Completed
Push — master ( 3a4fb0...eccc4a )
by Dwain
05:18
created
includes/template-functions.php 2 patches
Indentation   +320 added lines, -321 removed lines patch added patch discarded remove patch
@@ -5,18 +5,18 @@  discard block
 block discarded – undo
5 5
 	 * 	Output tags.
6 6
 	 ***************************************************************************************************/
7 7
 
8
-    /**
9
-     * sensei_course_archive_next_link function.
10
-     *
11
-     * @access public
12
-     * @param string $type (default: 'newcourses')
13
-     * @return void
14
-     */
15
-    function sensei_course_archive_next_link( $type = 'newcourses' ) {
8
+	/**
9
+	 * sensei_course_archive_next_link function.
10
+	 *
11
+	 * @access public
12
+	 * @param string $type (default: 'newcourses')
13
+	 * @return void
14
+	 */
15
+	function sensei_course_archive_next_link( $type = 'newcourses' ) {
16 16
 
17
-        _deprecated_function('sensei_course_archive_next_link', '1.9.0','This is no longer used or required in Sensei.');
17
+		_deprecated_function('sensei_course_archive_next_link', '1.9.0','This is no longer used or required in Sensei.');
18 18
 
19
-    } // End sensei_course_archive_next_link()
19
+	} // End sensei_course_archive_next_link()
20 20
 
21 21
 	 /**
22 22
 	  * course_single_lessons function.
@@ -26,14 +26,14 @@  discard block
 block discarded – undo
26 26
 	  */
27 27
 	 function course_single_lessons() {
28 28
 
29
-         // load backwards compatible template name if it exists in the users theme
30
-         $located_template= locate_template( Sensei()->template_url . 'single-course/course-lessons.php' );
31
-         if( $located_template ){
29
+		 // load backwards compatible template name if it exists in the users theme
30
+		 $located_template= locate_template( Sensei()->template_url . 'single-course/course-lessons.php' );
31
+		 if( $located_template ){
32 32
 
33
-             Sensei_Templates::get_template( 'single-course/course-lessons.php' );
34
-             return;
33
+			 Sensei_Templates::get_template( 'single-course/course-lessons.php' );
34
+			 return;
35 35
 
36
-        }
36
+		}
37 37
 
38 38
 		Sensei_Templates::get_template( 'single-course/lessons.php' );
39 39
 
@@ -48,8 +48,8 @@  discard block
 block discarded – undo
48 48
 	  */
49 49
 	 function lesson_single_meta() {
50 50
 
51
-         _deprecated_function('lesson_single_meta','1.9;0', 'WooThemes_Sensei_Lesson::the_lesson_meta' );
52
-         sensei_the_single_lesson_meta();
51
+		 _deprecated_function('lesson_single_meta','1.9;0', 'WooThemes_Sensei_Lesson::the_lesson_meta' );
52
+		 sensei_the_single_lesson_meta();
53 53
 
54 54
 	 } // End lesson_single_meta()
55 55
 
@@ -60,7 +60,7 @@  discard block
 block discarded – undo
60 60
 	  * @access public
61 61
 	  * @param bool $return (default: false)
62 62
 	  * @return void
63
-      * @deprecated since 1.9.0
63
+	  * @deprecated since 1.9.0
64 64
 	  */
65 65
 	 function quiz_questions( $return = false ) {
66 66
 
@@ -74,11 +74,11 @@  discard block
 block discarded – undo
74 74
 	  * @access public
75 75
 	  * @since  1.3.0
76 76
 	  * @return void
77
-      * @deprecated
77
+	  * @deprecated
78 78
 	  */
79 79
 	 function quiz_question_type( $question_type = 'multiple-choice' ) {
80 80
 
81
-         Sensei_Templates::get_template( 'single-quiz/question_type-' . $question_type . '.php' );
81
+		 Sensei_Templates::get_template( 'single-quiz/question_type-' . $question_type . '.php' );
82 82
 
83 83
 	 } // End lesson_single_meta()
84 84
 
@@ -89,14 +89,14 @@  discard block
 block discarded – undo
89 89
 	/**
90 90
 	 * sensei_check_prerequisite_course function.
91 91
 	 *
92
-     * @deprecated since 1.9.0 use Sensei_Course::is_prerequisite_complete( $course_id );
92
+	 * @deprecated since 1.9.0 use Sensei_Course::is_prerequisite_complete( $course_id );
93 93
 	 * @access public
94 94
 	 * @param mixed $course_id
95 95
 	 * @return bool
96 96
 	 */
97 97
 	function sensei_check_prerequisite_course( $course_id ) {
98 98
 
99
-        return Sensei_Course::is_prerequisite_complete( $course_id );
99
+		return Sensei_Course::is_prerequisite_complete( $course_id );
100 100
 
101 101
 	} // End sensei_check_prerequisite_course()
102 102
 
@@ -120,14 +120,14 @@  discard block
 block discarded – undo
120 120
     			<span><input name="course_start" type="submit" class="course-start" value="<?php _e( 'Start taking this Course', 'woothemes-sensei' ); ?>"/></span>
121 121
 
122 122
     		</form><?php
123
-    	} // End If Statement
123
+		} // End If Statement
124 124
 	} // End sensei_start_course_form()
125 125
 
126 126
 
127 127
 	/**
128 128
 	 * sensei_wc_add_to_cart function.
129 129
 	 *
130
-     * @deprecated since Sensei_WC::the_add_to_cart_button_html( $course_id );
130
+	 * @deprecated since Sensei_WC::the_add_to_cart_button_html( $course_id );
131 131
 	 * @access public
132 132
 	 * @param mixed $course_id
133 133
 	 * @return void
@@ -147,7 +147,7 @@  discard block
 block discarded – undo
147 147
 	 * @return bool
148 148
 	 */
149 149
 	function sensei_check_if_product_is_in_cart( $wc_product_id = 0 ) {
150
-        return Sensei_WC::is_product_in_cart( $wc_product_id );
150
+		return Sensei_WC::is_product_in_cart( $wc_product_id );
151 151
 	} // End sensei_check_if_product_is_in_cart()
152 152
 
153 153
 	/**
@@ -160,17 +160,17 @@  discard block
 block discarded – undo
160 160
 	function sensei_simple_course_price( $post_id ) {
161 161
 
162 162
 		//WooCommerce Pricing
163
-        if ( Sensei_WC::is_woocommerce_active() ) {
164
-    	    $wc_post_id = get_post_meta( $post_id, '_course_woocommerce_product', true );
165
-    	    if ( 0 < $wc_post_id ) {
166
-    	    	// Get the product
167
-    	    	$product = Sensei()->sensei_get_woocommerce_product_object( $wc_post_id );
163
+		if ( Sensei_WC::is_woocommerce_active() ) {
164
+			$wc_post_id = get_post_meta( $post_id, '_course_woocommerce_product', true );
165
+			if ( 0 < $wc_post_id ) {
166
+				// Get the product
167
+				$product = Sensei()->sensei_get_woocommerce_product_object( $wc_post_id );
168 168
 
169
-    	    	if ( isset( $product ) && !empty( $product )  &&  $product->is_purchasable() && $product->is_in_stock() && !sensei_check_if_product_is_in_cart( $wc_post_id ) ) { ?>
169
+				if ( isset( $product ) && !empty( $product )  &&  $product->is_purchasable() && $product->is_in_stock() && !sensei_check_if_product_is_in_cart( $wc_post_id ) ) { ?>
170 170
     	    		<span class="course-price"><?php echo $product->get_price_html(); ?></span>
171 171
     	    	<?php } // End If Statement
172
-    	    } // End If Statement
173
-    	} // End If Statement
172
+			} // End If Statement
173
+		} // End If Statement
174 174
 	} // End sensei_simple_course_price()
175 175
 
176 176
 	/**
@@ -197,7 +197,7 @@  discard block
 block discarded – undo
197 197
 
198 198
 
199 199
 		if ( ! $query->is_main_query() )
200
-        	return;
200
+			return;
201 201
 
202 202
 		// Apply Filter only if on frontend and when course archive is running
203 203
 		$course_page_id = intval( Sensei()->settings->settings[ 'course_page' ] );
@@ -205,11 +205,11 @@  discard block
 block discarded – undo
205 205
 		if ( ! is_admin() && 0 < $course_page_id && 0 < intval( $query->get( 'page_id' ) ) && $query->get( 'page_id' ) == $course_page_id ) {
206 206
 			// Check for pagination settings
207 207
    			if ( isset( Sensei()->settings->settings[ 'course_archive_amount' ] ) && ( 0 < absint( Sensei()->settings->settings[ 'course_archive_amount' ] ) ) ) {
208
-    			$amount = absint( Sensei()->settings->settings[ 'course_archive_amount' ] );
209
-    		} else {
210
-    			$amount = $query->get( 'posts_per_page' );
211
-    		} // End If Statement
212
-    		$query->set( 'posts_per_page', $amount );
208
+				$amount = absint( Sensei()->settings->settings[ 'course_archive_amount' ] );
209
+			} else {
210
+				$amount = $query->get( 'posts_per_page' );
211
+			} // End If Statement
212
+			$query->set( 'posts_per_page', $amount );
213 213
 		} // End If Statement
214 214
 	} // End sensei_course_archive_filter()
215 215
 	add_filter( 'pre_get_posts', 'sensei_course_archive_filter', 10, 1 );
@@ -248,70 +248,70 @@  discard block
 block discarded – undo
248 248
 			$lesson_course_id = get_post_meta( $lesson_id, '_lesson_course', true );
249 249
 			$all_lessons = array();
250 250
 
251
-            $modules = Sensei()->modules->get_course_modules( intval( $lesson_course_id ) );
252
-
253
-            if( !empty( $modules )  ){
254
-                foreach( (array) $modules as $module ) {
255
-
256
-                    $args = array(
257
-                        'post_type' => 'lesson',
258
-                        'post_status' => 'publish',
259
-                        'posts_per_page' => -1,
260
-                        'meta_query' => array(
261
-                            array(
262
-                                'key' => '_lesson_course',
263
-                                'value' => intval( $lesson_course_id ),
264
-                                'compare' => '='
265
-                            )
266
-                        ),
267
-                        'tax_query' => array(
268
-                            array(
269
-                                'taxonomy' => Sensei()->modules->taxonomy,
270
-                                'field' => 'id',
271
-                                'terms' => intval( $module->term_id )
272
-                            )
273
-                        ),
274
-                        'meta_key' => '_order_module_' . $module->term_id,
275
-                        'orderby' => 'meta_value_num date',
276
-                        'order' => 'ASC',
277
-                        'suppress_filters' => 0
278
-                    );
279
-
280
-                    $lessons = get_posts( $args );
281
-                    if ( 0 < count( $lessons ) ) {
282
-                        foreach ($lessons as $lesson_item){
283
-                            $all_lessons[] = $lesson_item->ID;
284
-                        } // End For Loop
285
-                    } // End If Statement
286
-
287
-                }//end for each
288
-
289
-            }// end if empty modules
290
-
291
-            $args = array(
292
-                'post_type' => 'lesson',
293
-                'posts_per_page' => -1,
294
-                'suppress_filters' => 0,
295
-                'meta_key' => '_order_' . $lesson_course_id,
296
-                'orderby' => 'meta_value_num date',
297
-                'order' => 'ASC',
298
-                'meta_query' => array(
299
-                    array(
300
-                        'key' => '_lesson_course',
301
-                        'value' => intval( $lesson_course_id ),
302
-                    ),
303
-                ),
304
-                'post__not_in' => $all_lessons,
305
-            );
306
-
307
-            $other_lessons = get_posts( $args );
308
-            if ( 0 < count( $other_lessons ) ) {
251
+			$modules = Sensei()->modules->get_course_modules( intval( $lesson_course_id ) );
252
+
253
+			if( !empty( $modules )  ){
254
+				foreach( (array) $modules as $module ) {
255
+
256
+					$args = array(
257
+						'post_type' => 'lesson',
258
+						'post_status' => 'publish',
259
+						'posts_per_page' => -1,
260
+						'meta_query' => array(
261
+							array(
262
+								'key' => '_lesson_course',
263
+								'value' => intval( $lesson_course_id ),
264
+								'compare' => '='
265
+							)
266
+						),
267
+						'tax_query' => array(
268
+							array(
269
+								'taxonomy' => Sensei()->modules->taxonomy,
270
+								'field' => 'id',
271
+								'terms' => intval( $module->term_id )
272
+							)
273
+						),
274
+						'meta_key' => '_order_module_' . $module->term_id,
275
+						'orderby' => 'meta_value_num date',
276
+						'order' => 'ASC',
277
+						'suppress_filters' => 0
278
+					);
279
+
280
+					$lessons = get_posts( $args );
281
+					if ( 0 < count( $lessons ) ) {
282
+						foreach ($lessons as $lesson_item){
283
+							$all_lessons[] = $lesson_item->ID;
284
+						} // End For Loop
285
+					} // End If Statement
286
+
287
+				}//end for each
288
+
289
+			}// end if empty modules
290
+
291
+			$args = array(
292
+				'post_type' => 'lesson',
293
+				'posts_per_page' => -1,
294
+				'suppress_filters' => 0,
295
+				'meta_key' => '_order_' . $lesson_course_id,
296
+				'orderby' => 'meta_value_num date',
297
+				'order' => 'ASC',
298
+				'meta_query' => array(
299
+					array(
300
+						'key' => '_lesson_course',
301
+						'value' => intval( $lesson_course_id ),
302
+					),
303
+				),
304
+				'post__not_in' => $all_lessons,
305
+			);
306
+
307
+			$other_lessons = get_posts( $args );
308
+			if ( 0 < count( $other_lessons ) ) {
309 309
 				foreach ($other_lessons as $lesson_item){
310 310
 					$all_lessons[] = $lesson_item->ID;
311 311
 				} // End For Loop
312 312
 			} // End If Statement
313 313
 
314
-            if ( 0 < count( $all_lessons ) ) {
314
+			if ( 0 < count( $all_lessons ) ) {
315 315
 				$found_index = false;
316 316
 				foreach ( $all_lessons as $lesson ){
317 317
 					if ( $found_index && $return_values['next_lesson'] == 0 ) {
@@ -342,9 +342,9 @@  discard block
 block discarded – undo
342 342
    */
343 343
   function sensei_get_excerpt( $post_id = '' ) {
344 344
 
345
-      global $post;
346
-      _deprecated_function('sensei_get_excerpt', 'use the wordpress excerpt functionality.');
347
-      return get_the_excerpt();
345
+	  global $post;
346
+	  _deprecated_function('sensei_get_excerpt', 'use the wordpress excerpt functionality.');
347
+	  return get_the_excerpt();
348 348
 
349 349
   }
350 350
 
@@ -369,7 +369,7 @@  discard block
 block discarded – undo
369 369
 */
370 370
 function sensei_has_user_completed_prerequisite_lesson( $current_lesson_id, $user_id ) {
371 371
 
372
-    return WooThemes_Sensei_Lesson::is_pre_requisite_complete( $current_lesson_id, $user_id );
372
+	return WooThemes_Sensei_Lesson::is_pre_requisite_complete( $current_lesson_id, $user_id );
373 373
 
374 374
 } // End sensei_has_user_completed_prerequisite_lesson()
375 375
 
@@ -484,27 +484,27 @@  discard block
 block discarded – undo
484 484
 
485 485
 	}else{
486 486
 
487
-        // if the loop has not been initiated check the first module has lessons
488
-        if( -1 == $sensei_modules_loop[ 'current' ]  ){
487
+		// if the loop has not been initiated check the first module has lessons
488
+		if( -1 == $sensei_modules_loop[ 'current' ]  ){
489 489
 
490
-            $index = 0;
490
+			$index = 0;
491 491
 
492
-            if( isset( $sensei_modules_loop['modules'][ $index ] ) ) {
493
-                // setup the query for the module lessons
494
-                $course_id = $sensei_modules_loop['course_id'];
492
+			if( isset( $sensei_modules_loop['modules'][ $index ] ) ) {
493
+				// setup the query for the module lessons
494
+				$course_id = $sensei_modules_loop['course_id'];
495 495
 
496
-                $module_term_id = $sensei_modules_loop['modules'][ $index ] ->term_id;
497
-                $modules_query = Sensei()->modules->get_lessons_query( $course_id , $module_term_id );
496
+				$module_term_id = $sensei_modules_loop['modules'][ $index ] ->term_id;
497
+				$modules_query = Sensei()->modules->get_lessons_query( $course_id , $module_term_id );
498 498
 
499
-                // setup the global wp-query only if the lessons
500
-                if( $modules_query->have_posts() ){
499
+				// setup the global wp-query only if the lessons
500
+				if( $modules_query->have_posts() ){
501 501
 
502
-                    return true;
502
+					return true;
503 503
 
504
-                }
505
-            }
506
-        }
507
-        // default to false if the first module doesn't have posts
504
+				}
505
+			}
506
+		}
507
+		// default to false if the first module doesn't have posts
508 508
 		return false;
509 509
 
510 510
 	}
@@ -612,46 +612,46 @@  discard block
 block discarded – undo
612 612
 		return '';
613 613
 	}
614 614
 
615
-    global $sensei_modules_loop;
616
-    $module_title = $sensei_modules_loop['current_module']->name;
617
-    $module_term_id = $sensei_modules_loop['current_module']->term_id;
618
-    $course_id = $sensei_modules_loop['course_id'];
619
-    $module_progress = Sensei()->modules->get_user_module_progress( $module_term_id, $course_id, get_current_user_id() );
615
+	global $sensei_modules_loop;
616
+	$module_title = $sensei_modules_loop['current_module']->name;
617
+	$module_term_id = $sensei_modules_loop['current_module']->term_id;
618
+	$course_id = $sensei_modules_loop['course_id'];
619
+	$module_progress = Sensei()->modules->get_user_module_progress( $module_term_id, $course_id, get_current_user_id() );
620 620
 
621
-    $module_status =  '';
622
-    if ( $module_progress && $module_progress > 0) {
621
+	$module_status =  '';
622
+	if ( $module_progress && $module_progress > 0) {
623 623
 
624
-        $module_status = __('Completed', 'woothemes-sensei');
624
+		$module_status = __('Completed', 'woothemes-sensei');
625 625
 
626
-        if ($module_progress < 100) {
626
+		if ($module_progress < 100) {
627 627
 
628
-            $module_status = __('In progress', 'woothemes-sensei');
628
+			$module_status = __('In progress', 'woothemes-sensei');
629 629
 
630
-        }
630
+		}
631 631
 
632
-    }
632
+	}
633 633
 
634 634
 	if ( empty( $module_status ) ){
635 635
 		return '';
636 636
 	}
637 637
 
638 638
 	$status_class = strtolower( str_replace( ' ', '-', $module_status  ) );
639
-    $module_status_html = '<p class="status module-status ' . $status_class . '">'
640
-                            . $module_status
641
-                            . '</p>';
642
-
643
-    /**
644
-     * Filter the module status.
645
-     *
646
-     * This fires within the sensei_get_the_module_status function.
647
-     *
648
-     * @since 1.9.0
649
-     *
650
-     * @param $module_status_html
651
-     * @param $module_term_id
652
-     * @param $course_id
653
-     */
654
-    return apply_filters( 'sensei_the_module_status_html',  $module_status_html , $module_term_id, $course_id );
639
+	$module_status_html = '<p class="status module-status ' . $status_class . '">'
640
+							. $module_status
641
+							. '</p>';
642
+
643
+	/**
644
+	 * Filter the module status.
645
+	 *
646
+	 * This fires within the sensei_get_the_module_status function.
647
+	 *
648
+	 * @since 1.9.0
649
+	 *
650
+	 * @param $module_status_html
651
+	 * @param $module_term_id
652
+	 * @param $course_id
653
+	 */
654
+	return apply_filters( 'sensei_the_module_status_html',  $module_status_html , $module_term_id, $course_id );
655 655
 
656 656
 }
657 657
 
@@ -661,7 +661,7 @@  discard block
 block discarded – undo
661 661
  */
662 662
 function sensei_the_module_status(){
663 663
 
664
-    echo sensei_get_the_module_status();
664
+	echo sensei_get_the_module_status();
665 665
 
666 666
 }
667 667
 
@@ -682,21 +682,21 @@  discard block
 block discarded – undo
682 682
  */
683 683
 function sensei_quiz_has_questions(){
684 684
 
685
-    global $sensei_question_loop;
685
+	global $sensei_question_loop;
686 686
 
687
-    if( !isset( $sensei_question_loop['total'] ) ){
688
-        return false;
689
-    }
687
+	if( !isset( $sensei_question_loop['total'] ) ){
688
+		return false;
689
+	}
690 690
 
691
-    if( $sensei_question_loop['current'] + 1 < $sensei_question_loop['total']  ){
691
+	if( $sensei_question_loop['current'] + 1 < $sensei_question_loop['total']  ){
692 692
 
693
-        return true;
693
+		return true;
694 694
 
695
-    }else{
695
+	}else{
696 696
 
697
-        return false;
697
+		return false;
698 698
 
699
-    }
699
+	}
700 700
 
701 701
 }// end sensei_quiz_has_questions
702 702
 
@@ -707,15 +707,14 @@  discard block
 block discarded – undo
707 707
  * execution.
708 708
  *
709 709
  * @since 1.9.0
710
-
711 710
  */
712 711
 function sensei_setup_the_question(){
713 712
 
714
-    global $sensei_question_loop;
713
+	global $sensei_question_loop;
715 714
 
716
-    $sensei_question_loop['current']++;
717
-    $index = $sensei_question_loop['current'];
718
-    $sensei_question_loop['current_question'] =  $sensei_question_loop['questions'][ $index ] ;
715
+	$sensei_question_loop['current']++;
716
+	$index = $sensei_question_loop['current'];
717
+	$sensei_question_loop['current_question'] =  $sensei_question_loop['questions'][ $index ] ;
719 718
 
720 719
 
721 720
 }// end sensei_setup_the_question
@@ -728,12 +727,12 @@  discard block
 block discarded – undo
728 727
  */
729 728
 function sensei_the_question_content(){
730 729
 
731
-    global $sensei_question_loop;
730
+	global $sensei_question_loop;
732 731
 
733
-    $question_type = Sensei()->question->get_question_type( $sensei_question_loop['current_question']->ID );
732
+	$question_type = Sensei()->question->get_question_type( $sensei_question_loop['current_question']->ID );
734 733
 
735
-    // load the template that displays the question information.
736
-    WooThemes_Sensei_Question::load_question_template( $question_type );
734
+	// load the template that displays the question information.
735
+	WooThemes_Sensei_Question::load_question_template( $question_type );
737 736
 
738 737
 }// end sensei_the_question_content
739 738
 
@@ -744,26 +743,26 @@  discard block
 block discarded – undo
744 743
  */
745 744
 function sensei_the_question_class(){
746 745
 
747
-    global $sensei_question_loop;
746
+	global $sensei_question_loop;
748 747
 
749
-    $question_type = Sensei()->question->get_question_type( $sensei_question_loop['current_question']->ID );
748
+	$question_type = Sensei()->question->get_question_type( $sensei_question_loop['current_question']->ID );
750 749
 
751
-    /**
752
-     * filter the sensei question class within
753
-     * the quiz question loop.
754
-     *
755
-     * @since 1.9.0
756
-     */
757
-     $classes = apply_filters( 'sensei_question_classes', array( $question_type ) );
750
+	/**
751
+	 * filter the sensei question class within
752
+	 * the quiz question loop.
753
+	 *
754
+	 * @since 1.9.0
755
+	 */
756
+	 $classes = apply_filters( 'sensei_question_classes', array( $question_type ) );
758 757
 
759
-    $html_classes = '';
760
-    foreach( $classes as $class ){
758
+	$html_classes = '';
759
+	foreach( $classes as $class ){
761 760
 
762
-        $html_classes .= $class . ' ';
761
+		$html_classes .= $class . ' ';
763 762
 
764
-    }// end foreach
763
+	}// end foreach
765 764
 
766
-    esc_attr_e( trim( $html_classes ) );
765
+	esc_attr_e( trim( $html_classes ) );
767 766
 
768 767
 }
769 768
 
@@ -774,12 +773,12 @@  discard block
 block discarded – undo
774 773
  */
775 774
 function sensei_get_the_question_id( ){
776 775
 
777
-    global $sensei_question_loop;
778
-    if( isset( $sensei_question_loop['current_question']->ID ) ){
776
+	global $sensei_question_loop;
777
+	if( isset( $sensei_question_loop['current_question']->ID ) ){
779 778
 
780
-        return $sensei_question_loop['current_question']->ID;
779
+		return $sensei_question_loop['current_question']->ID;
781 780
 
782
-    }
781
+	}
783 782
 
784 783
 }// end sensei_the_question_id
785 784
 
@@ -806,63 +805,63 @@  discard block
 block discarded – undo
806 805
  */
807 806
 function sensei_can_user_view_lesson( $lesson_id = '', $user_id = ''  ){
808 807
 
809
-    if( empty( $lesson_id ) ){
808
+	if( empty( $lesson_id ) ){
810 809
 
811
-        $lesson_id = get_the_ID();
810
+		$lesson_id = get_the_ID();
812 811
 
813
-    }
812
+	}
814 813
 
815
-    if( empty( $user_id ) ){
814
+	if( empty( $user_id ) ){
816 815
 
817
-        $user_id = get_current_user_id();
816
+		$user_id = get_current_user_id();
818 817
 
819
-    }
818
+	}
820 819
 
821
-    // Check for prerequisite lesson completions
822
-    $pre_requisite_complete = WooThemes_Sensei_Lesson::is_prerequisite_complete( $lesson_id, $user_id );
823
-    $lesson_course_id = get_post_meta( $lesson_id, '_lesson_course', true );
824
-    $user_taking_course = Sensei_Utils::user_started_course( $lesson_course_id, $user_id );
820
+	// Check for prerequisite lesson completions
821
+	$pre_requisite_complete = WooThemes_Sensei_Lesson::is_prerequisite_complete( $lesson_id, $user_id );
822
+	$lesson_course_id = get_post_meta( $lesson_id, '_lesson_course', true );
823
+	$user_taking_course = Sensei_Utils::user_started_course( $lesson_course_id, $user_id );
825 824
 
826
-    $is_preview = false;
827
-    if( Sensei_Utils::is_preview_lesson( $lesson_id ) ) {
825
+	$is_preview = false;
826
+	if( Sensei_Utils::is_preview_lesson( $lesson_id ) ) {
828 827
 
829
-        $is_preview = true;
830
-        $pre_requisite_complete = true;
828
+		$is_preview = true;
829
+		$pre_requisite_complete = true;
831 830
 
832
-    };
831
+	};
833 832
 
834 833
 
835
-    $user_can_access_lesson =  false;
834
+	$user_can_access_lesson =  false;
836 835
 
837
-    if( is_user_logged_in() && $user_taking_course ){
836
+	if( is_user_logged_in() && $user_taking_course ){
838 837
 
839
-        $user_can_access_lesson =  true;
838
+		$user_can_access_lesson =  true;
840 839
 
841
-    }
840
+	}
842 841
 
843 842
 
844
-    $access_permission = false;
843
+	$access_permission = false;
845 844
 
846
-    if ( ! Sensei()->settings->get('access_permission')  || sensei_all_access() ) {
845
+	if ( ! Sensei()->settings->get('access_permission')  || sensei_all_access() ) {
847 846
 
848
-        $access_permission = true;
847
+		$access_permission = true;
849 848
 
850
-    }
849
+	}
851 850
 
852
-    $can_user_view_lesson = $access_permission || ( $user_can_access_lesson && $pre_requisite_complete ) || $is_preview;
851
+	$can_user_view_lesson = $access_permission || ( $user_can_access_lesson && $pre_requisite_complete ) || $is_preview;
853 852
 
854
-    /**
855
-     * Filter the can user view lesson function
856
-     *
857
-     * @since 1.9.0
858
-     *
859
-     * @hooked Sensei_WC::alter_can_user_view_lesson
860
-     *
861
-     * @param bool $can_user_view_lesson
862
-     * @param string $lesson_id
863
-     * @param string $user_id
864
-     */
865
-    return apply_filters( 'sensei_can_user_view_lesson', $can_user_view_lesson, $lesson_id, $user_id );
853
+	/**
854
+	 * Filter the can user view lesson function
855
+	 *
856
+	 * @since 1.9.0
857
+	 *
858
+	 * @hooked Sensei_WC::alter_can_user_view_lesson
859
+	 *
860
+	 * @param bool $can_user_view_lesson
861
+	 * @param string $lesson_id
862
+	 * @param string $user_id
863
+	 */
864
+	return apply_filters( 'sensei_can_user_view_lesson', $can_user_view_lesson, $lesson_id, $user_id );
866 865
 
867 866
 } // end sensei_can_current_user_view_lesson
868 867
 
@@ -874,49 +873,49 @@  discard block
 block discarded – undo
874 873
  */
875 874
 function sensei_the_single_lesson_meta(){
876 875
 
877
-    // if the lesson meta is included within theme load that instead of the function content
878
-    $template = Sensei_Templates::locate_template( 'single-lesson/lesson-meta.php' );
879
-    if( ! empty( $template ) ){
876
+	// if the lesson meta is included within theme load that instead of the function content
877
+	$template = Sensei_Templates::locate_template( 'single-lesson/lesson-meta.php' );
878
+	if( ! empty( $template ) ){
880 879
 
881
-        Sensei_Templates::get_template( 'single-lesson/lesson-meta.php' );
882
-        return;
880
+		Sensei_Templates::get_template( 'single-lesson/lesson-meta.php' );
881
+		return;
883 882
 
884
-    }
885
-
886
-    // Get the meta info
887
-    $lesson_course_id = absint( get_post_meta( get_the_ID(), '_lesson_course', true ) );
888
-    $is_preview = Sensei_Utils::is_preview_lesson( get_the_ID() );
883
+	}
889 884
 
890
-    // Complete Lesson Logic
891
-    do_action( 'sensei_complete_lesson' );
892
-    // Check that the course has been started
893
-    if ( Sensei()->access_settings()
894
-        || Sensei_Utils::user_started_course( $lesson_course_id, get_current_user_id())
895
-        || $is_preview ) {
896
-        ?>
885
+	// Get the meta info
886
+	$lesson_course_id = absint( get_post_meta( get_the_ID(), '_lesson_course', true ) );
887
+	$is_preview = Sensei_Utils::is_preview_lesson( get_the_ID() );
888
+
889
+	// Complete Lesson Logic
890
+	do_action( 'sensei_complete_lesson' );
891
+	// Check that the course has been started
892
+	if ( Sensei()->access_settings()
893
+		|| Sensei_Utils::user_started_course( $lesson_course_id, get_current_user_id())
894
+		|| $is_preview ) {
895
+		?>
897 896
         <section class="lesson-meta">
898 897
             <?php
899
-            if( apply_filters( 'sensei_video_position', 'top', get_the_ID() ) == 'bottom' ) {
898
+			if( apply_filters( 'sensei_video_position', 'top', get_the_ID() ) == 'bottom' ) {
900 899
 
901
-                do_action( 'sensei_lesson_video', get_the_ID() );
900
+				do_action( 'sensei_lesson_video', get_the_ID() );
902 901
 
903
-            }
904
-            ?>
902
+			}
903
+			?>
905 904
             <?php do_action( 'sensei_frontend_messages' ); ?>
906 905
 
907 906
             <?php if ( ! $is_preview
908
-                || Sensei_Utils::user_started_course( $lesson_course_id, get_current_user_id()) ) {
907
+				|| Sensei_Utils::user_started_course( $lesson_course_id, get_current_user_id()) ) {
909 908
 
910
-                sensei_do_deprecated_action( 'sensei_lesson_quiz_meta','1.9.0', 'sensei_single_lesson_content_inside_before' ,array( get_the_ID(), get_current_user_id() )  );
909
+				sensei_do_deprecated_action( 'sensei_lesson_quiz_meta','1.9.0', 'sensei_single_lesson_content_inside_before' ,array( get_the_ID(), get_current_user_id() )  );
911 910
 
912
-            } ?>
911
+			} ?>
913 912
         </section>
914 913
 
915 914
         <?php do_action( 'sensei_lesson_back_link', $lesson_course_id ); ?>
916 915
 
917 916
     <?php }
918 917
 
919
-    do_action( 'sensei_lesson_meta_extra', get_the_ID() );
918
+	do_action( 'sensei_lesson_meta_extra', get_the_ID() );
920 919
 
921 920
 } // end the_single_lesson_meta
922 921
 
@@ -932,16 +931,16 @@  discard block
 block discarded – undo
932 931
  */
933 932
 function get_sensei_header(){
934 933
 
935
-    if ( ! defined( 'ABSPATH' ) ) exit;
934
+	if ( ! defined( 'ABSPATH' ) ) exit;
936 935
 
937
-    get_header();
936
+	get_header();
938 937
 
939
-    /**
940
-     * sensei_before_main_content hook
941
-     *
942
-     * @hooked sensei_output_content_wrapper - 10 (outputs opening divs for the content)
943
-     */
944
-    do_action( 'sensei_before_main_content' );
938
+	/**
939
+	 * sensei_before_main_content hook
940
+	 *
941
+	 * @hooked sensei_output_content_wrapper - 10 (outputs opening divs for the content)
942
+	 */
943
+	do_action( 'sensei_before_main_content' );
945 944
 
946 945
 }// end get_sensei_header
947 946
 
@@ -957,28 +956,28 @@  discard block
 block discarded – undo
957 956
  */
958 957
 function get_sensei_footer(){
959 958
 
960
-    /**
961
-     * sensei_pagination hook
962
-     *
963
-     * @hooked sensei_pagination - 10 (outputs pagination)
964
-     */
965
-    do_action( 'sensei_pagination' );
966
-
967
-    /**
968
-     * sensei_after_main_content hook
969
-     *
970
-     * @hooked sensei_output_content_wrapper_end - 10 (outputs closing divs for the content)
971
-     */
972
-    do_action( 'sensei_after_main_content' );
973
-
974
-    /**
975
-     * sensei_sidebar hook
976
-     *
977
-     * @hooked sensei_get_sidebar - 10
978
-     */
979
-    do_action( 'sensei_sidebar' );
980
-
981
-    get_footer();
959
+	/**
960
+	 * sensei_pagination hook
961
+	 *
962
+	 * @hooked sensei_pagination - 10 (outputs pagination)
963
+	 */
964
+	do_action( 'sensei_pagination' );
965
+
966
+	/**
967
+	 * sensei_after_main_content hook
968
+	 *
969
+	 * @hooked sensei_output_content_wrapper_end - 10 (outputs closing divs for the content)
970
+	 */
971
+	do_action( 'sensei_after_main_content' );
972
+
973
+	/**
974
+	 * sensei_sidebar hook
975
+	 *
976
+	 * @hooked sensei_get_sidebar - 10
977
+	 */
978
+	do_action( 'sensei_sidebar' );
979
+
980
+	get_footer();
982 981
 
983 982
 }// end get_sensei_header
984 983
 
@@ -990,14 +989,14 @@  discard block
 block discarded – undo
990 989
  */
991 990
 function the_no_permissions_title(){
992 991
 
993
-    /**
994
-     * Filter the no permissions title just before it is echo'd on the
995
-     * no-permissions.php file.
996
-     *
997
-     * @since 1.9.0
998
-     * @param $no_permissions_title
999
-     */
1000
-    echo apply_filters( 'sensei_the_no_permissions_title', Sensei()->permissions_message['title'] );
992
+	/**
993
+	 * Filter the no permissions title just before it is echo'd on the
994
+	 * no-permissions.php file.
995
+	 *
996
+	 * @since 1.9.0
997
+	 * @param $no_permissions_title
998
+	 */
999
+	echo apply_filters( 'sensei_the_no_permissions_title', Sensei()->permissions_message['title'] );
1001 1000
 
1002 1001
 }
1003 1002
 
@@ -1008,14 +1007,14 @@  discard block
 block discarded – undo
1008 1007
  */
1009 1008
 function the_no_permissions_message( $post_id ){
1010 1009
 
1011
-    /**
1012
-     * Filter the no permissions message just before it is echo'd on the
1013
-     * no-permissions.php file.
1014
-     *
1015
-     * @since 1.9.0
1016
-     * @param $no_permissions_message
1017
-     */
1018
-    echo apply_filters( 'sensei_the_no_permissions_message', Sensei()->permissions_message['message'] , $post_id );
1010
+	/**
1011
+	 * Filter the no permissions message just before it is echo'd on the
1012
+	 * no-permissions.php file.
1013
+	 *
1014
+	 * @since 1.9.0
1015
+	 * @param $no_permissions_message
1016
+	 */
1017
+	echo apply_filters( 'sensei_the_no_permissions_message', Sensei()->permissions_message['message'] , $post_id );
1019 1018
 
1020 1019
 }
1021 1020
 
@@ -1026,8 +1025,8 @@  discard block
 block discarded – undo
1026 1025
  */
1027 1026
 function sensei_the_excerpt( $post_id ){
1028 1027
 
1029
-    global $post;
1030
-    the_excerpt( $post );
1028
+	global $post;
1029
+	the_excerpt( $post );
1031 1030
 
1032 1031
 }
1033 1032
 
@@ -1041,9 +1040,9 @@  discard block
 block discarded – undo
1041 1040
  */
1042 1041
  function sensei_get_current_page_url(){
1043 1042
 
1044
-     global $wp;
1045
-     $current_page_url =  home_url( $wp->request );
1046
-     return $current_page_url;
1043
+	 global $wp;
1044
+	 $current_page_url =  home_url( $wp->request );
1045
+	 return $current_page_url;
1047 1046
 
1048 1047
  }
1049 1048
 
@@ -1055,7 +1054,7 @@  discard block
 block discarded – undo
1055 1054
  */
1056 1055
 function sensei_the_my_courses_content(){
1057 1056
 
1058
-    echo Sensei()->course->load_user_courses_content( wp_get_current_user() );
1057
+	echo Sensei()->course->load_user_courses_content( wp_get_current_user() );
1059 1058
 
1060 1059
 } // sensei_the_my_courses_content
1061 1060
 
@@ -1070,7 +1069,7 @@  discard block
 block discarded – undo
1070 1069
  */
1071 1070
 function sensei_load_template( $template_name ){
1072 1071
 
1073
-    Sensei_Templates::get_template( $template_name );
1072
+	Sensei_Templates::get_template( $template_name );
1074 1073
 
1075 1074
 }
1076 1075
 
@@ -1084,7 +1083,7 @@  discard block
 block discarded – undo
1084 1083
  */
1085 1084
 function sensei_load_template_part( $slug, $name ){
1086 1085
 
1087
-    Sensei_Templates::get_part( $slug, $name );
1086
+	Sensei_Templates::get_part( $slug, $name );
1088 1087
 
1089 1088
 }
1090 1089
 
@@ -1103,17 +1102,17 @@  discard block
 block discarded – undo
1103 1102
  */
1104 1103
 function sensei_the_lesson_excerpt( $lesson_id = '' ) {
1105 1104
 
1106
-    if( empty( $lesson_id )){
1105
+	if( empty( $lesson_id )){
1107 1106
 
1108
-        $lesson_id = get_the_ID();
1107
+		$lesson_id = get_the_ID();
1109 1108
 
1110
-    }
1109
+	}
1111 1110
 
1112
-    if( 'lesson' != get_post_type( $lesson_id ) ){
1113
-        return;
1114
-    }
1111
+	if( 'lesson' != get_post_type( $lesson_id ) ){
1112
+		return;
1113
+	}
1115 1114
 
1116
-    echo Sensei_Lesson::lesson_excerpt( get_post( $lesson_id ), false );
1115
+	echo Sensei_Lesson::lesson_excerpt( get_post( $lesson_id ), false );
1117 1116
 
1118 1117
 }// End lesson_excerpt()
1119 1118
 
@@ -1123,16 +1122,16 @@  discard block
 block discarded – undo
1123 1122
  * @since 1.9.0
1124 1123
  */
1125 1124
 function sensei_the_course_results_lessons(){
1126
-    // load backwards compatible template name if it exists in the users theme
1127
-    $located_template= locate_template( Sensei()->template_url . 'course-results/course-lessons.php' );
1128
-    if( $located_template ){
1125
+	// load backwards compatible template name if it exists in the users theme
1126
+	$located_template= locate_template( Sensei()->template_url . 'course-results/course-lessons.php' );
1127
+	if( $located_template ){
1129 1128
 
1130
-        Sensei_Templates::get_template( 'course-results/course-lessons.php' );
1131
-        return;
1129
+		Sensei_Templates::get_template( 'course-results/course-lessons.php' );
1130
+		return;
1132 1131
 
1133
-    }
1132
+	}
1134 1133
 
1135
-    Sensei_Templates::get_template( 'course-results/lessons.php' );
1134
+	Sensei_Templates::get_template( 'course-results/lessons.php' );
1136 1135
 }
1137 1136
 
1138 1137
 /**
@@ -1144,7 +1143,7 @@  discard block
 block discarded – undo
1144 1143
  */
1145 1144
 function sensei_courses_per_row(){
1146 1145
 
1147
-    echo Sensei_Course::get_loop_number_of_columns();
1146
+	echo Sensei_Course::get_loop_number_of_columns();
1148 1147
 
1149 1148
 }
1150 1149
 
@@ -1158,7 +1157,7 @@  discard block
 block discarded – undo
1158 1157
  */
1159 1158
 function sensei_get_template( $template_name, $args, $path ){
1160 1159
 
1161
-    Sensei_Templates::get_template( $template_name, $args, $path );
1160
+	Sensei_Templates::get_template( $template_name, $args, $path );
1162 1161
 
1163 1162
 }
1164 1163
 
@@ -1172,14 +1171,14 @@  discard block
 block discarded – undo
1172 1171
  */
1173 1172
 function get_the_lesson_status_class(){
1174 1173
 
1175
-    $status_class = '';
1176
-    $lesson_completed = Sensei_Utils::user_completed_lesson( get_the_ID(), get_current_user_id() );
1174
+	$status_class = '';
1175
+	$lesson_completed = Sensei_Utils::user_completed_lesson( get_the_ID(), get_current_user_id() );
1177 1176
 
1178
-    if ( $lesson_completed ) {
1179
-        $status_class = 'completed';
1180
-    }
1177
+	if ( $lesson_completed ) {
1178
+		$status_class = 'completed';
1179
+	}
1181 1180
 
1182
-    return  $status_class;
1181
+	return  $status_class;
1183 1182
 
1184 1183
 }// end get_the_lesson_status_class
1185 1184
 /**
@@ -1191,5 +1190,5 @@  discard block
 block discarded – undo
1191 1190
  */
1192 1191
 function sensei_the_lesson_status_class(){
1193 1192
 
1194
-    echo get_the_lesson_status_class();
1193
+	echo get_the_lesson_status_class();
1195 1194
 }
Please login to merge, or discard this patch.
Spacing   +197 added lines, -197 removed lines patch added patch discarded remove patch
@@ -1,5 +1,5 @@  discard block
 block discarded – undo
1 1
 <?php
2
-if ( ! defined( 'ABSPATH' ) ){ exit; } // Exit if accessed directly
2
+if ( ! defined('ABSPATH')) { exit; } // Exit if accessed directly
3 3
 
4 4
 	/***************************************************************************************************
5 5
 	 * 	Output tags.
@@ -12,9 +12,9 @@  discard block
 block discarded – undo
12 12
      * @param string $type (default: 'newcourses')
13 13
      * @return void
14 14
      */
15
-    function sensei_course_archive_next_link( $type = 'newcourses' ) {
15
+    function sensei_course_archive_next_link($type = 'newcourses') {
16 16
 
17
-        _deprecated_function('sensei_course_archive_next_link', '1.9.0','This is no longer used or required in Sensei.');
17
+        _deprecated_function('sensei_course_archive_next_link', '1.9.0', 'This is no longer used or required in Sensei.');
18 18
 
19 19
     } // End sensei_course_archive_next_link()
20 20
 
@@ -27,15 +27,15 @@  discard block
 block discarded – undo
27 27
 	 function course_single_lessons() {
28 28
 
29 29
          // load backwards compatible template name if it exists in the users theme
30
-         $located_template= locate_template( Sensei()->template_url . 'single-course/course-lessons.php' );
31
-         if( $located_template ){
30
+         $located_template = locate_template(Sensei()->template_url.'single-course/course-lessons.php');
31
+         if ($located_template) {
32 32
 
33
-             Sensei_Templates::get_template( 'single-course/course-lessons.php' );
33
+             Sensei_Templates::get_template('single-course/course-lessons.php');
34 34
              return;
35 35
 
36 36
         }
37 37
 
38
-		Sensei_Templates::get_template( 'single-course/lessons.php' );
38
+		Sensei_Templates::get_template('single-course/lessons.php');
39 39
 
40 40
 	 } // End course_single_lessons()
41 41
 
@@ -48,7 +48,7 @@  discard block
 block discarded – undo
48 48
 	  */
49 49
 	 function lesson_single_meta() {
50 50
 
51
-         _deprecated_function('lesson_single_meta','1.9;0', 'WooThemes_Sensei_Lesson::the_lesson_meta' );
51
+         _deprecated_function('lesson_single_meta', '1.9;0', 'WooThemes_Sensei_Lesson::the_lesson_meta');
52 52
          sensei_the_single_lesson_meta();
53 53
 
54 54
 	 } // End lesson_single_meta()
@@ -62,9 +62,9 @@  discard block
 block discarded – undo
62 62
 	  * @return void
63 63
       * @deprecated since 1.9.0
64 64
 	  */
65
-	 function quiz_questions( $return = false ) {
65
+	 function quiz_questions($return = false) {
66 66
 
67
-	 	Sensei_Templates::get_template( 'single-quiz/quiz-questions.php' );
67
+	 	Sensei_Templates::get_template('single-quiz/quiz-questions.php');
68 68
 
69 69
 	 } // End quiz_questions()
70 70
 
@@ -76,9 +76,9 @@  discard block
 block discarded – undo
76 76
 	  * @return void
77 77
       * @deprecated
78 78
 	  */
79
-	 function quiz_question_type( $question_type = 'multiple-choice' ) {
79
+	 function quiz_question_type($question_type = 'multiple-choice') {
80 80
 
81
-         Sensei_Templates::get_template( 'single-quiz/question_type-' . $question_type . '.php' );
81
+         Sensei_Templates::get_template('single-quiz/question_type-'.$question_type.'.php');
82 82
 
83 83
 	 } // End lesson_single_meta()
84 84
 
@@ -94,9 +94,9 @@  discard block
 block discarded – undo
94 94
 	 * @param mixed $course_id
95 95
 	 * @return bool
96 96
 	 */
97
-	function sensei_check_prerequisite_course( $course_id ) {
97
+	function sensei_check_prerequisite_course($course_id) {
98 98
 
99
-        return Sensei_Course::is_prerequisite_complete( $course_id );
99
+        return Sensei_Course::is_prerequisite_complete($course_id);
100 100
 
101 101
 	} // End sensei_check_prerequisite_course()
102 102
 
@@ -108,16 +108,16 @@  discard block
 block discarded – undo
108 108
 	 * @param mixed $course_id
109 109
 	 * @return void
110 110
 	 */
111
-	function sensei_start_course_form( $course_id ) {
111
+	function sensei_start_course_form($course_id) {
112 112
 
113
-		$prerequisite_complete = sensei_check_prerequisite_course( $course_id );
113
+		$prerequisite_complete = sensei_check_prerequisite_course($course_id);
114 114
 
115
-		if ( $prerequisite_complete ) {
116
-		?><form method="POST" action="<?php echo esc_url( get_permalink() ); ?>">
115
+		if ($prerequisite_complete) {
116
+		?><form method="POST" action="<?php echo esc_url(get_permalink()); ?>">
117 117
 
118
-    			<input type="hidden" name="<?php echo esc_attr( 'woothemes_sensei_start_course_noonce' ); ?>" id="<?php echo esc_attr( 'woothemes_sensei_start_course_noonce' ); ?>" value="<?php echo esc_attr( wp_create_nonce( 'woothemes_sensei_start_course_noonce' ) ); ?>" />
118
+    			<input type="hidden" name="<?php echo esc_attr('woothemes_sensei_start_course_noonce'); ?>" id="<?php echo esc_attr('woothemes_sensei_start_course_noonce'); ?>" value="<?php echo esc_attr(wp_create_nonce('woothemes_sensei_start_course_noonce')); ?>" />
119 119
 
120
-    			<span><input name="course_start" type="submit" class="course-start" value="<?php _e( 'Start taking this Course', 'woothemes-sensei' ); ?>"/></span>
120
+    			<span><input name="course_start" type="submit" class="course-start" value="<?php _e('Start taking this Course', 'woothemes-sensei'); ?>"/></span>
121 121
 
122 122
     		</form><?php
123 123
     	} // End If Statement
@@ -132,9 +132,9 @@  discard block
 block discarded – undo
132 132
 	 * @param mixed $course_id
133 133
 	 * @return void
134 134
 	 */
135
-	function sensei_wc_add_to_cart( $course_id ) {
135
+	function sensei_wc_add_to_cart($course_id) {
136 136
 
137
-		Sensei_WC::the_add_to_cart_button_html( $course_id );
137
+		Sensei_WC::the_add_to_cart_button_html($course_id);
138 138
 
139 139
 	} // End sensei_wc_add_to_cart()
140 140
 
@@ -146,8 +146,8 @@  discard block
 block discarded – undo
146 146
 	 * @param int $wc_post_id (default: 0)
147 147
 	 * @return bool
148 148
 	 */
149
-	function sensei_check_if_product_is_in_cart( $wc_product_id = 0 ) {
150
-        return Sensei_WC::is_product_in_cart( $wc_product_id );
149
+	function sensei_check_if_product_is_in_cart($wc_product_id = 0) {
150
+        return Sensei_WC::is_product_in_cart($wc_product_id);
151 151
 	} // End sensei_check_if_product_is_in_cart()
152 152
 
153 153
 	/**
@@ -157,16 +157,16 @@  discard block
 block discarded – undo
157 157
 	 * @param mixed $post_id
158 158
 	 * @return void
159 159
 	 */
160
-	function sensei_simple_course_price( $post_id ) {
160
+	function sensei_simple_course_price($post_id) {
161 161
 
162 162
 		//WooCommerce Pricing
163
-        if ( Sensei_WC::is_woocommerce_active() ) {
164
-    	    $wc_post_id = get_post_meta( $post_id, '_course_woocommerce_product', true );
165
-    	    if ( 0 < $wc_post_id ) {
163
+        if (Sensei_WC::is_woocommerce_active()) {
164
+    	    $wc_post_id = get_post_meta($post_id, '_course_woocommerce_product', true);
165
+    	    if (0 < $wc_post_id) {
166 166
     	    	// Get the product
167
-    	    	$product = Sensei()->sensei_get_woocommerce_product_object( $wc_post_id );
167
+    	    	$product = Sensei()->sensei_get_woocommerce_product_object($wc_post_id);
168 168
 
169
-    	    	if ( isset( $product ) && !empty( $product )  &&  $product->is_purchasable() && $product->is_in_stock() && !sensei_check_if_product_is_in_cart( $wc_post_id ) ) { ?>
169
+    	    	if (isset($product) && ! empty($product) && $product->is_purchasable() && $product->is_in_stock() && ! sensei_check_if_product_is_in_cart($wc_post_id)) { ?>
170 170
     	    		<span class="course-price"><?php echo $product->get_price_html(); ?></span>
171 171
     	    	<?php } // End If Statement
172 172
     	    } // End If Statement
@@ -180,11 +180,11 @@  discard block
 block discarded – undo
180 180
 	 * @param array $widget_args (default: array())
181 181
 	 * @return array
182 182
 	 */
183
-	function sensei_recent_comments_widget_filter( $widget_args = array() ) {
184
-		if ( ! isset( $widget_args['post_type'] ) ) $widget_args['post_type'] = array( 'post', 'page' );
183
+	function sensei_recent_comments_widget_filter($widget_args = array()) {
184
+		if ( ! isset($widget_args['post_type'])) $widget_args['post_type'] = array('post', 'page');
185 185
 		return $widget_args;
186 186
 	} // End sensei_recent_comments_widget_filter()
187
-	add_filter( 'widget_comments_args', 'sensei_recent_comments_widget_filter', 10, 1 );
187
+	add_filter('widget_comments_args', 'sensei_recent_comments_widget_filter', 10, 1);
188 188
 
189 189
 	/**
190 190
 	 * sensei_course_archive_filter function.
@@ -193,26 +193,26 @@  discard block
 block discarded – undo
193 193
 	 * @param WP_Query $query ( default: array ( ) )
194 194
 	 * @return void
195 195
 	 */
196
-	function sensei_course_archive_filter( $query ) {
196
+	function sensei_course_archive_filter($query) {
197 197
 
198 198
 
199
-		if ( ! $query->is_main_query() )
199
+		if ( ! $query->is_main_query())
200 200
         	return;
201 201
 
202 202
 		// Apply Filter only if on frontend and when course archive is running
203
-		$course_page_id = intval( Sensei()->settings->settings[ 'course_page' ] );
203
+		$course_page_id = intval(Sensei()->settings->settings['course_page']);
204 204
 
205
-		if ( ! is_admin() && 0 < $course_page_id && 0 < intval( $query->get( 'page_id' ) ) && $query->get( 'page_id' ) == $course_page_id ) {
205
+		if ( ! is_admin() && 0 < $course_page_id && 0 < intval($query->get('page_id')) && $query->get('page_id') == $course_page_id) {
206 206
 			// Check for pagination settings
207
-   			if ( isset( Sensei()->settings->settings[ 'course_archive_amount' ] ) && ( 0 < absint( Sensei()->settings->settings[ 'course_archive_amount' ] ) ) ) {
208
-    			$amount = absint( Sensei()->settings->settings[ 'course_archive_amount' ] );
207
+   			if (isset(Sensei()->settings->settings['course_archive_amount']) && (0 < absint(Sensei()->settings->settings['course_archive_amount']))) {
208
+    			$amount = absint(Sensei()->settings->settings['course_archive_amount']);
209 209
     		} else {
210
-    			$amount = $query->get( 'posts_per_page' );
210
+    			$amount = $query->get('posts_per_page');
211 211
     		} // End If Statement
212
-    		$query->set( 'posts_per_page', $amount );
212
+    		$query->set('posts_per_page', $amount);
213 213
 		} // End If Statement
214 214
 	} // End sensei_course_archive_filter()
215
-	add_filter( 'pre_get_posts', 'sensei_course_archive_filter', 10, 1 );
215
+	add_filter('pre_get_posts', 'sensei_course_archive_filter', 10, 1);
216 216
 
217 217
 	/**
218 218
 	 * sensei_complete_lesson_button description
@@ -220,7 +220,7 @@  discard block
 block discarded – undo
220 220
 	 * @return html
221 221
 	 */
222 222
 	function sensei_complete_lesson_button() {
223
-		do_action( 'sensei_complete_lesson_button' );
223
+		do_action('sensei_complete_lesson_button');
224 224
 	} // End sensei_complete_lesson_button()
225 225
 
226 226
 	/**
@@ -229,7 +229,7 @@  discard block
 block discarded – undo
229 229
 	 * @return html
230 230
 	 */
231 231
 	function sensei_reset_lesson_button() {
232
-		do_action( 'sensei_reset_lesson_button' );
232
+		do_action('sensei_reset_lesson_button');
233 233
 	} // End sensei_reset_lesson_button()
234 234
 
235 235
 	/**
@@ -238,20 +238,20 @@  discard block
 block discarded – undo
238 238
 	 * @param  integer $lesson_id
239 239
 	 * @return array $return_values
240 240
 	 */
241
-	function sensei_get_prev_next_lessons( $lesson_id = 0 ) {
241
+	function sensei_get_prev_next_lessons($lesson_id = 0) {
242 242
 
243 243
 		$return_values = array();
244 244
 		$return_values['prev_lesson'] = 0;
245 245
 		$return_values['next_lesson'] = 0;
246
-		if ( 0 < $lesson_id ) {
246
+		if (0 < $lesson_id) {
247 247
 			// Get the List of Lessons in the Course
248
-			$lesson_course_id = get_post_meta( $lesson_id, '_lesson_course', true );
248
+			$lesson_course_id = get_post_meta($lesson_id, '_lesson_course', true);
249 249
 			$all_lessons = array();
250 250
 
251
-            $modules = Sensei()->modules->get_course_modules( intval( $lesson_course_id ) );
251
+            $modules = Sensei()->modules->get_course_modules(intval($lesson_course_id));
252 252
 
253
-            if( !empty( $modules )  ){
254
-                foreach( (array) $modules as $module ) {
253
+            if ( ! empty($modules)) {
254
+                foreach ((array) $modules as $module) {
255 255
 
256 256
                     $args = array(
257 257
                         'post_type' => 'lesson',
@@ -260,7 +260,7 @@  discard block
 block discarded – undo
260 260
                         'meta_query' => array(
261 261
                             array(
262 262
                                 'key' => '_lesson_course',
263
-                                'value' => intval( $lesson_course_id ),
263
+                                'value' => intval($lesson_course_id),
264 264
                                 'compare' => '='
265 265
                             )
266 266
                         ),
@@ -268,18 +268,18 @@  discard block
 block discarded – undo
268 268
                             array(
269 269
                                 'taxonomy' => Sensei()->modules->taxonomy,
270 270
                                 'field' => 'id',
271
-                                'terms' => intval( $module->term_id )
271
+                                'terms' => intval($module->term_id)
272 272
                             )
273 273
                         ),
274
-                        'meta_key' => '_order_module_' . $module->term_id,
274
+                        'meta_key' => '_order_module_'.$module->term_id,
275 275
                         'orderby' => 'meta_value_num date',
276 276
                         'order' => 'ASC',
277 277
                         'suppress_filters' => 0
278 278
                     );
279 279
 
280
-                    $lessons = get_posts( $args );
281
-                    if ( 0 < count( $lessons ) ) {
282
-                        foreach ($lessons as $lesson_item){
280
+                    $lessons = get_posts($args);
281
+                    if (0 < count($lessons)) {
282
+                        foreach ($lessons as $lesson_item) {
283 283
                             $all_lessons[] = $lesson_item->ID;
284 284
                         } // End For Loop
285 285
                     } // End If Statement
@@ -292,36 +292,36 @@  discard block
 block discarded – undo
292 292
                 'post_type' => 'lesson',
293 293
                 'posts_per_page' => -1,
294 294
                 'suppress_filters' => 0,
295
-                'meta_key' => '_order_' . $lesson_course_id,
295
+                'meta_key' => '_order_'.$lesson_course_id,
296 296
                 'orderby' => 'meta_value_num date',
297 297
                 'order' => 'ASC',
298 298
                 'meta_query' => array(
299 299
                     array(
300 300
                         'key' => '_lesson_course',
301
-                        'value' => intval( $lesson_course_id ),
301
+                        'value' => intval($lesson_course_id),
302 302
                     ),
303 303
                 ),
304 304
                 'post__not_in' => $all_lessons,
305 305
             );
306 306
 
307
-            $other_lessons = get_posts( $args );
308
-            if ( 0 < count( $other_lessons ) ) {
309
-				foreach ($other_lessons as $lesson_item){
307
+            $other_lessons = get_posts($args);
308
+            if (0 < count($other_lessons)) {
309
+				foreach ($other_lessons as $lesson_item) {
310 310
 					$all_lessons[] = $lesson_item->ID;
311 311
 				} // End For Loop
312 312
 			} // End If Statement
313 313
 
314
-            if ( 0 < count( $all_lessons ) ) {
314
+            if (0 < count($all_lessons)) {
315 315
 				$found_index = false;
316
-				foreach ( $all_lessons as $lesson ){
317
-					if ( $found_index && $return_values['next_lesson'] == 0 ) {
316
+				foreach ($all_lessons as $lesson) {
317
+					if ($found_index && $return_values['next_lesson'] == 0) {
318 318
 						$return_values['next_lesson'] = $lesson;
319 319
 					} // End If Statement
320
-					if ( $lesson == $lesson_id ) {
320
+					if ($lesson == $lesson_id) {
321 321
 						// Is the current post
322 322
 						$found_index = true;
323 323
 					} // End If Statement
324
-					if ( !$found_index ) {
324
+					if ( ! $found_index) {
325 325
 						$return_values['prev_lesson'] = $lesson;
326 326
 					} // End If Statement
327 327
 				} // End For Loop
@@ -340,7 +340,7 @@  discard block
 block discarded – undo
340 340
    * @param  int|WP_Post $post_id Optional. Defaults to current post
341 341
    * @return string $excerpt
342 342
    */
343
-  function sensei_get_excerpt( $post_id = '' ) {
343
+  function sensei_get_excerpt($post_id = '') {
344 344
 
345 345
       global $post;
346 346
       _deprecated_function('sensei_get_excerpt', 'use the wordpress excerpt functionality.');
@@ -348,14 +348,14 @@  discard block
 block discarded – undo
348 348
 
349 349
   }
350 350
 
351
-	function sensei_has_user_started_course( $post_id = 0, $user_id = 0 ) {
352
-		_deprecated_function( __FUNCTION__, '1.7', "WooThemes_Sensei_Utils::user_started_course()" );
353
-		return Sensei_Utils::user_started_course( $post_id, $user_id );
351
+	function sensei_has_user_started_course($post_id = 0, $user_id = 0) {
352
+		_deprecated_function(__FUNCTION__, '1.7', "WooThemes_Sensei_Utils::user_started_course()");
353
+		return Sensei_Utils::user_started_course($post_id, $user_id);
354 354
 	} // End sensei_has_user_started_course()
355 355
 
356
-	function sensei_has_user_completed_lesson( $post_id = 0, $user_id = 0 ) {
357
-		_deprecated_function( __FUNCTION__, '1.7', "WooThemes_Sensei_Utils::user_completed_lesson()" );
358
-		return Sensei_Utils::user_completed_lesson( $post_id, $user_id );
356
+	function sensei_has_user_completed_lesson($post_id = 0, $user_id = 0) {
357
+		_deprecated_function(__FUNCTION__, '1.7', "WooThemes_Sensei_Utils::user_completed_lesson()");
358
+		return Sensei_Utils::user_completed_lesson($post_id, $user_id);
359 359
 	} // End sensei_has_user_completed_lesson()
360 360
 
361 361
 /**
@@ -367,9 +367,9 @@  discard block
 block discarded – undo
367 367
  * @param int $user_id
368 368
  * @return bool
369 369
 */
370
-function sensei_has_user_completed_prerequisite_lesson( $current_lesson_id, $user_id ) {
370
+function sensei_has_user_completed_prerequisite_lesson($current_lesson_id, $user_id) {
371 371
 
372
-    return WooThemes_Sensei_Lesson::is_pre_requisite_complete( $current_lesson_id, $user_id );
372
+    return WooThemes_Sensei_Lesson::is_pre_requisite_complete($current_lesson_id, $user_id);
373 373
 
374 374
 } // End sensei_has_user_completed_prerequisite_lesson()
375 375
 
@@ -392,7 +392,7 @@  discard block
 block discarded – undo
392 392
  * @return bool
393 393
  *
394 394
  */
395
-function sensei_have_modules( $course_post_id = '' ){
395
+function sensei_have_modules($course_post_id = '') {
396 396
 
397 397
 	global $post, $wp_query, $sensei_modules_loop;
398 398
 
@@ -400,23 +400,23 @@  discard block
 block discarded – undo
400 400
 	wp_reset_query();
401 401
 	$post = $wp_query->post;
402 402
 
403
-	if( empty( $course_post_id ) ){
403
+	if (empty($course_post_id)) {
404 404
 
405 405
 		$course_id = $post->ID;
406 406
 
407 407
 	}
408 408
 
409 409
 	// doesn't apply to none course post types
410
-	if( ! sensei_is_a_course( $course_id )  ){
410
+	if ( ! sensei_is_a_course($course_id)) {
411 411
 		return false;
412 412
 	}
413 413
 
414 414
 	// check the current item compared to the total number of modules
415
-	if( $sensei_modules_loop[ 'current' ] + 1 > $sensei_modules_loop[ 'total' ]  ){
415
+	if ($sensei_modules_loop['current'] + 1 > $sensei_modules_loop['total']) {
416 416
 
417 417
 		return false;
418 418
 
419
-	}else{
419
+	} else {
420 420
 
421 421
 		return true;
422 422
 
@@ -430,27 +430,27 @@  discard block
 block discarded – undo
430 430
  *
431 431
  * @since 1.9.0
432 432
  */
433
-function sensei_setup_module(){
433
+function sensei_setup_module() {
434 434
 
435 435
 	global  $sensei_modules_loop, $wp_query;
436 436
 
437 437
 	// increment the index
438
-	$sensei_modules_loop[ 'current' ]++;
439
-	$index = $sensei_modules_loop[ 'current' ];
440
-	if( isset( $sensei_modules_loop['modules'][ $index ] ) ) {
438
+	$sensei_modules_loop['current']++;
439
+	$index = $sensei_modules_loop['current'];
440
+	if (isset($sensei_modules_loop['modules'][$index])) {
441 441
 
442 442
 		$sensei_modules_loop['current_module'] = $sensei_modules_loop['modules'][$index];
443 443
 		// setup the query for the module lessons
444 444
 		$course_id = $sensei_modules_loop['course_id'];
445 445
 		$module_term_id = $sensei_modules_loop['current_module']->term_id;
446
-		$modules_query = Sensei()->modules->get_lessons_query( $course_id , $module_term_id );
446
+		$modules_query = Sensei()->modules->get_lessons_query($course_id, $module_term_id);
447 447
 
448 448
 		// setup the global wp-query only if the lessons
449
-		if( $modules_query->have_posts() ){
449
+		if ($modules_query->have_posts()) {
450 450
 
451 451
 			$wp_query = $modules_query;
452 452
 
453
-		}else{
453
+		} else {
454 454
 
455 455
 			wp_reset_query();
456 456
 
@@ -474,30 +474,30 @@  discard block
 block discarded – undo
474 474
  *
475 475
  * @return bool
476 476
  */
477
-function sensei_module_has_lessons(){
477
+function sensei_module_has_lessons() {
478 478
 
479 479
 	global $wp_query, $sensei_modules_loop;
480 480
 
481
-	if( 'lesson' == $wp_query->get('post_type') ){
481
+	if ('lesson' == $wp_query->get('post_type')) {
482 482
 
483 483
 		return have_posts();
484 484
 
485
-	}else{
485
+	} else {
486 486
 
487 487
         // if the loop has not been initiated check the first module has lessons
488
-        if( -1 == $sensei_modules_loop[ 'current' ]  ){
488
+        if ( -1 == $sensei_modules_loop['current']  ) {
489 489
 
490 490
             $index = 0;
491 491
 
492
-            if( isset( $sensei_modules_loop['modules'][ $index ] ) ) {
492
+            if (isset($sensei_modules_loop['modules'][$index])) {
493 493
                 // setup the query for the module lessons
494 494
                 $course_id = $sensei_modules_loop['course_id'];
495 495
 
496
-                $module_term_id = $sensei_modules_loop['modules'][ $index ] ->term_id;
497
-                $modules_query = Sensei()->modules->get_lessons_query( $course_id , $module_term_id );
496
+                $module_term_id = $sensei_modules_loop['modules'][$index] ->term_id;
497
+                $modules_query = Sensei()->modules->get_lessons_query($course_id, $module_term_id);
498 498
 
499 499
                 // setup the global wp-query only if the lessons
500
-                if( $modules_query->have_posts() ){
500
+                if ($modules_query->have_posts()) {
501 501
 
502 502
                     return true;
503 503
 
@@ -521,9 +521,9 @@  discard block
 block discarded – undo
521 521
  * @uses sensei_the_module_title
522 522
  * @return string
523 523
  */
524
-function sensei_the_module_title_attribute(){
524
+function sensei_the_module_title_attribute() {
525 525
 
526
-	esc_attr_e( sensei_get_the_module_title() );
526
+	esc_attr_e(sensei_get_the_module_title());
527 527
 
528 528
 }
529 529
 
@@ -534,11 +534,11 @@  discard block
 block discarded – undo
534 534
  *
535 535
  * @return string
536 536
  */
537
-function sensei_the_module_permalink(){
537
+function sensei_the_module_permalink() {
538 538
 
539 539
 	global $sensei_modules_loop;
540 540
 	$course_id = $sensei_modules_loop['course_id'];
541
-	$module_url = add_query_arg('course_id', $course_id, get_term_link( $sensei_modules_loop['current_module'], 'module' ) );
541
+	$module_url = add_query_arg('course_id', $course_id, get_term_link($sensei_modules_loop['current_module'], 'module'));
542 542
 	$module_term_id = $sensei_modules_loop['current_module']->term_id;
543 543
 
544 544
 	/**
@@ -550,7 +550,7 @@  discard block
 block discarded – undo
550 550
 	 * @param int $module_term_id
551 551
 	 * @param string $course_id
552 552
 	 */
553
-	 echo esc_url_raw( apply_filters( 'sensei_the_module_permalink', $module_url, $module_term_id  ,$course_id ) );
553
+	 echo esc_url_raw(apply_filters('sensei_the_module_permalink', $module_url, $module_term_id, $course_id));
554 554
 
555 555
 }// end sensei_the_module_permalink
556 556
 
@@ -562,7 +562,7 @@  discard block
 block discarded – undo
562 562
  *
563 563
  * @return string
564 564
  */
565
-function sensei_get_the_module_title(){
565
+function sensei_get_the_module_title() {
566 566
 
567 567
 	global $sensei_modules_loop;
568 568
 
@@ -581,7 +581,7 @@  discard block
 block discarded – undo
581 581
 	 * @param $module_term_id
582 582
 	 * @param $course_id
583 583
 	 */
584
-	return apply_filters( 'sensei_the_module_title',  $module_title , $module_term_id, $course_id );
584
+	return apply_filters('sensei_the_module_title', $module_title, $module_term_id, $course_id);
585 585
 
586 586
 }
587 587
 
@@ -593,7 +593,7 @@  discard block
 block discarded – undo
593 593
  * @uses sensei_get_the_module_title
594 594
  * @return string
595 595
  */
596
-function sensei_the_module_title(){
596
+function sensei_the_module_title() {
597 597
 
598 598
 	echo sensei_get_the_module_title();
599 599
 
@@ -606,9 +606,9 @@  discard block
 block discarded – undo
606 606
  * @since 1.9.0
607 607
  * @return string
608 608
  */
609
-function sensei_get_the_module_status(){
609
+function sensei_get_the_module_status() {
610 610
 
611
-	if( ! is_user_logged_in() ){
611
+	if ( ! is_user_logged_in()) {
612 612
 		return '';
613 613
 	}
614 614
 
@@ -616,10 +616,10 @@  discard block
 block discarded – undo
616 616
     $module_title = $sensei_modules_loop['current_module']->name;
617 617
     $module_term_id = $sensei_modules_loop['current_module']->term_id;
618 618
     $course_id = $sensei_modules_loop['course_id'];
619
-    $module_progress = Sensei()->modules->get_user_module_progress( $module_term_id, $course_id, get_current_user_id() );
619
+    $module_progress = Sensei()->modules->get_user_module_progress($module_term_id, $course_id, get_current_user_id());
620 620
 
621
-    $module_status =  '';
622
-    if ( $module_progress && $module_progress > 0) {
621
+    $module_status = '';
622
+    if ($module_progress && $module_progress > 0) {
623 623
 
624 624
         $module_status = __('Completed', 'woothemes-sensei');
625 625
 
@@ -631,12 +631,12 @@  discard block
 block discarded – undo
631 631
 
632 632
     }
633 633
 
634
-	if ( empty( $module_status ) ){
634
+	if (empty($module_status)) {
635 635
 		return '';
636 636
 	}
637 637
 
638
-	$status_class = strtolower( str_replace( ' ', '-', $module_status  ) );
639
-    $module_status_html = '<p class="status module-status ' . $status_class . '">'
638
+	$status_class = strtolower(str_replace(' ', '-', $module_status));
639
+    $module_status_html = '<p class="status module-status '.$status_class.'">'
640 640
                             . $module_status
641 641
                             . '</p>';
642 642
 
@@ -651,7 +651,7 @@  discard block
 block discarded – undo
651 651
      * @param $module_term_id
652 652
      * @param $course_id
653 653
      */
654
-    return apply_filters( 'sensei_the_module_status_html',  $module_status_html , $module_term_id, $course_id );
654
+    return apply_filters('sensei_the_module_status_html', $module_status_html, $module_term_id, $course_id);
655 655
 
656 656
 }
657 657
 
@@ -659,7 +659,7 @@  discard block
 block discarded – undo
659 659
  * Print out the current module status
660 660
  * @since 1.9.0
661 661
  */
662
-function sensei_the_module_status(){
662
+function sensei_the_module_status() {
663 663
 
664 664
     echo sensei_get_the_module_status();
665 665
 
@@ -680,19 +680,19 @@  discard block
 block discarded – undo
680 680
  *
681 681
  * @return bool
682 682
  */
683
-function sensei_quiz_has_questions(){
683
+function sensei_quiz_has_questions() {
684 684
 
685 685
     global $sensei_question_loop;
686 686
 
687
-    if( !isset( $sensei_question_loop['total'] ) ){
687
+    if ( ! isset($sensei_question_loop['total'])) {
688 688
         return false;
689 689
     }
690 690
 
691
-    if( $sensei_question_loop['current'] + 1 < $sensei_question_loop['total']  ){
691
+    if ($sensei_question_loop['current'] + 1 < $sensei_question_loop['total']) {
692 692
 
693 693
         return true;
694 694
 
695
-    }else{
695
+    } else {
696 696
 
697 697
         return false;
698 698
 
@@ -709,13 +709,13 @@  discard block
 block discarded – undo
709 709
  * @since 1.9.0
710 710
 
711 711
  */
712
-function sensei_setup_the_question(){
712
+function sensei_setup_the_question() {
713 713
 
714 714
     global $sensei_question_loop;
715 715
 
716 716
     $sensei_question_loop['current']++;
717 717
     $index = $sensei_question_loop['current'];
718
-    $sensei_question_loop['current_question'] =  $sensei_question_loop['questions'][ $index ] ;
718
+    $sensei_question_loop['current_question'] = $sensei_question_loop['questions'][$index];
719 719
 
720 720
 
721 721
 }// end sensei_setup_the_question
@@ -726,14 +726,14 @@  discard block
 block discarded – undo
726 726
  * This function gets the type and loads the template that will handle it.
727 727
  *
728 728
  */
729
-function sensei_the_question_content(){
729
+function sensei_the_question_content() {
730 730
 
731 731
     global $sensei_question_loop;
732 732
 
733
-    $question_type = Sensei()->question->get_question_type( $sensei_question_loop['current_question']->ID );
733
+    $question_type = Sensei()->question->get_question_type($sensei_question_loop['current_question']->ID);
734 734
 
735 735
     // load the template that displays the question information.
736
-    WooThemes_Sensei_Question::load_question_template( $question_type );
736
+    WooThemes_Sensei_Question::load_question_template($question_type);
737 737
 
738 738
 }// end sensei_the_question_content
739 739
 
@@ -742,11 +742,11 @@  discard block
 block discarded – undo
742 742
  *
743 743
  * @since 1.9.0
744 744
  */
745
-function sensei_the_question_class(){
745
+function sensei_the_question_class() {
746 746
 
747 747
     global $sensei_question_loop;
748 748
 
749
-    $question_type = Sensei()->question->get_question_type( $sensei_question_loop['current_question']->ID );
749
+    $question_type = Sensei()->question->get_question_type($sensei_question_loop['current_question']->ID);
750 750
 
751 751
     /**
752 752
      * filter the sensei question class within
@@ -754,16 +754,16 @@  discard block
 block discarded – undo
754 754
      *
755 755
      * @since 1.9.0
756 756
      */
757
-     $classes = apply_filters( 'sensei_question_classes', array( $question_type ) );
757
+     $classes = apply_filters('sensei_question_classes', array($question_type));
758 758
 
759 759
     $html_classes = '';
760
-    foreach( $classes as $class ){
760
+    foreach ($classes as $class) {
761 761
 
762
-        $html_classes .= $class . ' ';
762
+        $html_classes .= $class.' ';
763 763
 
764 764
     }// end foreach
765 765
 
766
-    esc_attr_e( trim( $html_classes ) );
766
+    esc_attr_e(trim($html_classes));
767 767
 
768 768
 }
769 769
 
@@ -772,10 +772,10 @@  discard block
 block discarded – undo
772 772
  *
773 773
  * @since 1.9.0
774 774
  */
775
-function sensei_get_the_question_id( ){
775
+function sensei_get_the_question_id( ) {
776 776
 
777 777
     global $sensei_question_loop;
778
-    if( isset( $sensei_question_loop['current_question']->ID ) ){
778
+    if (isset($sensei_question_loop['current_question']->ID)) {
779 779
 
780 780
         return $sensei_question_loop['current_question']->ID;
781 781
 
@@ -804,27 +804,27 @@  discard block
 block discarded – undo
804 804
  * @param string $lesson_id
805 805
  * @return bool
806 806
  */
807
-function sensei_can_user_view_lesson( $lesson_id = '', $user_id = ''  ){
807
+function sensei_can_user_view_lesson($lesson_id = '', $user_id = '') {
808 808
 
809
-    if( empty( $lesson_id ) ){
809
+    if (empty($lesson_id)) {
810 810
 
811 811
         $lesson_id = get_the_ID();
812 812
 
813 813
     }
814 814
 
815
-    if( empty( $user_id ) ){
815
+    if (empty($user_id)) {
816 816
 
817 817
         $user_id = get_current_user_id();
818 818
 
819 819
     }
820 820
 
821 821
     // Check for prerequisite lesson completions
822
-    $pre_requisite_complete = WooThemes_Sensei_Lesson::is_prerequisite_complete( $lesson_id, $user_id );
823
-    $lesson_course_id = get_post_meta( $lesson_id, '_lesson_course', true );
824
-    $user_taking_course = Sensei_Utils::user_started_course( $lesson_course_id, $user_id );
822
+    $pre_requisite_complete = WooThemes_Sensei_Lesson::is_prerequisite_complete($lesson_id, $user_id);
823
+    $lesson_course_id = get_post_meta($lesson_id, '_lesson_course', true);
824
+    $user_taking_course = Sensei_Utils::user_started_course($lesson_course_id, $user_id);
825 825
 
826 826
     $is_preview = false;
827
-    if( Sensei_Utils::is_preview_lesson( $lesson_id ) ) {
827
+    if (Sensei_Utils::is_preview_lesson($lesson_id)) {
828 828
 
829 829
         $is_preview = true;
830 830
         $pre_requisite_complete = true;
@@ -832,24 +832,24 @@  discard block
 block discarded – undo
832 832
     };
833 833
 
834 834
 
835
-    $user_can_access_lesson =  false;
835
+    $user_can_access_lesson = false;
836 836
 
837
-    if( is_user_logged_in() && $user_taking_course ){
837
+    if (is_user_logged_in() && $user_taking_course) {
838 838
 
839
-        $user_can_access_lesson =  true;
839
+        $user_can_access_lesson = true;
840 840
 
841 841
     }
842 842
 
843 843
 
844 844
     $access_permission = false;
845 845
 
846
-    if ( ! Sensei()->settings->get('access_permission')  || sensei_all_access() ) {
846
+    if ( ! Sensei()->settings->get('access_permission') || sensei_all_access()) {
847 847
 
848 848
         $access_permission = true;
849 849
 
850 850
     }
851 851
 
852
-    $can_user_view_lesson = $access_permission || ( $user_can_access_lesson && $pre_requisite_complete ) || $is_preview;
852
+    $can_user_view_lesson = $access_permission || ($user_can_access_lesson && $pre_requisite_complete) || $is_preview;
853 853
 
854 854
     /**
855 855
      * Filter the can user view lesson function
@@ -862,7 +862,7 @@  discard block
 block discarded – undo
862 862
      * @param string $lesson_id
863 863
      * @param string $user_id
864 864
      */
865
-    return apply_filters( 'sensei_can_user_view_lesson', $can_user_view_lesson, $lesson_id, $user_id );
865
+    return apply_filters('sensei_can_user_view_lesson', $can_user_view_lesson, $lesson_id, $user_id);
866 866
 
867 867
 } // end sensei_can_current_user_view_lesson
868 868
 
@@ -872,51 +872,51 @@  discard block
 block discarded – undo
872 872
  * The function should only be called on the single lesson
873 873
  *
874 874
  */
875
-function sensei_the_single_lesson_meta(){
875
+function sensei_the_single_lesson_meta() {
876 876
 
877 877
     // if the lesson meta is included within theme load that instead of the function content
878
-    $template = Sensei_Templates::locate_template( 'single-lesson/lesson-meta.php' );
879
-    if( ! empty( $template ) ){
878
+    $template = Sensei_Templates::locate_template('single-lesson/lesson-meta.php');
879
+    if ( ! empty($template)) {
880 880
 
881
-        Sensei_Templates::get_template( 'single-lesson/lesson-meta.php' );
881
+        Sensei_Templates::get_template('single-lesson/lesson-meta.php');
882 882
         return;
883 883
 
884 884
     }
885 885
 
886 886
     // Get the meta info
887
-    $lesson_course_id = absint( get_post_meta( get_the_ID(), '_lesson_course', true ) );
888
-    $is_preview = Sensei_Utils::is_preview_lesson( get_the_ID() );
887
+    $lesson_course_id = absint(get_post_meta(get_the_ID(), '_lesson_course', true));
888
+    $is_preview = Sensei_Utils::is_preview_lesson(get_the_ID());
889 889
 
890 890
     // Complete Lesson Logic
891
-    do_action( 'sensei_complete_lesson' );
891
+    do_action('sensei_complete_lesson');
892 892
     // Check that the course has been started
893
-    if ( Sensei()->access_settings()
894
-        || Sensei_Utils::user_started_course( $lesson_course_id, get_current_user_id())
895
-        || $is_preview ) {
893
+    if (Sensei()->access_settings()
894
+        || Sensei_Utils::user_started_course($lesson_course_id, get_current_user_id())
895
+        || $is_preview) {
896 896
         ?>
897 897
         <section class="lesson-meta">
898 898
             <?php
899
-            if( apply_filters( 'sensei_video_position', 'top', get_the_ID() ) == 'bottom' ) {
899
+            if (apply_filters('sensei_video_position', 'top', get_the_ID()) == 'bottom') {
900 900
 
901
-                do_action( 'sensei_lesson_video', get_the_ID() );
901
+                do_action('sensei_lesson_video', get_the_ID());
902 902
 
903 903
             }
904 904
             ?>
905
-            <?php do_action( 'sensei_frontend_messages' ); ?>
905
+            <?php do_action('sensei_frontend_messages'); ?>
906 906
 
907 907
             <?php if ( ! $is_preview
908
-                || Sensei_Utils::user_started_course( $lesson_course_id, get_current_user_id()) ) {
908
+                || Sensei_Utils::user_started_course($lesson_course_id, get_current_user_id())) {
909 909
 
910
-                sensei_do_deprecated_action( 'sensei_lesson_quiz_meta','1.9.0', 'sensei_single_lesson_content_inside_before' ,array( get_the_ID(), get_current_user_id() )  );
910
+                sensei_do_deprecated_action('sensei_lesson_quiz_meta', '1.9.0', 'sensei_single_lesson_content_inside_before', array(get_the_ID(), get_current_user_id()));
911 911
 
912 912
             } ?>
913 913
         </section>
914 914
 
915
-        <?php do_action( 'sensei_lesson_back_link', $lesson_course_id ); ?>
915
+        <?php do_action('sensei_lesson_back_link', $lesson_course_id); ?>
916 916
 
917 917
     <?php }
918 918
 
919
-    do_action( 'sensei_lesson_meta_extra', get_the_ID() );
919
+    do_action('sensei_lesson_meta_extra', get_the_ID());
920 920
 
921 921
 } // end the_single_lesson_meta
922 922
 
@@ -930,9 +930,9 @@  discard block
 block discarded – undo
930 930
  *
931 931
  * @since 1.9.0
932 932
  */
933
-function get_sensei_header(){
933
+function get_sensei_header() {
934 934
 
935
-    if ( ! defined( 'ABSPATH' ) ) exit;
935
+    if ( ! defined('ABSPATH')) exit;
936 936
 
937 937
     get_header();
938 938
 
@@ -941,7 +941,7 @@  discard block
 block discarded – undo
941 941
      *
942 942
      * @hooked sensei_output_content_wrapper - 10 (outputs opening divs for the content)
943 943
      */
944
-    do_action( 'sensei_before_main_content' );
944
+    do_action('sensei_before_main_content');
945 945
 
946 946
 }// end get_sensei_header
947 947
 
@@ -955,28 +955,28 @@  discard block
 block discarded – undo
955 955
  *
956 956
  * @since 1.9.0
957 957
  */
958
-function get_sensei_footer(){
958
+function get_sensei_footer() {
959 959
 
960 960
     /**
961 961
      * sensei_pagination hook
962 962
      *
963 963
      * @hooked sensei_pagination - 10 (outputs pagination)
964 964
      */
965
-    do_action( 'sensei_pagination' );
965
+    do_action('sensei_pagination');
966 966
 
967 967
     /**
968 968
      * sensei_after_main_content hook
969 969
      *
970 970
      * @hooked sensei_output_content_wrapper_end - 10 (outputs closing divs for the content)
971 971
      */
972
-    do_action( 'sensei_after_main_content' );
972
+    do_action('sensei_after_main_content');
973 973
 
974 974
     /**
975 975
      * sensei_sidebar hook
976 976
      *
977 977
      * @hooked sensei_get_sidebar - 10
978 978
      */
979
-    do_action( 'sensei_sidebar' );
979
+    do_action('sensei_sidebar');
980 980
 
981 981
     get_footer();
982 982
 
@@ -988,7 +988,7 @@  discard block
 block discarded – undo
988 988
  *
989 989
  * @since 1.9.0
990 990
  */
991
-function the_no_permissions_title(){
991
+function the_no_permissions_title() {
992 992
 
993 993
     /**
994 994
      * Filter the no permissions title just before it is echo'd on the
@@ -997,7 +997,7 @@  discard block
 block discarded – undo
997 997
      * @since 1.9.0
998 998
      * @param $no_permissions_title
999 999
      */
1000
-    echo apply_filters( 'sensei_the_no_permissions_title', Sensei()->permissions_message['title'] );
1000
+    echo apply_filters('sensei_the_no_permissions_title', Sensei()->permissions_message['title']);
1001 1001
 
1002 1002
 }
1003 1003
 
@@ -1006,7 +1006,7 @@  discard block
 block discarded – undo
1006 1006
  *
1007 1007
  * @since 1.9.0
1008 1008
  */
1009
-function the_no_permissions_message( $post_id ){
1009
+function the_no_permissions_message($post_id) {
1010 1010
 
1011 1011
     /**
1012 1012
      * Filter the no permissions message just before it is echo'd on the
@@ -1015,7 +1015,7 @@  discard block
 block discarded – undo
1015 1015
      * @since 1.9.0
1016 1016
      * @param $no_permissions_message
1017 1017
      */
1018
-    echo apply_filters( 'sensei_the_no_permissions_message', Sensei()->permissions_message['message'] , $post_id );
1018
+    echo apply_filters('sensei_the_no_permissions_message', Sensei()->permissions_message['message'], $post_id);
1019 1019
 
1020 1020
 }
1021 1021
 
@@ -1024,10 +1024,10 @@  discard block
 block discarded – undo
1024 1024
  *
1025 1025
  * @since 1.9.0
1026 1026
  */
1027
-function sensei_the_excerpt( $post_id ){
1027
+function sensei_the_excerpt($post_id) {
1028 1028
 
1029 1029
     global $post;
1030
-    the_excerpt( $post );
1030
+    the_excerpt($post);
1031 1031
 
1032 1032
 }
1033 1033
 
@@ -1039,10 +1039,10 @@  discard block
 block discarded – undo
1039 1039
  * @global WP $wp
1040 1040
  * @return string $current_page_url
1041 1041
  */
1042
- function sensei_get_current_page_url(){
1042
+ function sensei_get_current_page_url() {
1043 1043
 
1044 1044
      global $wp;
1045
-     $current_page_url =  home_url( $wp->request );
1045
+     $current_page_url = home_url($wp->request);
1046 1046
      return $current_page_url;
1047 1047
 
1048 1048
  }
@@ -1053,9 +1053,9 @@  discard block
 block discarded – undo
1053 1053
  *
1054 1054
  * @since 1.9.0
1055 1055
  */
1056
-function sensei_the_my_courses_content(){
1056
+function sensei_the_my_courses_content() {
1057 1057
 
1058
-    echo Sensei()->course->load_user_courses_content( wp_get_current_user() );
1058
+    echo Sensei()->course->load_user_courses_content(wp_get_current_user());
1059 1059
 
1060 1060
 } // sensei_the_my_courses_content
1061 1061
 
@@ -1068,9 +1068,9 @@  discard block
 block discarded – undo
1068 1068
  *
1069 1069
  * @since 1.9.0
1070 1070
  */
1071
-function sensei_load_template( $template_name ){
1071
+function sensei_load_template($template_name) {
1072 1072
 
1073
-    Sensei_Templates::get_template( $template_name );
1073
+    Sensei_Templates::get_template($template_name);
1074 1074
 
1075 1075
 }
1076 1076
 
@@ -1082,9 +1082,9 @@  discard block
 block discarded – undo
1082 1082
  * @param string $name the name of the template.
1083 1083
  * @since 1.9.0
1084 1084
  */
1085
-function sensei_load_template_part( $slug, $name ){
1085
+function sensei_load_template_part($slug, $name) {
1086 1086
 
1087
-    Sensei_Templates::get_part( $slug, $name );
1087
+    Sensei_Templates::get_part($slug, $name);
1088 1088
 
1089 1089
 }
1090 1090
 
@@ -1101,19 +1101,19 @@  discard block
 block discarded – undo
1101 1101
  * @access public
1102 1102
  * @param string $lesson_id
1103 1103
  */
1104
-function sensei_the_lesson_excerpt( $lesson_id = '' ) {
1104
+function sensei_the_lesson_excerpt($lesson_id = '') {
1105 1105
 
1106
-    if( empty( $lesson_id )){
1106
+    if (empty($lesson_id)) {
1107 1107
 
1108 1108
         $lesson_id = get_the_ID();
1109 1109
 
1110 1110
     }
1111 1111
 
1112
-    if( 'lesson' != get_post_type( $lesson_id ) ){
1112
+    if ('lesson' != get_post_type($lesson_id)) {
1113 1113
         return;
1114 1114
     }
1115 1115
 
1116
-    echo Sensei_Lesson::lesson_excerpt( get_post( $lesson_id ), false );
1116
+    echo Sensei_Lesson::lesson_excerpt(get_post($lesson_id), false);
1117 1117
 
1118 1118
 }// End lesson_excerpt()
1119 1119
 
@@ -1122,17 +1122,17 @@  discard block
 block discarded – undo
1122 1122
  *
1123 1123
  * @since 1.9.0
1124 1124
  */
1125
-function sensei_the_course_results_lessons(){
1125
+function sensei_the_course_results_lessons() {
1126 1126
     // load backwards compatible template name if it exists in the users theme
1127
-    $located_template= locate_template( Sensei()->template_url . 'course-results/course-lessons.php' );
1128
-    if( $located_template ){
1127
+    $located_template = locate_template(Sensei()->template_url.'course-results/course-lessons.php');
1128
+    if ($located_template) {
1129 1129
 
1130
-        Sensei_Templates::get_template( 'course-results/course-lessons.php' );
1130
+        Sensei_Templates::get_template('course-results/course-lessons.php');
1131 1131
         return;
1132 1132
 
1133 1133
     }
1134 1134
 
1135
-    Sensei_Templates::get_template( 'course-results/lessons.php' );
1135
+    Sensei_Templates::get_template('course-results/lessons.php');
1136 1136
 }
1137 1137
 
1138 1138
 /**
@@ -1142,7 +1142,7 @@  discard block
 block discarded – undo
1142 1142
  * @uses Sensei_Course::get_loop_number_of_columns
1143 1143
  * @since 1.9.0
1144 1144
  */
1145
-function sensei_courses_per_row(){
1145
+function sensei_courses_per_row() {
1146 1146
 
1147 1147
     echo Sensei_Course::get_loop_number_of_columns();
1148 1148
 
@@ -1156,9 +1156,9 @@  discard block
 block discarded – undo
1156 1156
  * @param $args
1157 1157
  * @param $path
1158 1158
  */
1159
-function sensei_get_template( $template_name, $args, $path ){
1159
+function sensei_get_template($template_name, $args, $path) {
1160 1160
 
1161
-    Sensei_Templates::get_template( $template_name, $args, $path );
1161
+    Sensei_Templates::get_template($template_name, $args, $path);
1162 1162
 
1163 1163
 }
1164 1164
 
@@ -1170,12 +1170,12 @@  discard block
 block discarded – undo
1170 1170
  *
1171 1171
  * @return string $status_class
1172 1172
  */
1173
-function get_the_lesson_status_class(){
1173
+function get_the_lesson_status_class() {
1174 1174
 
1175 1175
     $status_class = '';
1176
-    $lesson_completed = Sensei_Utils::user_completed_lesson( get_the_ID(), get_current_user_id() );
1176
+    $lesson_completed = Sensei_Utils::user_completed_lesson(get_the_ID(), get_current_user_id());
1177 1177
 
1178
-    if ( $lesson_completed ) {
1178
+    if ($lesson_completed) {
1179 1179
         $status_class = 'completed';
1180 1180
     }
1181 1181
 
@@ -1189,7 +1189,7 @@  discard block
 block discarded – undo
1189 1189
  *
1190 1190
  * @since 1.9.0
1191 1191
  */
1192
-function sensei_the_lesson_status_class(){
1192
+function sensei_the_lesson_status_class() {
1193 1193
 
1194 1194
     echo get_the_lesson_status_class();
1195 1195
 }
Please login to merge, or discard this patch.