Add space between foreach and ‘(‘

[MAILPOET-1791]

lib/API/JSON/API.php

@@ -46,7 +46,7 @@ class API {
     $this->access_control = $access_control;
     $this->settings = $settings;
     $this->wp = $wp;
-    foreach($this->_available_api_versions as $available_api_version) {
+    foreach ($this->_available_api_versions as $available_api_version) {
       $this->addEndpointNamespace(
         sprintf('%s\%s', __NAMESPACE__, $available_api_version),
         $available_api_version
@@ -116,7 +116,7 @@ class API {
       $error_response = $this->createErrorResponse(Error::BAD_REQUEST, $error_message, Response::STATUS_BAD_REQUEST);
       return $error_response;
     } else if(!empty($this->_endpoint_namespaces[$this->_request_api_version])) {
-      foreach($this->_endpoint_namespaces[$this->_request_api_version] as $namespace) {
+      foreach ($this->_endpoint_namespaces[$this->_request_api_version] as $namespace) {
         $endpoint_class = sprintf(
           '%s\%s',
           $namespace,

lib/API/JSON/v1/AutomatedLatestContent.php

@@ -81,11 +81,11 @@ class AutomatedLatestContent extends APIEndpoint {
     $used_posts = array();
     $rendered_posts = array();
 
-    foreach($data['blocks'] as $block) {
+    foreach ($data['blocks'] as $block) {
       $posts = $this->ALC->getPosts($block, $used_posts);
       $rendered_posts[] = $this->ALC->transformPosts($block, $posts);
 
-      foreach($posts as $post) {
+      foreach ($posts as $post) {
         $used_posts[] = $post->ID;
       }
     }

lib/API/JSON/v1/Forms.php

@@ -49,7 +49,7 @@ class Forms extends APIEndpoint {
     $listing_data = $this->listing_handler->get('\MailPoet\Models\Form', $data);
 
     $data = array();
-    foreach($listing_data['items'] as $form) {
+    foreach ($listing_data['items'] as $form) {
       $form = $form->asArray();
 
       $form['signups'] = StatisticsForms::getTotalSignups($form['id']);
@@ -161,7 +161,7 @@ class Forms extends APIEndpoint {
     $is_widget = false;
     $widgets = get_option('widget_mailpoet_form');
     if(!empty($widgets)) {
-      foreach($widgets as $widget) {
+      foreach ($widgets as $widget) {
         if(isset($widget['form']) && (int)$widget['form'] === $form_id) {
           $is_widget = true;
           break;
@@ -173,7 +173,7 @@ class Forms extends APIEndpoint {
     // or if it's selected by the admin
     $has_segment_selection = false;
     $list_selection = [];
-    foreach($body as $i => $block) {
+    foreach ($body as $i => $block) {
       if($block['type'] === 'segment') {
         $has_segment_selection = true;
         if(!empty($block['params']['values'])) {

lib/API/JSON/v1/Newsletters.php

@@ -108,7 +108,7 @@ class Newsletters extends APIEndpoint {
     if(!empty($segments)) {
       NewsletterSegment::where('newsletter_id', $newsletter->id)
         ->deleteMany();
-      foreach($segments as $segment) {
+      foreach ($segments as $segment) {
         if(!is_array($segment)) continue;
         $relation = NewsletterSegment::create();
         $relation->segment_id = (int)$segment['id'];
@@ -127,7 +127,7 @@ class Newsletters extends APIEndpoint {
         $newsletter->type
       )->findMany();
       // update newsletter options
-      foreach($option_fields as $option_field) {
+      foreach ($option_fields as $option_field) {
         if(isset($options[$option_field->name])) {
           $newsletter_option = NewsletterOption::createOrUpdate(
             array(
@@ -406,7 +406,7 @@ class Newsletters extends APIEndpoint {
     $listing_data = $this->listing_handler->get('\MailPoet\Models\Newsletter', $data);
 
     $data = array();
-    foreach($listing_data['items'] as $newsletter) {
+    foreach ($listing_data['items'] as $newsletter) {
       $queue = false;
 
       if($newsletter->type === Newsletter::TYPE_STANDARD) {
@@ -504,7 +504,7 @@ class Newsletters extends APIEndpoint {
           'newsletter_type', $newsletter->type
         )->findArray();
 
-        foreach($option_fields as $option_field) {
+        foreach ($option_fields as $option_field) {
           if(isset($options[$option_field['name']])) {
             $relation = NewsletterOption::create();
             $relation->newsletter_id = $newsletter->id;

lib/API/JSON/v1/Segments.php

@@ -46,7 +46,7 @@ class Segments extends APIEndpoint {
     $listing_data = $this->listing_handler->get('\MailPoet\Models\Segment', $data);
 
     $data = array();
-    foreach($listing_data['items'] as $segment) {
+    foreach ($listing_data['items'] as $segment) {
       $segment->subscribers_url = admin_url(
         'admin.php?page=mailpoet-subscribers#/filter[segment='.$segment->id.']'
       );

lib/API/JSON/v1/Settings.php

@@ -36,7 +36,7 @@ class Settings extends APIEndpoint {
             __('You have not specified any settings to be saved.', 'mailpoet')
         ));
     } else {
-      foreach($settings as $name => $value) {
+      foreach ($settings as $name => $value) {
         $this->settings->set($name, $value);
       }
       $bridge = new Bridge();

lib/API/JSON/v1/Subscribers.php

@@ -89,7 +89,7 @@ class Subscribers extends APIEndpoint {
     }
 
     $data = array();
-    foreach($listing_data['items'] as $subscriber) {
+    foreach ($listing_data['items'] as $subscriber) {
       $data[] = $subscriber
         ->withSubscriptions()
         ->asArray();

lib/API/MP/v1/API.php

@@ -52,7 +52,7 @@ class API {
     );
 
     $custom_fields = CustomField::selectMany(array('id', 'name'))->findMany();
-    foreach($custom_fields as $custom_field) {
+    foreach ($custom_fields as $custom_field) {
       $data[] = array(
         'id' => 'cf_' . $custom_field->id,
         'name' => $custom_field->name
@@ -88,7 +88,7 @@ class API {
 
     // throw exception when trying to subscribe to WP Users or WooCommerce Customers segments
     $found_segments_ids = array();
-    foreach($found_segments as $found_segment) {
+    foreach ($found_segments as $found_segment) {
       if($found_segment->type === Segment::TYPE_WP_USERS) {
         throw new \Exception(__(sprintf("Can't subscribe to a WordPress Users list with ID %d.", $found_segment->id), 'mailpoet'));
       }
@@ -142,7 +142,7 @@ class API {
 
     // throw exception when trying to subscribe to WP Users or WooCommerce Customers segments
     $found_segments_ids = array();
-    foreach($found_segments as $segment) {
+    foreach ($found_segments as $segment) {
       if($segment->type === Segment::TYPE_WP_USERS) {
         throw new \Exception(__(sprintf("Can't unsubscribe from a WordPress Users list with ID %d.", $segment->id), 'mailpoet'));
       }
@@ -287,7 +287,7 @@ class API {
   protected function _scheduleWelcomeNotification(Subscriber $subscriber, array $segments) {
     $result = Scheduler::scheduleSubscriberWelcomeNotification($subscriber->id, $segments);
     if(is_array($result)) {
-      foreach($result as $queue) {
+      foreach ($result as $queue) {
         if($queue instanceof Sending && $queue->getErrors()) {
           throw new \Exception(
             __(sprintf('Subscriber added, but welcome email failed to send: %s', strtolower(implode(', ', $queue->getErrors()))), 'mailpoet')