How to update customer TIN Number in Opencart - opencart

Question

Am new in OpenCart MVC, I have page called my_account.tpl. In this page am displaying customer name and tin_number.
If customers want to change their tin_number just fill the TIN Number field and click save, it will update oc_customer tabel.
I tried but data's not update.
Following view, model, and controller codes
View: my_account.tpl
<form action="<?php echo $action;?>" method="POST" enctype="multipart/form-data" class="form-horizontal">
<div class="col-md-9 col-lg-6 col-sm-12">
<?php foreach($customerData as $customer) { ?>
<div class="form-group">
<label>Name:</label>
<input type="text" style="display: none" placeholder="ID" name="id" value="<?php echo $result['tin_number'];?>">
<input type="text" name="name" value="<?php echo $customer['name']; ?>" placeholder="Name" class="form-control" disabled>
</div>
<div class="form-group">
<label>TIN Number:</label>
<input type="text" name="tin_number" value="<?php echo $customer['tin_number']; ?>" placeholder="TIN Number" class="form-control">
</div>
<?php } ?>
<div class="form-group">
<input type="submit" name="save" value="<?php echo 'Save'; ?>" class="btn btn-primary">
</div>
</div>
</form>
Controller: my_account.php
public function edit() {
/*form edit my_account*/
if(isset($_GET['tin_number']))
{
$tin_number=$_GET['tin_number'];
}
$this->load->model('account/customer');
$data['delivery_point']=$this->model_account_customer->getcustomerId($tin_number);
$data['action'] = $this->url->link('account/my_account', '', 'SSL');
if ($this->request->server['REQUEST_METHOD'] == 'POST')
{
$this->model_account_customer->editCustomerTin($this->request->post);
$this->response->redirect($this->url->link('account/home', '', 'SSL'));
echo "<script>javascript: alert('test msgbox')></script>";
}
/*form edit my_account*/
}
Model: my_account.php
public function editCustomerTin($data)
{
$query = $this->db->query("UPDATE " . DB_PREFIX . "customer set tin_number='".$data['tin_number']."' where customer_id=".$data['id']);
}

Answer 1

I got the answer it working in another function see below the coding
controller my_account.php
public function index() {
$this->load->language('account/account');
$this->document->setTitle($this->language->get('heading_title'));
$data['breadcrumbs'] = array();
$data['breadcrumbs'][] = array(
'text' => $this->language->get('Home'),
'href' => $this->url->link('common/home')
);
$data['breadcrumbs'][] = array(
'text' => $this->language->get('Previous'),
'href' => $this->url->link('common/home', '', 'SSL')
);
if (isset($this->session->data['success'])) {
$data['success'] = $this->session->data['success'];
unset($this->session->data['success']);
} else {
$data['success'] = '';
}
$data['heading_title'] = $this->language->get('heading_title');
$url = '';
$this->load->model('account/customer');
//$data['customerData']=array();
$results=$this->model_account_customer->getCustomerByTin();
foreach($results as $result)
{
$query1 = $this->db->query("SELECT concat(firstname,' ',lastname) as name,tin_number,invoice_no_overwrite FROM " . DB_PREFIX . "customer where customer_id='".$_COOKIE['customerId']."'");
$customer_name= $query1->row['name'];
$tin_number= $query1->row['tin_number'];
$invoice_no_overwrite= $query1->row['invoice_no_overwrite'];
$data['customerData'][0] = array(
'name' => $customer_name,
'invoice_no_overwrite'=> $invoice_no_overwrite,
'tin_number'=>$tin_number
);
}
//var_dump($data['CustomerData']);
/*form edit my_account*/
if ($this->request->server['REQUEST_METHOD'] == 'POST')
{
$this->model_account_customer->editCustomerTin($this->request->post);
$this->response->redirect($this->url->link('account/my_account', '', 'SSL'));
}
/*form edit my_account*/
$data['column_left'] = $this->load->controller('common/column_left');
$data['column_right'] = $this->load->controller('common/column_right');
$data['content_top'] = $this->load->controller('common/content_top');
$data['content_bottom'] = $this->load->controller('common/content_bottom');
$data['footer'] = $this->load->controller('common/footer');
$data['header'] = $this->load->controller('common/header');
if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/account/my_account.tpl')) {
$this->response->setOutput($this->load->view($this->config->get('config_template') . '/template/account/my_account.tpl', $data));
} else {
$this->response->setOutput($this->load->view('default/template/account/my_account.tpl', $data));
}
}
I don't know how its happen can any one teach me...?