Initial commit

screens/ProjectDetailsScreen.tsx

@@ -0,0 +1,36 @@
+import React, { useState } from 'react';
+import { View, Text, Button, TextInput, StyleSheet } from 'react-native';
+import { doc, updateDoc } from 'firebase/firestore';
+import { db } from '../config/firebase';
+
+function ProjectDetailsScreen({ route, navigation }: any) {
+  const { project } = route.params;
+  const [name, setName] = useState(project.name);
+  const [status, setStatus] = useState(project.status);
+
+  const updateProject = async () => {
+    await updateDoc(doc(db, 'projects', project.id), { name, status });
+    alert('Projekt frissítve');
+    navigation.goBack();
+  };
+
+  const toggleStatus = () => {
+    setStatus(status === 'aktív' ? 'lezárt' : 'aktív');
+  };
+
+  return (
+    <View style={styles.container}>
+      <TextInput style={styles.input} value={name} onChangeText={setName} />
+      <Text>Státusz: {status}</Text>
+      <Button title="Státusz váltás" onPress={toggleStatus} />
+      <Button title="Mentés" onPress={updateProject} />
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: { flex: 1, padding: 16 },
+  input: { borderWidth: 1, padding: 8, marginBottom: 16, borderRadius: 4 },
+});
+
+export default ProjectDetailsScreen;