public void PopulateList(
IEnumerable <City> cities,
IEnumerable <District> districts,
IEnumerable <Position> positions)
{
foreach (var city in cities)
{
Cities.Add(new SelectListItem {
Value = city.Id.ToString(), Text = city.Name
});
}
foreach (var district in districts)
{
Districts.Add(new SelectListItem {
Value = district.Id.ToString(), Text = district.Name
});
}
foreach (var position in positions)
{
if (Positions.All(p => p.Id != position.Id))
{
Positions.Add(new PositionViewModel {
Id = position.Id, Name = position.Name, Selected = false
});
}
}
Positions.Sort((x, y) => x.Id - y.Id);
}
public void PopulateLocationList(IEnumerable <City> cities, IEnumerable <District> districts)
{
foreach (var city in cities)
{
Cities.Add(new SelectListItem {
Value = city.Id.ToString(), Text = city.Name
});
}
foreach (var district in districts)
{
Districts.Add(new SelectListItem {
Value = district.Id.ToString(), Text = district.Name
});
}
}
private async void GetDistrict()
{
var client = new RestClient("https://www.happybi.com.tw/api/district");
var request = new RestRequest(Method.GET);
request.AddHeader("Content-Type", "application/x-www-form-urlencoded");
request.AddHeader("Accept", "application/json");
IRestResponse response = client.Execute(request);
if (response.Content != null)
{
try
{
List <District> districtList = JsonConvert.DeserializeObject <List <District> >(response.Content);
var districtDic = new Dictionary <int, string>();
Districts.Add(new District
{
id = 0,
name = "所有地區",
});
foreach (var dis in districtList)
{
districtDic.Add(dis.id, dis.name);
Districts.Add(dis);
}
DistrictDictionary = districtDic;
}
catch (Exception ex)
{
await App.Current.MainPage.DisplayAlert("Decode Problem", ex.ToString(), "OK");
}
}
}
public void Add(District district)
{
Districts.Add(district);
PlaceUtil.Add(this, district);
}