Initial snapshot - OpenTelemetry demo 2.1.3 -f

1 files changed, 62 insertions, 0 deletions

diff --git a/src/react-native-app/app/(tabs)/_layout.tsx b/src/react-native-app/app/(tabs)/_layout.tsx
new file mode 100644
index 0000000..ba2a7b0
--- /dev/null
+++ b/src/react-native-app/app/(tabs)/_layout.tsx
@@ -0,0 +1,62 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
+import { Tabs } from "expo-router";
+import React from "react";
+import { TabBarIcon } from "@/components/navigation/TabBarIcon";
+import { useCart } from "@/providers/Cart.provider";
+
+export default function TabLayout() {
+  const {
+    cart: { items },
+  } = useCart();
+
+  let itemsInCart = 0;
+  items.forEach((item) => {
+    itemsInCart += item.quantity;
+  });
+
+  return (
+    <Tabs>
+      <Tabs.Screen
+        name="index"
+        options={{
+          title: "Products",
+          tabBarShowLabel: false,
+          tabBarIcon: ({ color, focused }) => (
+            <TabBarIcon
+              name={focused ? "list" : "list-outline"}
+              color={color}
+            />
+          ),
+        }}
+      />
+      <Tabs.Screen
+        name="cart"
+        options={{
+          title: "Cart",
+          tabBarShowLabel: false,
+          tabBarBadge: itemsInCart || undefined,
+          tabBarIcon: ({ color, focused }) => (
+            <TabBarIcon
+              name={focused ? "cart" : "cart-outline"}
+              color={color}
+            />
+          ),
+        }}
+      />
+      <Tabs.Screen
+        name="settings"
+        options={{
+          title: "Settings",
+          tabBarShowLabel: false,
+          tabBarIcon: ({ color, focused }) => (
+            <TabBarIcon
+              name={focused ? "settings" : "settings-outline"}
+              color={color}
+            />
+          ),
+        }}
+      />
+    </Tabs>
+  );
+}