function ImportTemplate($file)
{
$result = array();
$result["status"] = "";
$result["log"] = array();
$ierror = 0;
//validate xml template file with openDCIMdevicetemplate.xsd
libxml_use_internal_errors(true);
$xml = new XMLReader();
$xml->open($file);
$resp = $xml->setSchema("openDCIMdevicetemplate.xsd");
while (@$xml->read()) {
}
// empty loop
$errors = libxml_get_errors();
if (count($errors) > 0) {
$result["status"] = __("No valid file");
foreach ($errors as $error) {
$result["log"][$ierror++] = $error->message;
}
return $result;
}
libxml_clear_errors();
$xml->close();
//read xml template file
$xmltemplate = simplexml_load_file($file);
//manufacturer
$manufacturer = new Manufacturer();
$manufacturer->Name = transform($xmltemplate->ManufacturerName);
if (!$manufacturer->GetManufacturerByName()) {
//New Manufacturer
$manufacturer->CreateManufacturer();
}
$template = new DeviceTemplate();
$template->ManufacturerID = $manufacturer->ManufacturerID;
$template->Model = transform($xmltemplate->TemplateReg->Model);
$template->Height = $xmltemplate->TemplateReg->Height;
$template->Weight = $xmltemplate->TemplateReg->Weight;
$template->Wattage = $xmltemplate->TemplateReg->Wattage;
$template->DeviceType = $xmltemplate->TemplateReg->DeviceType;
$template->PSCount = $xmltemplate->TemplateReg->PSCount;
$template->NumPorts = $xmltemplate->TemplateReg->NumPorts;
$template->Notes = trim($xmltemplate->TemplateReg->Notes);
$template->Notes = $template->Notes == "<br>" ? "" : $template->Notes;
$template->FrontPictureFile = $xmltemplate->TemplateReg->FrontPictureFile;
$template->RearPictureFile = $xmltemplate->TemplateReg->RearPictureFile;
$template->SNMPVersion = $xmltemplate->TemplateReg->SNMPVersion;
$template->ChassisSlots = $template->DeviceType == "Chassis" ? $xmltemplate->TemplateReg->ChassisSlots : 0;
$template->RearChassisSlots = $template->DeviceType == "Chassis" ? $xmltemplate->TemplateReg->RearChassisSlots : 0;
//Check if picture files exist
if ($template->FrontPictureFile != "" && file_exists("pictures/" . $template->FrontPictureFile)) {
$result["status"] = __("Import Error");
$result["log"][0] = __("Front picture file already exists");
return $result;
}
if ($template->RearPictureFile != "" && file_exists("pictures/" . $template->RearPictureFile)) {
$result["status"] = __("Import Error");
$result["log"][0] = __("Rear picture file already exists");
return $result;
}
//create the template
if (!$template->CreateTemplate()) {
$result["status"] = __("Import Error");
$result["log"][0] = __("An error has occurred creating the template.<br>Possibly there is already a template of the same manufacturer and model");
return $result;
}
//get template to this object
$this->TemplateID = $template->TemplateID;
$this->GetTemplateByID();
//slots
foreach ($xmltemplate->SlotReg as $xmlslot) {
$slot = new Slot();
$slot->TemplateID = $this->TemplateID;
$slot->Position = intval($xmlslot->Position);
$slot->BackSide = intval($xmlslot->BackSide);
$slot->X = intval($xmlslot->X);
$slot->Y = intval($xmlslot->Y);
$slot->W = intval($xmlslot->W);
$slot->H = intval($xmlslot->H);
if ($slot->Position <= $this->ChassisSlots && !$slot->BackSide || $slot->Position <= $this->RearChassisSlots && $slot->BackSide) {
if (!$slot->CreateSlot()) {
$result["status"] = __("Import Warning");
$result["log"][$ierror++] = sprintf(__("An error has occurred creating the slot %s"), $slot->Position . "-" . $slot->BackSide ? __("Rear") : __("Front"));
}
} else {
$result["status"] = __("Import Warning");
$result["log"][$ierror++] = sprintf(__("Ignored slot %s"), $slot->Position . "-" . $slot->BackSide ? __("Rear") : __("Front"));
}
}
//ports
foreach ($xmltemplate->PortReg as $xmlport) {
//media type
$mt = new MediaTypes();
$mt->MediaType = transform($xmlport->PortMedia);
if (!$mt->GetTypeByName()) {
//New media type
$mt->CreateType();
}
//color
$cc = new ColorCoding();
$cc->Name = transform($xmlport->PortColor);
if (!$cc->GetCodeByName()) {
//New color
$cc->CreateCode();
}
$tport = new TemplatePorts();
$tport->TemplateID = $this->TemplateID;
$tport->PortNumber = intval($xmlport->PortNumber);
$tport->Label = $xmlport->Label;
$tport->MediaID = $mt->MediaID;
$tport->ColorID = $cc->ColorID;
$tport->PortNotes = $xmlport->PortNotes;
if ($tport->PortNumber <= $this->NumPorts) {
if (!$tport->CreatePort()) {
$result["status"] = __("Import Warning");
$result["log"][$ierror++] = sprintf(__("An error has occurred creating the port %s"), $tport->PortNumber);
}
} else {
$result["status"] = __("Import Warning");
$result["log"][$ierror++] = sprintf(__("Ignored port %s"), $tport->PortNumber);
}
}
//files
if ($this->FrontPictureFile != "") {
$im = base64_decode($xmltemplate->FrontPicture);
file_put_contents("pictures/" . $this->FrontPictureFile, $im);
}
if ($this->RearPictureFile != "" && $this->RearPictureFile != $this->FrontPictureFile) {
$im = base64_decode($xmltemplate->RearPicture);
file_put_contents("pictures/" . $this->RearPictureFile, $im);
}
return $result;
}
