How to upload video and audio file and save folder in codeigniter - php

Question

<?php
public function videoupld()
{
$this->load->helper('string');
$config['upload_path'] = 'assets/upload/video'; # check path is correct
$config['max_size'] = '102400000';
$config['allowed_types'] = 'mp4'; # add video extenstion on here
$config['overwrite'] = FALSE;
$config['remove_spaces'] = TRUE;
$video_name =$_FILES['video_image']['name'];`
$config['file_name'] = $video_name;
$this->load->library('upload', $config);
$this->upload->initialize($config);
if ( ! $this->upload->do_upload('video_image'))
{
echo 'fail';
return;
//redirect('Admin/video_upload');
}
else
{
$data = array('upload_data' => $this->upload->data());
$this->load->view('upload_success', $data);
$url = 'assets/upload/video'.$video_name;
$this->Admin_model->videoupld($url);
redirect('Admin/video_upload');
}
}
?>
model
public function videoupld($url)
{
$title = $this->input->post('video_image');
//$details = $this->input->post('details');
//$type = $this->input->post('gallery');
$data = array(
'title' => $title,
'url' => $url,
//'category' => $type`
);
$this->db->insert('videoss', $data);
}

Answer 1

$uploaded = $this -> upload -> do_upload('video_image');
//here you will receive the object that you uploaded
// you will test if the file exist if yes the variable $file will recieve the full path
if ($uploaded) {
if ($data['file_ppt'] != '') {
$file = 'uploads/ppt/' . $data['file_ppt']; //full path
if (file_exists($file)) {
unlink($file);
}
}
}
//if file uploaded
//$save['file_ppt'] will have the name of the file uploaded
if ($uploaded) {
$file_ppt = $this -> upload -> data();
$save['file_ppt'] = $file_ppt['file_name'];
}

Answer 2

$uploaded = $this -> upload -> do_upload('video_image');
if ($uploaded) {
if ($data['file_ppt'] != '') {
$file = 'uploads/ppt/' . $data['file_ppt'];
if (file_exists($file)) {
unlink($file);
}
}
}
if ($uploaded) {
$file_ppt = $this -> upload -> data();
$save['file_ppt'] = $file_ppt['file_name'];
}
$this->db->insert('videoss', $save);

Answer 3

put this in the view :
and in controller : $names ="";
$name_array = array();
if(isset($_FILES['file_ppt'])){
$count = count($_FILES['file_ppt']['size']);
}else{
$count=0;
}
foreach($_FILES as $key=>$value)
for($s=0; $s<=$count-1; $s++) {
$_FILES['file_ppt']['name']=md5(time())."".$value['name'][$s];
$_FILES['file_ppt']['type'] = $value['type'][$s];
$_FILES['file_ppt']['tmp_name'] = $value['tmp_name'][$s];
$_FILES['file_ppt']['error'] = $value['error'][$s];
$_FILES['file_ppt']['size'] = $value['size'][$s];
// $config['allowed_types'] = 'gif|jpg|png';
$config['upload_path'] = 'uploads/messages';
$config['allowed_types'] = '*';
$config['max_size'] = '200000';
$this->load->library('upload', $config);
$uploaded = $this->upload->do_upload('file_ppt');
$data = $this->upload->data();
$names = $names.','.$_FILES['file_ppt']['name'];
}
if ($uploaded) {
// $file_ppt = $this -> upload -> data();
$save['file_ppt'] = $names;
// print_r('file ppt'.$file_ppt['file_name']);
}else {
echo $this->upload->display_errors();
}