private static bool LoadFromBin(string fileName)
{
try
{
using (BinaryReader reader = new BinaryReader(new FileStream(fileName, FileMode.Open)))
{
// Order: Changes,Master,Inventory,Sales,Texture,WiP Marker,WiP,
int listLen = reader.ReadInt32();
InventoryChanges.Clear();
for (; listLen > 0; --listLen)
{
InventoryChanges.Add(InventoryChange.LoadFromBin(reader));
}
//listLen = reader.ReadInt32();
//ProductMasterList.Clear();
//for(;listLen > 0; --listLen)
//{
// ProductMasterList.Add(ProductMasterItem.Load(reader));
//}
listLen = reader.ReadInt32();
WiPItems.Clear();
for (; listLen > 0; --listLen)
{
WiPItems.Add(InventoryItem.LoadItem(reader));
}
}
IsLoaded = true;
}
catch (Exception)
{
return(false);
}
return(true);
}
public static bool AddInventory(InventoryItem item)
{
try
{
Int32 foundIndex = 0;
if (item.ProductCode[0] == 'W')
{
foundIndex = WiPItems.ToList().FindIndex(x => item.MasterID != -1 && x.MasterID == item.MasterID);
if (foundIndex == -1)
{
WiPItems.Add(item); // not found, add new
}
else
{
InventoryItem existingItem = WiPItems[foundIndex]; //update old inventory
existingItem.SetValues(item); // WiP inventory should only occur once, so set to the most recent value since this is a overwrite load.
}
}
else
{
foundIndex = InventoryItems.FindIndex(x => item.MasterID != -1 && x.MasterID == item.MasterID);
if (foundIndex == -1)
{
AddInventoryItem(item); // not found, add new
}
else
{
InventoryItem existingItem = InventoryItems[foundIndex]; //update old inventory
existingItem.Units += item.Units; // add the units, as
}
}
}
catch (Exception)
{
return(false);
}
return(true);
}