public function bulkaddAction()
{
$this->_helper->viewRenderer->setNoRender(true);
if ($this->getRequest()->isPost()) {
$upload = new Zend_File_Transfer_Adapter_Http();
$upload->setDestination($this->getUploadPath());
$upload->addValidator('Extension', false, 'csv');
if ($upload->isValid()) {
if ($upload->receive()) {
$userlist = array();
// collect some stats
$userstats = array('lines' => 0, 'count' => 0, 'blank' => 0, 'username_dupe' => 0, 'email_invalid' => 0);
$handle = fopen($upload->getFileName(), 'r');
while (($data = fgetcsv($handle, 1000, ',')) !== false) {
// count total lines
$userstats['lines']++;
if ($data[0] == 'emails') {
// skip first line if contains 'emails' as per instructions
continue;
} elseif ($data[0] == '') {
// count blank lines
$userstats['blank']++;
} else {
$validator = new Zend_Validate_EmailAddress();
// validate email address
if ($validator->isValid($data[0])) {
$splitEmail = explode('@', $data[0]);
// check if the username is duplicated in file
if (!Sendlove_Utilities::searchMultiArray($userlist, 'username', $data[0])) {
// Check if the Nickname is duplicated
$nick = $splitEmail[0];
if (Sendlove_Utilities::searchMultiArray($userlist, 'nickname', $nick)) {
$i = 1;
// append number until we get a free nickname
$temp_nick = $nick . (string) $i;
while (Sendlove_Utilities::searchMultiArray($userlist, 'nickname', $temp_nick)) {
$i++;
}
$nick .= (string) $i;
}
$userlist[] = array('username' => $data[0], 'password' => Sendlove_Utilities::createPassword(), 'nickname' => $nick, 'Active' => 1, 'Confirmed' => 1, 'status' => 'new');
} else {
// count duplicate emails
$userstats['username_dupe']++;
}
} else {
// count invalid emails
$userstats['email_invalid']++;
}
}
}
// total users to process
$userstats['count'] = count($userlist);
echo Zend_Json::encode(array('success' => true, 'message' => 'Processing ' . $userstats['count'] . ' users', 'stats' => $userstats, 'file' => basename($upload->getFileName())));
// write the user into the session for further processing. is this a problem?
$_SESSION['bulkusers'] = $userlist;
session_write_close();
}
} else {
session_write_close();
// upload failed
echo Zend_Json::encode(array('success' => false, 'message' => 'Could not add the users. Make sure you uploaded a CSV file in the format specified'));
}
}
}
