/**
* Returns permissions array. This method is called every time an action is
* performed to make sure that the user has permission to perform the action.
* @param record A Dataface_Record object (may be null) against which we check
* permissions.
* @see Dataface_PermissionsTool
* @see Dataface_AuthenticationTool
*/
function getPermissions($record)
{
$user = Dataface_AuthenticationTool::getInstance()->getLoggedInUser();
if ($user and $user->val('role') == 'ADMIN') {
return Dataface_PermissionsTool::getRolePermissions('ADMIN');
} else {
return Dataface_PermissionsTool::NO_ACCESS();
}
}
/**
* Returns permissions array. This method is called every time an action is
* performed to make sure that the user has permission to perform the action.
* @param record A Dataface_Record object (may be null) against which we check
* permissions.
* @see Dataface_PermissionsTool
* @see Dataface_AuthenticationTool
*/
function getPermissions(&$record)
{
$auth =& Dataface_AuthenticationTool::getInstance();
$user =& $auth->getLoggedInUser();
if (!isset($user)) {
return Dataface_PermissionsTool::NO_ACCESS();
}
// if the user is null then nobody is logged in... no access.
// This will force a login prompt.
$role = $user->val('role');
return Dataface_PermissionsTool::getRolePermissions($role);
// Returns all of the permissions for the user's current role.
}
function Dataface_View($name, $sql = null)
{
import('Dataface/ViewRecord.php');
$this->name = $name;
$this->tablename = $name;
if (is_array($sql)) {
// The sql is parsed SQL
$this->sql_data = $sql;
} else {
$this->sql = $sql;
}
$this->app =& Dataface_Application::getInstance();
$this->_atts = array();
$this->_atts['name'] =& $this->tablename;
$this->_atts['label'] = isset($this->app->_tables[$this->tablename]) ? $this->app->_tables[$this->tablename] : $this->tablename;
$this->_permissions = Dataface_PermissionsTool::getRolePermissions($this->app->_conf['default_table_role']);
}
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;
}
function getPermissions(&$record)
{
$user =& SweteTools::getUser();
if (!isset($user)) {
return null;
}
if (SweteTools::isAdmin()) {
return null;
}
if (isset($record)) {
$job = new SweteJob($record);
if ($record->val("assigned_to") === $user->val('username')) {
//error_log("job is assigned to ".$user->val('username'));
return Dataface_PermissionsTool::getRolePermissions('ASSIGNEE');
}
}
//default
return null;
}
function getPermissions(&$record)
{
$user =& SweteTools::getUser();
if (!isset($user)) {
return null;
}
if (SweteTools::isAdmin()) {
return null;
}
if (isset($record)) {
require_once 'inc/SweteJob.class.php';
require_once 'inc/SweteDb.class.php';
if ($record->val('posted_by') === $user->val('username')) {
//error_log($record->val("job_note_id")." note posted by ".$record->val('posted_by') ." user ".$user->val('username'));
return Dataface_PermissionsTool::getRolePermissions('OWNER');
}
}
return Dataface_PermissionsTool::getRolePermissions('READ ONLY');
}
function convertRolesToPermissions($roles)
{
if (is_array($roles)) {
$perms = array();
foreach ($roles as $role) {
if (is_string($role)) {
$perms = array_merge($perms, Dataface_PermissionsTool::getRolePermissions($role));
}
}
return $perms;
} else {
if (is_string($roles)) {
return Dataface_PermissionsTool::getRolePermissions($roles);
}
}
return $roles;
}
/**
*
* Constructor for the relationship.
*
* @param $tablename The name of the source table.
* @wparam $relationshipName The name of the relationship
* @param An array of initializing values. Usually produced by parsing the relationships.ini
* file.
*
*/
function Dataface_Relationship($tablename, $relationshipName, &$values)
{
$this->app =& Dataface_Application::getInstance();
$this->_name = $relationshipName;
$this->_sourceTable =& Dataface_Table::loadTable($tablename);
$this->_schema = array();
$res = $this->_init($values);
if (PEAR::isError($res)) {
throw new Exception($res->getMessage());
}
if (!isset($this->_schema['permissions'])) {
$app =& Dataface_Application::getInstance();
$this->_schema['permissions'] = Dataface_PermissionsTool::getRolePermissions($app->_conf['default_relationship_role']);
}
$this->_permissions =& $this->_schema['permissions'];
}
