/home/edulekha/crm.edulekha.com/application/controllers/admin/Roles.php
<?php
defined('BASEPATH') or exit('No direct script access allowed');
class Roles extends AdminController
{
/* List all staff roles */
public function index()
{
if (staff_cant('view', 'roles')) {
access_denied('roles');
}
if ($this->input->is_ajax_request()) {
$this->app->get_table_data('roles');
}
$data['title'] = _l('all_roles');
$this->load->view('admin/roles/manage', $data);
}
/* Add new role or edit existing one */
public function role($id = '')
{
if (staff_cant('view', 'roles')) {
access_denied('roles');
}
if ($this->input->post()) {
if ($id == '') {
if (staff_cant('create', 'roles')) {
access_denied('roles');
}
$id = $this->roles_model->add($this->input->post());
if ($id) {
set_alert('success', _l('added_successfully', _l('role')));
redirect(admin_url('roles/role/' . $id));
}
} else {
if (staff_cant('edit', 'roles')) {
access_denied('roles');
}
$success = $this->roles_model->update($this->input->post(), $id);
if ($success) {
set_alert('success', _l('updated_successfully', _l('role')));
}
redirect(admin_url('roles/role/' . $id));
}
}
if ($id == '') {
$title = _l('add_new', _l('role'));
} else {
$data['role_staff'] = $this->roles_model->get_role_staff($id);
$role = $this->roles_model->get($id);
$data['role'] = $role;
$title = _l('edit', _l('role')) . ' ' . $role->name;
}
$data['title'] = $title;
$this->load->view('admin/roles/role', $data);
}
/* Delete role from database */
public function delete($id)
{
if (staff_cant('delete', 'roles')) {
access_denied('roles');
}
if (!$id) {
redirect(admin_url('roles'));
}
$response = $this->roles_model->delete($id);
if (is_array($response) && isset($response['referenced'])) {
set_alert('warning', _l('is_referenced', _l('role_lowercase')));
} elseif ($response == true) {
set_alert('success', _l('deleted', _l('role')));
} else {
set_alert('warning', _l('problem_deleting', _l('role_lowercase')));
}
redirect(admin_url('roles'));
}
}