<?php

include_once 'Horde/SyncML/State.php';
include_once 'Horde/SyncML/Command.php';

/**
 * $Horde: framework/SyncML/SyncML/Command/Results.php,v 1.11 2004/07/02 19:24:44 chuck Exp $
 *
 * Copyright 2003-2004 Anthony Mills <amills@pyramid6.com>
 *
 * See the enclosed file COPYING for license information (LGPL). If you
 * did not receive this file, see http://www.fsf.org/copyleft/lgpl.html.
 *
 * @author  Anthony Mills <amills@pyramid6.com>
 * @version $Revision$
 * @since   Horde 3.0
 * @package Horde_SyncML
 */
class Horde_SyncML_Command_Results extends Horde_SyncML_Command {

	var $_cmdRef;
	var $_type;
	var $_data;
	var $_locSourceURI;
	var $_deviceInfo;
	
	function endElement($uri, $element) {
		#Horde::logMessage('SyncML: put endelement ' . $element . ' chars ' . $this->_chars, __FILE__, __LINE__, PEAR_LOG_DEBUG);
		
		switch ($this->_xmlStack) {
			case 5:
				switch($element) {
					case 'DataStore':
						$this->_deviceInfo['dataStore'][$this->_sourceReference] = array (
							'maxGUIDSize'		=> $this->_maxGUIDSize,
							'rxPreference'		=> $this->_rxPreference,
							'txPreference'		=> $this->_txPreference,
							'syncCapabilities'	=> $this->_syncCapabilities,
						);
						break;
						
					case 'DevID':
						$this->_deviceInfo['deviceID'] = trim($this->_chars);
						break;
						
					case 'DevTyp':
						$this->_deviceInfo['deviceType']	= trim($this->_chars);
						break;
						
					case 'FwV':
						$this->_deviceInfo['firmwareVersion']	= trim($this->_chars);
						break;
						
					case 'HwV':
						$this->_deviceInfo['hardwareVersion']	= trim($this->_chars);
						break;
					
					case 'Man':
						$this->_deviceInfo['manufacturer']	= trim($this->_chars);
						break;
					
					case 'Mod':
						$this->_deviceInfo['model']		= trim($this->_chars);
						break;
						
					case 'OEM':
						$this->_deviceInfo['oem']		= trim($this->_chars);
						break;
					
					case 'SwV':
						$this->_deviceInfo['softwareVersion']	= trim($this->_chars);
						break;
					
					case 'SupportLargeObjs':
						$this->_deviceInfo['supportLargeObjs']	= true;
						break;
						
					case 'SupportNumberOfChanges':
						$this->_deviceInfo['supportNumberOfChanges'] = true;
						break;
					
					case 'UTC':
						$this->_deviceInfo['UTC']		= true;
						break;
						
					case 'VerDTD':
						$this->_deviceInfo['DTDVersion']	= trim($this->_chars);
						break;
				}
				break;

			case 6:
				switch($element) {
					case 'MaxGUIDSize':
						$this->_maxGUIDSize = trim($this->_chars);
						break;
					
					case 'Rx-Pref':
						$this->_rxPreference = array (
							'contentType'		=> $this->_contentType,
							'contentVersion'	=> $this->_contentVersion,
						);
						break;
						
					case 'SourceRef':
						$this->_sourceReference = trim($this->_chars);
						break;
						
					case 'Tx-Pref':
						$this->_txPreference = array(
							'contentType'		=> $this->_contentType,
							'contentVersion'	=> $this->_contentVersion,
						);
						break;
				}
				break;
			
			case 7:
				switch($element) {
					case 'CTType':
						$this->_contentType = trim($this->_chars);
						break;
					
					case 'SyncType':
						$this->_syncCapabilities[] = trim($this->_chars);
						break;
					
					case 'VerCT':
						$this->_contentVersion = trim($this->_chars);
						break;
				}
				break;
		}
		
		parent::endElement($uri, $element);
	}

	function finalizeDeviceInfo()
	{
		// get some more information about the device from out of band data

		$ua = $_SERVER['HTTP_USER_AGENT'];

		if (preg_match("/^\s*Funambol (.*) (\d+\.\d+\.\d+)\s*$/i", $ua, $matches))
		{
			if (!isset($this->_deviceInfo['manufacturer']))
				$this->_deviceInfo['manufacturer'] = 'Funambol';
			if (!isset($this->_deviceInfo['model']))
				$this->_deviceInfo['model'] = 'Funambol ' . trim($matches[1]);
			if (!isset($this->_deviceInfo['softwareVersion']))
				$this->_deviceInfo['softwareVersion'] = $matches[2];

			if (!isset($this->_deviceInfo['deviceType']))
			{
				switch (strtolower(trim($matches[1])))
				{
					case 'outlook plug-in'
					default:
						$this->_deviceInfo['deviceType'] = 'workstation';
						break;
					case 'pocket pc plug-in'
						$this->_deviceInfo['deviceType'] = 'windowsmobile';
						break;
				}
			}
		}

		$devid = $this->_deviceInfo['deviceID'];
		switch (strtolower($devid))
		{
			case 'fmz-thunderbird-plugin':
				if (empty($this->_devinceInfo['manufacturer']))
					$this->_deviceInfo['manufacturer'] = 'Funambol';
				if (empty($this->_devinceInfo['model']))
					$this->_deviceInfo['model'] = 'ThunderBird';
				if (empty($this->_devinceInfo['softwareVersion']))
					$this->_deviceInfo['softwareVersion']	= '0.3';
				break;
		}
	}
	
	function output($currentCmdID, &$output) {
		if(!isset($this->_locSourceURI)) {
			#Horde::logMessage('SyncML: BIG TODO!!!!!!!!!!!!!!!!!! parse reply', __FILE__, __LINE__, PEAR_LOG_DEBUG);
			$state = &$_SESSION['SyncML.state'];
			
			$status = &new Horde_SyncML_Command_Status((($state->isAuthorized()) ? RESPONSE_OK : RESPONSE_INVALID_CREDENTIALS), 'Results');
			$status->setCmdRef($this->_cmdID);
			
			$ref = ($state->getVersion() == 0) ? './devinf10' : './devinf11';
			
			$status->setSourceRef($ref);
			
			if($state->isAuthorized()) {
				$this->finalizeDeviceInfo();
				if(count((array)$this->_deviceInfo) > 0) {
					$state->setClientDeviceInfo($this->_deviceInfo);
					$state->writeClientDeviceInfo();
				}
			}
			
			return $status->output($currentCmdID, $output);
		} else {
			#Horde::logMessage('SyncML: BIG TODO!!!!!!!!!!!!!!!!!! generate reponse', __FILE__, __LINE__, PEAR_LOG_DEBUG);
			$state = $_SESSION['SyncML.state'];
			
			$attrs = array();
			$output->startElement($state->getURI(), 'Results', $attrs);
			
			$output->startElement($state->getURI(), 'CmdID', $attrs);
			$chars = $currentCmdID;
			$output->characters($chars);
			$output->endElement($state->getURI(), 'CmdID');
			
			$output->startElement($state->getURI(), 'MsgRef', $attrs);
			$chars = $state->getMsgID();
			$output->characters($chars);
			$output->endElement($state->getURI(), 'MsgRef');
			
			$output->startElement($state->getURI(), 'CmdRef', $attrs);
			$chars = $this->_cmdRef;
			$output->characters($chars);
			$output->endElement($state->getURI(), 'CmdRef');
			
			$output->startElement($state->getURI(), 'Meta', $attrs);
			$output->startElement($state->getURIMeta(), 'Type', $attrs);
			$output->characters($this->_type);
			$output->endElement($state->getURIMeta(), 'Type');
			$output->endElement($state->getURI(), 'Meta');
			
			$output->startElement($state->getURI(), 'Item', $attrs);
			$output->startElement($state->getURI(), 'Source', $attrs);
			$output->startElement($state->getURI(), 'LocURI', $attrs);
			$chars = $this->_locSourceURI;
			$output->characters($chars);
			$output->endElement($state->getURI(), 'LocURI');
			$output->endElement($state->getURI(), 'Source');
			
			$output->startElement($state->getURI(), 'Data', $attrs);
			
			// Need to send this information as opaque data so the WBXML
			// will understand it.
			$output->opaque($this->_data);
			
			$output->endElement($state->getURI(), 'Data');
			$output->endElement($state->getURI(), 'Item');
			
			$output->endElement($state->getURI(), 'Results');
			
			$currentCmdID++;
			
			return $currentCmdID;
		}
	}
	
	/**
	* Setter for property cmdRef.
	*
	* @param string $cmdRef  New value of property cmdRef.
	*/
	function setCmdRef($cmdRef) {
		$this->_cmdRef = $cmdRef;
	}
	
	/**
	* Setter for property Type.
	*
	* @param string $type  New value of property type.
	*/
	function setType($type) {
		$this->_type = $type;
	}
	
	/**
	* Setter for property data.
	*
	* @param string $data  New value of property data.
	*/
	function setData($data) {
		$this->_data = $data;
	}
	
	/**
	* Setter for property locSourceURI.
	*
	* @param string $locSourceURI  New value of property locSourceURI.
	*/
	function setlocSourceURI($locSourceURI) {
		$this->_locSourceURI = $locSourceURI;
	}
}