X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=admin%2Fdb%2Fprinters_db.inc;h=0932b92f09b611240ed7974d70092ef4ca74d8ba;hb=fabc8d3e9dbd0ebeb28cefcdf85c5abf90a3496f;hp=c1d80368b1d156acb76922d5a9a5a4d24c7eb33d;hpb=a1967ccee4671bb1145805540c8d1256a3908052;p=fa-stable.git

diff --git a/admin/db/printers_db.inc b/admin/db/printers_db.inc
index c1d80368..0932b92f 100644
--- a/admin/db/printers_db.inc
+++ b/admin/db/printers_db.inc
@@ -12,18 +12,23 @@
 
 function write_printer_def($id, $name, $descr, $queue, $host, $port, $timeout)
 {
+	begin_transaction(__FUNCTION__, func_get_args());
+
 	if ($id>0)
 		$sql = "UPDATE ".TB_PREF."printers SET description=".db_escape($descr)
 		.",name=".db_escape($name).",queue=".db_escape($queue)
 		.",host=".db_escape($host).",port=".db_escape($port).",timeout=".db_escape($timeout)
 		." WHERE id=".db_escape($id);
-	else 
+	else
 		$sql = "INSERT INTO ".TB_PREF."printers ("
 			."name,description,queue,host,port,timeout) "
 			."VALUES (".db_escape($name).",".db_escape($descr).","
 			.db_escape($queue).",".db_escape($host).",".db_escape($port).",".db_escape($timeout).")";
 
-	return db_query($sql,"could not write printer definition");
+	$result = db_query($sql,"could not write printer definition");
+
+	commit_transaction();
+	return  $result ? ($id ? $id : db_insert_id()) : false;
 }
 
 function get_all_printers() 
@@ -41,18 +46,29 @@ function get_printer($id)
 		return  db_fetch($result);
 }
 
+function delete_printer($id)
+{
+	begin_transaction(__FUNCTION__, func_get_args());
+
+	$sql="DELETE FROM ".TB_PREF."printers WHERE id=".db_escape($id);
+	db_query($sql,"could not delete printer definition");
+
+	commit_transaction();
+}
 //============================================================================
 // printer profiles functions
 //
 function update_printer_profile($name, $dest)
 {
+	begin_transaction(__FUNCTION__, func_get_args());
+
 	foreach( $dest as $rep => $printer) {
 		if ($printer != '' || $rep == '') {
 			$sql = "REPLACE INTO ".TB_PREF."print_profiles "
 			."(profile, report, printer) VALUES ("
 			.db_escape($name).","
 			.db_escape($rep).","
-			.db_escape($printer).")";
+			.db_escape($printer ? $printer: null, true).")";
 		} else {
 			$sql = "DELETE FROM ".TB_PREF."print_profiles WHERE ("
 				."report=" . db_escape($rep)
@@ -63,6 +79,8 @@ function update_printer_profile($name, $dest)
 			return false;
 		}
 	}
+
+	commit_transaction();
 	return true;
 }
 //
@@ -89,8 +107,13 @@ function get_report_printer($profile, $report)
 
 function delete_printer_profile($name)
 {
+	begin_transaction(__FUNCTION__, func_get_args());
+
 	$sql="DELETE FROM ".TB_PREF."print_profiles WHERE profile=".db_escape($name);
-	return db_query($sql,"could not delete printing profile");
+	$result = db_query($sql,"could not delete printing profile");
+
+	commit_transaction();
+	return $result;
 }
 //
 // Get all report destinations for given profile.
@@ -101,4 +124,3 @@ function get_print_profile($name)
 	return db_query($sql,"could not get printing profile");
 }
 
-?>
\ No newline at end of file