cfoellmann / podlove-subscribe-button-wp-plugin

helper.php

Braces +3 added lines, -2 removed lines

@@ -8,8 +8,9 @@
 	$plugin  = basename(\PodloveSubscribeButton\PLUGIN_DIR) . '/' . \PodloveSubscribeButton\PLUGIN_FILE_NAME;
 	$blogids = $wpdb->get_col("SELECT blog_id FROM " . $wpdb->blogs);
 
-	if (!is_array($blogids))
-		return;
+	if (!is_array($blogids)) {
+			return;
+	}
 
 	foreach ($blogids as $blog_id) {
 		switch_to_blog($blog_id);

podlove.php

Braces +17 added lines, -11 removed lines

@@ -38,8 +38,9 @@ 
 require('helper.php');
 
 add_action( 'admin_menu', array( 'PodloveSubscribeButton', 'admin_menu') );
-if ( is_multisite() )
+if ( is_multisite() ) {
 	add_action( 'network_admin_menu', array( 'PodloveSubscribeButton', 'admin_network_menu') );
+}
 
 add_action( 'admin_init', array( 'PodloveSubscribeButton\Settings\Buttons', 'process_form' ) );
 register_activation_hook( __FILE__, array( 'PodloveSubscribeButton', 'build_models' ) );
@@ -95,8 +96,9 @@ 
 	public static function build_models() {
 		// Build Databases
 		\PodloveSubscribeButton\Model\Button::build();
-		if ( is_multisite() )
-			\PodloveSubscribeButton\Model\NetworkButton::build();
+		if ( is_multisite() ) {
+					\PodloveSubscribeButton\Model\NetworkButton::build();
+		}
 
 		// Set Button "default" values
 		$default_values = array(
@@ -122,8 +124,9 @@ 
 		}
 
 		// Fetch the (network)button by it's name
-		if ( ! $button = \PodloveSubscribeButton\Model\Button::get_button_by_name($args['button']) )
-			return sprintf( __('Oops. There is no button with the ID "%s".', 'podlove-subscribe-button'), $args['button'] );
+		if ( ! $button = \PodloveSubscribeButton\Model\Button::get_button_by_name($args['button']) ) {
+					return sprintf( __('Oops. There is no button with the ID "%s".', 'podlove-subscribe-button'), $args['button'] );
+		}
 
 		// Get button styling and options
 		$autowidth = self::interpret_width_attribute( self::get_array_value_with_fallback($args, 'width') );
@@ -155,8 +158,9 @@ 
 	}
 
 	public static function get_array_value_with_fallback($args, $key) {
-		if ( isset($args[$key]) )
-			return $args[$key];
+		if ( isset($args[$key]) ) {
+					return $args[$key];
+		}
 
 		return FALSE;
 	}
@@ -180,10 +184,12 @@ 
 	 * @return string
 	 */
 	private static function interpret_width_attribute( $width_attribute = NULL ) {
-		if ( $width_attribute == 'auto' )
-			return 'on';
-		if ( $width_attribute && $width_attribute !== 'auto' )
-			return 'off';
+		if ( $width_attribute == 'auto' ) {
+					return 'on';
+		}
+		if ( $width_attribute && $width_attribute !== 'auto' ) {
+					return 'off';
+		}
 
 		return get_option('podlove_subscribe_button_default_autowidth', 'on');
 	}

model/button.php

Braces +9 added lines, -6 removed lines

@@ -115,8 +115,9 @@ 
 						'variant' => 'high'
 					);
 
-				if ( isset($feed['itunesfeedid']) && $feed['itunesfeedid'] > 0 )
-					$new_feed['directory-url-itunes'] = "https://itunes.apple.com/podcast/id" . $feed['itunesfeedid'];
+				if ( isset($feed['itunesfeedid']) && $feed['itunesfeedid'] > 0 ) {
+									$new_feed['directory-url-itunes'] = "https://itunes.apple.com/podcast/id" . $feed['itunesfeedid'];
+				}
 
 				$feeds[] = $new_feed;
 			}
@@ -177,11 +178,13 @@ 
 	 * @return string
 	 */
 	private static function interpret_autowidth_attribute($autowidth) {
-		if ( $autowidth == 'default' && get_option('podlove_subscribe_button_default_autowidth') !== 'on' )
-			return '';
+		if ( $autowidth == 'default' && get_option('podlove_subscribe_button_default_autowidth') !== 'on' ) {
+					return '';
+		}
 
-		if ( $autowidth !== 'default' && $autowidth !== 'on' )
-			return '';
+		if ( $autowidth !== 'default' && $autowidth !== 'on' ) {
+					return '';
+		}
 
 		return ' auto';
 	}

model/base.php

Braces +18 added lines, -12 removed lines

@@ -45,11 +45,13 @@ 
 	}
 
 	private static function unserialize_property($property) {
-		if ( ! isset($property) )
-			return;
+		if ( ! isset($property) ) {
+					return;
+		}
 
-		if ( $unserialized_string = is_serialized($property) )
-			return unserialize($property);
+		if ( $unserialized_string = is_serialized($property) ) {
+					return unserialize($property);
+		}
 
 		return $property;
 	}
@@ -319,8 +321,9 @@ 
 	 */
 	public function update_attributes( $attributes ) {
 
-		if ( ! is_array( $attributes ) )
-			return false;
+		if ( ! is_array( $attributes ) ) {
+					return false;
+		}
 
 		$request = filter_input_array(INPUT_POST); // Do this for security reasons
 			
@@ -429,12 +432,14 @@ 
 		
 		$defaults = $this->default_values();
 
-		if ( ! is_array( $defaults ) || empty( $defaults ) )
-			return;
+		if ( ! is_array( $defaults ) || empty( $defaults ) ) {
+					return;
+		}
 
 		foreach ( $defaults as $property => $value ) {
-			if ( $this->$property === NULL )
-				$this->$property = $value;
+			if ( $this->$property === NULL ) {
+							$this->$property = $value;
+			}
 		}
 
 	}
@@ -495,8 +500,9 @@ 
 		global $wpdb;
 		
 		$property_sql = array();
-		foreach ( static::properties() as $property )
-			$property_sql[] = "`{$property['name']}` {$property['type']}";
+		foreach ( static::properties() as $property ) {
+					$property_sql[] = "`{$property['name']}` {$property['type']}";
+		}
 		
 		$sql = 'CREATE TABLE IF NOT EXISTS '
 		     . static::table_name()

settings/buttons.php

Braces +9 added lines, -6 removed lines

@@ -45,8 +45,9 @@ 
 	 * Process form: save/update a format
 	 */
 	public static function save() {
-		if ( null == filter_input(INPUT_GET, 'button') )
-			return;
+		if ( null == filter_input(INPUT_GET, 'button') ) {
+					return;
+		}
 
 		$post = filter_input_array(INPUT_POST);
 
@@ -81,8 +82,9 @@ 
 	 * Process form: delete a format
 	 */
 	public static function delete() {
-		if ( null ==  filter_input(INPUT_GET, 'button') )
-			return;
+		if ( null ==  filter_input(INPUT_GET, 'button') ) {
+					return;
+		}
 
 		$button = ( filter_input(INPUT_GET, 'network') === '1' ? \PodloveSubscribeButton\Model\NetworkButton::find_by_id( filter_input(INPUT_GET, 'button') ) : \PodloveSubscribeButton\Model\Button::find_by_id( filter_input(INPUT_GET, 'button') ) );
 		$button->delete();
@@ -104,8 +106,9 @@ 
 	}
 
 	public static function process_form() {
-		if ( null === filter_input(INPUT_GET, 'button') )
-			return;
+		if ( null === filter_input(INPUT_GET, 'button') ) {
+					return;
+		}
 
 		$action = ( null !== filter_input(INPUT_GET, 'action') ? filter_input(INPUT_GET, 'action') : NULL );
 

widget.php

Braces +16 added lines, -10 removed lines

@@ -17,16 +17,18 @@ 
 	public static $widget_settings = array('infotext', 'title', 'size', 'style', 'format', 'autowidth', 'button', 'color');
 
 	public static function is_podlove_publisher_active() {
-		if ( is_plugin_active("podlove-publisher/plugin.php") )
-			return true;
+		if ( is_plugin_active("podlove-publisher/plugin.php") ) {
+					return true;
+		}
 
 		return false;
 	}
 
 	public function widget( $args, $instance ) {
 		// Fetch the (network)button by it's name
-		if ( ! $button = \PodloveSubscribeButton\Model\Button::get_button_by_name($instance['button']) )
-			return sprintf( __('Oops. There is no button with the ID "%s".', 'podlove-subscribe-button'), $args['button'] );
+		if ( ! $button = \PodloveSubscribeButton\Model\Button::get_button_by_name($instance['button']) ) {
+					return sprintf( __('Oops. There is no button with the ID "%s".', 'podlove-subscribe-button'), $args['button'] );
+		}
 
 		echo $args['before_widget'];
 		echo $args['before_title'] . apply_filters( 'widget_title', $instance['title'] ). $args['after_title'];
@@ -39,8 +41,9 @@ 
 				\PodloveSubscribeButton::get_array_value_with_fallback($instance, 'color')
 			);
 		
-		if ( strlen($instance['infotext']) )
-			echo wpautop($instance['infotext']);
+		if ( strlen($instance['infotext']) ) {
+					echo wpautop($instance['infotext']);
+		}
 
 		echo $args['after_widget'];
 	}	
@@ -51,8 +54,9 @@ 
 		}
 
 		$buttons = \PodloveSubscribeButton\Model\Button::all();
-		if ( is_multisite() )
-			$network_buttons = \PodloveSubscribeButton\Model\NetworkButton::all();
+		if ( is_multisite() ) {
+					$network_buttons = \PodloveSubscribeButton\Model\NetworkButton::all();
+		}
 
 		$buttons_as_options = function ($buttons) {
 			foreach ($buttons as $subscribebutton) {
@@ -85,8 +89,10 @@ 
 					<optgroup label="<?php _e('Network', 'podlove'); ?>">
 						<?php $buttons_as_options($network_buttons); ?>
 					</optgroup>
-				<?php else : 
+				<?php else {
+	: 
 					$buttons_as_options($buttons);
+}
 				 endif; ?>
 			</select>
 
@@ -138,6 +144,6 @@ 
 		return $instance;
 	}
 }
-add_action( 'widgets_init', function(){
+add_action( 'widgets_init', function() {
      register_widget( '\PodloveSubscribeButton\Podlove_Subscribe_Button_Widget' );
 });
\ No newline at end of file

version.php

Braces +4 added lines, -3 removed lines

@@ -55,8 +55,9 @@ 
 }
 
 function run_database_migrations() {
-	if (get_option('podlove_subscribe_button_plugin_database_version') >= DATABASE_VERSION)
-		return;
+	if (get_option('podlove_subscribe_button_plugin_database_version') >= DATABASE_VERSION) {
+			return;
+	}
 
 	if (is_multisite()) {
 		set_time_limit(0); // may take a while, depending on network size
@@ -74,7 +75,7 @@ 
 function migrate_for_current_blog() {
 	$database_version = get_option('podlove_subscribe_button_plugin_database_version');
 
-	for ($i = $database_version+1; $i <= DATABASE_VERSION; $i++) { 
+	for ($i = $database_version+1; $i <= DATABASE_VERSION; $i++) {
 		\PodloveSubscribeButton\run_migrations_for_version($i);
 		update_option('podlove_subscribe_button_plugin_database_version', $i);
 	}

settings/buttons_list_table.php

Braces +6 added lines, -5 removed lines

@@ -1,13 +1,13 @@ 
 <?php
 namespace PodloveSubscribeButton;
 
-if( ! class_exists( 'WP_List_Table' ) ){
+if( ! class_exists( 'WP_List_Table' ) ) {
     require_once( ABSPATH . 'wp-admin/includes/class-wp-list-table.php' );
 }
 
 class Button_List_Table extends \WP_List_Table {
 
-	function __construct(){
+	function __construct() {
 		global $status, $page;
 		        
 		// Set parent defaults
@@ -32,8 +32,9 @@ 
 	}
 
 	function column_button_preview( $button ) {
-		if ( ! $button->feeds )
-			return;
+		if ( ! $button->feeds ) {
+					return;
+		}
 
 		$is_network = is_network_admin();
 
@@ -51,7 +52,7 @@ 
 		return $button->id;
 	}
 
-	function get_columns(){
+	function get_columns() {
 		return array(
 			'name'    => __( 'Title & Shortcode', 'podlove-subscribe-button' ),
 			'button_preview'    => __( 'Preview', 'podlove-subscribe-button' )