woothemes / sensei

templates/single-quiz.php

Braces +5 added lines, -2 removed lines

@@ -108,9 +108,12 @@
                 ?>
 
             </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 +28 added lines, -16 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
@@ -378,8 +381,7 @@ 
 		$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' );
 		}
 
@@ -390,7 +392,9 @@ 
 
 	public function get_submitted_setting_value( $field = false ) {
 
-		if( ! $field ) return;
+		if( ! $field ) {
+			return;
+		}
 
 		$value = false;
 
@@ -1507,7 +1511,7 @@ 
 
             $field_name = 'answer_feedback_boolean';
 
-        }elseif( 'multiple-choice' == $question_type ){
+        } elseif( 'multiple-choice' == $question_type ){
 
             $field_name = 'answer_feedback_multiple_choice';
 
@@ -1603,7 +1607,9 @@ 
 
 		$html = '';
 
-		if( ! $lesson_id && ! $quiz_id ) return $html;
+		if( ! $lesson_id && ! $quiz_id ) {
+			return $html;
+		}
 
 		$settings = $this->get_quiz_settings( $quiz_id );
 
@@ -2258,11 +2264,11 @@ 
 
             $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' ];
 
@@ -2275,8 +2281,7 @@ 
 		// 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
@@ -2484,8 +2489,7 @@ 
 				'key' => '_lesson_course',
 				'value' => $course_id,
 			);
-		}
-		else {
+		} else {
 			// Simple check for connection to a Course
 			$post_args['meta_query'][] = array(
 				'key' => '_lesson_course',
@@ -2613,9 +2617,13 @@ 
 				// 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;
 				}
 
@@ -2628,7 +2636,9 @@ 
 
 				// 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;
 				}
 
@@ -2668,7 +2678,9 @@ 
 
 						// 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;
 						}
 					}

includes/class-sensei-utils.php

Braces +41 added lines, -35 removed lines

@@ -1,5 +1,8 @@ 
 <?php
-if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+// Exit if accessed directly
 
 /**
  * Sensei Utilities Class
@@ -181,8 +184,7 @@ 
 				// ...use a filter to switch the encoding back
 				add_filter( 'comments_clauses', array( __CLASS__, 'comment_multiple_status_filter' ) );
 			}
-		}
-		else {
+		} else {
 			$args['status'] = 'any'; // 'log' == 'sensei_user_answer'
 		}
 
@@ -307,8 +309,12 @@ 
 				}
 
 				foreach( $activities as $activity ) {
-					if( '' == $activity->comment_type ) continue;
-					if( strpos( 'sensei_', $activity->comment_type ) != 0 ) continue;
+					if( '' == $activity->comment_type ) {
+						continue;
+					}
+					if( strpos( 'sensei_', $activity->comment_type ) != 0 ) {
+						continue;
+					}
 					$dataset_changes = wp_delete_comment( intval( $activity->comment_ID ), true );
 					wp_cache_flush();
 				}
@@ -360,11 +366,13 @@ 
             $emails[] = $user->user_email;
         }
 
-        if ( is_email( $customer_email ) )
-            $emails[] = $customer_email;
+        if ( is_email( $customer_email ) ) {
+                    $emails[] = $customer_email;
+        }
 
-        if ( sizeof( $emails ) == 0 )
-            return false;
+        if ( sizeof( $emails ) == 0 ) {
+                    return false;
+        }
 
         return Sensei_WC::has_customer_bought_product( $user_id, $product_id );
 
@@ -379,7 +387,9 @@ 
 	 */
 	public static function sensei_text_editor( $content = '', $editor_id = 'senseitexteditor', $input_name = '' ) {
 
-		if( ! $input_name ) $input_name = $editor_id;
+		if( ! $input_name ) {
+			$input_name = $editor_id;
+		}
 
 		$buttons = 'bold,italic,underline,strikethrough,blockquote,bullist,numlist,justifyleft,justifycenter,justifyright,undo,redo,pastetext';
 
@@ -689,8 +699,7 @@ 
 				if ( $has_questions ) {
 					$status = 'passed'; // Force a pass
 					$metadata['grade'] = 0;
-				}
-				else {
+				} else {
 					$status = 'complete';
 				}
 			}
@@ -738,7 +747,9 @@ 
 	public static function sensei_remove_user_from_lesson( $lesson_id = 0, $user_id = 0, $from_course = false ) {
 
 
-		if( ! $lesson_id ) return false;
+		if( ! $lesson_id ) {
+			return false;
+		}
 
 		if( intval( $user_id ) == 0 ) {
 			$user_id = get_current_user_id();
@@ -776,7 +787,9 @@ 
 	public static function sensei_remove_user_from_course( $course_id = 0, $user_id = 0 ) {
 
 
-		if( ! $course_id ) return false;
+		if( ! $course_id ) {
+			return false;
+		}
 
 		if( intval( $user_id ) == 0 ) {
 			$user_id = get_current_user_id();
@@ -844,8 +857,7 @@ 
 		if( $question ) {
 			if ( is_object( $question ) ) {
 				$user_answer_id = $question->comment_ID;
-			}
-			else {
+			} else {
 				if( intval( $user_id ) == 0 ) {
 					$user_id = get_current_user_id();
 				}
@@ -872,8 +884,7 @@ 
 		if( $question ) {
 			if ( is_object( $question ) ) {
 				$user_answer_id = $question->comment_ID;
-			}
-			else {
+			} else {
 				if( intval( $user_id ) == 0 ) {
 					$user_id = get_current_user_id();
 				}
@@ -938,8 +949,7 @@ 
 			if ( !empty($notes) ) {
 				$user_lesson_id = WooThemes_Sensei_Utils::sensei_get_activity_value( array( 'post_id' => $question_id, 'user_id' => $user_id, 'type' => 'sensei_user_answer', 'field' => 'comment_ID' ) );
 				$activity_logged = update_comment_meta( $user_lesson_id, 'answer_note', $notes );
-			}
-			else {
+			} else {
 				$activity_logged = true;
 			}
 		}
@@ -1451,8 +1461,7 @@ 
 							$lessons_completed++;
 							break;
 					}
-				}
-				else {
+				} else {
 					switch ( $lesson_status->comment_approved ) {
 						case 'complete': // Lesson has no quiz/questions
 						case 'graded': // Lesson has quiz, but it's not important what the grade was
@@ -1500,11 +1509,9 @@ 
 		if( $course ) {
 			if ( is_object( $course ) && is_a( $course,'WP_Comment') ) {
 				$user_course_status = $course->comment_approved;
-			}
-			elseif ( !is_numeric( $course ) && ! is_a( $course,'WP_Post') ) {
+			} elseif ( !is_numeric( $course ) && ! is_a( $course,'WP_Post') ) {
 				$user_course_status = $course;
-			}
-			else {
+			} else {
 				if( ! $user_id ) {
 					$user_id = get_current_user_id();
 				}
@@ -1564,11 +1571,9 @@ 
 			if ( is_object( $lesson ) ) {
 				$user_lesson_status = $lesson->comment_approved;
 				$lesson_id = $lesson->comment_post_ID;
-			}
-			elseif ( ! is_numeric( $lesson ) ) {
+			} elseif ( ! is_numeric( $lesson ) ) {
 				$user_lesson_status = $lesson;
-			}
-			else {
+			} else {
 				if( ! $user_id ) {
 					$user_id = get_current_user_id();
 				}
@@ -1581,8 +1586,7 @@ 
 
 				if ( $_user_lesson_status ) {
 					$user_lesson_status = $_user_lesson_status->comment_approved;
-				}
-				else {
+				} else {
 					return false; // No status means not complete
 				}
 				$lesson_id = $lesson;
@@ -1683,7 +1687,9 @@ 
 
 	public static function user_passed_quiz( $quiz_id = 0, $user_id = 0 ) {
 
-		if( ! $quiz_id  ) return false;
+		if( ! $quiz_id  ) {
+			return false;
+		}
 
 		if( ! $user_id ) {
 			$user_id = get_current_user_id();
@@ -1921,7 +1927,7 @@ 
             $start_function = 'user_start_'.$post_type;
             $sensei_user_activity_id = self::$start_function( $user_id, $post_id );
 
-        }else{
+        } else{
 
             $sensei_user_activity_id = $sensei_user_status->comment_ID;
 
@@ -2138,7 +2144,7 @@ 
 
             return round( $val, $precision, $mode );
 
-        }else{
+        } else{
 
             return round( $val, $precision );
 

includes/class-sensei-notices.php

Doc Comments -8 removed lines

@@ -33,10 +33,6 @@ 
 	* 
 	*
 	* 
-	* @param string $message 
-	* @param string $type defaults to alert options( alert, tick , download , info   )
-	*
-	* @return void
 	*/
 
 	public function add_notice( $content ,  $type = 'alert'   ){
@@ -47,10 +43,6 @@ 
 	/**
 	*  Output all notices added 
 	* 
-	* @param string $message 
-	* @param string $type
-	*
-	* @return void
 	*/
 
 	public function print_notices(){