private void Window_Loaded(object sender, RoutedEventArgs e)
{
string dbIdentifier = "RLV_small";
// instantiate visualizer with this window as its parent reference
visualizer = new RLVOutputVisualizer(this);
core = new RLVCore(dbIdentifier);
this.Top = 20;
rlvPanel = new VisualizerWindow(core, visualizer);
}
private void startOptimizing()
{
trainingOverlay.Visibility = Visibility.Visible;
selectedSlotIndex = -1;
_row = -1;
_col = -1;
itemRow = -1;
itemCol = 1;
SimulationPanel simPanel = new SimulationPanel(mock);
simPanel.SetSimSettings(simSettings);
//bool? result = simPanel.ShowDialog();
simPanel.btnRun_Click(null, null);
//if (result.HasValue && result.Value == true)
{
// resets grid to default
FillGrid(gridIceCreamShelves, Colors.LightGray);
EnableControlButtons(false);
// set simulation settings
simSettings.SimType = simPanel.SimType;
simSettings.Sessions = simPanel.Sessions;
simSettings.Hours = simPanel.Hours;
simSettings.Score = simPanel.Score;
simSettings.EnableSimDisplay = simPanel.EnableSimDisplay;
simSettings.DefaultScorePercentage = simPanel.simScoreSlider.Value;
txtTargetScore.Text = "";
if (simSettings.SimType == SimulationType.Score)
{
txtTargetScore.Text = simSettings.Score.Value.ToString("n");
}
else
{
txtTargetScore.Visibility = Visibility.Hidden;
}
//if (simSettings.SimType == SimulationType.Sessions)
//{
// lblSessionPerBatch.Visibility = Visibility.Hidden;
// txtSessionPerBatch.Visibility = Visibility.Hidden;
//}
//else
//{
// lblSessionPerBatch.Visibility = Visibility.Visible;
// txtSessionPerBatch.Visibility = Visibility.Visible;
//}
string dbIdentifier = "RLM_planogram_" + Guid.NewGuid().ToString("N");
// instantiate visualizer with this window as its parent reference
visualizer = new RLVOutputVisualizer(this);
rlmDbData = new RlmDbDataSQLServer(dbIdentifier);
//rlmDbData = new RlmDbDataPostgreSqlServer(dbIdentifier);
core = new RLVCore(rlmDbData);
// open temporary RLV container panel
// todo this must be embeded in this Window instead of the temporary container
if (rlvPanel != null)
{
rlvPanel.Close();
}
rlvPanel = new VisualizerWindow(core, visualizer);
Task.Run(() =>
{
// get items from db as well as the min and max metric scores as we need that for the calculation later on
Item[] items;
//using (PlanogramContext ctx = new PlanogramContext())
{
//MockData mock = new MockData(ctx);
items = itemsCache = mock.GetItemsWithAttr();
simSettings.ItemMetricMin = mock.GetItemMinimumScore(simSettings);
simSettings.ItemMetricMax = mock.GetItemMaximumScore(simSettings);
}
// initialize and start RLM training
optimizer = new PlanogramOptimizer(items, simSettings, this.UpdateRLMResults, this.UpdateRLMStatus, Logger, dbIdentifier, OnRLMDataPersistProgress);
//optimizer.OnSessionDone += Optimizer_OnSessionDone;
optimizer.StartOptimization();
});
}
}
private void OnSelectedItem(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
var point = Mouse.GetPosition(gridIceCreamShelves);
int row = 0;
int col = 0;
double accumulatedHeight = 0.0;
double accumulatedWidth = 0.0;
foreach (var rowDefinition in gridIceCreamShelves.RowDefinitions)
{
accumulatedHeight += rowDefinition.ActualHeight;
if (accumulatedHeight >= point.Y)
{
break;
}
row++;
}
foreach (var columnDefinition in gridIceCreamShelves.ColumnDefinitions)
{
accumulatedWidth += columnDefinition.ActualWidth;
if (accumulatedWidth >= point.X)
{
break;
}
col++;
}
RemoveHighlightedItems();
// row and col now correspond Grid's RowDefinition and ColumnDefinition mouse was
// over when double clicked!
var rect = gridIceCreamShelves.Children
.Cast <Rectangle>()
.Where(i => Grid.GetRow(i) == row && Grid.GetColumn(i) == col)
.FirstOrDefault();
if (rect == null)
{
row = itemRow;
col = itemCol;
rect = gridIceCreamShelves.Children
.Cast <Rectangle>()
.Where(i => Grid.GetRow(i) == row && Grid.GetColumn(i) == col)
.FirstOrDefault();
}
HighlightItem(rect);
_row = row;
_col = col;
selectedSlotIndex = gridIceCreamShelves.Children.IndexOf(rect);
//MessageBox.Show($"row: {row}, col: {col}, index: {rectIndex}");
var inputValues = new[]
{
new RLVIOValues()
{
IOName = "Slot", Value = (selectedSlotIndex + 1).ToString()
}
};
int itemIndex = 0;
if (rect.Tag is ShelfItem)
{
itemIndex = ((ShelfItem)rect.Tag).Index - 1;
}
else if (rect.Tag is KeyValuePair <ShelfItem, ShelfItem> )
{
itemIndex = ((KeyValuePair <ShelfItem, ShelfItem>)rect.Tag).Key.Index - 1;
}
var outputValues = new[]
{
new RLVIOValues()
{
IOName = "Item", Value = itemIndex.ToString()
}
};
var itemDisplay = new[]
{
new RLVItemDisplay()
{
Name = "Item", Value = "Item #" + (selectedSlotIndex + 1), Visibility = RLVVisibility.Visible
} // todo pass in actual item name (see: Value)
};
visualizer?.SelectNewItem(inputValues, outputValues, itemDisplay);
if (!NoData)
{
if (noData != null)
{
noData.Close();
}
if (rlvPanel != null)
{
rlvPanel.Visibility = Visibility.Visible;
}
else
{
if (rlvPanel != null)
{
rlvPanel.Close();
}
rlvPanel = new VisualizerWindow(core, visualizer);
rlvPanel.Show();
}
previousSelectedSlotIndex = selectedSlotIndex;
previousSelectedRect = rect;
alignPanels();
}
else
{
if (noData != null)
{
noData.Close();
}
noData = new NoDataNotificationWindow();
noData.Show();
noData.Top = this.Top;
noData.Left = this.Left + this.Width;
selectedSlotIndex = previousSelectedSlotIndex;
// Highlight the previous item with data
if (rect != null)
{
rect.StrokeThickness = 1;
rect.Stroke = new SolidColorBrush(Colors.Black);
}
if (previousSelectedRect != null)
{
HighlightItem(previousSelectedRect);
}
}
//HighlightItem(row, col);
//MessageBox.Show($"row: {row}, col: {col}");
}
