woothemes / sensei

includes/class-sensei-language-pack-manager.php

Spacing +66 added lines, -66 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -28,8 +28,8 @@ 
 	 * Initialize the language pack manager
 	 */
 	public function __construct() {
-		add_action( 'update_option_WPLANG', array( $this, 'updated_language_option' ), 10, 2 );
-		add_filter( 'admin_init', array( $this, 'language_package_actions' ), 10 );
+		add_action('update_option_WPLANG', array($this, 'updated_language_option'), 10, 2);
+		add_filter('admin_init', array($this, 'language_package_actions'), 10);
 	}
 
 	/**
@@ -39,8 +39,8 @@ 
 	 *
 	 * @return string
 	 */
-	public static function get_package_uri( $locale ) {
-		return self::$repo . Sensei()->version . '/packages/' . $locale . '.zip';
+	public static function get_package_uri($locale) {
+		return self::$repo.Sensei()->version.'/packages/'.$locale.'.zip';
 	}
 
 	/**
@@ -50,8 +50,8 @@ 
 	 *
 	 * @return string
 	 */
-	protected static function get_settings_uri( $action ) {
-		return wp_nonce_url( admin_url( 'admin.php?page=woothemes-sensei-settings&action=' . $action ), 'language_pack', '_sensei_language_nonce' );
+	protected static function get_settings_uri($action) {
+		return wp_nonce_url(admin_url('admin.php?page=woothemes-sensei-settings&action='.$action), 'language_pack', '_sensei_language_nonce');
 	}
 
 	/**
@@ -60,7 +60,7 @@ 
 	 * @return string
 	 */
 	public static function get_install_uri() {
-		return self::get_settings_uri( 'language_pack_install' );
+		return self::get_settings_uri('language_pack_install');
 	}
 
 	/**
@@ -69,7 +69,7 @@ 
 	 * @return string
 	 */
 	public static function get_dismiss_uri() {
-		return self::get_settings_uri( 'dismiss_language_pack_notice' );
+		return self::get_settings_uri('dismiss_language_pack_notice');
 	}
 
 	/**
@@ -78,8 +78,8 @@ 
 	 * @param string $old
 	 * @param string $new
 	 */
-	public function updated_language_option( $old, $new ) {
-		self::has_language_pack_available( $new );
+	public function updated_language_option($old, $new) {
+		self::has_language_pack_available($new);
 	}
 
 	/**
@@ -89,42 +89,42 @@ 
 	 *
 	 * @return bool
 	 */
-	public static function has_language_pack_available( $locale = null ) {
+	public static function has_language_pack_available($locale = null) {
 
-        if ( is_null( $locale ) ) {
+        if (is_null($locale)) {
 
 			$locale = get_locale();
 
 		}
 
-		if ( 'en_US' === $locale ) {
+		if ('en_US' === $locale) {
 
 			return false;
 
 		}
 
-		if ( 'yes' === get_option( 'sensei_needs_language_pack_install' ) ) {
+		if ('yes' === get_option('sensei_needs_language_pack_install')) {
 
 			return true;
 
 		}
 
-        if( isset( $_GET['translation_updated'] ) && 5 ==  $_GET['translation_updated'] ){
+        if (isset($_GET['translation_updated']) && 5 == $_GET['translation_updated']) {
 
             return false;
 
         }
 
-		$version = get_option( 'woothemes_sensei_language_pack_version', array( '0', $locale ) );
+		$version = get_option('woothemes_sensei_language_pack_version', array('0', $locale));
 
-		if ( ! is_array( $version ) || version_compare( $version[0], Sensei()->version, '<' ) || $version[1] !== $locale ) {
-			if ( self::check_if_language_pack_exists( $locale ) ) {
-				update_option( 'sensei_needs_language_pack_install', 'yes' );
+		if ( ! is_array($version) || version_compare($version[0], Sensei()->version, '<') || $version[1] !== $locale) {
+			if (self::check_if_language_pack_exists($locale)) {
+				update_option('sensei_needs_language_pack_install', 'yes');
 
 				return true;
 			} else {
 				// Updated the woothemes_sensei_language_pack_version to avoid searching translations for this release again
-				self::update_language_pack_version( $locale );
+				self::update_language_pack_version($locale);
 			}
 		}
 
@@ -137,10 +137,10 @@ 
 	 *
 	 * @return bool
 	 */
-	public static function check_if_language_pack_exists( $locale ) {
-		$response = wp_safe_remote_get( self::get_package_uri( $locale ), array( 'timeout' => 60 ) );
+	public static function check_if_language_pack_exists($locale) {
+		$response = wp_safe_remote_get(self::get_package_uri($locale), array('timeout' => 60));
 
-		if ( ! is_wp_error( $response ) && $response['response']['code'] >= 200 && $response['response']['code'] < 300 ) {
+		if ( ! is_wp_error($response) && $response['response']['code'] >= 200 && $response['response']['code'] < 300) {
 			return true;
 		} else {
 			return false;
@@ -152,12 +152,12 @@ 
 	 *
 	 * @param string $locale
 	 */
-	public static function update_language_pack_version( $locale ) {
+	public static function update_language_pack_version($locale) {
 		// Update the language pack version
-		update_option( 'woothemes_sensei_language_pack_version', array( Sensei()->version, $locale ) );
+		update_option('woothemes_sensei_language_pack_version', array(Sensei()->version, $locale));
 
 		// Remove the translation upgrade notice
-		update_option( 'sensei_needs_language_pack_install', 'no' );
+		update_option('sensei_needs_language_pack_install', 'no');
 	}
 
 	/**
@@ -166,17 +166,17 @@ 
 	public function language_package_actions() {
 		if (
 			is_admin()
-			&& current_user_can( 'update_plugins' )
-			&& isset( $_GET['page'] )
+			&& current_user_can('update_plugins')
+			&& isset($_GET['page'])
 			&& 'woothemes-sensei-settings' === $_GET['page']
-			&& isset( $_GET['action'] )
+			&& isset($_GET['action'])
 		) {
 
-			if ( 'language_pack_install' === $_GET['action'] ) {
+			if ('language_pack_install' === $_GET['action']) {
 				$this->language_pack_install();
 			}
 
-			if ( 'dismiss_language_pack_notice' ) {
+			if ('dismiss_language_pack_notice') {
 				$this->dismiss_language_pack_notice();
 			}
 		}
@@ -186,66 +186,66 @@ 
 	 * Install language pack.
 	 */
 	protected function language_pack_install() {
-		$url          = wp_nonce_url( admin_url( 'admin.php?page=woothemes-sensei-settings&action=language_pack_install' ), 'language_install' );
-		$settings_url = admin_url( 'admin.php?page=woothemes-sensei-settings' );
+		$url          = wp_nonce_url(admin_url('admin.php?page=woothemes-sensei-settings&action=language_pack_install'), 'language_install');
+		$settings_url = admin_url('admin.php?page=woothemes-sensei-settings');
 		$locale       = get_locale();
 
-		if ( ! isset( $_REQUEST['_sensei_language_nonce'] ) && wp_verify_nonce( $_REQUEST['_sensei_language_nonce'], 'language_pack' ) ) {
-			wp_redirect( add_query_arg( array( 'translation_updated' => 2 ), $settings_url ) );
+		if ( ! isset($_REQUEST['_sensei_language_nonce']) && wp_verify_nonce($_REQUEST['_sensei_language_nonce'], 'language_pack')) {
+			wp_redirect(add_query_arg(array('translation_updated' => 2), $settings_url));
 			exit;
 		}
 
-		if ( 'en_US' === $locale || ! self::check_if_language_pack_exists( $locale ) ) {
-			wp_redirect( add_query_arg( array( 'translation_updated' => 3 ), $settings_url ) );
+		if ('en_US' === $locale || ! self::check_if_language_pack_exists($locale)) {
+			wp_redirect(add_query_arg(array('translation_updated' => 3), $settings_url));
 			exit;
 		}
 
-		if ( false === ( $creds = request_filesystem_credentials( $url, '', false, false, null ) ) ) {
-			wp_redirect( add_query_arg( array( 'translation_updated' => 4 ), $settings_url ) );
+		if (false === ($creds = request_filesystem_credentials($url, '', false, false, null))) {
+			wp_redirect(add_query_arg(array('translation_updated' => 4), $settings_url));
 			exit;
 		}
 
-		if ( ! WP_Filesystem( $creds ) ) {
-			request_filesystem_credentials( $url, '', true, false, null );
+		if ( ! WP_Filesystem($creds)) {
+			request_filesystem_credentials($url, '', true, false, null);
 
-			wp_redirect( add_query_arg( array( 'translation_updated' => 4 ), $settings_url ) );
+			wp_redirect(add_query_arg(array('translation_updated' => 4), $settings_url));
 			exit;
 		}
 
 		// Download the language pack
-		$response = wp_safe_remote_get( self::get_package_uri( $locale ), array( 'timeout' => 60 ) );
-		if ( ! is_wp_error( $response ) && $response['response']['code'] >= 200 && $response['response']['code'] < 300 ) {
+		$response = wp_safe_remote_get(self::get_package_uri($locale), array('timeout' => 60));
+		if ( ! is_wp_error($response) && $response['response']['code'] >= 200 && $response['response']['code'] < 300) {
 			global $wp_filesystem;
 
 			$upload_dir = wp_upload_dir();
-			$file       = trailingslashit( $upload_dir['path'] ) . $locale . '.zip';
+			$file       = trailingslashit($upload_dir['path']).$locale.'.zip';
 
 			// Save the zip file
-			if ( ! $wp_filesystem->put_contents( $file, $response['body'], FS_CHMOD_FILE ) ) {
-				wp_redirect( add_query_arg( array( 'translation_updated' => 4 ), $settings_url ) );
+			if ( ! $wp_filesystem->put_contents($file, $response['body'], FS_CHMOD_FILE)) {
+				wp_redirect(add_query_arg(array('translation_updated' => 4), $settings_url));
 				exit;
 			}
 
 			// Unzip the file to wp-content/languages/plugins directory
-			$dir   = trailingslashit( WP_LANG_DIR ) . 'plugins/';
-			$unzip = unzip_file( $file, $dir );
-			if ( true !== $unzip ) {
-				wp_redirect( add_query_arg( array( 'translation_updated' => 4 ), $settings_url ) );
+			$dir   = trailingslashit(WP_LANG_DIR).'plugins/';
+			$unzip = unzip_file($file, $dir);
+			if (true !== $unzip) {
+				wp_redirect(add_query_arg(array('translation_updated' => 4), $settings_url));
 				exit;
 			}
 
 			// Delete the package file
-			$wp_filesystem->delete( $file );
+			$wp_filesystem->delete($file);
 
 			// Update version and remove notice
-			self::update_language_pack_version( $locale );
+			self::update_language_pack_version($locale);
 
 			// Redirect and show a success message
-			wp_redirect( add_query_arg( array( 'translation_updated' => 1 ), $settings_url ) );
+			wp_redirect(add_query_arg(array('translation_updated' => 1), $settings_url));
 			exit;
 		} else {
 			// Don't have a valid package for the current language!
-			wp_redirect( add_query_arg( array( 'translation_updated' => 5 ), $settings_url ) );
+			wp_redirect(add_query_arg(array('translation_updated' => 5), $settings_url));
 			exit;
 		}
 	}
@@ -254,38 +254,38 @@ 
 	 * Hide language pack notice.
 	 */
 	protected function dismiss_language_pack_notice() {
-		if ( ! isset( $_REQUEST['_sensei_language_nonce'] ) && wp_verify_nonce( $_REQUEST['_sensei_language_nonce'], 'language_pack' ) ) {
-			wp_die( __( 'Cheatin&#8217; huh?', 'woothemes-sensei' ) );
+		if ( ! isset($_REQUEST['_sensei_language_nonce']) && wp_verify_nonce($_REQUEST['_sensei_language_nonce'], 'language_pack')) {
+			wp_die(__('Cheatin&#8217; huh?', 'woothemes-sensei'));
 		}
 
 		// Update version and remove notice
-		self::update_language_pack_version( get_locale() );
+		self::update_language_pack_version(get_locale());
 	}
 
 	/**
 	 * Language pack messages
 	 */
 	public static function messages() {
-		if ( empty( $_GET['translation_updated'] ) ) {
+		if (empty($_GET['translation_updated'])) {
 			return;
 		}
 
-		switch ( $_GET['translation_updated'] ) {
+		switch ($_GET['translation_updated']) {
 			case 2 :
-				echo '<div class="error"><p>' . __( 'Failed to install/update the translation:', 'woothemes-sensei' ) . ' ' . __( 'Seems you don\'t have permission to do this!', 'woothemes-sensei' ) . '</p></div>';
+				echo '<div class="error"><p>'.__('Failed to install/update the translation:', 'woothemes-sensei').' '.__('Seems you don\'t have permission to do this!', 'woothemes-sensei').'</p></div>';
 				break;
 			case 3 :
-				echo '<div class="error"><p>' . __( 'Failed to install/update the translation:', 'woothemes-sensei' ) . ' ' . __( 'There is no translation available for your language!', 'woothemes-sensei' ) . '</p></div>';
+				echo '<div class="error"><p>'.__('Failed to install/update the translation:', 'woothemes-sensei').' '.__('There is no translation available for your language!', 'woothemes-sensei').'</p></div>';
 				break;
 			case 4 :
-				echo '<div class="error"><p>' . __( 'Failed to install/update the translation:', 'woothemes-sensei' ) . ' ' . sprintf( __( 'An authentication error occurred while updating the translation. Please try again or configure your %sUpgrade Constants%s.', 'woothemes-sensei' ), '<a href="http://codex.wordpress.org/Editing_wp-config.php#WordPress_Upgrade_Constants">', '</a>' ) . '</p></div>';
+				echo '<div class="error"><p>'.__('Failed to install/update the translation:', 'woothemes-sensei').' '.sprintf(__('An authentication error occurred while updating the translation. Please try again or configure your %sUpgrade Constants%s.', 'woothemes-sensei'), '<a href="http://codex.wordpress.org/Editing_wp-config.php#WordPress_Upgrade_Constants">', '</a>').'</p></div>';
 				break;
 			case 5 :
-				echo '<div class="error"><p>' . __( 'Failed to install/update the translation:', 'woothemes-sensei' ) . ' ' . __( 'Sorry but there is no translation available for your language =/', 'woothemes-sensei' ) . '</p></div>';
+				echo '<div class="error"><p>'.__('Failed to install/update the translation:', 'woothemes-sensei').' '.__('Sorry but there is no translation available for your language =/', 'woothemes-sensei').'</p></div>';
 				break;
 
 			default :
-				echo '<div class="updated"><p>' . __( 'Translations installed/updated successfully!', 'woothemes-sensei' ) . '</p></div>';
+				echo '<div class="updated"><p>'.__('Translations installed/updated successfully!', 'woothemes-sensei').'</p></div>';
 				break;
 		}
 	}

templates/single-message.php

Spacing +3 added lines, -3 removed lines

@@ -11,7 +11,7 @@ 
  */
 ?>
 
-<?php  get_sensei_header();  ?>
+<?php  get_sensei_header(); ?>
 
 <article <?php post_class(); ?> >
 
@@ -26,7 +26,7 @@ 
      * @hooked WooThemes_Sensei_Messages::the_title                 - 20
      * @hooked WooThemes_Sensei_Messages::the_message_sent_by_title - 40
      */
-    do_action( 'sensei_single_message_content_inside_before', get_the_ID());
+    do_action('sensei_single_message_content_inside_before', get_the_ID());
     ?>
 
     <section class="entry">
@@ -43,7 +43,7 @@ 
      *
      * @param integer $message_id
      */
-    do_action( 'sensei_single_message_content_inside_after', get_the_ID());
+    do_action('sensei_single_message_content_inside_after', get_the_ID());
 
     ?>
 </article><!-- .post -->

templates/single-quiz.php

Spacing +13 added lines, -13 removed lines

@@ -11,7 +11,7 @@ 
  */
 ?>
 
-<?php  get_sensei_header();  ?>
+<?php  get_sensei_header(); ?>
 
 <article <?php post_class(); ?>>
 
@@ -27,15 +27,15 @@ 
          * @param integer $quiz_id
          *
          */
-        do_action( 'sensei_single_quiz_content_inside_before', get_the_ID() );
+        do_action('sensei_single_quiz_content_inside_before', get_the_ID());
 
     ?>
 
     <section class="entry quiz-questions">
 
-        <?php if ( sensei_quiz_has_questions() ): ?>
+        <?php if (sensei_quiz_has_questions()): ?>
 
-            <form method="POST" action="<?php echo esc_url_raw( get_permalink() ); ?>" enctype="multipart/form-data">
+            <form method="POST" action="<?php echo esc_url_raw(get_permalink()); ?>" enctype="multipart/form-data">
 
                 <?php
 
@@ -46,7 +46,7 @@ 
                      *
                      * @param string $the_quiz_id
                      */
-                    do_action( 'sensei_single_quiz_questions_before', get_the_id() );
+                    do_action('sensei_single_quiz_questions_before', get_the_id());
 
                 ?>
 
@@ -54,9 +54,9 @@ 
 
                 <ol id="sensei-quiz-list">
 
-                <?php while ( sensei_quiz_has_questions() ): sensei_setup_the_question(); ?>
+                <?php while (sensei_quiz_has_questions()): sensei_setup_the_question(); ?>
 
-                    <li class="<?php sensei_the_question_class();?>">
+                    <li class="<?php sensei_the_question_class(); ?>">
 
                         <?php
 
@@ -71,7 +71,7 @@ 
                              * @since 1.9.0
                              * @param string $the_question_id
                              */
-                            do_action( 'sensei_quiz_question_inside_before', sensei_get_the_question_id() );
+                            do_action('sensei_quiz_question_inside_before', sensei_get_the_question_id());
 
                         ?>
 
@@ -86,7 +86,7 @@ 
                              *
                              * @param string $the_question_id
                              */
-                            do_action( 'sensei_quiz_question_inside_after', sensei_get_the_question_id() );
+                            do_action('sensei_quiz_question_inside_after', sensei_get_the_question_id());
 
                         ?>
 
@@ -103,21 +103,21 @@ 
                      *
                      * @param string $the_quiz_id
                      */
-                    do_action( 'sensei_single_quiz_questions_after', get_the_id() );
+                    do_action('sensei_single_quiz_questions_after', get_the_id());
 
                 ?>
 
             </form>
         <?php else:  ?>
 
-            <div class="sensei-message alert"> <?php _e( 'There are no questions for this Quiz yet. Check back soon.', 'woothemes-sensei' ); ?></div>
+            <div class="sensei-message alert"> <?php _e('There are no questions for this Quiz yet. Check back soon.', 'woothemes-sensei'); ?></div>
 
         <?php endif; // End If have questions ?>
 
 
         <?php
             $quiz_lesson = Sensei()->quiz->data->quiz_lesson;
-            do_action( 'sensei_quiz_back_link', $quiz_lesson  );
+            do_action('sensei_quiz_back_link', $quiz_lesson);
         ?>
 
     </section>
@@ -132,7 +132,7 @@ 
      * @param integer $quiz_id
      *
      */
-    do_action( 'sensei_single_quiz_content_inside_after', get_the_ID() );
+    do_action('sensei_single_quiz_content_inside_after', get_the_ID());
 
     ?>
 

templates/content-course.php

Spacing +7 added lines, -7 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-if ( ! defined( 'ABSPATH' ) ) exit;
+if ( ! defined('ABSPATH')) exit;
 /**
  * Content-course.php template file
  *
@@ -14,7 +14,7 @@ 
  */
 ?>
 
-<li <?php post_class(  WooThemes_Sensei_Course::get_course_loop_content_class() ); ?> >
+<li <?php post_class(WooThemes_Sensei_Course::get_course_loop_content_class()); ?> >
 
     <?php
     /**
@@ -25,7 +25,7 @@ 
      *
      * @param integer $course_id
      */
-    do_action( 'sensei_course_content_before', get_the_ID() );
+    do_action('sensei_course_content_before', get_the_ID());
     ?>
 
     <section class="course-content">
@@ -44,7 +44,7 @@ 
              * @hooked Sensei()->course->course_image       - 10
              * @hooked  Sensei()->course->the_course_meta   - 20
              */
-            do_action('sensei_course_content_inside_before', get_the_ID() );
+            do_action('sensei_course_content_inside_before', get_the_ID());
             ?>
 
             <p class="course-excerpt">
@@ -63,7 +63,7 @@ 
              *
              * @hooked  Sensei()->course->the_course_free_lesson_preview - 20
              */
-            do_action('sensei_course_content_inside_after', get_the_ID() );
+            do_action('sensei_course_content_inside_after', get_the_ID());
             ?>
 
         </section> <!-- section .entry -->
@@ -80,8 +80,8 @@ 
      *
      * @hooked  Sensei()->course->the_course_free_lesson_preview - 20
      */
-    do_action('sensei_course_content_after', get_the_ID() );
+    do_action('sensei_course_content_after', get_the_ID());
     ?>
 
 
-</li> <!-- article .(<?php esc_attr_e( join( ' ', get_post_class( array( 'course', 'post' ) ) ) ); ?>  -->
\ No newline at end of file
+</li> <!-- article .(<?php esc_attr_e(join(' ', get_post_class(array('course', 'post')))); ?>  -->
\ No newline at end of file

templates/single-lesson.php

Spacing +7 added lines, -7 removed lines

@@ -11,11 +11,11 @@ 
  */
 ?>
 
-<?php  get_sensei_header();  ?>
+<?php  get_sensei_header(); ?>
 
 <?php the_post(); ?>
 
-<article <?php post_class( array( 'lesson', 'post' ) ); ?>>
+<article <?php post_class(array('lesson', 'post')); ?>>
 
     <?php
 
@@ -31,7 +31,7 @@ 
          * @hooked Sensei_Lesson::lesson_image() -  17
          * @hooked deprecate_lesson_single_main_content_hook - 20
          */
-        do_action( 'sensei_single_lesson_content_inside_before', get_the_ID() );
+        do_action('sensei_single_lesson_content_inside_before', get_the_ID());
 
     ?>
 
@@ -39,11 +39,11 @@ 
 
         <?php
 
-        if ( sensei_can_user_view_lesson() ) {
+        if (sensei_can_user_view_lesson()) {
 
-            if( apply_filters( 'sensei_video_position', 'top', $post->ID ) == 'top' ) {
+            if (apply_filters('sensei_video_position', 'top', $post->ID) == 'top') {
 
-                do_action( 'sensei_lesson_video', $post->ID );
+                do_action('sensei_lesson_video', $post->ID);
 
             }
 
@@ -72,7 +72,7 @@ 
          *
          * @hooked Sensei()->frontend->sensei_breadcrumb   - 30
          */
-        do_action( 'sensei_single_lesson_content_inside_after', get_the_ID() );
+        do_action('sensei_single_lesson_content_inside_after', get_the_ID());
 
     ?>
 

templates/single-course.php

Spacing +4 added lines, -4 removed lines

@@ -11,9 +11,9 @@ 
  */
 ?>
 
-<?php  get_sensei_header();  ?>
+<?php  get_sensei_header(); ?>
 
-<article <?php post_class( array( 'course', 'post' ) ); ?>>
+<article <?php post_class(array('course', 'post')); ?>>
 
     <?php
 
@@ -32,7 +32,7 @@ 
      * @hooked Sensei()->message->send_message_link        -  35
      * @hooked Sensei_Course::the_course_video             -  40
      */
-    do_action( 'sensei_single_course_content_inside_before', get_the_ID() );
+    do_action('sensei_single_course_content_inside_before', get_the_ID());
 
     ?>
 
@@ -52,7 +52,7 @@ 
      * @param integer $course_id
      *
      */
-    do_action( 'sensei_single_course_content_inside_after', get_the_ID() );
+    do_action('sensei_single_course_content_inside_after', get_the_ID());
 
     ?>
 </article><!-- .post .single-course -->

widgets/widget-woothemes-sensei-lesson-component.php

Spacing +50 added lines, -50 removed lines

@@ -1,5 +1,5 @@ 
 <?php

-if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly.

+if ( ! defined('ABSPATH')) exit; // Exit if accessed directly.

 

 /**

  * Sensei Lesson Component Widget

@@ -26,22 +26,22 @@ 
 	public function __construct() {

 		/* Widget variable settings. */

 		$this->woo_widget_cssclass = 'widget_sensei_lesson_component';

-		$this->woo_widget_description = __( 'This widget will output a list of the latest Lessons.', 'woothemes-sensei' );

+		$this->woo_widget_description = __('This widget will output a list of the latest Lessons.', 'woothemes-sensei');

 		$this->woo_widget_idbase = 'sensei_lesson_component';

-		$this->woo_widget_title = __( 'Sensei - Lesson Component', 'woothemes-sensei' );

+		$this->woo_widget_title = __('Sensei - Lesson Component', 'woothemes-sensei');

 

 		$this->woo_widget_componentslist = array(

-												'newlessons' => __( 'New Lessons', 'woothemes-sensei' ),

+												'newlessons' => __('New Lessons', 'woothemes-sensei'),

 												);

 

 		/* Widget settings. */

-		$widget_ops = array( 'classname' => $this->woo_widget_cssclass, 'description' => $this->woo_widget_description );

+		$widget_ops = array('classname' => $this->woo_widget_cssclass, 'description' => $this->woo_widget_description);

 

 		/* Widget control settings. */

-		$control_ops = array( 'width' => 250, 'height' => 350, 'id_base' => $this->woo_widget_idbase );

+		$control_ops = array('width' => 250, 'height' => 350, 'id_base' => $this->woo_widget_idbase);

 

 		/* Create the widget. */

-		parent::__construct( $this->woo_widget_idbase, $this->woo_widget_title, $widget_ops, $control_ops );

+		parent::__construct($this->woo_widget_idbase, $this->woo_widget_title, $widget_ops, $control_ops);

 	} // End __construct()

 

 	/**

@@ -51,35 +51,35 @@ 
 	 * @param  array $instance Widget settings for this instance.

 	 * @return void

 	 */

-	public function widget( $args, $instance ) {

+	public function widget($args, $instance) {

 

-        $before_widget = $args[ 'before_widget' ];

-        $before_title  = $args[ 'before_title' ];

-        $after_title   = $args[ 'after_title' ];

-        $after_widget  = $args[ 'after_widget' ];

+        $before_widget = $args['before_widget'];

+        $before_title  = $args['before_title'];

+        $after_title   = $args['after_title'];

+        $after_widget  = $args['after_widget'];

 

-		if ( in_array( $instance['component'], array_keys( $this->woo_widget_componentslist ) ) && ( 'activecourses' == $instance['component'] || 'completedcourses' == $instance['component'] ) && !is_user_logged_in() ) {

+		if (in_array($instance['component'], array_keys($this->woo_widget_componentslist)) && ('activecourses' == $instance['component'] || 'completedcourses' == $instance['component']) && ! is_user_logged_in()) {

 			// No Output

 		} else {

 			/* Our variables from the widget settings. */

-			$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base );

+			$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);

 

 			/* Before widget (defined by themes). */

 			echo $before_widget;

 

 			/* Display the widget title if one was input (before and after defined by themes). */

-			if ( $title ) { echo $before_title . $title . $after_title; }

+			if ($title) { echo $before_title.$title.$after_title; }

 

 			/* Widget content. */

 			// Add actions for plugins/themes to hook onto.

-			do_action( $this->woo_widget_cssclass . '_top' );

+			do_action($this->woo_widget_cssclass.'_top');

 

-			if ( in_array( $instance['component'], array_keys( $this->woo_widget_componentslist ) ) ) {

-				$this->load_component( $instance );

+			if (in_array($instance['component'], array_keys($this->woo_widget_componentslist))) {

+				$this->load_component($instance);

 			}

 

 			// Add actions for plugins/themes to hook onto.

-			do_action( $this->woo_widget_cssclass . '_bottom' );

+			do_action($this->woo_widget_cssclass.'_bottom');

 

 			/* After widget (defined by themes). */

 			echo $after_widget;

@@ -94,17 +94,17 @@ 
 	 * @param  array $old_instance Previous settings.

 	 * @return array               Updated settings.

 	 */

-	public function update ( $new_instance, $old_instance ) {

+	public function update($new_instance, $old_instance) {

 		$instance = $old_instance;

 

 		/* Strip tags for title and name to remove HTML (important for text inputs). */

-		$instance['title'] = strip_tags( $new_instance['title'] );

+		$instance['title'] = strip_tags($new_instance['title']);

 

 		/* The select box is returning a text value, so we escape it. */

-		$instance['component'] = esc_attr( $new_instance['component'] );

+		$instance['component'] = esc_attr($new_instance['component']);

 

 		/* The select box is returning a text value, so we escape it. */

-		$instance['limit'] = esc_attr( $new_instance['limit'] );

+		$instance['limit'] = esc_attr($new_instance['limit']);

 

 

 		return $instance;

@@ -117,7 +117,7 @@ 
 	 * @param  array $instance The settings for this instance.

 	 * @return void

 	 */

-    public function form( $instance ) {

+    public function form($instance) {

 

 		/* Set up some default widget settings. */

 		/* Make sure all keys are added here, even with empty string values. */

@@ -127,26 +127,26 @@ 
 						'limit' => 3

 					);

 

-		$instance = wp_parse_args( (array) $instance, $defaults );

+		$instance = wp_parse_args((array) $instance, $defaults);

 ?>

 		<!-- Widget Title: Text Input -->

 		<p>

-			<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php _e( 'Title (optional):', 'woothemes-sensei' ); ?></label>

-			<input type="text" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>"  value="<?php echo esc_attr( $instance['title'] ); ?>" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" />

+			<label for="<?php echo esc_attr($this->get_field_id('title')); ?>"><?php _e('Title (optional):', 'woothemes-sensei'); ?></label>

+			<input type="text" name="<?php echo esc_attr($this->get_field_name('title')); ?>"  value="<?php echo esc_attr($instance['title']); ?>" class="widefat" id="<?php echo esc_attr($this->get_field_id('title')); ?>" />

 		</p>

 		<!-- Widget Component: Select Input -->

 		<p>

-			<label for="<?php echo esc_attr( $this->get_field_id( 'component' ) ); ?>"><?php _e( 'Component:', 'woothemes-sensei' ); ?></label>

-			<select name="<?php echo esc_attr( $this->get_field_name( 'component' ) ); ?>" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'component' ) ); ?>">

-			<?php foreach ( $this->woo_widget_componentslist as $k => $v ) { ?>

-				<option value="<?php echo esc_attr( $k ); ?>"<?php selected( $instance['component'], $k ); ?>><?php echo $v; ?></option>

+			<label for="<?php echo esc_attr($this->get_field_id('component')); ?>"><?php _e('Component:', 'woothemes-sensei'); ?></label>

+			<select name="<?php echo esc_attr($this->get_field_name('component')); ?>" class="widefat" id="<?php echo esc_attr($this->get_field_id('component')); ?>">

+			<?php foreach ($this->woo_widget_componentslist as $k => $v) { ?>

+				<option value="<?php echo esc_attr($k); ?>"<?php selected($instance['component'], $k); ?>><?php echo $v; ?></option>

 			<?php } ?>

 			</select>

 		</p>

 		<!-- Widget Limit: Text Input -->

 		<p>

-			<label for="<?php echo esc_attr( $this->get_field_id( 'limit' ) ); ?>"><?php _e( 'Number of Lessons (optional):', 'woothemes-sensei' ); ?></label>

-			<input type="text" name="<?php echo esc_attr( $this->get_field_name( 'limit' ) ); ?>"  value="<?php echo esc_attr( $instance['limit'] ); ?>" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'limit' ) ); ?>" />

+			<label for="<?php echo esc_attr($this->get_field_id('limit')); ?>"><?php _e('Number of Lessons (optional):', 'woothemes-sensei'); ?></label>

+			<input type="text" name="<?php echo esc_attr($this->get_field_name('limit')); ?>"  value="<?php echo esc_attr($instance['limit']); ?>" class="widefat" id="<?php echo esc_attr($this->get_field_id('limit')); ?>" />

 		</p>

 

 <?php

@@ -158,7 +158,7 @@ 
 	 * @since  5.0.8

 	 * @return void

 	 */

-	protected function load_component ( $instance ) {

+	protected function load_component($instance) {

 

 		global  $current_user;

 		// Get User Meta

@@ -169,41 +169,41 @@ 
 

 		$posts_array = array();

 

-		$post_args = array(	'post_type' 		=> 'lesson',

-							'posts_per_page' 		=> intval( $instance[ 'limit' ] ),

+		$post_args = array('post_type' 		=> 'lesson',

+							'posts_per_page' 		=> intval($instance['limit']),

 							'orderby'         	=> 'menu_order date',

     						'order'           	=> 'DESC',

     						'post_status'       => 'publish',

 							'suppress_filters' 	=> 0

 							);

-		$posts_array = get_posts( $post_args );

+		$posts_array = get_posts($post_args);

 

-		if ( count( $posts_array ) > 0 ) { ?>

+		if (count($posts_array) > 0) { ?>

 			<ul>

-			<?php foreach ($posts_array as $post_item){

-		    	$post_id = absint( $post_item->ID );

+			<?php foreach ($posts_array as $post_item) {

+		    	$post_id = absint($post_item->ID);

 		    	$post_title = $post_item->post_title;

-		    	$user_info = get_userdata( absint( $post_item->post_author ) );

-		    	$author_link = get_author_posts_url( absint( $post_item->post_author ) );

+		    	$user_info = get_userdata(absint($post_item->post_author));

+		    	$author_link = get_author_posts_url(absint($post_item->post_author));

 		    	$author_display_name = $user_info->display_name;

 		    	$author_id = $post_item->post_author;

-		    	$lesson_course_id = get_post_meta( $post_id, '_lesson_course', true );

+		    	$lesson_course_id = get_post_meta($post_id, '_lesson_course', true);

 		    ?>

 		    	<li class="fix">

-		    		<?php do_action( 'sensei_lesson_image', $post_id, '100', '100', false, true ); ?>

-		    		<a href="<?php echo esc_url( get_permalink( $post_id ) ); ?>" title="<?php echo esc_attr( $post_title ); ?>"><?php echo $post_title; ?></a>

+		    		<?php do_action('sensei_lesson_image', $post_id, '100', '100', false, true); ?>

+		    		<a href="<?php echo esc_url(get_permalink($post_id)); ?>" title="<?php echo esc_attr($post_title); ?>"><?php echo $post_title; ?></a>

 		    		<br />

-		    		<?php if ( isset( Sensei()->settings->settings[ 'lesson_author' ] ) && ( Sensei()->settings->settings[ 'lesson_author' ] ) ) { ?>

-    					<span class="course-author"><?php _e( 'by ', 'woothemes-sensei' ); ?><a href="<?php echo esc_url( $author_link ); ?>" title="<?php echo esc_attr( $author_display_name ); ?>"><?php echo esc_html( $author_display_name ); ?></a></span>

+		    		<?php if (isset(Sensei()->settings->settings['lesson_author']) && (Sensei()->settings->settings['lesson_author'])) { ?>

+    					<span class="course-author"><?php _e('by ', 'woothemes-sensei'); ?><a href="<?php echo esc_url($author_link); ?>" title="<?php echo esc_attr($author_display_name); ?>"><?php echo esc_html($author_display_name); ?></a></span>

     					<br />

     				<?php } // End If Statement ?>

-    				<?php if ( 0 < $lesson_course_id ) { ?>

-                        <span class="lesson-course"><?php echo ' ' . sprintf( __( 'Part of: %s', 'woothemes-sensei' ), '<a href="' . esc_url( get_permalink( $lesson_course_id ) ) . '" title="' . esc_attr( __( 'View course', 'woothemes-sensei' ) ) . '"><em>' . get_the_title( $lesson_course_id ) . '</em></a>' ); ?></span>

+    				<?php if (0 < $lesson_course_id) { ?>

+                        <span class="lesson-course"><?php echo ' '.sprintf(__('Part of: %s', 'woothemes-sensei'), '<a href="'.esc_url(get_permalink($lesson_course_id)).'" title="'.esc_attr(__('View course', 'woothemes-sensei')).'"><em>'.get_the_title($lesson_course_id).'</em></a>'); ?></span>

                     <?php } ?>

     				<br />

 		    	</li>

 		    <?php } // End For Loop ?>

-		    <?php echo '<li class="my-account fix"><a class="button" href="'. esc_url( get_post_type_archive_link( 'lesson' ) ) .'">'.__('More Lessons', 'woothemes-sensei').'</a></li>'; ?>

+		    <?php echo '<li class="my-account fix"><a class="button" href="'.esc_url(get_post_type_archive_link('lesson')).'">'.__('More Lessons', 'woothemes-sensei').'</a></li>'; ?>

 		</ul>

 		<?php } // End If Statement

 	} // End load_component()

widgets/widget-woothemes-sensei-category-courses.php

Spacing +46 added lines, -46 removed lines

@@ -1,5 +1,5 @@ 
 <?php

-if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly.

+if ( ! defined('ABSPATH')) exit; // Exit if accessed directly.

 

 /**

  * Sensei Category Courses Widget

@@ -26,18 +26,18 @@ 
 	public function __construct() {

 		/* Widget variable settings. */

 		$this->woo_widget_cssclass = 'widget_sensei_category_courses';

-		$this->woo_widget_description = __( 'This widget will output a list of Courses for a specific category.', 'woothemes-sensei' );

+		$this->woo_widget_description = __('This widget will output a list of Courses for a specific category.', 'woothemes-sensei');

 		$this->woo_widget_idbase = 'sensei_category_courses';

-		$this->woo_widget_title = __( 'Sensei - Category Courses', 'woothemes-sensei' );

+		$this->woo_widget_title = __('Sensei - Category Courses', 'woothemes-sensei');

 

 		/* Widget settings. */

-		$widget_ops = array( 'classname' => $this->woo_widget_cssclass, 'description' => $this->woo_widget_description );

+		$widget_ops = array('classname' => $this->woo_widget_cssclass, 'description' => $this->woo_widget_description);

 

 		/* Widget control settings. */

-		$control_ops = array( 'width' => 250, 'height' => 350, 'id_base' => $this->woo_widget_idbase );

+		$control_ops = array('width' => 250, 'height' => 350, 'id_base' => $this->woo_widget_idbase);

 

 		/* Create the widget. */

-		parent::__construct( $this->woo_widget_idbase, $this->woo_widget_title, $widget_ops, $control_ops );

+		parent::__construct($this->woo_widget_idbase, $this->woo_widget_title, $widget_ops, $control_ops);

 

 	} // End __construct()

 

@@ -48,32 +48,32 @@ 
 	 * @param  array $instance Widget settings for this instance.

 	 * @return void

 	 */

-	public function widget( $args, $instance ) {

+	public function widget($args, $instance) {

 

-        $before_widget = $args[ 'before_widget' ];

-        $before_title  = $args[ 'before_title' ];

-        $after_title   = $args[ 'after_title' ];

-        $after_widget  = $args[ 'after_widget' ];

+        $before_widget = $args['before_widget'];

+        $before_title  = $args['before_title'];

+        $after_title   = $args['after_title'];

+        $after_widget  = $args['after_widget'];

 

 		/* Our variables from the widget settings. */

-		$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base );

+		$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);

 

 		/* Before widget (defined by themes). */

 		echo $before_widget;

 

 		/* Display the widget title if one was input (before and after defined by themes). */

-		if ( $title ) { echo $before_title . $title . $after_title; }

+		if ($title) { echo $before_title.$title.$after_title; }

 

 		/* Widget content. */

 		// Add actions for plugins/themes to hook onto.

-		do_action( $this->woo_widget_cssclass . '_top' );

+		do_action($this->woo_widget_cssclass.'_top');

 

-		if ( 0 < intval( $instance['course_category'] ) ) {

-			$this->load_component( $instance );

+		if (0 < intval($instance['course_category'])) {

+			$this->load_component($instance);

 		} // End If Statement

 

 		// Add actions for plugins/themes to hook onto.

-		do_action( $this->woo_widget_cssclass . '_bottom' );

+		do_action($this->woo_widget_cssclass.'_bottom');

 

 		/* After widget (defined by themes). */

 		echo $after_widget;

@@ -87,17 +87,17 @@ 
 	 * @param  array $old_instance Previous settings.

 	 * @return array               Updated settings.

 	 */

-	public function update ( $new_instance, $old_instance ) {

+	public function update($new_instance, $old_instance) {

 		$instance = $old_instance;

 

 		/* Strip tags for title and name to remove HTML (important for text inputs). */

-		$instance['title'] = strip_tags( $new_instance['title'] );

+		$instance['title'] = strip_tags($new_instance['title']);

 

 		/* The select box is returning a text value, so we escape it. */

-		$instance['course_category'] = esc_attr( $new_instance['course_category'] );

+		$instance['course_category'] = esc_attr($new_instance['course_category']);

 

 		/* Strip tags for limit to remove HTML (important for text inputs). */

-		$instance['limit'] = strip_tags( $new_instance['limit'] );

+		$instance['limit'] = strip_tags($new_instance['limit']);

 

 

 		return $instance;

@@ -110,7 +110,7 @@ 
 	 * @param  array $instance The settings for this instance.

 	 * @return void

 	 */

-    public function form( $instance ) {

+    public function form($instance) {

 

 		/* Set up some default widget settings. */

 		/* Make sure all keys are added here, even with empty string values. */

@@ -120,25 +120,25 @@ 
 						'limit' => 3

 					);

 

-		$instance = wp_parse_args( (array) $instance, $defaults );

+		$instance = wp_parse_args((array) $instance, $defaults);

 ?>

 		<!-- Widget Title: Text Input -->

 		<p>

-			<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php _e( 'Title (optional):', 'woothemes-sensei' ); ?></label>

-			<input type="text" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>"  value="<?php echo esc_attr( $instance['title'] ); ?>" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" />

+			<label for="<?php echo esc_attr($this->get_field_id('title')); ?>"><?php _e('Title (optional):', 'woothemes-sensei'); ?></label>

+			<input type="text" name="<?php echo esc_attr($this->get_field_name('title')); ?>"  value="<?php echo esc_attr($instance['title']); ?>" class="widefat" id="<?php echo esc_attr($this->get_field_id('title')); ?>" />

 		</p>

 		<!-- Widget Course Category: Select Input -->

 		<p>

-			<label for="<?php echo esc_attr( $this->get_field_id( 'course_category' ) ); ?>"><?php _e( 'Course Category:', 'woothemes-sensei' ); ?></label>

+			<label for="<?php echo esc_attr($this->get_field_id('course_category')); ?>"><?php _e('Course Category:', 'woothemes-sensei'); ?></label>

 			<?php

-			$cat_args = array( 'hierarchical' => true, 'show_option_none' => __( 'Select Category:', 'woothemes-sensei' ), 'taxonomy' => 'course-category', 'orderby' => 'name', 'selected' => intval( $instance['course_category'] ), 'id' => $this->get_field_id( 'course_category' ), 'name' => $this->get_field_name( 'course_category' ), 'class' => 'widefat' );

+			$cat_args = array('hierarchical' => true, 'show_option_none' => __('Select Category:', 'woothemes-sensei'), 'taxonomy' => 'course-category', 'orderby' => 'name', 'selected' => intval($instance['course_category']), 'id' => $this->get_field_id('course_category'), 'name' => $this->get_field_name('course_category'), 'class' => 'widefat');

 			wp_dropdown_categories(apply_filters('widget_course_categories_dropdown_args', $cat_args));

 			?>

 		</p>

 		<!-- Widget Limit: Text Input -->

 		<p>

-			<label for="<?php echo esc_attr( $this->get_field_id( 'limit' ) ); ?>"><?php _e( 'Number of Courses (optional):', 'woothemes-sensei' ); ?></label>

-			<input type="text" name="<?php echo esc_attr( $this->get_field_name( 'limit' ) ); ?>"  value="<?php echo esc_attr( $instance['limit'] ); ?>" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'limit' ) ); ?>" />

+			<label for="<?php echo esc_attr($this->get_field_id('limit')); ?>"><?php _e('Number of Courses (optional):', 'woothemes-sensei'); ?></label>

+			<input type="text" name="<?php echo esc_attr($this->get_field_name('limit')); ?>"  value="<?php echo esc_attr($instance['limit']); ?>" class="widefat" id="<?php echo esc_attr($this->get_field_id('limit')); ?>" />

 		</p>

 

 <?php

@@ -150,49 +150,49 @@ 
 	 * @since  1.1.0

 	 * @return void

 	 */

-	protected function load_component ( $instance ) {

+	protected function load_component($instance) {

 

 

 		$posts_array = array();

-		$post_args = array(	'post_type' 		=> 'course',

-							'posts_per_page' 		=> intval( $instance[ 'limit' ] ),

+		$post_args = array('post_type' 		=> 'course',

+							'posts_per_page' 		=> intval($instance['limit']),

 							'orderby'         	=> 'menu_order date',

     						'order'           	=> 'ASC',

     						'post_status'       => 'publish',

 							'suppress_filters' 	=> 0,

 							);

 

-		$post_args[ 'tax_query' ] = array(

+		$post_args['tax_query'] = array(

 											array(

 												'taxonomy' => 'course-category',

 												'field' => 'id',

-												'terms' => intval( $instance['course_category'] )

+												'terms' => intval($instance['course_category'])

 											)

 										);

 

-		$posts_array = get_posts( $post_args );

+		$posts_array = get_posts($post_args);

 

-		if ( count( $posts_array ) > 0 ) { ?>

+		if (count($posts_array) > 0) { ?>

 			<ul>

-			<?php foreach ($posts_array as $post_item){

-		    	$post_id = absint( $post_item->ID );

+			<?php foreach ($posts_array as $post_item) {

+		    	$post_id = absint($post_item->ID);

 		    	$post_title = $post_item->post_title;

-		    	$user_info = get_userdata( absint( $post_item->post_author ) );

-		    	$author_link = get_author_posts_url( absint( $post_item->post_author ) );

+		    	$user_info = get_userdata(absint($post_item->post_author));

+		    	$author_link = get_author_posts_url(absint($post_item->post_author));

 		    	$author_display_name = $user_info->display_name;

 		    	$author_id = $post_item->post_author;

 		    ?>

 		    	<li class="fix">

-		    		<?php do_action( 'sensei_course_image', $post_id ); ?>

-		    		<a href="<?php echo esc_url( get_permalink( $post_id ) ); ?>" title="<?php echo esc_attr( $post_title ); ?>"><?php echo $post_title; ?></a>

+		    		<?php do_action('sensei_course_image', $post_id); ?>

+		    		<a href="<?php echo esc_url(get_permalink($post_id)); ?>" title="<?php echo esc_attr($post_title); ?>"><?php echo $post_title; ?></a>

 		    		<br />

-		    		<?php if ( isset( Sensei()->settings->settings[ 'course_author' ] ) && ( Sensei()->settings->settings[ 'course_author' ] ) ) { ?>

-    					<span class="course-author"><?php _e( 'by ', 'woothemes-sensei' ); ?><a href="<?php echo esc_url( $author_link ); ?>" title="<?php echo esc_attr( $author_display_name ); ?>"><?php echo esc_html( $author_display_name ); ?></a></span>

+		    		<?php if (isset(Sensei()->settings->settings['course_author']) && (Sensei()->settings->settings['course_author'])) { ?>

+    					<span class="course-author"><?php _e('by ', 'woothemes-sensei'); ?><a href="<?php echo esc_url($author_link); ?>" title="<?php echo esc_attr($author_display_name); ?>"><?php echo esc_html($author_display_name); ?></a></span>

     					<br />

     				<?php } // End If Statement ?>

-    				<span class="course-lesson-count"><?php echo Sensei()->course->course_lesson_count( $post_id ) . '&nbsp;' .  __( 'Lessons', 'woothemes-sensei' ); ?></span>

+    				<span class="course-lesson-count"><?php echo Sensei()->course->course_lesson_count($post_id).'&nbsp;'.__('Lessons', 'woothemes-sensei'); ?></span>

     				<br />

-    				<?php sensei_simple_course_price( $post_id ); ?>

+    				<?php sensei_simple_course_price($post_id); ?>

 		    	</li>

 		    <?php } // End For Loop ?>

 			</ul>

widgets/widget-woothemes-sensei-course-categories.php

Spacing +37 added lines, -37 removed lines

@@ -1,5 +1,5 @@ 
 <?php

-if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly.

+if ( ! defined('ABSPATH')) exit; // Exit if accessed directly.

 

 /**

  * Sensei Course Categories Widget

@@ -26,18 +26,18 @@ 
 	public function __construct() {

 		/* Widget variable settings. */

 		$this->woo_widget_cssclass = 'widget_sensei_course_categories';

-		$this->woo_widget_description = __( 'This widget will output a list of Course Categories.', 'woothemes-sensei' );

+		$this->woo_widget_description = __('This widget will output a list of Course Categories.', 'woothemes-sensei');

 		$this->woo_widget_idbase = 'sensei_course_categories';

-		$this->woo_widget_title = __( 'Sensei - Course Categories', 'woothemes-sensei' );

+		$this->woo_widget_title = __('Sensei - Course Categories', 'woothemes-sensei');

 

 		/* Widget settings. */

-		$widget_ops = array( 'classname' => $this->woo_widget_cssclass, 'description' => $this->woo_widget_description );

+		$widget_ops = array('classname' => $this->woo_widget_cssclass, 'description' => $this->woo_widget_description);

 

 		/* Widget control settings. */

-		$control_ops = array( 'width' => 250, 'height' => 350, 'id_base' => $this->woo_widget_idbase );

+		$control_ops = array('width' => 250, 'height' => 350, 'id_base' => $this->woo_widget_idbase);

 

 		/* Create the widget. */

-		parent::__construct( $this->woo_widget_idbase, $this->woo_widget_title, $widget_ops, $control_ops );

+		parent::__construct($this->woo_widget_idbase, $this->woo_widget_title, $widget_ops, $control_ops);

 	} // End __construct()

 

 	/**

@@ -47,30 +47,30 @@ 
 	 * @param  array $instance Widget settings for this instance.

 	 * @return void

 	 */

-	public function widget( $args, $instance ) {

+	public function widget($args, $instance) {

 

-        $before_widget = $args[ 'before_widget' ];

-        $before_title  = $args[ 'before_title' ];

-        $after_title   = $args[ 'after_title' ];

-        $after_widget  = $args[ 'after_widget' ];

+        $before_widget = $args['before_widget'];

+        $before_title  = $args['before_title'];

+        $after_title   = $args['after_title'];

+        $after_widget  = $args['after_widget'];

 

         /* Our variables from the widget settings. */

-        $title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base );

+        $title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);

 

         /* Before widget (defined by themes). */

         echo $before_widget;

 

         /* Display the widget title if one was input (before and after defined by themes). */

-        if ( $title ) { echo $before_title . $title . $after_title; }

+        if ($title) { echo $before_title.$title.$after_title; }

 

         /* Widget content. */

         // Add actions for plugins/themes to hook onto.

-        do_action( $this->woo_widget_cssclass . '_top' );

+        do_action($this->woo_widget_cssclass.'_top');

 

-        $this->load_component( $instance );

+        $this->load_component($instance);

 

         // Add actions for plugins/themes to hook onto.

-        do_action( $this->woo_widget_cssclass . '_bottom' );

+        do_action($this->woo_widget_cssclass.'_bottom');

 

         /* After widget (defined by themes). */

         echo $after_widget;

@@ -84,14 +84,14 @@ 
 	 * @param  array $old_instance Previous settings.

 	 * @return array               Updated settings.

 	 */

-	public function update ( $new_instance, $old_instance ) {

+	public function update($new_instance, $old_instance) {

 		$instance = $old_instance;

 

 		/* Strip tags for title and name to remove HTML (important for text inputs). */

-		$instance['title'] = strip_tags( $new_instance['title'] );

+		$instance['title'] = strip_tags($new_instance['title']);

 

 		/* The select box is returning a text value, so we escape it. */

-		$instance['limit'] = esc_attr( $new_instance['limit'] );

+		$instance['limit'] = esc_attr($new_instance['limit']);

 

 		/* The check box is returning a boolean value. */

 		$instance['count'] = $new_instance['count'];

@@ -107,7 +107,7 @@ 
 	 * @param  array $instance The settings for this instance.

 	 * @return void

 	 */

-    public function form( $instance ) {

+    public function form($instance) {

 

 		/* Set up some default widget settings. */

 		/* Make sure all keys are added here, even with empty string values. */

@@ -118,27 +118,27 @@ 
 						'hierarchical' => false

 					);

 

-		$instance = wp_parse_args( (array) $instance, $defaults );

+		$instance = wp_parse_args((array) $instance, $defaults);

 ?>

 		<!-- Widget Title: Text Input -->

 		<p>

-			<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php _e( 'Title (optional):', 'woothemes-sensei' ); ?></label>

-			<input type="text" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>"  value="<?php echo esc_attr( $instance['title'] ); ?>" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" />

+			<label for="<?php echo esc_attr($this->get_field_id('title')); ?>"><?php _e('Title (optional):', 'woothemes-sensei'); ?></label>

+			<input type="text" name="<?php echo esc_attr($this->get_field_name('title')); ?>"  value="<?php echo esc_attr($instance['title']); ?>" class="widefat" id="<?php echo esc_attr($this->get_field_id('title')); ?>" />

 		</p>

 		<!-- Widget Limit: Text Input -->

 		<p>

-			<label for="<?php echo esc_attr( $this->get_field_id( 'limit' ) ); ?>"><?php _e( 'Number of Categories (optional):', 'woothemes-sensei' ); ?></label>

-			<input type="text" name="<?php echo esc_attr( $this->get_field_name( 'limit' ) ); ?>"  value="<?php echo esc_attr( $instance['limit'] ); ?>" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'limit' ) ); ?>" />

+			<label for="<?php echo esc_attr($this->get_field_id('limit')); ?>"><?php _e('Number of Categories (optional):', 'woothemes-sensei'); ?></label>

+			<input type="text" name="<?php echo esc_attr($this->get_field_name('limit')); ?>"  value="<?php echo esc_attr($instance['limit']); ?>" class="widefat" id="<?php echo esc_attr($this->get_field_id('limit')); ?>" />

 		</p>

 		<!-- Widget Show Count: Checkbox Input -->

 		<p>

-			<input type="checkbox" class="checkbox" id="<?php echo esc_attr( $this->get_field_id('count') ); ?>" name="<?php echo esc_attr( $this->get_field_name('count') ); ?>"<?php checked( $instance['count'], 'on' ); ?> />

-			<label for="<?php echo esc_attr( $this->get_field_id('count') ); ?>"><?php _e( 'Show post counts', 'woothemes-sensei' ); ?></label><br />

+			<input type="checkbox" class="checkbox" id="<?php echo esc_attr($this->get_field_id('count')); ?>" name="<?php echo esc_attr($this->get_field_name('count')); ?>"<?php checked($instance['count'], 'on'); ?> />

+			<label for="<?php echo esc_attr($this->get_field_id('count')); ?>"><?php _e('Show post counts', 'woothemes-sensei'); ?></label><br />

 		</p>

 		<!-- Widget Show Hierarchy: Checkbox Input -->

 		<p>

-			<input type="checkbox" class="checkbox" id="<?php echo esc_attr( $this->get_field_id('hierarchical') ); ?>" name="<?php echo esc_attr( $this->get_field_name('hierarchical') ); ?>"<?php checked( $instance['hierarchical'], 'on' ); ?> />

-			<label for="<?php echo esc_attr( $this->get_field_id('hierarchical') ); ?>"><?php _e( 'Show hierarchy', 'woothemes-sensei' ); ?></label></p>

+			<input type="checkbox" class="checkbox" id="<?php echo esc_attr($this->get_field_id('hierarchical')); ?>" name="<?php echo esc_attr($this->get_field_name('hierarchical')); ?>"<?php checked($instance['hierarchical'], 'on'); ?> />

+			<label for="<?php echo esc_attr($this->get_field_id('hierarchical')); ?>"><?php _e('Show hierarchy', 'woothemes-sensei'); ?></label></p>

 		</p>

 <?php

 	} // End form()

@@ -149,18 +149,18 @@ 
 	 * @since  1.1.0

 	 * @return void

 	 */

-	protected function load_component ( $instance ) {

+	protected function load_component($instance) {

 

-		$limit = intval( $instance['limit'] );

-		$count = isset($instance['count']) ? (bool) $instance['count'] :false;

-		$hierarchical = isset( $instance['hierarchical'] ) ? (bool) $instance['hierarchical'] : false;

+		$limit = intval($instance['limit']);

+		$count = isset($instance['count']) ? (bool) $instance['count'] : false;

+		$hierarchical = isset($instance['hierarchical']) ? (bool) $instance['hierarchical'] : false;

 

-		$cat_args = array( 'title_li' => '', 'taxonomy' => 'course-category', 'orderby' => 'name', 'show_count' => $count, 'hierarchical' => $hierarchical);

-		if ( 0 < $limit ) {

-			$cat_args[ 'number' ] = $limit;

+		$cat_args = array('title_li' => '', 'taxonomy' => 'course-category', 'orderby' => 'name', 'show_count' => $count, 'hierarchical' => $hierarchical);

+		if (0 < $limit) {

+			$cat_args['number'] = $limit;

 		} // End If Statement

 		echo '<ul>';

-			wp_list_categories( apply_filters('widget_course_categories_args', $cat_args) );

+			wp_list_categories(apply_filters('widget_course_categories_args', $cat_args));

 		echo '</ul>';

 	} // End load_component()

 } // End Class
\ No newline at end of file