public CostBatch RemoveHardware(TECHardware hardware)
{
bool containsItem = hardwareDictionary.ContainsKey(hardware.Guid);
if (containsItem)
{
CostBatch deltas = new CostBatch();
HardwareSummaryItem item = hardwareDictionary[hardware.Guid];
CostBatch delta = item.Decrement();
deltas += delta;
HardwareCost += delta.GetCost(hardware.Type);
HardwareLabor += delta.GetLabor(hardware.Type);
if (item.Quantity < 1)
{
_hardwareItems.Remove(item);
hardwareDictionary.Remove(hardware.Guid);
}
foreach (ICost cost in hardware.AssociatedCosts)
{
deltas += RemoveCost(cost);
}
return(deltas);
}
else
{
logger.Error("Hardware not present. Cannot remove hardware. Hardware: {0}", hardware.Name);
return(new CostBatch());
}
}
public CostBatch AddHardware(TECHardware hardware)
{
CostBatch deltas = new CostBatch();
bool containsItem = hardwareDictionary.ContainsKey(hardware.Guid);
if (containsItem)
{
HardwareSummaryItem item = hardwareDictionary[hardware.Guid];
CostBatch delta = item.Increment();
HardwareCost += delta.GetCost(hardware.Type);
HardwareLabor += delta.GetLabor(hardware.Type);
deltas += delta;
}
else
{
HardwareSummaryItem item = new HardwareSummaryItem(hardware);
hardwareDictionary.Add(hardware.Guid, item);
_hardwareItems.Add(item);
HardwareCost += item.TotalCost;
HardwareLabor += item.TotalLabor;
deltas += new CostBatch(item.TotalCost, item.TotalLabor, hardware.Type);
}
foreach (ICost cost in hardware.AssociatedCosts)
{
deltas += AddCost(cost);
}
return(deltas);
}
private static int insertHardwareItem(this IXLWorksheet worksheet, HardwareSummaryItem item, int row)
{
IXLRow itemRow = worksheet.Row(row);
itemRow.Cell("A").Value = item.Hardware.Name;
itemRow.Cell("B").Value = item.Hardware.Description;
itemRow.Cell("C").Value = item.Hardware.Manufacturer.Label;
itemRow.Cell("D").Value = item.Quantity;
itemRow.Cell("E").insertDollarDouble(item.Hardware.Price);
itemRow.Cell("F").insertDollarDouble(item.Hardware.Cost);
itemRow.Cell("G").insertDollarDouble(item.TotalCost);
itemRow.Cell("H").insertDouble(item.Hardware.Labor);
itemRow.Cell("I").insertDouble(item.TotalLabor);
row++;
return(row);
}
private static List <HardwareSummaryItem> consolidateHardware(IEnumerable <TECHardware> hardware)
{
Dictionary <TECHardware, HardwareSummaryItem> dictionary = new Dictionary <TECHardware, HardwareSummaryItem>();
List <HardwareSummaryItem> items = new List <HardwareSummaryItem>();
foreach (TECHardware hw in hardware)
{
if (dictionary.ContainsKey(hw))
{
dictionary[hw].Increment();
}
else
{
HardwareSummaryItem item = new HardwareSummaryItem(hw);
dictionary.Add(hw, item);
items.Add(item);
}
}
return(items);
}