Fix(🛠️) : Multilingual slug issue in course details page.

themeum · Jan 9, 2025 · 13ee829 · 13ee829
1 parent 1760b51
commit 13ee829
Showing 1 changed file with 25 additions and 28 deletions.
diff --git a/classes/Course.php b/classes/Course.php
@@ -15,12 +15,12 @@
 }
 
 use stdClass;
-use Tutor\Ecommerce\Ecommerce;
-use Tutor\Helpers\HttpHelper;
-use Tutor\Helpers\ValidationHelper;
 use TUTOR\Input;
+use Tutor\Helpers\HttpHelper;
 use Tutor\Models\CourseModel;
+use Tutor\Ecommerce\Ecommerce;
 use Tutor\Traits\JsonResponse;
+use Tutor\Helpers\ValidationHelper;
 use TutorPro\CourseBundle\Models\BundleModel;
 
 /**
@@ -268,6 +268,16 @@ public function __construct( $register_hooks = true ) {
 		add_filter( 'tutor_user_list_args', array( $this, 'user_list_args_for_instructor' ) );
 
 		add_filter( 'template_include', array( $this, 'handle_password_protected' ) );
+
+		// Add a filter to override the default sanitization of slugs(post_name) in WordPress.
+		add_filter(
+			'sanitize_title',
+			function ( $title ) {
+				return urldecode( $title );
+			},
+			10,
+			2
+		);
 	}
 
 	/**
@@ -373,10 +383,8 @@ public function validate_video_source( $params, &$errors ) {
 
 			if ( '' === $video_source ) {
 				$errors['video_source'] = __( 'Video source is required', 'tutor' );
-			} else {
-				if ( ! $this->is_valid_video_source_type( $video_source ) ) {
+			} elseif ( ! $this->is_valid_video_source_type( $video_source ) ) {
 					$errors['video_source'] = __( 'Invalid video source', 'tutor' );
-				}
 			}
 		}
 	}
@@ -808,7 +816,7 @@ public function ajax_course_list() {
 		if ( count( $exclude ) ) {
 			$exclude         = array_filter(
 				$exclude,
-				function( $id ) {
+				function ( $id ) {
 					return is_numeric( $id );
 				}
 			);
@@ -1587,7 +1595,7 @@ private function save_course_content_order() {
 			if ( is_array( $order ) && count( $order ) ) {
 				$i = 0;
 				foreach ( $order as $topic ) {
-					$i++;
+					++$i;
 					$wpdb->update(
 						$wpdb->posts,
 						array( 'menu_order' => $i ),
@@ -1670,37 +1678,29 @@ public function save_course_meta( $post_ID, $post ) {
 			if ( ! empty( $_POST['course_benefits'] ) ) {
 				$course_benefits = Input::post( 'course_benefits', '', Input::TYPE_KSES_POST );
 				update_post_meta( $post_ID, '_tutor_course_benefits', $course_benefits );
-			} else {
-				if ( ! tutor_is_rest() ) {
+			} elseif ( ! tutor_is_rest() ) {
 					delete_post_meta( $post_ID, '_tutor_course_benefits' );
-				}
 			}
 
 			if ( ! empty( $_POST['course_requirements'] ) ) {
 				$requirements = Input::post( 'course_requirements', '', Input::TYPE_KSES_POST );
 				update_post_meta( $post_ID, '_tutor_course_requirements', $requirements );
-			} else {
-				if ( ! tutor_is_rest() ) {
+			} elseif ( ! tutor_is_rest() ) {
 					delete_post_meta( $post_ID, '_tutor_course_requirements' );
-				}
 			}
 
 			if ( ! empty( $_POST['course_target_audience'] ) ) {
 				$target_audience = Input::post( 'course_target_audience', '', Input::TYPE_KSES_POST );
 				update_post_meta( $post_ID, '_tutor_course_target_audience', $target_audience );
-			} else {
-				if ( ! tutor_is_rest() ) {
+			} elseif ( ! tutor_is_rest() ) {
 					delete_post_meta( $post_ID, '_tutor_course_target_audience' );
-				}
 			}
 
 			if ( ! empty( $_POST['course_material_includes'] ) ) {
 				$material_includes = Input::post( 'course_material_includes', '', Input::TYPE_KSES_POST );
 				update_post_meta( $post_ID, '_tutor_course_material_includes', $material_includes );
-			} else {
-				if ( ! tutor_is_rest() ) {
+			} elseif ( ! tutor_is_rest() ) {
 					delete_post_meta( $post_ID, '_tutor_course_material_includes' );
-				}
 			}
 			//phpcs:enable WordPress.Security.NonceVerification.Missing
 		}
@@ -1724,10 +1724,8 @@ public function save_course_meta( $post_ID, $post ) {
 			$video_source = tutor_utils()->array_get( 'source', $video );
 			if ( -1 !== $video_source ) {
 				update_post_meta( $post_ID, '_video', $video );
-			} else {
-				if ( ! tutor_is_rest() ) {
+			} elseif ( ! tutor_is_rest() ) {
 					delete_post_meta( $post_ID, '_video' );
-				}
 			}
 		}
 
@@ -2620,10 +2618,10 @@ public function tutor_lms_hide_course_complete_btn( $html ) {
 				$given_mark = get_comment_meta( $submitted_assignment->comment_ID, 'assignment_mark', true );
 
 				if ( $given_mark < $pass_mark ) {
-					$required_assignment_pass++;
+					++$required_assignment_pass;
 				}
 			} else {
-				$required_assignment_pass++;
+				++$required_assignment_pass;
 			}
 		}
 
@@ -2639,11 +2637,11 @@ public function tutor_lms_hide_course_complete_btn( $html ) {
 					$earned_percentage = $attempt->earned_marks > 0 ? ( number_format( ( $attempt->earned_marks * 100 ) / $attempt->total_marks ) ) : 0;
 
 					if ( $earned_percentage < $passing_grade ) {
-						$required_quiz_pass++;
+						++$required_quiz_pass;
 						$is_quiz_pass = false;
 					}
 				} else {
-					$required_quiz_pass++;
+					++$required_quiz_pass;
 					$is_quiz_pass = false;
 				}
 			}
@@ -3010,5 +3008,4 @@ public function user_list_args_for_instructor( $args ) {
 
 		return $args;
 	}
-
 }