Eoxia / wpshop

includes/modules/wps_statistics/templates/backend/wps_statistics_most_viewed_products.php

Spacing +12 added lines, -12 removed lines

@@ -1,27 +1,27 @@
-<?php if ( !defined( 'ABSPATH' ) ) exit;
-	$products = $this->wps_stats_mdl->wps_most_viewed_products_datas( $main_stats_count );
-	if ( !empty( $products ) ) :
+<?php if (!defined('ABSPATH')) exit;
+	$products = $this->wps_stats_mdl->wps_most_viewed_products_datas($main_stats_count);
+	if (!empty($products)) :
 ?>
 <div class="wps-table">
 	<?php
-		foreach( $products as $item_id => $product ) :
-			$product_type = get_post_type( $product->post_id );
-			if ( $product_type == WPSHOP_NEWTYPE_IDENTIFIER_PRODUCT ) :
-				$product_name = get_the_title( $product->post_id );
+		foreach ($products as $item_id => $product) :
+			$product_type = get_post_type($product->post_id);
+			if ($product_type == WPSHOP_NEWTYPE_IDENTIFIER_PRODUCT) :
+				$product_name = get_the_title($product->post_id);
 			else :
-				$parent_def = wpshop_products::get_parent_variation( $product->post_id );
-				if ( !empty($parent_def) && !empty($parent_def['parent_post']) ) :
+				$parent_def = wpshop_products::get_parent_variation($product->post_id);
+				if (!empty($parent_def) && !empty($parent_def['parent_post'])) :
 					$parent_post = $parent_def['parent_post'];
 					$product_name = $parent_post->post_title;
 				endif;
 			endif;
 	?>
 	<div class="wps-table wps-table-row">
-		<div class="wps-table-cell textleft" ><a href="<?php echo admin_url('post.php?post=' .$product->post_id. '&action=edit'); ?>"><?php echo $product_name; ?></a></div>
-		<div class="wps-table-cell" ><?php printf( __('%s views', 'wpshop'), $product->meta_value); ?></div>
+		<div class="wps-table-cell textleft" ><a href="<?php echo admin_url('post.php?post=' . $product->post_id . '&action=edit'); ?>"><?php echo $product_name; ?></a></div>
+		<div class="wps-table-cell" ><?php printf(__('%s views', 'wpshop'), $product->meta_value); ?></div>
 	</div>
 	<?php endforeach; ?>
 </div>
 <?php else : ?>
-<div class="wps-alert-info"><?php _e( 'No product have been seen', 'wpshop'); ?></div>
+<div class="wps-alert-info"><?php _e('No product have been seen', 'wpshop'); ?></div>
 <?php endif; ?>

Braces +11 added lines, -4 removed lines

@@ -1,4 +1,6 @@ 
-<?php if ( !defined( 'ABSPATH' ) ) exit;
+<?php if ( !defined( 'ABSPATH' ) ) {
+	exit;
+}
 	$products = $this->wps_stats_mdl->wps_most_viewed_products_datas( $main_stats_count );
 	if ( !empty( $products ) ) :
 ?>
@@ -8,8 +10,10 @@ 
 			$product_type = get_post_type( $product->post_id );
 			if ( $product_type == WPSHOP_NEWTYPE_IDENTIFIER_PRODUCT ) :
 				$product_name = get_the_title( $product->post_id );
-			else :
+			else {
+				:
 				$parent_def = wpshop_products::get_parent_variation( $product->post_id );
+			}
 				if ( !empty($parent_def) && !empty($parent_def['parent_post']) ) :
 					$parent_post = $parent_def['parent_post'];
 					$product_name = $parent_post->post_title;
@@ -22,6 +26,9 @@ 
 	</div>
 	<?php endforeach; ?>
 </div>
-<?php else : ?>
-<div class="wps-alert-info"><?php _e( 'No product have been seen', 'wpshop'); ?></div>
+<?php else {
+	: ?>
+<div class="wps-alert-info"><?php _e( 'No product have been seen', 'wpshop');
+}
+?></div>
 <?php endif; ?>

includes/modules/wps_statistics/templates/backend/wps_statistics_last_orders.php

Spacing +12 added lines, -12 removed lines

@@ -2,28 +2,28 @@
 /**
  * Display the last order list
  */
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit;
 }
 
-$payment_status = unserialize( WPSHOP_ORDER_STATUS );
-$last_orders = array_slice( $shop_orders, 0, $main_stats_count );
-if ( !empty( $last_orders ) ) :
+$payment_status = unserialize(WPSHOP_ORDER_STATUS);
+$last_orders = array_slice($shop_orders, 0, $main_stats_count);
+if (!empty($last_orders)) :
 ?>
 <div class="wps-table">
-<?php foreach( $last_orders as $order ) : ?>
+<?php foreach ($last_orders as $order) : ?>
 	<?php
-		$order_key = ( !empty($order['order_postmeta']['order_key']) ) ? $order['order_postmeta']['order_key'] : ( ( !empty($order['order_postmeta']['order_temporary_key']) ) ? $order['order_postmeta']['order_temporary_key'] : '' );
+		$order_key = (!empty($order['order_postmeta']['order_key'])) ? $order['order_postmeta']['order_key'] : ((!empty($order['order_postmeta']['order_temporary_key'])) ? $order['order_postmeta']['order_temporary_key'] : '');
 	?>
 	<div class="wps-table-row">
-		<div class="wps-table-cell"><?php echo ( !empty($order['order_postmeta']['order_date']) ) ? mysql2date('d F Y', $order['order_postmeta']['order_date'], true) : ''; ?></div>
-		<div class="wps-table-cell"><a href="<?php echo admin_url( 'post.php?post=' .$order['post']->ID. '&action=edit' ); ?>" ><?php echo esc_html( $order_key ); ?></a></div>
-		<div class="wps-table-cell"><?php echo ( !empty($order['order_info']) && !empty($order['order_info']['billing']) && !empty($order['order_info']['billing']['address']) && !empty($order['order_info']['billing']['address']['address_last_name']) && !empty($order['order_info']['billing']['address']['address_first_name']) ) ? $order['order_info']['billing']['address']['address_first_name'].' '.$order['order_info']['billing']['address']['address_last_name'] : ''; ?></div>
-		<div class="wps-table-cell"><?php echo ( !empty($order['order_postmeta']['order_grand_total']) ) ? number_format( $order['order_postmeta']['order_grand_total'], 2, '.', '' ).' '.wpshop_tools::wpshop_get_currency( false ) : ''; ?></div>
-		<div class="wps-table-cell wps_dashboard_<?php echo $order['order_postmeta']['order_status']; ?>"><?php _e($payment_status[ $order['order_postmeta']['order_status'] ], 'wpshop' ) ?></div>
+		<div class="wps-table-cell"><?php echo (!empty($order['order_postmeta']['order_date'])) ? mysql2date('d F Y', $order['order_postmeta']['order_date'], true) : ''; ?></div>
+		<div class="wps-table-cell"><a href="<?php echo admin_url('post.php?post=' . $order['post']->ID . '&action=edit'); ?>" ><?php echo esc_html($order_key); ?></a></div>
+		<div class="wps-table-cell"><?php echo (!empty($order['order_info']) && !empty($order['order_info']['billing']) && !empty($order['order_info']['billing']['address']) && !empty($order['order_info']['billing']['address']['address_last_name']) && !empty($order['order_info']['billing']['address']['address_first_name'])) ? $order['order_info']['billing']['address']['address_first_name'] . ' ' . $order['order_info']['billing']['address']['address_last_name'] : ''; ?></div>
+		<div class="wps-table-cell"><?php echo (!empty($order['order_postmeta']['order_grand_total'])) ? number_format($order['order_postmeta']['order_grand_total'], 2, '.', '') . ' ' . wpshop_tools::wpshop_get_currency(false) : ''; ?></div>
+		<div class="wps-table-cell wps_dashboard_<?php echo $order['order_postmeta']['order_status']; ?>"><?php _e($payment_status[$order['order_postmeta']['order_status']], 'wpshop') ?></div>
 	</div>
 <?php endforeach; ?>
 </div>
 <?php else : ?>
-<div class="wps-alert-info"><?php _e( 'No orders have been placed for the moment', 'wpshop'); ?></div>
+<div class="wps-alert-info"><?php _e('No orders have been placed for the moment', 'wpshop'); ?></div>
 <?php endif; ?>

Braces +5 added lines, -2 removed lines

@@ -24,6 +24,9 @@
 	</div>
 <?php endforeach; ?>
 </div>
-<?php else : ?>
-<div class="wps-alert-info"><?php _e( 'No orders have been placed for the moment', 'wpshop'); ?></div>
+<?php else {
+	: ?>
+<div class="wps-alert-info"><?php _e( 'No orders have been placed for the moment', 'wpshop');
+}
+?></div>
 <?php endif; ?>

includes/modules/wps_statistics/templates/backend/wps_statistics_custom.php

Spacing +22 added lines, -22 removed lines

@@ -2,27 +2,27 @@ 
 /**

  * Display statistics for custom date

  */

-if ( ! defined( 'ABSPATH' ) ) {

+if (!defined('ABSPATH')) {

 	exit;

 }

 

 ?>

 <div class="wps-table" style="margin: 0px;" >

 	<div class="wps-table-row">

-		<div class="wps-table-cell"><a class="wps-statistics-quick-links" href="#" data-from="<?php echo $last_month_start; ?>" data-to="<?php echo $last_month_end; ?>" ><?php esc_html_e( 'Last month', 'wpshop' ); ?></a></div>

-		<div class="wps-table-cell"><a class="wps-statistics-quick-links" href="#" data-from="<?php echo $current_month_start; ?>" data-to="<?php echo $current_month_end; ?>" ><?php esc_html_e( 'Current month', 'wpshop' ); ?></a></div>

-		<div class="wps-table-cell"><a class="wps-statistics-quick-links" href="#" data-from="<?php echo current_time( 'Y-m-d' ); ?>" data-to="<?php echo current_time( 'Y-m-d' ); ?>" ><?php esc_html_e( 'Today', 'wpshop' ); ?></a></div>

+		<div class="wps-table-cell"><a class="wps-statistics-quick-links" href="#" data-from="<?php echo $last_month_start; ?>" data-to="<?php echo $last_month_end; ?>" ><?php esc_html_e('Last month', 'wpshop'); ?></a></div>

+		<div class="wps-table-cell"><a class="wps-statistics-quick-links" href="#" data-from="<?php echo $current_month_start; ?>" data-to="<?php echo $current_month_end; ?>" ><?php esc_html_e('Current month', 'wpshop'); ?></a></div>

+		<div class="wps-table-cell"><a class="wps-statistics-quick-links" href="#" data-from="<?php echo current_time('Y-m-d'); ?>" data-to="<?php echo current_time('Y-m-d'); ?>" ><?php esc_html_e('Today', 'wpshop'); ?></a></div>

 	</div>

 </div>

 <center>

-	<form action="<?php echo admin_url( 'admin-ajax.php' ); ?>" id="wps_statistics_date_customizer" method="post" >

+	<form action="<?php echo admin_url('admin-ajax.php'); ?>" id="wps_statistics_date_customizer" method="post" >

 		<input type="hidden" name="action" value="wps_statistics_custom_date_view" />

-		<?php wp_nonce_field( 'wps_statistics_custom_date_view' ); ?>

-		<?php esc_html_e( 'Begin date', 'wpshop' ); ?>

-		<input type="text" name="wps_statistics_start_date" class="wps_statistics_date" value="<?php echo esc_attr( $date_start ); ?>" />

-		<?php esc_html_e( 'End date', 'wpshop' ); ?>

-		<input type="text" name="wps_statistics_end_date" class="wps_statistics_date" value="<?php echo esc_attr( $date_end ); ?>" />

-		<button class="button button-primary" ><?php esc_html_e( 'View', 'wpshop' ); ?></button>

+		<?php wp_nonce_field('wps_statistics_custom_date_view'); ?>

+		<?php esc_html_e('Begin date', 'wpshop'); ?>

+		<input type="text" name="wps_statistics_start_date" class="wps_statistics_date" value="<?php echo esc_attr($date_start); ?>" />

+		<?php esc_html_e('End date', 'wpshop'); ?>

+		<input type="text" name="wps_statistics_end_date" class="wps_statistics_date" value="<?php echo esc_attr($date_end); ?>" />

+		<button class="button button-primary" ><?php esc_html_e('View', 'wpshop'); ?></button>

 	</form>

 </center>

 

@@ -30,25 +30,25 @@ 
 

 <div class="wps-table">

 	<div class="wps-table-header wps-table-row">

-		<div class="wps-table-cell"><?php esc_html_e( 'Order count', 'wpshop' ); ?></div>

-		<div class="wps-table-cell"><?php esc_html_e( 'Order total amount', 'wpshop' ); ?></div>

-		<div class="wps-table-cell"><?php esc_html_e( 'Shipping amount', 'wpshop' ); ?></div>

-		<div class="wps-table-cell"><?php esc_html_e( 'Customer subscription', 'wpshop' ); ?></div>

+		<div class="wps-table-cell"><?php esc_html_e('Order count', 'wpshop'); ?></div>

+		<div class="wps-table-cell"><?php esc_html_e('Order total amount', 'wpshop'); ?></div>

+		<div class="wps-table-cell"><?php esc_html_e('Shipping amount', 'wpshop'); ?></div>

+		<div class="wps-table-cell"><?php esc_html_e('Customer subscription', 'wpshop'); ?></div>

 	</div>

 	<div class="wps-table-row">

-		<?php if ( null !== $order_list ) : ?>

-		<div class="wps-table-cell"><?php echo esc_html( count( $order_list ) ); ?></div>

-		<div class="wps-table-cell"><?php echo esc_html( number_format( $orders_total_amount, 2, '.', '' ) . ' ' . wpshop_tools::wpshop_get_currency( false ) ); ?></div>

-		<div class="wps-table-cell"><?php echo esc_html( number_format( $orders_total_shipping_cost, 2, '.', '' ) . ' ' . wpshop_tools::wpshop_get_currency( false ) ); ?></div>

+		<?php if (null !== $order_list) : ?>

+		<div class="wps-table-cell"><?php echo esc_html(count($order_list)); ?></div>

+		<div class="wps-table-cell"><?php echo esc_html(number_format($orders_total_amount, 2, '.', '') . ' ' . wpshop_tools::wpshop_get_currency(false)); ?></div>

+		<div class="wps-table-cell"><?php echo esc_html(number_format($orders_total_shipping_cost, 2, '.', '') . ' ' . wpshop_tools::wpshop_get_currency(false)); ?></div>

 		<?php else : ?>

-		<div class="wps-table-cell"><?php esc_html_e( 'No orders have been placed for the moment', 'wpshop' ); ?></div>

+		<div class="wps-table-cell"><?php esc_html_e('No orders have been placed for the moment', 'wpshop'); ?></div>

 		<div class="wps-table-cell">&nbsp;</div>

 		<?php endif; ?>

-		<div class="wps-table-cell"><?php echo esc_html( $user_subscription_number->get_total() ); ?></div>

+		<div class="wps-table-cell"><?php echo esc_html($user_subscription_number->get_total()); ?></div>

 	</div>

 </div>

 <script type="text/javascript">/* <![CDATA[ */

-	var wpsStats = <?php echo json_encode( $stats_translations ); ?>;

+	var wpsStats = <?php echo json_encode($stats_translations); ?>;

 

 	var numberOfSales = [<?php echo $orders_number_for_stats; ?>];

 	for (var i = 0; i < numberOfSales.length; ++i) numberOfSales[i][0] += 60 * 60 * 1000;

Braces +5 added lines, -2 removed lines

@@ -40,8 +40,11 @@
 		<div class="wps-table-cell"><?php echo esc_html( count( $order_list ) ); ?></div>

 		<div class="wps-table-cell"><?php echo esc_html( number_format( $orders_total_amount, 2, '.', '' ) . ' ' . wpshop_tools::wpshop_get_currency( false ) ); ?></div>

 		<div class="wps-table-cell"><?php echo esc_html( number_format( $orders_total_shipping_cost, 2, '.', '' ) . ' ' . wpshop_tools::wpshop_get_currency( false ) ); ?></div>

-		<?php else : ?>

-		<div class="wps-table-cell"><?php esc_html_e( 'No orders have been placed for the moment', 'wpshop' ); ?></div>

+		<?php else {
+	: ?>

+		<div class="wps-table-cell"><?php esc_html_e( 'No orders have been placed for the moment', 'wpshop' );
+}
+?></div>

 		<div class="wps-table-cell">&nbsp;</div>

 		<?php endif; ?>

 		<div class="wps-table-cell"><?php echo esc_html( $user_subscription_number->get_total() ); ?></div>

includes/modules/wps_statistics/model/wps_statisticsmdl.php

Spacing +68 added lines, -68 removed lines

@@ -1,4 +1,4 @@ 
-<?php if ( !defined( 'ABSPATH' ) ) exit;
+<?php if (!defined('ABSPATH')) exit;
 	/** Get hourly orders ***/
 	class wps_statistics_mdl {
 		private $wps_orders_all = null;
@@ -9,7 +9,7 @@ 
 		 * Return most viewed products statistics
 		 * @return array
 		 */
-		function wps_most_viewed_products_datas( $product_number = 8 ) {
+		function wps_most_viewed_products_datas($product_number = 8) {
 			global $wpdb;
 			$output = '';
 			$query = $wpdb->prepare(
@@ -20,14 +20,14 @@ 
 					AND meta_key = %s
 				ORDER BY CAST( meta_value AS SIGNED ) DESC
 				LIMIT " . $product_number, 'publish', '_wpshop_product_view_nb');
-			$products = $wpdb->get_results( $query );
+			$products = $wpdb->get_results($query);
 			return $products;
 		}
 
 		/*
 		 * Returns all orders and save in variable
 		 */
-		function wps_orders_all( $custom_args = array() ) {
+		function wps_orders_all($custom_args = array()) {
 			$orders_default_args = array(
 				'posts_per_page'	=> -1,
 				'orderby'					=> 'post_date',
@@ -55,12 +55,12 @@ 
 			);
 
 			$orders = null;
-			$orders_query = new WP_Query( wp_parse_args( $custom_args, $orders_default_args ) );
-			if ( $orders_query->have_posts() ) {
-				foreach( $orders_query->posts as $order ) {
-					$orders[ $order->ID ]['post'] = $order;
-					$orders[ $order->ID ]['order_postmeta'] = get_post_meta( $order->ID, '_order_postmeta', true );
-					$orders[ $order->ID ]['order_info'] = get_post_meta( $order->ID, '_order_info', true );
+			$orders_query = new WP_Query(wp_parse_args($custom_args, $orders_default_args));
+			if ($orders_query->have_posts()) {
+				foreach ($orders_query->posts as $order) {
+					$orders[$order->ID]['post'] = $order;
+					$orders[$order->ID]['order_postmeta'] = get_post_meta($order->ID, '_order_postmeta', true);
+					$orders[$order->ID]['order_info'] = get_post_meta($order->ID, '_order_info', true);
 				}
 			}
 
@@ -73,24 +73,24 @@ 
 		 * @param string $enddate
 		 * @return array
 		 */
-		function wps_best_sales_datas( $begindate, $enddate) {
-			$begindate = new DateTime( $begindate.' 00:00:00' );
-			$enddate = new DateTime( $enddate.' 23:59:59' );
+		function wps_best_sales_datas($begindate, $enddate) {
+			$begindate = new DateTime($begindate . ' 00:00:00');
+			$enddate = new DateTime($enddate . ' 23:59:59');
 			$orders = $this->wps_orders_all();
-			if ( !empty($orders) ) {
+			if (!empty($orders)) {
 				$products = array();
-				foreach( $orders as $order ) {
-					$date_order = new DateTime( $order->post_date );
-					if( $begindate <= $date_order && $date_order <= $enddate ) {
+				foreach ($orders as $order) {
+					$date_order = new DateTime($order->post_date);
+					if ($begindate <= $date_order && $date_order <= $enddate) {
 						$order_meta = $order->_order_postmeta;
-						if( !empty($order_meta) && !empty($order_meta['order_items']) ) {
-							foreach( $order_meta['order_items'] as $item_id => $item ) {
-								if( !empty($item) && !empty($item['item_qty']) && !empty($item['item_id'])  ) {
-									if( !empty($products[ $item['item_id'] ]) ) {
-										$products[ $item['item_id'] ] += $item['item_qty'];
+						if (!empty($order_meta) && !empty($order_meta['order_items'])) {
+							foreach ($order_meta['order_items'] as $item_id => $item) {
+								if (!empty($item) && !empty($item['item_qty']) && !empty($item['item_id'])) {
+									if (!empty($products[$item['item_id']])) {
+										$products[$item['item_id']] += $item['item_qty'];
 									}
 									else {
-										$products[ $item['item_id'] ] = $item['item_qty'];
+										$products[$item['item_id']] = $item['item_qty'];
 									}
 								}
 							}
@@ -109,20 +109,20 @@ 
 			$output = '';
 			$order_recap = array();
 			$orders = $this->wps_orders_all();
-			if ( !empty($orders) ) {
-				foreach( $orders as $order ) {
-					$order_year = date( 'Y', strtotime( $order->post_date) );
-					$order_month = date( 'n', strtotime( $order->post_date) );
-					if ( empty($order_recap[$order_year]) ) {
+			if (!empty($orders)) {
+				foreach ($orders as $order) {
+					$order_year = date('Y', strtotime($order->post_date));
+					$order_month = date('n', strtotime($order->post_date));
+					if (empty($order_recap[$order_year])) {
 						$order_recap[$order_year] = array();
 					}
 					$order_meta = $order->_order_postmeta;
-					if ( !empty($order_meta) && !empty($order_meta['order_grand_total']) ) {
-						if ( empty($order_recap[$order_year][ $order_month ]) ) {
-							$order_recap[$order_year][ $order_month ] = $order_meta['order_grand_total'];
+					if (!empty($order_meta) && !empty($order_meta['order_grand_total'])) {
+						if (empty($order_recap[$order_year][$order_month])) {
+							$order_recap[$order_year][$order_month] = $order_meta['order_grand_total'];
 						}
 						else {
-							$order_recap[$order_year][ $order_month ] += $order_meta['order_grand_total'];
+							$order_recap[$order_year][$order_month] += $order_meta['order_grand_total'];
 						}
 					}
 				}
@@ -135,24 +135,24 @@ 
 		 * Orders Status
 		 * @return Array
 		 */
-		function wps_order_status( $begin_date, $end_date ) {
-			$begin_date = new DateTime( $begin_date.' 00:00:00' );
-			$end_date = new DateTime( $end_date.' 23:59:59' );
+		function wps_order_status($begin_date, $end_date) {
+			$begin_date = new DateTime($begin_date . ' 00:00:00');
+			$end_date = new DateTime($end_date . ' 23:59:59');
 			$output = '';
 			$orders = $this->wps_orders_all();
-			if ( !empty($orders) ) {
+			if (!empty($orders)) {
 				$orders_status = array();
 				/** Collect datas **/
-				foreach( $orders as $order ) {
-					$date_order = new DateTime( $order->post_date );
-					if( $begin_date <= $date_order && $date_order <= $end_date ) {
+				foreach ($orders as $order) {
+					$date_order = new DateTime($order->post_date);
+					if ($begin_date <= $date_order && $date_order <= $end_date) {
 						$order_meta = $order->_order_postmeta;
-						if ( !empty($order_meta) && !empty($order_meta['order_status']) ) {
-							if ( !empty($orders_status[ $order_meta['order_status'] ]) ) {
-								$orders_status[ $order_meta['order_status'] ]++;
+						if (!empty($order_meta) && !empty($order_meta['order_status'])) {
+							if (!empty($orders_status[$order_meta['order_status']])) {
+								$orders_status[$order_meta['order_status']]++;
 							}
 							else {
-								$orders_status[ $order_meta['order_status'] ] = 1;
+								$orders_status[$order_meta['order_status']] = 1;
 							}
 						}
 					}
@@ -167,32 +167,32 @@ 
 		 * @param string $end_date
 		 * @return array
 		 */
-		function wps_best_customers( $begin_date, $end_date ) {
+		function wps_best_customers($begin_date, $end_date) {
 				$output = '';
 				$customer_recap = array();
 
-				$begin_date = new DateTime( $begin_date.' 00:00:00' );
-				$end_date = new DateTime( $end_date.' 23:59:59' );
+				$begin_date = new DateTime($begin_date . ' 00:00:00');
+				$end_date = new DateTime($end_date . ' 23:59:59');
 				$orders = $this->wps_orders_all();
 
-				if ( !empty($orders) ) {
-					foreach( $orders as $order ) {
-						$date_order = new DateTime( $order->post_date );
-						if( $begin_date <= $date_order && $date_order <= $end_date ) {
+				if (!empty($orders)) {
+					foreach ($orders as $order) {
+						$date_order = new DateTime($order->post_date);
+						if ($begin_date <= $date_order && $date_order <= $end_date) {
 							$order_meta = $order->_order_postmeta;
-							if ( !empty($order_meta) && !empty($order_meta['customer_id']) && !empty($order_meta['order_grand_total']) ) {
+							if (!empty($order_meta) && !empty($order_meta['customer_id']) && !empty($order_meta['order_grand_total'])) {
 								/** Check if user is administrator **/
-								$user_def = get_user_by( 'id', $order_meta['customer_id'] );
-								$wps_statistics_exclude_customer = get_user_meta( $order_meta['customer_id'], 'wps_statistics_exclude_customer', true );
-								$excluded_from_statistics = ( !empty($wps_statistics_exclude_customer) ) ? true : false;
+								$user_def = get_user_by('id', $order_meta['customer_id']);
+								$wps_statistics_exclude_customer = get_user_meta($order_meta['customer_id'], 'wps_statistics_exclude_customer', true);
+								$excluded_from_statistics = (!empty($wps_statistics_exclude_customer)) ? true : false;
 
 
-								if ( !empty($user_def) && !empty($user_def->caps) && is_array($user_def->caps) && array_key_exists( 'customer', $user_def->caps) && $excluded_from_statistics === false ) {
-									if ( empty($customer_recap[ $order_meta['customer_id'] ] ) ) {
-										$customer_recap[ $order_meta['customer_id'] ] = $order_meta['order_grand_total'];
+								if (!empty($user_def) && !empty($user_def->caps) && is_array($user_def->caps) && array_key_exists('customer', $user_def->caps) && $excluded_from_statistics === false) {
+									if (empty($customer_recap[$order_meta['customer_id']])) {
+										$customer_recap[$order_meta['customer_id']] = $order_meta['order_grand_total'];
 									}
 									else {
-										$customer_recap[ $order_meta['customer_id'] ] += $order_meta['order_grand_total'];
+										$customer_recap[$order_meta['customer_id']] += $order_meta['order_grand_total'];
 									}
 								}
 							}
@@ -205,22 +205,22 @@ 
 
 
 
-		function wps_get_orders_by_hours( $begindate, $enddate, $choosenday = '', $ajax_origin = false ) {
-			$begin_date = new DateTime( $begindate.' 00:00:00' );
-			$end_date = new DateTime( $enddate.' 23:59:59' );
+		function wps_get_orders_by_hours($begindate, $enddate, $choosenday = '', $ajax_origin = false) {
+			$begin_date = new DateTime($begindate . ' 00:00:00');
+			$end_date = new DateTime($enddate . ' 23:59:59');
 			$resultarray = $this->wps_orders_all();
 
 			$datadate = array();
-			foreach ($resultarray as $array){
-				$date = new DateTime( $array->post_date );
-				if( $begin_date <= $date && $date <= $end_date ) {
+			foreach ($resultarray as $array) {
+				$date = new DateTime($array->post_date);
+				if ($begin_date <= $date && $date <= $end_date) {
 					$day = $date->format('l');
 					$day = strtolower($day);
 					$choosenday = strtolower($choosenday);
-					if( empty($choosenday) || ( !empty($choosenday) && $choosenday ==  $day ) ) {
+					if (empty($choosenday) || (!empty($choosenday) && $choosenday == $day)) {
 						$hour = $date->format('G');
-						if ( empty($datadate[$day])){
-							if	(empty($datadate[$day][$hour])){
+						if (empty($datadate[$day])) {
+							if (empty($datadate[$day][$hour])) {
 								$datadate[$day][$hour] = 1;
 							}
 							else {
@@ -228,7 +228,7 @@ 
 							}
 						}
 						else {
-							if	(empty($datadate[$day][$hour])){
+							if (empty($datadate[$day][$hour])) {
 								$datadate[$day][$hour] = 1;
 							}
 							else {

Braces +10 added lines, -15 removed lines

@@ -1,4 +1,6 @@ 
-<?php if ( !defined( 'ABSPATH' ) ) exit;
+<?php if ( !defined( 'ABSPATH' ) ) {
+	exit;
+}
 	/** Get hourly orders ***/
 	class wps_statistics_mdl {
 		private $wps_orders_all = null;
@@ -88,8 +90,7 @@ 
 								if( !empty($item) && !empty($item['item_qty']) && !empty($item['item_id'])  ) {
 									if( !empty($products[ $item['item_id'] ]) ) {
 										$products[ $item['item_id'] ] += $item['item_qty'];
-									}
-									else {
+									} else {
 										$products[ $item['item_id'] ] = $item['item_qty'];
 									}
 								}
@@ -120,8 +121,7 @@ 
 					if ( !empty($order_meta) && !empty($order_meta['order_grand_total']) ) {
 						if ( empty($order_recap[$order_year][ $order_month ]) ) {
 							$order_recap[$order_year][ $order_month ] = $order_meta['order_grand_total'];
-						}
-						else {
+						} else {
 							$order_recap[$order_year][ $order_month ] += $order_meta['order_grand_total'];
 						}
 					}
@@ -150,8 +150,7 @@ 
 						if ( !empty($order_meta) && !empty($order_meta['order_status']) ) {
 							if ( !empty($orders_status[ $order_meta['order_status'] ]) ) {
 								$orders_status[ $order_meta['order_status'] ]++;
-							}
-							else {
+							} else {
 								$orders_status[ $order_meta['order_status'] ] = 1;
 							}
 						}
@@ -190,8 +189,7 @@ 
 								if ( !empty($user_def) && !empty($user_def->caps) && is_array($user_def->caps) && array_key_exists( 'customer', $user_def->caps) && $excluded_from_statistics === false ) {
 									if ( empty($customer_recap[ $order_meta['customer_id'] ] ) ) {
 										$customer_recap[ $order_meta['customer_id'] ] = $order_meta['order_grand_total'];
-									}
-									else {
+									} else {
 										$customer_recap[ $order_meta['customer_id'] ] += $order_meta['order_grand_total'];
 									}
 								}
@@ -222,16 +220,13 @@ 
 						if ( empty($datadate[$day])){
 							if	(empty($datadate[$day][$hour])){
 								$datadate[$day][$hour] = 1;
-							}
-							else {
+							} else {
 								$datadate[$day][$hour] += 1;
 							}
-						}
-						else {
+						} else {
 							if	(empty($datadate[$day][$hour])){
 								$datadate[$day][$hour] = 1;
-							}
-							else {
+							} else {
 								$datadate[$day][$hour] += 1;
 							}
 						}

includes/modules/wps_statistics/controller/wps_statistics_ctr.php

Indentation +2 added lines, -2 removed lines

@@ -19,8 +19,8 @@
 	}
 
 	/**
-	* Add Javascript & CSS files
-	*/
+	 * Add Javascript & CSS files
+	 */
 	function add_scripts( $hook ) {
 		global $current_screen;
 		if( ! in_array( $current_screen->post_type, array( WPSHOP_NEWTYPE_IDENTIFIER_CUSTOMERS ), true ) && $hook != 'wpshop_shop_order_page_wpshop_statistics' )

Spacing +101 added lines, -101 removed lines

@@ -1,4 +1,4 @@ 
-<?php if ( !defined( 'ABSPATH' ) ) exit;
+<?php if (!defined('ABSPATH')) exit;
 
 class wps_statistics_ctr {
 
@@ -6,14 +6,14 @@ 
 
 	function __construct() {
 		// WP Main Actions
-		add_action( 'admin_menu', array(&$this, 'register_stats_menu'), 250);
-		add_action( 'save_post', array( &$this, 'wps_statistics_save_customer_infos') );
-		add_action( 'add_meta_boxes', array( &$this, 'add_customer_meta_box'), 1 );
+		add_action('admin_menu', array(&$this, 'register_stats_menu'), 250);
+		add_action('save_post', array(&$this, 'wps_statistics_save_customer_infos'));
+		add_action('add_meta_boxes', array(&$this, 'add_customer_meta_box'), 1);
 
 		// Add Javascript Files & CSS File in admin
-		add_action( 'admin_enqueue_scripts', array( $this, 'add_scripts' ) );
+		add_action('admin_enqueue_scripts', array($this, 'add_scripts'));
 
-		add_action( 'wp_ajax_wps_statistics_custom_date_view', array( $this, 'wps_statistics_custom_date_view' ) );
+		add_action('wp_ajax_wps_statistics_custom_date_view', array($this, 'wps_statistics_custom_date_view'));
 
 		$this->wps_stats_mdl = new wps_statistics_mdl();
 	}
@@ -21,18 +21,18 @@ 
 	/**
 	* Add Javascript & CSS files
 	*/
-	function add_scripts( $hook ) {
+	function add_scripts($hook) {
 		global $current_screen;
-		if( ! in_array( $current_screen->post_type, array( WPSHOP_NEWTYPE_IDENTIFIER_CUSTOMERS ), true ) && $hook != 'wpshop_shop_order_page_wpshop_statistics' )
+		if (!in_array($current_screen->post_type, array(WPSHOP_NEWTYPE_IDENTIFIER_CUSTOMERS), true) && $hook != 'wpshop_shop_order_page_wpshop_statistics')
 			return;
 
-		wp_enqueue_script( 'wps_statistics_js_chart', WPSHOP_JS_URL . 'Chart.js' );
-		wp_enqueue_script( 'jquery' );
-		wp_enqueue_script( 'jquery-ui-datepicker' );
-		wp_enqueue_script( 'jquery-form' );
+		wp_enqueue_script('wps_statistics_js_chart', WPSHOP_JS_URL . 'Chart.js');
+		wp_enqueue_script('jquery');
+		wp_enqueue_script('jquery-ui-datepicker');
+		wp_enqueue_script('jquery-form');
 
-		wp_register_style( 'jquery-ui-wpsstats', '//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css', '', WPSHOP_VERSION );
-		wp_enqueue_style( 'jquery-ui-wpsstats' );
+		wp_register_style('jquery-ui-wpsstats', '//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css', '', WPSHOP_VERSION);
+		wp_enqueue_style('jquery-ui-wpsstats');
 	}
 
 	/**
@@ -40,7 +40,7 @@ 
 	 */
 	function add_customer_meta_box() {
 		global $post;
-		add_meta_box( 'wps_statistics_customer', __( 'Statistics', 'wps_price' ), array( &$this, 'wps_statistics_meta_box_content' ), WPSHOP_NEWTYPE_IDENTIFIER_CUSTOMERS, 'side', 'low' );
+		add_meta_box('wps_statistics_customer', __('Statistics', 'wps_price'), array(&$this, 'wps_statistics_meta_box_content'), WPSHOP_NEWTYPE_IDENTIFIER_CUSTOMERS, 'side', 'low');
 	}
 
 	/**
@@ -49,10 +49,10 @@ 
 	function wps_statistics_meta_box_content() {
 		global $post;
 		$user_meta = '';
-		if ( !empty($post) && !empty($post->post_author) ) {
-			$user_meta = get_user_meta( $post->post_author, 'wps_statistics_exclude_customer', true );
+		if (!empty($post) && !empty($post->post_author)) {
+			$user_meta = get_user_meta($post->post_author, 'wps_statistics_exclude_customer', true);
 		}
-		$output = '<input type="checkbox" name="wps_statistics_exclude_customer" id="wps_statistics_exclude_customer" ' .( (!empty($user_meta) ) ? 'checked="checked"' : '' ). '/> <label for="wps_statistics_exclude_customer">' .__('Exclude this customer from WPShop Statistics', 'wpshop'). '</label>';
+		$output = '<input type="checkbox" name="wps_statistics_exclude_customer" id="wps_statistics_exclude_customer" ' . ((!empty($user_meta)) ? 'checked="checked"' : '') . '/> <label for="wps_statistics_exclude_customer">' . __('Exclude this customer from WPShop Statistics', 'wpshop') . '</label>';
 		echo $output;
 	}
 
@@ -60,15 +60,15 @@ 
 	 * Save action to exclude customer of statistics
 	 */
 	function wps_statistics_save_customer_infos() {
-		$action = !empty( $_POST['action'] ) ? sanitize_text_field( $_POST['action'] ) : '';
-		$post_type = !empty( $_POST['post_type'] ) ? sanitize_text_field( $_POST['post_type'] ) : '';
-		$post_id = !empty( $_POST['post_ID'] ) ? (int) $_POST['post_ID'] : 0;
-		$wps_statistics_exclude_customer = isset( $_POST['wps_statistics_exclude_customer'] ) ? (int) $_POST['wps_statistics_exclude_customer'] : 0;
-
-		if ( !empty($action) && $action != 'autosave' && !empty($post_type) && $post_type == WPSHOP_NEWTYPE_IDENTIFIER_CUSTOMERS ) {
-			$customer_def = get_post( $post_id );
-			if( isset( $wps_statistics_exclude_customer ) ) {
-				update_user_meta( $customer_def->post_author, 'wps_statistics_exclude_customer', $wps_statistics_exclude_customer );
+		$action = !empty($_POST['action']) ? sanitize_text_field($_POST['action']) : '';
+		$post_type = !empty($_POST['post_type']) ? sanitize_text_field($_POST['post_type']) : '';
+		$post_id = !empty($_POST['post_ID']) ? (int)$_POST['post_ID'] : 0;
+		$wps_statistics_exclude_customer = isset($_POST['wps_statistics_exclude_customer']) ? (int)$_POST['wps_statistics_exclude_customer'] : 0;
+
+		if (!empty($action) && $action != 'autosave' && !empty($post_type) && $post_type == WPSHOP_NEWTYPE_IDENTIFIER_CUSTOMERS) {
+			$customer_def = get_post($post_id);
+			if (isset($wps_statistics_exclude_customer)) {
+				update_user_meta($customer_def->post_author, 'wps_statistics_exclude_customer', $wps_statistics_exclude_customer);
 			}
 		}
 	}
@@ -77,7 +77,7 @@ 
 	 * Register statistics Menu
 	 */
 	function register_stats_menu() {
-		add_submenu_page( 'edit.php?post_type=' . WPSHOP_NEWTYPE_IDENTIFIER_ORDER, __('Statistics', 'wpshop' ), __('Statistics', 'wpshop'), 'wpshop_view_statistics', 'wpshop_statistics', array($this, 'wps_display_statistics'));
+		add_submenu_page('edit.php?post_type=' . WPSHOP_NEWTYPE_IDENTIFIER_ORDER, __('Statistics', 'wpshop'), __('Statistics', 'wpshop'), 'wpshop_view_statistics', 'wpshop_statistics', array($this, 'wps_display_statistics'));
 	}
 
 	/**
@@ -89,7 +89,7 @@ 
 		$main_stats_count = 5;
 
 		$ordered_customers = array();
-		foreach ( $shop_orders as $order ) {
+		foreach ($shop_orders as $order) {
 			$user_id = $order['order_postmeta']['customer_id'];
 			$customer_id = null;
 			$args = array(
@@ -100,20 +100,20 @@ 
 				'post_status'	 		=> 'all',
 				'posts_per_page' 	=>	1,
 			);
-			$customer = new WP_Query( $args );
+			$customer = new WP_Query($args);
 
-			if ( ! isset( $ordered_customers[ $user_id ]['count'] ) ) {
-				$ordered_customers[ $user_id ]['count'] = 0;
-				$ordered_customers[ $user_id ]['total_amount'] = 0;
+			if (!isset($ordered_customers[$user_id]['count'])) {
+				$ordered_customers[$user_id]['count'] = 0;
+				$ordered_customers[$user_id]['total_amount'] = 0;
 			}
-			$ordered_customers[ $user_id ]['count']++;
-			$ordered_customers[ $user_id ]['id'] = $user_id;
-			$ordered_customers[ $user_id ]['post_id'] = $customer->post->ID;
-			$ordered_customers[ $user_id ]['name'] = ( !empty($order['order_info']) && !empty($order['order_info']['billing']) && !empty($order['order_info']['billing']['address']) && !empty($order['order_info']['billing']['address']['address_last_name']) && !empty($order['order_info']['billing']['address']['address_first_name']) ) ? $order['order_info']['billing']['address']['address_first_name'].' '.$order['order_info']['billing']['address']['address_last_name'] : '';;
-			$ordered_customers[ $user_id ]['total_amount'] += $order['order_postmeta']['order_grand_total'];
+			$ordered_customers[$user_id]['count']++;
+			$ordered_customers[$user_id]['id'] = $user_id;
+			$ordered_customers[$user_id]['post_id'] = $customer->post->ID;
+			$ordered_customers[$user_id]['name'] = (!empty($order['order_info']) && !empty($order['order_info']['billing']) && !empty($order['order_info']['billing']['address']) && !empty($order['order_info']['billing']['address']['address_last_name']) && !empty($order['order_info']['billing']['address']['address_first_name'])) ? $order['order_info']['billing']['address']['address_first_name'] . ' ' . $order['order_info']['billing']['address']['address_last_name'] : ''; ;
+			$ordered_customers[$user_id]['total_amount'] += $order['order_postmeta']['order_grand_total'];
 		}
 
-		require( wpshop_tools::get_template_part( WPS_STATISTICS_DIR, WPS_STATISTICS_TEMPLATES_MAIN_DIR, "backend", "wps-statistics") );
+		require(wpshop_tools::get_template_part(WPS_STATISTICS_DIR, WPS_STATISTICS_TEMPLATES_MAIN_DIR, "backend", "wps-statistics"));
 	}
 
 	/**
@@ -123,20 +123,20 @@ 
 	 *
 	 * @return [type]             [description]
 	 */
-	function get_average_time_between_orders( $order_list  ) {
+	function get_average_time_between_orders($order_list) {
 		$time_between_orders = 0;
 		$last_date = null;
-		foreach ( $order_list as $order ) {
-			if ( null !== $last_date ) {
-				$last_order = new DateTime( $last_date );
-				$current_order = new DateTime( $order['order_postmeta']['order_date'] );
+		foreach ($order_list as $order) {
+			if (null !== $last_date) {
+				$last_order = new DateTime($last_date);
+				$current_order = new DateTime($order['order_postmeta']['order_date']);
 				$time_between_orders += $last_order->getTimestamp() - $current_order->getTimestamp();
 			}
 
 			$last_date = $order['order_postmeta']['order_date'];
 		}
 
-		return round( $time_between_orders / count( $order_list ) );
+		return round($time_between_orders / count($order_list));
 	}
 
 	/**
@@ -151,22 +151,22 @@ 
 			'average'		=> null,
 			'duration'	=> null,
 		);
-		$current_date = new DateTime( 'now' );
+		$current_date = new DateTime('now');
 
 		$list_orders = $this->wps_stats_mdl->wps_orders_all();
-		if ( ! empty( $list_orders ) ) {
+		if (!empty($list_orders)) {
 
-			$last_order = array_slice( $list_orders, 0, 1 );
-			foreach ( $last_order as $order ) {
-				$average_check[ 'last_date' ] = $order['order_postmeta']['order_date'];
+			$last_order = array_slice($list_orders, 0, 1);
+			foreach ($last_order as $order) {
+				$average_check['last_date'] = $order['order_postmeta']['order_date'];
 			}
-			$last_order_dateTime = new DateTime( $average_check[ 'last_date' ] );
+			$last_order_dateTime = new DateTime($average_check['last_date']);
 
 			$duration_since_last_order = $current_date->getTimestamp() - $last_order_dateTime->getTimestamp();
 			$average_check['duration'] = $duration_since_last_order;
-			$average_check['average'] = $this->get_average_time_between_orders( $list_orders );
+			$average_check['average'] = $this->get_average_time_between_orders($list_orders);
 
-			$average_check['status'] = ( $average_check['duration'] > $average_check['average'] ? true : false );
+			$average_check['status'] = ($average_check['duration'] > $average_check['average'] ? true : false);
 		}
 
 		return $average_check;
@@ -178,36 +178,36 @@ 
 	function wps_display_main_statistics() {
 		global $wpdb, $current_month_offset;
 
-		$current_month_offset = (int) current_time( 'm' );
-		$current_month_offset = isset( $_GET['month'] ) ? (int) $_GET['month'] : $current_month_offset;
+		$current_month_offset = (int)current_time('m');
+		$current_month_offset = isset($_GET['month']) ? (int)$_GET['month'] : $current_month_offset;
 
-		$current_month_start = date( 'Y-m-d 00:00:00', strtotime( 'first day of this month', time() ) );
-		$current_month_end = date( 'Y-m-d 23:59:59', strtotime( 'last day of this month', time() ) );
+		$current_month_start = date('Y-m-d 00:00:00', strtotime('first day of this month', time()));
+		$current_month_end = date('Y-m-d 23:59:59', strtotime('last day of this month', time()));
 
-		$last_month_start = date( 'Y-m-d 00:00:00', strtotime( 'first day of last month', time() ) );
-		$last_month_end = date( 'Y-m-d 23:59:59', strtotime( 'last day of last month', time() ) );
-		$one_month_ago = date( 'Y-m-d 23:59:59', strtotime( '-1 month', time() ) );
+		$last_month_start = date('Y-m-d 00:00:00', strtotime('first day of last month', time()));
+		$last_month_end = date('Y-m-d 23:59:59', strtotime('last day of last month', time()));
+		$one_month_ago = date('Y-m-d 23:59:59', strtotime('-1 month', time()));
 
 		$dates = array(
-			__( 'Current month', 'wpshop' ) => array(
+			__('Current month', 'wpshop') => array(
 				'after'			=> $current_month_start,
 				'before'		=> $current_month_end,
 				'inclusive'	=> true,
 			),
-			sprintf( __( 'One month ago (%s)', 'wpshop' ), mysql2date( get_option( 'date_format' ), $one_month_ago, true ) ) => array(
+			sprintf(__('One month ago (%s)', 'wpshop'), mysql2date(get_option('date_format'), $one_month_ago, true)) => array(
 				'after'			=> $last_month_start,
 				'before'		=> $one_month_ago,
 				'inclusive'	=> true,
 			),
-			__( 'Last month', 'wpshop' ) => array(
+			__('Last month', 'wpshop') => array(
 				'after'			=> $last_month_start,
 				'before'		=> $last_month_end,
 				'inclusive'	=> true,
 			),
-			__( 'From the beginning', 'wpshop' ) => null,
+			__('From the beginning', 'wpshop') => null,
 		);
 
-		require_once( wpshop_tools::get_template_part( WPS_STATISTICS_DIR, WPS_STATISTICS_TEMPLATES_MAIN_DIR, 'backend', 'wps_statistics_main' ) );
+		require_once(wpshop_tools::get_template_part(WPS_STATISTICS_DIR, WPS_STATISTICS_TEMPLATES_MAIN_DIR, 'backend', 'wps_statistics_main'));
 	}
 
 	/**
@@ -216,24 +216,24 @@ 
 	 * @param  string $start      Optionnal. The start date to get stats for.
 	 * @param  string $end        Optionnal. The end date to get stats for.
 	 */
-	function wps_display_custom_statistics( $start = null, $end = null ) {
-		$current_month_start = date( 'Y-m-d', strtotime( 'first day of this month', time() ) );
-		$current_month_end = date( 'Y-m-d', strtotime( 'last day of this month', time() ) );
+	function wps_display_custom_statistics($start = null, $end = null) {
+		$current_month_start = date('Y-m-d', strtotime('first day of this month', time()));
+		$current_month_end = date('Y-m-d', strtotime('last day of this month', time()));
 
-		$last_month_start = date( 'Y-m-d', strtotime( 'first day of last month', time() ) );
-		$last_month_end = date( 'Y-m-d', strtotime( 'last day of last month', time() ) );
+		$last_month_start = date('Y-m-d', strtotime('first day of last month', time()));
+		$last_month_end = date('Y-m-d', strtotime('last day of last month', time()));
 
-		$date_start = null !== $start ? $start : date( 'Y-m-d', strtotime( 'first day of this month', time() ) );
-		$date_end = null !== $end ? $end : date( 'Y-m-d', strtotime( 'last day of this month', time() ) );
+		$date_start = null !== $start ? $start : date('Y-m-d', strtotime('first day of this month', time()));
+		$date_end = null !== $end ? $end : date('Y-m-d', strtotime('last day of this month', time()));
 
 		$stats_translations = array(
-			'numberOfSales' => __('Number of sales','wpshop'),
-			'sales' => __('sales','wpshop'),
-			'salesAmount' => __('Sales amount','wpshop'),
+			'numberOfSales' => __('Number of sales', 'wpshop'),
+			'sales' => __('sales', 'wpshop'),
+			'salesAmount' => __('Sales amount', 'wpshop'),
 			'wpshopCurrency' => wpshop_tools::wpshop_get_currency(),
 		);
 
-		$order_list = $this->wps_stats_mdl->wps_orders_all( array(
+		$order_list = $this->wps_stats_mdl->wps_orders_all(array(
 			'date_query' => array(
 				array(
 					'after'			=> $date_start,
@@ -241,49 +241,49 @@ 
 					'inclusive'	=> true,
 				)
 			),
-		) );
+		));
 
 		$orders_total_amount = $orders_total_shipping_cost = 0;
 		$orders_number_stats = $orders_amount_stats = array();
-		if ( ! empty( $order_list ) ) {
-			foreach ( $order_list as $order ) {
+		if (!empty($order_list)) {
+			foreach ($order_list as $order) {
 				$order_data = $order['order_postmeta'];
 				$orders_total_amount += $order_data['order_grand_total'];
 
-				$time = strtotime( date( 'Ymd', strtotime( $order_data['order_date'] ) ) ) . '000';
-				if ( ! isset( $orders_number_stats[ $time ] ) ) {
-					$orders_number_stats[ $time ] = 0;
+				$time = strtotime(date('Ymd', strtotime($order_data['order_date']))) . '000';
+				if (!isset($orders_number_stats[$time])) {
+					$orders_number_stats[$time] = 0;
 				}
-				$orders_number_stats[ $time ]++;
+				$orders_number_stats[$time]++;
 
-				if ( ! isset( $orders_amount_stats[ $time ] ) ) {
-					$orders_amount_stats[ $time ] = 0;
+				if (!isset($orders_amount_stats[$time])) {
+					$orders_amount_stats[$time] = 0;
 				}
-				$orders_amount_stats[ $time ] += $order_data['order_grand_total'];
+				$orders_amount_stats[$time] += $order_data['order_grand_total'];
 
 				$orders_total_shipping_cost += $order_data['order_shipping_cost'];
 			}
 		}
 
 		$orders_number_for_stats = null;
-		if ( ! empty( $orders_number_stats ) ) {
-			$orders_numbers= array();
-			foreach ( $orders_number_stats as $time => $number ) {
+		if (!empty($orders_number_stats)) {
+			$orders_numbers = array();
+			foreach ($orders_number_stats as $time => $number) {
 				$orders_numbers[] = "[$time, $number]";
 			}
-			$orders_number_for_stats = implode( ',', $orders_numbers );
+			$orders_number_for_stats = implode(',', $orders_numbers);
 		}
 
 		$orders_amount_for_stats = null;
-		if ( ! empty( $orders_amount_stats ) ) {
+		if (!empty($orders_amount_stats)) {
 			$orders_amounts = array();
-			foreach ( $orders_amount_stats as $time => $amount ) {
+			foreach ($orders_amount_stats as $time => $amount) {
 				$orders_amounts[] = "[$time, $amount]";
 			}
-			$orders_amount_for_stats = implode( ',', $orders_amounts );
+			$orders_amount_for_stats = implode(',', $orders_amounts);
 		}
 
-		$user_subscription_number = new WP_User_Query( array(
+		$user_subscription_number = new WP_User_Query(array(
 			'date_query' => array(
 				array(
 					'after'			=> $date_start,
@@ -292,25 +292,25 @@ 
 				)
 			),
 			'count_total' => true,
-		) );
+		));
 
-		require( wpshop_tools::get_template_part( WPS_STATISTICS_DIR, WPS_STATISTICS_TEMPLATES_MAIN_DIR, 'backend', 'wps_statistics_custom') );
+		require(wpshop_tools::get_template_part(WPS_STATISTICS_DIR, WPS_STATISTICS_TEMPLATES_MAIN_DIR, 'backend', 'wps_statistics_custom'));
 	}
 
 	/**
 	 * Ajax callback - Display custom statistics for given date
 	 */
 	function wps_statistics_custom_date_view() {
-		check_ajax_referer( 'wps_statistics_custom_date_view' );
+		check_ajax_referer('wps_statistics_custom_date_view');
 
-		$start_date = ! empty( $_POST ) && ! empty( $_POST['wps_statistics_start_date'] ) ? sanitize_text_field( $_POST['wps_statistics_start_date'] ) : date( 'Y-m-d', strtotime( 'first day of this month', time() ) );
-		$end_date = ! empty( $_POST ) && ! empty( $_POST['wps_statistics_end_date'] ) ? sanitize_text_field( $_POST['wps_statistics_end_date'] ) : date( 'Y-m-d', strtotime( 'last day of this month', time() ) );
+		$start_date = !empty($_POST) && !empty($_POST['wps_statistics_start_date']) ? sanitize_text_field($_POST['wps_statistics_start_date']) : date('Y-m-d', strtotime('first day of this month', time()));
+		$end_date = !empty($_POST) && !empty($_POST['wps_statistics_end_date']) ? sanitize_text_field($_POST['wps_statistics_end_date']) : date('Y-m-d', strtotime('last day of this month', time()));
 
 		ob_start();
-		$this->wps_display_custom_statistics( $start_date, $end_date );
+		$this->wps_display_custom_statistics($start_date, $end_date);
 		$output = ob_get_clean();
 
-		wp_die( $output );
+		wp_die($output);
 	}
 
 }

Braces +6 added lines, -3 removed lines

@@ -1,4 +1,6 @@ 
-<?php if ( !defined( 'ABSPATH' ) ) exit;
+<?php if ( !defined( 'ABSPATH' ) ) {
+	exit;
+}
 
 class wps_statistics_ctr {
 
@@ -23,8 +25,9 @@ 
 	*/
 	function add_scripts( $hook ) {
 		global $current_screen;
-		if( ! in_array( $current_screen->post_type, array( WPSHOP_NEWTYPE_IDENTIFIER_CUSTOMERS ), true ) && $hook != 'wpshop_shop_order_page_wpshop_statistics' )
-			return;
+		if( ! in_array( $current_screen->post_type, array( WPSHOP_NEWTYPE_IDENTIFIER_CUSTOMERS ), true ) && $hook != 'wpshop_shop_order_page_wpshop_statistics' ) {
+					return;
+		}
 
 		wp_enqueue_script( 'wps_statistics_js_chart', WPSHOP_JS_URL . 'Chart.js' );
 		wp_enqueue_script( 'jquery' );