I'm really down i don't get a solution for this.
I have the following code in php.
All i want is that the generated pdf which is available when clicking on the link to be downloaded automatically after it is generated.
As you can see i have tried a few things but i dont get it.
to summarize :
I want the pdf file which is showing after clicking on this link <a href="'.get_home_url().'/?dpd_id='.$label_number.'" download>Click here to download PDF</a> to be downloaded automatically without the need to click it.
Can anyone help me out ?
// Make the action from selected orders
add_filter( 'handle_bulk_actions-edit-shop_order', 'dpd_handle_bulk_generate_labels', 10, 3 );
function dpd_handle_bulk_generate_labels( $redirect_to, $action, $post_ids ) {
if ( $action !== 'dpd_bulk_create_label' )
return $redirect_to; // Exit
global $attach_download_dir, $attach_download_file; // ???
$success_ids = array();
$failed_ids = array();
$messages = array();
echo "<br>Post ID: ";
echo "<PRE>";
print_r($post_ids);
echo "</PRE>";
foreach ( $post_ids as $post_id ) {
$response_error = create_label($post_id, 'return');
if(!$response_error)
{
$success_ids[] = $post_id;
}
else
{
$failed_ids[] = $post_id;
}
$order = wc_get_order( $post_id );
$order_data = $order->get_data();
// Your code to be executed on each selected order
fwrite($myfile,
$order_data['date_created']->date('d/M/Y') . '; ' .
'#' . ( ( $order->get_type() === 'shop_order' ) ? $order->get_id() : $order->get_parent_id() ) . '; ' .
'#' . $order->get_id()
);
$processed_ids[] = $post_id;
$messages[] = "Generated Shipping Label for Order ID: ".$post_id;
}
$msg = implode("<br>", $messages);
echo "<br>MSG: ".$msg;
new DPD_notify( $msg, "notice notice-success" );
//exit;
return $redirect_to;
return $redirect_to = add_query_arg( array(
'write_downloads' => '1',
'sids' => implode( ',', $success_ids ),
'fids' => implode( ',', $failed_ids ),
), $redirect_to );
}
$ch = curl_init();
$source = "'.get_home_url().'/?dpd_id='.$label_number.'";
curl_setopt($ch, CURLOPT_URL, $source);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$data = curl_exec ($ch);
curl_close ($ch);
$destination = "'download.pdf";
$file = fopen($destination, "w+");
fputs($file, $data);
fclose($file);
function dpd_label_on_order_status_completed( $order_id )
{
$auto_generate_shipping_label = ice_get_option( 'dpd_auto_generate_shipping_label_oc', 'dpd_options' );
if($auto_generate_shipping_label) create_label($order_id, 'return');
}
add_action( 'woocommerce_order_status_completed', 'dpd_label_on_order_status_completed', 10, 1 );
function get_order_shipping_label_number($order_id)
{
$label_number = 0;
if($order_id)
{
global $wpdb;
$table_name = $wpdb->prefix.'dpd_orders';
$parcels = $wpdb->get_results("SELECT id, parcel_number, date FROM $table_name WHERE order_id = $order_id AND (order_type != 'amazon_prime' OR order_type IS NULL ) AND status !='trash'");
if( count ( $parcels ) > 0 ) {
if(isset($parcels[0]->id)) {
$label_number = $parcels[0]->id;
}
}
}
return $label_number;
}
// The results notice from bulk action on orders
add_action( 'admin_notices', 'downloads_bulk_action_admin_notice' );
function downloads_bulk_action_admin_notice() {
$success_ids = ''; if(isset($_REQUEST['sids'])) $success_ids = $_REQUEST['sids'];
$failed_ids = ''; if(isset($_REQUEST['fids'])) $failed_ids = $_REQUEST['fids'];
if($success_ids)
{
echo '<div class="notice notice-success"><br>';
echo "Successfully generated label for the following Orders: ";
$success_ids_array = explode(",", $success_ids);
if(is_array($success_ids_array) and sizeof($success_ids_array))
{
foreach($success_ids_array as $success_id)
{
$label_number = get_order_shipping_label_number($success_id);
echo '<br>Order ID: '.$success_id.' - <a href="'.get_home_url().'/?dpd_id='.$label_number.'" download>Click here to download PDF</a>;
}
}
if($failed_ids)
{
echo "<br>Failed generating Labels for following Order numbers: ".$failed_ids;
}
}
function dpd_wc_add_label_pdf_column_header( $columns ) {
$new_columns = array();
foreach ( $columns as $column_name => $column_info ) {
$new_columns[ $column_name ] = $column_info;
if ( 'order_total' === $column_name ) {
$new_columns['shipping_label'] = __( 'Shipping Label', 'my-textdomain' );
}
}
return $new_columns;
}
add_filter( 'manage_edit-shop_order_columns', 'dpd_wc_add_label_pdf_column_header', 20 );
function dpd_wc_add_label_pdf_column_content( $column ) {
global $post;
if ( 'shipping_label' === $column ) {
$label_number = get_order_shipping_label_number($post->ID);
if($label_number) echo '<a href="'.get_home_url().'/?dpd_id='.$label_number.'" target="_blank">Download PDF</a>'.trigger("click");
file_put_contents("download.pdf", fopen("'.get_home_url().'/?dpd_id='.$label_number.'", 'r'));
}
}
add_action( 'manage_shop_order_posts_custom_column', 'dpd_wc_add_label_pdf_column_content' );
?>
