if (isset($this->request->get['page']) && $this->request->get['route'] == 'account/order.history') {
			$page = (int)$this->request->get['page'];
		} else {
			$page = 1;
		}

		$limit = 10;

		$data['histories'] = [];

		$this->load->model('account/order');

		$results = $this->model_account_order->getHistories($order_id, ($page - 1) * $limit, $limit);

		foreach ($results as $result) {
			$data['histories'][] = [
				'status'     => $result['status'],
				'comment'    => nl2br($result['comment']),
				'date_added' => date($this->language->get('date_format_short'), strtotime($result['date_added']))
			];
		}

		$order_total = $this->model_account_order->getTotalHistories($order_id);

		$data['pagination'] = $this->load->controller('common/pagination', [
			'total' => $order_total,
			'page'  => $page,
			'limit' => $limit,
			'url'   => $this->url->link('account/order.history', 'customer_token=' . $this->session->data['customer_token'] . '&order_id=' . $order_id . '&page={page}')
		]);

		$data['results'] = sprintf($this->language->get('text_pagination'), ($order_total) ? (($page - 1) * $limit) + 1 : 0, ((($page - 1) * $limit) > ($order_total - $limit)) ? $order_total : ((($page - 1) * $limit) + $limit), $order_total, ceil($order_total / $limit));

		return $this->load->view('account/order_history', $data);
	}

	/**
	 * @return void
	 */
	public function reorder(): void {
		$this->load->language('account/order');

		if (!$this->customer->isLogged() || (!isset($this->request->get['customer_token']) || !isset($this->session->data['customer_token']) || ($this->request->get['customer_token'] != $this->session->data['customer_token']))) {
			$this->session->data['redirect'] = $this->url->link('account/order', 'language=' . $this->config->get('config_language'));

			$this->response->redirect($this->url->link('account/login', 'language=' . $this->config->get('config_language')));
		}

		if (isset($this->request->get['order_id'])) {
			$order_id = (int)$this->request->get['order_id'];
		} else {
			$order_id = 0;
		}

		$this->load->model('account/order');

		$order_info = $this->model_account_order->getOrder($order_id);

		if ($order_info) {
			if (isset($this->request->get['order_product_id'])) {
				$order_product_id = (int)$this->request->get['order_product_id'];
			} else {
				$order_product_id = 0;
			}

			$order_product_info = $this->model_account_order->getProduct($order_id, $order_product_id);

			if ($order_product_info) {
				$this->load->model('catalog/product');

				$product_info = $this->model_catalog_product->getProduct($order_product_info['product_id']);

				if ($product_info) {
					$option_data = [];

					$order_options = $this->model_account_order->getOptions($order_product_info['order_id'], $order_product_id);

					foreach ($order_options as $order_option) {
						if ($order_option['type'] == 'select' || $order_option['type'] == 'radio' || $order_option['type'] == 'image') {
							$option_data[$order_option['product_option_id']] = $order_option['product_option_value_id'];
						} elseif ($order_option['type'] == 'checkbox') {
							$option_data[$order_option['product_option_id']][] = $order_option['product_option_value_id'];
						} elseif ($order_option['type'] == 'text' || $order_option['type'] == 'textarea' || $order_option['type'] == 'date' || $order_option['type'] == 'datetime' || $order_option['type'] == 'time') {
							$option_data[$order_option['product_option_id']] = $order_option['value'];
						} elseif ($order_option['type'] == 'file') {
							$option_data[$order_option['product_option_id']] = $order_option['value'];
						}
					}

					$subscription_info = $this->model_account_order->getSubscription($order_product_info['order_id'], $order_product_id);

					if ($subscription_info) {
						$subscription_id = $subscription_info['subscription_id'];
					} else {
						$subscription_id = 0;
					}

					$this->cart->add($order_product_info['product_id'], $order_product_info['quantity'], $option_data, $subscription_id);

					$this->session->data['success'] = sprintf($this->language->get('text_success'), $this->url->link('product/product', 'language=' . $this->config->get('config_language') . '&product_id=' . $product_info['product_id']), $product_info['name'], $this->url->link('checkout/cart', 'language=' . $this->config->get('config_language')));

					unset($this->session->data['shipping_method']);
					unset($this->session->data['shipping_methods']);
					unset($this->session->data['payment_method']);
					unset($this->session->data['payment_methods']);
				} else {
					$this->session->data['error'] = sprintf($this->language->get('error_reorder'), $order_product_info['name']);
				}
			}
		}

		$this->response->redirect($this->url->link('account/order.info', 'language=' . $this->config->get('config_language') . '&customer_token=' . $this->session->data['customer_token'] . '&order_id=' . $order_id));
	}
}