I am new to Codeigniter, so having some confusing on this proccess: I have a form field where user can upload any jpg|png|gif file ,the uploaded file is successfully sent to a uploads directory and a success message is displayed. But how will I get the file_path of that particular file uploaded and insert it into database.
the code below works fine until I call the model:
`$this->upload_model->upload_path();`
so definately there is a problem with my model ,cant figure out.
This is my Controller:
class Upload extends CI_Controller {
public function __construct()
{
parent::__construct();
$this->load->helper(array('form', 'url'));
$this->load->model('upload_model');
}
public function index()
{
$this->load->view('upload_form', array('error' => ' ' ));
}
public function do_upload()
{
$config['upload_path'] = './uploads/';
$config['allowed_types'] = 'gif|jpg|png';
$config['max_size'] = 100;
$config['max_width'] = 1024;
$config['max_height'] = 768;
$this->load->library('upload', $config);
if ( ! $this->upload->do_upload())
{
$error = array('error' => $this->upload->display_errors());
$this->load->view('upload_form', $error);
}
else
{
$data = array('upload_data' => $this->upload->data());
// when the code below is uncommented it shows error,otherwise runs
// $this->upload_model->upload_path();
$this->load->view('upload_success', $data);
}
}
}
This is my model(which shows error):
class Upload_model extends CI_Model {
// this function will be called instantenneously
public function __construct()
{
parent::__construct();
$this->load->database();
}
public function upload_path(){
// ::::::::UNDER CONSTRUCTION::::::::::
$data = array(
'path' =>$upload_data['full_path'],
);
return $this->db->insert('upload', $data);
}
}
the View:
<html>
<head>
<title>Upload Form</title>
</head>
<body>
<?php echo $error;?>
<form method="POST" action="/sandeep/ci/http://ift.tt/VNUqCF" enctype="multipart/form-data" />
<input type="file" name="userfile" size="20" />
<br /><br />
<input type="submit" value="upload" />
</form>
</body>
</html>
Aucun commentaire:
Enregistrer un commentaire