public async Task <SummarisedLedgerMobileData> DownloadDataAsync()
{
await Task.Delay(3000);
var data = new SummarisedLedgerMobileData
{
Exported = new DateTime(2016, 9, 2, 21, 48, 33),
LastTransactionImport = new DateTime(2016, 8, 27, 20, 43, 11),
StartOfMonth = new DateTime(2016, 8, 20),
Title = "Smith Budget 2016"
};
data.LedgerBuckets.AddRange(new List <SummarisedLedgerBucket>
{
new SummarisedLedgerBucket
{
BucketCode = "CLOTHES",
BucketType = "Accumulated Expense",
Description = "Clothing related bucket",
MonthlyBudgetAmount = 250,
OpeningBalance = 554.12M,
RemainingBalance = 498.98M
},
new SummarisedLedgerBucket
{
BucketCode = "FUEL",
BucketType = "Spent Monthly Expense",
Description = "Petrol, gas etc",
MonthlyBudgetAmount = 110,
OpeningBalance = 110M,
RemainingBalance = 34.55M
},
new SummarisedLedgerBucket
{
BucketCode = "FOOD",
BucketType = "Spent Monthly Expense",
Description = "Groceries, fruit and vege, and non-eating out",
MonthlyBudgetAmount = 900,
OpeningBalance = 900M,
RemainingBalance = 442.56M
},
new SummarisedLedgerBucket
{
BucketCode = "SURPLUS",
BucketType = "Calculated Surplus",
Description = "Discretionary and unclassified incidental spending",
MonthlyBudgetAmount = 1000,
OpeningBalance = 1000M,
RemainingBalance = 743.15M
}
});
return(data);
}
public async Task <bool> GetData()
{
if (DateTime.Now.Subtract(this.lastUpdate).TotalMinutes <= 3)
{
return(false);
}
IsLoading = true;
this.lastUpdate = DateTime.Now;
try
{
SummaryData = await this.dataService.DownloadDataAsync();
ErrorMessage = null;
}
catch (Exception ex)
{
this.lastUpdate = DateTime.MinValue;
ErrorMessage = ex.Message;
}
DataUpdated?.Invoke(this, EventArgs.Empty);
IsLoading = false;
return(true);
}