1 This files describes API changes in /mod/choice/*,
2 information provided here is intended especially for developers.
6 * choice_refresh_events() Now takes two additional parameters to refine the update to a specific instance. This function
7 now optionally takes the module instance object or ID, and the course module object or ID. Please try to send the full
8 objects instead of the ids to save DB calls.
12 * Events mod_choice\event\answer_submitted and mod_choice\event\answer_updated
13 are no longer triggered. Observers listening to these events must instead listen
14 to mod_choice\event\answer_created and mod_choice\event\answer_deleted that are
15 triggered for each option that is selected or unselected. User whose choice was
16 modified can be found in $event->relateduserid (this does not have to be the
17 user who performs the action).
21 * External function mod_choice_external::get_choices_by_courses returned parameter "name" and
22 mod_choice_external::get_choice_results "text" have been changed to PARAM_RAW.
23 This is because the new external_format_string function may return raw data if the global moodlewssettingraw parameter is used.
27 * custom renderers must be updated to include action=makechoice field in display_options()