public Task DoGetData_Multi <T>(OnFinish_FirebaseDB_GetValue_Multi <T> OnFinishGetData)
where T : IFirebaseData
{
string strRootNodeName = GetRootNodeName(typeof(T));
return(FirebaseDatabase.DefaultInstance.GetReference(strRootNodeName)
.GetValueAsync().ContinueWith(task =>
{
string strJsonResult = task.Result.GetRawJsonValue();
if (task.IsFaulted || string.IsNullOrEmpty(strJsonResult))
{
OnFinishGetData?.Invoke(false, strJsonResult, new Dictionary <string, T>());
}
else if (task.IsCompleted)
{
Dictionary <string, T> mapDBResult = null;
bool bSuccessParsing = true;
try
{
mapDBResult = JsonConvert.DeserializeObject <Dictionary <string, T> >(strJsonResult);
foreach (var pData in mapDBResult)
{
pData.Value.IFirebaseData_strDBKey = pData.Key;
}
}
catch (Exception e)
{
Debug.LogError("Error - " + nameof(DoGetData_Multi) + " strRootName : " + strRootNodeName + " Exception : " + e);
bSuccessParsing = false;
}
OnFinishGetData?.Invoke(bSuccessParsing, strJsonResult, mapDBResult);
}
}));
}
public IEnumerator DoGetData_Multi_Coroutine <T>(OnFinish_FirebaseDB_GetValue_Multi <T> OnFinishGetData)
where T : IFirebaseData
{
var pTask = DoGetData_Multi(OnFinishGetData);
while (pTask.IsCompleted == false)
{
yield return(null);
}
}