public async Task <IList <ContactDTO> > GetCandidateAsync(ContactCandidateRequest model)
{
IList <ContactDTO> CandidateList = new List <ContactDTO>();
using (var httpClient = GetHttpClient())
{
var stringContent = new List <KeyValuePair <string, string> >();
stringContent.Add(new KeyValuePair <string, string>("TOKEN", model.TOKEN));
stringContent.Add(new KeyValuePair <string, string>("KEYWORD", model.KEYWORD));
var content = new MultipartFormDataContent();
foreach (var keyValuePair in stringContent)
{
content.Add(new StringContent(keyValuePair.Value), keyValuePair.Key);
}
var response = await httpClient.PostAsync(ServerURL.GetContactCandidateURL, content);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
string retVal = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
var responseItem = JsonConvert.DeserializeObject <CommonResponse>(retVal);
if (responseItem.RESULT)
{
CandidateList = JsonConvert.DeserializeObject <List <ContactDTO> >(responseItem.MSG);
}
}
}
return(CandidateList);
}
async Task <bool> ExecuteLoadCandidateList(ContactCandidateRequest model)
{
if (IsBusy)
{
return(true);
}
IsBusy = true;
try
{
CandiateList.Clear();
var CandidateResultFromStore = await DataStore.GetCandidateAsync(model);
if (CandidateResultFromStore == null)
{
CandidateResultFromStore = new List <ContactDTO>();
}
foreach (var item in CandidateResultFromStore)
{
CandiateList.Add(item);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
IsBusy = false;
}
return(true);
}
void SearchView_QueryTextSubmit(object sender, Android.Support.V7.Widget.SearchView.QueryTextSubmitEventArgs e)
{
if (!string.IsNullOrEmpty(e.Query) && CrossConnectivity.Current.IsConnected)
{
ContactCandidateRequest model = new ContactCandidateRequest()
{
KEYWORD = e.Query, TOKEN = MyApplication.Me.TOKEN
};
EngineService.EngineInstance.ContactListViewModel.LoadAllCandiateListItemCommand.Execute(model);
}
else
{
DialogUtils.ShowOKDialog(this, @"warning", "Network is disconnected");
}
}
