/**
* Enter description here...
*
* @param unknown_type $loggedInUser
* @param unknown_type $uid
* @param unknown_type $pageId
* @return unknown
*/
public static function isFan($loggedInUser, $uid, $pageId)
{
if (Api_Dao_Friends::friendCheck($loggedInUser, $uid) === false) {
throw new OpenFBAPIException(FB_ERROR_MSG_ISFAN_NOTFRIENDS, FB_ERROR_CODE_ISFAN_NOTFRIENDS);
}
return Api_Dao_Pages::isFan($pageId, $uid);
}
/**
* Sends an email notification
*
* @param Array $toids
* @param Array $uid
* @param string $notification
*/
public static function sendNotification($toids, $uid, $subject, $notification, $isEmail)
{
if ($toids == null) {
$mailid = Api_Dao_Notification::createMail($uid, $subject);
Api_Dao_Notification::addUserToMail($mailid, $uid);
Api_Dao_Notification::addMessage($mailid, $uid, $notification, $isEmail);
} else {
$getFriends = Api_Dao_Friends::friendsGetFriends($uid);
$sendFriends = array_intersect($toids, $getFriends);
if (count($sendFriends) > 0) {
$mailid = Api_Dao_Notification::createMail($uid, $subject);
// If uid sends email to others, are they really in the thread yet? only when response exists?
foreach ($sendFriends as $friend) {
Api_Dao_Notification::addUserToMail($mailid, $friend);
}
Api_Dao_Notification::addMessage($mailid, $uid, $notification, 0);
}
}
}
public function retrieveFields($engine, $parsedStatement, $vars = array())
{
$rootObj = parent::retrieveFields($engine, $parsedStatement, $vars);
//get friend list
$userId = $vars['USER_ID'];
$friendList = Api_Dao_Friends::friendsGetFriends($userId, $engine->getDbConnection());
//filter out un-viewable parameters for non-friends
$allowedFields = array('first_name', 'last_name', 'pic_small', 'uid');
foreach ($rootObj['user'] as $indx => $userProps) {
$uid = $userProps['uid'];
if (!in_array($uid, $friendList) && $uid != $userId) {
foreach ($userProps as $fld => $val) {
if (!in_array($fld, $allowedFields)) {
$rootObj['user'][$indx][$fld] = null;
}
}
}
}
return $rootObj;
}
public function sendNotifications($app_id, $from, $to, $subject, $body, $cc = null, $bcc = null, $attachments = null)
{
if (!is_array($to)) {
$to = array();
}
$getFriends = Api_Dao_Friends::friendsGetFriends($from->id);
$toids = array();
foreach ($to as $to_user) {
$toids[] = $to->id;
}
$sendFriends = array_intersect($toids, $getFriends);
if (count($sendFriends) > 0) {
$mailid = Api_Dao_Notification::createMail($uid, $subject);
// If uid sends email to others, are they really in the thread yet? only when response exists?
foreach ($sendFriends as $friend) {
Api_Dao_Notification::addUserToMail($mailid, $friend);
}
Api_Dao_Notification::addMessage($mailid, $uid, $notification, 0);
}
}
public function retrieveFields($engine, $parsedStatement, $vars = array())
{
$fieldNames = $parsedStatement->getSelectFields();
$whereTokens = $parsedStatement->getWhereFields();
//verify SELECT
if (count($fieldNames) != 1 || !(in_array("uid1", $fieldNames) xor in_array("uid2", $fieldNames))) {
throw new FQLException("Only 'uid1' or 'uid2' can be selected from the friend table.");
}
$uidFieldName = $fieldNames[0];
//verify WHERE
$uidStr = $this->getUidStringFromWhere($whereTokens);
//restrict to friends of $uid
$uid = $vars["USER_ID"];
// RXF - Commented out and using DAO layer.
// $fg = new FriendsGet($uid, array("uid" => $uid));
// $resp = $fg->execute();
// $ulist = $resp["uid"];
// RXF - Using the DAO to get list of friends.
$ulist = Api_Dao_Friends::friendsGetFriends($uid);
$esqlFrom = "";
$esqlTo = "";
if (is_array($ulist) && count($ulist) > 0) {
$esqlFrom .= " AND from_id IN ({$uid}," . implode(",", $ulist) . ")";
$esqlTo .= " AND to_id IN ({$uid}," . implode(",", $ulist) . ")";
}
$sql = "SELECT to_id AS uid FROM friends WHERE from_id {$uidStr} {$esqlFrom}" . "UNION SELECT from_id AS uid FROM friends WHERE to_id {$uidStr} {$esqlTo}";
//print "\nfriendSQL='$sql'\n";
$ds = mysql_query($sql, $engine->getDbConnection());
if (!$ds) {
throw new FQLException("Could not execute mapped FQL->SQL query: " . mysql_error() . "\nSQL='{$sql}'");
}
//construct response
$obj = array();
$obj["friend_info"] = array();
while ($row = mysql_fetch_assoc($ds)) {
$obj["friend_info"][] = array($uidFieldName => $row["uid"]);
}
return $obj;
}
/**
* Enter description here...
*
* @param unknown_type $uid
* @param unknown_type $appId
* @param unknown_type $type
* @param unknown_type $templatized
* @param unknown_type $author
* @param unknown_type $title
* @param unknown_type $body
* @param unknown_type $image1
* @param unknown_type $image1Link
* @param unknown_type $image2
* @param unknown_type $image2Link
* @param unknown_type $image3
* @param unknown_type $image3Link
* @param unknown_type $image4
* @param unknown_type $image4Link
* @param unknown_type $titleData
* @param unknown_type $bodyData
* @param unknown_type $bodyGeneral
* @param unknown_type $priority
* @param unknown_type $targets
* @param unknown_type $actor
* @return unknown
*/
public static function createTemplatizedFeed($uid, $appId, $type, $templatized, $author, $title, $body, $image1, $image1Link, $image2, $image2Link, $image3, $image3Link, $image4, $image4Link, $titleData, $bodyData, $bodyGeneral, $priority, $targets, $actor)
{
if (null == $priority || strlen($priority) == 0) {
$priority = 0;
}
if ($actor == null) {
$actor = $uid;
} else {
// The ACTOR must be (a) friend (b) have app
if (!Api_Dao_Friends::friendCheck($uid, $actor)) {
throw new Exception(FB_ERROR_MSG_ACTOR_USER_NOT_FRIENDS, FB_ERROR_CODE_REQUIRES_PERMISSION);
}
if (!Api_Dao_UsersApp::isUsersApp($appId, $actor)) {
throw new Exception(FB_ERROR_MSG_ACTOR_USER_DONT_SHAREAPPS, FB_ERROR_CODE_REQUIRES_PERMISSION);
}
}
if ($targets != null) {
// All targets must be frinds of acting user.
$friends = Api_Dao_Friends::friendsGetFriends($actor);
$targets = explode(",", $targets);
$intersect = array_intersect($friends, $targets);
if (count($targets) != count($intersect)) {
throw new Exception(FB_ERROR_MSG_TARGETS_NOT_FRIENDS, FB_ERROR_CODE_REQUIRES_PERMISSION);
}
}
// Validate title data, actor token must exist.
$titleTokens = self::get_tokens($title);
// error_log( 'title tokens: ' . var_export( $titleTokens, true ) );
$countTest = 1;
if (!in_array("actor", $titleTokens)) {
throw new Exception(FB_ERROR_MSG_FEED_MISSING_ACTOR, FB_ERROR_CODE_FEED_TITLE_PARAMS);
}
if (in_array("target", $titleTokens)) {
if ($targets == null) {
throw new Exception(FB_ERROR_MSG_FEED_MISSING_TARGETS, FB_ERROR_CODE_FEED_TITLE_PARAMS);
}
$countTest = 2;
}
if (count($titleTokens) > $countTest) {
if ($titleData == null || empty($titleData)) {
throw new Exception(FB_ERROR_MSG_FEED_TITLE_JSON_EMPTY, FB_ERROR_CODE_FEED_TITLE_JSON);
}
// check all tokens in string are in data
$titleDataTokens = json_decode($titleData, true);
// error_log( 'title data tokens: ' . var_export( $titleDataTokens, true ) );
if (array_key_exists('actor', $titleDataTokens) || array_key_exists('target', $titleDataTokens)) {
throw new Exception(FB_ERROR_MSG_FEED_TITLE_JSON_INVALID, FB_ERROR_CODE_FEED_TITLE_JSON);
}
foreach ($titleTokens as $token) {
// error_log( 'title token: ' . $token );
if ($token != 'target' && $token != 'actor' && !array_key_exists($token, $titleDataTokens)) {
throw new Exception(FB_ERROR_MSG_FEED_MISSING_PARAMS, FB_ERROR_CODE_FEED_TITLE_PARAMS);
}
}
} else {
$titleData = null;
}
// Validate body data
$bodyTokens = self::get_tokens($body);
$countTest = 0;
if (in_array("actor", $bodyTokens)) {
$countTest++;
}
if (in_array("target", $bodyTokens)) {
if ($targets == null) {
throw new Exception(FB_ERROR_MSG_FEED_BODY_MISSING_TARGETS, FB_ERROR_CODE_FEED_BODY_PARAMS);
}
$countTest++;
}
if (count($bodyTokens) > $countTest) {
if ($bodyData == null || empty($bodyData)) {
throw new Exception(FB_ERROR_MSG_FEED_BODY_JSON_EMPTY, FB_ERROR_CODE_FEED_BODY_JSON);
}
$bodyDataTokens = json_decode($bodyData, true);
if (array_key_exists('actor', $bodyDataTokens) || array_key_exists('target', $bodyDataTokens)) {
throw new Exception(FB_ERROR_MSG_FEED_BODY_JSON_INVALID, FB_ERROR_CODE_FEED_BODY_JSON);
}
foreach ($bodyTokens as $token) {
if ($token != 'target' && $token != 'actor' && !array_key_exists($token, $bodyDataTokens)) {
throw new Exception(FB_ERROR_MSG_FEED_BODY_MISSING_PARAMS, FB_ERROR_CODE_FEED_BODY_PARAMS);
}
}
} else {
$bodyData = null;
}
return Api_Dao_Feed::createFeed($type, $templatized, $title, $titleData, $body, $bodyData, $bodyGeneral, $author, $image1, $image1Link, $image2, $image2Link, $image3, $image3Link, $image4, $image4Link, $actor, $targets, $priority);
}
/**
* Enter description here...
*
* @param unknown_type $uid
* @param unknown_type $fuid
* @param unknown_type $status
* @param unknown_type $access
*/
public static function acceptInvite($uid, $fuid, $status, $access)
{
Api_Dao_Friends::acceptInvite($uid, $fuid, $status, $access);
}
