public async Task SaveProjectDataAsync(string color)
{
// validate address
APIAddressResource selectedAddressResource = null;
this.Color = color;
try
{
Address newAddress = new Address();
newAddress.Address1 = this.Address1;
newAddress.Address2 = this.Address2;
newAddress.City = this.City;
newAddress.Province = this.State;
newAddress.PostalCode = this.Zip;
APIAddressResource apiAddress = await AddressService.ReturnValidatedAddress(newAddress);
if (apiAddress.address != null)
{
selectedAddressResource = apiAddress;
}
else
{
throw new InvalidAddressException();
}
}
catch (Exception ex)
{
throw new InvalidAddressException();
}
Project newProject = new Project
{
Color = this.Color,
Address1 = this.Address1,
Address2 = this.Address2,
City = this.City,
State = this.State,
Description = this.Description,
Name = this.Name,
Latitude = 0,
Longitude = 0,
Zip = this.Zip
};
newProject.Latitude = Convert.ToDecimal(selectedAddressResource.point.coordinates[0]);
newProject.Longitude = Convert.ToDecimal(selectedAddressResource.point.coordinates[1].ToString());
await projectRepository.Add(newProject);
}
public static async Task <APIAddressResource> ReturnValidatedAddress(Address address)
{
APIAddressResource output = null;
string queryString = "";
if (!String.IsNullOrEmpty(address.Address1))
{
queryString += address.Address1.Replace(" ", "%20") + "%20";
}
if (!String.IsNullOrEmpty(address.Address2))
{
queryString += address.Address2.Replace(" ", "%20") + "%20";
}
if (!String.IsNullOrEmpty(address.Address3))
{
queryString += address.Address3.Replace(" ", "%20") + "%20";
}
if (!String.IsNullOrEmpty(address.City))
{
queryString += address.City + "%20";
}
if (!String.IsNullOrEmpty(address.Province))
{
queryString += address.Province + "%20";
}
if (!String.IsNullOrEmpty(address.PostalCode))
{
queryString += address.PostalCode + "%20";
}
string json = await Utilities.WebServiceRequest("http://dev.virtualearth.net/REST/v1/Locations?q=" + queryString + "&o=json&key=" + GlobalConfig.MapsAPIKey);
LocationRootobject rootObject = JsonConvert.DeserializeObject <LocationRootobject>(json);
if (rootObject.resourceSets.Count() > 0)
{
var resourceSet = rootObject.resourceSets[0];
if (resourceSet.resources.Count() == 0)
{
throw new Exception("No matches");
}
if (resourceSet.resources.Count() == 1)
{
var resource = resourceSet.resources[0];
if (resource.address != null && resource.entityType.ToLower() == "address")
{
output = resource;
}
else
{
throw new Exception("Invalid address");
}
}
else
{
throw new Exception("Multiple matches");
}
}
return(output);
}
