Add EdgeTxFiat data

This allows fiat plugins to tag transactions with fiat exchange specific data similar to EdgeTxSwap. This is however placed in the `currencies` object so we can tag different outgoing currencies with different information. EdgeTxSwap should really have been architected the same way but we'll need a migration plan for that.

src/core/currency/wallet/currency-wallet-api.ts

@@ -40,6 +40,7 @@ import { makeStorageWalletApi } from '../../storage/storage-api'
 import { getCurrencyMultiplier } from '../currency-selectors'
 import { makeCurrencyWalletCallbacks } from './currency-wallet-callbacks'
 import {
+  asEdgeTxFiat,
   asEdgeTxSwap,
   packMetadata,
   TransactionFile,
@@ -468,6 +469,7 @@ export function makeCurrencyWalletApi(
         memos,
         skipChecks,
         spendTargets = [],
+        fiatData,
         swapData
       } = spendInfo
 
@@ -536,6 +538,7 @@ export function makeCurrencyWalletApi(
       tx.spendTargets = savedTargets
       if (metadata != null) tx.metadata = metadata
       if (swapData != null) tx.swapData = asEdgeTxSwap(swapData)
+      if (fiatData != null) tx.fiatData = asEdgeTxFiat(fiatData)
       if (input.props.state.login.deviceDescription != null)
         tx.deviceDescription = input.props.state.login.deviceDescription
 
@@ -665,7 +668,7 @@ export function combineTxWithFile(
   if (file != null) {
     if (file.creationDate < out.date) out.date = file.creationDate
 
-    const merged = mergeDeeply(
+    const merged: TransactionFile['currencies']['currencyCode'] = mergeDeeply(
       file.currencies[walletCurrency],
       file.currencies[currencyCode]
     )
@@ -676,6 +679,10 @@ export function combineTxWithFile(
       }
     }
 
+    if (merged.fiatData != null) {
+      out.fiatData = merged.fiatData
+    }
+
     if (file.feeRateRequested != null) {
       if (typeof file.feeRateRequested === 'string') {
         out.networkFeeOption = file.feeRateRequested

src/core/currency/wallet/currency-wallet-cleaners.ts

@@ -2,6 +2,7 @@ import {
   asArray,
   asBoolean,
   asEither,
+  asMaybe,
   asNull,
   asNumber,
   asObject,
@@ -11,7 +12,12 @@ import {
   Cleaner
 } from 'cleaners'
 
-import { EdgeMetadata, EdgeTxSwap, JsonObject } from '../../../types/types'
+import {
+  EdgeMetadata,
+  EdgeTxFiat,
+  EdgeTxSwap,
+  JsonObject
+} from '../../../types/types'
 import { asJsonObject } from '../../../util/file-helpers'
 
 /**
@@ -35,6 +41,7 @@ export interface TransactionFile {
   creationDate: number
   currencies: {
     [currencyCode: string]: {
+      fiatData?: EdgeTxFiat
       metadata: DiskMetadata
       nativeAmount?: string
       providerFeeSent?: string
@@ -153,6 +160,26 @@ const asFeeRate: Cleaner<'high' | 'standard' | 'low'> = asValue(
   'low'
 )
 
+export const asEdgeTxFiat = asObject<EdgeTxFiat>({
+  orderId: asString,
+  orderUri: asOptional(asString),
+  isEstimate: asBoolean,
+
+  fiatPlugin: asObject({
+    providerId: asString,
+    providerDisplayName: asString,
+    supportEmail: asOptional(asString)
+  }),
+  txType: asValue('buy', 'sell', 'sellNetworkFee'),
+  payinAddress: asMaybe(asString),
+  payoutAddress: asMaybe(asString),
+  fiatCurrencyCode: asString,
+  cryptoPluginId: asString,
+  cryptoTokenId: asMaybe(asString),
+  cryptoNativeAmount: asString,
+  walletId: asString
+})
+
 export const asEdgeTxSwap = asObject<EdgeTxSwap>({
   orderId: asOptional(asString),
   orderUri: asOptional(asString),
@@ -207,6 +234,7 @@ export const asTransactionFile = asObject<TransactionFile>({
   creationDate: asNumber,
   currencies: asObject(
     asObject({
+      fiatData: asOptional(asEdgeTxFiat),
       metadata: asDiskMetadata,
       nativeAmount: asOptional(asString),
       providerFeeSent: asOptional(asString)

src/core/currency/wallet/currency-wallet-export.ts

@@ -73,6 +73,15 @@ export function searchStringFilter(
     if (checkNullTypeAndIndex(displayName) || checkNullTypeAndIndex(pluginId))
       return true
   }
+  if (tx.fiatData != null) {
+    const { providerId = '', providerDisplayName = '' } = tx.fiatData.fiatPlugin
+    if (
+      checkNullTypeAndIndex(providerId) ||
+      checkNullTypeAndIndex(providerDisplayName)
+    )
+      return true
+  }
+
   if (tx.spendTargets != null) {
     for (const target of tx.spendTargets) {
       const { publicAddress = '', memo = '' } = target

src/core/currency/wallet/currency-wallet-files.ts

@@ -450,7 +450,7 @@ export async function setupNewTxMetadata(
 ): Promise<void> {
   const { dispatch, walletState, state, walletId } = input.props
   const { fiat = 'iso:USD' } = walletState
-  const { currencyCode, spendTargets, swapData, txid } = tx
+  const { currencyCode, fiatData, spendTargets, swapData, txid } = tx
   const disklet = getStorageWalletDisklet(state, walletId)
 
   const creationDate = Date.now() / 1000
@@ -472,7 +472,7 @@ export async function setupNewTxMetadata(
     currencies: {},
     swap: swapData
   }
-  json.currencies[currencyCode] = { metadata, nativeAmount }
+  json.currencies[currencyCode] = { metadata, nativeAmount, fiatData }
 
   // Set up the fee metadata:
   if (tx.networkFeeOption != null) {

src/core/currency/wallet/currency-wallet-reducer.ts

@@ -8,6 +8,8 @@ import {
   EdgeStakingStatus,
   EdgeTransaction,
   EdgeTxAction,
+  EdgeTxFiat,
+  EdgeTxSwap,
   EdgeWalletInfo,
   EdgeWalletInfoFull,
   JsonObject
@@ -52,6 +54,8 @@ export interface MergedTransaction {
   ourReceiveAddresses: string[]
   signedTx: string
   txid: string
+  swapData?: EdgeTxSwap
+  fiatData?: EdgeTxFiat
 
   nativeAmount: { [currencyCode: string]: string }
   networkFee: { [currencyCode: string]: string }
@@ -424,7 +428,7 @@ export function mergeTx(
     memos
   } = tx
 
-  const out = {
+  const out: MergedTransaction = {
     action,
     blockHeight: tx.blockHeight,
     confirmations: tx.confirmations ?? 'unconfirmed',
@@ -449,5 +453,13 @@ export function mergeTx(
     out.networkFee[defaultCurrency] = String(tx.parentNetworkFee)
   }
 
+  if (tx.fiatData != null) {
+    out.fiatData = tx.fiatData
+  }
+
+  if (tx.swapData != null) {
+    out.swapData = tx.swapData
+  }
+
   return out
 }

src/types/types.ts

@@ -468,6 +468,27 @@ export interface EdgeTxSwap {
   refundAddress?: string
 }
 
+export interface EdgeTxFiat {
+  orderId: string
+  orderUri?: string
+  isEstimate: boolean
+
+  fiatPlugin: {
+    providerId: string
+    providerDisplayName: string
+    supportEmail?: string
+  }
+
+  txType: 'buy' | 'sell' | 'sellNetworkFee'
+  payinAddress?: string
+  payoutAddress?: string
+  fiatCurrencyCode: string
+  cryptoPluginId: string
+  cryptoTokenId?: string
+  cryptoNativeAmount: string
+  walletId: string
+}
+
 export type EdgeConfirmationState =
   // More than `EdgeCurrencyInfo.requiredConfirmations`:
   | 'confirmed'
@@ -520,6 +541,7 @@ export interface EdgeTransaction {
     readonly uniqueIdentifier: string | undefined
   }>
   swapData?: EdgeTxSwap
+  fiatData?: EdgeTxFiat
   txSecret?: string // Monero decryption key
 
   /**
@@ -574,6 +596,7 @@ export interface EdgeSpendInfo {
   // Core:
   metadata?: EdgeMetadata
   swapData?: EdgeTxSwap
+  fiatData?: EdgeTxFiat
   otherParams?: JsonObject
 
   /** @deprecated Use tokenId instead */