woothemes / sensei

templates/single-quiz.php

Braces +5 added lines, -2 removed lines

@@ -110,9 +110,12 @@
 	                ?>
 
 	            </form>
-	        <?php else:  ?>
+	        <?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 ?>
 

includes/class-sensei-lesson.php

Braces +30 added lines, -18 removed lines

@@ -1,5 +1,8 @@ 
 <?php
-if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+// Exit if accessed directly
 
 /**
  * Sensei Lessons Class
@@ -380,8 +383,7 @@ 
 		$quiz_questions = Sensei()->lesson->lesson_quiz_questions( $quiz_id );
 		if( 0 < count( $quiz_questions ) ) {
 			update_post_meta( $post_id, '_quiz_has_questions', '1' );
-		}
-		else {
+		} else {
 			delete_post_meta( $post_id, '_quiz_has_questions' );
 		}
 
@@ -392,7 +394,9 @@ 
 
 	public function get_submitted_setting_value( $field = false ) {
 
-		if( ! $field ) return;
+		if( ! $field ) {
+			return;
+		}
 
 		$value = false;
 
@@ -1509,7 +1513,7 @@ 
 
             $field_name = 'answer_feedback_boolean';
 
-        }elseif( 'multiple-choice' == $question_type ){
+        } elseif( 'multiple-choice' == $question_type ){
 
             $field_name = 'answer_feedback_multiple_choice';
 
@@ -1605,7 +1609,9 @@ 
 
 		$html = '';
 
-		if( ! $lesson_id && ! $quiz_id ) return $html;
+		if( ! $lesson_id && ! $quiz_id ) {
+			return $html;
+		}
 
 		$settings = $this->get_quiz_settings( $quiz_id );
 
@@ -2281,11 +2287,11 @@ 
 
             $answer_feedback = $data[ 'answer_feedback_boolean' ];
 
-		}elseif( isset( $data[ 'answer_feedback_multiple_choice' ] ) && !empty( $data[ 'answer_feedback_multiple_choice' ] ) ){
+		} elseif( isset( $data[ 'answer_feedback_multiple_choice' ] ) && !empty( $data[ 'answer_feedback_multiple_choice' ] ) ){
 
             $answer_feedback = $data[ 'answer_feedback_multiple_choice' ];
 
-        }elseif( isset( $data[ 'answer_feedback' ] )  ){
+        } elseif( isset( $data[ 'answer_feedback' ] )  ){
 
             $answer_feedback = $data[ 'answer_feedback' ];
 
@@ -2298,8 +2304,7 @@ 
 		// Handle the extended question text
 		if ( isset( $data[ 'question_description' ] ) && ( '' != $data[ 'question_description' ] ) ) {
 			$post_content = $data[ 'question_description' ];
-		}
-		else {
+		} else {
 			$post_content = '';
 		}
 		// Question Query Arguments
@@ -2507,8 +2512,7 @@ 
 				'key' => '_lesson_course',
 				'value' => $course_id,
 			);
-		}
-		else {
+		} else {
 			// Simple check for connection to a Course
 			$post_args['meta_query'][] = array(
 				'key' => '_lesson_course',
@@ -2636,9 +2640,13 @@ 
 				// Fetch each question in the order in which they were asked
 				$questions = array();
 				foreach( $selected_questions as $question_id ) {
-					if( ! $question_id ) continue;
+					if( ! $question_id ) {
+						continue;
+					}
 					$question = get_post( $question_id );
-					if( ! isset( $question ) || ! isset( $question->ID ) ) continue;
+					if( ! isset( $question ) || ! isset( $question->ID ) ) {
+						continue;
+					}
 					$questions[] = $question;
 				}
 
@@ -2651,7 +2659,9 @@ 
 
 				// Set array of questions that already exist so we can prevent duplicates from appearing
 				foreach( $questions_array as $question ) {
-					if( 'question' != $question->post_type ) continue;
+					if( 'question' != $question->post_type ) {
+						continue;
+					}
 					$existing_questions[] = $question->ID;
 				}
 
@@ -2691,7 +2701,9 @@ 
 
 						// Add selected questions to existing questions array to prevent duplicates from being added
 						foreach( $questions_array as $cat_question ) {
-							if( in_array( $cat_question->ID, $existing_questions ) ) continue;
+							if( in_array( $cat_question->ID, $existing_questions ) ) {
+								continue;
+							}
 							$existing_questions[] = $cat_question->ID;
 						}
 					}
@@ -3525,7 +3537,7 @@ 
 
 			                    $message = sprintf( __( 'This is a preview lesson. Please purchase the %1$s before starting the lesson.', 'woothemes-sensei' ), $a_element );
 
-		                    }else{
+		                    } else{
 
 			                    $message = sprintf( __( 'Please purchase the %1$s before starting the lesson.', 'woothemes-sensei' ), $a_element );
 
@@ -3547,7 +3559,7 @@ 
 
 						$message = sprintf( __( 'This is a preview lesson. Please purchase the %1$s before starting the lesson.', 'woothemes-sensei' ), $a_element );
 
-					}else{
+					} else{
 
 						$message = sprintf( __( 'Please purchase the %1$s before starting the lesson.', 'woothemes-sensei' ), $a_element );
 

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

Braces +5 added lines, -2 removed lines

@@ -1,5 +1,8 @@ 
 <?php

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

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

 

 /**

  * Sensei Course Component Widget

@@ -251,7 +254,7 @@ 
 

 			_e( 'You have no completed courses.', 'woothemes-sensei' );

 

-		}else{

+		} else{

 

 			_e( 'You have no courses.', 'woothemes-sensei' );