function copyToCentral($surveyid, $newarr, $mapped, $overwriteauto = false, $overwriteman = false, $createautomap = true)
{
$tokenid = Yii::app()->session['participantid'];
//List of token_id's to add to participants table
$duplicate = 0;
$sucessfull = 0;
$writearray = array();
$attid = array();
//Will store the CPDB attribute_id of new or existing attributes keyed by CPDB at
$pid = "";
/* Grab all the existing attribute field names from the tokens table */
$arr = Yii::app()->db->createCommand()->select('*')->from("{{tokens_{$surveyid}}}")->queryRow();
if (is_array($arr)) {
$tokenfieldnames = array_keys($arr);
$tokenattributefieldnames = array_filter($tokenfieldnames, 'filterForAttributes');
} else {
$tokenattributefieldnames = array();
}
/* Automatically mapped attribute names are named "attribute_cpdb_[some_number]" */
foreach ($tokenattributefieldnames as $key => $value) {
if ($value[10] == 'c') {
$autoattid = substr($value, 15);
$mapped[$autoattid] = $value;
}
}
/* Create new CPDB attributes */
if (!empty($newarr)) {
foreach ($newarr as $key => $value) {
/* $key is the fieldname from the token table (ie "attribute_1")
* $value is the 'friendly name' for the attribute (ie "Gender")
*/
$insertnames = array('attribute_type' => 'TB', 'visible' => 'Y');
Yii::app()->db->createCommand()->insert('{{participant_attribute_names}}', $insertnames);
$attid[$key] = Yii::app()->db->getCommandBuilder()->getLastInsertID('{{participant_attribute_names}}');
/* eg $attid['attribute_1']='8372' */
$insertnameslang = array('attribute_id' => $attid[$key], 'attribute_name' => urldecode($value), 'lang' => Yii::app()->session['adminlang']);
Yii::app()->db->createCommand()->insert('{{participant_attribute_names_lang}}', $insertnameslang);
}
}
/* Add the participants to the CPDB = Iterate through each $tokenid and create the new CPDB id*/
foreach ($tokenid as $key => $tid) {
if (is_numeric($tid) && $tid != "") {
/* Get the data for this participant from the tokens table */
$tobeinserted = Yii::app()->db->createCommand()->select('participant_id,firstname,lastname,email,language')->where('tid = :tid')->from('{{tokens_' . intval($surveyid) . '}}')->bindParam(":tid", $tid, PDO::PARAM_INT)->queryRow();
/* See if there are any existing CPDB entries that match on firstname,lastname and email */
$query = Yii::app()->db->createCommand()->select('*')->from('{{participants}}')->where('firstname = :firstname AND lastname = :lastname AND email = :email')->bindParam(":firstname", $tobeinserted['firstname'], PDO::PARAM_STR)->bindParam(":lastname", $tobeinserted['lastname'], PDO::PARAM_STR)->bindParam(":email", $tobeinserted['email'], PDO::PARAM_STR)->queryAll();
/* If there is already an existing entry, add to the duplicate count */
if (count($query) > 0) {
$duplicate++;
//HERE is where we can add "overwrite" feature to update attribute values for existing participants
if ($overwriteauto == "true") {
if (!empty($newarr)) {
foreach ($newarr as $key => $value) {
Participants::updateAttributeValueToken($surveyid, $query[0]['participant_id'], $attid[$key], $key);
}
}
}
if ($overwriteman == "true") {
/* Now add mapped attribute values */
if (!empty($mapped)) {
foreach ($mapped as $cpdbatt => $tatt) {
Participants::updateAttributeValueToken($surveyid, $query[0]['participant_id'], $cpdbatt, $tatt);
}
}
}
} else {
/* Create entry in participants table */
$black = !empty($tobeinserted['blacklisted']) ? $tobeinserted['blacklised'] : 'N';
$pid = !empty($tobeinserted['participant_id']) ? $tobeinserted['participant_id'] : $this->gen_uuid();
$writearray = array('participant_id' => $pid, 'firstname' => $tobeinserted['firstname'], 'lastname' => $tobeinserted['lastname'], 'email' => $tobeinserted['email'], 'language' => $tobeinserted['language'], 'blacklisted' => $black, 'owner_uid' => Yii::app()->session['loginID']);
Yii::app()->db->createCommand()->insert('{{participants}}', $writearray);
//Update token table and insert the new UUID
$data = array("participant_id" => $pid);
Yii::app()->db->createCommand()->update('{{tokens_' . intval($surveyid) . '}}', $data, "tid = {$tid}");
/* Now add any new attribute values */
if (!empty($newarr)) {
foreach ($newarr as $key => $value) {
Participants::updateAttributeValueToken($surveyid, $pid, $attid[$key], $key);
}
}
/* Now add mapped attribute values */
if (!empty($mapped)) {
foreach ($mapped as $cpdbatt => $tatt) {
Participants::updateAttributeValueToken($surveyid, $pid, $cpdbatt, $tatt);
}
}
$sucessfull++;
/* Create a survey_link */
$data = array('participant_id' => $pid, 'token_id' => $tid, 'survey_id' => $surveyid, 'date_created' => date(DATE_W3C, time()));
Yii::app()->db->createCommand()->insert('{{survey_links}}', $data);
}
}
}
if (!empty($newarr)) {
/* Rename the token attribute fields to a cpdb field, so in future
* we know that it belongs to a CPDB field */
foreach ($newarr as $key => $value) {
$newname = 'attribute_cpdb_' . intval($attid[$key]);
$fields = array($value => array('name' => $newname, 'type' => 'TEXT'));
//Rename the field in the tokens_[sid] table
Yii::app()->db->createCommand()->renameColumn('{{tokens_' . intval($surveyid) . '}}', $key, $newname);
//Make the field a TEXT field
Yii::app()->db->createCommand()->alterColumn('{{tokens_' . intval($surveyid) . '}}', $newname, 'TEXT');
$previousatt = Yii::app()->db->createCommand()->select('attributedescriptions')->from('{{surveys}}')->where("sid = " . $surveyid);
$patt = $previousatt->queryRow();
$previousattribute = unserialize($patt['attributedescriptions']);
$previousattribute[$newname] = $previousattribute[$key];
unset($previousattribute[$key]);
$previousattribute = serialize($previousattribute);
Yii::app()->db->createCommand()->update('{{surveys}}', array("attributedescriptions" => $previousattribute), 'sid = ' . $surveyid);
//load description in the surveys table
}
}
if (!empty($mapped)) {
foreach ($mapped as $cpdbatt => $tatt) {
if ($tatt[10] != 'c' && $createautomap == "true") {
// Change the fieldname in the token table to attribute_cpdb_[participant_attribute_id]
// so future mapping is done automatically
$newname = 'attribute_cpdb_' . $cpdbatt;
$fields = array($tatt => array('name' => $newname, 'type' => 'TEXT'));
Yii::app()->db->createCommand()->renameColumn('{{tokens_' . intval($surveyid) . '}}', $tatt, $newname);
Yii::app()->db->createCommand()->alterColumn('{{tokens_' . intval($surveyid) . '}}', $newname, 'TEXT');
$previousatt = Yii::app()->db->createCommand()->select('attributedescriptions')->from('{{surveys}}')->where("sid = :sid")->bindParam(":sid", $surveyid, PDO::PARAM_INT);
$previousattribute = $previousatt->queryRow();
$previousattribute = unserialize($previousattribute['attributedescriptions']);
$previousattribute[$newname] = $previousattribute[$tatt];
unset($previousattribute[$tatt]);
//Rename the token field the name of the participant_attribute
$attributedetails = ParticipantAttributeNames::getAttributeNames($cpdbatt);
$previousattribute[$newname]['description'] = $attributedetails[0]['attribute_name'];
$previousattribute = serialize($previousattribute);
//$newstring = str_replace($tatt, $newname, $previousattribute['attributedescriptions']);
Yii::app()->db->createCommand()->update('{{surveys}}', array("attributedescriptions" => $previousattribute), 'sid = ' . $surveyid);
}
}
}
$returndata = array('success' => $sucessfull, 'duplicate' => $duplicate, 'overwriteauto' => $overwriteauto, 'overwriteman' => $overwriteman);
return $returndata;
}