cfoellmann / podlove-subscribe-button-wp-plugin

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';
 	}

podlove.php

Braces +15 added lines, -10 removed lines

@@ -151,8 +151,9 @@ 
 	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(
@@ -178,8 +179,9 @@ 
 		}
 
 		// 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') );
@@ -211,8 +213,9 @@ 
 	}
 
 	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;
 	}
@@ -236,10 +239,12 @@ 
 	 * @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/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 );