Eoxia / wpshop

includes/modules/wps_orders/templates/backend/product-listing/wps_orders_product_listing_table.php

Spacing +33 added lines, -33 removed lines

@@ -1,80 +1,80 @@
-<?php if ( !defined( 'ABSPATH' ) ) exit;
- $order_post_meta = !empty($post) ? get_post_meta( $post->ID, '_wpshop_order_status', true ) : ""; ?>
+<?php if (!defined('ABSPATH')) exit;
+ $order_post_meta = !empty($post) ? get_post_meta($post->ID, '_wpshop_order_status', true) : ""; ?>
 <div class="wps-table">
 	<div class="wps-table-header wps-table-row">
-		<div class="wps-table-cell"><?php _e( 'Picture', 'wpshop'); ?></div>
-		<div class="wps-table-cell"><?php _e( 'Product reference', 'wpshop'); ?></div>
-		<div class="wps-table-cell"><?php _e( 'Product name', 'wpshop'); ?></div>
-		<div class="wps-table-cell"><?php _e( 'Price', 'wpshop'); ?></div>
+		<div class="wps-table-cell"><?php _e('Picture', 'wpshop'); ?></div>
+		<div class="wps-table-cell"><?php _e('Product reference', 'wpshop'); ?></div>
+		<div class="wps-table-cell"><?php _e('Product name', 'wpshop'); ?></div>
+		<div class="wps-table-cell"><?php _e('Price', 'wpshop'); ?></div>
 
-		<?php if ( 'completed' != $order_post_meta ) : ?>
-			<div class="wps-table-cell"><?php _e( 'Quantity', 'wpshop'); ?></div>
-			<div class="wps-table-cell"><?php _e( 'Add to order', 'wpshop'); ?></div>
+		<?php if ('completed' != $order_post_meta) : ?>
+			<div class="wps-table-cell"><?php _e('Quantity', 'wpshop'); ?></div>
+			<div class="wps-table-cell"><?php _e('Add to order', 'wpshop'); ?></div>
 		<?php endif; ?>
 	</div>
-	<?php if( !empty($products) ) :
-		$total_products = count( $products );
+	<?php if (!empty($products)) :
+		$total_products = count($products);
 		$i = 0;
 		$elements_per_page = 20;
-		$paged = absint( isset( $_REQUEST['paged_order'] ) ? $_REQUEST['paged_order'] : 1 );
-		$paginate_links = paginate_links( array(
+		$paged = absint(isset($_REQUEST['paged_order']) ? $_REQUEST['paged_order'] : 1);
+		$paginate_links = paginate_links(array(
 			'base' => '%_%',
 			'format' => '?paged_order=%#%',
 			'current' => $paged,
-			'total' => ceil( $total_products / $elements_per_page ),
+			'total' => ceil($total_products / $elements_per_page),
 			'type'	=> 'list',
 			'prev_next' => true,
-		) );
-		foreach ( $products as $product ) :
-			if( ( $elements_per_page * ( $paged - 1 ) ) > $i ) {
+		));
+		foreach ($products as $product) :
+			if (($elements_per_page * ($paged - 1)) > $i) {
 				$i++;
 				continue;
-			} elseif ( ( $elements_per_page * $paged ) <= $i ) {
+			} elseif (($elements_per_page * $paged) <= $i) {
 				break;
 			}
 			$i++;
 			$pid = $product->ID;
 	?>
-	<?php $product_metadata = get_post_meta( $product->ID, '_wpshop_product_metadata', true ); ?>
+	<?php $product_metadata = get_post_meta($product->ID, '_wpshop_product_metadata', true); ?>
 	<div class="wps-table-content wps-table-row">
-		<div class="wps-table-cell  wps-cart-item-img"><?php echo get_the_post_thumbnail( $product->ID, 'thumbnail' ); ?></div>
-		<div class="wps-table-cell"><?php echo ( !empty( $product_metadata) && $product_metadata['product_reference']) ? $product_metadata['product_reference'] : ''; ?></div>
+		<div class="wps-table-cell  wps-cart-item-img"><?php echo get_the_post_thumbnail($product->ID, 'thumbnail'); ?></div>
+		<div class="wps-table-cell"><?php echo (!empty($product_metadata) && $product_metadata['product_reference']) ? $product_metadata['product_reference'] : ''; ?></div>
 		<div class="wps-table-cell"><?php echo $product->post_title; ?></div>
 		<div class="wps-table-cell">
 		<?php
 			$product = wpshop_products::get_product_data($product->ID);
-			echo wpshop_prices::get_product_price($product, 'price_display', array('mini_output', 'grid') );
+			echo wpshop_prices::get_product_price($product, 'price_display', array('mini_output', 'grid'));
 		?>
 		</div>
-		<?php if ( 'completed' != $order_post_meta ) : ?>
+		<?php if ('completed' != $order_post_meta) : ?>
 			<div class="wps-table-cell">
-				<a class="wps-bton-icon-minus-small wps-cart-reduce-product-qty" data-nonce="<?php echo wp_create_nonce( 'ajax_wpshop_set_qty_for_product_into_cart' ); ?>" href=""></a>
+				<a class="wps-bton-icon-minus-small wps-cart-reduce-product-qty" data-nonce="<?php echo wp_create_nonce('ajax_wpshop_set_qty_for_product_into_cart'); ?>" href=""></a>
 				<input id="wps-cart-product-qty-<?php echo $pid; ?>" class="wps-cart-product-qty" type="text" value="1" name="french-hens" size="3" style="text-align : center">
-				<a class="wps-bton-icon-plus-small wps-cart-add-product-qty" data-nonce="<?php echo wp_create_nonce( 'ajax_wpshop_set_qty_for_product_into_cart' ); ?>" href=""></a>
+				<a class="wps-bton-icon-plus-small wps-cart-add-product-qty" data-nonce="<?php echo wp_create_nonce('ajax_wpshop_set_qty_for_product_into_cart'); ?>" href=""></a>
 			</div>
 			<div class="wps-table-cell">
-				<a href="#" data-nonce="<?php echo wp_create_nonce( 'wps_add_product_to_order_admin' ); ?>" class="wps-bton-first-mini-rounded wps-order-add-product" id="wps-order-add-product-<?php echo $pid; ?>"><i class="wps-icon-basket"></i> <?php _e( 'Add to order', 'wpshop'); ?></a>
+				<a href="#" data-nonce="<?php echo wp_create_nonce('wps_add_product_to_order_admin'); ?>" class="wps-bton-first-mini-rounded wps-order-add-product" id="wps-order-add-product-<?php echo $pid; ?>"><i class="wps-icon-basket"></i> <?php _e('Add to order', 'wpshop'); ?></a>
 			</div>
 		<?php endif; ?>
 	</div>
 	<?php endforeach;
 	else :
-		if( !empty( $research ) ) : ?>
-		<div class="wps-alert-info"><?php printf( __( 'No products corresponds to the search <strong>"%s"</strong>', 'wpshop'), $research ); ?></div>
+		if (!empty($research)) : ?>
+		<div class="wps-alert-info"><?php printf(__('No products corresponds to the search <strong>"%s"</strong>', 'wpshop'), $research); ?></div>
 	<?php else :
-			$letter_display = ( strtoupper( $current_letter ) != 'ALL' ) ? $current_letter : __('ALL', 'wpshop' ); ?>
-			<div class="wps-alert-info"><?php printf( __( 'No products corresponds to the letter <strong>"%s"</strong> search', 'wpshop'), strtoupper( $letter_display ) ); ?></div>
+			$letter_display = (strtoupper($current_letter) != 'ALL') ? $current_letter : __('ALL', 'wpshop'); ?>
+			<div class="wps-alert-info"><?php printf(__('No products corresponds to the letter <strong>"%s"</strong> search', 'wpshop'), strtoupper($letter_display)); ?></div>
 	<?php endif;
 		endif; ?>
 </div>
 <?php
-if( !empty($products) && $total_products > $elements_per_page ) :
+if (!empty($products) && $total_products > $elements_per_page) :
 	echo $paginate_links;
 	?>
 	<input type="hidden" name="last_query[oid]" value="<?php echo $post->ID; ?>">
-	<input type="hidden" name="last_query[letter]" value="<?php echo strtoupper( $current_letter ); ?>">
+	<input type="hidden" name="last_query[letter]" value="<?php echo strtoupper($current_letter); ?>">
 	<input type="hidden" name="last_query[research]" value="<?php echo $research; ?>">
-	<input type="hidden" name="last_query[_wpnonce]" value="<?php echo wp_create_nonce( 'refresh_product_list_'.strtolower($current_letter) ); ?>">
+	<input type="hidden" name="last_query[_wpnonce]" value="<?php echo wp_create_nonce('refresh_product_list_' . strtolower($current_letter)); ?>">
 	<?php
 endif;
 ?>

includes/modules/wps_orders/controller/wps_orders_in_back_office.php

Spacing +201 added lines, -201 removed lines

@@ -1,26 +1,26 @@ 
-<?php if ( !defined( 'ABSPATH' ) ) exit;
+<?php if (!defined('ABSPATH')) exit;
 class wps_orders_in_back_office {
 
 	function __construct() {
 		// Template loading
 		$this->template_dir = WPS_ORDERS_PATH . WPS_ORDERS_DIR . "/templates/";
-		add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes') );
+		add_action('add_meta_boxes', array($this, 'add_meta_boxes'));
 
 		// Ajax actions
-		add_action('wp_ajax_wpshop_add_private_comment_to_order', array( $this, 'wpshop_add_private_comment_to_order' ) );
-		add_action('wp_ajax_wps_order_refresh_product_listing', array( $this, 'refresh_product_list' ) );
-		add_action('wp_ajax_wps_add_product_to_order_admin', array( $this, 'wps_add_product_to_order_admin' ) );
-		add_action('wp_ajax_wps_refresh_cart_order', array( $this, 'refresh_cart_order' ) );
-		add_action('wp_ajax_wps_refresh_payments_order', array( $this, 'refresh_payments_order' ) );
-		add_action('wp_ajax_wps_update_product_qty_in_admin', array( $this, 'wps_update_product_qty_in_admin' ) );
-		add_action('wp_ajax_wps_order_load_product_variations', array( $this, 'wps_order_load_product_variations' ) );
-		add_action('wp_ajax_wps-orders-update-cart-informations', array( $this, 'wps_orders_update_cart_informations' ) );
-		add_action('wp_ajax_wps_reverify_payment_invoice_ref', array( $this, 'wps_reverify_payment_invoice_ref' ) );
+		add_action('wp_ajax_wpshop_add_private_comment_to_order', array($this, 'wpshop_add_private_comment_to_order'));
+		add_action('wp_ajax_wps_order_refresh_product_listing', array($this, 'refresh_product_list'));
+		add_action('wp_ajax_wps_add_product_to_order_admin', array($this, 'wps_add_product_to_order_admin'));
+		add_action('wp_ajax_wps_refresh_cart_order', array($this, 'refresh_cart_order'));
+		add_action('wp_ajax_wps_refresh_payments_order', array($this, 'refresh_payments_order'));
+		add_action('wp_ajax_wps_update_product_qty_in_admin', array($this, 'wps_update_product_qty_in_admin'));
+		add_action('wp_ajax_wps_order_load_product_variations', array($this, 'wps_order_load_product_variations'));
+		add_action('wp_ajax_wps-orders-update-cart-informations', array($this, 'wps_orders_update_cart_informations'));
+		add_action('wp_ajax_wps_reverify_payment_invoice_ref', array($this, 'wps_reverify_payment_invoice_ref'));
 
 		// WP General actions
-		add_action( 'admin_enqueue_scripts', array( $this, 'wps_orders_scripts' ) );
-		add_action( 'admin_enqueue_scripts', array( $this, 'wps_orders_scripts_texts' ), 20 );
-		add_action('save_post', array( $this, 'save_order_custom_informations'));
+		add_action('admin_enqueue_scripts', array($this, 'wps_orders_scripts'));
+		add_action('admin_enqueue_scripts', array($this, 'wps_orders_scripts_texts'), 20);
+		add_action('save_post', array($this, 'save_order_custom_informations'));
 
 		// WP Filters
 		//add_filter( 'wps_order_saving_admin_extra_action', array( $this, 'wps_notif_user_on_order_saving'), 100, 2 );
@@ -31,52 +31,52 @@ 
 	 */
 	function wps_orders_scripts() {
 		global $current_screen;
-		if( ! in_array( $current_screen->post_type, array( WPSHOP_NEWTYPE_IDENTIFIER_ORDER ), true ) )
+		if (!in_array($current_screen->post_type, array(WPSHOP_NEWTYPE_IDENTIFIER_ORDER), true))
 			return;
 
-		wp_enqueue_style( 'wps_orders_backend', WPS_ORDERS_URL . WPS_ORDERS_DIR . '/assets/backend/css/wps_orders.backend.css' );
-		wp_enqueue_script( 'wps_orders_backend', WPS_ORDERS_URL . WPS_ORDERS_DIR . '/assets/backend/js/wps_orders.js' );
+		wp_enqueue_style('wps_orders_backend', WPS_ORDERS_URL . WPS_ORDERS_DIR . '/assets/backend/css/wps_orders.backend.css');
+		wp_enqueue_script('wps_orders_backend', WPS_ORDERS_URL . WPS_ORDERS_DIR . '/assets/backend/js/wps_orders.js');
 	}
 
 	function wps_orders_scripts_texts() {
-		wp_localize_script( 'wps_orders_backend', 'message_confirm_reload', __( 'Are you sure you want to refresh your browser?', 'wpshop' ) );
-		wp_localize_script( 'wps_orders_backend', 'message_error_reverify_payment_invoice_ref', __( 'Error detected.', 'wpshop' ) );
+		wp_localize_script('wps_orders_backend', 'message_confirm_reload', __('Are you sure you want to refresh your browser?', 'wpshop'));
+		wp_localize_script('wps_orders_backend', 'message_error_reverify_payment_invoice_ref', __('Error detected.', 'wpshop'));
 	}
 	/**
 	 * Add meta boxes
 	 */
 	function add_meta_boxes() {
 		global $post;
-		$order_meta = get_post_meta( $post->ID, '_order_postmeta', true );
+		$order_meta = get_post_meta($post->ID, '_order_postmeta', true);
 		/** Box  Order Payments **/
-		if( !in_array( $post->post_status, array( 'auto-draft' ) ) ) {
-			add_meta_box('wpshop_order_payment', '<span class="dashicons dashicons-money"></span> '.__('Order payment', 'wpshop'),array($this, 'display_order_payments_box'),WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'side', 'low');
+		if (!in_array($post->post_status, array('auto-draft'))) {
+			add_meta_box('wpshop_order_payment', '<span class="dashicons dashicons-money"></span> ' . __('Order payment', 'wpshop'), array($this, 'display_order_payments_box'), WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'side', 'low');
 		}
 		/**	Box for customer order comment */
-		if ( ! empty( $post->post_excerpt ) ) {
-			add_meta_box('wpshop_order_customer_comment', '<span class="dashicons dashicons-format-status"></span> '.__('Order customer comment', 'wpshop'),array( $this, 'order_customer_comment_box'),WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'side', 'low');
+		if (!empty($post->post_excerpt)) {
+			add_meta_box('wpshop_order_customer_comment', '<span class="dashicons dashicons-format-status"></span> ' . __('Order customer comment', 'wpshop'), array($this, 'order_customer_comment_box'), WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'side', 'low');
 		}
 		/** Historic sales **/
-		add_meta_box('wpshop_product_order_historic', __('Sales informations', 'wpshop'), array( $this, 'meta_box_product_sale_informations'), WPSHOP_NEWTYPE_IDENTIFIER_PRODUCT, 'normal', 'low');
+		add_meta_box('wpshop_product_order_historic', __('Sales informations', 'wpshop'), array($this, 'meta_box_product_sale_informations'), WPSHOP_NEWTYPE_IDENTIFIER_PRODUCT, 'normal', 'low');
 		/**	Box with the complete order content	*/
 		$payment_started = false;
-		if ( ! empty( $order_meta['order_payment'] ) && ! empty( $order_meta['order_payment']['received'] ) ) {
-			foreach ( $order_meta['order_payment']['received'] as $received ) {
-				if ( empty( $received['received_amount'] ) ) {
+		if (!empty($order_meta['order_payment']) && !empty($order_meta['order_payment']['received'])) {
+			foreach ($order_meta['order_payment']['received'] as $received) {
+				if (empty($received['received_amount'])) {
 					continue;
 				}
 				$payment_started = true;
 				break;
 			}
 		}
-		if ( ! $payment_started ) {
-			add_meta_box( 'wpshop_product_list', '<span class="dashicons dashicons-archive"></span> ' . __( 'Product List', 'wpshop' ), array( $this, 'wps_products_listing_for_quotation' ), WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'normal', 'low' );
+		if (!$payment_started) {
+			add_meta_box('wpshop_product_list', '<span class="dashicons dashicons-archive"></span> ' . __('Product List', 'wpshop'), array($this, 'wps_products_listing_for_quotation'), WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'normal', 'low');
 		}
 		/**	Box with the complete order content	*/
-		add_meta_box( 'wpshop_order_content', '<span class="dashicons dashicons-cart"></span> '.__('Order content', 'wpshop'), array( $this, 'meta_box_order_content'), WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'normal', 'low');
+		add_meta_box('wpshop_order_content', '<span class="dashicons dashicons-cart"></span> ' . __('Order content', 'wpshop'), array($this, 'meta_box_order_content'), WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'normal', 'low');
 		/** Box Private order comments **/
-		if( !in_array( $post->post_status, array( 'auto-draft' ) ) ) {
-			add_meta_box('wpshop_order_private_comments', '<span class="dashicons dashicons-format-chat"></span> '.__('Comments', 'wpshop'), array( $this, 'meta_box_private_comment'), WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'normal', 'low');
+		if (!in_array($post->post_status, array('auto-draft'))) {
+			add_meta_box('wpshop_order_private_comments', '<span class="dashicons dashicons-format-chat"></span> ' . __('Comments', 'wpshop'), array($this, 'meta_box_private_comment'), WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'normal', 'low');
 		}
 	}
 
@@ -84,65 +84,65 @@ 
 	 * METABOX CONTENT - Display Customer comments on order in administration panel
 	 * @param object $order
 	 */
-	function order_customer_comment_box( $order ) {
-		if ( !empty($order) && !empty($order->ID) ) {
-			require_once( wpshop_tools::get_template_part( WPS_ORDERS_DIR, $this->template_dir, "backend", "customer_comment_on_order_box") );
+	function order_customer_comment_box($order) {
+		if (!empty($order) && !empty($order->ID)) {
+			require_once(wpshop_tools::get_template_part(WPS_ORDERS_DIR, $this->template_dir, "backend", "customer_comment_on_order_box"));
 		}
 	}
 
 	/**
 	 * METABOX CONTENT - Display an order historic of product in administration product panel
 	 */
-	function meta_box_product_sale_informations () {
+	function meta_box_product_sale_informations() {
  		global $post;
  		$product_id = $post->ID;
- 		$variations = wpshop_products::get_variation( $product_id );
- 		$order_status = unserialize( WPSHOP_ORDER_STATUS );
- 		$color_label = array( 'awaiting_payment' => 'jaune', 'canceled' => 'rouge', 'partially_paid' => 'orange', 'incorrect_amount' => 'orange', 'denied' => 'rouge', 'shipped' => 'bleu', 'payment_refused' => 'rouge', 'completed' => 'vert', 'refunded' => 'rouge', 'pos' => 'bleu');
+ 		$variations = wpshop_products::get_variation($product_id);
+ 		$order_status = unserialize(WPSHOP_ORDER_STATUS);
+ 		$color_label = array('awaiting_payment' => 'jaune', 'canceled' => 'rouge', 'partially_paid' => 'orange', 'incorrect_amount' => 'orange', 'denied' => 'rouge', 'shipped' => 'bleu', 'payment_refused' => 'rouge', 'completed' => 'vert', 'refunded' => 'rouge', 'pos' => 'bleu');
  		// Get datas
  		$sales_informations = array();
  		/** Query **/
- 		$data_to_compare = '"item_id";s:' .strlen($product_id). ':"' .$product_id. '";';
- 		$query_args = array( 'posts_per_page' => 10, 'paged' => absint( isset( $_GET['paged_sales'] ) ? $_GET['paged_sales'] : 1 ), 'post_type' => WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'meta_query' => array( array('key' => '_order_postmeta', 'value' => $data_to_compare, 'compare' => 'LIKE') ) );
- 		$orders = new WP_Query( $query_args );
- 		if ( !empty($orders) && !empty($orders->posts) ) {
- 			foreach( $orders->posts as $order ) {
- 				$order_meta = get_post_meta( $order->ID, '_order_postmeta', true );
- 				$order_info = get_post_meta( $order->ID, '_order_info', true );
+ 		$data_to_compare = '"item_id";s:' . strlen($product_id) . ':"' . $product_id . '";';
+ 		$query_args = array('posts_per_page' => 10, 'paged' => absint(isset($_GET['paged_sales']) ? $_GET['paged_sales'] : 1), 'post_type' => WPSHOP_NEWTYPE_IDENTIFIER_ORDER, 'meta_query' => array(array('key' => '_order_postmeta', 'value' => $data_to_compare, 'compare' => 'LIKE')));
+ 		$orders = new WP_Query($query_args);
+ 		if (!empty($orders) && !empty($orders->posts)) {
+ 			foreach ($orders->posts as $order) {
+ 				$order_meta = get_post_meta($order->ID, '_order_postmeta', true);
+ 				$order_info = get_post_meta($order->ID, '_order_info', true);
  				$sales_informations[] = array(
- 						'order_key' => ( !empty($order_meta) && !empty($order_meta['order_key']) ) ? $order_meta['order_key'] : '',
- 						'order_date' => ( !empty($order_meta) && !empty($order_meta['order_date']) ) ? $order_meta['order_date'] : '',
- 						'customer_firstname' => ( !empty($order_info) && !empty($order_info['billing']) && !empty($order_info['billing']['address']) && !empty($order_info['billing']['address']['address_first_name']) ) ? $order_info['billing']['address']['address_first_name'] : '',
- 						'customer_name' => ( !empty($order_info) && !empty($order_info['billing']) && !empty($order_info['billing']['address']) && !empty($order_info['billing']['address']['address_last_name']) ) ? $order_info['billing']['address']['address_last_name'] : '',
- 						'customer_email' => ( !empty($order_info) && !empty($order_info['billing']) && !empty($order_info['billing']['address']) && !empty($order_info['billing']['address']['address_user_email']) ) ? $order_info['billing']['address']['address_user_email'] : '',
+ 						'order_key' => (!empty($order_meta) && !empty($order_meta['order_key'])) ? $order_meta['order_key'] : '',
+ 						'order_date' => (!empty($order_meta) && !empty($order_meta['order_date'])) ? $order_meta['order_date'] : '',
+ 						'customer_firstname' => (!empty($order_info) && !empty($order_info['billing']) && !empty($order_info['billing']['address']) && !empty($order_info['billing']['address']['address_first_name'])) ? $order_info['billing']['address']['address_first_name'] : '',
+ 						'customer_name' => (!empty($order_info) && !empty($order_info['billing']) && !empty($order_info['billing']['address']) && !empty($order_info['billing']['address']['address_last_name'])) ? $order_info['billing']['address']['address_last_name'] : '',
+ 						'customer_email' => (!empty($order_info) && !empty($order_info['billing']) && !empty($order_info['billing']['address']) && !empty($order_info['billing']['address']['address_user_email'])) ? $order_info['billing']['address']['address_user_email'] : '',
  						'order_id' => $order->ID,
  						'order_status' => $order_meta['order_status']
  				);
  			}
  		}
  		// Display results
- 		require_once( wpshop_tools::get_template_part( WPS_ORDERS_DIR, $this->template_dir, "backend", "product_order_historic") );
+ 		require_once(wpshop_tools::get_template_part(WPS_ORDERS_DIR, $this->template_dir, "backend", "product_order_historic"));
  	}
 
 	/**
 	 * METABOX CONTENT - Payments Box in Orders panel
 	 * @param string $order
 	 */
-	function display_order_payments_box( $order ) {
+	function display_order_payments_box($order) {
 		$order_status = unserialize(WPSHOP_ORDER_STATUS);
 		$order_postmeta = get_post_meta($order->ID, '_order_postmeta', true);
-		require( wpshop_tools::get_template_part( WPS_ORDERS_DIR, $this->template_dir, "backend", "wps_order_payment_box") );
+		require(wpshop_tools::get_template_part(WPS_ORDERS_DIR, $this->template_dir, "backend", "wps_order_payment_box"));
 	}
 
 	/**
 	 * METABOX CONTENT - Display an lsiting of products to make quotation in backend
 	 */
-	function wps_products_listing_for_quotation( $post ) {
-		$letters = array( 'ALL', 'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');
-		$current_letter = sanitize_title( $letters[0] );
+	function wps_products_listing_for_quotation($post) {
+		$letters = array('ALL', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z');
+		$current_letter = sanitize_title($letters[0]);
 		$wps_product_mdl = new wps_product_mdl();
-		$products = $wps_product_mdl->get_products_by_letter( $current_letter );
-		require( wpshop_tools::get_template_part( WPS_ORDERS_DIR, $this->template_dir, "backend", "product-listing/wps_orders_product_listing") );
+		$products = $wps_product_mdl->get_products_by_letter($current_letter);
+		require(wpshop_tools::get_template_part(WPS_ORDERS_DIR, $this->template_dir, "backend", "product-listing/wps_orders_product_listing"));
 	}
 
 	/**
@@ -150,7 +150,7 @@ 
 	 */
 	function meta_box_private_comment() {
 		global $post;
-		require( wpshop_tools::get_template_part( WPS_ORDERS_DIR, $this->template_dir, "backend", "order-private-comments/wps_orders_private_comments") );
+		require(wpshop_tools::get_template_part(WPS_ORDERS_DIR, $this->template_dir, "backend", "order-private-comments/wps_orders_private_comments"));
 	}
 
 	/**
@@ -158,8 +158,8 @@ 
 	 */
 	function meta_box_order_content() {
 		global $post_id;
-		unset( $_SESSION['cart'] );
-		echo do_shortcode( '[wps_cart oid="' .$post_id. '" cart_type="admin-panel"]');
+		unset($_SESSION['cart']);
+		echo do_shortcode('[wps_cart oid="' . $post_id . '" cart_type="admin-panel"]');
 	}
 
 
@@ -169,68 +169,68 @@ 
 	function save_order_custom_informations() {
 		global $wpdb;
 
-		$post_ID = !empty( $_REQUEST['post_ID'] ) ? (int) $_REQUEST['post_ID'] : 0;
+		$post_ID = !empty($_REQUEST['post_ID']) ? (int)$_REQUEST['post_ID'] : 0;
 		// Check if it is an order save action
-		if ( !empty($post_ID) && ( get_post_type($post_ID) == WPSHOP_NEWTYPE_IDENTIFIER_ORDER) ) {
+		if (!empty($post_ID) && (get_post_type($post_ID) == WPSHOP_NEWTYPE_IDENTIFIER_ORDER)) {
 			//Define Customer ID
-			$user_id = ( !empty( $_REQUEST['wps_customer_id'] ) ) ? (int) $_REQUEST['wps_customer_id'] : get_current_user_id();
+			$user_id = (!empty($_REQUEST['wps_customer_id'])) ? (int)$_REQUEST['wps_customer_id'] : get_current_user_id();
 
 			// Order MetaData
-			$order_meta = get_post_meta( $post_ID, '_order_postmeta', true);
+			$order_meta = get_post_meta($post_ID, '_order_postmeta', true);
 
 			// Save General information of order's attached customer
-			$wpdb->update( $wpdb->posts, array('post_author' => $user_id, 'post_parent' => $user_id, 'post_status' => 'publish'),  array('ID' => $post_ID) );
-			update_post_meta( $post_ID, '_wpshop_order_customer_id', $user_id );
+			$wpdb->update($wpdb->posts, array('post_author' => $user_id, 'post_parent' => $user_id, 'post_status' => 'publish'), array('ID' => $post_ID));
+			update_post_meta($post_ID, '_wpshop_order_customer_id', $user_id);
 			$order_meta['customer_id'] = $user_id;
-			if ( empty($order_meta['order_key']) ) {
-				$order_meta['order_key'] = !empty($order_meta['order_key']) ? $order_meta['order_key'] : (!empty($order_meta['order_status']) && ($order_meta['order_status']!='awaiting_payment') ? wpshop_orders::get_new_order_reference() : '');
+			if (empty($order_meta['order_key'])) {
+				$order_meta['order_key'] = !empty($order_meta['order_key']) ? $order_meta['order_key'] : (!empty($order_meta['order_status']) && ($order_meta['order_status'] != 'awaiting_payment') ? wpshop_orders::get_new_order_reference() : '');
 				$order_meta['order_temporary_key'] = (isset($order_meta['order_temporary_key']) && ($order_meta['order_temporary_key'] != '')) ? $order_meta['order_temporary_key'] : wpshop_orders::get_new_pre_order_reference();
 			}
 			$order_meta['order_status'] = (isset($order_meta['order_status']) && ($order_meta['order_status'] != '')) ? $order_meta['order_status'] : 'awaiting_payment';
 			$order_meta['order_date'] = (isset($order_meta['order_date']) && ($order_meta['order_date'] != '')) ? $order_meta['order_date'] : current_time('mysql', 0);
 			$order_meta['order_currency'] = wpshop_tools::wpshop_get_currency(true);
 
-			$billing_adress_id = ( !empty( $_REQUEST['wps_order_selected_address'] ) && !empty( $_REQUEST['wps_order_selected_address']['billing'] ) ) ? (int) $_REQUEST['wps_order_selected_address']['billing'] : 0;
+			$billing_adress_id = (!empty($_REQUEST['wps_order_selected_address']) && !empty($_REQUEST['wps_order_selected_address']['billing'])) ? (int)$_REQUEST['wps_order_selected_address']['billing'] : 0;
 
 			// Order Attached Addresses save
-			if( !empty( $billing_adress_id ) ) {
+			if (!empty($billing_adress_id)) {
 				// Informations
-				$order_informations = get_post_meta( $post_ID, '_order_info', true );
-				$order_informations = ( !empty($order_informations) ) ? $order_informations : array();
-				$billing_address_option = get_option( 'wpshop_billing_address' );
-				$billing_address_option = ( !empty($billing_address_option) && !empty( $billing_address_option['choice'] ) ) ? $billing_address_option['choice'] : '';
+				$order_informations = get_post_meta($post_ID, '_order_info', true);
+				$order_informations = (!empty($order_informations)) ? $order_informations : array();
+				$billing_address_option = get_option('wpshop_billing_address');
+				$billing_address_option = (!empty($billing_address_option) && !empty($billing_address_option['choice'])) ? $billing_address_option['choice'] : '';
 
 				// Billing datas
-				$order_informations['billing'] = array( 'id' => $billing_address_option,
+				$order_informations['billing'] = array('id' => $billing_address_option,
 						'address_id' => $billing_adress_id,
-						'address' => get_post_meta( $billing_adress_id, '_wpshop_address_metadata', true )
+						'address' => get_post_meta($billing_adress_id, '_wpshop_address_metadata', true)
 				);
 				// Shipping datas
-				$shipping_adress_id = ( !empty( $_REQUEST['wps_order_selected_address'] ) && !empty( $_REQUEST['wps_order_selected_address']['shipping'] ) ) ? (int) $_REQUEST['wps_order_selected_address']['shipping'] : 0;
+				$shipping_adress_id = (!empty($_REQUEST['wps_order_selected_address']) && !empty($_REQUEST['wps_order_selected_address']['shipping'])) ? (int)$_REQUEST['wps_order_selected_address']['shipping'] : 0;
 
-				if( !empty( $shipping_adress_id ) ) {
-					$shipping_address_option = get_option( 'wpshop_shipping_address_choice' );
-					$shipping_address_option = ( !empty($shipping_address_option) && !empty($shipping_address_option['choice']) ) ? $shipping_address_option['choice'] : '';
-					$order_informations['shipping'] = array( 'id' => $shipping_address_option,
+				if (!empty($shipping_adress_id)) {
+					$shipping_address_option = get_option('wpshop_shipping_address_choice');
+					$shipping_address_option = (!empty($shipping_address_option) && !empty($shipping_address_option['choice'])) ? $shipping_address_option['choice'] : '';
+					$order_informations['shipping'] = array('id' => $shipping_address_option,
 							'address_id' => $shipping_adress_id,
-							'address' => get_post_meta( $shipping_adress_id, '_wpshop_address_metadata', true )
+							'address' => get_post_meta($shipping_adress_id, '_wpshop_address_metadata', true)
 					);
 				}
-				update_post_meta( $post_ID, '_order_info', $order_informations );
+				update_post_meta($post_ID, '_order_info', $order_informations);
 			}
 
-			$wpshop_admin_order_payment_received = !empty( $_REQUEST['wpshop_admin_order_payment_received'] ) ? (array)$_REQUEST['wpshop_admin_order_payment_received'] : array();
-			$wpshop_admin_order_payment_received['method'] = !empty( $wpshop_admin_order_payment_received['method'] ) ? sanitize_text_field( $wpshop_admin_order_payment_received['method'] ) : '';
-			$wpshop_admin_order_payment_received['payment_reference'] = !empty( $wpshop_admin_order_payment_received['payment_reference'] ) ? sanitize_text_field( $wpshop_admin_order_payment_received['payment_reference'] ) : '';
-			$wpshop_admin_order_payment_received['date'] = !empty( $wpshop_admin_order_payment_received['date'] ) ? sanitize_text_field( $wpshop_admin_order_payment_received['date'] ) : '';
-			$wpshop_admin_order_payment_received['received_amount'] = !empty( $wpshop_admin_order_payment_received['received_amount'] ) ? sanitize_text_field( $wpshop_admin_order_payment_received['received_amount'] ) : '';
-			$action_triggered_from = !empty( $_REQUEST['action_triggered_from'] ) ? sanitize_text_field( $_REQUEST['action_triggered_from'] ) : '';
-			$wshop_admin_order_payment_reference = !empty( $_REQUEST['wpshop_admin_order_payment_reference'] ) ? sanitize_text_field( $_REQUEST['wpshop_admin_order_payment_reference'] ) : '';
+			$wpshop_admin_order_payment_received = !empty($_REQUEST['wpshop_admin_order_payment_received']) ? (array)$_REQUEST['wpshop_admin_order_payment_received'] : array();
+			$wpshop_admin_order_payment_received['method'] = !empty($wpshop_admin_order_payment_received['method']) ? sanitize_text_field($wpshop_admin_order_payment_received['method']) : '';
+			$wpshop_admin_order_payment_received['payment_reference'] = !empty($wpshop_admin_order_payment_received['payment_reference']) ? sanitize_text_field($wpshop_admin_order_payment_received['payment_reference']) : '';
+			$wpshop_admin_order_payment_received['date'] = !empty($wpshop_admin_order_payment_received['date']) ? sanitize_text_field($wpshop_admin_order_payment_received['date']) : '';
+			$wpshop_admin_order_payment_received['received_amount'] = !empty($wpshop_admin_order_payment_received['received_amount']) ? sanitize_text_field($wpshop_admin_order_payment_received['received_amount']) : '';
+			$action_triggered_from = !empty($_REQUEST['action_triggered_from']) ? sanitize_text_field($_REQUEST['action_triggered_from']) : '';
+			$wshop_admin_order_payment_reference = !empty($_REQUEST['wpshop_admin_order_payment_reference']) ? sanitize_text_field($_REQUEST['wpshop_admin_order_payment_reference']) : '';
 
 			// Add a Payment to Order MetaData
-			if ( !empty($wpshop_admin_order_payment_received) && !empty($wpshop_admin_order_payment_received['method'])
+			if (!empty($wpshop_admin_order_payment_received) && !empty($wpshop_admin_order_payment_received['method'])
 					&& !empty($wpshop_admin_order_payment_received['date']) && !empty($wpshop_admin_order_payment_received['received_amount']) &&
-					( $action_triggered_from == 'add_payment' || !empty($wshop_admin_order_payment_reference) ) ) {
+					($action_triggered_from == 'add_payment' || !empty($wshop_admin_order_payment_reference))) {
 
 				$received_payment_amount = $wpshop_admin_order_payment_received['received_amount'];
 				// Payment Params
@@ -243,36 +243,36 @@ 
 						'date' 				=> current_time('mysql', 0),
 						'received_amount' 	=> $received_payment_amount
 				);
-				$order_meta = wpshop_payment::check_order_payment_total_amount($post_ID, $params_array, 'completed', $order_meta, false );
+				$order_meta = wpshop_payment::check_order_payment_total_amount($post_ID, $params_array, 'completed', $order_meta, false);
 			}
 
 			//Round final amount
-			$order_meta['order_grand_total'] = number_format( round($order_meta['order_grand_total'], 2), 2, '.', '');
-			$order_meta['order_total_ttc'] = number_format( round($order_meta['order_total_ttc'], 2), 2, '.', '');
-			$order_meta['order_amount_to_pay_now'] = number_format( round($order_meta['order_amount_to_pay_now'], 2), 2, '.', '');
+			$order_meta['order_grand_total'] = number_format(round($order_meta['order_grand_total'], 2), 2, '.', '');
+			$order_meta['order_total_ttc'] = number_format(round($order_meta['order_total_ttc'], 2), 2, '.', '');
+			$order_meta['order_amount_to_pay_now'] = number_format(round($order_meta['order_amount_to_pay_now'], 2), 2, '.', '');
 
 			// Payment Pre-Fill
-			if ( empty( $order_meta['order_payment'] ) ) {
+			if (empty($order_meta['order_payment'])) {
 				$order_meta['order_payment']['customer_choice']['method'] = '';
-				$order_meta['order_payment']['received'][] = array('waited_amount' => ( !empty($order_meta) && !empty($order_meta['order_grand_total']) ) ? number_format($order_meta['order_grand_total'],2,'.', '') : 0 );
+				$order_meta['order_payment']['received'][] = array('waited_amount' => (!empty($order_meta) && !empty($order_meta['order_grand_total'])) ? number_format($order_meta['order_grand_total'], 2, '.', '') : 0);
 			}
 
-			$data['post_ID'] = !empty( $_REQUEST['post_ID'] ) ? (int) $_REQUEST['post_ID'] : 0;
-			$data['markascanceled_order_hidden_indicator'] = !empty( $_REQUEST['markascanceled_order_hidden_indicator' ] ) ? sanitize_text_field( $_REQUEST['markascanceled_order_hidden_indicator'] ) : '';
-			$data['resendordertocustomer_order_hidden_indicator'] = !empty( $_REQUEST['resendordertocustomer_order_hidden_indicator' ] ) ? sanitize_text_field( $_REQUEST['resendordertocustomer_order_hidden_indicator'] ) : '';
-			$data['action_triggered_from'] = !empty( $_REQUEST['action_triggered_from' ] ) ? sanitize_text_field( $_REQUEST['action_triggered_from'] ) : '';
-			$data['notif_the_customer'] = !empty( $_REQUEST['notif_the_customer' ] ) ? sanitize_text_field( $_REQUEST['notif_the_customer'] ) : '';
+			$data['post_ID'] = !empty($_REQUEST['post_ID']) ? (int)$_REQUEST['post_ID'] : 0;
+			$data['markascanceled_order_hidden_indicator'] = !empty($_REQUEST['markascanceled_order_hidden_indicator']) ? sanitize_text_field($_REQUEST['markascanceled_order_hidden_indicator']) : '';
+			$data['resendordertocustomer_order_hidden_indicator'] = !empty($_REQUEST['resendordertocustomer_order_hidden_indicator']) ? sanitize_text_field($_REQUEST['resendordertocustomer_order_hidden_indicator']) : '';
+			$data['action_triggered_from'] = !empty($_REQUEST['action_triggered_from']) ? sanitize_text_field($_REQUEST['action_triggered_from']) : '';
+			$data['notif_the_customer'] = !empty($_REQUEST['notif_the_customer']) ? sanitize_text_field($_REQUEST['notif_the_customer']) : '';
 			// Apply a filter to make credit, notificate the customer and generate billing actions
-			$order_meta = apply_filters( 'wps_order_saving_admin_extra_action', $order_meta, $data );
+			$order_meta = apply_filters('wps_order_saving_admin_extra_action', $order_meta, $data);
 
 			// Save Shipping informations & Order status
-			if ( isset( $order_meta['order_shipping_date'] ) ) {
-				update_post_meta( $post_ID, '_wpshop_order_shipping_date', $order_meta['order_shipping_date']);
+			if (isset($order_meta['order_shipping_date'])) {
+				update_post_meta($post_ID, '_wpshop_order_shipping_date', $order_meta['order_shipping_date']);
 			}
-			update_post_meta( $post_ID, '_wpshop_order_status', $order_meta['order_status']);
+			update_post_meta($post_ID, '_wpshop_order_status', $order_meta['order_status']);
 
 			// Save Metadata
-			update_post_meta( $post_ID, '_order_postmeta', $order_meta);
+			update_post_meta($post_ID, '_order_postmeta', $order_meta);
 		}
 	}
 
@@ -283,8 +283,8 @@ 
 	 * @param array $posted_datas
 	 * @return array
 	 */
-	function wps_notif_user_on_order_saving( $order_metadata, $posted_datas ) {
-		if( !empty($posted_datas['notif_the_customer']) && $posted_datas['notif_the_customer']=='on' ) {
+	function wps_notif_user_on_order_saving($order_metadata, $posted_datas) {
+		if (!empty($posted_datas['notif_the_customer']) && $posted_datas['notif_the_customer'] == 'on') {
 			$wps_message = new wps_message_ctr();
 			/*	Get order current content	*/
 			$user = get_post_meta($posted_datas['post_ID'], '_order_info', true);
@@ -293,12 +293,12 @@ 
 			$first_name = $user['billing']['address']['address_first_name'];
 			$last_name = $user['billing']['address']['address_last_name'];
 
-			$object = array('object_type'=>'order','object_id'=>(int)$_REQUEST['post_ID']);
+			$object = array('object_type'=>'order', 'object_id'=>(int)$_REQUEST['post_ID']);
 			/* Envoie du message de confirmation de commande au client	*/
-			if ( empty( $order_metadata['order_key'] ) ) {
+			if (empty($order_metadata['order_key'])) {
 				$wps_message->wpshop_prepared_email($email,
 						'WPSHOP_QUOTATION_UPDATE_MESSAGE',
-						array(  'order_id' => $object['object_id'],
+						array('order_id' => $object['object_id'],
 							    'customer_first_name' => $first_name,
 								'customer_last_name' => $last_name,
 								'order_date' => current_time('mysql', 0),
@@ -313,7 +313,7 @@ 
 				$wps_message->wpshop_prepared_email(
 						$email,
 						'WPSHOP_ORDER_UPDATE_MESSAGE',
-						array(  'customer_first_name' => $first_name,
+						array('customer_first_name' => $first_name,
 								'customer_last_name' => $last_name,
 								'order_key' => $order_metadata['order_key'],
 								'order_billing_address' => '',
@@ -321,7 +321,7 @@ 
 								'order_addresses' => '',
 								'order_addresses' => '',
 								'order_billing_address' => '',
-								'order_shipping_address' => '' ),
+								'order_shipping_address' => ''),
 						$object);
 			}
 		}
@@ -332,25 +332,25 @@ 
 	 * AJAX - Add a private comment to order
 	 */
 	function wpshop_add_private_comment_to_order() {
-		$_wpnonce = !empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
+		$_wpnonce = !empty($_REQUEST['_wpnonce']) ? sanitize_text_field($_REQUEST['_wpnonce']) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'wpshop_add_private_comment_to_order' ) )
+		if (!wp_verify_nonce($_wpnonce, 'wpshop_add_private_comment_to_order'))
 			wp_die();
 
 		$status = false; $result = '';
-		$order_id = ( !empty($_POST['oid']) ) ? intval($_POST['oid']) : null;
-		$comment = ( !empty($_POST['comment']) ) ? wpshop_tools::varSanitizer($_POST['comment']) : null;
-		$send_email = ( !empty($_POST['send_email']) ) ? wpshop_tools::varSanitizer($_POST['send_email']) : null;
-		$copy_to_administrator = ( !empty($_POST['copy_to_administrator']) ) ? wpshop_tools::varSanitizer($_POST['copy_to_administrator']) : null;
+		$order_id = (!empty($_POST['oid'])) ? intval($_POST['oid']) : null;
+		$comment = (!empty($_POST['comment'])) ? wpshop_tools::varSanitizer($_POST['comment']) : null;
+		$send_email = (!empty($_POST['send_email'])) ? wpshop_tools::varSanitizer($_POST['send_email']) : null;
+		$copy_to_administrator = (!empty($_POST['copy_to_administrator'])) ? wpshop_tools::varSanitizer($_POST['copy_to_administrator']) : null;
 
-		if ( !empty($comment) && !empty($order_id) ) {
+		if (!empty($comment) && !empty($order_id)) {
 			$wps_back_office_orders_mdl = new wps_back_office_orders_mdl();
-			$new_comment = $wps_back_office_orders_mdl->add_private_comment($order_id, $comment, $send_email, false, $copy_to_administrator );
-			if($new_comment) {
-				$order_private_comment = get_post_meta( $order_id, '_order_private_comments', true );
+			$new_comment = $wps_back_office_orders_mdl->add_private_comment($order_id, $comment, $send_email, false, $copy_to_administrator);
+			if ($new_comment) {
+				$order_private_comment = get_post_meta($order_id, '_order_private_comments', true);
 				$oid = $order_id;
 				ob_start();
-				require( wpshop_tools::get_template_part( WPS_ORDERS_DIR, $this->template_dir, "backend", "order-private-comments/wps_orders_sended_private_comments") );
+				require(wpshop_tools::get_template_part(WPS_ORDERS_DIR, $this->template_dir, "backend", "order-private-comments/wps_orders_sended_private_comments"));
 				$result = ob_get_contents();
 				ob_end_clean();
 				$status = true;
@@ -360,8 +360,8 @@ 
 			$result = __('An error was occured', 'wpshop');
 		}
 
-		$response = array( 'status' => $status, 'response' => $result );
-		echo json_encode( $response );
+		$response = array('status' => $status, 'response' => $result);
+		echo json_encode($response);
 		wp_die();
 	}
 
@@ -369,34 +369,34 @@ 
 	 * AJAX - Refresh product listing in order back-office
 	 */
 	function refresh_product_list() {
-		$_wpnonce = !empty( $_POST['_wpnonce'] ) ? sanitize_text_field( $_POST['_wpnonce'] ) : '';
-		$letter = ( !empty($_POST['letter']) ) ? sanitize_title( $_POST['letter'] ) : '';
-		$research = !empty( $_POST['research'] ) ? sanitize_text_field( $_POST['research'] ) : '';
+		$_wpnonce = !empty($_POST['_wpnonce']) ? sanitize_text_field($_POST['_wpnonce']) : '';
+		$letter = (!empty($_POST['letter'])) ? sanitize_title($_POST['letter']) : '';
+		$research = !empty($_POST['research']) ? sanitize_text_field($_POST['research']) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'refresh_product_list_'.strtolower($letter) ) )
+		if (!wp_verify_nonce($_wpnonce, 'refresh_product_list_' . strtolower($letter)))
 			wp_die();
 
 		$status = false; $response = '';
-		$oid = !empty( $_POST['oid'] ) ? (int) $_POST['oid'] : 0;
+		$oid = !empty($_POST['oid']) ? (int)$_POST['oid'] : 0;
 
-		if( !empty($oid) ) {
-			$post = get_post( $oid );
+		if (!empty($oid)) {
+			$post = get_post($oid);
 		}
-		if( !empty($letter) ) {
+		if (!empty($letter)) {
 			$current_letter = $letter;
 			$wps_product_mdl = new wps_product_mdl();
-			if( !empty( $research ) ) {
-				$products = $wps_product_mdl->get_products_by_title_or_barcode( $research, strlen( $research ) >= 8 && ctype_digit( $research ) );
+			if (!empty($research)) {
+				$products = $wps_product_mdl->get_products_by_title_or_barcode($research, strlen($research) >= 8 && ctype_digit($research));
 			} else {
-				$products = $wps_product_mdl->get_products_by_letter( $letter );
+				$products = $wps_product_mdl->get_products_by_letter($letter);
 			}
 			ob_start();
-			require( wpshop_tools::get_template_part( WPS_ORDERS_DIR, $this->template_dir, "backend", "product-listing/wps_orders_product_listing_table") );
+			require(wpshop_tools::get_template_part(WPS_ORDERS_DIR, $this->template_dir, "backend", "product-listing/wps_orders_product_listing_table"));
 			$response = ob_get_contents();
 			ob_end_clean();
 			$status = true;
 		}
-		echo json_encode( array( 'status' => $status, 'response' => $response ) );
+		echo json_encode(array('status' => $status, 'response' => $response));
 		wp_die();
 	}
 
@@ -404,38 +404,38 @@ 
 	 * AJAX - Add product to order in back-office panel
 	 */
 	function wps_add_product_to_order_admin() {
-		check_ajax_referer( 'wps_add_product_to_order_admin' );
+		check_ajax_referer('wps_add_product_to_order_admin');
 
 		$status = false; $response = ''; $product_have_variations = false;
 		// Sended vars
-		$product_id = ( !empty($_POST['pid']) ) ? intval( $_POST['pid']) : null;
-		$order_id = ( !empty($_POST['oid']) ) ? intval( $_POST['oid']) : null;
-		$product_qty = ( !empty($_POST['qty']) ) ? intval( $_POST['qty']) : 1;
+		$product_id = (!empty($_POST['pid'])) ? intval($_POST['pid']) : null;
+		$order_id = (!empty($_POST['oid'])) ? intval($_POST['oid']) : null;
+		$product_qty = (!empty($_POST['qty'])) ? intval($_POST['qty']) : 1;
 
-		if( !empty($order_id) && !empty($product_id) ) {
+		if (!empty($order_id) && !empty($product_id)) {
 			$wps_orders = new wps_orders_ctr();
 			$product_datas = wpshop_products::get_product_data($product_id, false, '"publish", "free_product"');
 			// Check if product have variations
-			$have_variations_checking = wpshop_products::get_variation( $product_id );
-			if( !empty($have_variations_checking) ) {
+			$have_variations_checking = wpshop_products::get_variation($product_id);
+			if (!empty($have_variations_checking)) {
 				$product_have_variations = true;
 			}
 			else {
 				// Get Metadatas
-				$order_metadata = get_post_meta( $order_id, '_order_postmeta', true );
+				$order_metadata = get_post_meta($order_id, '_order_postmeta', true);
 				// Calcul cart informations
 				$wps_cart = new wps_cart();
-				$order_metadata = $wps_cart->calcul_cart_information( array( $product_id => array( 'product_id' => $product_id, 'product_qty' => $product_qty ) ), '', $order_metadata, true, false );
+				$order_metadata = $wps_cart->calcul_cart_information(array($product_id => array('product_id' => $product_id, 'product_qty' => $product_qty)), '', $order_metadata, true, false);
 				// Update Metadatas
-				update_post_meta( $order_id, '_order_postmeta', $order_metadata );
+				update_post_meta($order_id, '_order_postmeta', $order_metadata);
 				$status = true;
 			}
 			$status = true;
 		}
 
-		$_wpnonce = wp_create_nonce( 'wps_order_load_product_variations' );
+		$_wpnonce = wp_create_nonce('wps_order_load_product_variations');
 
-		echo json_encode( array( '_wpnonce' => $_wpnonce, 'status' => $status, 'response' => $response, 'variations_exist' => $product_have_variations ) );
+		echo json_encode(array('_wpnonce' => $_wpnonce, 'status' => $status, 'response' => $response, 'variations_exist' => $product_have_variations));
 		wp_die();
 	}
 
@@ -443,15 +443,15 @@ 
 	 * AJAX - Refresh cart in administration
 	 */
 	function refresh_cart_order() {
-		check_ajax_referer( 'wps_reload_cart' );
+		check_ajax_referer('wps_reload_cart');
 
 		$status = false; $response = '';
-		$order_id = ( !empty($_POST['order_id']) ) ? intval($_POST['order_id']) : null;
-		if( !empty($order_id) ) {
-			$response = do_shortcode( '[wps_cart oid="' .$order_id. '" cart_type="admin-panel"]');
+		$order_id = (!empty($_POST['order_id'])) ? intval($_POST['order_id']) : null;
+		if (!empty($order_id)) {
+			$response = do_shortcode('[wps_cart oid="' . $order_id . '" cart_type="admin-panel"]');
 			$status = true;
 		}
-		echo json_encode( array( 'status' => $status, 'response' => $response ) );
+		echo json_encode(array('status' => $status, 'response' => $response));
 		wp_die();
 	}
 
@@ -459,17 +459,17 @@ 
 	 * AJAX - Refresh cart in administration
 	 */
 	function refresh_payments_order() {
-		check_ajax_referer( 'wps_reload_cart' );
+		check_ajax_referer('wps_reload_cart');
 		$status = false; $response = '';
-		$order_id = ( !empty($_POST['order_id']) ) ? intval($_POST['order_id']) : null;
-		if( !empty($order_id) ) {
+		$order_id = (!empty($_POST['order_id'])) ? intval($_POST['order_id']) : null;
+		if (!empty($order_id)) {
 			ob_start();
-			echo $this->display_order_payments_box( get_post( $order_id ) );
+			echo $this->display_order_payments_box(get_post($order_id));
 			$response = ob_get_contents();
 			ob_end_clean();
 			$status = true;
 		}
-		echo json_encode( array( 'status' => $status, 'response' => $response ) );
+		echo json_encode(array('status' => $status, 'response' => $response));
 		wp_die();
 	}
 
@@ -477,25 +477,25 @@ 
 	 * AJAX - Update product Quantity in Back-office Panel
 	 */
 	function wps_update_product_qty_in_admin() {
-		check_ajax_referer( 'wps_reload_cart' );
+		check_ajax_referer('wps_reload_cart');
 
 		$status = false; $response = '';
-		$product_id = ( !empty($_POST['product_id']) ) ? wpshop_tools::varSanitizer( $_POST['product_id'] ) : null;
-		$order_id = ( !empty($_POST['order_id']) ) ? intval( $_POST['order_id'] ) : null;
-		$product_qty = ( !empty($_POST['qty']) ) ? intval( $_POST['qty'] ) : 0;
+		$product_id = (!empty($_POST['product_id'])) ? wpshop_tools::varSanitizer($_POST['product_id']) : null;
+		$order_id = (!empty($_POST['order_id'])) ? intval($_POST['order_id']) : null;
+		$product_qty = (!empty($_POST['qty'])) ? intval($_POST['qty']) : 0;
 
-		if( !empty($product_id) && !empty($order_id) ) {
+		if (!empty($product_id) && !empty($order_id)) {
 			// Get Metadatas
-			$order_metadata = get_post_meta( $order_id, '_order_postmeta', true );
+			$order_metadata = get_post_meta($order_id, '_order_postmeta', true);
 			// Calcul cart informations
 			$wps_cart = new wps_cart();
-			$order_metadata = $wps_cart->calcul_cart_information( array( $product_id => array( 'product_id' => $product_id, 'product_qty' => $product_qty ) ), '', $order_metadata, true, false );
+			$order_metadata = $wps_cart->calcul_cart_information(array($product_id => array('product_id' => $product_id, 'product_qty' => $product_qty)), '', $order_metadata, true, false);
 			// Update Metadatas
-			update_post_meta( $order_id, '_order_postmeta', $order_metadata );
+			update_post_meta($order_id, '_order_postmeta', $order_metadata);
 			$status = true;
 		}
 
-		echo json_encode( array( 'status' => $status ) );
+		echo json_encode(array('status' => $status));
 		wp_die();
 	}
 
@@ -503,15 +503,15 @@ 
 	 * AJAX - Load Product Variations in ThickBox on Add product to order action
 	 */
 	function wps_order_load_product_variations() {
-		$_wpnonce = !empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
+		$_wpnonce = !empty($_REQUEST['_wpnonce']) ? sanitize_text_field($_REQUEST['_wpnonce']) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'wps_order_load_product_variations' ) )
+		if (!wp_verify_nonce($_wpnonce, 'wps_order_load_product_variations'))
 			wp_die();
 
-		$product_id = ( !empty($_GET['pid']) ) ? intval( $_GET['pid']) : null;
-		$order_id = ( !empty($_GET['oid']) ) ? intval( $_GET['oid']) : null;
-		$qty = ( !empty($_GET['qty']) ) ? intval( $_GET['qty']) : 1;
-		echo '<div class="wps-boxed"><span class="wps-h5">'.__( 'Select your variations', 'wpshop' ).'</span>'.wpshop_products::wpshop_variation($product_id, true, $order_id, $qty ).'<a href="#" class="wps-bton-first-mini-rounded alignRight wps-orders-add_variation_product"><i class="wps-icon-basket"></i> ' .__( 'Add to cart', 'wpshop' ). '</a>'.'</div>';
+		$product_id = (!empty($_GET['pid'])) ? intval($_GET['pid']) : null;
+		$order_id = (!empty($_GET['oid'])) ? intval($_GET['oid']) : null;
+		$qty = (!empty($_GET['qty'])) ? intval($_GET['qty']) : 1;
+		echo '<div class="wps-boxed"><span class="wps-h5">' . __('Select your variations', 'wpshop') . '</span>' . wpshop_products::wpshop_variation($product_id, true, $order_id, $qty) . '<a href="#" class="wps-bton-first-mini-rounded alignRight wps-orders-add_variation_product"><i class="wps-icon-basket"></i> ' . __('Add to cart', 'wpshop') . '</a>' . '</div>';
 		wp_die();
 	}
 
@@ -519,67 +519,67 @@ 
 	 * AJAX - Update cart informations
 	 */
 	function wps_orders_update_cart_informations() {
-		$_wpnonce = !empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
+		$_wpnonce = !empty($_REQUEST['_wpnonce']) ? sanitize_text_field($_REQUEST['_wpnonce']) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'wps_orders_update_cart_informations' ) )
+		if (!wp_verify_nonce($_wpnonce, 'wps_orders_update_cart_informations'))
 			wp_die();
 
 		$status = false;
-		$order_id = ( !empty($_POST['order_id']) ) ? intval($_POST['order_id']) : '';
+		$order_id = (!empty($_POST['order_id'])) ? intval($_POST['order_id']) : '';
 		$shipping_cost = isset($_POST['shipping_cost']) ? wpshop_tools::varSanitizer($_POST['shipping_cost']) : '';
 		$discount_value = isset($_POST['discount_amount']) ? wpshop_tools::varSanitizer($_POST['discount_amount']) : '';
 		$discount_type = isset($_POST['discount_type']) ? wpshop_tools::varSanitizer($_POST['discount_type']) : '';
 
 
-		if( !empty($order_id) ) {
-			$order_meta = get_post_meta( $order_id, '_order_postmeta', true );
+		if (!empty($order_id)) {
+			$order_meta = get_post_meta($order_id, '_order_postmeta', true);
 			$order_meta['order_shipping_cost'] = $shipping_cost;
 
 			//Add discounts if exists
-			if( isset($discount_value) && !empty($discount_type) ) {
+			if (isset($discount_value) && !empty($discount_type)) {
 				$order_meta['order_discount_type'] = $discount_type;
 				$order_meta['order_discount_value'] = $discount_value;
 			}
 			$wps_cart = new wps_cart();
-			$order_meta = $wps_cart->calcul_cart_information( array(), '', $order_meta, true );
-			update_post_meta( $order_id, '_order_postmeta', $order_meta );
+			$order_meta = $wps_cart->calcul_cart_information(array(), '', $order_meta, true);
+			update_post_meta($order_id, '_order_postmeta', $order_meta);
 			$status = true;
 		}
 
-		echo json_encode( array( 'status' => $status) );
+		echo json_encode(array('status' => $status));
 		wp_die();
 	}
 
 	function wps_reverify_payment_invoice_ref() {
-		$_wpnonce = !empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
+		$_wpnonce = !empty($_REQUEST['_wpnonce']) ? sanitize_text_field($_REQUEST['_wpnonce']) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'wps_reverify_payment_invoice_ref' ) )
+		if (!wp_verify_nonce($_wpnonce, 'wps_reverify_payment_invoice_ref'))
 			wp_die();
 
 		$status = true;
-		$inputs = !empty( $_POST['inputs'] ) ? (array) $_POST['inputs'] : false;
+		$inputs = !empty($_POST['inputs']) ? (array)$_POST['inputs'] : false;
 
 		if (!$inputs)
 			$status = false;
 
-		if( $status ) {
+		if ($status) {
 			$inputs_clone = $inputs;
 			$inputs = array();
-			foreach( $inputs_clone as $var ) {
-				if( isset( $var['key'] ) && isset( $var['value'] ) ) {
+			foreach ($inputs_clone as $var) {
+				if (isset($var['key']) && isset($var['value'])) {
 					$inputs[$var['key']] = $var['value'];
 				}
 			}
 
-			( isset( $inputs['order_id'] ) ) ? $order_id = $inputs['order_id'] : $status = $order_id = false;
-			( isset( $inputs['index_payment'] ) ) ? $index_payment = $inputs['index_payment'] : $status = $index_payment = false;
+			(isset($inputs['order_id'])) ? $order_id = $inputs['order_id'] : $status = $order_id = false;
+			(isset($inputs['index_payment'])) ? $index_payment = $inputs['index_payment'] : $status = $index_payment = false;
 		}
 
-		if( $status ) {
-			$status = wpshop_payment::reverify_payment_invoice_ref( $order_id, $index_payment );
+		if ($status) {
+			$status = wpshop_payment::reverify_payment_invoice_ref($order_id, $index_payment);
 		}
 
-		echo json_encode( array( 'status' => $status ) );
+		echo json_encode(array('status' => $status));
 		wp_die();
 	}
 

Braces +27 added lines, -21 removed lines

@@ -1,4 +1,6 @@ 
-<?php if ( !defined( 'ABSPATH' ) ) exit;
+<?php if ( !defined( 'ABSPATH' ) ) {
+	exit;
+}
 class wps_orders_in_back_office {
 
 	function __construct() {
@@ -31,8 +33,9 @@ 
 	 */
 	function wps_orders_scripts() {
 		global $current_screen;
-		if( ! in_array( $current_screen->post_type, array( WPSHOP_NEWTYPE_IDENTIFIER_ORDER ), true ) )
-			return;
+		if( ! in_array( $current_screen->post_type, array( WPSHOP_NEWTYPE_IDENTIFIER_ORDER ), true ) ) {
+					return;
+		}
 
 		wp_enqueue_style( 'wps_orders_backend', WPS_ORDERS_URL . WPS_ORDERS_DIR . '/assets/backend/css/wps_orders.backend.css' );
 		wp_enqueue_script( 'wps_orders_backend', WPS_ORDERS_URL . WPS_ORDERS_DIR . '/assets/backend/js/wps_orders.js' );
@@ -308,8 +311,7 @@ 
 								'order_shipping_address' => ''
 								)
 						);
-			}
-			else {
+			} else {
 				$wps_message->wpshop_prepared_email(
 						$email,
 						'WPSHOP_ORDER_UPDATE_MESSAGE',
@@ -334,8 +336,9 @@ 
 	function wpshop_add_private_comment_to_order() {
 		$_wpnonce = !empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'wpshop_add_private_comment_to_order' ) )
-			wp_die();
+		if ( !wp_verify_nonce( $_wpnonce, 'wpshop_add_private_comment_to_order' ) ) {
+					wp_die();
+		}
 
 		$status = false; $result = '';
 		$order_id = ( !empty($_POST['oid']) ) ? intval($_POST['oid']) : null;
@@ -355,8 +358,7 @@ 
 				ob_end_clean();
 				$status = true;
 			}
-		}
-		else {
+		} else {
 			$result = __('An error was occured', 'wpshop');
 		}
 
@@ -373,8 +375,9 @@ 
 		$letter = ( !empty($_POST['letter']) ) ? sanitize_title( $_POST['letter'] ) : '';
 		$research = !empty( $_POST['research'] ) ? sanitize_text_field( $_POST['research'] ) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'refresh_product_list_'.strtolower($letter) ) )
-			wp_die();
+		if ( !wp_verify_nonce( $_wpnonce, 'refresh_product_list_'.strtolower($letter) ) ) {
+					wp_die();
+		}
 
 		$status = false; $response = '';
 		$oid = !empty( $_POST['oid'] ) ? (int) $_POST['oid'] : 0;
@@ -419,8 +422,7 @@ 
 			$have_variations_checking = wpshop_products::get_variation( $product_id );
 			if( !empty($have_variations_checking) ) {
 				$product_have_variations = true;
-			}
-			else {
+			} else {
 				// Get Metadatas
 				$order_metadata = get_post_meta( $order_id, '_order_postmeta', true );
 				// Calcul cart informations
@@ -505,8 +507,9 @@ 
 	function wps_order_load_product_variations() {
 		$_wpnonce = !empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'wps_order_load_product_variations' ) )
-			wp_die();
+		if ( !wp_verify_nonce( $_wpnonce, 'wps_order_load_product_variations' ) ) {
+					wp_die();
+		}
 
 		$product_id = ( !empty($_GET['pid']) ) ? intval( $_GET['pid']) : null;
 		$order_id = ( !empty($_GET['oid']) ) ? intval( $_GET['oid']) : null;
@@ -521,8 +524,9 @@ 
 	function wps_orders_update_cart_informations() {
 		$_wpnonce = !empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'wps_orders_update_cart_informations' ) )
-			wp_die();
+		if ( !wp_verify_nonce( $_wpnonce, 'wps_orders_update_cart_informations' ) ) {
+					wp_die();
+		}
 
 		$status = false;
 		$order_id = ( !empty($_POST['order_id']) ) ? intval($_POST['order_id']) : '';
@@ -553,14 +557,16 @@ 
 	function wps_reverify_payment_invoice_ref() {
 		$_wpnonce = !empty( $_REQUEST['_wpnonce'] ) ? sanitize_text_field( $_REQUEST['_wpnonce'] ) : '';
 
-		if ( !wp_verify_nonce( $_wpnonce, 'wps_reverify_payment_invoice_ref' ) )
-			wp_die();
+		if ( !wp_verify_nonce( $_wpnonce, 'wps_reverify_payment_invoice_ref' ) ) {
+					wp_die();
+		}
 
 		$status = true;
 		$inputs = !empty( $_POST['inputs'] ) ? (array) $_POST['inputs'] : false;
 
-		if (!$inputs)
-			$status = false;
+		if (!$inputs) {
+					$status = false;
+		}
 
 		if( $status ) {
 			$inputs_clone = $inputs;