function getPermissions($record)
{
$user = Dataface_AuthenticationTool::getInstance()->getLoggedInUser();
// If user is an admin defer to the application delegate class for
// permissions
if ($user and $user->val('role') == 'ADMIN') {
return null;
} elseif ($user and $user->val('role') == 'REGULAR') {
return Dataface_PermissionsTool::getRolePermissions('REGULAR');
}
if ($user) {
// User is logged in
return Dataface_PermissionsTool::READ_ONLY();
}
// Defer to the application delegate class for all other users
return null;
}
/**
* Builds a new empty schema for a field. Note that this method should be
* callable in static context. Hence it should not require the use of $this.
*/
function _newSchema($type, $fieldname, $tablename = null, $permissions = null)
{
/*
Example row as follows:
Array
(
[Field] => id
[Type] => int(7)
[Null] =>
[Key] => PRI
[Default] =>
[Extra] => auto_increment
)
*/
if (!isset($tablename)) {
$tablename = $this->tablename;
}
if (!isset($permissions) and is_a($this, 'Dataface_Table')) {
$permissions = Dataface_PermissionsTool::getRolePermissions($this->app->_conf['default_field_role']);
} else {
if (!isset($permissions)) {
$permissions = Dataface_PermissionsTool::READ_ONLY();
}
}
$schema = array("Field" => $fieldname, "Type" => $type, "Null" => '', "Key" => '', "Default" => '', "Extra" => '');
$schema = array_merge_recursive_unique($this->_global_field_properties, $schema);
$widget = array();
$widget['label'] = ucfirst($schema['Field']);
$widget['description'] = '';
$widget['label_i18n'] = $tablename . '.' . $fieldname . '.label';
$widget['description_i18n'] = $tablename . '.' . $fieldname . '.description';
$widget['macro'] = '';
$widget['helper_css'] = '';
$widget['helper_js'] = '';
$widget['class'] = '';
$widget['type'] = 'text';
$widget['atts'] = array();
//html attributes
if (preg_match('/text/', $schema['Type'])) {
$widget['type'] = 'textarea';
} else {
if (preg_match('/blob/', $schema['Type'])) {
$widget['type'] = 'file';
}
}
$schema['widget'] =& $widget;
$schema['tab'] = '__main__';
$schema['tablename'] = $tablename;
$schema['tableta'] = 'default';
$schema['vocabulary'] = '';
$schema['enforceVocabulary'] = false;
$schema['validators'] = array();
$schema['name'] = $schema['Field'];
$schema['permissions'] = $permissions;
$schema['repeat'] = false;
$schema['visibility'] = array('list' => 'visible', 'browse' => 'visible', 'find' => 'visible');
$schema = array_merge_recursive_unique($schema, $this->_global_field_properties);
return $schema;
}
