feat: add additional details for card transactions

packages/wallet/backend/migrations/20241217130555_add_card_tx_details_to_transactions.js

@@ -0,0 +1,23 @@
+/**
+ * @param { import("knex").Knex } knex
+ * @returns { Promise<void> }
+ */
+exports.up = function (knex) {
+  return knex.schema.table('transactions', function (table) {
+    table.bigint('txAmount').nullable()
+    table.string('txCurrency').nullable()
+    table.string('conversionRate').nullable()
+  })
+}
+
+/**
+ * @param { import("knex").Knex } knex
+ * @returns { Promise<void> }
+ */
+exports.down = function (knex) {
+  return knex.schema.table('transactions', function (table) {
+    table.dropColumn('txAmount')
+    table.dropColumn('txCurrency')
+    table.dropColumn('conversionRate')
+  })
+}

packages/wallet/backend/src/transaction/model.ts

@@ -32,6 +32,9 @@ export class Transaction
   value!: bigint | null
   walletAddress!: WalletAddress
   isCard?: boolean
+  txAmount?: bigint
+  txCurrency?: string
+  conversionRate?: string
 
   // Merchant name for card transactions
   // Receiver or sender WA for ilp payments

packages/wallet/backend/src/transaction/service.ts

@@ -168,6 +168,12 @@ export class TransactionService implements ITransactionService {
           status: 'COMPLETED',
           description: '',
           isCard: true,
+          secondParty: transaction.merchantName,
+          txAmount: transaction.transactionAmount
+            ? transformBalance(Number(transaction.transactionAmount), 2)
+            : undefined,
+          conversionRate: transaction.mastercardConversion?.convRate,
+          txCurrency: transaction.transactionCurrency,
           createdAt: new Date(transaction.createdAt)
         })
       )

packages/wallet/shared/src/types/card.ts

@@ -49,6 +49,10 @@ export interface ICardTransaction {
   wallet: number
   transactionDateTime: string
   processDateTime: string | null
+  merchantName?: string
+  mastercardConversion?: {
+    convRate?: string
+  }
 }
 
 export interface IPagination {

packages/wallet/shared/src/types/transaction.ts

@@ -24,6 +24,9 @@ export interface TransactionResponse {
   // Merchant name for card transactions
   // Receiver or sender WA for ilp payments
   secondParty?: string
+  txAmount?: bigint
+  txCurrency?: string
+  conversionRate?: string
   createdAt: Date
   updatedAt: Date
 }