public GameStoreViewModel(IDispatcherService dispatcherService, string functionTag,
IDialogService dialogService, ScoreInfoService scoreInfoService, GoodsService goodsService) : base(dispatcherService, functionTag)
{
_dialogService = dialogService;
_scoreInfoService = scoreInfoService;
_goodsService = goodsService;
DataGridItemChanged = new RelayCommand <DataGridItemChangedEventArgs>(OnDataGridItemChanged);
RefreshList = new RelayCommand(PrivateRefreshList);
RemoveItem = new RelayCommand(() =>
{
if (_dialogService.ShowOKCancel("确定删除选中数据吗？"))
{
_ = _goodsService.RemoveAsync(SelectedItem);
GoodsItems.Remove(SelectedItem);
}
}, () => { return(SelectedItem != null); });
RemoveAll = new RelayCommand(() =>
{
if (_dialogService.ShowOKCancel("确定删除所有数据吗？"))
{
_ = _goodsService.RemoveAllAsync();
GoodsItems = null;
}
}, () => { return(GoodsItems != null); });
AddData = new RelayCommand(() =>
{
if (string.IsNullOrEmpty(BuyCmd))
{
_dialogService.ShowInformation("购买命令不能为空");
return;
}
if (GoodsItems.FirstOrDefault(p => p.BuyCmd == BuyCmd) != null)
{
_dialogService.ShowInformation("购买命令重复");
return;
}
var dto = new GoodsDto()
{
GoodsName = GoodsName,
BuyCmd = BuyCmd,
Content = Content,
Amount = Amount,
Quality = Quality,
Price = Price,
GoodsType = GoodsType
};
_ = _goodsService.AddAsync(dto);
GoodsItems.Add(dto);
});
AddAvailableVariables();
PrivateRefreshList();
}
public async Task Refresh()
{
_receiptItems.Clear();
_goodsItems.Clear();
List <AlbumItem> receipts = await _azure.GetAllImages(CurrentTransaction.ID, true);
foreach (AlbumItem t in receipts)
{
Receipts.Add(t);
}
receipts.Add(new AlbumItem {
IsAddButton = true, IsReceipt = true
});
int i = 0;
ImageListItems tempILI = new ImageListItems();
foreach (AlbumItem t in receipts)
{
//RESET temp class for next ListEntry
if (tempILI == null)
{
tempILI = new ImageListItems();
}
//Add Image
tempILI.ItemImages.Add(t);
//Add ListEntry content and reset for next Entry
if (i >= 3)
{
ReceiptItems.Add(tempILI);
tempILI = null;
i = 0;
}
i++;
}
//Fill aditional spaces with filler image
if (tempILI != null)
{
for (int j = tempILI.ItemImages.Count; j < 3; j++)
{
tempILI.ItemImages.Add(new AlbumItem());
}
ReceiptItems.Add(tempILI);
}
//Reset Values to refresh Goods
tempILI = null;
i = 0;
List <AlbumItem> goods = await _azure.GetAllImages(CurrentTransaction.ID, false);
foreach (AlbumItem t in goods)
{
Goods.Add(t);
}
goods.Add(new AlbumItem {
IsAddButton = true, IsReceipt = false
});
foreach (AlbumItem t in goods)
{
if (tempILI == null)
{
tempILI = new ImageListItems();
}
tempILI.ItemImages.Add(t);
if (i >= 3)
{
GoodsItems.Add(tempILI);
tempILI = null;
i = 0;
}
i++;
}
//Fill aditional spaces with filler image
if (tempILI != null)
{
for (int j = tempILI.ItemImages.Count; j < 3; j++)
{
tempILI.ItemImages.Add(new AlbumItem());
}
GoodsItems.Add(tempILI);
}
HockeyApp.MetricsManager.TrackEvent("Images Page Loaded");
}
public async Task Refresh()
{
// NEED TO REWORK FOR THE NEW VIEW - OUTDATED
IsLoading = true;
#region Receipts
Receipts.Clear();
List <AlbumItem> receipts = await _azure.GetAllImages(CurrentTransaction.ID, true);
foreach (AlbumItem t in receipts)
{
Receipts.Add(t);
}
receipts.Add(new AlbumItem {
IsAddButton = true, IsReceipt = true
});
int i = 0;
ImageListItems tempILI = new ImageListItems();
//ClearItems before applying new items
ReceiptItems.Clear();
foreach (AlbumItem t in receipts)
{
//RESET temp class for next ListEntry
if (tempILI == null)
{
tempILI = new ImageListItems();
}
//Add Image
tempILI.ItemImages.Add(t);
//Add ListEntry content and reset for next Entry
if (i >= 3)
{
ReceiptItems.Add(tempILI);
tempILI = null;
i = 0;
}
i++;
}
//Fill aditional spaces with filler image
if (tempILI != null)
{
for (int j = tempILI.ItemImages.Count; j < 3; j++)
{
tempILI.ItemImages.Add(new AlbumItem());
}
ReceiptItems.Add(tempILI);
}
#endregion
//Reset Values to refresh Goods
tempILI = null;
i = 0;
#region Goods
Goods.Clear();
List <AlbumItem> goods = await _azure.GetAllImages(CurrentTransaction.ID, false);
foreach (AlbumItem t in goods)
{
Goods.Add(t);
}
goods.Add(new AlbumItem {
IsAddButton = true, IsReceipt = false
});
//ClearItems before applying new items
GoodsItems.Clear();
foreach (AlbumItem t in goods)
{
if (tempILI == null)
{
tempILI = new ImageListItems();
}
tempILI.ItemImages.Add(t);
if (i >= 3)
{
GoodsItems.Add(tempILI);
tempILI = null;
i = 0;
}
i++;
}
//Fill aditional spaces with filler image
if (tempILI != null)
{
for (int j = tempILI.ItemImages.Count; j < 3; j++)
{
tempILI.ItemImages.Add(new AlbumItem());
}
GoodsItems.Add(tempILI);
}
#endregion
List <AlbumItem> images = await _azure.GetAllImages(CurrentTransaction.ID);
foreach (AlbumItem image in images)
{
Images.Add(image);
}
if (!IsUnitTesting)
{
HockeyApp.MetricsManager.TrackEvent("Images Page Loaded");
}
IsLoading = false;
}