Data is not inserted into database using codeigniter - codeigniter

Question

I have a form where user insert their basic details and after submitting form it will redirect on view page. I trying to submit it redirect on view page without inserting data into database. I debug my code of controller I come to know that $request = $this->getRequest(); code in $request I am getting GET [ 1 ] and post is empty and in if condition here used $this->getRequest()->isPost() to check whether that post is true or false. Please find screenshot of code of controller.
Controller function
public function addAction() {
$captcha = new Zend_Session_Namespace('captcha');
$captcha->captcha = session_id();
$request = $this->getRequest();
if ($this->getRequest()->isPost()) {
if ($form->isValidPartial($request->getPost())) {
$dataform = $request->getPost();
$alphabet =
"abcdefghijklmnopqrstuwxyzABCDEFGHIJKLMNOPQRSTUWXYZ0123456789";
$pass = array(); //remember to declare $pass as an array
$alphaLength = strlen($alphabet) - 1;
for ($i = 0; $i < 8; $i++) {
$n = rand(0, $alphaLength);
$pass[] = $alphabet[$n];
}
$randomPassword = implode($pass); //turn the array into a string
$dataform['password'] = $randomPassword;
if ($dataform['vercode'] != $_SESSION["vercode"]) {
$msg = "Please enter a correct code!";
$this->view->assign('errorMessage', $msg);
return FALSE;
}
if ($dataform['sessionCheck'] != $captcha->captcha) {
$this->view->assign('errorMessage', CSRF_ATTACK);
return FALSE;
}
if($dataform['name'] == 2 && $dataform['statename'] == 0){
$this->view->assign('errorMessage', 'Please select state
for the state officials!');
return;
}
$Contactusobj = new Application_Model_User;
$countdata = $Contactusobj-
>checkuserclient($dataform['username']);
$countemail = $Contactusobj-
>checkemail($dataform['email']);
if(($countdata == 0)){
$match = $Contactusobj->insertuserdetails($dataform);
$description = 'Add New User </br>';
if($dataform[name] && $dataform[name] != 0){
$rolename = $Contactusobj-
>getuserrolename($dataform[name]);
$description .= '<span>Role:
</span>'.$rolename.'</br>';
}
if($dataform[ministry_name] && $dataform[ministry_name]
!= 0){
$ministryname = $Contactusobj-
>Getministryname($dataform[ministry_name]);
$description .= '<span>Ministry:
</span>'.$ministryname .'</br>';
}
if($dataform[statename] && $dataform[statename] != 0){
$statename = $Contactusobj-
>getuserstatename($dataform[statename]);
$description .= '<span>State:
</span>'.$statename.'</br>';
}
if($dataform[cityname] && $dataform[cityname] != 0){
$cityname = $Contactusobj-
>getdistrictname($dataform[cityname]);
$description .= '<span>City:
</span>'.$cityname.'</br>';
}
$description .= '<span>User Name:
</span>'.$dataform[username].'</br>';
$description .= '<span>First Name:
</span>'.$dataform[firstname].'</br>';
$description .= '<span>Last Name:
</span>'.$dataform[lastname].'</br>';
$description .= '<span>Email:
</span>'.$dataform[email].'</br>';
$description .= '<span>Mobile:</span>'.$dataform[mobile];
$auditlog = array("uid" => $userid->userid,
"application_type" => 'User',
"description" => $description
);
$auditobj = new Application_Model_Auditlog;
$auditobj->insertauditlog($auditlog);
/***************audit log end by braj***************/
$mailObj = new Zend_Mail();
$username = $dataform['username'];
$fname = ucfirst($dataform['firstname']);
$weblink = WEB_LINK;
$body = MESSAGE_BODY;
$body = str_replace('{user_name}',$username,$body);
$body = str_replace('{fname}',$fname,$body);
$body =
str_replace('{user_password}',$dataform['password'],$body);
$body = str_replace('{web_link}',$weblink,$body);
$subject= MAIL_SUBJECT;
$to =$dataform['email'];
$from =MAIL_FROM;
$name = MAIL_NAME;
$mailObj->setSubject($subject);
$mailObj->setBodyHtml($body);
$mailObj->addTo($to, $name);
$mailObj->setFrom($from,
$name);//print_r($mailObj);die();
$mailObj->send();
$this->_redirect('/user/add?actmsg=add');
}else{
if($countdata){
$this->view->assign('errorMessage', 'Your
username is already exists in the database.');
return;
} }}}}}}}
Model User.php
public function insertuserdetails($dataform) {
$userid = new Zend_Session_Namespace('userid');
$user_table = new Zend_Db_Table('dbt_users');
$date = date("Y-m-d H:i:s");
$datainsert = "";
$datainsert = array(
'state' => $dataform['statename'],
//'cityname'=> $dataform['cityname'],
'ministry_name' => $dataform['ministry_name'],
'username' => $dataform['username'],
'password' => hash_hmac('sha256', $dataform['password'], ''),
'firstname' => $dataform['firstname'],
'lastname' => $dataform['lastname'],
'organisation' => '',
'mobile' => $dataform['mobile'],
'email' => $dataform['email'],
'telephone' => '',
'address' => '',
'role' => $dataform['name'],
'upload' => '',
'dateAdded' => $date,
'dateModify' => $date,
'status' => 1,
'created_by' => $userid->userid,
'login_time' => 1,
'tmp_password' => md5(uniqid(rand(), TRUE)) . substr(md5($dataform['username']), 2, 10),
'reset_time' => $date
);
$insertdata = $user_table->insert($datainsert);
return $insertdata; }