Eoxia / wpshop

includes/modules/wps_orders/controller/wps_orders_ctr.php

Spacing +163 added lines, -163 removed lines

@@ -1,4 +1,4 @@ 
-<?php if ( ! defined( 'ABSPATH' ) ) { exit;
+<?php if (!defined('ABSPATH')) { exit;
 }
 class wps_orders_ctr {
 
@@ -20,24 +20,24 @@ 
 
 		/** Template Load */
 		// add_filter( 'wpshop_custom_template', array( &$this, 'custom_template_load' ) );
-		add_shortcode( 'order_customer_informations', array( &$this, 'display_order_customer_informations' ) );
-		add_shortcode( 'wps_orders_in_customer_account', array( $this, 'display_orders_in_account' ) );
-		add_action( 'wp_enqueue_scripts', array( $this, 'wps_orders_scripts' ) );
+		add_shortcode('order_customer_informations', array(&$this, 'display_order_customer_informations'));
+		add_shortcode('wps_orders_in_customer_account', array($this, 'display_orders_in_account'));
+		add_action('wp_enqueue_scripts', array($this, 'wps_orders_scripts'));
 		/**	Include the different javascript	*/
-		add_action( 'admin_init', array( &$this, 'admin_js' ) );
+		add_action('admin_init', array(&$this, 'admin_js'));
 
 		/** Ajax Actions */
 		// add_action( 'wp_ajax_wps_add_product_to_quotation', array( &$this, 'wps_add_product_to_quotation') );
 		// add_action( 'wap_ajax_wps_change_product_list', array( &$this, 'wps_change_product_list') );
 		// add_action( 'wap_ajax_wps_orders_load_variations_container', array( &$this, 'wps_orders_load_variations_container') );
 		// add_action( 'wap_ajax_wps_order_refresh_in_admin', array( &$this, 'wps_order_refresh_in_admin') );
-		add_action( 'wp_ajax_wps_orders_load_details', array( $this, 'wps_orders_load_details' ) );
+		add_action('wp_ajax_wps_orders_load_details', array($this, 'wps_orders_load_details'));
 		// Add a product sale historic in administration product panel
-		add_action( 'wp_ajax_wps_order_choose_customer', array( $this, 'wps_order_choose_customer' ) );
+		add_action('wp_ajax_wps_order_choose_customer', array($this, 'wps_order_choose_customer'));
 		/** For delete order */
-		add_action( 'wp_ajax_wps_delete_order', array( $this, 'wps_delete_order' ) );
+		add_action('wp_ajax_wps_delete_order', array($this, 'wps_delete_order'));
 		/** Invoice Page */
-		add_action( 'admin_post_wps_invoice', array( $this, 'wps_invoice_output' ) );
+		add_action('admin_post_wps_invoice', array($this, 'wps_invoice_output'));
 	}
 
 		/**
@@ -54,7 +54,7 @@ 
 		 */
 	function wps_orders_scripts() {
 
-		wp_enqueue_script( 'wps_orders_fronend', WPS_ORDERS_URL . WPS_ORDERS_DIR . '/assets/frontend/js/wps_orders.js' );
+		wp_enqueue_script('wps_orders_fronend', WPS_ORDERS_URL . WPS_ORDERS_DIR . '/assets/frontend/js/wps_orders.js');
 	}
 
 	function display_order_customer_informations() {
@@ -62,23 +62,23 @@ 
 		global $post_id;
 		global $wpdb;
 		$output = '';
-		if ( ! empty( $post_id ) ) {
-			$order_postmeta = get_post_meta( $post_id, '_order_postmeta', true );
-			$order_info = get_post_meta( $post_id, '_order_info', true );
+		if (!empty($post_id)) {
+			$order_postmeta = get_post_meta($post_id, '_order_postmeta', true);
+			$order_info = get_post_meta($post_id, '_order_info', true);
 			/** Check the order status */
-			if ( ! empty( $order_postmeta ) ) {
-				if ( ! empty( $order_postmeta['order_status'] )  && $order_postmeta['order_status'] != 'awaiting_payment' ) {
-					$output = wps_address::display_an_address( $order_info['billing']['address'] );
-					$output .= wps_address::display_an_address( $order_info['shipping']['address'] );
+			if (!empty($order_postmeta)) {
+				if (!empty($order_postmeta['order_status']) && $order_postmeta['order_status'] != 'awaiting_payment') {
+					$output = wps_address::display_an_address($order_info['billing']['address']);
+					$output .= wps_address::display_an_address($order_info['shipping']['address']);
 				} else {
-					$output = wps_address::display_an_address( $order_info['billing']['address'] );
+					$output = wps_address::display_an_address($order_info['billing']['address']);
 				}
 			}
 		} else {
 			/** Display  "Choose customer or create one" Interface */
 			$tpl_component = array();
 			$args = array(
-			'show_option_all' => __( 'Choose a customer', 'wpshop' ),
+			'show_option_all' => __('Choose a customer', 'wpshop'),
 			'orderby' => 'display_name',
 			'order' => 'ASC',
 			'include' => null, // string
@@ -92,10 +92,10 @@ 
 						'id' => null, // integer
 						'class' => 'chosen_select', // string
 						'blog_id' => $GLOBALS['blog_id'],
-			'who' => null,// string
+			'who' => null, // string
 			);
-			$tpl_component['CUSTOMERS_LIST'] = wp_dropdown_users( $args );
-			$output = wpshop_display::display_template_element( 'wps_orders_choose_customer_interface', $tpl_component, array(), 'admin' );
+			$tpl_component['CUSTOMERS_LIST'] = wp_dropdown_users($args);
+			$output = wpshop_display::display_template_element('wps_orders_choose_customer_interface', $tpl_component, array(), 'admin');
 		}
 		return $output;
 	}
@@ -106,16 +106,16 @@ 
 		 * @param integer $customer_id
 		 * @return string
 		 */
-	function display_orders_in_account( $customer_id = '' ) {
+	function display_orders_in_account($customer_id = '') {
 
 		$output = '';
-		$customer_id = ( ! empty( $customer_id ) ) ? $customer_id : get_current_user_id();
-		$from_admin = ( ! empty( $customer_id ) ) ? true : false;
+		$customer_id = (!empty($customer_id)) ? $customer_id : get_current_user_id();
+		$from_admin = (!empty($customer_id)) ? true : false;
 		$wps_orders_mdl = new wps_orders_mdl();
-		$orders = $wps_orders_mdl->get_customer_orders( $customer_id );
+		$orders = $wps_orders_mdl->get_customer_orders($customer_id);
 		// Display orders
 		ob_start();
-		require_once( wpshop_tools::get_template_part( WPS_ORDERS_DIR, $this->template_dir, 'frontend', 'orders_list_in_account' ) );
+		require_once(wpshop_tools::get_template_part(WPS_ORDERS_DIR, $this->template_dir, 'frontend', 'orders_list_in_account'));
 		$output = ob_get_contents();
 		ob_end_clean();
 		return $output;
@@ -128,41 +128,41 @@ 
 		 *
 		 *	@return array $item_list The item to add to order
 		 */
-	function add_product_to_order( $product ) {
+	function add_product_to_order($product) {
 
 		global $wpdb;
-		if ( ! empty( $product ) && empty( $product['price_ttc_before_discount'] ) && empty( $product['price_ht_before_discount'] ) ) {
-			$price_infos = wpshop_prices::check_product_price( $product, true );
-			$product['price_ht'] = ( ! empty( $price_infos['discount'] ) && ! empty( $price_infos['discount']['discount_exist'] ) && $price_infos['discount']['discount_exist']) ?  $price_infos['discount']['discount_et_price'] : $price_infos['et'];
-			$product['product_price'] = ( ! empty( $price_infos['discount'] ) && ! empty( $price_infos['discount']['discount_exist'] ) && $price_infos['discount']['discount_exist']) ? $price_infos['discount']['discount_ati_price'] : $price_infos['ati'];
-			$product['tva'] = ( ! empty( $price_infos['discount'] ) && ! empty( $price_infos['discount']['discount_exist'] ) && $price_infos['discount']['discount_exist']) ? $price_infos['discount']['discount_tva'] : $price_infos['tva'];
+		if (!empty($product) && empty($product['price_ttc_before_discount']) && empty($product['price_ht_before_discount'])) {
+			$price_infos = wpshop_prices::check_product_price($product, true);
+			$product['price_ht'] = (!empty($price_infos['discount']) && !empty($price_infos['discount']['discount_exist']) && $price_infos['discount']['discount_exist']) ? $price_infos['discount']['discount_et_price'] : $price_infos['et'];
+			$product['product_price'] = (!empty($price_infos['discount']) && !empty($price_infos['discount']['discount_exist']) && $price_infos['discount']['discount_exist']) ? $price_infos['discount']['discount_ati_price'] : $price_infos['ati'];
+			$product['tva'] = (!empty($price_infos['discount']) && !empty($price_infos['discount']['discount_exist']) && $price_infos['discount']['discount_exist']) ? $price_infos['discount']['discount_tva'] : $price_infos['tva'];
 		}
 
-		$price_piloting = get_option( 'wpshop_shop_price_piloting' );
-		if ( ! empty( $price_piloting ) && $price_piloting == 'HT' ) {
+		$price_piloting = get_option('wpshop_shop_price_piloting');
+		if (!empty($price_piloting) && $price_piloting == 'HT') {
 			$total_ht = $product['price_ht'] * $product['product_qty'];
-			$tva_total_amount = $total_ht * ( $product['tx_tva'] / 100 );
+			$tva_total_amount = $total_ht * ($product['tx_tva'] / 100);
 			$total_ttc = $total_ht + $tva_total_amount;
 		} else {
 			$total_ttc = $product['product_price'] * $product['product_qty'];
-			$total_ht  = $total_ttc / ( 1 + ( $product['tx_tva'] / 100 ) );
+			$total_ht  = $total_ttc / (1 + ($product['tx_tva'] / 100));
 			$tva_total_amount = $total_ttc - $total_ht;
 		}
 
-		$tva = ! empty( $product[ WPSHOP_PRODUCT_PRICE_TAX ] ) ? $product[ WPSHOP_PRODUCT_PRICE_TAX ] : null;
+		$tva = !empty($product[WPSHOP_PRODUCT_PRICE_TAX]) ? $product[WPSHOP_PRODUCT_PRICE_TAX] : null;
 		$item_discount_type = $item_discount_value = $item_discount_amount = 0;
-		$d_amount = ! empty( $product ) && ! empty( $product['discount_amount'] ) ? wpshop_tools::formate_number( $product['discount_amount'] ) : null;
-		$d_rate = ! empty( $product ) && ! empty( $product['discount_rate'] ) ? wpshop_tools::formate_number( $product['discount_rate'] ) : null;
-		$d_special = ! empty( $product ) && ! empty( $product['special_price'] ) ? wpshop_tools::formate_number( $product['special_price'] ) : null;
-		if ( ! empty( $d_amount ) ) {
+		$d_amount = !empty($product) && !empty($product['discount_amount']) ? wpshop_tools::formate_number($product['discount_amount']) : null;
+		$d_rate = !empty($product) && !empty($product['discount_rate']) ? wpshop_tools::formate_number($product['discount_rate']) : null;
+		$d_special = !empty($product) && !empty($product['special_price']) ? wpshop_tools::formate_number($product['special_price']) : null;
+		if (!empty($d_amount)) {
 			$item_discount_type = 'discount_amount';
 			$item_discount_amount = $product['discount_amount'];
 			$item_discount_value = $product['discount_amount'];
-		} elseif ( ! empty( $d_rate ) ) {
+		} elseif (!empty($d_rate)) {
 			$item_discount_type = 'discount_rate';
 			$item_discount_amount = $product['discount_rate'];
 			$item_discount_value = $product['discount_rate'];
-		} elseif ( ! empty( $d_special ) ) {
+		} elseif (!empty($d_special)) {
 			$item_discount_type = 'special_price';
 			$item_discount_amount = $product['special_price'];
 			$item_discount_value = $product['special_price'];
@@ -170,8 +170,8 @@ 
 
 		$item = array(
 			'item_id' => $product['product_id'],
-			'item_ref' => ! empty( $product['product_reference'] ) ? $product['product_reference'] : null,
-			'item_name' => ! empty( $product['product_name'] ) ? $product['product_name'] : 'wpshop_product_' . $product['product_id'],
+			'item_ref' => !empty($product['product_reference']) ? $product['product_reference'] : null,
+			'item_name' => !empty($product['product_name']) ? $product['product_name'] : 'wpshop_product_' . $product['product_id'],
 			'item_qty' => $product['product_qty'],
 			'item_pu_ht' => $product['price_ht'],
 			'item_pu_ttc' => $product['product_price'],
@@ -186,66 +186,66 @@ 
 			'item_total_ht' => $total_ht,
 			'item_tva_total_amount' => $tva_total_amount,
 			'item_total_ttc' => $total_ttc,
-			'item_meta' => ! empty( $product['item_meta'] ) ? $product['item_meta'] : array(),
+			'item_meta' => !empty($product['item_meta']) ? $product['item_meta'] : array(),
 		);
-		if ( isset( $product['is_downloadable_'] ) ) {
+		if (isset($product['is_downloadable_'])) {
 			$item['item_is_downloadable_'] = $product['is_downloadable_'];
 		}
-		$array_not_to_do = array( WPSHOP_PRODUCT_PRICE_HT, WPSHOP_PRODUCT_PRICE_TTC, WPSHOP_PRODUCT_PRICE_TAX_AMOUNT, 'product_qty', WPSHOP_PRODUCT_PRICE_TAX, 'product_id', 'product_reference', 'product_name', 'variations' );
-		if ( ! empty( $product['item_meta'] ) ) {
-			foreach ( $product['item_meta'] as $key => $value ) {
-				if ( ! isset( $item[ 'item_' . $key ] ) && ! in_array( $key, $array_not_to_do ) && ! empty( $product[ $key ] ) ) {
-					$item[ 'item_' . $key ] = $product[ $key ];
+		$array_not_to_do = array(WPSHOP_PRODUCT_PRICE_HT, WPSHOP_PRODUCT_PRICE_TTC, WPSHOP_PRODUCT_PRICE_TAX_AMOUNT, 'product_qty', WPSHOP_PRODUCT_PRICE_TAX, 'product_id', 'product_reference', 'product_name', 'variations');
+		if (!empty($product['item_meta'])) {
+			foreach ($product['item_meta'] as $key => $value) {
+				if (!isset($item['item_' . $key]) && !in_array($key, $array_not_to_do) && !empty($product[$key])) {
+					$item['item_' . $key] = $product[$key];
 				}
 			}
 		}
 
 		/** Check if it's a variation product */
-		if ( ! empty( $product ) && ! empty( $product['item_meta'] ) && ! empty( $product['item_meta']['variations'] ) ) {
-			foreach ( $product['item_meta']['variations'] as $k => $variation ) {
-				$product_variation_def = get_post_meta( $k, '_wpshop_variations_attribute_def', true );
-				if ( ! empty( $product_variation_def ) ) {
-					foreach ( $product_variation_def as $attribute_code => $variation_id ) {
-						$variation_attribute_def = wpshop_attributes::getElement( $attribute_code, '"valid"', 'code' );
-						if ( ! empty( $variation_attribute_def ) ) {
-							$item['item_meta']['variation_definition'][ $attribute_code ]['NAME'] = $variation_attribute_def->frontend_label;
-							if ( $variation_attribute_def->data_type_to_use == 'custom' ) {
-								$query = $wpdb->prepare( 'SELECT label FROM ' . WPSHOP_DBT_ATTRIBUTE_VALUES_OPTIONS . ' WHERE id=%d', $variation_id );
-								$variation_name = $wpdb->get_var( $query );
+		if (!empty($product) && !empty($product['item_meta']) && !empty($product['item_meta']['variations'])) {
+			foreach ($product['item_meta']['variations'] as $k => $variation) {
+				$product_variation_def = get_post_meta($k, '_wpshop_variations_attribute_def', true);
+				if (!empty($product_variation_def)) {
+					foreach ($product_variation_def as $attribute_code => $variation_id) {
+						$variation_attribute_def = wpshop_attributes::getElement($attribute_code, '"valid"', 'code');
+						if (!empty($variation_attribute_def)) {
+							$item['item_meta']['variation_definition'][$attribute_code]['NAME'] = $variation_attribute_def->frontend_label;
+							if ($variation_attribute_def->data_type_to_use == 'custom') {
+								$query = $wpdb->prepare('SELECT label FROM ' . WPSHOP_DBT_ATTRIBUTE_VALUES_OPTIONS . ' WHERE id=%d', $variation_id);
+								$variation_name = $wpdb->get_var($query);
 							} else {
-								$variation_post = get_post( $variation_id );
+								$variation_post = get_post($variation_id);
 								$variation_name = $variation_post->post_title;
 							}
-							$item['item_meta']['variation_definition'][ $attribute_code ]['UNSTYLED_VALUE'] = $variation_name;
-							$item['item_meta']['variation_definition'][ $attribute_code ]['VALUE'] = $variation_name;
+							$item['item_meta']['variation_definition'][$attribute_code]['UNSTYLED_VALUE'] = $variation_name;
+							$item['item_meta']['variation_definition'][$attribute_code]['VALUE'] = $variation_name;
 						}
 					}
 				}
 			}
 		} else {
 				/** Check if it's product with one variation */
-				$product_variation_def = get_post_meta( $product['product_id'], '_wpshop_variations_attribute_def', true );
-			if ( ! empty( $product_variation_def ) ) {
-				foreach ( $product_variation_def as $attribute_code => $variation_id ) {
-					$variation_attribute_def = wpshop_attributes::getElement( $attribute_code, '"valid"', 'code' );
-					if ( ! empty( $variation_attribute_def ) ) {
-							$item['item_meta']['variation_definition'][ $attribute_code ]['NAME'] = $variation_attribute_def->frontend_label;
-						if ( $variation_attribute_def->data_type_to_use == 'custom' ) {
-								$query = $wpdb->prepare( 'SELECT label FROM ' . WPSHOP_DBT_ATTRIBUTE_VALUES_OPTIONS . ' WHERE id=%d', $variation_id );
-							$variation_name = $wpdb->get_var( $query );
+				$product_variation_def = get_post_meta($product['product_id'], '_wpshop_variations_attribute_def', true);
+			if (!empty($product_variation_def)) {
+				foreach ($product_variation_def as $attribute_code => $variation_id) {
+					$variation_attribute_def = wpshop_attributes::getElement($attribute_code, '"valid"', 'code');
+					if (!empty($variation_attribute_def)) {
+							$item['item_meta']['variation_definition'][$attribute_code]['NAME'] = $variation_attribute_def->frontend_label;
+						if ($variation_attribute_def->data_type_to_use == 'custom') {
+								$query = $wpdb->prepare('SELECT label FROM ' . WPSHOP_DBT_ATTRIBUTE_VALUES_OPTIONS . ' WHERE id=%d', $variation_id);
+							$variation_name = $wpdb->get_var($query);
 						} else {
-							$variation_post = get_post( $variation_id );
+							$variation_post = get_post($variation_id);
 							$variation_name = $variation_post->post_title;
 						}
-						$item['item_meta']['variation_definition'][ $attribute_code ]['UNSTYLED_VALUE'] = $variation_name;
-						$item['item_meta']['variation_definition'][ $attribute_code ]['VALUE'] = $variation_name;
+						$item['item_meta']['variation_definition'][$attribute_code]['UNSTYLED_VALUE'] = $variation_name;
+						$item['item_meta']['variation_definition'][$attribute_code]['VALUE'] = $variation_name;
 					}
 				}
 			}
 		}
 
 		/**	On ajoute la possibilité d'étendre les données produits ajoutées dans le panier / Add possibility to extends product data saved into cart	*/
-		$item = apply_filters( 'wpshop-add-product-to-order', $item, $product );
+		$item = apply_filters('wpshop-add-product-to-order', $item, $product);
 		return $item;
 	}
 
@@ -254,43 +254,43 @@ 
 		 */
 	function wps_invoice_output() {
 
-		$order_id = ( ! empty( $_GET['order_id'] )) ? (int) $_GET['order_id'] : null;
-		$invoice_ref = ( ! empty( $_GET['invoice_ref'] )) ? sanitize_text_field( $_GET['invoice_ref'] ) : null;
-		$mode = ( ! empty( $_GET['mode'] )) ? sanitize_text_field( $_GET['mode'] ) : 'html';
-		$is_credit_slip = ( ! empty( $_GET['credit_slip'] )) ? sanitize_text_field( $_GET['credit_slip'] ) : null;
+		$order_id = (!empty($_GET['order_id'])) ? (int)$_GET['order_id'] : null;
+		$invoice_ref = (!empty($_GET['invoice_ref'])) ? sanitize_text_field($_GET['invoice_ref']) : null;
+		$mode = (!empty($_GET['mode'])) ? sanitize_text_field($_GET['mode']) : 'html';
+		$is_credit_slip = (!empty($_GET['credit_slip'])) ? sanitize_text_field($_GET['credit_slip']) : null;
 		$user_id = get_current_user_id();
-		if ( ! empty( $order_id ) && $user_id != 0 ) {
+		if (!empty($order_id) && $user_id != 0) {
 			/**	Order reading	*/
-			$order_postmeta = get_post_meta( $order_id, '_order_postmeta', true );
+			$order_postmeta = get_post_meta($order_id, '_order_postmeta', true);
 			/**	Start invoice display	*/
-			if ( ! empty( $is_credit_slip ) ) {
-				$html_content = wpshop_modules_billing::generate_html_invoice( $order_id, $invoice_ref, 'credit_slip' );
+			if (!empty($is_credit_slip)) {
+				$html_content = wpshop_modules_billing::generate_html_invoice($order_id, $invoice_ref, 'credit_slip');
 			} else {
-				$html_content = wpshop_modules_billing::generate_html_invoice( $order_id, $invoice_ref );
+				$html_content = wpshop_modules_billing::generate_html_invoice($order_id, $invoice_ref);
 			}
 
 			/**
 			 * Génération de la facture au format PDF
 			 */
-			if ( 'pdf' === $mode ) {
-				require_once( WPSHOP_LIBRAIRIES_DIR . 'HTML2PDF/html2pdf.class.php' );
+			if ('pdf' === $mode) {
+				require_once(WPSHOP_LIBRAIRIES_DIR . 'HTML2PDF/html2pdf.class.php');
 				try {
 					// $html_content = wpshop_display::display_template_element('invoice_print_page_content_css', array(), array(), 'common') . '<page>' . $html_content . '</page>';
-					$html_content = wpshop_display::display_template_element( 'invoice_page_content_css', array(), array(), 'common' ) . '<page>' . $html_content . '</page>';
-					$html2pdf = new HTML2PDF( 'P', 'A4', 'fr' );
-					$html2pdf->setDefaultFont( 'Arial' );
-					$html2pdf->writeHTML( $html_content );
-					$html2pdf->Output( 'order_' . $order_id . '.pdf', 'D' );
+					$html_content = wpshop_display::display_template_element('invoice_page_content_css', array(), array(), 'common') . '<page>' . $html_content . '</page>';
+					$html2pdf = new HTML2PDF('P', 'A4', 'fr');
+					$html2pdf->setDefaultFont('Arial');
+					$html2pdf->writeHTML($html_content);
+					$html2pdf->Output('order_' . $order_id . '.pdf', 'D');
 				} catch (HTML2PDF_exception $e) {
 					echo $e;
 					exit;
 				}
 			} else {
-				$order_invoice_ref = ( ! empty( $order_postmeta['order_invoice_ref'] ) ) ? $order_postmeta['order_invoice_ref'] : '';
-				$tpl_component['INVOICE_CSS'] = wpshop_display::display_template_element( 'invoice_page_content_css', array(), array(), 'common' );
+				$order_invoice_ref = (!empty($order_postmeta['order_invoice_ref'])) ? $order_postmeta['order_invoice_ref'] : '';
+				$tpl_component['INVOICE_CSS'] = wpshop_display::display_template_element('invoice_page_content_css', array(), array(), 'common');
 				$tpl_component['INVOICE_MAIN_PAGE'] = $html_content;
-				$tpl_component['INVOICE_TITLE_PAGE'] = sprintf( __( 'Invoice %1$s for order %3$s (#%2$s)', 'wpshop' ), $order_invoice_ref, $order_id, $order_postmeta['order_key'] );
-				echo wpshop_display::display_template_element( 'invoice_page', $tpl_component, array(), 'common' );
+				$tpl_component['INVOICE_TITLE_PAGE'] = sprintf(__('Invoice %1$s for order %3$s (#%2$s)', 'wpshop'), $order_invoice_ref, $order_id, $order_postmeta['order_key']);
+				echo wpshop_display::display_template_element('invoice_page', $tpl_component, array(), 'common');
 			}
 		}
 		die();
@@ -302,21 +302,21 @@ 
 		 */
 	function wps_orders_load_details() {
 
-		check_ajax_referer( 'wps_orders_load_details' );
-		$order_id = ( ! empty( $_POST['order_id'] ) ) ? wpshop_tools::varSanitizer( $_POST['order_id'] ) : '';
+		check_ajax_referer('wps_orders_load_details');
+		$order_id = (!empty($_POST['order_id'])) ? wpshop_tools::varSanitizer($_POST['order_id']) : '';
 		$user_id = get_current_user_id();
 		$status = false;
 		$result = '';
-		if ( ! empty( $order_id ) ) {
-			$order = get_post( $order_id );
-			$order_infos = get_post_meta( $order_id, '_order_postmeta', true );
-			$order_key = ( ! empty( $order_infos['order_key'] ) ) ? $order_infos['order_key'] : '-';
-			if ( ! empty( $order ) && ! empty( $user_id ) && $order->post_type == WPSHOP_NEWTYPE_IDENTIFIER_ORDER && $order->post_author == $user_id ) {
-				$result = do_shortcode( '[wps_cart cart_type="summary" oid="' . $order_id . '"]' );
+		if (!empty($order_id)) {
+			$order = get_post($order_id);
+			$order_infos = get_post_meta($order_id, '_order_postmeta', true);
+			$order_key = (!empty($order_infos['order_key'])) ? $order_infos['order_key'] : '-';
+			if (!empty($order) && !empty($user_id) && $order->post_type == WPSHOP_NEWTYPE_IDENTIFIER_ORDER && $order->post_author == $user_id) {
+				$result = do_shortcode('[wps_cart cart_type="summary" oid="' . $order_id . '"]');
 				$status = true;
 			}
 		}
-		echo json_encode( array( 'status' => $status, 'title' => sprintf( __( 'Order n° %s details', 'wpshop' ), $order_key ), 'content' => $result ) );
+		echo json_encode(array('status' => $status, 'title' => sprintf(__('Order n° %s details', 'wpshop'), $order_key), 'content' => $result));
 		wp_die();
 	}
 
@@ -325,60 +325,60 @@ 
 		 */
 	function wps_order_choose_customer() {
 
-		$_wpnonce = ! empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
-		if ( ! wp_verify_nonce( $_wpnonce, 'wps_order_choose_customer' ) ) {
+		$_wpnonce = !empty($_REQUEST['_wpnonce']) ? sanitize_text_field($_REQUEST['_wpnonce']) : '';
+		if (!wp_verify_nonce($_wpnonce, 'wps_order_choose_customer')) {
 				wp_die();
 		}
 
 		$status = false;
 		$billing_data = $shipping_data = '';
-		$customer_id = ( ! empty( $_POST['customer_id'] ) ) ? intval( $_POST['customer_id'] ): null;
-		if ( ! empty( $customer_id ) ) {
+		$customer_id = (!empty($_POST['customer_id'])) ? intval($_POST['customer_id']) : null;
+		if (!empty($customer_id)) {
 			$wps_address = new wps_address();
-			$billing_option = get_option( 'wpshop_billing_address' );
-			$shipping_option = get_option( 'wpshop_shipping_address_choice' );
+			$billing_option = get_option('wpshop_billing_address');
+			$shipping_option = get_option('wpshop_shipping_address_choice');
 			$billing_option = $billing_option['choice'];
-			$customer_addresses_list = wps_address::get_addresses_list( $customer_id );
+			$customer_addresses_list = wps_address::get_addresses_list($customer_id);
 			$status = true;
-			$billing_data = '<div class="wps-alert-info">' . sprintf( __( 'No Billing address created, <a href="%s" title="' . __( 'Create a new billing address', 'wpshop' ) . '" class="thickbox">create one</a>', 'wpshop' ),admin_url( 'admin-ajax.php' ) . '?action=wps-add-an-address-in-admin&address_type=' . $billing_option . '&customer_id=' . $customer_id . '&height=600' ) . '</div>';
-			if ( ! empty( $shipping_option ) && ! empty( $shipping_option['activate'] ) ) {
+			$billing_data = '<div class="wps-alert-info">' . sprintf(__('No Billing address created, <a href="%s" title="' . __('Create a new billing address', 'wpshop') . '" class="thickbox">create one</a>', 'wpshop'), admin_url('admin-ajax.php') . '?action=wps-add-an-address-in-admin&address_type=' . $billing_option . '&customer_id=' . $customer_id . '&height=600') . '</div>';
+			if (!empty($shipping_option) && !empty($shipping_option['activate'])) {
 				$shipping_option = $shipping_option['choice'];
-				$shipping_data = '<div class="wps-alert-info">' . sprintf( __( 'No shipping address created, <a href="%s" title="' . __( 'Create a new shipping address', 'wpshop' ) . '" class="thickbox">create one</a>', 'wpshop' ),admin_url( 'admin-ajax.php' ) . '?action=wps-add-an-address-in-admin&address_type=' . $shipping_option . '&customer_id=' . $customer_id . '&height=600' ) . '</div>';
+				$shipping_data = '<div class="wps-alert-info">' . sprintf(__('No shipping address created, <a href="%s" title="' . __('Create a new shipping address', 'wpshop') . '" class="thickbox">create one</a>', 'wpshop'), admin_url('admin-ajax.php') . '?action=wps-add-an-address-in-admin&address_type=' . $shipping_option . '&customer_id=' . $customer_id . '&height=600') . '</div>';
 			}
 
-			if ( ! empty( $customer_addresses_list ) ) {
-				foreach ( $customer_addresses_list as $address_type => $customer_addresses ) {
-					if ( $billing_option == $address_type ) {
-						$billing_data = $wps_address->display_address_in_administration( $customer_addresses, $address_type );
+			if (!empty($customer_addresses_list)) {
+				foreach ($customer_addresses_list as $address_type => $customer_addresses) {
+					if ($billing_option == $address_type) {
+						$billing_data = $wps_address->display_address_in_administration($customer_addresses, $address_type);
 					} else {
-						$shipping_data = $wps_address->display_address_in_administration( $customer_addresses, $address_type );
+						$shipping_data = $wps_address->display_address_in_administration($customer_addresses, $address_type);
 					}
 				}
 			}
 		}
-		echo json_encode( array( 'status' => $status, 'billing_data' => $billing_data, 'shipping_data' => $shipping_data ) );
+		echo json_encode(array('status' => $status, 'billing_data' => $billing_data, 'shipping_data' => $shipping_data));
 		wp_die();
 	}
 
-	static function pay_quotation( $order_id ) {
+	static function pay_quotation($order_id) {
 
 		$status = true;
-		$order_id = (int) $order_id;
-		$order_meta = get_post_meta( $order_id, '_order_postmeta', true );
-		$order_info = get_post_meta( $order_id, '_order_info', true );
-		$_SESSION['shipping_method'] = isset( $order_meta['order_payment']['shipping_method'] ) ? $order_meta['order_payment']['shipping_method'] : 'No Shipping method required';
-		if ( isset( $order_info['billing']['address_id'] ) ) {
+		$order_id = (int)$order_id;
+		$order_meta = get_post_meta($order_id, '_order_postmeta', true);
+		$order_info = get_post_meta($order_id, '_order_info', true);
+		$_SESSION['shipping_method'] = isset($order_meta['order_payment']['shipping_method']) ? $order_meta['order_payment']['shipping_method'] : 'No Shipping method required';
+		if (isset($order_info['billing']['address_id'])) {
 			$_SESSION['billing_address'] = $order_info['billing']['address_id'];
 			$_SESSION['cart'] = $order_meta;
 			$_SESSION['cart']['order_id'] = $order_id;
     		$_SESSION['cart']['cart_type'] = 'cart';
 			$_SESSION['cart']['order_shipping_cost_fixe'] = 'on';
-			$permalink = get_permalink( get_option( 'wpshop_cart_page_id' ) ) . '?order_step=5';
+			$permalink = get_permalink(get_option('wpshop_cart_page_id')) . '?order_step=5';
 		} else {
-			$status = self::add_order_to_session( $order_id );
-			$permalink = get_permalink( wpshop_tools::get_page_id( get_option( 'wpshop_checkout_page_id' ) ) );
+			$status = self::add_order_to_session($order_id);
+			$permalink = get_permalink(wpshop_tools::get_page_id(get_option('wpshop_checkout_page_id')));
 		}
-		return array( 'status' => $status, 'permalink' => $permalink );
+		return array('status' => $status, 'permalink' => $permalink);
 	}
 
 	/**
@@ -387,54 +387,54 @@ 
 	 * @method add_order_to_session
 	 * @param  int $order_id Id of order.
 	 */
-	public static function add_order_to_session( $order_id ) {
+	public static function add_order_to_session($order_id) {
 
-		$order_meta = get_post_meta( $order_id, '_order_postmeta', true );
-		if ( $order_meta != false ) {
+		$order_meta = get_post_meta($order_id, '_order_postmeta', true);
+		if ($order_meta != false) {
 			$_SESSION['cart'] = array();
 			$_SESSION['cart']['order_amount_to_pay_now'] = $order_meta['order_amount_to_pay_now'];
 			$_SESSION['cart']['order_items'] = array();
-			if ( ! empty( $order_meta ) && ! empty( $order_meta['order_items'] ) ) {
+			if (!empty($order_meta) && !empty($order_meta['order_items'])) {
 				$wpshop_cart_type = 'cart';
-				foreach ( $order_meta['order_items'] as $item ) {
-					$_SESSION['cart']['order_items'][ $item['item_id'] ] = $item;
+				foreach ($order_meta['order_items'] as $item) {
+					$_SESSION['cart']['order_items'][$item['item_id']] = $item;
 				}
 				$wps_cart_ctr = new wps_cart();
-				$order = $wps_cart_ctr->calcul_cart_information( array() );
-				$wps_cart_ctr->store_cart_in_session( $order );
+				$order = $wps_cart_ctr->calcul_cart_information(array());
+				$wps_cart_ctr->store_cart_in_session($order);
 			}
 			$_SESSION['order_id'] = $order_id;
 		}
-		return (bool) ($order_meta != false);
+		return (bool)($order_meta != false);
 	}
 	/**
 	 * AJAX - Delete order by order_id
 	 */
 	public function wps_delete_order() {
 
-		$_wpnonce = ! empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
-		if ( ! wp_verify_nonce( $_wpnonce, 'wps_delete_order' ) ) {
+		$_wpnonce = !empty($_REQUEST['_wpnonce']) ? sanitize_text_field($_REQUEST['_wpnonce']) : '';
+		if (!wp_verify_nonce($_wpnonce, 'wps_delete_order')) {
 				wp_die();
 		}
 
 		$status = false;
 		$output = '';
-		$order_id = ! empty( $_POST['order_id'] ) ? (int) $_POST['order_id'] : 0;
-		if ( $order_id ) {
-			$order_meta = get_post_meta( $order_id, '_order_postmeta', true );
+		$order_id = !empty($_POST['order_id']) ? (int)$_POST['order_id'] : 0;
+		if ($order_id) {
+			$order_meta = get_post_meta($order_id, '_order_postmeta', true);
 			$wps_credit = new wps_credit();
-			$wps_credit->create_an_credit( $order_id );
+			$wps_credit->create_an_credit($order_id);
 			$order_meta['order_status'] = 'canceled';
-			$order_meta['order_payment']['refunded_action']['refunded_date'] = current_time( 'mysql', 0 );
+			$order_meta['order_payment']['refunded_action']['refunded_date'] = current_time('mysql', 0);
 			$order_meta['order_payment']['refunded_action']['author'] = get_current_user_id();
-			update_post_meta( $order_id, '_order_postmeta', $order_meta );
+			update_post_meta($order_id, '_order_postmeta', $order_meta);
 			ob_start();
-			require( wpshop_tools::get_template_part( WPS_ORDERS_DIR, $this->template_dir, 'frontend', 'order_row_in_account' ) );
+			require(wpshop_tools::get_template_part(WPS_ORDERS_DIR, $this->template_dir, 'frontend', 'order_row_in_account'));
 			$output = ob_get_contents();
 			ob_end_clean();
 			$status = true;
 		}
-		echo json_encode( array( 'status' => $status, 'row' => $output ) );
+		echo json_encode(array('status' => $status, 'row' => $output));
 		wp_die();
 	}
 
@@ -445,13 +445,13 @@ 
 	 * @param  int $order_id OrderID.
 	 * @return mixed sha1 or false.
 	 */
-	public static function wps_token_order_customer( $order_id, $date = null ) {
-		$date = isset( $date ) ? $date : date( 'Ym' );
-		$order_metadata = get_post_meta( $order_id, '_order_postmeta', true );
-		if ( ! isset( $order_metadata['customer_id'] ) ) {
+	public static function wps_token_order_customer($order_id, $date = null) {
+		$date = isset($date) ? $date : date('Ym');
+		$order_metadata = get_post_meta($order_id, '_order_postmeta', true);
+		if (!isset($order_metadata['customer_id'])) {
 			return false;
 		}
-		return sha1( site_url() . '_' . $order_id . '_' . $order_metadata['customer_id'] . '_' . $date );
+		return sha1(site_url() . '_' . $order_id . '_' . $order_metadata['customer_id'] . '_' . $date);
 	}
 
 	/**
@@ -462,9 +462,9 @@ 
 	 * @param	int    $order_id	OrderID.
 	 * @return	boolean
 	 */
-	public static function wps_verify_token_order( $token, $order_id ) {
-		$current_month = self::wps_token_order_customer( $order_id );
-		$last_month = self::wps_token_order_customer( $order_id, date_format( date_create( date( 'Y-m' ) . ' - 1month' ), 'Ym' ) );
-		return (bool) ( (bool) $current_month && (bool) $last_month && ( $token === $current_month || $token === $last_month ) );
+	public static function wps_verify_token_order($token, $order_id) {
+		$current_month = self::wps_token_order_customer($order_id);
+		$last_month = self::wps_token_order_customer($order_id, date_format(date_create(date('Y-m') . ' - 1month'), 'Ym'));
+		return (bool)((bool)$current_month && (bool)$last_month && ($token === $current_month || $token === $last_month));
 	}
 }