/**
* Read an evidence.
* @param int $evidenceid The evidence ID.
* @return evidence
*/
public static function read_evidence($evidenceid)
{
static::require_enabled();
$evidence = new evidence($evidenceid);
$uc = new user_competency($evidence->get_usercompetencyid());
if (!$uc->can_read()) {
throw new required_capability_exception($uc->get_context(), 'moodle/competency:usercompetencyview', 'nopermissions', '');
}
return $evidence;
}
/**
* Return the permissions of for the comments.
*
* @param stdClass $params The parameters.
* @return array
*/
function core_competency_comment_permissions($params)
{
if (!get_config('core_competency', 'enabled')) {
return array('post' => false, 'view' => false);
}
if ($params->commentarea == 'user_competency') {
$uc = new user_competency($params->itemid);
if ($uc->can_read()) {
return array('post' => $uc->can_comment(), 'view' => $uc->can_read_comments());
}
} else {
if ($params->commentarea == 'plan') {
$plan = new plan($params->itemid);
if ($plan->can_read()) {
return array('post' => $plan->can_comment(), 'view' => $plan->can_read_comments());
}
}
}
return array('post' => false, 'view' => false);
}
