woothemes / sensei

includes/lib/woo-functions.php

Spacing +25 added lines, -25 removed lines

@@ -3,11 +3,11 @@ 
 /**
  * Queue updates for the WooUpdater
  */
-if ( ! function_exists( 'woothemes_queue_update' ) ) {
-	function woothemes_queue_update( $file, $file_id, $product_id ) {
+if ( ! function_exists('woothemes_queue_update')) {
+	function woothemes_queue_update($file, $file_id, $product_id) {
 		global $woothemes_queued_updates;
 
-		if ( ! isset( $woothemes_queued_updates ) )
+		if ( ! isset($woothemes_queued_updates))
 			$woothemes_queued_updates = array();
 
 		$plugin             = new stdClass();
@@ -23,56 +23,56 @@ 
  * Load installer for the WooThemes Updater.
  * @return $api Object
  */
-if ( ! class_exists( 'WooThemes_Updater' ) && ! function_exists( 'woothemes_updater_install' ) ) {
-	function woothemes_updater_install( $api, $action, $args ) {
+if ( ! class_exists('WooThemes_Updater') && ! function_exists('woothemes_updater_install')) {
+	function woothemes_updater_install($api, $action, $args) {
 		$download_url = 'http://woodojo.s3.amazonaws.com/downloads/woothemes-updater/woothemes-updater.zip';
 
-		if ( 'plugin_information' != $action ||
+		if ('plugin_information' != $action ||
 			false !== $api ||
-			! isset( $args->slug ) ||
+			! isset($args->slug) ||
 			'woothemes-updater' != $args->slug
 		) return $api;
 
 		$api = new stdClass();
 		$api->name = 'WooThemes Updater';
 		$api->version = '';
-		$api->download_link = esc_url( $download_url );
+		$api->download_link = esc_url($download_url);
 		return $api;
 	}
 
-	add_filter( 'plugins_api', 'woothemes_updater_install', 10, 3 );
+	add_filter('plugins_api', 'woothemes_updater_install', 10, 3);
 }
 
 /**
  * WooUpdater Installation Prompts
  */
-if ( ! class_exists( 'WooThemes_Updater' ) && ! function_exists( 'woothemes_updater_notice' ) ) {
+if ( ! class_exists('WooThemes_Updater') && ! function_exists('woothemes_updater_notice')) {
 
 	/**
 	 * Display a notice if the "WooThemes Updater" plugin hasn't been installed.
 	 * @return void
 	 */
 	function woothemes_updater_notice() {
-		$active_plugins = apply_filters( 'active_plugins', get_option('active_plugins' ) );
-		if ( in_array( 'woothemes-updater/woothemes-updater.php', $active_plugins ) ) return;
+		$active_plugins = apply_filters('active_plugins', get_option('active_plugins'));
+		if (in_array('woothemes-updater/woothemes-updater.php', $active_plugins)) return;
 
 		$slug = 'woothemes-updater';
-		$install_url = wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=' . $slug ), 'install-plugin_' . $slug );
-		$activate_url = 'plugins.php?action=activate&plugin=' . urlencode( 'woothemes-updater/woothemes-updater.php' ) . '&plugin_status=all&paged=1&s&_wpnonce=' . urlencode( wp_create_nonce( 'activate-plugin_woothemes-updater/woothemes-updater.php' ) );
+		$install_url = wp_nonce_url(self_admin_url('update.php?action=install-plugin&plugin='.$slug), 'install-plugin_'.$slug);
+		$activate_url = 'plugins.php?action=activate&plugin='.urlencode('woothemes-updater/woothemes-updater.php').'&plugin_status=all&paged=1&s&_wpnonce='.urlencode(wp_create_nonce('activate-plugin_woothemes-updater/woothemes-updater.php'));
 
-		$message = '<a href="' . esc_url( $install_url ) . '">Install the WooThemes Updater plugin</a> to get updates for your WooThemes plugins.';
+		$message = '<a href="'.esc_url($install_url).'">Install the WooThemes Updater plugin</a> to get updates for your WooThemes plugins.';
 		$is_downloaded = false;
-		$plugins = array_keys( get_plugins() );
-		foreach ( $plugins as $plugin ) {
-			if ( strpos( $plugin, 'woothemes-updater.php' ) !== false ) {
+		$plugins = array_keys(get_plugins());
+		foreach ($plugins as $plugin) {
+			if (strpos($plugin, 'woothemes-updater.php') !== false) {
 				$is_downloaded = true;
-				$message = '<a href="' . esc_url( admin_url( $activate_url ) ) . '">Activate the WooThemes Updater plugin</a> to get updates for your WooThemes plugins.';
+				$message = '<a href="'.esc_url(admin_url($activate_url)).'">Activate the WooThemes Updater plugin</a> to get updates for your WooThemes plugins.';
 			}
 		}
-		echo '<div class="updated fade"><p>' . $message . '</p></div>' . "\n";
+		echo '<div class="updated fade"><p>'.$message.'</p></div>'."\n";
 	}
 
-	add_action( 'admin_notices', 'woothemes_updater_notice' );
+	add_action('admin_notices', 'woothemes_updater_notice');
 }
 
 /**
@@ -81,11 +81,11 @@ 
  * @param  $version Version to check against
  * @return @boolean
  */
-if( ! function_exists( 'sensei_check_woocommerce_version' ) ) {
-	function sensei_check_woocommerce_version( $version = '2.1' ) {
-		if ( Sensei_WC::is_woocommerce_active() ) {
+if ( ! function_exists('sensei_check_woocommerce_version')) {
+	function sensei_check_woocommerce_version($version = '2.1') {
+		if (Sensei_WC::is_woocommerce_active()) {
 			global $woocommerce;
-			if( version_compare( $woocommerce->version, $version, ">=" ) ) {
+			if (version_compare($woocommerce->version, $version, ">=")) {
 			    return true;
 			}
 		}

includes/class-sensei-grading-user-quiz.php

Spacing +79 added lines, -79 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
+if ( ! defined('ABSPATH')) exit; // Exit if accessed directly
 
 /**
  * Sensei Grading User Quiz Class
@@ -22,10 +22,10 @@ 
 	 * @since  1.3.0
 	 * @return  void
 	 */
-	public function __construct ( $user_id = 0, $quiz_id = 0 ) {
-		$this->user_id = intval( $user_id );
-		$this->quiz_id = intval( $quiz_id );
-		$this->lesson_id = get_post_meta( $this->quiz_id, '_quiz_lesson', true );
+	public function __construct($user_id = 0, $quiz_id = 0) {
+		$this->user_id = intval($user_id);
+		$this->quiz_id = intval($quiz_id);
+		$this->lesson_id = get_post_meta($this->quiz_id, '_quiz_lesson', true);
 	} // End __construct()
 
 	/**
@@ -35,7 +35,7 @@ 
 	 * @return array
 	 */
 	public function build_data_array() {
-		$data_array = Sensei_Utils::sensei_get_quiz_questions( $this->quiz_id );
+		$data_array = Sensei_Utils::sensei_get_quiz_questions($this->quiz_id);
 		return $data_array;
 	} // End build_data_array()
 
@@ -60,94 +60,94 @@ 
         $lesson_id = $this->lesson_id;
         $user_id = $this->user_id;
 
-		?><form name="<?php esc_attr_e( 'quiz_' . $this->quiz_id ); ?>" action="" method="post">
-			<?php wp_nonce_field( 'sensei_manual_grading', '_wp_sensei_manual_grading_nonce' ); ?>
-			<input type="hidden" name="sensei_manual_grade" value="<?php esc_attr_e( $this->quiz_id ); ?>" />
-			<input type="hidden" name="sensei_grade_next_learner" value="<?php esc_attr_e( $this->user_id ); ?>" />
+		?><form name="<?php esc_attr_e('quiz_'.$this->quiz_id); ?>" action="" method="post">
+			<?php wp_nonce_field('sensei_manual_grading', '_wp_sensei_manual_grading_nonce'); ?>
+			<input type="hidden" name="sensei_manual_grade" value="<?php esc_attr_e($this->quiz_id); ?>" />
+			<input type="hidden" name="sensei_grade_next_learner" value="<?php esc_attr_e($this->user_id); ?>" />
 			<div class="total_grade_display">
-				<span><?php esc_attr_e( __( 'Grade:', 'woothemes-sensei' ) ); ?></span>
+				<span><?php esc_attr_e(__('Grade:', 'woothemes-sensei')); ?></span>
 				<span class="total_grade_total"><?php echo $user_quiz_grade_total; ?></span> / <span class="quiz_grade_total"><?php echo $quiz_grade_total; ?></span> (<span class="total_grade_percent"><?php echo $quiz_grade; ?></span>%)
 			</div>
 			<div class="buttons">
-				<input type="submit" value="<?php esc_attr_e( __( 'Save', 'woothemes-sensei' ) ); ?>" class="grade-button button-primary" title="Saves grades as currently marked on this page" />
-				<input type="button" value="<?php esc_attr_e( __( 'Auto grade', 'woothemes-sensei' ) ); ?>" class="autograde-button button-secondary" title="Where possible, automatically grades questions that have not yet been graded" />
-				<input type="reset" value="<?php esc_attr_e( __( 'Reset', 'woothemes-sensei' ) ); ?>" class="reset-button button-secondary" title="Resets all questions to ungraded and total grade to 0" />
+				<input type="submit" value="<?php esc_attr_e(__('Save', 'woothemes-sensei')); ?>" class="grade-button button-primary" title="Saves grades as currently marked on this page" />
+				<input type="button" value="<?php esc_attr_e(__('Auto grade', 'woothemes-sensei')); ?>" class="autograde-button button-secondary" title="Where possible, automatically grades questions that have not yet been graded" />
+				<input type="reset" value="<?php esc_attr_e(__('Reset', 'woothemes-sensei')); ?>" class="reset-button button-secondary" title="Resets all questions to ungraded and total grade to 0" />
 			</div>
 			<div class="clear"></div><br/><?php
 
-		$lesson_status_id = Sensei_Utils::sensei_get_activity_value( array( 'post_id' => $this->lesson_id, 'user_id' => $this->user_id, 'type' => 'sensei_lesson_status', 'field' => 'comment_ID' ) );
-		$user_quiz_grade = get_comment_meta( $lesson_status_id, 'grade', true );
+		$lesson_status_id = Sensei_Utils::sensei_get_activity_value(array('post_id' => $this->lesson_id, 'user_id' => $this->user_id, 'type' => 'sensei_lesson_status', 'field' => 'comment_ID'));
+		$user_quiz_grade = get_comment_meta($lesson_status_id, 'grade', true);
 		$correct_answers = 0;
 
-		foreach( $questions as $question ) {
+		foreach ($questions as $question) {
 			$question_id = $question->ID;
 			++$count;
 
 			$type = false;
 			$type_name = '';
 
-			$type = Sensei()->question->get_question_type( $question_id );
+			$type = Sensei()->question->get_question_type($question_id);
 
-			$question_answer_notes = Sensei()->quiz->get_user_question_feedback( $lesson_id, $question_id, $user_id );
+			$question_answer_notes = Sensei()->quiz->get_user_question_feedback($lesson_id, $question_id, $user_id);
 
 
-			$question_grade_total = Sensei()->question->get_question_grade( $question_id );
+			$question_grade_total = Sensei()->question->get_question_grade($question_id);
 			$quiz_grade_total += $question_grade_total;
 
-			$right_answer = get_post_meta( $question_id, '_question_right_answer', true );
-			$user_answer_content = Sensei()->quiz->get_user_question_answer( $lesson_id, $question_id, $user_id );
-			$type_name = __( 'Multiple Choice', 'woothemes-sensei' );
+			$right_answer = get_post_meta($question_id, '_question_right_answer', true);
+			$user_answer_content = Sensei()->quiz->get_user_question_answer($lesson_id, $question_id, $user_id);
+			$type_name = __('Multiple Choice', 'woothemes-sensei');
 			$grade_type = 'manual-grade';
 
-			switch( $type ) {
+			switch ($type) {
 				case 'boolean':
-					$type_name = __( 'True/False', 'woothemes-sensei' );
-					$right_answer = ucfirst( $right_answer );
-					$user_answer_content = ucfirst( $user_answer_content );
+					$type_name = __('True/False', 'woothemes-sensei');
+					$right_answer = ucfirst($right_answer);
+					$user_answer_content = ucfirst($user_answer_content);
 					$grade_type = 'auto-grade';
 				break;
 				case 'multiple-choice':
-					$type_name = __( 'Multiple Choice', 'woothemes-sensei' );
+					$type_name = __('Multiple Choice', 'woothemes-sensei');
 					$grade_type = 'auto-grade';
 				break;
 				case 'gap-fill':
-					$type_name = __( 'Gap Fill', 'woothemes-sensei' );
+					$type_name = __('Gap Fill', 'woothemes-sensei');
 
-					$right_answer_array = explode( '||', $right_answer );
-					if ( isset( $right_answer_array[0] ) ) { $gapfill_pre = $right_answer_array[0]; } else { $gapfill_pre = ''; }
-					if ( isset( $right_answer_array[1] ) ) { $gapfill_gap = $right_answer_array[1]; } else { $gapfill_gap = ''; }
-					if ( isset( $right_answer_array[2] ) ) { $gapfill_post = $right_answer_array[2]; } else { $gapfill_post = ''; }
+					$right_answer_array = explode('||', $right_answer);
+					if (isset($right_answer_array[0])) { $gapfill_pre = $right_answer_array[0]; } else { $gapfill_pre = ''; }
+					if (isset($right_answer_array[1])) { $gapfill_gap = $right_answer_array[1]; } else { $gapfill_gap = ''; }
+					if (isset($right_answer_array[2])) { $gapfill_post = $right_answer_array[2]; } else { $gapfill_post = ''; }
 
-					if( ! $user_answer_content ) {
+					if ( ! $user_answer_content) {
 						$user_answer_content = '______';
 					}
 
-					$right_answer = $gapfill_pre . ' <span class="highlight">' . $gapfill_gap . '</span> ' . $gapfill_post;
-					$user_answer_content = $gapfill_pre . ' <span class="highlight">' . $user_answer_content . '</span> ' . $gapfill_post;
+					$right_answer = $gapfill_pre.' <span class="highlight">'.$gapfill_gap.'</span> '.$gapfill_post;
+					$user_answer_content = $gapfill_pre.' <span class="highlight">'.$user_answer_content.'</span> '.$gapfill_post;
 					$grade_type = 'auto-grade';
 
 				break;
 				case 'multi-line':
-					$type_name = __( 'Multi Line', 'woothemes-sensei' );
+					$type_name = __('Multi Line', 'woothemes-sensei');
 					$grade_type = 'manual-grade';
 				break;
 				case 'single-line':
-					$type_name = __( 'Single Line', 'woothemes-sensei' );
+					$type_name = __('Single Line', 'woothemes-sensei');
 					$grade_type = 'manual-grade';
 				break;
 				case 'file-upload':
-					$type_name = __( 'File Upload', 'woothemes-sensei' );
+					$type_name = __('File Upload', 'woothemes-sensei');
 					$grade_type = 'manual-grade';
 
 					// Get uploaded file
-					if( $user_answer_content ) {
+					if ($user_answer_content) {
 						$attachment_id = $user_answer_content;
 						$answer_media_url = $answer_media_filename = '';
-						if( 0 < intval( $attachment_id ) ) {
-							$answer_media_url = wp_get_attachment_url( $attachment_id );
-							$answer_media_filename = basename( $answer_media_url );
-							if( $answer_media_url && $answer_media_filename ) {
-								$user_answer_content = sprintf( __( 'Submitted file: %1$s', 'woothemes-sensei' ), '<a href="' . esc_url( $answer_media_url ) . '" target="_blank">' . esc_html( $answer_media_filename ) . '</a>' );
+						if (0 < intval($attachment_id)) {
+							$answer_media_url = wp_get_attachment_url($attachment_id);
+							$answer_media_filename = basename($answer_media_url);
+							if ($answer_media_url && $answer_media_filename) {
+								$user_answer_content = sprintf(__('Submitted file: %1$s', 'woothemes-sensei'), '<a href="'.esc_url($answer_media_url).'" target="_blank">'.esc_html($answer_media_filename).'</a>');
 							}
 						}
 					} else {
@@ -160,12 +160,12 @@ 
 			}
 			$user_answer_content = (array) $user_answer_content;
 			$right_answer = (array) $right_answer;
-			$question_title = sprintf( __( 'Question %d: ', 'woothemes-sensei' ), $count ) . $type_name;
+			$question_title = sprintf(__('Question %d: ', 'woothemes-sensei'), $count).$type_name;
 
 			$graded_class = '';
-			$user_question_grade = Sensei()->quiz->get_user_question_grade( $lesson_id, $question_id, $user_id );
+			$user_question_grade = Sensei()->quiz->get_user_question_grade($lesson_id, $question_id, $user_id);
 			$graded_class = 'ungraded';
-			if ( 0 == $question_grade_total && 0 == intval( $user_question_grade ) ) {
+			if (0 == $question_grade_total && 0 == intval($user_question_grade)) {
 				// Question skips grading
 				$grade_type = 'zero-graded';
 				$graded_class = '';
@@ -173,86 +173,86 @@ 
 				++$graded_count;
 				$user_question_grade = 0;
 			}
-			elseif( intval( $user_question_grade ) > 0 ) {
+			elseif (intval($user_question_grade) > 0) {
 				$graded_class = 'user_right';
 				++$correct_answers;
 				$user_quiz_grade_total += $user_question_grade;
 				++$graded_count;
 			} else {
-				if( ! is_string( $user_question_grade ) && intval( $user_question_grade ) == 0 ) {
+				if ( ! is_string($user_question_grade) && intval($user_question_grade) == 0) {
 					$graded_class = 'user_wrong';
 					++$graded_count;
 				}
 				$user_question_grade = 0;
 			}
 
-			?><div class="postbox question_box <?php esc_attr_e( $type ); ?> <?php esc_attr_e( $grade_type ); ?> <?php esc_attr_e( $graded_class ); ?>" id="<?php esc_attr_e( 'question_' . $question_id . '_box' ); ?>">
+			?><div class="postbox question_box <?php esc_attr_e($type); ?> <?php esc_attr_e($grade_type); ?> <?php esc_attr_e($graded_class); ?>" id="<?php esc_attr_e('question_'.$question_id.'_box'); ?>">
 				<div class="handlediv" title="Click to toggle"><br></div>
 				<h3 class="hndle"><span><?php echo $question_title; ?></span></h3>
 				<div class="inside">
 					<div class="sensei-grading-actions">
 						<div class="actions">
-							<input type="hidden" class="question_id" value="<?php esc_attr_e( $question_id ); ?>" />
-							<input type="hidden" class="question_total_grade" name="question_total_grade" value="<?php echo esc_attr( $question_grade_total ); ?>" />
-							<span class="grading-mark icon_right"><input type="radio" class="<?php esc_attr_e( 'question_' . $question_id . '_right_option' ); ?>" name="<?php esc_attr_e( 'question_' . $question_id ); ?>" value="right" <?php checked( $graded_class, 'user_right', true ); ?> /></span>
-							<span class="grading-mark icon_wrong"><input type="radio" class="<?php esc_attr_e( 'question_' . $question_id . '_wrong_option' ); ?>" name="<?php esc_attr_e( 'question_' . $question_id ); ?>" value="wrong" <?php checked( $graded_class, 'user_wrong', true ); ?> /></span>
-							<input type="number" class="question-grade" name="<?php esc_attr_e( 'question_' . $question_id . '_grade' ); ?>" id="<?php esc_attr_e( 'question_' . $question_id . '_grade' ); ?>" value="<?php echo esc_attr( $user_question_grade ); ?>" min="0" max="<?php echo esc_attr( $question_grade_total ); ?>" />
+							<input type="hidden" class="question_id" value="<?php esc_attr_e($question_id); ?>" />
+							<input type="hidden" class="question_total_grade" name="question_total_grade" value="<?php echo esc_attr($question_grade_total); ?>" />
+							<span class="grading-mark icon_right"><input type="radio" class="<?php esc_attr_e('question_'.$question_id.'_right_option'); ?>" name="<?php esc_attr_e('question_'.$question_id); ?>" value="right" <?php checked($graded_class, 'user_right', true); ?> /></span>
+							<span class="grading-mark icon_wrong"><input type="radio" class="<?php esc_attr_e('question_'.$question_id.'_wrong_option'); ?>" name="<?php esc_attr_e('question_'.$question_id); ?>" value="wrong" <?php checked($graded_class, 'user_wrong', true); ?> /></span>
+							<input type="number" class="question-grade" name="<?php esc_attr_e('question_'.$question_id.'_grade'); ?>" id="<?php esc_attr_e('question_'.$question_id.'_grade'); ?>" value="<?php echo esc_attr($user_question_grade); ?>" min="0" max="<?php echo esc_attr($question_grade_total); ?>" />
 							<span class="question-grade-total"><?php echo $question_grade_total; ?></span>
 						</div>
 					</div>
 					<div class="sensei-grading-answer">
-						<h4><?php echo apply_filters( 'sensei_question_title', $question->post_title ); ?></h4>
-						<?php echo apply_filters( 'the_content', $question->post_content );?>
+						<h4><?php echo apply_filters('sensei_question_title', $question->post_title); ?></h4>
+						<?php echo apply_filters('the_content', $question->post_content); ?>
 						<p class="user-answer"><?php
-							foreach ( $user_answer_content as $_user_answer ) {
+							foreach ($user_answer_content as $_user_answer) {
 
-                                if( 'multi-line' == Sensei()->question->get_question_type( $question->ID ) ){
+                                if ('multi-line' == Sensei()->question->get_question_type($question->ID)) {
 
-                                    $_user_answer = htmlspecialchars_decode( nl2br( esc_html($_user_answer) ) );
+                                    $_user_answer = htmlspecialchars_decode(nl2br(esc_html($_user_answer)));
 
                                 }
 
-								echo apply_filters( 'sensei_answer_text', $_user_answer ) . "<br>";
+								echo apply_filters('sensei_answer_text', $_user_answer)."<br>";
 							}
 						?></p>
 						<div class="right-answer">
-							<h5><?php _e( 'Correct answer', 'woothemes-sensei' ) ?></h5>
+							<h5><?php _e('Correct answer', 'woothemes-sensei') ?></h5>
 							<span class="correct-answer"><?php
-								foreach ( $right_answer as $_right_answer ) {
+								foreach ($right_answer as $_right_answer) {
 
-									echo apply_filters( 'sensei_answer_text', $_right_answer ) . "<br>";
+									echo apply_filters('sensei_answer_text', $_right_answer)."<br>";
 
 								}
 							?></span>
 						</div>
 						<div class="answer-notes">
-							<h5><?php _e( 'Grading Notes', 'woothemes-sensei' ) ?></h5>
-							<textarea class="correct-answer" name="questions_feedback[<?php esc_attr_e( $question_id ); ?>]" placeholder="<?php _e( 'Add notes here...', 'woothemes-sensei' ) ?>"><?php echo $question_answer_notes; ?></textarea>
+							<h5><?php _e('Grading Notes', 'woothemes-sensei') ?></h5>
+							<textarea class="correct-answer" name="questions_feedback[<?php esc_attr_e($question_id); ?>]" placeholder="<?php _e('Add notes here...', 'woothemes-sensei') ?>"><?php echo $question_answer_notes; ?></textarea>
 						</div>
 					</div>
 				</div>
 			</div><?php
 		}
 
-		$quiz_grade = intval( $user_quiz_grade );
+		$quiz_grade = intval($user_quiz_grade);
 		$all_graded = 'no';
-		if( intval( $count ) == intval( $graded_count ) ) {
+		if (intval($count) == intval($graded_count)) {
 			$all_graded = 'yes';
 		}
 
-		?>  <input type="hidden" name="total_grade" id="total_grade" value="<?php esc_attr_e( $user_quiz_grade_total ); ?>" />
-			<input type="hidden" name="total_questions" id="total_questions" value="<?php esc_attr_e( $count ); ?>" />
-			<input type="hidden" name="quiz_grade_total" id="quiz_grade_total" value="<?php esc_attr_e( $quiz_grade_total ); ?>" />
-			<input type="hidden" name="total_graded_questions" id="total_graded_questions" value="<?php esc_attr_e( $graded_count ); ?>" />
-			<input type="hidden" name="all_questions_graded" id="all_questions_graded" value="<?php esc_attr_e( $all_graded ); ?>" />
+		?>  <input type="hidden" name="total_grade" id="total_grade" value="<?php esc_attr_e($user_quiz_grade_total); ?>" />
+			<input type="hidden" name="total_questions" id="total_questions" value="<?php esc_attr_e($count); ?>" />
+			<input type="hidden" name="quiz_grade_total" id="quiz_grade_total" value="<?php esc_attr_e($quiz_grade_total); ?>" />
+			<input type="hidden" name="total_graded_questions" id="total_graded_questions" value="<?php esc_attr_e($graded_count); ?>" />
+			<input type="hidden" name="all_questions_graded" id="all_questions_graded" value="<?php esc_attr_e($all_graded); ?>" />
 			<div class="total_grade_display">
-				<span><?php esc_attr_e( __( 'Grade:', 'woothemes-sensei' ) ); ?></span>
+				<span><?php esc_attr_e(__('Grade:', 'woothemes-sensei')); ?></span>
 				<span class="total_grade_total"><?php echo $user_quiz_grade_total; ?></span> / <span class="quiz_grade_total"><?php echo $quiz_grade_total; ?></span> (<span class="total_grade_percent"><?php echo $quiz_grade; ?></span>%)
 			</div>
 			<div class="buttons">
-				<input type="submit" value="<?php esc_attr_e( 'Save' ); ?>" class="grade-button button-primary" title="Saves grades as currently marked on this page" />
-				<input type="button" value="<?php esc_attr_e( __( 'Auto grade', 'woothemes-sensei' ) ); ?>" class="autograde-button button-secondary" title="Where possible, automatically grades questions that have not yet been graded" />
-				<input type="reset" value="<?php esc_attr_e( __( 'Reset', 'woothemes-sensei' ) ); ?>" class="reset-button button-secondary" title="Resets all questions to ungraded and total grade to 0" />
+				<input type="submit" value="<?php esc_attr_e('Save'); ?>" class="grade-button button-primary" title="Saves grades as currently marked on this page" />
+				<input type="button" value="<?php esc_attr_e(__('Auto grade', 'woothemes-sensei')); ?>" class="autograde-button button-secondary" title="Where possible, automatically grades questions that have not yet been graded" />
+				<input type="reset" value="<?php esc_attr_e(__('Reset', 'woothemes-sensei')); ?>" class="reset-button button-secondary" title="Resets all questions to ungraded and total grade to 0" />
 			</div>
 			<div class="clear"></div>
 			<script type="text/javascript">
@@ -271,4 +271,4 @@ 
  * for backward compatibility
  * @since 1.9.0
  */
-class WooThemes_Sensei_Grading_User_Quiz extends Sensei_Grading_User_Quiz{}
+class WooThemes_Sensei_Grading_User_Quiz extends Sensei_Grading_User_Quiz {}

includes/shortcodes/class-sensei-shortcode-user-messages.php

Spacing +12 added lines, -12 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
+if ( ! defined('ABSPATH')) exit; // Exit if accessed directly
 /**
  *
  * Renders the [sensei_user_messages] shortcode. The current users messages.
@@ -29,7 +29,7 @@ 
      * @param string $content
      * @param string $shortcode the shortcode that was called for this instance
      */
-    public function __construct( $attributes, $content, $shortcode ){
+    public function __construct($attributes, $content, $shortcode) {
 
         $this->setup_messages_query();
 
@@ -40,7 +40,7 @@ 
      *
      * @return mixed
      */
-    public function setup_messages_query(){
+    public function setup_messages_query() {
 
         $user = wp_get_current_user();
 
@@ -59,7 +59,7 @@ 
             ),
         );
 
-        $this->messages_query  = new WP_Query( $args );
+        $this->messages_query = new WP_Query($args);
     }
 
     /**
@@ -67,22 +67,22 @@ 
      *
      * @return string $content
      */
-    public function render(){
+    public function render() {
 
-        if( !is_user_logged_in() ){
+        if ( ! is_user_logged_in()) {
 
-            Sensei()->notices->add_notice( __('Please login to view your messages.','woothemes-sensei') , 'alert'  );
+            Sensei()->notices->add_notice(__('Please login to view your messages.', 'woothemes-sensei'), 'alert');
 
-        } elseif( 0 == $this->messages_query->post_count ){
+        } elseif (0 == $this->messages_query->post_count) {
 
-            Sensei()->notices->add_notice( __( 'You do not have any messages.', 'woothemes-sensei') , 'alert'  );
+            Sensei()->notices->add_notice(__('You do not have any messages.', 'woothemes-sensei'), 'alert');
         }
 
-        $messages_disabled_in_settings =  ! ( ! isset( Sensei()->settings->settings['messages_disable'] )
-                                            || ! Sensei()->settings->settings['messages_disable'] ) ;
+        $messages_disabled_in_settings = ! ( ! isset(Sensei()->settings->settings['messages_disable'])
+                                            || ! Sensei()->settings->settings['messages_disable']);
 
         // don't show anything if messages are disable
-        if( $messages_disabled_in_settings ){
+        if ($messages_disabled_in_settings) {
             return '';
         }
 

includes/class-sensei-autoloader.php

Spacing +21 added lines, -21 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-if ( ! defined( 'ABSPATH' ) ) exit; // security check, don't load file outside WP
+if ( ! defined('ABSPATH')) exit; // security check, don't load file outside WP
 /**
  * Sensei Autoloader Class
  *
@@ -27,21 +27,21 @@ 
      * Constructor
      * @since 1.9.0
      */
-    public function __construct(){
+    public function __construct() {
 
         // make sure we do not override an existing autoload function
-        if( function_exists('__autoload') ){
-           spl_autoload_register( '__autoload' );
+        if (function_exists('__autoload')) {
+           spl_autoload_register('__autoload');
         }
 
         // setup a relative path for the current autoload instance
-        $this->include_path = trailingslashit( untrailingslashit( dirname( __FILE__ ) ) );
+        $this->include_path = trailingslashit(untrailingslashit(dirname(__FILE__)));
 
         //setup the class file map
         $this->initialize_class_file_map();
 
         // add Sensei custom auto loader
-        spl_autoload_register( array( $this, 'autoload' )  );
+        spl_autoload_register(array($this, 'autoload'));
 
     }
 
@@ -51,7 +51,7 @@ 
      *
      * @since 1.9.0
      */
-    public function initialize_class_file_map(){
+    public function initialize_class_file_map() {
 
         $this->class_file_map = array(
 
@@ -63,8 +63,8 @@ 
             /**
              * Admin
              */
-            'Sensei_Welcome'            => 'admin/class-sensei-welcome.php' ,
-            'Sensei_Learner_Management' => 'admin/class-sensei-learner-management.php' ,
+            'Sensei_Welcome'            => 'admin/class-sensei-welcome.php',
+            'Sensei_Learner_Management' => 'admin/class-sensei-learner-management.php',
 
             /**
              * Shortcodes
@@ -93,38 +93,38 @@ 
     /**
      * Autoload all sensei files as the class names are used.
      */
-    public function autoload( $class ){
+    public function autoload($class) {
 
         // only handle classes with the word `sensei` in it
-        if( ! is_numeric( strpos ( strtolower( $class ), 'sensei') ) ){
+        if ( ! is_numeric(strpos(strtolower($class), 'sensei'))) {
 
             return;
 
         }
 
         // exit if we didn't provide mapping for this class
-        if( isset( $this->class_file_map[ $class ] ) ){
+        if (isset($this->class_file_map[$class])) {
 
-            $file_location = $this->include_path . $this->class_file_map[ $class ];
-            require_once( $file_location);
+            $file_location = $this->include_path.$this->class_file_map[$class];
+            require_once($file_location);
             return;
 
         }
 
         // check for file in the main includes directory
-        $class_file_path = $this->include_path . 'class-'.str_replace( '_','-', strtolower( $class ) ) . '.php';
-        if( file_exists( $class_file_path ) ){
+        $class_file_path = $this->include_path.'class-'.str_replace('_', '-', strtolower($class)).'.php';
+        if (file_exists($class_file_path)) {
 
-            require_once( $class_file_path );
+            require_once($class_file_path);
             return;
         }
 
         // lastly check legacy types
-        $stripped_woothemes_from_class = str_replace( 'woothemes_','', strtolower( $class ) ); // remove woothemes
-        $legacy_class_file_path = $this->include_path . 'class-'.str_replace( '_','-', strtolower( $stripped_woothemes_from_class ) ) . '.php';
-        if( file_exists( $legacy_class_file_path ) ){
+        $stripped_woothemes_from_class = str_replace('woothemes_', '', strtolower($class)); // remove woothemes
+        $legacy_class_file_path = $this->include_path.'class-'.str_replace('_', '-', strtolower($stripped_woothemes_from_class)).'.php';
+        if (file_exists($legacy_class_file_path)) {
 
-            require_once( $legacy_class_file_path );
+            require_once($legacy_class_file_path);
             return;
         }
 

includes/theme-integrations/theme-integration-loader.php

Spacing +14 added lines, -14 removed lines

@@ -35,7 +35,7 @@ 
      *
      * @since 1.9.0
      */
-    private function setup_themes(){
+    private function setup_themes() {
 
         $this->themes = array(
             'twentyeleven',
@@ -54,7 +54,7 @@ 
      *
      * @since 1.9.0
      */
-    private function setup_currently_active_theme(){
+    private function setup_currently_active_theme() {
 
         $this->active_theme = get_option('template');
 
@@ -67,33 +67,33 @@ 
      *
      * @since 1.9.0
      */
-    private function possibly_load_supported_theme_wrappers(){
+    private function possibly_load_supported_theme_wrappers() {
 
-        if ( in_array( $this->active_theme, $this->themes ) ){
+        if (in_array($this->active_theme, $this->themes)) {
 
             // setup file and class names
-            $supported_theme_class_file = trailingslashit( Sensei()->plugin_path ) . 'includes/theme-integrations/' . $this->active_theme . '.php';
-            $supported_theme_class_name  = 'Sensei_'. ucfirst( $this->active_theme  );
+            $supported_theme_class_file = trailingslashit(Sensei()->plugin_path).'includes/theme-integrations/'.$this->active_theme.'.php';
+            $supported_theme_class_name = 'Sensei_'.ucfirst($this->active_theme);
 
             // load the file or exit if there is no file for this theme
-            if( ! file_exists( $supported_theme_class_file ) ){
+            if ( ! file_exists($supported_theme_class_file)) {
                 return;
             }
-            include_once( $supported_theme_class_file );
-            include_once( 'twentytwelve.php' );
+            include_once($supported_theme_class_file);
+            include_once('twentytwelve.php');
             //initialize the class or exit if there is no class for this theme
-            if( ! class_exists( $supported_theme_class_name ) ){
+            if ( ! class_exists($supported_theme_class_name)) {
                 return;
             }
             $supported_theme = new $supported_theme_class_name;
 
             // remove default wrappers
-            remove_action( 'sensei_before_main_content', array( Sensei()->frontend, 'sensei_output_content_wrapper' ), 10 );
-            remove_action( 'sensei_after_main_content', array( Sensei()->frontend, 'sensei_output_content_wrapper_end' ), 10 );
+            remove_action('sensei_before_main_content', array(Sensei()->frontend, 'sensei_output_content_wrapper'), 10);
+            remove_action('sensei_after_main_content', array(Sensei()->frontend, 'sensei_output_content_wrapper_end'), 10);
 
             // load the supported theme wrappers
-            add_action( 'sensei_before_main_content', array( $supported_theme, 'wrapper_start' ), 10 );
-            add_action( 'sensei_after_main_content', array( $supported_theme, 'wrapper_end' ), 10 );
+            add_action('sensei_before_main_content', array($supported_theme, 'wrapper_start'), 10);
+            add_action('sensei_after_main_content', array($supported_theme, 'wrapper_end'), 10);
         }
     }
 

includes/theme-integrations/twentyfifteen.php

Spacing +2 added lines, -2 removed lines

@@ -13,7 +13,7 @@ 
      * Output opening wrappers
      * @since 1.9.0
      */
-    public function wrapper_start(){
+    public function wrapper_start() {
 
         // output inline styles
         $this->print_styles();
@@ -30,7 +30,7 @@ 
      *
      * @since 1.9.0
      */
-    private function print_styles(){?>
+    private function print_styles() {?>
 
         <style>
             @media screen and (min-width: 59.6875em){

includes/theme-integrations/_s.php

Spacing +2 added lines, -2 removed lines

@@ -13,7 +13,7 @@ 
      * Output opening wrappers
      * @since 1.9.0
      */
-    public function wrapper_start(){ ?>
+    public function wrapper_start() { ?>
         <div id="primary" class="content-area">
             <main id="main" class="site-main" role="main">
 
@@ -24,7 +24,7 @@ 
      *
      * @since 1.9.0
      */
-    public function wrapper_end(){ ?>
+    public function wrapper_end() { ?>
 
             </main> <!-- main-site -->
           </div> <!-- content-area -->

includes/theme-integrations/twentythirteen.php

Spacing +2 added lines, -2 removed lines

@@ -13,7 +13,7 @@ 
      * Output opening wrappers
      * @since 1.9.0
      */
-    public function wrapper_start(){
+    public function wrapper_start() {
     ?>
 
         <div id="primary" class="site-content">
@@ -26,7 +26,7 @@ 
      *
      * @since 1.9.0
      */
-    public function wrapper_end(){ ?>
+    public function wrapper_end() { ?>
 
 			</div>
 		</div>

includes/theme-integrations/twentysixteen.php

Spacing +1 added lines, -1 removed lines

@@ -7,4 +7,4 @@
  *
  * @since 1.9.0
 */
-Class Sensei_Twentysixteen extends Sensei__S{ }
+Class Sensei_Twentysixteen extends Sensei__S { }