Cleanup: various random sql queries found in UI files moved to database interface...

[fa-stable.git] / gl / includes / db / gl_db_accounts.inc

diff --git a/gl/includes/db/gl_db_accounts.inc b/gl/includes/db/gl_db_accounts.inc
index ce11a325607e6bfb2807ec86cc991f371e714de0..00b8fbe34698076501bd17479bf01c3a7ddda7ea 100644 (file)
--- a/gl/includes/db/gl_db_accounts.inc
+++ b/gl/includes/db/gl_db_accounts.inc
@@ -227,4 +227,22 @@ function gl_account_in_bank_accounts($acc)
        $myrow = db_fetch_row($result);
        return ($myrow[0] > 0); 
 }
-?>
\ No newline at end of file
+
+//----------------------------------------------------------------------------------
+//     Check if given account is used by any bank_account. 
+//     Returns id of first bank_account using account_code, null otherwise.
+//
+//     Keep in mind that direct posting to bank account is depreciated
+//     because we have no way to select right bank account if 
+//     there is more than one using given gl account.
+//
+function is_bank_account($account_code)
+{
+       $sql= "SELECT id FROM ".TB_PREF."bank_accounts WHERE account_code=".db_escape($account_code);
+       $result = db_query($sql, "checking account is bank account");
+       if (db_num_rows($result) > 0) {
+               $acct = db_fetch($result);
+               return $acct['id'];
+       } else
+               return false;
+}