/**
* Creates the HTML for the Assign to Use Field
* @param int $assign Existing field data
*/
protected function create_assign_field($assign = NULL)
{
if (CTDL_Loader::$settings['list_view'] != 0 && (CTDL_Loader::$settings['assign'] == 0 && current_user_can(CTDL_Loader::$settings['assign_capability']))) {
$this->form .= '<tr>
<th scope="row"><label for="cleverness_todo_assign">' . apply_filters('ctdl_assign', esc_html__('Assign To', 'cleverness-to-do-list')) . '</label></th>
<td>
<select name="cleverness_todo_assign[]" id="cleverness_todo_assign" multiple="multiple" style="width: 220px;"><option></option>';
if (CTDL_Loader::$settings['user_roles'] == '') {
$roles = array('contributor', 'author', 'editor', 'administrator');
} else {
$roles = explode(", ", CTDL_Loader::$settings['user_roles']);
}
foreach ($roles as $role) {
$role_users = CTDL_Lib::get_users($role);
foreach ($role_users as $role_user) {
$selected = '';
if (is_array($assign)) {
if (isset($assign) && in_array($role_user->ID, $assign)) {
$selected = ' selected="selected"';
}
} else {
if (isset($assign) && $assign == $role_user->ID) {
$selected = ' selected="selected"';
}
}
$this->form .= sprintf('<option value="%d"%s>%s</option>', $role_user->ID, $selected, $role_user->display_name);
}
}
$this->form .= '</select>';
$this->form .= '</td></tr>';
}
}