Addons.php
4 days ago
Admin.php
4 days ago
Ajax.php
4 days ago
Announcements.php
4 days ago
Assets.php
1 day ago
Backend_Page_Trait.php
1 year ago
BaseController.php
1 year ago
Config.php
4 days ago
Container.php
11 months ago
Course.php
4 days ago
Course_Embed.php
3 years ago
Course_Filter.php
4 days ago
Course_List.php
4 days ago
Course_Settings_Tabs.php
4 days ago
Course_Widget.php
1 year ago
Custom_Validation.php
4 days ago
Dashboard.php
4 days ago
Earnings.php
9 months ago
FormHandler.php
4 days ago
Frontend.php
4 days ago
Gutenberg.php
1 year ago
Icon.php
4 days ago
Input.php
4 days ago
Instructor.php
4 days ago
Instructors_List.php
4 days ago
Lesson.php
4 days ago
Options_V2.php
4 days ago
Permalink.php
4 days ago
Post_types.php
5 days ago
Private_Course_Access.php
4 days ago
Q_And_A.php
4 days ago
Question_Answers_List.php
11 months ago
Quiz.php
1 day ago
QuizBuilder.php
4 days ago
Quiz_Attempts_List.php
1 day ago
RestAPI.php
1 day ago
Reviews.php
4 days ago
Rewrite_Rules.php
2 years ago
SampleCourse.php
4 days ago
Shortcode.php
4 days ago
Singleton.php
1 year ago
Student.php
4 days ago
Students_List.php
1 year ago
Taxonomies.php
1 year ago
Template.php
4 days ago
Theme_Compatibility.php
3 years ago
Tools.php
1 year ago
Tools_V2.php
1 month ago
Tutor.php
4 days ago
TutorEDD.php
4 days ago
Tutor_Base.php
2 years ago
Tutor_Setup.php
4 days ago
Upgrader.php
4 days ago
User.php
4 days ago
UserPreference.php
4 days ago
Utils.php
1 day ago
Video_Stream.php
3 years ago
WhatsNew.php
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Withdraw.php
4 days ago
Withdraw_Requests_List.php
11 months ago
WooCommerce.php
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Custom_Validation.php
33 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Reuseable custom validation trait |
| 4 | * |
| 5 | * @package Tutor |
| 6 | * @author Themeum <support@themeum.com> |
| 7 | * @link https://themeum.com |
| 8 | * @since 2.0.0 |
| 9 | */ |
| 10 | |
| 11 | namespace TUTOR; |
| 12 | |
| 13 | /** |
| 14 | * Custom Validation Trait |
| 15 | * |
| 16 | * @since 2.0.0 |
| 17 | */ |
| 18 | trait Custom_Validation { |
| 19 | |
| 20 | /** |
| 21 | * Check whether order value is asc or desc |
| 22 | * |
| 23 | * @since 2.0.0 |
| 24 | * |
| 25 | * @param string $order sorting order. |
| 26 | * @return bool |
| 27 | */ |
| 28 | public function validate_order( $order ) { |
| 29 | return in_array( strtolower( $order ), array( 'asc', 'desc' ), true ); |
| 30 | } |
| 31 | } |
| 32 | |
| 33 |