pronamic / wp-pronamic-ideal

classes/Admin/GatewaySettings.php

Spacing +4 added lines, -4 removed lines

@@ -39,7 +39,7 @@ 
 		$classes = apply_filters( 'pronamic_pay_gateway_settings', array() );
 
 		foreach ( $classes as $class ) {
-			$this->settings[] = new $class();
+			$this->settings[ ] = new $class();
 		}
 	}
 
@@ -65,7 +65,7 @@ 
 			$gateway_id = get_post_meta( $config_id, '_pronamic_gateway_id', true );
 
 			// Payment methods.
-			$sections['payment_methods'] = array(
+			$sections[ 'payment_methods' ] = array(
 				'title'       => __( 'Payment Methods', 'pronamic_ideal' ),
 				'methods'     => array(
 					$gateway_id,
@@ -106,7 +106,7 @@ 
 		);
 
 		// Payment methods.
-		$fields[] = array(
+		$fields[ ] = array(
 			'section'  => 'payment_methods',
 			'type'     => 'html',
 			'callback' => array( $this, 'gateway_payment_methods' ),
@@ -149,6 +149,6 @@ 
 
 		array_multisort( $sort, $sort_flags, $payment_methods );
 
-		require Plugin::$dirname . '/admin/meta-box-gateway-config-payment-methods.php';
+		require Plugin::$dirname.'/admin/meta-box-gateway-config-payment-methods.php';
 	}
 }

classes/Admin/GatewayPostType.php

Spacing +31 added lines, -31 removed lines

@@ -37,15 +37,15 @@ 
 	public function __construct( AdminModule $admin ) {
 		$this->admin = $admin;
 
-		add_filter( 'manage_edit-' . self::POST_TYPE . '_columns', array( $this, 'edit_columns' ) );
+		add_filter( 'manage_edit-'.self::POST_TYPE.'_columns', array( $this, 'edit_columns' ) );
 
-		add_action( 'manage_' . self::POST_TYPE . '_posts_custom_column', array( $this, 'custom_columns' ), 10, 2 );
+		add_action( 'manage_'.self::POST_TYPE.'_posts_custom_column', array( $this, 'custom_columns' ), 10, 2 );
 
 		add_action( 'post_edit_form_tag', array( $this, 'post_edit_form_tag' ) );
 
 		add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ) );
 
-		add_action( 'save_post_' . self::POST_TYPE, array( $this, 'save_post' ) );
+		add_action( 'save_post_'.self::POST_TYPE, array( $this, 'save_post' ) );
 
 		add_action( 'display_post_states', array( $this, 'display_post_states' ), 10, 2 );
 
@@ -143,7 +143,7 @@ 
 							$name = __( 'Dashboard', 'pronamic_ideal' );
 						}
 
-						$content[] = sprintf(
+						$content[ ] = sprintf(
 							'<a href="%s" target="_blank">%s</a>',
 							esc_attr( $url ),
 							esc_html( ucfirst( $name ) )
@@ -169,7 +169,7 @@ 
 		}
 
 		if ( intval( get_option( 'pronamic_pay_config_id' ) ) === $post->ID ) {
-			$post_states['pronamic_pay_config_default'] = __( 'Default', 'pronamic_ideal' );
+			$post_states[ 'pronamic_pay_config_default' ] = __( 'Default', 'pronamic_ideal' );
 		}
 
 		return $post_states;
@@ -230,7 +230,7 @@ 
 	public function meta_box_config( $post ) {
 		wp_nonce_field( 'pronamic_pay_save_gateway', 'pronamic_pay_nonce' );
 
-		include Plugin::$dirname . '/admin/meta-box-gateway-config.php';
+		include Plugin::$dirname.'/admin/meta-box-gateway-config.php';
 	}
 
 	/**
@@ -239,7 +239,7 @@ 
 	 * @param WP_Post $post The object for the current post/page.
 	 */
 	public function meta_box_test( $post ) {
-		include Plugin::$dirname . '/admin/meta-box-gateway-test.php';
+		include Plugin::$dirname.'/admin/meta-box-gateway-test.php';
 	}
 
 	/**
@@ -249,7 +249,7 @@ 
 	 */
 	public function save_post( $post_id ) {
 		// Nonce.
-		if ( ! filter_has_var( INPUT_POST, 'pronamic_pay_nonce' ) ) {
+		if ( !filter_has_var( INPUT_POST, 'pronamic_pay_nonce' ) ) {
 			return $post_id;
 		}
 
@@ -269,9 +269,9 @@ 
 		);
 
 		foreach ( $fields as $field ) {
-			if ( isset( $field['meta_key'], $field['filter'] ) ) {
-				$name   = $field['meta_key'];
-				$filter = $field['filter'];
+			if ( isset( $field[ 'meta_key' ], $field[ 'filter' ] ) ) {
+				$name   = $field[ 'meta_key' ];
+				$filter = $field[ 'filter' ];
 
 				$definition[ $name ] = $filter;
 			}
@@ -279,28 +279,28 @@ 
 
 		$data = filter_input_array( INPUT_POST, $definition );
 
-		if ( ! empty( $data['_pronamic_gateway_id'] ) ) {
+		if ( !empty( $data[ '_pronamic_gateway_id' ] ) ) {
 			$integrations = $this->admin->plugin->gateway_integrations;
 
-			if ( isset( $integrations[ $data['_pronamic_gateway_id'] ] ) ) {
-				$integration = $integrations[ $data['_pronamic_gateway_id'] ];
+			if ( isset( $integrations[ $data[ '_pronamic_gateway_id' ] ] ) ) {
+				$integration = $integrations[ $data[ '_pronamic_gateway_id' ] ];
 			}
 
 			if ( $integration ) {
 				$settings = $integration->get_settings();
 
 				foreach ( $fields as $field ) {
-					if ( isset( $field['default'], $field['meta_key'], $data[ $field['meta_key'] ] ) ) {
+					if ( isset( $field[ 'default' ], $field[ 'meta_key' ], $data[ $field[ 'meta_key' ] ] ) ) {
 						// Remove default value if not applicable to the selected gateway.
-						if ( isset( $field['methods'] ) ) {
-							$clean_default = array_intersect( $settings, $field['methods'] );
+						if ( isset( $field[ 'methods' ] ) ) {
+							$clean_default = array_intersect( $settings, $field[ 'methods' ] );
 
 							if ( empty( $clean_default ) ) {
-								$meta_value = get_post_meta( $post_id, $field['meta_key'], true );
+								$meta_value = get_post_meta( $post_id, $field[ 'meta_key' ], true );
 
 								// Only remove value if not saved before.
 								if ( empty( $meta_value ) ) {
-									$data[ $field['meta_key'] ] = null;
+									$data[ $field[ 'meta_key' ] ] = null;
 
 									continue;
 								}
@@ -308,13 +308,13 @@ 
 						}
 
 						// Set the default value if empty.
-						if ( empty( $data[ $field['meta_key'] ] ) ) {
-							$default = $field['default'];
+						if ( empty( $data[ $field[ 'meta_key' ] ] ) ) {
+							$default = $field[ 'default' ];
 
-							if ( is_array( $default ) && 2 === count( $default ) && Util::class_method_exists( $default[0], $default[1] ) ) {
-								$data[ $field['meta_key'] ] = call_user_func( $default, $field );
+							if ( is_array( $default ) && 2 === count( $default ) && Util::class_method_exists( $default[ 0 ], $default[ 1 ] ) ) {
+								$data[ $field[ 'meta_key' ] ] = call_user_func( $default, $field );
 							} else {
-								$data[ $field['meta_key'] ] = $default;
+								$data[ $field[ 'meta_key' ] ] = $default;
 							}
 						}
 					}
@@ -323,7 +323,7 @@ 
 				// Filter data through gateway integration settings.
 				$settings_classes = $integration->get_settings_class();
 
-				if ( ! is_array( $settings_classes ) ) {
+				if ( !is_array( $settings_classes ) ) {
 					$settings_classes = array( $settings_classes );
 				}
 
@@ -339,8 +339,8 @@ 
 		pronamic_pay_update_post_meta_data( $post_id, $data );
 
 		// Transient.
-		delete_transient( 'pronamic_pay_issuers_' . $post_id );
-		delete_transient( 'pronamic_gateway_payment_methods_' . $post_id );
+		delete_transient( 'pronamic_pay_issuers_'.$post_id );
+		delete_transient( 'pronamic_gateway_payment_methods_'.$post_id );
 
 		PaymentMethods::update_active_payment_methods();
 	}
@@ -364,14 +364,14 @@ 
 			0  => '', // Unused. Messages start at index 1.
 			1  => __( 'Configuration updated.', 'pronamic_ideal' ),
 			// @see https://translate.wordpress.org/projects/wp/4.4.x/admin/nl/default?filters[status]=either&filters[original_id]=2352799&filters[translation_id]=37947229
-			2  => $messages['post'][2],
+			2  => $messages[ 'post' ][ 2 ],
 			// @see https://translate.wordpress.org/projects/wp/4.4.x/admin/nl/default?filters[status]=either&filters[original_id]=2352800&filters[translation_id]=37947870
-			3  => $messages['post'][3],
+			3  => $messages[ 'post' ][ 3 ],
 			// @see https://translate.wordpress.org/projects/wp/4.4.x/admin/nl/default?filters[status]=either&filters[original_id]=2352798&filters[translation_id]=37947230
 			4  => __( 'Configuration updated.', 'pronamic_ideal' ),
 			// @see https://translate.wordpress.org/projects/wp/4.4.x/admin/nl/default?filters[status]=either&filters[original_id]=2352801&filters[translation_id]=37947231
 			// translators: %s: date and time of the revision.
-			5  => isset( $_GET['revision'] ) ? sprintf( __( 'Configuration restored to revision from %s.', 'pronamic_ideal' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false, // WPCS: CSRF ok.
+			5  => isset( $_GET[ 'revision' ] ) ? sprintf( __( 'Configuration restored to revision from %s.', 'pronamic_ideal' ), wp_post_revision_title( (int) $_GET[ 'revision' ], false ) ) : false, // WPCS: CSRF ok.
 			// @see https://translate.wordpress.org/projects/wp/4.4.x/admin/nl/default?filters[status]=either&filters[original_id]=2352802&filters[translation_id]=37949178
 			6  => __( 'Configuration published.', 'pronamic_ideal' ),
 			// @see https://translate.wordpress.org/projects/wp/4.4.x/admin/nl/default?filters[status]=either&filters[original_id]=2352803&filters[translation_id]=37947232
@@ -379,7 +379,7 @@ 
 			// @see https://translate.wordpress.org/projects/wp/4.4.x/admin/nl/default?filters[status]=either&filters[original_id]=2352804&filters[translation_id]=37949303
 			8  => __( 'Configuration submitted.', 'pronamic_ideal' ),
 			// @see https://translate.wordpress.org/projects/wp/4.4.x/admin/nl/default?filters[status]=either&filters[original_id]=2352805&filters[translation_id]=37949302
-			9  => sprintf( __( 'Configuration scheduled for: %s.', 'pronamic_ideal' ), '<strong>' . $scheduled_date . '</strong>' ),
+			9  => sprintf( __( 'Configuration scheduled for: %s.', 'pronamic_ideal' ), '<strong>'.$scheduled_date.'</strong>' ),
 			// @https://translate.wordpress.org/projects/wp/4.4.x/admin/nl/default?filters[status]=either&filters[original_id]=2352806&filters[translation_id]=37949301
 			10 => __( 'Configuration draft updated.', 'pronamic_ideal' ),
 		);

admin/meta-box-gateway-config-payment-methods.php

Spacing +2 added lines, -2 removed lines

@@ -19,14 +19,14 @@
 	foreach ( $payment_methods as $payment_method => $details ) {
 		$class = $payment_method;
 
-		if ( $details['available'] ) {
+		if ( $details[ 'available' ] ) {
 			$class .= ' available';
 		}
 
 		printf(
 			'<li class="%1$s"><span class="pronamic-pay-icon pronamic-pay-icon-completed"></span> %2$s</li>',
 			esc_attr( $class ),
-			esc_html( $details['name'] )
+			esc_html( $details[ 'name' ] )
 		);
 	}
 

classes/Admin/SubscriptionPostType.php

Spacing +16 added lines, -16 removed lines

@@ -31,10 +31,10 @@ 
 	public function __construct() {
 		add_filter( 'request', array( $this, 'request' ) );
 
-		add_filter( 'manage_edit-' . self::POST_TYPE . '_columns', array( $this, 'columns' ) );
-		add_filter( 'manage_edit-' . self::POST_TYPE . '_sortable_columns', array( $this, 'sortable_columns' ) );
+		add_filter( 'manage_edit-'.self::POST_TYPE.'_columns', array( $this, 'columns' ) );
+		add_filter( 'manage_edit-'.self::POST_TYPE.'_sortable_columns', array( $this, 'sortable_columns' ) );
 
-		add_action( 'manage_' . self::POST_TYPE . '_posts_custom_column', array( $this, 'custom_columns' ), 10, 2 );
+		add_action( 'manage_'.self::POST_TYPE.'_posts_custom_column', array( $this, 'custom_columns' ), 10, 2 );
 
 		add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ) );
 
@@ -56,10 +56,10 @@ 
 		$screen = get_current_screen();
 
 		if ( self::POST_TYPE === $screen->post_type ) {
-			if ( ! isset( $vars['post_status'] ) ) {
-				$vars['post_status'] = array_keys( \Pronamic\WordPress\Pay\Plugin::get_subscription_states() );
+			if ( !isset( $vars[ 'post_status' ] ) ) {
+				$vars[ 'post_status' ] = array_keys( \Pronamic\WordPress\Pay\Plugin::get_subscription_states() );
 
-				$vars['post_status'][] = 'publish';
+				$vars[ 'post_status' ][ ] = 'publish';
 			}
 		}
 
@@ -97,8 +97,8 @@ 
 	 * @return array
 	 */
 	public function sortable_columns( $sortable_columns ) {
-		$sortable_columns['pronamic_subscription_title'] = 'ID';
-		$sortable_columns['pronamic_subscription_date']  = 'date';
+		$sortable_columns[ 'pronamic_subscription_title' ] = 'ID';
+		$sortable_columns[ 'pronamic_subscription_date' ]  = 'date';
 
 		return $sortable_columns;
 	}
@@ -141,7 +141,7 @@ 
 				$source_id          = $subscription->get_source_id();
 				$source_description = $subscription->get_source_description();
 
-				$source_id_text = '#' . $source_id;
+				$source_id_text = '#'.$source_id;
 
 				$source_link = $subscription->get_source_link();
 
@@ -181,7 +181,7 @@ 
 					$config_id = get_post_meta( $payment->get_id(), '_pronamic_payment_config_id', true );
 				}
 
-				if ( isset( $config_id ) && ! empty( $config_id ) ) {
+				if ( isset( $config_id ) && !empty( $config_id ) ) {
 					echo get_the_title( $config_id );
 				} else {
 					echo '—';
@@ -305,7 +305,7 @@ 
 	 * @param WP_Post $post The object for the current post/page.
 	 */
 	public function meta_box_info( $post ) {
-		include \Pronamic\WordPress\Pay\Plugin::$dirname . '/admin/meta-box-subscription-info.php';
+		include \Pronamic\WordPress\Pay\Plugin::$dirname.'/admin/meta-box-subscription-info.php';
 	}
 
 	/**
@@ -321,7 +321,7 @@ 
 			)
 		);
 
-		include \Pronamic\WordPress\Pay\Plugin::$dirname . '/admin/meta-box-notes.php';
+		include \Pronamic\WordPress\Pay\Plugin::$dirname.'/admin/meta-box-notes.php';
 	}
 
 	/**
@@ -330,7 +330,7 @@ 
 	 * @param WP_Post $post The object for the current post/page.
 	 */
 	public function meta_box_payments( $post ) {
-		include \Pronamic\WordPress\Pay\Plugin::$dirname . '/admin/meta-box-subscription-payments.php';
+		include \Pronamic\WordPress\Pay\Plugin::$dirname.'/admin/meta-box-subscription-payments.php';
 	}
 
 	/**
@@ -341,7 +341,7 @@ 
 	public function meta_box_update( $post ) {
 		wp_nonce_field( 'pronamic_subscription_update', 'pronamic_subscription_update_nonce' );
 
-		include \Pronamic\WordPress\Pay\Plugin::$dirname . '/admin/meta-box-subscription-update.php';
+		include \Pronamic\WordPress\Pay\Plugin::$dirname.'/admin/meta-box-subscription-update.php';
 	}
 
 	/**
@@ -390,11 +390,11 @@ 
 	 * @param \WP_Post $post       WordPress post.
 	 */
 	public function transition_post_status( $new_status, $old_status, $post ) {
-		if ( ! filter_has_var( INPUT_POST, 'pronamic_subscription_update_nonce' ) ) {
+		if ( !filter_has_var( INPUT_POST, 'pronamic_subscription_update_nonce' ) ) {
 			return;
 		}
 
-		if ( ! check_admin_referer( 'pronamic_subscription_update', 'pronamic_subscription_update_nonce' ) ) {
+		if ( !check_admin_referer( 'pronamic_subscription_update', 'pronamic_subscription_update_nonce' ) ) {
 			return;
 		}
 

classes/Subscriptions/SubscriptionsModule.php

Spacing +11 added lines, -11 removed lines

@@ -82,15 +82,15 @@ 
 	 * email notifications so users can cancel or renew their subscription.
 	 */
 	public function handle_subscription() {
-		if ( ! filter_has_var( INPUT_GET, 'subscription' ) ) {
+		if ( !filter_has_var( INPUT_GET, 'subscription' ) ) {
 			return;
 		}
 
-		if ( ! filter_has_var( INPUT_GET, 'action' ) ) {
+		if ( !filter_has_var( INPUT_GET, 'action' ) ) {
 			return;
 		}
 
-		if ( ! filter_has_var( INPUT_GET, 'key' ) ) {
+		if ( !filter_has_var( INPUT_GET, 'key' ) ) {
 			return;
 		}
 
@@ -102,7 +102,7 @@ 
 		$key = filter_input( INPUT_GET, 'key', FILTER_SANITIZE_STRING );
 
 		// Check if subscription is valid.
-		if ( ! $subscription ) {
+		if ( !$subscription ) {
 			return;
 		}
 
@@ -131,7 +131,7 @@ 
 				if ( Statuses::SUCCESS !== $subscription->get_status() ) {
 					$payment = $this->start_recurring( $subscription, $gateway, true );
 
-					if ( ! $gateway->has_error() ) {
+					if ( !$gateway->has_error() ) {
 						// Redirect.
 						$gateway->redirect( $payment );
 					}
@@ -200,7 +200,7 @@ 
 		$payment->start_date       = $start_date;
 		$payment->end_date         = $end_date;
 		$payment->recurring_type   = 'recurring';
-		$payment->recurring        = ! $renewal;
+		$payment->recurring        = !$renewal;
 
 		// Start payment.
 		$payment = Plugin::start_payment( $payment, $gateway );
@@ -243,11 +243,11 @@ 
 	 * @return array
 	 */
 	public function exclude_subscription_comment_notes( $clauses, $query ) {
-		$type = $query->query_vars['type'];
+		$type = $query->query_vars[ 'type' ];
 
 		// Ignore subscription notes comments if it's not specifically requested.
 		if ( 'subscription_note' !== $type ) {
-			$clauses['where'] .= " AND comment_type != 'subscription_note'";
+			$clauses[ 'where' ] .= " AND comment_type != 'subscription_note'";
 		}
 
 		return $clauses;
@@ -273,7 +273,7 @@ 
 		// Check if there is already subscription attached to the payment.
 		$subscription_id = $payment->get_subscription_id();
 
-		if ( ! empty( $subscription_id ) ) {
+		if ( !empty( $subscription_id ) ) {
 			// Subscription already created.
 			return;
 		}
@@ -477,7 +477,7 @@ 
 				delete_post_meta( $post->ID, '_pronamic_subscription_renewal_sent_1week' );
 			}
 
-			do_action( 'pronamic_subscription_renewal_notice_' . $subscription->get_source(), $subscription );
+			do_action( 'pronamic_subscription_renewal_notice_'.$subscription->get_source(), $subscription );
 
 			update_post_meta( $post->ID, '_pronamic_subscription_renewal_sent_1week', $start_date->format( DateTime::MYSQL ) );
 		}
@@ -522,7 +522,7 @@ 
 		}
 
 		// The status of canceled or completed subscriptions will not be changed automatically.
-		if ( ! in_array( $status_before, array( Statuses::CANCELLED, Statuses::COMPLETED ), true ) ) {
+		if ( !in_array( $status_before, array( Statuses::CANCELLED, Statuses::COMPLETED ), true ) ) {
 			$subscription->set_status( $status_update );
 		}
 

classes/Plugin.php

Spacing +19 added lines, -19 removed lines

@@ -230,7 +230,7 @@ 
 	 * Handle returns.
 	 */
 	public function handle_returns() {
-		if ( ! filter_has_var( INPUT_GET, 'payment' ) ) {
+		if ( !filter_has_var( INPUT_GET, 'payment' ) ) {
 			return;
 		}
 
@@ -249,7 +249,7 @@ 
 			$valid_key = ( $key === $payment->key );
 		}
 
-		if ( ! $valid_key ) {
+		if ( !$valid_key ) {
 			wp_redirect( home_url() );
 
 			exit;
@@ -277,7 +277,7 @@ 
 	 * Maybe redirect.
 	 */
 	public function maybe_redirect() {
-		if ( ! filter_has_var( INPUT_GET, 'payment_redirect' ) ) {
+		if ( !filter_has_var( INPUT_GET, 'payment_redirect' ) ) {
 			return;
 		}
 
@@ -288,7 +288,7 @@ 
 		// HTML Answer.
 		$html_answer = $payment->get_meta( 'ogone_directlink_html_answer' );
 
-		if ( ! empty( $html_answer ) ) {
+		if ( !empty( $html_answer ) ) {
 			echo $html_answer; // WPCS: XSS ok.
 
 			exit;
@@ -296,7 +296,7 @@ 
 
 		$redirect_message = $payment->get_meta( 'payment_redirect_message' );
 
-		if ( ! empty( $redirect_message ) ) {
+		if ( !empty( $redirect_message ) ) {
 			$key = filter_input( INPUT_GET, 'key', FILTER_SANITIZE_STRING );
 
 			if ( $key !== $payment->key ) {
@@ -307,29 +307,29 @@ 
 
 			// @see https://github.com/woothemes/woocommerce/blob/2.3.11/includes/class-wc-cache-helper.php
 			// @see https://www.w3-edge.com/products/w3-total-cache/
-			if ( ! defined( 'DONOTCACHEPAGE' ) ) {
+			if ( !defined( 'DONOTCACHEPAGE' ) ) {
 				define( 'DONOTCACHEPAGE', true );
 			}
 
-			if ( ! defined( 'DONOTCACHEDB' ) ) {
+			if ( !defined( 'DONOTCACHEDB' ) ) {
 				define( 'DONOTCACHEDB', true );
 			}
 
-			if ( ! defined( 'DONOTMINIFY' ) ) {
+			if ( !defined( 'DONOTMINIFY' ) ) {
 				define( 'DONOTMINIFY', true );
 			}
 
-			if ( ! defined( 'DONOTCDN' ) ) {
+			if ( !defined( 'DONOTCDN' ) ) {
 				define( 'DONOTCDN', true );
 			}
 
-			if ( ! defined( 'DONOTCACHEOBJECT' ) ) {
+			if ( !defined( 'DONOTCACHEOBJECT' ) ) {
 				define( 'DONOTCACHEOBJECT', true );
 			}
 
 			nocache_headers();
 
-			include Plugin::$dirname . '/views/redirect-message.php';
+			include Plugin::$dirname.'/views/redirect-message.php';
 
 			exit;
 		}
@@ -348,7 +348,7 @@ 
 			}
 		}
 
-		if ( ! empty( $payment->action_url ) ) {
+		if ( !empty( $payment->action_url ) ) {
 			wp_redirect( $payment->action_url );
 
 			exit;
@@ -377,7 +377,7 @@ 
 	 */
 	public function plugins_loaded() {
 		// Load plugin text domain.
-		$rel_path = dirname( plugin_basename( self::$file ) ) . '/languages/';
+		$rel_path = dirname( plugin_basename( self::$file ) ).'/languages/';
 
 		load_plugin_textdomain( 'pronamic_ideal', false, $rel_path );
 
@@ -471,7 +471,7 @@ 
 		);
 
 		if ( $payment_method ) {
-			$args['post__in'] = PaymentMethods::get_config_ids( $payment_method );
+			$args[ 'post__in' ] = PaymentMethods::get_config_ids( $payment_method );
 		}
 
 		$query = new WP_Query( $args );
@@ -512,12 +512,12 @@ 
 	 * @param array $errors An array with errors to render.
 	 */
 	public static function render_errors( $errors = array() ) {
-		if ( ! is_array( $errors ) ) {
+		if ( !is_array( $errors ) ) {
 			$errors = array( $errors );
 		}
 
 		foreach ( $errors as $error ) {
-			include Plugin::$dirname . '/views/error.php';
+			include Plugin::$dirname.'/views/error.php';
 		}
 	}
 
@@ -682,10 +682,10 @@ 
 		$payment->set_credit_card( $data->get_credit_card() );
 
 		// User Agent (@see https://github.com/WordPress/WordPress/blob/4.9.4/wp-includes/comment.php#L1962-L1965).
-		$payment->user_agent = isset( $_SERVER['HTTP_USER_AGENT'] ) ? $_SERVER['HTTP_USER_AGENT'] : null;
+		$payment->user_agent = isset( $_SERVER[ 'HTTP_USER_AGENT' ] ) ? $_SERVER[ 'HTTP_USER_AGENT' ] : null;
 
 		// IP (@see https://github.com/WordPress/WordPress/blob/4.9.4/wp-includes/comment.php#L1957-L1960).
-		$payment->user_ip = isset( $_SERVER['REMOTE_ADDR'] ) ? $_SERVER['REMOTE_ADDR'] : null;
+		$payment->user_ip = isset( $_SERVER[ 'REMOTE_ADDR' ] ) ? $_SERVER[ 'REMOTE_ADDR' ] : null;
 
 		return self::start_payment( $payment, $gateway );
 	}
@@ -715,7 +715,7 @@ 
 			$subscription = $payment->get_subscription();
 
 			if ( $subscription ) {
-				if ( ! $payment->get_recurring() ) {
+				if ( !$payment->get_recurring() ) {
 					// First payment.
 					// Cancel subscription to prevent unwanted recurring payments in the future,
 					// when a valid customer ID might be set for the user.

classes/Payments/PaymentsModule.php

Spacing +3 added lines, -3 removed lines

@@ -63,11 +63,11 @@ 
 	 * @return array
 	 */
 	public function exclude_payment_comment_notes( $clauses, $query ) {
-		$type = $query->query_vars['type'];
+		$type = $query->query_vars[ 'type' ];
 
 		// Ignore payment notes comments if it's not specifically requested.
 		if ( 'payment_note' !== $type ) {
-			$clauses['where'] .= " AND comment_type != 'payment_note'";
+			$clauses[ 'where' ] .= " AND comment_type != 'payment_note'";
 		}
 
 		return $clauses;
@@ -111,7 +111,7 @@ 
 				break;
 		}
 
-		if ( ! empty( $page_id ) ) {
+		if ( !empty( $page_id ) ) {
 			$page_url = get_permalink( $page_id );
 
 			if ( false !== $page_url ) {

src/readme-md/README.php

Spacing +2 added lines, -2 removed lines

@@ -20,7 +20,7 @@ 
 [![Code Intelligence Status](https://scrutinizer-ci.com/g/pronamic/wp-pronamic-ideal/badges/code-intelligence.svg?b=develop)](https://scrutinizer-ci.com/code-intelligence)
 [![codecov](https://codecov.io/gh/pronamic/wp-pronamic-ideal/branch/develop/graph/badge.svg)](https://codecov.io/gh/pronamic/wp-pronamic-ideal)
 
-<?php include __DIR__ . '/../general/description-short.php'; ?>
+<?php include __DIR__.'/../general/description-short.php'; ?>
 
 
 ## Gateways
@@ -43,4 +43,4 @@ 
 
 ## Links
 
-<?php include __DIR__ . '/../general/links.php'; ?>
+<?php include __DIR__.'/../general/links.php'; ?>

admin/tab-system_status.php

Spacing +6 added lines, -6 removed lines

@@ -58,7 +58,7 @@ 
 				$timestamp = wp_next_scheduled( 'pronamic_pay_license_check' );
 
 				if ( false !== $timestamp ) {
-					$date = new \Pronamic\WordPress\Pay\DateTime( '@' . $timestamp, new DateTimeZone( 'UTC' ) );
+					$date = new \Pronamic\WordPress\Pay\DateTime( '@'.$timestamp, new DateTimeZone( 'UTC' ) );
 
 					echo esc_html( $date->format_i18n() );
 				} else {
@@ -245,8 +245,8 @@ 
 					$version = curl_version();
 					// @codingStandardsIgnoreEnd
 
-					if ( isset( $version['version'] ) ) {
-						echo esc_html( $version['version'] );
+					if ( isset( $version[ 'version' ] ) ) {
+						echo esc_html( $version[ 'version' ] );
 					}
 				}
 
@@ -336,7 +336,7 @@ 
 
 $data = get_transient( 'pronamic_pay_ideal_issuers_status' );
 
-if ( ! $data ) {
+if ( !$data ) {
 
 	$url = 'http://www.ideal-status.nl/static/issuers_current.json';
 
@@ -344,7 +344,7 @@ 
 
 	$status_data = null;
 
-	if ( ! is_wp_error( $response ) ) {
+	if ( !is_wp_error( $response ) ) {
 		if ( 200 === wp_remote_retrieve_response_code( $response ) ) {
 			$body = wp_remote_retrieve_body( $response );
 
@@ -409,7 +409,7 @@ 
 
 			<?php foreach ( $data as $status ) : ?>
 
-				<?php $alternate = ! $alternate; ?>
+				<?php $alternate = !$alternate; ?>
 
 				<tr<?php if ( $alternate ) : ?> class="alternate"<?php endif; ?>>
 					<td>