public bool HasSlotsFreeForItem(int itemid, short amount, bool stackable)
{
short slotsRequired = 0;
byte inventory = Constants.getInventory(itemid);
if (!Constants.isStackable(itemid) && !Constants.isStar(itemid))
{
slotsRequired = amount;
}
else if (Constants.isStar(itemid))
{
slotsRequired = 1;
}
else
{
short maxPerSlot = (short)DataProvider.Items[itemid].MaxSlot;
if (maxPerSlot == 0)
{
maxPerSlot = 100; // default 100 O.o >_>
}
short amountAlready = (short)(ItemAmounts.ContainsKey(itemid) ? ItemAmounts[itemid] : 0);
if (stackable && amountAlready > 0)
{
// We should try to see which slots we can fill, and determine how much new slots are left
short amountLeft = amount;
byte inv = Constants.getInventory(itemid);
inv -= 1;
foreach (var item in Items[inv].ToList().FindAll(x => x != null && x.ItemID == itemid && x.Amount < maxPerSlot))
{
amountLeft -= (short)(maxPerSlot - item.Amount); // Substract the amount of 'slots' left for this slot
if (amountLeft <= 0)
{
amountLeft = 0;
break;
}
}
// Okay, so we need to figure out where to keep these stackable items.
// Apparently we've got space left on slots
if (amountLeft == 0)
{
return(true);
}
// Hmm, still need to get more slots
amount = amountLeft;
}
slotsRequired = (short)(amount / maxPerSlot);
// Leftover slots to handle
if ((amount % maxPerSlot) > 0)
{
slotsRequired++;
}
}
return(GetOpenSlotsInInventory(inventory) >= slotsRequired);
}
private ModificationInvoice CreateModificationInvoice(InvoiceNumber originalDocumentNumber, Receiver receiver)
{
var nowUtc = DateTime.UtcNow.Date;
var item1Amount = new Amount(net: new AmountValue(-1694.92m), gross: new AmountValue(-2000), tax: new AmountValue(-305.08m));
var item2Amount = new Amount(new AmountValue(-2362.20m), new AmountValue(-3000), new AmountValue(-637.8m));
var item3Amount = new Amount(new AmountValue(-952.38m), new AmountValue(-1000), new AmountValue(-47.62m));
var unitAmount1 = new ItemAmounts(item1Amount, item1Amount, 0.18m);
var unitAmount2 = new ItemAmounts(item2Amount, item2Amount, 0.27m);
var unitAmount3 = new ItemAmounts(item3Amount, item3Amount, 0.05m);
var items = new[]
{
new InvoiceItem(
consumptionDate: nowUtc,
totalAmounts: new ItemAmounts(item1Amount, item1Amount, 0.18m),
description: Description.Create("Item 1 description").Success.Get(),
measurementUnit: MeasurementUnit.Night,
quantity: -1,
unitAmounts: unitAmount1,
exchangeRate: ExchangeRate.Create(1).Success.Get()
),
new InvoiceItem(
consumptionDate: nowUtc,
totalAmounts: new ItemAmounts(item2Amount, item2Amount, 0.27m),
description: Description.Create("Item 2 description").Success.Get(),
measurementUnit: MeasurementUnit.Night,
quantity: -1,
unitAmounts: unitAmount2,
exchangeRate: ExchangeRate.Create(1).Success.Get()
),
new InvoiceItem(
consumptionDate: nowUtc,
totalAmounts: new ItemAmounts(item3Amount, item3Amount, 0.05m),
description: Description.Create("Item 3 description").Success.Get(),
measurementUnit: MeasurementUnit.Night,
quantity: -1,
unitAmounts: unitAmount3,
exchangeRate: ExchangeRate.Create(1).Success.Get()
)
};
return(new ModificationInvoice(
number: InvoiceNumber.Create($"REBATE-{Guid.NewGuid()}").Success.Get(),
supplierInfo: CreateSupplierInfo(),
receiver: receiver,
items: Sequence.FromPreordered(items, startIndex: 1).Get(),
currencyCode: CurrencyCode.Create("EUR").Success.Get(),
issueDate: nowUtc,
paymentDate: nowUtc,
itemIndexOffset: 3,
modificationIndex: 1,
modifyWithoutMaster: false,
originalDocumentNumber: originalDocumentNumber,
paymentMethod: PaymentMethod.Cash
));
}
public virtual void AddItem(byte inventory, short slot, BaseItem item, bool isLoading)
{
if (slot == 0)
{
// Would bug the client, so ignore
Trace.WriteLine($"Ignoring item {item.ItemID} because its in the wrong slot (0)");
return;
}
int itemid = item.ItemID;
if (Constants.getInventory(itemid) != inventory)
{
Trace.WriteLine($"Ignoring item {item.ItemID} because its in the wrong inventory ({inventory} vs {Constants.getInventory(itemid)})");
return;
}
item.InventorySlot = slot;
short amount;
if (!ItemAmounts.TryGetValue(itemid, out amount))
{
amount = 0;
}
amount += item.Amount;
ItemAmounts[itemid] = amount;
if (slot < 0)
{
if (item is EquipItem equipItem)
{
slot = Math.Abs(slot);
if (slot > 100)
{
Equips[1][(byte)(slot - 100)] = equipItem;
}
else
{
Equips[0][(byte)slot] = equipItem;
}
}
else
{
throw new Exception("Tried to AddItem on an equip slot but its not an equip! " + item);
}
}
else
{
Items[inventory - 1][slot] = item;
}
}
private Invoice CreateInvoice(Receiver receiver, InvoiceNumber invoiceNumber = null)
{
var nowUtc = DateTime.UtcNow.Date;
var item1Amount = new Amount(net: new AmountValue(1694.92m), gross: new AmountValue(2000), tax: new AmountValue(305.08m));
var item2Amount = new Amount(new AmountValue(2362.20m), new AmountValue(3000), new AmountValue(637.8m));
var item3Amount = new Amount(new AmountValue(952.38m), new AmountValue(1000), new AmountValue(47.62m));
var unitAmount1 = new ItemAmounts(item1Amount, item1Amount, 0.18m);
var unitAmount2 = new ItemAmounts(item2Amount, item2Amount, 0.27m);
var unitAmount3 = new ItemAmounts(item3Amount, item3Amount, 0.05m);
var items = new[]
{
new InvoiceItem(
consumptionDate: nowUtc,
totalAmounts: new ItemAmounts(item1Amount, item1Amount, 0.18m),
description: Description.Create("Item 1 description").Success.Get(),
measurementUnit: MeasurementUnit.Night,
quantity: 1,
unitAmounts: unitAmount1,
exchangeRate: ExchangeRate.Create(1).Success.Get()
),
new InvoiceItem(
consumptionDate: nowUtc,
totalAmounts: new ItemAmounts(item2Amount, item2Amount, 0.27m),
description: Description.Create("Item 2 description").Success.Get(),
measurementUnit: MeasurementUnit.Night,
quantity: 1,
unitAmounts: unitAmount2,
exchangeRate: ExchangeRate.Create(1).Success.Get()
),
new InvoiceItem(
consumptionDate: nowUtc,
totalAmounts: new ItemAmounts(item3Amount, item3Amount, 0.05m),
description: Description.Create("Item 3 description").Success.Get(),
measurementUnit: MeasurementUnit.Night,
quantity: 1,
unitAmounts: unitAmount3,
exchangeRate: ExchangeRate.Create(1).Success.Get()
)
};
return(new Invoice(
number: invoiceNumber ?? InvoiceNumber.Create($"INVOICE-{Guid.NewGuid()}").Success.Get(),
issueDate: nowUtc,
supplierInfo: CreateSupplierInfo(),
receiver: receiver,
items: Sequence.FromPreordered(items, startIndex: 1).Get(),
paymentDate: nowUtc,
currencyCode: CurrencyCode.Create("EUR").Success.Get(),
paymentMethod: PaymentMethod.Card
));
}
public virtual void RemoveItem(BaseItem item)
{
var inventory = Constants.getInventory(item.ItemID);
var slot = item.InventorySlot;
int itemid = item.ItemID;
if (slot == 0)
{
// Would bug the client, so ignore
Trace.WriteLine($"Ignoring item {itemid} because its in the wrong slot (0)");
return;
}
if (ItemAmounts.TryGetValue(itemid, out var amount))
{
if (amount - item.Amount <= 0)
{
ItemAmounts.Remove(itemid);
}
else
{
ItemAmounts[itemid] -= item.Amount;
}
}
if (slot < 0)
{
if (item is EquipItem)
{
slot = Math.Abs(slot);
if (slot > 100)
{
Equips[1][(byte)(slot - 100)] = null;
}
else
{
Equips[0][(byte)slot] = null;
}
}
else
{
throw new Exception("Tried to RemoveItem on an equip slot but its not an equip! " + item);
}
}
else
{
Items[inventory - 1][slot] = null;
}
}
private Invoice GetInvoice()
{
var item1Amount = new Amount(new AmountValue(1), new AmountValue(1), new AmountValue(0));
var item2Amount = new Amount(new AmountValue(20m), new AmountValue(16.81m), new AmountValue(3.19m));
var unitAmount1 = new ItemAmounts(item1Amount, item2Amount, 0.05m);
var items = new[]
{
new InvoiceItem(
consumptionDate: new DateTime(2020, 06, 30),
totalAmounts: new ItemAmounts(item1Amount, item1Amount, 0.05m),
description: Description.Create("Httt hzi serts (fl)").Success.Get(),
measurementUnit: MeasurementUnit.Night,
quantity: 15,
unitAmounts: unitAmount1,
exchangeRate: ExchangeRate.Create(1).Success.Get()
),
new InvoiceItem(
consumptionDate: new DateTime(2020, 06, 30),
totalAmounts: new ItemAmounts(item2Amount, item2Amount, 0.05m),
description: Description.Create("Httt hzi serts (fl)").Success.Get(),
measurementUnit: MeasurementUnit.Night,
quantity: -15,
unitAmounts: unitAmount1,
exchangeRate: ExchangeRate.Create(1).Success.Get()
),
};
var address = GetAddress();
return(new Invoice(
number: InvoiceNumber.Create("ABC-18a").Success.Get(),
issueDate: new DateTime(2020, 06, 30),
supplierInfo: GetSupplierInfo(),
customerInfo: GetCustomerInfo(),
items: Sequence.FromPreordered(items, startIndex: 1).Get(),
paymentDate: new DateTime(2020, 06, 14),
currencyCode: CurrencyCode.Create("EUR").Success.Get()
));
}