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MDL-49380 enrol_cohort: Automatically create a group if needed

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This commit is contained in:
Sergey Gorbatov
2015-03-26 21:12:52 +04:00
parent 20d38830ae
commit 73985b1425
4 changed files with 41 additions and 2 deletions
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enrol/cohort/edit.php
+14 -1
View File
@@ -89,9 +89,22 @@ if ($mform->is_cancelled()) {
$instance->roleid = $data->roleid;
$instance->customint2 = $data->customint2;
$instance->timemodified = time();
if ((int)$data->customint2 == -1) {
require_capability('moodle/course:managegroups', $context);
$groupid = enrol_cohort_create_new_group($course->id, $data->customint1);
$instance->customint2 = $groupid;
}
$DB->update_record('enrol', $instance);
} else {
$enrol->add_instance($course, array('name'=>$data->name, 'status'=>$data->status, 'customint1'=>$data->customint1, 'roleid'=>$data->roleid, 'customint2'=>$data->customint2));
if ((int)$data->customint2 == -1) {
require_capability('moodle/course:managegroups', $context);
$groupid = enrol_cohort_create_new_group($course->id, $data->customint1);
$enrol->add_instance($course, array('name' => $data->name, 'status' => $data->status,
'customint1' => $data->customint1, 'roleid' => $data->roleid, 'customint2' => $groupid));
} else {
$enrol->add_instance($course, array('name' => $data->name, 'status' => $data->status,
'customint1' => $data->customint1, 'roleid' => $data->roleid, 'customint2' => $data->customint2));
}
if (!empty($data->submitbuttonnext)) {
$returnurl = new moodle_url($PAGE->url);
$returnurl->param('message', 'added');
enrol/cohort/edit_form.php
+5 -1
View File
@@ -39,7 +39,11 @@ class enrol_cohort_edit_form extends moodleform {
$enrol = enrol_get_plugin('cohort');
$groups = array(0 => get_string('none'));
if (has_capability('moodle/course:managegroups', $coursecontext)) {
$groups = array(0 => get_string('none'), -1 => get_string('creategroup', 'enrol_cohort'));
} else {
$groups = array(0 => get_string('none'));
}
foreach (groups_get_all_groups($course->id) as $group) {
$groups[$group->id] = format_string($group->name, true, array('context'=>$coursecontext));
}
enrol/cohort/lang/en/enrol_cohort.php
+1
View File
@@ -30,3 +30,4 @@ $string['instanceexists'] = 'Cohort is already synchronised with selected role';
$string['pluginname'] = 'Cohort sync';
$string['pluginname_desc'] = 'Cohort enrolment plugin synchronises cohort members with course participants.';
$string['status'] = 'Active';
$string['creategroup'] = 'Create new group';
enrol/cohort/lib.php
+21
View File
@@ -323,3 +323,24 @@ class enrol_cohort_plugin extends enrol_plugin {
function enrol_cohort_allow_group_member_remove($itemid, $groupid, $userid) {
return false;
}
/**
* If group has been created in course returns id group, if not, create a group and return id group.
* @param int $courseid
* @param int $cohortid
* @return int $groupid
*/
function enrol_cohort_create_new_group($courseid, $cohortid) {
global $DB;
$cohort = $DB->get_record('cohort', array('id' => $cohortid));
$groupid = $DB->get_record('groups', array('name' => $cohort->name, 'courseid' => $courseid));
if (isset($groupid->id)) {
$groupid = $groupid->id;
} else {
$groupdata = new stdClass();
$groupdata->courseid = $courseid;
$groupdata->name = $cohort->name;
$groupid = groups_create_group($groupdata);
}
return $groupid;
}