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MDL-63174 user: core_user_create_users to throw exception on empty names

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To be consistent with the web administration UI, we should not allow to
create invalid user records with empty username, lastname or firstname
via the web services.
This commit is contained in:
David Mudrák 2018-08-17 12:33:25 +02:00
parent 6e445671c1
commit 0e99d58c35
2 changed files with 85 additions and 0 deletions
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7
user/externallib.php
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@ -157,6 +157,13 @@ class core_user_external extends external_api {
$userids = array();
$createpassword = false;
foreach ($params['users'] as $user) {
// Make sure that the username, firstname and lastname are not blank.
foreach (array('username', 'firstname', 'lastname') as $fieldname) {
if (trim($user[$fieldname]) === '') {
throw new invalid_parameter_exception('The field '.$fieldname.' cannot be blank');
}
}
// Make sure that the username doesn't already exist.
if ($DB->record_exists('user', array('username' => $user['username'], 'mnethostid' => $CFG->mnet_localhost_id))) {
throw new invalid_parameter_exception('Username already exists: '.$user['username']);