fix: add reuasable hook to use stake flow actions directly in any nav…

…igator; use directly in earn nav

.changeset/fresh-dragons-smile.md

@@ -0,0 +1,5 @@
+---
+"live-mobile": patch
+---
+
+Re-use account-specific stake flow actions directly in the Earn Navigator to avoid empty stake flow navigation that was causing empty modals to appear.

apps/ledger-live-mobile/src/components/RootNavigator/BaseNavigator.tsx

@@ -289,11 +289,6 @@ export default function BaseNavigator() {
           options={{ headerShown: false }}
           {...noNanoBuyNanoWallScreenOptions}
         />
-        <Stack.Screen
-          name={NavigatorName.Earn}
-          component={EarnLiveAppNavigator}
-          options={{ headerShown: false }}
-        />
         <Stack.Screen
           name={NavigatorName.PlatformExchange}
           component={PlatformExchangeNavigator}
@@ -516,6 +511,11 @@ export default function BaseNavigator() {
           options={{ ...TransparentHeaderNavigationOptions, title: "" }}
           component={RedirectToOnboardingRecoverFlowScreen}
         />
+        <Stack.Screen
+          name={NavigatorName.Earn}
+          component={EarnLiveAppNavigator}
+          options={{ headerShown: false }}
+        />
         <Stack.Screen
           name={NavigatorName.NoFundsFlow}
           component={NoFundsFlowNavigator}

apps/ledger-live-mobile/src/components/RootNavigator/EarnLiveAppNavigator.tsx

@@ -14,6 +14,7 @@ import { EarnScreen } from "../../screens/PTX/Earn";
 import { getAccountIdFromWalletAccountId } from "@ledgerhq/live-common/wallet-api/converters";
 import { accountsSelector } from "../../reducers/accounts";
 import { EarnInfoDrawer } from "../../screens/PTX/Earn/EarnInfoDrawer";
+import { useStakingDrawer } from "../Stake/useStakingDrawer";
 
 const Stack = createStackNavigator<EarnLiveAppNavigatorParamList>();
 
@@ -29,6 +30,12 @@ const Earn = (props: NavigationProps) => {
   const accounts = useSelector(accountsSelector);
   const route = useRoute();
 
+  const openStakingDrawer = useStakingDrawer({
+    navigation,
+    parentRoute: route,
+    alwaysShowNoFunds: false,
+  });
+
   useEffect(() => {
     if (!ptxEarn?.enabled) {
       return navigation.pop();
@@ -63,13 +70,7 @@ const Earn = (props: NavigationProps) => {
           const accountId = getAccountIdFromWalletAccountId(walletId);
           const account = accounts.find(acc => acc.id === accountId);
           if (account) {
-            navigation.navigate(NavigatorName.StakeFlow, {
-              screen: ScreenName.Stake,
-              params: {
-                account,
-                parentRoute: route,
-              },
-            });
+            openStakingDrawer(account);
           } else {
             // eslint-disable-next-line no-console
             console.log("no matching account found for given id.");
@@ -88,7 +89,7 @@ const Earn = (props: NavigationProps) => {
               params: {
                 currencies: [currencyId],
                 parentRoute: route,
-                // Stake flow will get CryptoCurrency and Account, and navigate to NoFunds flow:
+                // Stake flow will skip step 1 (select CryptoCurrency) and step 2 (select Account), and navigate straight to NoFunds flow:
                 alwaysShowNoFunds: true, // Navigate to NoFunds even if some funds available.
               },
             });
@@ -105,7 +106,15 @@ const Earn = (props: NavigationProps) => {
     deeplinkRouting();
 
     return clearDeepLink();
-  }, [paramAction, ptxEarn?.enabled, props.route.params, accounts, navigation, route]);
+  }, [
+    paramAction,
+    ptxEarn?.enabled,
+    props.route.params,
+    accounts,
+    navigation,
+    route,
+    openStakingDrawer,
+  ]);
 
   return (
     <>

apps/ledger-live-mobile/src/components/Stake/index.tsx

@@ -2,14 +2,14 @@
 import { useMemo, useLayoutEffect, useCallback } from "react";
 import { StackNavigationProp } from "@react-navigation/stack";
 import { useNavigation } from "@react-navigation/native";
-import { Account } from "@ledgerhq/types-live";
 import { listCurrencies, filterCurrencies } from "@ledgerhq/live-common/currencies/helpers";
 import { useFeature } from "@ledgerhq/live-common/featureFlags/index";
 import { NavigatorName, ScreenName } from "../../const";
-import perFamilyAccountActions from "../../generated/accountActions";
 import type { StackNavigatorProps, BaseComposite } from "../RootNavigator/types/helpers";
 import type { StakeNavigatorParamList } from "../RootNavigator/types/StakeNavigator";
 
+import { useStakingDrawer } from "./useStakingDrawer";
+
 type Props = BaseComposite<StackNavigatorProps<StakeNavigatorParamList, ScreenName.Stake>>;
 
 const StakeFlow = ({ route }: Props) => {
@@ -26,57 +26,7 @@ const StakeFlow = ({ route }: Props) => {
     });
   }, [currencies]);
 
-  const goToAccount = useCallback(
-    (account: Account, parentAccount?: Account) => {
-      if (alwaysShowNoFunds) {
-        navigation.navigate(NavigatorName.Base, {
-          screen: NavigatorName.NoFundsFlow,
-          drawer: undefined,
-          params: {
-            screen: ScreenName.NoFunds,
-            params: {
-              account,
-              parentAccount,
-            },
-          },
-        });
-        return;
-      }
-
-      // @ts-expect-error issue in typing
-      const decorators = perFamilyAccountActions[account?.currency?.family];
-      const familySpecificMainActions =
-        (decorators &&
-          decorators.getMainActions &&
-          decorators.getMainActions({
-            account,
-            parentAccount,
-            colors: {},
-            parentRoute,
-          })) ||
-        [];
-      const stakeFlow = familySpecificMainActions.find(
-        (action: { id: string }) => action.id === "stake",
-      )?.navigationParams;
-      if (!stakeFlow) return null;
-
-      const [name, options] = stakeFlow;
-
-      navigation.navigate(NavigatorName.Base, {
-        screen: name,
-        drawer: options?.drawer,
-        params: {
-          screen: options.screen,
-          params: {
-            ...(options?.params || {}),
-            account,
-            parentAccount,
-          },
-        },
-      });
-    },
-    [navigation, parentRoute, alwaysShowNoFunds],
-  );
+  const goToAccountStakeFlow = useStakingDrawer({ navigation, parentRoute, alwaysShowNoFunds });
 
   const requestAccount = useCallback(() => {
     if (cryptoCurrencies.length === 1) {
@@ -85,7 +35,7 @@ const StakeFlow = ({ route }: Props) => {
         screen: ScreenName.RequestAccountsSelectAccount,
         params: {
           currency: cryptoCurrencies[0],
-          onSuccess: goToAccount,
+          onSuccess: goToAccountStakeFlow,
           allowAddAccount: true, // if no account, need to be able to add one to get funds.
         },
       });
@@ -95,19 +45,19 @@ const StakeFlow = ({ route }: Props) => {
         params: {
           currencies: cryptoCurrencies,
           allowAddAccount: true,
-          onSuccess: goToAccount,
+          onSuccess: goToAccountStakeFlow,
         },
       });
     }
-  }, [cryptoCurrencies, navigation, goToAccount]);
+  }, [cryptoCurrencies, navigation, goToAccountStakeFlow]);
 
   useLayoutEffect(() => {
     if (account) {
-      goToAccount(account);
+      goToAccountStakeFlow(account);
     } else {
       requestAccount();
     }
-  }, [requestAccount, goToAccount, account]);
+  }, [requestAccount, goToAccountStakeFlow, account]);
 
   return null;
 };

apps/ledger-live-mobile/src/components/Stake/useStakingDrawer.tsx

@@ -0,0 +1,68 @@
+import { StackNavigationProp } from "@react-navigation/stack";
+import { ParamListBase, RouteProp } from "@react-navigation/native";
+import { Account } from "@ledgerhq/types-live";
+import { NavigatorName, ScreenName } from "../../const";
+import perFamilyAccountActions from "../../generated/accountActions";
+
+/** Open the stake flow for a given account from any navigator. Returns to parent route on completion. */
+export function useStakingDrawer({
+  navigation,
+  parentRoute,
+  alwaysShowNoFunds,
+}: {
+  navigation: StackNavigationProp<{ [key: string]: object | undefined }>;
+  parentRoute: RouteProp<ParamListBase> | undefined;
+  alwaysShowNoFunds?: boolean | undefined;
+}) {
+  return (account: Account, parentAccount?: Account) => {
+    if (alwaysShowNoFunds) {
+      // get funds to stake with
+      navigation.navigate(NavigatorName.Base, {
+        screen: NavigatorName.NoFundsFlow,
+        drawer: undefined,
+        params: {
+          screen: ScreenName.NoFunds,
+          params: {
+            account,
+            parentAccount,
+          },
+        },
+      });
+      return;
+    }
+
+    // @ts-expect-error issue in typing
+    const decorators = perFamilyAccountActions[account?.currency?.family];
+    // get the stake flow for the specific currency
+    const familySpecificMainActions =
+      (decorators &&
+        decorators.getMainActions &&
+        decorators.getMainActions({
+          account,
+          parentAccount,
+          colors: {},
+          parentRoute,
+        })) ||
+      [];
+    const stakeFlow = familySpecificMainActions.find(
+      (action: { id: string }) => action.id === "stake",
+    )?.navigationParams;
+    if (!stakeFlow) return null;
+
+    const [name, options] = stakeFlow;
+
+    // open staking drawer (or stake flow screens) for the specific currency, inside the current navigator
+    navigation.navigate(NavigatorName.Base, {
+      screen: name,
+      drawer: options?.drawer,
+      params: {
+        screen: options.screen,
+        params: {
+          ...(options?.params || {}),
+          account,
+          parentAccount,
+        },
+      },
+    });
+  };
+}

apps/ledger-live-mobile/src/components/TabBar/TransferDrawer.tsx

@@ -111,10 +111,12 @@ export default function TransferDrawer({ onClose }: Omit<ModalProps, "isRequesti
       screen: ScreenName.SwapForm,
     });
   }, [onNavigate, page, track]);
+
   const onBuy = useCallback(
     () => onNavigate(NavigatorName.Exchange, { screen: ScreenName.ExchangeBuy }),
     [onNavigate],
   );
+
   const onSell = useCallback(
     () => onNavigate(NavigatorName.Exchange, { screen: ScreenName.ExchangeSell }),
     [onNavigate],