diff options
Diffstat (limited to 'application/models/muser.php')
| -rw-r--r-- | application/models/muser.php | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/application/models/muser.php b/application/models/muser.php index 7a4b65e4b..48e618fb1 100644 --- a/application/models/muser.php +++ b/application/models/muser.php @@ -182,6 +182,47 @@ class Muser extends CI_Model { ->insert('users'); } + /** + * Delete a user. + * + * @param username + * @param password + * @return true on sucess, false otherwise + */ + public function delete_user($username, $password) + { + $this->duser->require_implemented("can_delete_account"); + + if ($this->duser->test_login_credentials($username, $password)) { + $userid = $this->get_userid_by_name($username); + assert($userid !== null); + + $this->db->delete('profiles', array('user' => $userid)); + + $this->load->model("mfile"); + $this->load->model("mmultipaste"); + $this->mfile->delete_by_user($userid); + $this->mmultipaste->delete_by_user($userid); + + # null out user data to keep referer information traceable + # If referer information was relinked, one user could create many + # accounts, delete the account that was used to invite them and + # then cause trouble so that the account that invited him gets + # banned because the admin thinks that account invited abusers + $this->db->set(array( + 'username' => null, + 'password' => null, + 'email' => null, + )) + ->where(array('username' => $username)) + ->update('users'); + + return true; + } + + return false; + } + function get_userid() { if (!$this->logged_in()) { @@ -191,6 +232,19 @@ class Muser extends CI_Model { return $this->session->userdata("userid"); } + public function get_userid_by_name($username) + { + $query = $this->db->select('id') + ->from('users') + ->where('username', $username) + ->get()->row_array(); + if ($query) { + return $query['id']; + } + + return null; + } + function get_email($userid) { return $this->duser->get_email($userid); |