add new boolean indicator for when new database is created

dbHandler.go

@@ -26,6 +26,7 @@ import (
 type DBHandler struct {
 	db           *gorm.DB
 	logger       *logging.Logger
+	NewCreatedDB bool // indicater for new created database
 }
 
 // NewDBHandler
@@ -64,6 +65,7 @@ func NewDBHandler(name, path string, logger *logging.Logger) (dH *DBHandler, err
 			if err := os.MkdirAll(path, 0666); err != err {
 				return nil, err
 			}
+			dH.NewCreatedDB = true
 		}
 	}
 

db_test.go

@@ -46,12 +46,12 @@ func TestDbHandler(t *testing.T) {
 	}
 
 	var members []Member
-	if err := dbHandler.GetById(&members, "", 0); err != nil {
+	if err := dbHandler.GetById(&members, 0); err != nil {
 		t.Fatal(err)
 	}
 	t.Log(members)
 
-	if err := dbHandler.GetById(&members, "Events", 0); err != nil {
+	if err := dbHandler.GetById(&members, 0, "Events"); err != nil {
 		t.Fatal(err)
 	}
 	t.Log(members)
@@ -65,7 +65,7 @@ func TestDbHandler(t *testing.T) {
 
 	var events []Event
 
-	if err := dbHandler.GetById(&events, "Attendees", 0); err != nil {
+	if err := dbHandler.GetById(&events, 0, "Attendees"); err != nil {
 		t.Fatal(err)
 	}
 
@@ -78,19 +78,19 @@ func TestDbHandler(t *testing.T) {
 
 	//add responsible
 	mem1 := &Member{}
-	if err := dbHandler.GetById(mem1, "", 2); err != nil {
+	if err := dbHandler.GetById(mem1, 2); err != nil {
 		t.Fatal(err)
 	}
 
 	mem2 := &Member{}
-	if err := dbHandler.GetById(mem2, "", 1); err != nil {
+	if err := dbHandler.GetById(mem2, 1); err != nil {
 		t.Fatal(err)
 	}
 
 	mem1.ResponsiblePerson = mem2
-	dbHandler.UpdateValuesById(mem1, "", uint(mem1.Id))
+	dbHandler.UpdateValuesById(mem1, uint(mem1.Id))
 
-	if err := dbHandler.GetById(mem1, "", 2); err != nil {
+	if err := dbHandler.GetById(mem1, 2); err != nil {
 		t.Fatal(err)
 	}