/**
* Constructor.
* initializes the resource if the id is given
*
* @param integer $id DB id
* @return void
* @access public
*/
function CMS_resource($id = 0)
{
if ($id) {
if (SensitiveIO::isPositiveInteger($id)) {
$sql = "\n\t\t\t\t\tselect\n\t\t\t\t\t\t*\n\t\t\t\t\tfrom\n\t\t\t\t\t\tresources,\n\t\t\t\t\t\tresourceStatuses\n\t\t\t\t\twhere\n\t\t\t\t\t\tid_res='{$id}'\n\t\t\t\t\t\tand status_res=id_rs\n\t\t\t\t";
$q = new CMS_query($sql);
if ($q->getNumRows()) {
$data = $q->getArray();
$this->_id = $id;
$this->_status = new CMS_resourceStatus($data);
if ($this->_status->hasError()) {
$this->raiseError("Unfound status :" . $data["status_res"]);
return;
}
//build editors stack. If stack is malformed, it's a minor error, so proceed.
$this->_editors = new CMS_stack();
if (!$this->_editors->setTextDefinition($data["editorsStack_res"])) {
$this->raiseError("Editors stack malformed");
$this->_editors->emptyStack();
}
} else {
$this->raiseError("Unknown ID :" . $id);
}
} elseif (is_array($id)) {
$data = $id;
$this->_id = $data["id_res"];
$this->_status = new CMS_resourceStatus($data);
if ($this->_status->hasError()) {
$this->raiseError("Unfound status :" . $data["status_res"]);
return;
}
//build editors stack. If stack is malformed, it's a minor error, so proceed.
$this->_editors = new CMS_stack();
if (!$this->_editors->setTextDefinition($data["editorsStack_res"])) {
$this->raiseError("Editors stack malformed");
$this->_editors->emptyStack();
}
} else {
$this->raiseError("Id is not a positive integer nor array");
return;
}
} else {
$this->_status = new CMS_resourceStatus();
$this->_editors = new CMS_stack();
}
}
