code style fixes

CHANGELOG.md

@@ -1,6 +1,11 @@
 Changelog
 =========
 
+#### 4.9.15 - Dec 18, 2024
+
+- 
+
+
 #### 4.9.19 - Nov 11, 2024
 
 - Add integration with [Prosopo](https://prosopo.io/), a GDPR compliant anti-spam solution for protecting your sign-up forms against bot sign-ups. Thanks [Maxim Akimov](https://github.com/light-source)!

config/default-form-content.php

@@ -1,8 +1,8 @@
 <?php
 
-$email_label       = esc_html__('Email address', 'mailchimp-for-wp');
+$email_label            = esc_html__('Email address', 'mailchimp-for-wp');
 $email_placeholder_attr = esc_attr__('Your email address', 'mailchimp-for-wp');
-$signup_button_value     = esc_attr__('Sign up', 'mailchimp-for-wp');
+$signup_button_value    = esc_attr__('Sign up', 'mailchimp-for-wp');
 
 $content  = "<p>\n\t<label for=\"email\">{$email_label}: \n";
 $content .= "\t\t<input type=\"email\" id=\"email\" name=\"EMAIL\" placeholder=\"{$email_placeholder_attr}\" required>\n</label>\n</p>\n\n";

includes/admin/class-admin.php

@@ -432,7 +432,7 @@ public function show_generals_setting_page()
 			}
 		}
 
-		$obfuscated_api_key = mc4wp_obfuscate_string($api_key);
+		$obfuscated_api_key       = mc4wp_obfuscate_string($api_key);
 		$is_procaptcha_configured = MC4WP_Procaptcha::get_instance()->is_enabled();
 
 		require MC4WP_PLUGIN_DIR . '/includes/views/general-settings.php';

includes/forms/views/edit-form.php

@@ -73,7 +73,7 @@
                     <?php
                     foreach ($tabs as $tab => $name) {
                         $class = ( $active_tab === $tab ) ? 'nav-tab-active' : '';
-                        $href = esc_attr($this->tab_url($tab));
+                        $href  = esc_attr($this->tab_url($tab));
                         echo "<a class=\"nav-tab nav-tab-{$tab} {$class}\" data-tab=\"{$tab}\" href=\"{$href}\">{$name}</a>";
                     }
                     ?>

includes/integrations/views/integration-settings.php

@@ -122,7 +122,7 @@
 								echo '<ul style="margin-bottom: 20px; max-height: 300px; overflow-y: auto;">';
 								foreach ($lists as $list) {
 									$checked = checked(in_array($list->id, $opts['lists'], true), true, false);
-									$value = esc_attr($list->id);
+									$value   = esc_attr($list->id);
 									echo '<li><label>';
 									echo "<input type=\"checkbox\" name=\"mc4wp_integrations[{$integration->slug}][lists][]\" value=\"{$value}\" class=\"mc4wp-list-input\" {$checked}> ";
 									echo esc_html($list->name);

includes/integrations/views/integrations.php

@@ -11,7 +11,7 @@ function _mc4wp_integrations_table_row($integration)
         <td>
             <?php
             if ($integration->is_installed()) {
-            	$href = esc_attr(add_query_arg(array( 'integration' => $integration->slug )));
+            	$href  = esc_attr(add_query_arg(array( 'integration' => $integration->slug )));
             	$title = esc_attr__('Configure this integration', 'mailchimp-for-wp');
             	echo "<strong><a href=\"{$href}\" title=\"{$title}\">{$integration->name}</a></strong>";
             } else {

includes/views/parts/lists-overview.php

@@ -37,7 +37,7 @@
 
 		foreach ($lists as $list) {
 			$attr_data_list_id = esc_attr($list->id);
-			$list_name = esc_html($list->name);
+			$list_name         = esc_html($list->name);
 			echo '<tr>';
 			echo '<td><a href="#" class="mc4wp-mailchimp-list" data-list-id="', $attr_data_list_id, '">', $list_name, '</a><span class="row-actions alignright"></span></td>';
 			echo '<td><code>', esc_html($list->id), '</code></td>';

integrations/gravity-forms/bootstrap.php

@@ -4,7 +4,7 @@
 
 mc4wp_register_integration('gravity-forms', 'MC4WP_Gravity_Forms_Integration', true);
 
-add_action('plugins_loaded', function() {
+add_action('plugins_loaded', function () {
 	if (class_exists('GF_Fields')) {
 		GF_Fields::register(new MC4WP_Gravity_Forms_Field());
 	}

integrations/ninja-forms/bootstrap.php

@@ -2,12 +2,12 @@
 
 mc4wp_register_integration('ninja-forms', 'MC4WP_Ninja_Forms_Integration', true);
 
-add_filter('ninja_forms_register_fields', function($fields) {
+add_filter('ninja_forms_register_fields', function ($fields) {
 	$fields['mc4wp_optin'] = new MC4WP_Ninja_Forms_Field();
 	return $fields;
 });
 
-add_filter('ninja_forms_register_actions', function($actions) {
+add_filter('ninja_forms_register_actions', function ($actions) {
 	$actions['mc4wp_subscribe'] = new MC4WP_Ninja_Forms_Action();
 	return $actions;
 });

integrations/ninja-forms/class-action.php

@@ -9,12 +9,12 @@
  */
 class MC4WP_Ninja_Forms_Action extends NF_Abstracts_Action
 {
-	protected $_name = 'mc4wp_subscribe';
-	protected $_nicename = 'Mailchimp';
-	protected $_tags = array( 'newsletter' );
-	protected $_timing = 'normal';
-	protected $_priority = '10';
-	protected $_settings = array();
+	protected $_name           = 'mc4wp_subscribe';
+	protected $_nicename       = 'Mailchimp';
+	protected $_tags           = array( 'newsletter' );
+	protected $_timing         = 'normal';
+	protected $_priority       = '10';
+	protected $_settings       = array();
     protected $_setting_labels = array(
         'list'   => 'List',
         'fields' => 'List Field Mapping',
@@ -24,7 +24,7 @@ public function __construct()
 	{
 		parent::__construct();
 
-		$this->_settings['double_optin'] = array(
+		$this->_settings['double_optin']    = array(
 			'name'    => 'double_optin',
 			'type'    => 'select',
 			'label'   => 'Use double opt-in?',
@@ -61,15 +61,15 @@ public function __construct()
 			),
 		);
 
-		add_action( 'wp_ajax_nf_' . $this->_name . '_get_lists', array($this, '_get_lists'));
+		add_action('wp_ajax_nf_' . $this->_name . '_get_lists', array($this, '_get_lists'));
 		add_action('init', array($this, 'translate_props'));
 
         $this->get_list_settings();
 	}
 
 	public function translate_props()
 	{
-		$this->_settings['double_optin']['label'] = __('Use double opt-in?', 'mailchimp-for-wp');
+		$this->_settings['double_optin']['label']    = __('Use double opt-in?', 'mailchimp-for-wp');
 		$this->_settings['update_existing']['label'] = __('Update existing subscribers?', 'mailchimp-for-wp');
 
 		$this->_settings[ $this->get_name() . 'newsletter_list_fields' ]['label'] = __('List Field Mapping', 'mailchimp-for-wp');
@@ -116,10 +116,10 @@ public function process($action_settings, $form_id, $data)
 
 	public function ajax_get_lists_handler()
 	{
-		check_ajax_referer( 'ninja_forms_builder_nonce', 'security' );
+		check_ajax_referer('ninja_forms_builder_nonce', 'security');
 		$lists = $this->get_lists();
-		array_unshift( $return, array( 'value' => 0, 'label' => '-', 'fields' => array(), 'groups' => array() ) );
-        echo wp_json_encode( array( 'lists' => $return ) );
+		array_unshift($return, array( 'value' => 0, 'label' => '-', 'fields' => array(), 'groups' => array() ));
+        echo wp_json_encode(array( 'lists' => $return ));
         wp_die();
 	}
 
@@ -158,11 +158,13 @@ private function get_list_settings()
             'list'   => 'List',
             'fields' => 'List Field Mapping',
         );
-        $labels = array_merge( $label_defaults, $this->_setting_labels );
-        $prefix = $this->get_name();
-     	$lists = $this->get_lists();
+        $labels         = array_merge($label_defaults, $this->_setting_labels);
+        $prefix         = $this->get_name();
+     	$lists          = $this->get_lists();
 
-        if( empty( $lists ) ) return;
+        if (empty($lists)) {
+return;
+        }
 
         $this->_settings[ $prefix . 'newsletter_list' ] = array(
             'name' => 'newsletter_list',
@@ -175,24 +177,23 @@ private function get_list_settings()
         );
 
         $fields = array();
-        foreach( $lists as $list ) {
+        foreach ($lists as $list) {
             $this->_settings[ $prefix . 'newsletter_list' ][ 'options' ][] = $list;
 
             //Check to see if list has fields array set.
-            if ( isset( $list[ 'fields' ] ) ) {
-
-                foreach ( $list[ 'fields' ] as $field ) {
-                    $name = $list[ 'value' ] . '_' . $field[ 'value' ];
+            if (isset($list[ 'fields' ])) {
+                foreach ($list[ 'fields' ] as $field) {
+                    $name     = $list[ 'value' ] . '_' . $field[ 'value' ];
                     $fields[] = array(
                         'name' => $name,
                         'type' => 'textbox',
                         'label' => $field[ 'label' ],
                         'width' => 'full',
                         'use_merge_tags' => array(
                             'exclude' => array(
-                                'user', 'post', 'system', 'querystrings'
-                            )
-                        )
+                                'user', 'post', 'system', 'querystrings',
+                            ),
+                        ),
                     );
                 }
             }
@@ -203,7 +204,7 @@ private function get_list_settings()
             'label' => 'List Field Mapping',
             'type' => 'fieldset',
             'group' => 'primary',
-            'settings' => array()
+            'settings' => array(),
         );
     }
 }

integrations/ninja-forms/class-field.php

@@ -9,14 +9,14 @@
  */
 class MC4WP_Ninja_Forms_Field extends NF_Abstracts_Input
 {
-	protected $_name = 'mc4wp_optin';
-	protected $_nicename = 'Mailchimp opt-in';
-	protected $_section = 'misc';
-	protected $_type = 'checkbox';
-	protected $_icon = 'check-square-o';
-	protected $_templates = 'checkbox';
-	protected $_test_value = 0;
-	protected $_settings = array( 'checkbox_default_value', 'checked_calc_value', 'unchecked_calc_value' );
+	protected $_name             = 'mc4wp_optin';
+	protected $_nicename         = 'Mailchimp opt-in';
+	protected $_section          = 'misc';
+	protected $_type             = 'checkbox';
+	protected $_icon             = 'check-square-o';
+	protected $_templates        = 'checkbox';
+	protected $_test_value       = 0;
+	protected $_settings         = array( 'checkbox_default_value', 'checked_calc_value', 'unchecked_calc_value' );
 	protected $_settings_exclude = array( 'default', 'placeholder', 'input_limit_set', 'checkbox_values' );
 
 	/**

integrations/prosopo-procaptcha/class-procaptcha.php

@@ -217,8 +217,8 @@ protected function is_human_made_request()
 			return false;
 		}
 
-		$body = wp_remote_retrieve_body($response);
-		$body = json_decode($body, true);
+		$body        = wp_remote_retrieve_body($response);
+		$body        = json_decode($body, true);
 		$is_verified = is_array($body) && isset($body['verified']) && $body['verified'];
 
 		return true === $is_verified;

integrations/wpforms/bootstrap.php

@@ -2,7 +2,7 @@
 
 mc4wp_register_integration('wpforms', 'MC4WP_WPForms_Integration', true);
 
-add_action('plugins_loaded', function() {
+add_action('plugins_loaded', function () {
 	if (class_exists('WPForms_Field')) {
 		new MC4WP_WPForms_Field();
 	}