// GET: Admin/GetJSONVehicleModels/Id
public string GetJSONVehicleModels(int id)
{
//Retrieve model names and populate the VehicleModelsList model
var model = VehicleModelBLL.GetJSONModelByManufacturer(id);
//Send JSON response to calling object
return(JsonConvert.SerializeObject(model));
}
public string UpdateModel()
{
var ReturnValue = 0;
/*var divisor = 0;
* //Cause a deliberate error to test the AJAX/JSON responses
* var result = 10 / divisor;
*/
String postedData = new System.IO.StreamReader(System.Web.HttpContext.Current.Request.InputStream).ReadToEnd();
var myPostedData = JsonConvert.SerializeObject(postedData);
var data = JObject.Parse(postedData);
var ManufacturerID = (int)data["ManufacturerID"];
var ModelID = (int)data["ModelID"];
var ModelName = data["ModelName"].ToString();
var FullName = Request.Cookies["userInfo"]["FullName"];
if (ModelID < 1)
{
//This is a new model being added
VehicleModelBLL.AddNewModel(ManufacturerID, ModelName, FullName, out int returnValue);
ReturnValue = returnValue;
if (ReturnValue == -1)
{
return(JsonConvert.SerializeObject("-1"));
}
}
else
{
//This is an update
VehicleModelBLL.UpdateModel(ModelID, ModelName, FullName, out int returnValue);
ReturnValue = returnValue;
if (ReturnValue == -1)
{
return(JsonConvert.SerializeObject("-1"));
}
}
//Retrieve the updated model names and populate the VehicleModelsList model
var model = VehicleModelBLL.GetJSONModelByManufacturer(ManufacturerID);
//Send JSON response to calling object
return(JsonConvert.SerializeObject(model));
}