/// <summary>
/// This callback is called when the catalog combobox is deployed.
/// </summary>
private void DeployCatalogCommandExecute()
{
if (_taskRetrieveDataBasesIsLaunched)
{
return;
}
var context = TaskScheduler.FromCurrentSynchronizationContext();
Catalogs.Clear();
Catalogs.Add("(loading databases ...)");
var connectionString = CreateConnectionStringWithoutCatalog();
_taskRetrieveDataBasesIsLaunched = true;
GetDatabases(connectionString).ContinueWith(taskResult =>
{
try
{
var databases = taskResult.Result;
Catalogs.Clear();
databases.ForEach(s => Catalogs.Add(s));
}
finally
{
_taskRetrieveDataBasesIsLaunched = false;
}
}, context);
}
private void PrintCatalogs()
{
Catalogs.Clear();
foreach (var item in GetCatalogs())
{
Catalogs.Add(item);
}
}
private void ResetCatalog(CultureInfo cultureInfo)
{
if (Catalogs == null)
{
Catalogs = new List <ICatalog>();
}
else
{
Catalogs.Clear();
}
foreach (var domainName in mDomainNames)
{
Catalogs.Add(GetCatalog(cultureInfo, domainName));
}
}
async public Task LoadCatalogs()
{
if (IsCatalogsLoading || !IsUserViewModelLoaded)
{
return;
}
IsCatalogsLoading = true;
hasCatalogs = null;
var options = new EtaApiQueryStringParameterOptions();
options.AddParm(EtaApiConstants.EtaApi_Latitude, UserViewModel.Location.Latitude.ToString("0.00000"));
options.AddParm(EtaApiConstants.EtaApi_Longitude, UserViewModel.Location.Longitude.ToString("0.00000"));
options.AddParm(EtaApiConstants.EtaApi_LocationDetermined, UNIXTime.GetTimestamp(DateTime.Now));
options.AddParm(EtaApiConstants.EtaApi_Geocoded, UserViewModel.Location.IsGeoCoded ? "0" : "0");
options.AddParm(EtaApiConstants.EtaApi_Accuracy, "0");//userModel.Location.Accuracy.ToString());
options.AddParm(EtaApiConstants.EtaApi_Ditance, UserViewModel.Distance.ToString());
var response = await Api.GetCatalogListAsync(options);
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
if (Catalogs.Any())
{
Catalogs.Clear();
}
if (response.HasErrors)
{
IsCatalogsLoaded = false;
}
else
{
foreach (var catalog in response.Result)
{
Catalogs.Add(catalog);
}
IsCatalogsLoaded = true;
}
HasCatalogs = Catalogs.Any();
IsCatalogsLoading = false;
});
}
private void ExecuteCommand(Func <Catalog, bool> apiMethod, object obj)
{
if (obj != null)
{
Catalog catalog = obj as Catalog;
bool response = apiMethod(catalog);
Catalogs?.Clear();
MarketAPI.GetCatalog(out List <Catalog> catalogs, out bool result);
if (result && catalogs != null)
{
catalogs.ForEach(x => Catalogs.Add(x));
}
MessageBox.Show
(
response ?
MarketAPI.SuccessMessage : MarketAPI.FailMessage
);
}
}
