protected override async Task OnParametersSetAsync()
{
if (IsProfileVisible && ShouldRequestData())
{
Stocks = await StocksListService.GetStocks(true);
LastDataRequestTime = DateTime.Now;
}
}
protected override async Task OnInitializedAsync()
{
if (IsCurrentPageProfile())
{
IsProfileVisible = true;
}
Stocks = await StocksListService.GetStocks(true);
await ResizeChart(null);
await base.OnInitializedAsync();
}
protected override async Task OnInitializedAsync()
{
await ToggleColumnsInitial();
Data = await StocksListService.GetStocks(true);
UncategorizedStocks = await StocksListService.GetStocks(false);
SelectedStock = Data.FirstOrDefault();
await SelectedStockChanged.InvokeAsync(SelectedStock);
await base.OnInitializedAsync();
}
async Task OnRemoveConfirm()
{
if (SelectedStock == null)
{
return;
}
var stockForRemove = Data.FirstOrDefault(c => c.Symbol == SelectedStock.Symbol);
await StocksListService.RemoveStock(stockForRemove);
Data = await StocksListService.GetStocks(true);
UncategorizedStocks = await StocksListService.GetStocks(false);
SelectedStock = Data.FirstOrDefault();
await SelectedStockChanged.InvokeAsync(SelectedStock);
}
async Task OnAdd(object selectedSymbol)
{
string symbol = selectedSymbol.ToString();
if (!string.IsNullOrWhiteSpace(symbol))
{
var stock = UncategorizedStocks.FirstOrDefault(s => s.Symbol == symbol);
if (stock != null && Data.All(s => s.Symbol != stock.Symbol))
{
Stock addedStock = await StocksListService.AddStock(stock);
Data = await StocksListService.GetStocks(true);
UncategorizedStocks.Remove(stock);
var newUncategorizedStocks = new List <Stock>(UncategorizedStocks);
UncategorizedStocks = newUncategorizedStocks;
SelectedValue = string.Empty;
}
}
}
