Frontaccounting Handle Attachments

Frontaccounting Handle Attachments . Handling attachment is important function, while handling custom attachments and custom image handling, may be you can extend it to store customer profile picture and informations. Let’s start writing your custom Upload handler function. Lets begin with necessary inclusions.

<?php
/**********************************************************************
 AuthoR : Kvvaradha
 
 Work : Upload Customization
 
Date: 28-07-2914

File: custom_uploads.php
 
***********************************************************************/
$path_to_root="..";
$page_security = 'KV_CUSTOM_UPLOAD';

include_once($path_to_root . "/includes/db_pager.inc");
include_once($path_to_root . "/includes/session.inc");
include_once($path_to_root . "/includes/ui.inc");
include_once($path_to_root . "/includes/data_checks.inc");
include_once($path_to_root . "/admin/db/attachments_db.inc");

and now, We need to use the following code to show the existing customer image.

if (isset($_GET['vw']))
	$view_id = $_GET['vw'];
else
	$view_id = find_submit('view');

we need form to handle the uploaded file,

if ($view_id != -1)
{
	$row = get_attachment($view_id);
	if ($row['filename'] != "")
	{
		if(in_ajax()) {
			$Ajax->popup($_SERVER['PHP_SELF'].'?vw='.$view_id);
		} else {
			$type = ($row['filetype']) ? $row['filetype'] : 'application/octet-stream';	
    		header("Content-type: ".$type);
    		header('Content-Length: '.$row['filesize']);
	    	//if ($type == 'application/octet-stream')
    		//	header('Content-Disposition: attachment; filename='.$row['filename']);
    		//else
	 			header("Content-Disposition: inline");
	    	echo file_get_contents(company_path(). "/attachments/".$row['unique_name']);
    		exit();
		}
	}	
}

And here is our page title.

page(_($help_context = "Attach Documents"), false, false, "", $js);

start_form(true);

viewing_controls();

start_table(TABLESTYLE2);
if ($selected_id != -1)
{
	if ($Mode == 'Edit')
	{
		$row = get_attachment($selected_id);
		$_POST['trans_no']  = $row["trans_no"];
		$_POST['description']  = $row["description"];
		hidden('trans_no', $row['trans_no']);
		hidden('unique_name', $row['unique_name']);
		label_row(_("Transaction #"), $row['trans_no']);
	}	
	hidden('selected_id', $selected_id);
}

file_row(_("Attached File") . ":", 'filename', 'filename');  //shows image chooser 

end_table(1);

submit_add_or_update_center($selected_id == -1, '', 'process');

end_form();