Username length check inconsistent across creation of user and updating of user.

[gauranshkumar]

relis/relis_app/controllers/Element.php

Line 831 in 3ef95ec

$this->form_validation->set_rules('user_username', $table_config['fields']['user_username']['field_title'], 'trim|required|min_length[2]|max_length[12]');

relis/relis_app/controllers/User.php

Line 353 in 3ef95ec

$this->form_validation->set_rules('user_name', 'Name', 'trim|required');

Fix:

$this->form_validation->set_rules('user_name', 'Name', 'trim|required'); 

// should be replaced with this here relis_app/controllers/User.php#L353
$this->form_validation->set_rules('user_name', 'Name', 'trim|required|min_length[2]|max_length[20]');

// also to keep it consistent while updating the user the max_length should be changed to 20 here /relis_app/controllers/Element.php#L831
$this->form_validation->set_rules('user_username', $table_config['fields']['user_username']['field_title'], 'trim|required|min_length[2]|max_length[20]');