public JsonResult AddDistrict(string districtName, HashSet <string> values)
{
if (string.IsNullOrWhiteSpace(districtName))
{
return(Json(new { Result = "District name is required to create a district." }));
}
if (values == null || values.Count() == 0)
{
return(Json(new { Result = "A list of zipcodes is required to create a district." }));
}
var district = new DistrictDataModel()
{
DistrictName = districtName,
Zip = values.Select(z => new ZipFillsDistrict()
{
ZipCode = int.Parse(z), DistrictName = districtName
}).ToList()
};
_Context.District.Add(district);
_Context.SaveChanges();
return(Json(new { Result = string.Format("District sucessfuly created with name '{0}'.", districtName) }));
}
public async Task <IActionResult> VerifyDistrictExistsAsync(string districtName)
{
DistrictDataModel result = await _Context.District.FindAsync(districtName);
if (result == null)
{
return(Json($"District \"{districtName}\" does not exist, enter a valid one."));
}
return(Json(true));
}
public override void OnShow(params object[] paralist)
{
_model = (DistrictDataModel)paralist[0];
}
public override void Awake(params object[] paralist)
{
base.Awake(paralist);
_model = (DistrictDataModel)paralist[0];
}
