.
***********************************************************************/
//----------------------------------------------------------------------------------------
function add_attachment($filterType, $trans_no, $description,
$filename, $unique_name, $filesize, $filetype)
{
$date = date2sql(Today());
$sql = "INSERT INTO ".TB_PREF."attachments (type_no, trans_no, description, filename, unique_name,
filesize, filetype, tran_date) VALUES (".db_escape($filterType).","
.db_escape($trans_no).",".db_escape($description).", "
.db_escape($filename).", ".db_escape($unique_name).", ".db_escape($filesize)
.", ".db_escape($filetype).", '$date')";
db_query($sql, "Attachment could not be inserted");
}
//----------------------------------------------------------------------------------------
function update_attachment($selected_id, $filterType, $trans_no, $description,
$filename, $unique_name, $filesize, $filetype)
{
$date = date2sql(Today());
$sql = "UPDATE ".TB_PREF."attachments SET
type_no=".db_escape($filterType).",
trans_no=".db_escape($trans_no).",
description=".db_escape($description).", ";
if ($filename != "")
{
$sql .= "filename=".db_escape($filename).",
unique_name=".db_escape($unique_name).",
filesize=".db_escape($filesize).",
filetype=".db_escape($filetype).",";
}
$sql .= "tran_date='$date' WHERE id=".db_escape($selected_id);
db_query($sql, "Attachment could not be updated");
}
//----------------------------------------------------------------------------------------
function delete_attachment($id)
{
$sql = "DELETE FROM ".TB_PREF."attachments WHERE id = ".db_escape($id);
db_query($sql, "Could not delete attachment");
}
//----------------------------------------------------------------------------------------
function get_attachment_string($type, $id)
{
global $path_to_root;
$str_return = "";
$sql = "SELECT * FROM ".TB_PREF."attachments WHERE type_no=".db_escape($type)." AND trans_no=".db_escape($id)." ORDER BY trans_no";
$return = db_query($sql, "Could not retrieve attachments");
while ($attachment = db_fetch($return))
{
if (strlen($str_return))
$str_return = $str_return . " \n";
$str_return .= _("Attached File:")." ".
$attachment["id"] . " " . $attachment["description"]. " - ". $attachment["filename"]."
";
}
return $str_return . "
";
}
//----------------------------------------------------------------------------------------
function get_attached_documents($type)
{
$sql = "SELECT * FROM ".TB_PREF."attachments WHERE type_no=".db_escape($type)
." ORDER BY trans_no";
return db_query($sql, "Could not retrieve attachments");
}
function get_attachment($id)
{
$sql = "SELECT * FROM ".TB_PREF."attachments WHERE id=".db_escape($id);
$result = db_query($sql, "Could not retrieve attachments");
return db_fetch($result);
}
function has_attachment($type, $id)
{
$sql = "SELECT DISTINCT * FROM ".TB_PREF."attachments WHERE type_no=".db_escape($type)." AND trans_no=".db_escape($id);
$result = db_query($sql, "Could not retrieve attachments");
$myrow = db_fetch($result);
if ($myrow === false)
return 0;
else
return $myrow['id'];
}
function get_sql_for_attached_documents($type)
{
return "SELECT trans_no, description, filename, filesize, filetype, tran_date, id, type_no FROM ".TB_PREF."attachments WHERE type_no=".db_escape($type)
." ORDER BY trans_no DESC";
}
function move_trans_attachments($type, $trans_from, $trans_to)
{
$sql = "UPDATE ".TB_PREF."attachments SET trans_no=".db_escape($trans_to)
." WHERE type_no=".db_escape($type)." AND trans_no=".db_escape($trans_from);
db_query($sql, 'cannot move atachments');
}