<?php
/*
* 2007-2015 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2015 PrestaShop SA
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

class OrderDetailControllerCore extends FrontController
{
	public $php_self = 'order-detail';

	public $auth = true;
	public $authRedirection = 'history';
	public $ssl = true;

	/**
	 * Initialize order detail controller
	 * @see FrontController::init()
	 */
	public function init()
	{
		parent::init();
		header('Cache-Control: no-cache, must-revalidate');
		header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
	}

	/**
	 * Start forms process
	 * @see FrontController::postProcess()
	 */
	public function postProcess()
	{
		if (Tools::isSubmit('submitMessage'))
		{
			$idOrder = (int)Tools::getValue('id_order');
			$msgText = Tools::getValue('msgText');

			if (!$idOrder || !Validate::isUnsignedId($idOrder))
				$this->errors[] = Tools::displayError('The order is no longer valid.');
			elseif (empty($msgText))
				$this->errors[] = Tools::displayError('The message cannot be blank.');
			elseif (!Validate::isMessage($msgText))
				$this->errors[] = Tools::displayError('This message is invalid (HTML is not allowed).');
			if (!count($this->errors))
			{
				$order = new Order($idOrder);
				if (Validate::isLoadedObject($order) && $order->id_customer == $this->context->customer->id)
				{
					//check if a thread already exist
					$id_customer_thread = CustomerThread::getIdCustomerThreadByEmailAndIdOrder($this->context->customer->email, $order->id);
					$id_product = (int)Tools::getValue('id_product');
					$cm = new CustomerMessage();
					if (!$id_customer_thread)
					{
						$ct = new CustomerThread();
						$ct->id_contact = 0;
						$ct->id_customer = (int)$order->id_customer;
						$ct->id_shop = (int)$this->context->shop->id;
						if ($id_product && $order->orderContainProduct($id_product))
							$ct->id_product = $id_product;
						$ct->id_order = (int)$order->id;
						$ct->id_lang = (int)$this->context->language->id;
						$ct->email = $this->context->customer->email;
						$ct->status = 'open';
						$ct->token = Tools::passwdGen(12);
						$ct->add();
					}
					else
					{
						$ct = new CustomerThread((int)$id_customer_thread);
						$ct->status = 'open';
						$ct->update();
					}
					
					$cm->id_customer_thread = $ct->id;
					$cm->message = $msgText;
					$cm->ip_address = (int)ip2long($_SERVER['REMOTE_ADDR']);
					$cm->add();

					if (!Configuration::get('PS_MAIL_EMAIL_MESSAGE'))
						$to = strval(Configuration::get('PS_SHOP_EMAIL'));
					else
					{
						$to = new Contact((int)Configuration::get('PS_MAIL_EMAIL_MESSAGE'));
						$to = strval($to->email);
					}
					$toName = strval(Configuration::get('PS_SHOP_NAME'));
					$customer = $this->context->customer;

					$product = new Product($id_product);
					$product_name = '';
					if (Validate::isLoadedObject($product) && isset($product->name[(int)$this->context->language->id]))
						$product_name = $product->name[(int)$this->context->language->id];

					if (Validate::isLoadedObject($customer))
						Mail::Send($this->context->language->id, 'order_customer_comment', Mail::l('Message from a customer'),
						array(
							'{lastname}' => $customer->lastname,
							'{firstname}' => $customer->firstname,
							'{email}' => $customer->email,
							'{id_order}' => (int)$order->id,
							'{order_name}' => $order->getUniqReference(),
							'{message}' => Tools::nl2br($msgText),
							'{product_name}' => $product_name
						),
						$to, $toName, $customer->email, $customer->firstname.' '.$customer->lastname);

					if (Tools::getValue('ajax') != 'true')
						Tools::redirect('index.php?controller=order-detail&id_order='.(int)$idOrder);

					$this->context->smarty->assign('message_confirmation', true);
				}
				else
					$this->errors[] = Tools::displayError('Order not found');
			}
		}
	}

	public function displayAjax()
	{
		$this->display();
	}

	/**
	 * Assign template vars related to page content
	 * @see FrontController::initContent()
	 */
	public function initContent()
	{
		parent::initContent();

		//By webkul to save order refund Info in our table
		$saveRefundInfo = Tools::getValue('saveRefundInfo');
		$saveTotalOrderRefundInfo = Tools::getValue('saveTotalOrderRefundInfo');

		/*If requesst for only one room cancellation*/
		if(isset($saveRefundInfo) && $saveRefundInfo)
		{
			$id_order = Tools::getValue('id_order');
			$id_customer = Tools::getValue('id_customer');
			$id_currency = Tools::getValue('id_currency');
			$id_product = Tools::getValue('id_product');
			$num_rooms = Tools::getValue('num_rooms');
			$date_from = Tools::getValue('date_from');
			$date_to = Tools::getValue('date_to');
			$amount = Tools::getValue('amount');
			$cancellation_reason = Tools::getValue('cancellation_reason');

			$obj_htl_ord_ref = new HotelOrderRefundInfo();
			$obj_htl_ord_ref->id_order = $id_order;
			$obj_htl_ord_ref->id_product = $id_product;
			$obj_htl_ord_ref->id_customer = $id_customer;
			$obj_htl_ord_ref->id_currency = $id_currency;
			$obj_htl_ord_ref->refund_stage_id = 1;
			$obj_htl_ord_ref->order_amount = $amount;
			$obj_htl_ord_ref->cancellation_reason = $cancellation_reason;
			$obj_htl_ord_ref->num_rooms = $num_rooms;
			$obj_htl_ord_ref->date_from = $date_from;
			$obj_htl_ord_ref->date_to = $date_to;
			$obj_htl_ord_ref->save();

			$id_shop = Context::getContext()->shop->id;

			//customer info
			$obj_customer = new Customer($id_customer);

			//product info
			$prod_obj = new Product($id_product, false, $this->context->language->id);
			$product_name = $prod_obj->name;

			//currency data
			$obj_currency = new Currency($id_currency);
			$currency_sign = $obj_currency->sign;

        	$admin_data = new EmployeeCore(1);
		    $templateVars = array(
		    	'{shop_name}' => Tools::safeOutput(Configuration::get('PS_SHOP_NAME', null, null, $id_shop)),
		    	'{history_url}' => Context::getContext()->link->getPageLink('history', true, Context::getContext()->language->id, null, false, $id_shop),
		    	'{my_account_url}' => Context::getContext()->link->getPageLink('my-account', true, Context::getContext()->language->id, null, false, $id_shop),
				'{currency_sign}' => $currency_sign,
				'{amount}' => $amount,
				'{date_from}' => $date_from,
				'{date_to}' => $date_to,
				'{cust_name}' => $obj_customer->firstname.' '.$obj_customer->lastname,
				'{cust_email}' => $obj_customer->email,
				'{product_name}' => $product_name,
				'{admin_email}' => $admin_data->email,
			);
        	$to = $obj_customer->email;
        	$id_lang = Configuration::get('PS_LANG_DEFAULT');
			$temp_path = _PS_MODULE_DIR_.'hotelreservationsystem/mails/';
        	$template_name = 'request_processed';

			if ($obj_htl_ord_ref->id)
			{
				if (Mail::Send($id_lang, $template_name, Mail::l('Order Cancellation Status', $id_lang), $templateVars, $to, null, null, null,  null, null, $temp_path, false, null, null))
	        		$mail_err = 0;
	        	else
	        		$mail_err = 1;

				die(Tools::jsonEncode(array('status'=>'success', 'mail_err'=>$mail_err)));
			}
			else
				die(Tools::jsonEncode(array('status'=>'failed', 'mail_err'=>$mail_err)));
		}

		/*If requesst for only all rooms cancellation in the order*/
		if (isset($saveTotalOrderRefundInfo) && $saveTotalOrderRefundInfo)
		{
			$total_order_json_string_data = Tools::getValue('total_order_data');
			$total_order_data = Tools::jsonDecode($total_order_json_string_data, true);
			$id_customer = Tools::getValue('id_customer');
			$id_currency = Tools::getValue('id_currency');
			$cancellation_reason = Tools::getValue('cancellation_reason');
			$id_order = Tools::getValue('id_order');

			if (isset($total_order_data) && $total_order_data)
			{
				foreach ($total_order_data as $data_k => $data_v)
				{
					foreach ($data_v['date_diff'] as $rm_k => $rm_v)
					{
						$obj_htl_ord_ref = new HotelOrderRefundInfo();
						$exist_info_refund = $obj_htl_ord_ref->getOderRefundInfoByIdOrderIdProductByDate($id_order, $data_v['id_product'], $rm_v['data_form'], $rm_v['data_to']);

						// any room existin htl_order_refund_info
						if (!$exist_info_refund)
						{
							$obj_htl_ord_ref->id_order = $id_order;
							$obj_htl_ord_ref->id_product = $data_v['id_product'];
							$obj_htl_ord_ref->id_customer = $id_customer;
							$obj_htl_ord_ref->id_currency = $id_currency;
							$obj_htl_ord_ref->refund_stage_id = 1;
							$obj_htl_ord_ref->order_amount = $rm_v['amount_tax_incl'];
							$obj_htl_ord_ref->cancellation_reason = $cancellation_reason;
							$obj_htl_ord_ref->num_rooms = $rm_v['num_rm'];
							$obj_htl_ord_ref->date_from = $rm_v['data_form'];
							$obj_htl_ord_ref->date_to = $rm_v['data_to'];
							$obj_htl_ord_ref->save();
						}
					}
				}
			}
			$id_shop = Context::getContext()->shop->id;
			$obj_order = new Order($id_order);

			//customer info
			$obj_customer = new Customer($id_customer);

        	$admin_data = new EmployeeCore(1);
		    $templateVars = array(
		    	'{shop_name}' => Tools::safeOutput(Configuration::get('PS_SHOP_NAME', null, null, $id_shop)),
		    	'{history_url}' => Context::getContext()->link->getPageLink('history', true, Context::getContext()->language->id, null, false, $id_shop),
		    	'{my_account_url}' => Context::getContext()->link->getPageLink('my-account', true, Context::getContext()->language->id, null, false, $id_shop),
				'{cust_name}' => $obj_customer->firstname.' '.$obj_customer->lastname,
				'{order_reference}' => $obj_order->reference,
			);
        	$to = $obj_customer->email;
        	$id_lang = Configuration::get('PS_LANG_DEFAULT');
			$temp_path = _PS_MODULE_DIR_.'hotelreservationsystem/mails/';
        	$template_name = 'total_order_processed';

			if ($obj_htl_ord_ref->id)
			{
				if (Mail::Send($id_lang, $template_name, Mail::l('Order Cancellation Status', $id_lang), $templateVars, $to, null, null, null,  null, null, $temp_path, false, null, null))
        			$mail_err = 0;
        		else
        			$mail_err = 1;

				die(Tools::jsonEncode(array('status'=>'success', 'mail_err'=>$mail_err)));
			}
			else
				die(Tools::jsonEncode(array('status'=>'failed', 'mail_err'=>$mail_err)));
		}
		//end

		if (!($id_order = (int)Tools::getValue('id_order')) || !Validate::isUnsignedId($id_order))
			$this->errors[] = Tools::displayError('Order ID required');
		else
		{
			$order = new Order($id_order);
			if (Validate::isLoadedObject($order) && $order->id_customer == $this->context->customer->id)
			{
				$id_order_state = (int)$order->getCurrentState();
				$carrier = new Carrier((int)$order->id_carrier, (int)$order->id_lang);
				$addressInvoice = new Address((int)$order->id_address_invoice);
				$addressDelivery = new Address((int)$order->id_address_delivery);

				$inv_adr_fields = AddressFormat::getOrderedAddressFields($addressInvoice->id_country);
				$dlv_adr_fields = AddressFormat::getOrderedAddressFields($addressDelivery->id_country);

				$invoiceAddressFormatedValues = AddressFormat::getFormattedAddressFieldsValues($addressInvoice, $inv_adr_fields);
				$deliveryAddressFormatedValues = AddressFormat::getFormattedAddressFieldsValues($addressDelivery, $dlv_adr_fields);

				if ($order->total_discounts > 0)
					$this->context->smarty->assign('total_old', (float)$order->total_paid - $order->total_discounts);
				$products = $order->getProducts();

				/* DEPRECATED: customizedDatas @since 1.5 */
				$customizedDatas = Product::getAllCustomizedDatas((int)$order->id_cart);
				Product::addCustomizationPrice($products, $customizedDatas);

				OrderReturn::addReturnedQuantity($products, $order->id);
				$order_status = new OrderState((int)$id_order_state, (int)$order->id_lang);

				$customer = new Customer($order->id_customer);

				//by webkul to show order details properly on order history page
				if (Module::isInstalled('hotelreservationsystem')) 
				{
					require_once (_PS_MODULE_DIR_.'hotelreservationsystem/define.php');

					$obj_cart_bk_data = new HotelCartBookingData();
					$obj_htl_bk_dtl = new HotelBookingDetail();
					$obj_rm_type = new HotelRoomType();
					$non_requested_rooms = 0;
					$any_back_order = 0;
					if (!empty($products)) 
					{
						foreach ($products as $type_key => $type_value) 
						{
							$product = new Product($type_value['product_id'], false, $this->context->language->id);
							$cover_image_arr = $product->getCover($type_value['product_id']);
							
							if(!empty($cover_image_arr))
								$cover_img = $this->context->link->getImageLink($product->link_rewrite, $product->id.'-'.$cover_image_arr['id_image'], 'small_default');
							else 
								$cover_img = $this->context->link->getImageLink($product->link_rewrite, $this->context->language->iso_code."-default", 'small_default');

							if (isset($customer->id)) 
							{
								$cart_bk_data = $obj_cart_bk_data->getOnlyCartBookingData($order->id_cart, (new Cart($order->id_cart))->id_guest, $type_value['product_id'], $customer->id);
							}
							else
							{
								$cart_bk_data = $obj_cart_bk_data->getOnlyCartBookingData($order->id_cart, $customer->id_guest, $type_value['product_id']);
							}
							$rm_dtl = $obj_rm_type->getRoomTypeInfoByIdProduct($type_value['product_id']);

							/*Product price when order was created*/
							$prod_ord_dtl = $obj_htl_bk_dtl->getPsOrderDetailsByProduct($type_value['product_id'], $order->id);
							$unit_price_tax_excl = $prod_ord_dtl['unit_price_tax_excl'];
							$unit_price_tax_incl = $prod_ord_dtl['unit_price_tax_incl'];

							$cart_htl_data[$type_key]['id_product'] = $type_value['product_id'];
							$cart_htl_data[$type_key]['cover_img'] 	= $cover_img;
							$cart_htl_data[$type_key]['name'] 		= $prod_ord_dtl['product_name'];
							$cart_htl_data[$type_key]['unit_price_tax_excl'] = $unit_price_tax_excl;
							$cart_htl_data[$type_key]['unit_price_tax_incl'] = $unit_price_tax_incl;
							$cart_htl_data[$type_key]['adult'] 		= $rm_dtl['adult'];
							$cart_htl_data[$type_key]['children']	= $rm_dtl['children'];

							foreach ($cart_bk_data as $data_k => $data_v) 
							{
								$date_join = strtotime($data_v['date_from']).strtotime($data_v['date_to']);

								//work on entring refund data
								$obj_ord_ref_info = new HotelOrderRefundInfo();
								$ord_refnd_info = $obj_ord_ref_info->getOderRefundInfoByIdOrderIdProductByDate($id_order, $type_value['product_id'], $data_v['date_from'], $data_v['date_to']);
								if ($ord_refnd_info)
								{
									$obj_refund_stages = new HotelOrderRefundStages();
									$stage_name = $obj_refund_stages->getNameById($ord_refnd_info['refund_stage_id']);
								}
								else
								{
									$stage_name = '';
									$non_requested_rooms = 1;
								}
								if (isset($cart_htl_data[$type_key]['date_diff'][$date_join]))
								{
									$cart_htl_data[$type_key]['date_diff'][$date_join]['num_rm'] += 1;

									$num_days = $cart_htl_data[$type_key]['date_diff'][$date_join]['num_days'];
									$vart_quant = (int)$cart_htl_data[$type_key]['date_diff'][$date_join]['num_rm'] * $num_days;
									
									$amount_tax_excl = $unit_price_tax_excl * $vart_quant;
									$amount_tax_incl = $unit_price_tax_incl * $vart_quant;

									$cart_htl_data[$type_key]['date_diff'][$date_join]['amount_tax_incl'] = $amount_tax_incl;
									$cart_htl_data[$type_key]['date_diff'][$date_join]['amount_tax_excl'] = $amount_tax_excl;
									$cart_htl_data[$type_key]['date_diff'][$date_join]['is_backorder'] = $data_v['is_back_order'];
		                            if ($data_v['is_back_order'])
		                                $any_back_order = 1;
									//refund_stage
									$cart_htl_data[$type_key]['date_diff'][$date_join]['stage_name'] = $stage_name;
								}
								else
								{
									$num_days = $obj_htl_bk_dtl->getNumberOfDays($data_v['date_from'], $data_v['date_to']);

									$cart_htl_data[$type_key]['date_diff'][$date_join]['num_rm'] = 1;
									$cart_htl_data[$type_key]['date_diff'][$date_join]['data_form'] = $data_v['date_from'];
									$cart_htl_data[$type_key]['date_diff'][$date_join]['data_to'] = $data_v['date_to'];
									$cart_htl_data[$type_key]['date_diff'][$date_join]['num_days'] = $num_days;
									
									$amount_tax_excl = $unit_price_tax_excl * $num_days;
									$amount_tax_incl = $unit_price_tax_incl * $num_days;

									$cart_htl_data[$type_key]['date_diff'][$date_join]['amount_tax_incl'] = $amount_tax_incl;
									$cart_htl_data[$type_key]['date_diff'][$date_join]['amount_tax_excl'] = $amount_tax_excl;
									$cart_htl_data[$type_key]['date_diff'][$date_join]['is_backorder'] = $data_v['is_back_order'];
		                            if ($data_v['is_back_order'])
		                                $any_back_order = 1;
									//refund_stage
									$cart_htl_data[$type_key]['date_diff'][$date_join]['stage_name'] = $stage_name;
								}
							}
						}
						$redirect_link_terms = $this->context->link->getCMSLink(new CMS(3, $this->context->language->id), null, $this->context->language->id);
						$this->context->smarty->assign('redirect_link_terms', $redirect_link_terms);
						$this->context->smarty->assign('cart_htl_data', $cart_htl_data);
						$this->context->smarty->assign('non_requested_rooms', $non_requested_rooms);

						//For Advanced Payment
						$obj_customer_adv = new HotelCustomerAdvancedPayment();
						$order_adv_dtl = $obj_customer_adv->getCstAdvPaymentDtlByIdOrder($order->id);
						if ($order_adv_dtl)
							$this->context->smarty->assign('order_adv_dtl', $order_adv_dtl);

						$shw_bo_msg = Configuration::get('WK_SHOW_MSG_ON_BO');
        				$bo_msg = Configuration::get('WK_BO_MESSAGE');
        				$this->context->smarty->assign(array(
				            'any_back_order' => $any_back_order,
				            'shw_bo_msg' => $shw_bo_msg,
				            'back_ord_msg' => $bo_msg,
				            ));
					}
				}
				//end

				$this->context->smarty->assign(array(
					'shop_name' => strval(Configuration::get('PS_SHOP_NAME')),
					'order' => $order,
					'return_allowed' => (int)$order->isReturnable(),
					'currency' => new Currency($order->id_currency),
					'order_state' => (int)$id_order_state,
					'invoiceAllowed' => (int)Configuration::get('PS_INVOICE'),
					'invoice' => (OrderState::invoiceAvailable($id_order_state) && count($order->getInvoicesCollection())),
					'logable' => (bool)$order_status->logable,
					'order_history' => $order->getHistory($this->context->language->id, false, true),
					'products' => $products,
					'discounts' => $order->getCartRules(),
					'carrier' => $carrier,
					'address_invoice' => $addressInvoice,
					'invoiceState' => (Validate::isLoadedObject($addressInvoice) && $addressInvoice->id_state) ? new State($addressInvoice->id_state) : false,
					'address_delivery' => $addressDelivery,
					'inv_adr_fields' => $inv_adr_fields,
					'dlv_adr_fields' => $dlv_adr_fields,
					'invoiceAddressFormatedValues' => $invoiceAddressFormatedValues,
					'deliveryAddressFormatedValues' => $deliveryAddressFormatedValues,
					'deliveryState' => (Validate::isLoadedObject($addressDelivery) && $addressDelivery->id_state) ? new State($addressDelivery->id_state) : false,
					'is_guest' => false,
					'messages' => CustomerMessage::getMessagesByOrderId((int)$order->id, false),
					'CUSTOMIZE_FILE' => Product::CUSTOMIZE_FILE,
					'CUSTOMIZE_TEXTFIELD' => Product::CUSTOMIZE_TEXTFIELD,
					'isRecyclable' => Configuration::get('PS_RECYCLABLE_PACK'),
					'use_tax' => Configuration::get('PS_TAX'),
					'group_use_tax' => (Group::getPriceDisplayMethod($customer->id_default_group) == PS_TAX_INC),
					/* DEPRECATED: customizedDatas @since 1.5 */
					'customizedDatas' => $customizedDatas,
					/* DEPRECATED: customizedDatas @since 1.5 */
					'reorderingAllowed' => !(bool)Configuration::get('PS_DISALLOW_HISTORY_REORDERING')
				));

				if ($carrier->url && $order->shipping_number)
					$this->context->smarty->assign('followup', str_replace('@', $order->shipping_number, $carrier->url));
				$this->context->smarty->assign('HOOK_ORDERDETAILDISPLAYED', Hook::exec('displayOrderDetail', array('order' => $order)));
				Hook::exec('actionOrderDetail', array('carrier' => $carrier, 'order' => $order));

				unset($carrier, $addressInvoice, $addressDelivery);
			}
			else
				$this->errors[] = Tools::displayError('This order cannot be found.');
			unset($order);
		}

		$this->setTemplate(_PS_THEME_DIR_.'order-detail.tpl');
	}

	public function setMedia()
	{
		if (Tools::getValue('ajax') != 'true')
		{
			parent::setMedia();
			$this->addCSS(_THEME_CSS_DIR_.'history.css');
			$this->addCSS(_THEME_CSS_DIR_.'addresses.css');
		}
	}
}