Add a setting to enqueue the PDK external controller

Author: Mataniko

thePlatform-constants.php

@@ -58,23 +58,24 @@ function TP_ACCOUNT_OPTIONS_DEFAULTS() {
 
 function TP_PREFERENCES_OPTIONS_DEFAULTS() {
 	return array(
-		'plugin_version'       => TP_PLUGIN_VERSION,
-		'embed_tag_type'       => 'iframe',
-		'default_player_name'  => '',
-		'default_player_pid'   => '',
-		'mpx_server_id'        => 'DEFAULT_SERVER',
-		'default_publish_id'   => 'tp_wp_none',
-		'thumbnail_profile_id' => 'tp_wp_none',
-		'user_id_customfield'  => '(None)',
-		'transform_user_id_to' => 'nickname',
-		'filter_by_user_id'    => 'false',
-		'autoplay'             => 'true',
-		'rss_embed_type'       => 'article',
-		'default_width'        => intval( $GLOBALS['content_width'] ),
-		'default_height'       => intval( ( $GLOBALS['content_width'] / 16 ) * 9 ),
-		'player_embed_type'    => 'true',
-		'embed_hook'           => 'tinymce',
-		'media_embed_type'     => 'pid'
+		'plugin_version'              => TP_PLUGIN_VERSION,
+		'embed_tag_type'              => 'iframe',
+		'default_player_name'         => '',
+		'default_player_pid'          => '',
+		'mpx_server_id'               => 'DEFAULT_SERVER',
+		'default_publish_id'          => 'tp_wp_none',
+		'thumbnail_profile_id'        => 'tp_wp_none',
+		'user_id_customfield'         => '(None)',
+		'transform_user_id_to'        => 'nickname',
+		'filter_by_user_id'           => 'false',
+		'autoplay'                    => 'true',
+		'rss_embed_type'              => 'article',
+		'default_width'               => intval( $GLOBALS['content_width'] ),
+		'default_height'              => intval( ( $GLOBALS['content_width'] / 16 ) * 9 ),
+		'player_embed_type'           => 'true',
+		'embed_hook'                  => 'tinymce',
+		'media_embed_type'            => 'pid',
+		'enqueue_external_controller' => 'false'
 	);
 }
 
@@ -130,6 +131,11 @@ function TP_PREFERENCES_OPTIONS_FIELDS() {
 					'type'   => 'select',
 					'values' => array( 'IFrame' => 'iframe', 'Script' => 'script' ),
 				),
+				array(
+					'id'    => 'enqueue_external_controller',
+					'title' => 'Enqueue PDK External Controller',
+					'type'  => 'boolean'
+				),
 				array(
 					'id'     => 'media_embed_type',
 					'title'  => 'Media Embed Type',

thePlatform.php

@@ -62,6 +62,7 @@ function __construct() {
 		add_action( 'admin_init', array( $this, 'register_scripts' ) );
 		add_action( 'admin_init', array( $this, 'theplatform_register_plugin_settings' ) );
 		add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) );
+		add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_external_controller' ) );
 
 		if ( current_user_can( $this->tp_editor_cap ) ) {
 			add_filter( 'media_upload_tabs', array( $this, 'tp_upload_tab' ) );
@@ -133,6 +134,18 @@ function admin_enqueue_scripts( $hook ) {
 		}
 	}
 
+	function enqueue_external_controller( $hook ) {
+		$preferences = get_option( TP_PREFERENCES_OPTIONS_KEY );
+
+		if ( $preferences === false ) {
+			return;
+		}
+
+		if ( $preferences['enqueue_external_controller'] == 'true' ) {
+			wp_enqueue_script( 'tp_pdk_external_controller_js', '//pdk.theplatform.com/pdk/tpPdkController.js' );
+		}
+	}
+
 	/**
 	 * Registers javascripts and css used throughout the plugin
 	 */
@@ -348,17 +361,15 @@ function check_plugin_update() {
 		update_option( TP_BASIC_METADATA_OPTIONS_KEY, array_merge( TP_BASIC_METADATA_OPTIONS_DEFAULTS(), get_option( TP_BASIC_METADATA_OPTIONS_KEY, array() ) ) );
 
 		// We had a messy update with 1.2.2/1.3.0, let's clean up
-		if ( ( $oldVersion['major'] == '1' && $oldVersion['minor'] == '2' && $oldVersion['patch'] == '2' ) ||
-		     ( $oldVersion['major'] == '1' && $oldVersion['minor'] == '3' && $oldVersion['patch'] == '0' )
+		if ( ( $oldVersion['major'] == '1' && $oldVersion['minor'] == '2' && $oldVersion['patch'] == '2' ) || ( $oldVersion['major'] == '1' && $oldVersion['minor'] == '3' && $oldVersion['patch'] == '0' )
 		) {
 			$basicMetadataFields  = get_option( TP_BASIC_METADATA_OPTIONS_KEY, array() );
 			$customMetadataFields = get_option( TP_CUSTOM_METADATA_OPTIONS_KEY, array() );
 			update_option( TP_BASIC_METADATA_OPTIONS_KEY, array_diff_assoc( $basicMetadataFields, $customMetadataFields ) );
 		}
 
 		// Move account settings from preferences (1.2.0)
-		if ( ( $oldVersion['major'] == '1' && $oldVersion['minor'] < '2' ) &&
-		     ( $newVersion['major'] > '1' || ( $newVersion['major'] >= '1' && $newVersion['minor'] >= '2' ) )
+		if ( ( $oldVersion['major'] == '1' && $oldVersion['minor'] < '2' ) && ( $newVersion['major'] > '1' || ( $newVersion['major'] >= '1' && $newVersion['minor'] >= '2' ) )
 		) {
 			$preferences = get_option( TP_PREFERENCES_OPTIONS_KEY, array() );
 			if ( array_key_exists( 'mpx_account_id', $preferences ) ) {
@@ -661,9 +672,7 @@ function shortcode( $atts ) {
 				'params'   => '',
 				'playall'  => '',
 				'instance' => '',
-			), $atts
-			)
-		);
+			), $atts ) );
 
 		if ( empty( $width ) ) {
 			$width = (int) $this->preferences['default_width'];