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MDL-69908 user: include groups with exported course participants.

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This commit is contained in:
Paul Holden 2021-05-21 08:00:39 +01:00
parent 9533e8ddf5
commit c260bad774
3 changed files with 95 additions and 4 deletions
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29
user/action_redir.php
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@ -93,6 +93,12 @@ if ($formaction == 'bulkchange.php') {
'lastname' => get_string('lastname'),
);
// Get the list of fields we have to hide.
$hiddenfields = [];
if (!has_capability('moodle/course:viewhiddenuserfields', $context)) {
$hiddenfields = array_flip(explode(',', $CFG->hiddenuserfields));
}
// TODO Does not support custom user profile fields (MDL-70456).
$identityfields = \core_user\fields::get_identity_fields($context, false);
$identityfieldsselect = '';
@ -102,15 +108,30 @@ if ($formaction == 'bulkchange.php') {
$identityfieldsselect .= ', u.' . $field . ' ';
}
if (!empty($userids)) {
list($insql, $inparams) = $DB->get_in_or_equal($userids);
[$useridsql, $useridparams] = $DB->get_in_or_equal($userids, SQL_PARAMS_NAMED, 'userid');
[$userordersql, $userorderparams] = users_order_by_sql('u', null, $context);
$params = array_merge($useridparams, $userorderparams);
// Add column for groups if the user can view them.
if (!isset($hiddenfields['groups'])) {
$columnnames['groupnames'] = get_string('groups');
$identityfieldsselect .= ', gcn.groupnames';
[$groupconcatnamesql, $groupconcatnameparams] = groups_get_names_concat_sql($course->id);
$groupconcatjoin = "LEFT JOIN ({$groupconcatnamesql}) gcn ON gcn.userid = u.id";
$params = array_merge($params, $groupconcatnameparams);
} else {
$groupconcatjoin = '';
}
$sql = "SELECT u.firstname, u.lastname" . $identityfieldsselect . "
FROM {user} u
WHERE u.id $insql";
{$groupconcatjoin}
WHERE u.id {$useridsql}
ORDER BY {$userordersql}";
$rs = $DB->get_recordset_sql($sql, $inparams);
$rs = $DB->get_recordset_sql($sql, $params);
\core\dataformat::download_data('courseid_' . $course->id . '_participants', $dataformat, $columnnames, $rs);
$rs->close();
}