Retail

1// Define a unique bonus asset and register the customer
2await wapi.createToken({
3  foreign: 'EUR:bonus',
4});
5
6await wapi.createWallet({
7  foreign: 'client123',
8  metadata: {
9    shop: 'Tallinn',
10  }
11});
12
13// Distribute promotional bonus to the user
14const grantUserBonus = await wapi.createDeposit({
15  token: 'EUR:bonus',
16  wallet: 'client123',
17  amount: 2,
18});
19
20// Combine deposit, bonus conversion, and merchant payment
21
22await wapi.createTransferGroup(
23  {
24    identifier: "order-123",
25    children: [
26      {
27        // External deposit
28        wallet: "client123",
29        type: "deposit",
30        amount: 10,
31        token: "EUR",
32      },
33      {
34        // Burn bonus
35        wallet: "client123",
36        type: "withdrawal",
37        amount: 2,
38        token: "EUR:bonus",
39      },
40      {
41        // Convert to EUR
42        wallet: "client123",
43        type: "deposit",
44        amount: 2,
45        token: "EUR",
46      },
47      { // Final payment
48        from_wallet: "client123",
49        to_wallet: "shop1",
50        amount: 12,
51        token: "EUR",
52      },
53    ],
54  },
55  { create_to_wallet_if_not_exists: true }
56);
57
58// Mark the entire group as finished and verify the shop's revenue
59await wapi.updateTransferGroup({
60  transfer_group: 'order-123',
61  transfer_status: 'finished',
62});
63
64const balance = await wapi.getBalance({
65  token: 'EUR',
66  wallet: 'shop1',
67});