Init alert list page

1 files changed, 46 insertions, 0 deletions

diff --git a/app/(tabs)/alerts.tsx b/app/(tabs)/alerts.tsx
new file mode 100644
index 0000000..135771f
--- /dev/null
+++ b/app/(tabs)/alerts.tsx
@@ -0,0 +1,46 @@
+import { Alert, Platform, Pressable, StyleSheet, Text, TextInput, View } from 'react-native';
+import ParallaxScrollView from '@/components/ParallaxScrollView';
+import { ThemedText } from '@/components/ThemedText';
+import { ThemedView } from '@/components/ThemedView';
+import React, { useState, useEffect, useRef } from 'react';
+import AsyncStorage from '@react-native-async-storage/async-storage';
+import MapView, { Marker } from 'react-native-maps';
+import { useFocusEffect } from '@react-navigation/native';
+import { router } from 'expo-router';
+
+export default function AlertsScreen() {
+  const [token, setToken] = useState('');
+  const [userId, setUserId] = useState('');
+
+  const checkAuth = async () => {
+    const storedToken = Platform.OS === 'web' ? localStorage.getItem('token') : await AsyncStorage.getItem('token');
+    const storedUserId = Platform.OS === 'web' ? localStorage.getItem('userId') : await AsyncStorage.getItem('userId');
+    
+    setToken(storedToken || '');
+    setUserId(storedUserId || '');
+
+    if (!storedToken || !storedUserId) {
+      Alert.alert('Login required', 'You must log in to the system if you want to see alerts list', [
+        {
+          text: 'Ok',
+          onPress: () => router.push('/')
+        }
+      ]);
+    }
+  };
+
+  useFocusEffect(
+    React.useCallback(() => {
+      checkAuth();
+    }, [])
+  );
+
+
+  return (
+    <ParallaxScrollView>
+    </ParallaxScrollView>
+  );
+}
+
+const styles = StyleSheet.create({
+});