Start element handler for the XML parser, delegated from
Horde_SyncMl_ContentHandler::startElement().
/**
* Callback public function called by WBXML parser.
*/
public function startElement($uri, $element, $attrs)
{
$this->_Stack[] = $element;
// <SyncML>: don't do anyhting yet
if (count($this->_Stack) == 1) {
return;
}
// header or body?
if ($this->_Stack[1] == 'SyncHdr') {
if (count($this->_Stack) == 2) {
$this->_currentCommand = new Horde_SyncMl_Command_SyncHdr($this->_xmlWriter);
}
$this->_currentCommand->startElement($uri, $element, $attrs);
} else {
switch (count($this->_Stack)) {
case 2:
// <SyncBody>: do nothing yet
break;
case 3:
// new Command:
// <SyncML><SyncBody><[Command]>
$this->_currentCommand =& Horde_SyncMl_Command::factory($element, $this->_xmlWriter);
$this->_currentCommand->startElement($uri, $element, $attrs);
break;
default:
// pass on to current command handler:
// <SyncML><SyncBody><Command><...>
$this->_currentCommand->startElement($uri, $element, $attrs);
break;
}
}
}
/**
* Start element handler for the XML parser, delegated from
* Horde_SyncMl_ContentHandler::startElement().
*
* @param string $uri The namespace URI of the element.
* @param string $element The element tag name.
* @param array $attrs A hash with the element's attributes.
*/
public function startElement($uri, $element, $attrs)
{
parent::startElement($uri, $element, $attrs);
switch (count($this->_stack)) {
case 1:
$this->_devinf = new Horde_SyncMl_DeviceInfo();
break;
case 5:
if ($element == 'DataStore') {
$this->_currentDS = new Horde_SyncMl_DataStore();
}
break;
}
}
/**
* Start element handler for the XML parser, delegated from
* Horde_SyncMl_ContentHandler::startElement().
*
* @param string $uri The namespace URI of the element.
* @param string $element The element tag name.
* @param array $attrs A hash with the element's attributes.
*/
public function startElement($uri, $element, $attrs)
{
parent::startElement($uri, $element, $attrs);
$state = $GLOBALS['backend']->state;
switch (count($this->_stack)) {
case 2:
if ($element == 'Replace' || $element == 'Add' || $element == 'Delete') {
$this->_contentType = 'text/plain';
$this->_elementType = $element;
$this->_itemSize = null;
}
break;
case 3:
if ($element == 'Item') {
if (isset($state->curSyncItem)) {
// Copy from state in case of <MoreData>.
$this->_curItem = $state->curSyncItem;
// Set CmdID to the current CmdId, not the initial one
// from the first message.
$this->_curItem->cmdID = $this->_itemCmdID;
} else {
$this->_curItem = new Horde_SyncMl_SyncElement($state->getSync($this->_targetURI), $this->_elementType, $this->_itemCmdID, $this->_itemSize);
}
$this->_itemMoreData = false;
}
}
}
