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Developer Documentation
- Bug fixes for general core bugs in 4.2.x will end 22 April 2024 (12 months).
- Bug fixes for security issues in 4.2.x will end 7 October 2024 (18 months).
- PHP version: minimum PHP 8.0.0 Note: minimum PHP version has increased since Moodle 4.1. PHP 8.1.x is supported too.
/enrol/fee/classes/ -> plugin.php (source)
Differences Between: [Versions 310 and 402] [Versions 311 and 402] [Versions 400 and 402]
Fee enrolment plugin. This plugin allows you to set up paid courses.
| Copyright: | 2019 Shamim Rezaie <shamim@moodle.com> |
| License: | http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later |
| File Size: | 447 lines (16 kb) |
| Included or required: | 0 times |
| Referenced: | 0 times |
| Includes or requires: | 0 files |
Defines 1 class
enrol_fee_plugin:: (22 methods):
get_possible_currencies()
get_info_icons()
roles_protected()
allow_unenrol()
allow_manage()
show_enrolme_link()
can_add_instance()
use_standard_editing_ui()
add_instance()
update_instance()
enrol_page_hook()
get_description_text()
show_payment_info()
restore_instance()
restore_user_enrolment()
get_status_options()
get_roleid_options()
edit_instance_form()
edit_instance_validation()
sync()
can_delete_instance()
can_hide_show_instance()
Class: enrol_fee_plugin - X-Ref
Fee enrolment plugin implementation.| get_possible_currencies() X-Ref |
| Returns the list of currencies that the payment subsystem supports and therefore we can work with. return: array[currencycode => currencyname] |
| get_info_icons(array $instances) X-Ref |
| Returns optional enrolment information icons. This is used in course list for quick overview of enrolment options. We are not using single instance parameter because sometimes we might want to prevent icon repetition when multiple instances of one type exist. One instance may also produce several icons. param: array $instances all enrol instances of this type in one course return: array of pix_icon |
| roles_protected() X-Ref |
| No description |
| allow_unenrol(stdClass $instance) X-Ref |
| No description |
| allow_manage(stdClass $instance) X-Ref |
| No description |
| show_enrolme_link(stdClass $instance) X-Ref |
| No description |
| can_add_instance($courseid) X-Ref |
| Returns true if the user can add a new instance in this course. param: int $courseid return: boolean |
| use_standard_editing_ui() X-Ref |
| We are a good plugin and don't invent our own UI/validation code path. return: boolean |
| add_instance($course, array $fields = null) X-Ref |
| Add new instance of enrol plugin. param: object $course param: array $fields instance fields return: int id of new instance, null if can not be created |
| update_instance($instance, $data) X-Ref |
| Update instance of enrol plugin. param: stdClass $instance param: stdClass $data modified instance fields return: boolean |
| enrol_page_hook(stdClass $instance) X-Ref |
| Creates course enrol form, checks if form submitted and enrols user if necessary. It can also redirect. param: stdClass $instance return: string html text, usually a form in a text box |
| get_description_text($instance) X-Ref |
| Returns optional enrolment instance description text. This is used in detailed course information. param: object $instance return: string short html text |
| show_payment_info(stdClass $instance) X-Ref |
| Generates payment information to display on enrol/info page. param: stdClass $instance return: false|string |
| restore_instance(restore_enrolments_structure_step $step, stdClass $data, $course, $oldid) X-Ref |
| Restore instance and map settings. param: restore_enrolments_structure_step $step param: stdClass $data param: stdClass $course param: int $oldid |
| restore_user_enrolment(restore_enrolments_structure_step $step, $data, $instance, $userid, $oldinstancestatus) X-Ref |
| Restore user enrolment. param: restore_enrolments_structure_step $step param: stdClass $data param: stdClass $instance param: int $oldinstancestatus param: int $userid |
| get_status_options() X-Ref |
| Return an array of valid options for the status. return: array |
| get_roleid_options($instance, $context) X-Ref |
| Return an array of valid options for the roleid. param: stdClass $instance param: context $context return: array |
| edit_instance_form($instance, MoodleQuickForm $mform, $context) X-Ref |
| Add elements to the edit instance form. param: stdClass $instance param: MoodleQuickForm $mform param: context $context return: bool |
| edit_instance_validation($data, $files, $instance, $context) X-Ref |
| Perform custom validation of the data used to edit the instance. param: array $data array of ("fieldname"=>value) of submitted data param: array $files array of uploaded files "element_name"=>tmp_file_path param: object $instance The instance loaded from the DB param: context $context The context of the instance we are editing return: array of "element_name"=>"error_description" if there are errors, return: void |
| sync(progress_trace $trace) X-Ref |
| Execute synchronisation. param: progress_trace $trace return: int exit code, 0 means ok |
| can_delete_instance($instance) X-Ref |
| Is it possible to delete enrol instance via standard UI? param: stdClass $instance return: bool |
| can_hide_show_instance($instance) X-Ref |
| Is it possible to hide/show enrol instance via standard UI? param: stdClass $instance return: bool |
