Merge branch 'overview' into 'dev-branch'

Overview

See merge request !60

Backend/API/handlers/newUser.go

@@ -33,7 +33,7 @@ func NewUser(w http.ResponseWriter, r *http.Request) {
 			w.WriteHeader(http.StatusInternalServerError)
 			return
 		}
-		if permissionLevel != 0 {
+		if permissionLevel != 0 || userData.User.Permission > 3 || userData.User.Permission < 0 {
 			w.WriteHeader(http.StatusUnauthorized)
 			return
 		}

Backend/EgressAPI/handlers/overview.go

@@ -207,7 +207,7 @@ func setIntoDatasets(Machines []other.MachineDetails) other.OverviewData {
 		for idx, building := range oData.Buildings {
 			if machine.Building.Name == building.Name {
 				if !containsDepartment(machine.Department.Name, building.Departments) {
-					if machine.Department.Name == "" {
+					if machine.Department.Name == "" && !containsDepartment("No department", building.Departments) {
 						oData.Buildings[idx].Departments = append(building.Departments, other.ODepartment{Name: "No department"})
 					} else {
 						oData.Buildings[idx].Departments = append(building.Departments, other.ODepartment{Name: machine.Department.Name})