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<?php
/* +***********************************************************************************
* The contents of this file are subject to the vtiger CRM Public License Version 1.0
* ("License"); You may not use this file except in compliance with the License
* The Original Code is: vtiger CRM Open Source
* The Initial Developer of the Original Code is vtiger.
* Portions created by vtiger are Copyright (C) vtiger.
* All Rights Reserved.
* *********************************************************************************** */
vimport('~~/modules/WSAPP/synclib/connectors/TargetConnector.php');
require_once 'vtlib/Vtiger/Net/Client.php';
Class Google_Contacts_Connector extends WSAPP_TargetConnector {
protected $apiConnection;
protected $totalRecords;
protected $createdRecords;
protected $maxResults = 100;
const CONTACTS_URI = 'https://www.google.com/m8/feeds/contacts/default/full';
const CONTACTS_GROUP_URI = 'https://www.google.com/m8/feeds/groups/default/full';
const CONTACTS_BATCH_URI = 'https://www.google.com/m8/feeds/contacts/default/full/batch';
const USER_PROFILE_INFO = 'https://www.googleapis.com/oauth2/v1/userinfo';
protected $NS = array(
'gd' => 'http://schemas.google.com/g/2005',
'gContact' => 'http://schemas.google.com/contact/2008',
'batch' => 'http://schemas.google.com/gdata/batch'
);
protected $apiVersion = '3.0';
private $groups = null;
private $selectedGroup = null;
private $fieldMapping = null;
private $maxBatchSize = 100;
protected $fields = array(
'salutationtype' => array(
'name' => 'gd:namePrefix'
),
'firstname' => array(
'name' => 'gd:givenName'
),
'lastname' => array(
'name' => 'gd:familyName'
),
'title' => array(
'name' => 'gd:orgTitle'
),
'organizationname' => array(
'name' => 'gd:orgName'
),
'birthday' => array(
'name' => 'gContact:birthday'
),
'email' => array(
'name' => 'gd:email',
'types' => array('home','work','custom')
),
'phone' => array(
'name' => 'gd:phoneNumber',
'types' => array('mobile','home','work','main','work_fax','home_fax','pager','custom')
),
'address' => array(
'name' => 'gd:structuredPostalAddress',
'types' => array('home','work','custom')
),
'date' => array(
'name' => 'gContact:event',
'types' => array('anniversary','custom')
),
'description' => array(
'name' => 'content'
),
'custom' => array(
'name' => 'gContact:userDefinedField'
),
'url' => array(
'name' => 'gContact:website',
'types' => array('profile','blog','home-page','work','custom')
)
);
public function __construct($oauth2Connection) {
$this->apiConnection = $oauth2Connection;
}
/**
* Get the name of the Google Connector
* @return string
*/
public function getName() {
return 'GoogleContacts';
}
/**
* Function to get Fields
* @return <Array>
*/
public function getFields() {
return $this->fields;
}
/**
* Function to get the mapped value
* @param <Array> $valueSet
* @param <Array> $mapping
* @return <Mixed>
*/
public function getMappedValue($valueSet,$mapping) {
$key = $mapping['google_field_type'];
if($key == 'custom')
$key = $mapping['google_custom_label'];
return $valueSet[decode_html($key)];
}
/**
* Function to get field value of google field
* @param <Array> $googleFieldDetails
* @param <Google_Contacts_Model> $user
* @return <Mixed>
*/
public function getGoogleFieldValue($googleFieldDetails, $googleRecord, $user) {
$googleFieldValue = '';
switch ($googleFieldDetails['google_field_name']) {
case 'gd:namePrefix' :
$googleFieldValue = $googleRecord->getNamePrefix();
break;
case 'gd:givenName' :
$googleFieldValue = $googleRecord->getFirstName();
break;
case 'gd:familyName' :
$googleFieldValue = $googleRecord->getLastName();
break;
case 'gd:orgTitle' :
$googleFieldValue = $googleRecord->getTitle();
break;
case 'gd:orgName' :
$googleFieldValue = $googleRecord->getAccountName($user->id);
break;
case 'gContact:birthday' :
$googleFieldValue = $googleRecord->getBirthday();
break;
case 'gd:email' :
$emails = $googleRecord->getEmails();
$googleFieldValue = $this->getMappedValue($emails, $googleFieldDetails);
break;
case 'gd:phoneNumber' :
$phones = $googleRecord->getPhones();
$googleFieldValue = $this->getMappedValue($phones, $googleFieldDetails);
break;
case 'gd:structuredPostalAddress' :
$addresses = $googleRecord->getAddresses();
$googleFieldValue = $this->getMappedValue($addresses, $googleFieldDetails);
break;
case 'content' :
$googleFieldValue = $googleRecord->getDescription();
break;
case 'gContact:userDefinedField' :
$userDefinedFields = $googleRecord->getUserDefineFieldsValues();
$googleFieldValue = $this->getMappedValue($userDefinedFields, $googleFieldDetails);
break;
case 'gContact:website' :
$websites = $googleRecord->getUrlFields();
$googleFieldValue = $this->getMappedValue($websites, $googleFieldDetails);
break;
}
return $googleFieldValue;
}
/**
* Tarsform Google Records to Vtiger Records
* @param <array> $targetRecords
* @return <array> tranformed Google Records
*/
public function transformToSourceRecord($targetRecords, $user = false) {
$entity = array();
$contacts = array();
if(!isset($this->fieldMapping)) {
$this->fieldMapping = Google_Utils_Helper::getFieldMappingForUser($user);
}
foreach ($targetRecords as $googleRecord) {
if ($googleRecord->getMode() != WSAPP_SyncRecordModel::WSAPP_DELETE_MODE) {
if(!$user) $user = Users_Record_Model::getCurrentUserModel();
$entity = Vtiger_Functions::getMandatoryReferenceFields('Contacts');
$entity['assigned_user_id'] = vtws_getWebserviceEntityId('Users', $user->id);
foreach($this->fieldMapping as $vtFieldName => $googleFieldDetails) {
$googleFieldValue = $this->getGoogleFieldValue($googleFieldDetails, $googleRecord, $user);
if($vtFieldName == 'mailingaddress') {
$address = $googleFieldValue;
$entity['mailingstreet'] = $address['street'];
$entity['mailingpobox'] = $address['pobox'];
$entity['mailingcity'] = $address['city'];
$entity['mailingstate'] = $address['region'];
$entity['mailingzip'] = $address['postcode'];
$entity['mailingcountry'] = $address['country'];
if(empty($entity['mailingstreet'])) {
$entity['mailingstreet'] = $address['formattedAddress'];
}
} else if($vtFieldName == 'otheraddress') {
$address = $googleFieldValue;
$entity['otherstreet'] = $address['street'];
$entity['otherpobox'] = $address['pobox'];
$entity['othercity'] = $address['city'];
$entity['otherstate'] = $address['region'];
$entity['otherzip'] = $address['postcode'];
$entity['othercountry'] = $address['country'];
if(empty($entity['otherstreet'])) {
$entity['otherstreet'] = $address['formattedAddress'];
}
} else {
$entity[$vtFieldName] = $googleFieldValue;
}
}
if (empty($entity['lastname'])) {
if (!empty($entity['firstname'])) {
$entity['lastname'] = $entity['firstname'];
} else if(empty($entity['firstname']) && !empty($entity['email'])) {
$entity['lastname'] = $entity['email'];
} else if( !empty($entity['mobile']) || !empty($entity['mailingstreet'])) {
$entity['lastname'] = 'Google Contact';
} else {
continue;
}
}
}
$contact = $this->getSynchronizeController()->getSourceRecordModel($entity);
$contact = $this->performBasicTransformations($googleRecord, $contact);
$contact = $this->performBasicTransformationsToSourceRecords($contact, $googleRecord);
$contacts[] = $contact;
}
return $contacts;
}
/**
* Pull the contacts from google
* @param <object> $SyncState
* @return <array> google Records
*/
public function pull($SyncState, $user = false) {
return $this->getContacts($SyncState, $user);
}
/**
* Helper to send http request using NetClient
* @param <String> $url
* @param <Array> $headers
* @param <Array> $params
* @param <String> $method
* @return <Mixed>
*/
protected function fireRequest($url,$headers,$params=array(),$method='POST') {
$httpClient = new Vtiger_Net_Client($url);
if(count($headers)) $httpClient->setHeaders($headers);
switch ($method) {
case 'POST':
$response = $httpClient->doPost($params);
break;
case 'GET':
$response = $httpClient->doGet($params);
break;
}
return $response;
}
function fetchContactsFeed($query) {
$query['alt'] = 'json';
if($this->apiConnection->isTokenExpired()) $this->apiConnection->refreshToken();
$headers = array(
'GData-Version' => $this->apiVersion,
'Authorization' => $this->apiConnection->token['access_token']['token_type'] . ' ' .
$this->apiConnection->token['access_token']['access_token'],
);
$response = $this->fireRequest(self::CONTACTS_URI, $headers, $query, 'GET');
return $response;
}
function getContactListFeed($query) {
$feed = $this->fetchContactsFeed($query);
$decoded_feed = json_decode($feed,true);
return $decoded_feed['feed'];
}
function googleFormat($date) {
return str_replace(' ', 'T', $date);
}
/**
* Pull the contacts from google
* @param <object> $SyncState
* @return <array> google Records
*/
public function getContacts($SyncState, $user = false) {
if(!$user) $user = Users_Record_Model::getCurrentUserModel();
$query = array(
'max-results' => $this->maxResults,
'start-index' => 1,
'orderby' => 'lastmodified',
'sortorder' => 'ascending',
);
if(!isset($this->selectedGroup))
$this->selectedGroup = Google_Utils_Helper::getSelectedContactGroupForUser($user);
if($this->selectedGroup != '' && $this->selectedGroup != 'all') {
if($this->selectedGroup == 'none') return array();
if(!isset($this->groups)) {
$this->groups = $this->pullGroups(TRUE);
}
if(in_array($this->selectedGroup, $this->groups['entry']))
$query['group'] = $this->selectedGroup;
else
return array();
}
if (Google_Utils_Helper::getSyncTime('Contacts', $user)) {
$query['updated-min'] = $this->googleFormat(Google_Utils_Helper::getSyncTime('Contacts', $user));
$query['showdeleted'] = 'true';
}
$feed = $this->getContactListFeed($query);
$this->totalRecords = $feed['openSearch$totalResults']['$t'];
$contactRecords = array();
if (count($feed['entry']) > 0) {
$lastEntry = end($feed['entry']);
$maxModifiedTime = date('Y-m-d H:i:s', strtotime(Google_Contacts_Model::vtigerFormat($lastEntry['updated']['$t'])) + 1);
if ($this->totalRecords > $this->maxResults) {
if (!Google_Utils_Helper::getSyncTime('Contacts', $user)) {
$query['updated-min'] = $this->googleFormat(date('Y-m-d H:i:s', strtotime(Google_Contacts_Model::vtigerFormat($lastEntry['updated']['$t']))));
$query['start-index'] = $this->maxResults;
}
if($this->selectedGroup != '' && $this->selectedGroup != 'all') {
$query['group'] = $this->selectedGroup;
}
$query['max-results'] = (5000);
$query['updated-max'] = $this->googleFormat($maxModifiedTime);
$extendedFeed = $this->getContactListFeed($query);
if(is_array($extendedFeed['entry'])) {
$contactRecords = array_merge($feed['entry'], $extendedFeed['entry']);
} else {
$contactRecords = $feed['entry'];
}
} else {
$contactRecords = $feed['entry'];
}
}
$googleRecords = array();
foreach ($contactRecords as $i => $contact) {
$recordModel = Google_Contacts_Model::getInstanceFromValues(array('entity' => $contact));
$deleted = false;
if(array_key_exists('gd$deleted', $contact)) {
$deleted = true;
}
if (!$deleted) {
$recordModel->setType($this->getSynchronizeController()->getSourceType())->setMode(WSAPP_SyncRecordModel::WSAPP_UPDATE_MODE);
} else {
$recordModel->setType($this->getSynchronizeController()->getSourceType())->setMode(WSAPP_SyncRecordModel::WSAPP_DELETE_MODE);
}
$googleRecords[$contact['id']['$t']] = $recordModel;
}
$this->createdRecords = count($googleRecords);
if (isset($maxModifiedTime)) {
Google_Utils_Helper::updateSyncTime('Contacts', $maxModifiedTime, $user);
} else {
Google_Utils_Helper::updateSyncTime('Contacts', false, $user);
}
return $googleRecords;
}
/**
* Function to send a batch request
* @param <String> <Xml> $batchFeed
* @return <Mixed>
*/
protected function sendBatchRequest($batchFeed) {
if($this->apiConnection->isTokenExpired()) $this->apiConnection->refreshToken();
$headers = array(
'GData-Version' => $this->apiVersion,
'Authorization' => $this->apiConnection->token['access_token']['token_type'] . ' ' .
$this->apiConnection->token['access_token']['access_token'],
'If-Match' => '*',
'Content-Type' => 'application/atom+xml',
);
$response = $this->fireRequest(self::CONTACTS_BATCH_URI, $headers, $batchFeed);
return $response;
}
public function mbEncode($str) {
global $default_charset;
$convmap = array(0x080, 0xFFFF, 0, 0xFFFF);
return mb_encode_numericentity(htmlspecialchars($str), $convmap, $default_charset);
}
/**
* Function to add detail to entry element
* @param <SimpleXMLElement> $entry
* @param <Google_Contacts_Model> $entity
* @param <Users_Record_Model> $user
*/
protected function addEntityDetailsToAtomEntry(&$entry,$entity,$user) {
$gdNS = $this->NS['gd'];
$gdName = $entry->addChild("name",'',$gdNS);
if($entity->get('salutationtype')) $gdName->addChild("namePrefix", Google_Utils_Helper::toGoogleXml($entity->get('salutationtype')),$gdNS);
if($entity->get('firstname')) $gdName->addChild("givenName", Google_Utils_Helper::toGoogleXml($entity->get('firstname')),$gdNS);
if($entity->get('lastname')) $gdName->addChild("familyName", Google_Utils_Helper::toGoogleXml($entity->get('lastname')),$gdNS);
$gdRel = $gdNS . '#';
if($entity->get('account_id') || $entity->get('title')) {
$gdOrganization = $entry->addChild("organization",null,$gdNS);
$gdOrganization->addAttribute("rel","http://schemas.google.com/g/2005#other");
if($entity->get('account_id')) $gdOrganization->addChild("orgName", Google_Utils_Helper::toGoogleXml($entity->get('account_id')),$gdNS);
if($entity->get('title')) $gdOrganization->addChild("orgTitle", Google_Utils_Helper::toGoogleXml($entity->get('title')),$gdNS);
}
if(!isset($this->fieldMapping)) {
$this->fieldMapping = Google_Utils_Helper::getFieldMappingForUser($user);
}
foreach($this->fieldMapping as $vtFieldName => $googleFieldDetails) {
if(in_array($googleFieldDetails['google_field_name'],array('gd:givenName','gd:familyName','gd:orgTitle','gd:orgName','gd:namePrefix')))
continue;
switch ($googleFieldDetails['google_field_name']) {
case 'gd:email' :
if($entity->get($vtFieldName)) {
$gdEmail = $entry->addChild("email",'',$gdNS);
if($googleFieldDetails['google_field_type'] == 'custom')
$gdEmail->addAttribute("label",$this->mbEncode(decode_html($googleFieldDetails['google_custom_label'])));
else
$gdEmail->addAttribute("rel",$gdRel . $googleFieldDetails['google_field_type']);
$gdEmail->addAttribute("address", Google_Utils_Helper::toGoogleXml($entity->get($vtFieldName)));
if($vtFieldName == 'email')
$gdEmail->addAttribute("primary",'true');
}
break;
case 'gContact:birthday' :
if($entity->get('birthday')) {
$gContactNS = $this->NS['gContact'];
$gContactBirthday = $entry->addChild("birthday",'',$gContactNS);
$gContactBirthday->addAttribute("when",$entity->get('birthday'));
}
break;
case 'gd:phoneNumber' :
if($entity->get($vtFieldName)) {
$gdPhoneMobile = $entry->addChild("phoneNumber",Google_Utils_Helper::toGoogleXml($entity->get($vtFieldName)),$gdNS);
if($googleFieldDetails['google_field_type'] == 'custom')
$gdPhoneMobile->addAttribute("label",$this->mbEncode(decode_html($googleFieldDetails['google_custom_label'])));
else
$gdPhoneMobile->addAttribute("rel",$gdRel . $googleFieldDetails['google_field_type']);
}
break;
case 'gd:structuredPostalAddress' :
if($vtFieldName == 'mailingaddress') {
if($entity->get('mailingstreet') || $entity->get('mailingpobox') || $entity->get('mailingzip') ||
$entity->get('mailingcity') || $entity->get('mailingstate') || $entity->get('mailingcountry')) {
$gdAddressHome = $entry->addChild("structuredPostalAddress",null,$gdNS);
if($googleFieldDetails['google_field_type'] == 'custom')
$gdAddressHome->addAttribute("label",$this->mbEncode(decode_html($googleFieldDetails['google_custom_label'])));
else
$gdAddressHome->addAttribute("rel",$gdRel . $googleFieldDetails['google_field_type']);
if($entity->get('mailingstreet')) $gdAddressHome->addChild("street", Google_Utils_Helper::toGoogleXml($entity->get('mailingstreet')),$gdNS);
if($entity->get('mailingpobox')) $gdAddressHome->addChild("pobox", Google_Utils_Helper::toGoogleXml($entity->get('mailingpobox')),$gdNS);
if($entity->get('mailingzip')) $gdAddressHome->addChild("postcode", Google_Utils_Helper::toGoogleXml($entity->get('mailingzip')),$gdNS);
if($entity->get('mailingcity')) $gdAddressHome->addChild("city", Google_Utils_Helper::toGoogleXml($entity->get('mailingcity')),$gdNS);
if($entity->get('mailingstate')) $gdAddressHome->addChild("region", Google_Utils_Helper::toGoogleXml($entity->get('mailingstate')),$gdNS);
if($entity->get('mailingcountry')) $gdAddressHome->addChild("country", Google_Utils_Helper::toGoogleXml($entity->get('mailingcountry')),$gdNS);
}
} else {
if($entity->get('otherstreet') || $entity->get('otherpobox') || $entity->get('otherzip') ||
$entity->get('othercity') || $entity->get('otherstate') || $entity->get('othercountry')) {
$gdAddressWork = $entry->addChild("structuredPostalAddress",null,$gdNS);
if($googleFieldDetails['google_field_type'] == 'custom')
$gdAddressWork->addAttribute("label",$this->mbEncode(decode_html($googleFieldDetails['google_custom_label'])));
else
$gdAddressWork->addAttribute("rel",$gdRel . $googleFieldDetails['google_field_type']);
if($entity->get('otherstreet')) $gdAddressWork->addChild("street", Google_Utils_Helper::toGoogleXml($entity->get('otherstreet')),$gdNS);
if($entity->get('otherpobox')) $gdAddressWork->addChild("pobox", Google_Utils_Helper::toGoogleXml($entity->get('otherpobox')),$gdNS);
if($entity->get('otherzip')) $gdAddressWork->addChild("postcode", Google_Utils_Helper::toGoogleXml($entity->get('otherzip')),$gdNS);
if($entity->get('othercity')) $gdAddressWork->addChild("city", Google_Utils_Helper::toGoogleXml($entity->get('othercity')),$gdNS);
if($entity->get('otherstate')) $gdAddressWork->addChild("region", Google_Utils_Helper::toGoogleXml($entity->get('otherstate')),$gdNS);
if($entity->get('othercountry')) $gdAddressWork->addChild("country", Google_Utils_Helper::toGoogleXml($entity->get('othercountry')),$gdNS);
}
}
break;
case 'content' :
if($entity->get($vtFieldName)) $entry->addChild('content', Google_Utils_Helper::toGoogleXml($entity->get($vtFieldName)));
break;
case 'gContact:userDefinedField' :
if($entity->get($vtFieldName) && $googleFieldDetails['google_custom_label']) {
$userDefinedField = $entry->addChild('userDefinedField','',$this->NS['gContact']);
$userDefinedField->addAttribute('key', $this->mbEncode(decode_html($googleFieldDetails['google_custom_label'])));
$userDefinedField->addAttribute('value', Google_Utils_Helper::toGoogleXml($this->mbEncode($entity->get($vtFieldName))));
}
break;
case 'gContact:website' :
if($entity->get($vtFieldName)) {
$websiteField = $entry->addChild('website','',$this->NS['gContact']);
if($googleFieldDetails['google_field_type'] == 'custom')
$websiteField->addAttribute('label',$this->mbEncode(decode_html($googleFieldDetails['google_custom_label'])));
else
$websiteField->addAttribute('rel',$googleFieldDetails['google_field_type']);
$websiteField->addAttribute('href', Google_Utils_Helper::toGoogleXml($this->mbEncode($entity->get($vtFieldName))));
}
break;
}
}
}
/**
* Function to add update entry to the atomfeed
* @param <SimpleXMLElement> $feed
* @param <Google_Contacts_Model> $entity
* @param <Users_Record_Model> $user
*/
protected function addUpdateContactEntry(&$feed,$entity,$user,$contactsGroupMap=array()) {
$batchNS = $this->NS['batch'];
$baseEntryId = $entryId = $entity->get('_id');
$entryId = str_replace('/base/','/full/',$entryId);
//fix for issue https://code.google.com/p/gdata-issues/issues/detail?id=2129
$entry = $feed->addChild('entry');
$entry->addChild('id','update',$batchNS);
$batchOperation = $entry->addChild('operation','',$batchNS);
$batchOperation->addAttribute('type','update');
$category = $entry->addChild("category");
$category->addAttribute("scheme","http://schemas.google.com/g/2005#kind");
$category->addAttribute("term","http://schemas.google.com/g/2008#contact");
$entry->addChild('id',$entryId);
if(!$user) $user = Users_Record_Model::getCurrentUserModel ();
if(!isset($this->selectedGroup))
$this->selectedGroup = Google_Utils_Helper::getSelectedContactGroupForUser($user);
if(array_key_exists($baseEntryId, $contactsGroupMap)) {
$groupMemberShip = $entry->addChild('groupMembershipInfo','',$this->NS['gContact']);
$groupMemberShip->addAttribute('href',$contactsGroupMap[$baseEntryId]);
} elseif($this->selectedGroup != '' && $this->selectedGroup != 'all') {
$groupMemberShip = $entry->addChild('groupMembershipInfo','',$this->NS['gContact']);
$groupMemberShip->addAttribute('href',$this->selectedGroup);
}
$this->addEntityDetailsToAtomEntry($entry, $entity, $user);
}
/**
* Function to add delete contact entry to atom feed
* @param <SimpleXMLElement> $feed
* @param <Google_Contacts_Model> $entity
*/
protected function addDeleteContactEntry(&$feed,$entity) {
$batchNS = $this->NS['batch'];
$entryId = $entity->get('_id');
$entryId = str_replace('/base/','/full/',$entryId);
//fix for issue https://code.google.com/p/gdata-issues/issues/detail?id=2129
$entry = $feed->addChild('entry');
$entry->addChild('id','delete',$batchNS);
$batchOperation = $entry->addChild('operation','',$batchNS);
$batchOperation->addAttribute('type','delete');
$entry->addChild('id',$entryId);
}
/**
* Function to add create entry to the atomfeed
* @param <SimpleXMLElement> $feed
* @param <Google_Contacts_Model> $entity
* @param <Users_Record_Model> $user
*/
protected function addCreateContactEntry(&$feed,$entity,$user) {
$entry = $feed->addChild("entry");
$batchNS = $this->NS['batch'];
$entry->addChild("id","create",$batchNS);
$batchOperation = $entry->addChild("operation",'',$batchNS);
$batchOperation->addAttribute("type","insert");
$category = $entry->addChild("category");
$category->addAttribute("scheme","http://schemas.google.com/g/2005#kind");
$category->addAttribute("term","http://schemas.google.com/g/2008#contact");
if(!$user) $user = Users_Record_Model::getCurrentUserModel ();
if(!isset($this->selectedGroup))
$this->selectedGroup = Google_Utils_Helper::getSelectedContactGroupForUser($user);
if($this->selectedGroup != '' && $this->selectedGroup != 'all') {
$groupMemberShip = $entry->addChild('groupMembershipInfo','',$this->NS['gContact']);
$groupMemberShip->addAttribute('href',$this->selectedGroup);
}
$this->addEntityDetailsToAtomEntry($entry, $entity, $user);
}
/**
* Function to add Retreive entry to atomfeed
* @param <SimpleXMLElement> $feed
* @param <Google_Contacts_Model> $entity
* @param <Users_Record_Model> $user
*/
protected function addRetrieveContactEntry(&$feed, $entity, $user) {
$entryId = $entity->get('_id');
$entryId = str_replace('/base/','/full/',$entryId);
$entry = $feed->addChild("entry");
$batchNS = $this->NS['batch'];
$entry->addChild("id","retrieve",$batchNS);
$batchOperation = $entry->addChild("operation",'',$batchNS);
$batchOperation->addAttribute("type","query");
$entry->addChild('id',$entryId);
}
/**
* Function to get GoogleContacts-ContactsGroup map for the supplied records
* @global $default_charset
* @param <Array> $records
* @param <Users_Record_Model> $user
* @return <Array>
*/
protected function googleContactsGroupMap($records,$user) {
global $default_charset;
$contactsGroupMap = array();
$atom = new SimpleXMLElement("<?xml version='1.0' encoding='UTF-8'?>
<feed xmlns='http://www.w3.org/2005/Atom' xmlns:gContact='http://schemas.google.com/contact/2008'
xmlns:gd='http://schemas.google.com/g/2005' xmlns:batch='http://schemas.google.com/gdata/batch' />");
foreach($records as $record) {
$entity = $record->get('entity');
$this->addRetrieveContactEntry($atom, $entity, $user);
}
$payLoad = html_entity_decode($atom->asXML(), ENT_QUOTES, $default_charset);
$response = $this->sendBatchRequest($payLoad);
if($response) {
$responseXml = simplexml_load_string($response);
$responseXml->registerXPathNamespace('gd', $this->NS['gd']);
$responseXml->registerXPathNamespace('gContact', $this->NS['gContact']);
$responseXml->registerXPathNamespace('batch', $this->NS['batch']);
foreach($responseXml->entry as $entry) {
$entryXML = $entry->asXML();
$p = xml_parser_create();
xml_parse_into_struct($p, $entryXML, $xmlList, $index);
xml_parser_free($p);
if(count($xmlList)) {
foreach($xmlList as $tagDetails) {
if($tagDetails['tag'] == 'ID') {
$googleContactId = $tagDetails['value'];
}
if($tagDetails['tag'] == 'GCONTACT:GROUPMEMBERSHIPINFO') {
$attribs = $tagDetails['attributes'];
$googleContactGroupId = $attribs['HREF'];
}
if(isset($googleContactId) && isset($googleContactGroupId)) {
$contactsGroupMap[$googleContactId] = $googleContactGroupId;
unset($googleContactId);unset($googleContactGroupId);
}
}
}
}
}
return $contactsGroupMap;
}
/**
* Function to push records in a batch
* https://developers.google.com/google-apps/contacts/v3/index#batch_operations
* @global <String> $default_charset
* @param <Array> $records
* @param <Users_Record_Model> $user
* @return <Array> - pushedRecords
*/
protected function pushChunk($records,$user) {
global $default_charset;
$atom = new SimpleXMLElement("<?xml version='1.0' encoding='UTF-8'?>
<feed xmlns='http://www.w3.org/2005/Atom' xmlns:gContact='http://schemas.google.com/contact/2008'
xmlns:gd='http://schemas.google.com/g/2005' xmlns:batch='http://schemas.google.com/gdata/batch' />");
if($records[0]->getMode() == WSAPP_SyncRecordModel::WSAPP_UPDATE_MODE) {
$contactsGroupMap = $this->googleContactsGroupMap($records,$user);
}
foreach ($records as $record) {
$entity = $record->get('entity');
try {
if ($record->getMode() == WSAPP_SyncRecordModel::WSAPP_UPDATE_MODE) {
$this->addUpdateContactEntry($atom,$entity,$user, $contactsGroupMap);
} else if ($record->getMode() == WSAPP_SyncRecordModel::WSAPP_DELETE_MODE) {
$this->addDeleteContactEntry($atom,$entity);
} else {
$this->addCreateContactEntry($atom,$entity,$user);
}
} catch (Exception $e) {
continue;
}
}
$payLoad = html_entity_decode($atom->asXML(), ENT_QUOTES, $default_charset);
$response = $this->sendBatchRequest($payLoad);
$responseXml = simplexml_load_string($response);
if($responseXml) {
$responseXml->registerXPathNamespace('gd', $this->NS['gd']);
$responseXml->registerXPathNamespace('gContact', $this->NS['gContact']);
$responseXml->registerXPathNamespace('batch', $this->NS['batch']);
foreach ($records as $index => $record) {
$newEntity = array();
$entry = $responseXml->entry[$index];
$newEntityId = (string)$entry->id;
$newEntity['id']['$t'] = str_replace('/full/', '/base/', $newEntityId);
$newEntity['updated']['$t'] = (string)$entry->updated[0];
$record->set('entity', $newEntity);
}
}
return $records;
}
/**
* Function to push records in batch of maxBatchSize
* @param <Array Google_Contacts_Model> $records
* @param <Users_Record_Model> $user
* @return <Array> - pushed records
*/
protected function batchPush($records,$user) {
$chunks = array_chunk($records, $this->maxBatchSize);
$mergedRecords = array();
foreach($chunks as $chunk) {
$pushedRecords = $this->pushChunk($chunk, $user);
$mergedRecords = array_merge($mergedRecords,$pushedRecords);
}
return $mergedRecords;
}
/**
* Push the vtiger records to google
* @param <array> $records vtiger records to be pushed to google
* @return <array> pushed records
*/
public function push($records, $user = false) {
if(!$user) $user = Users_Record_Model::getCurrentUserModel();
if(!isset($this->selectedGroup))
$this->selectedGroup = Google_Utils_Helper::getSelectedContactGroupForUser($user);
if($this->selectedGroup != '' && $this->selectedGroup != 'all') {
if($this->selectedGroup == 'none') return array();
if(!isset($this->groups)) {
$this->groups = $this->pullGroups(TRUE);
}
if(!in_array($this->selectedGroup, $this->groups['entry']))
return array();
}
$updateRecords = $deleteRecords = $addRecords = array();
foreach($records as $record) {
if ($record->getMode() == WSAPP_SyncRecordModel::WSAPP_UPDATE_MODE) {
$updateRecords[] = $record;
} else if ($record->getMode() == WSAPP_SyncRecordModel::WSAPP_DELETE_MODE) {
$deleteRecords[] = $record;
} else {
$addRecords[] = $record;
}
}
if(count($deleteRecords)) {
$deletedRecords = $this->batchPush($deleteRecords, $user);
}
if(count($updateRecords)) {
$updatedRecords = $this->batchPush($updateRecords, $user);
}
if(count($addRecords)) {
$addedRecords = $this->batchPush($addRecords, $user);
}
$i = $j = $k = 0;
foreach($records as $record) {
if ($record->getMode() == WSAPP_SyncRecordModel::WSAPP_UPDATE_MODE) {
$uprecord = $updatedRecords[$i++];
$newEntity = $uprecord->get('entity');
$record->set('entity',$newEntity);
} else if ($record->getMode() == WSAPP_SyncRecordModel::WSAPP_DELETE_MODE) {
$delrecord = $deletedRecords[$j++];
$newEntity = $delrecord->get('entity');
$record->set('entity',$newEntity);
} else {
$adrecord = $addedRecords[$k++];
$newEntity = $adrecord->get('entity');
$record->set('entity',$newEntity);
}
}
return $records;
}
/**
* Tarsform Vtiger Records to Google Records
* @param <array> $vtContacts
* @return <array> tranformed vtiger Records
*/
public function transformToTargetRecord($vtContacts) {
$records = array();
foreach ($vtContacts as $vtContact) {
$recordModel = Google_Contacts_Model::getInstanceFromValues(array('entity' => $vtContact));
$recordModel->setType($this->getSynchronizeController()->getSourceType())->setMode($vtContact->getMode())->setSyncIdentificationKey($vtContact->get('_syncidentificationkey'));
$recordModel = $this->performBasicTransformations($vtContact, $recordModel);
$recordModel = $this->performBasicTransformationsToTargetRecords($recordModel, $vtContact);
$records[] = $recordModel;
}
return $records;
}
/**
* returns if more records exits or not
* @return <boolean> true or false
*/
public function moreRecordsExits() {
return ($this->totalRecords - $this->createdRecords > 0) ? true : false;
}
/**
* Function to pull contact groups for user
* @param <Boolean> $onlyIds
* @return <Array>
*/
public function pullGroups($onlyIds = FALSE) {
//max-results: If you want to receive all of the groups, rather than only the default maximum.
$query = array(
'alt' => 'json',
'max-results' => 1000,
);
if($this->apiConnection->isTokenExpired()) $this->apiConnection->refreshToken();
$headers = array(
'GData-Version' => $this->apiVersion,
'Authorization' => $this->apiConnection->token['access_token']['token_type'] . ' ' .
$this->apiConnection->token['access_token']['access_token']
);
$response = $this->fireRequest(self::CONTACTS_GROUP_URI, $headers,$query,'GET');
$decoded_resp = json_decode($response,true);
$feed = $decoded_resp['feed'];
$entries = $feed['entry'];
$groups = array(
'title' => $feed['title']['$t']
);
if(is_array($entries)) {
foreach($entries as $entry) {
$group = array(
'id' => $entry['id']['$t'],
'title' => $entry['title']['$t']
);
if($onlyIds) $group = $group['id'];
$groups['entry'][] = $group;
}
}
return $groups;
}
/**
* Function to get user profile info
* @return <Mixed>
*/
public function getUserProfileInfo() {
if($this->apiConnection->isTokenExpired()) $this->apiConnection->refreshToken();
$headers = array(
'GData-Version' => $this->apiVersion,
'Authorization' => $this->apiConnection->token['access_token']['token_type'] . ' ' .
$this->apiConnection->token['access_token']['access_token'],
'If-Match' => '*',
'Content-Type' => 'application/json',
);
$response = $this->fireRequest(self::USER_PROFILE_INFO, $headers, array(), 'GET');
return $response;
}
}