private void CreateMarketEntryLine(Entity.CommodityType commodityType, TableLayoutPanel layout, int row)
{
var commodityTypeLabel = new Label()
{
Text = commodityType.Name,
TextAlign = ContentAlignment.MiddleLeft,
Dock = DockStyle.Fill,
AutoSize = true,
MinimumSize = new Size(50, 25)
};
var marketEntryLine = new MarketEntryLine(commodityType)
{
Dock = DockStyle.Fill
};
layout.Controls.Add(commodityTypeLabel, 0, row);
layout.Controls.Add(marketEntryLine, 1, row);
_marketEntryLines.Add(commodityType, marketEntryLine);
}
private void CreateUpdateOrDeleteMarketEntry(
Core.AbstractEntityManager <Entity.MarketEntry> marketEntryManager, Entity.CommodityType commodityType, MarketEntryLine marketEntryLine,
ref int createdEntries, ref int updatedEntries, ref int removedEntries, ref int skippedEntries
)
{
var potentialMatches = marketEntryManager.GetAll().Where(x => x.CommodityType == commodityType && x.SpaceStation == _spaceStationComboBox.SelectedItem);
if (marketEntryLine.IsEmpty())
{
// If there are no market entires for the current commodity type and space stations, skip this line
if (potentialMatches.Count() == 0)
{
skippedEntries++;
return;
}
// Otherwise: Delete the potential match (should only be one)
marketEntryManager.RemoveObject(potentialMatches.First());
removedEntries++;
return;
}
// Else: If there is a matching entry, update that one, otherwise create a new one
if (potentialMatches.Count() == 0)
{
_entityHandler.AddObject(
marketEntryLine.CreateMarketEntry(),
commodityType,
((Entity.SpaceStation)_spaceStationComboBox.SelectedItem)
);
createdEntries++;
}
else
{
var tempEntry = marketEntryLine.CreateMarketEntry();
var marketEntry = potentialMatches.First();
// skip if nothing must be updated
if (tempEntry.Equals(marketEntry))
{
return;
}
marketEntry.SellToStationPrice = tempEntry.SellToStationPrice;
marketEntry.BuyFromStationPrice = tempEntry.BuyFromStationPrice;
marketEntry.Demand = tempEntry.Demand;
marketEntry.Supply = tempEntry.Supply;
_entityHandler.UpdateObject(marketEntry);
updatedEntries++;
}
}