KI-AGENT: iOS Share Target mit Upload-Strecke ergänzen

mobile/app.json

@@ -56,7 +56,20 @@
       ],
       "react-native-ble-plx",
       "expo-notifications",
-      "expo-web-browser"
+      "expo-web-browser",
+      [
+        "expo-share-intent",
+        {
+          "iosShareExtensionName": "In FEDEO hochladen",
+          "iosAppGroupIdentifier": "group.software.federspiel.fedeo.share",
+          "iosActivationRules": {
+            "NSExtensionActivationSupportsFileWithMaxCount": 10,
+            "NSExtensionActivationSupportsImageWithMaxCount": 10,
+            "NSExtensionActivationSupportsMovieWithMaxCount": 10
+          },
+          "disableAndroid": true
+        }
+      ]
     ],
     "experiments": {
       "typedRoutes": true,

mobile/app/+native-intent.ts

@@ -0,0 +1,13 @@
+import { getShareExtensionKey } from 'expo-share-intent';
+
+export function redirectSystemPath({ path }: { path: string; initial: boolean }) {
+  try {
+    if (path.includes(`dataUrl=${getShareExtensionKey()}`)) {
+      // Zuerst die normale Session laden; der Provider öffnet danach die Upload-Strecke.
+      return '/';
+    }
+    return path;
+  } catch {
+    return '/';
+  }
+}

mobile/app/_layout.tsx

@@ -1,17 +1,51 @@
-import { Stack } from 'expo-router';
+import { Href, Stack, useRouter } from 'expo-router';
 import { StatusBar } from 'expo-status-bar';
+import { ShareIntentProvider, useShareIntentContext } from 'expo-share-intent';
+import { useEffect, useRef } from 'react';
 import 'react-native-reanimated';
 
-import { AuthProvider } from '@/src/providers/auth-provider';
+import { AuthProvider, useAuth } from '@/src/providers/auth-provider';
+
+function ShareIntentRouter() {
+  const router = useRouter();
+  const { hasShareIntent } = useShareIntentContext();
+  const { isBootstrapping, token } = useAuth();
+  const isOpeningRef = useRef(false);
+
+  useEffect(() => {
+    if (!hasShareIntent) {
+      isOpeningRef.current = false;
+      return;
+    }
+
+    if (!isBootstrapping && token && !isOpeningRef.current) {
+      isOpeningRef.current = true;
+      router.push('/share-upload' as Href);
+    }
+  }, [hasShareIntent, isBootstrapping, router, token]);
+
+  return null;
+}
 
 export default function RootLayout() {
   return (
-    <AuthProvider>
-      <Stack>
+    <ShareIntentProvider>
+      <AuthProvider>
+        <ShareIntentRouter />
+        <Stack>
         <Stack.Screen name="index" options={{ headerShown: false }} />
         <Stack.Screen name="login" options={{ title: 'Login', headerBackVisible: false }} />
         <Stack.Screen name="tenant-select" options={{ title: 'Tenant auswählen', headerBackVisible: false }} />
         <Stack.Screen name="(tabs)" options={{ headerShown: false }} />
+        <Stack.Screen
+          name="share-upload"
+          options={{
+            title: 'In FEDEO hochladen',
+            headerBackVisible: false,
+            gestureEnabled: false,
+            headerTintColor: '#111827',
+          }}
+        />
         <Stack.Screen
           name="project/[id]"
           options={{
@@ -102,8 +136,9 @@ export default function RootLayout() {
             headerTintColor: '#111827',
           }}
         />
-      </Stack>
-      <StatusBar style="dark" />
-    </AuthProvider>
+        </Stack>
+        <StatusBar style="dark" />
+      </AuthProvider>
+    </ShareIntentProvider>
   );
 }

mobile/app/share-upload.tsx

@@ -0,0 +1,275 @@
+import { Ionicons } from '@expo/vector-icons';
+import { useRouter } from 'expo-router';
+import { useShareIntentContext } from 'expo-share-intent';
+import { useEffect, useMemo, useState } from 'react';
+import {
+  ActivityIndicator,
+  Alert,
+  Pressable,
+  ScrollView,
+  StyleSheet,
+  Text,
+  TextInput,
+  View,
+} from 'react-native';
+import { SafeAreaView } from 'react-native-safe-area-context';
+
+import {
+  Customer,
+  fetchCustomers,
+  fetchPlants,
+  fetchProjects,
+  Plant,
+  Project,
+  uploadCustomerFile,
+  uploadPlantFile,
+  uploadProjectFile,
+} from '@/src/lib/api';
+import { useAuth } from '@/src/providers/auth-provider';
+
+type TargetType = 'project' | 'customer' | 'plant';
+type UploadTarget = Project | Customer | Plant;
+
+const TARGET_TYPES: { key: TargetType; label: string; plural: string; icon: keyof typeof Ionicons.glyphMap }[] = [
+  { key: 'project', label: 'Projekt', plural: 'Projekte', icon: 'folder-outline' },
+  { key: 'customer', label: 'Kunde', plural: 'Kunden', icon: 'people-outline' },
+  { key: 'plant', label: 'Objekt', plural: 'Objekte', icon: 'business-outline' },
+];
+
+export default function ShareUploadScreen() {
+  const router = useRouter();
+  const { token } = useAuth();
+  const { shareIntent, resetShareIntent } = useShareIntentContext();
+  const [targetType, setTargetType] = useState<TargetType | null>(null);
+  const [targets, setTargets] = useState<UploadTarget[]>([]);
+  const [search, setSearch] = useState('');
+  const [isLoading, setIsLoading] = useState(false);
+  const [isUploading, setIsUploading] = useState(false);
+  const [uploadedCount, setUploadedCount] = useState(0);
+  const [loadError, setLoadError] = useState<string | null>(null);
+
+  const files = shareIntent.files || [];
+  const selectedType = TARGET_TYPES.find((type) => type.key === targetType);
+
+  useEffect(() => {
+    if (!targetType || !token) return;
+
+    let isActive = true;
+    setIsLoading(true);
+    setLoadError(null);
+    setSearch('');
+
+    const request = targetType === 'project'
+      ? fetchProjects(token)
+      : targetType === 'customer'
+        ? fetchCustomers(token)
+        : fetchPlants(token);
+
+    void request
+      .then((rows) => {
+        if (isActive) setTargets(rows.sort((a, b) => a.name.localeCompare(b.name, 'de')));
+      })
+      .catch((error) => {
+        if (isActive) setLoadError(error instanceof Error ? error.message : 'Die Ziele konnten nicht geladen werden.');
+      })
+      .finally(() => {
+        if (isActive) setIsLoading(false);
+      });
+
+    return () => {
+      isActive = false;
+    };
+  }, [targetType, token]);
+
+  const filteredTargets = useMemo(() => {
+    const term = search.trim().toLocaleLowerCase('de');
+    if (!term) return targets;
+    return targets.filter((target) => {
+      const number = 'projectNumber' in target
+        ? target.projectNumber
+        : 'customerNumber' in target
+          ? target.customerNumber
+          : null;
+      return `${target.name} ${number || ''}`.toLocaleLowerCase('de').includes(term);
+    });
+  }, [search, targets]);
+
+  const close = () => {
+    resetShareIntent();
+    router.replace('/');
+  };
+
+  const confirmCancel = () => {
+    Alert.alert('Upload abbrechen?', 'Die geteilten Dateien werden nicht hochgeladen.', [
+      { text: 'Weiter auswählen', style: 'cancel' },
+      { text: 'Abbrechen', style: 'destructive', onPress: close },
+    ]);
+  };
+
+  const uploadTo = async (target: UploadTarget) => {
+    if (!token || !targetType || files.length === 0 || isUploading) return;
+
+    setIsUploading(true);
+    setUploadedCount(0);
+    try {
+      for (const [index, file] of files.entries()) {
+        const common = {
+          uri: file.path,
+          filename: file.fileName || `Geteilte Datei ${index + 1}`,
+          mimeType: file.mimeType || undefined,
+        };
+
+        if (targetType === 'project') {
+          await uploadProjectFile(token, { ...common, projectId: target.id });
+        } else if (targetType === 'customer') {
+          await uploadCustomerFile(token, { ...common, customerId: target.id });
+        } else {
+          await uploadPlantFile(token, { ...common, plantId: target.id });
+        }
+        setUploadedCount(index + 1);
+      }
+
+      resetShareIntent();
+      Alert.alert('Upload abgeschlossen', `${files.length} ${files.length === 1 ? 'Datei wurde' : 'Dateien wurden'} zu „${target.name}“ hochgeladen.`, [
+        { text: 'Fertig', onPress: () => router.replace('/') },
+      ]);
+    } catch (error) {
+      Alert.alert('Upload fehlgeschlagen', error instanceof Error ? error.message : 'Die Datei konnte nicht hochgeladen werden.');
+    } finally {
+      setIsUploading(false);
+    }
+  };
+
+  if (files.length === 0) {
+    return (
+      <SafeAreaView style={styles.safeArea} edges={['bottom']}>
+        <View style={styles.emptyState}>
+          <Ionicons name="document-outline" size={44} color="#9ca3af" />
+          <Text style={styles.emptyTitle}>Keine Dateien gefunden</Text>
+          <Text style={styles.emptyText}>Teile eine Datei oder ein Foto erneut mit FEDEO.</Text>
+          <Pressable style={styles.primaryButton} onPress={close}>
+            <Text style={styles.primaryButtonText}>Zurück zu FEDEO</Text>
+          </Pressable>
+        </View>
+      </SafeAreaView>
+    );
+  }
+
+  return (
+    <SafeAreaView style={styles.safeArea} edges={['bottom']}>
+      <ScrollView contentContainerStyle={styles.content} keyboardShouldPersistTaps="handled">
+        <View style={styles.fileSummary}>
+          <Ionicons name="documents-outline" size={24} color="#2563eb" />
+          <View style={styles.flex}>
+            <Text style={styles.summaryTitle}>{files.length} {files.length === 1 ? 'Datei' : 'Dateien'} ausgewählt</Text>
+            <Text style={styles.summaryText} numberOfLines={2}>{files.map((file) => file.fileName).join(', ')}</Text>
+          </View>
+        </View>
+
+        {!targetType ? (
+          <>
+            <Text style={styles.heading}>Wohin möchtest du hochladen?</Text>
+            <Text style={styles.description}>Wähle zuerst die Art des Ziels aus.</Text>
+            <View style={styles.typeGrid}>
+              {TARGET_TYPES.map((type) => (
+                <Pressable key={type.key} style={styles.typeCard} onPress={() => setTargetType(type.key)}>
+                  <View style={styles.iconCircle}><Ionicons name={type.icon} size={26} color="#2563eb" /></View>
+                  <Text style={styles.typeLabel}>{type.label}</Text>
+                  <Ionicons name="chevron-forward" size={20} color="#9ca3af" />
+                </Pressable>
+              ))}
+            </View>
+          </>
+        ) : (
+          <>
+            <Pressable style={styles.backLink} onPress={() => setTargetType(null)} disabled={isUploading}>
+              <Ionicons name="chevron-back" size={18} color="#2563eb" />
+              <Text style={styles.backLinkText}>Andere Zielart wählen</Text>
+            </Pressable>
+            <Text style={styles.heading}>{selectedType?.label} auswählen</Text>
+            <TextInput
+              value={search}
+              onChangeText={setSearch}
+              placeholder={`${selectedType?.plural || 'Ziele'} durchsuchen`}
+              placeholderTextColor="#9ca3af"
+              style={styles.searchInput}
+              editable={!isUploading}
+            />
+
+            {isLoading ? (
+              <ActivityIndicator style={styles.loader} color="#2563eb" />
+            ) : loadError ? (
+              <Text style={styles.errorText}>{loadError}</Text>
+            ) : filteredTargets.length === 0 ? (
+              <Text style={styles.emptyListText}>Keine passenden {selectedType?.plural.toLocaleLowerCase('de')} gefunden.</Text>
+            ) : (
+              <View style={styles.targetList}>
+                {filteredTargets.map((target) => {
+                  const number = 'projectNumber' in target
+                    ? target.projectNumber
+                    : 'customerNumber' in target
+                      ? target.customerNumber
+                      : null;
+                  return (
+                    <Pressable key={target.id} style={styles.targetRow} onPress={() => void uploadTo(target)} disabled={isUploading}>
+                      <View style={styles.flex}>
+                        <Text style={styles.targetName}>{target.name}</Text>
+                        {number ? <Text style={styles.targetNumber}>{String(number)}</Text> : null}
+                      </View>
+                      <Ionicons name="cloud-upload-outline" size={22} color="#2563eb" />
+                    </Pressable>
+                  );
+                })}
+              </View>
+            )}
+          </>
+        )}
+
+        {isUploading ? (
+          <View style={styles.uploadOverlay}>
+            <ActivityIndicator color="#2563eb" />
+            <Text style={styles.uploadText}>Upload läuft: {uploadedCount} von {files.length}</Text>
+          </View>
+        ) : null}
+
+        <Pressable style={styles.cancelButton} onPress={confirmCancel} disabled={isUploading}>
+          <Text style={styles.cancelButtonText}>Abbrechen</Text>
+        </Pressable>
+      </ScrollView>
+    </SafeAreaView>
+  );
+}
+
+const styles = StyleSheet.create({
+  safeArea: { flex: 1, backgroundColor: '#f9fafb' },
+  content: { padding: 20, paddingBottom: 36, gap: 16 },
+  flex: { flex: 1 },
+  fileSummary: { flexDirection: 'row', gap: 12, alignItems: 'center', padding: 16, borderRadius: 14, backgroundColor: '#eff6ff' },
+  summaryTitle: { fontSize: 16, fontWeight: '700', color: '#1e3a8a' },
+  summaryText: { marginTop: 3, fontSize: 13, color: '#3b4f78' },
+  heading: { marginTop: 8, fontSize: 23, fontWeight: '800', color: '#111827' },
+  description: { marginTop: -10, fontSize: 15, color: '#6b7280' },
+  typeGrid: { gap: 12 },
+  typeCard: { flexDirection: 'row', alignItems: 'center', gap: 14, padding: 16, borderWidth: 1, borderColor: '#e5e7eb', borderRadius: 14, backgroundColor: '#fff' },
+  iconCircle: { width: 46, height: 46, borderRadius: 23, alignItems: 'center', justifyContent: 'center', backgroundColor: '#eff6ff' },
+  typeLabel: { flex: 1, fontSize: 17, fontWeight: '700', color: '#111827' },
+  backLink: { flexDirection: 'row', alignItems: 'center', alignSelf: 'flex-start', marginTop: 2 },
+  backLinkText: { fontSize: 14, fontWeight: '600', color: '#2563eb' },
+  searchInput: { height: 48, paddingHorizontal: 14, borderWidth: 1, borderColor: '#d1d5db', borderRadius: 12, backgroundColor: '#fff', fontSize: 16, color: '#111827' },
+  loader: { marginVertical: 32 },
+  errorText: { padding: 16, borderRadius: 12, backgroundColor: '#fef2f2', color: '#b91c1c' },
+  emptyListText: { paddingVertical: 28, textAlign: 'center', color: '#6b7280' },
+  targetList: { overflow: 'hidden', borderWidth: 1, borderColor: '#e5e7eb', borderRadius: 14, backgroundColor: '#fff' },
+  targetRow: { minHeight: 64, flexDirection: 'row', alignItems: 'center', gap: 12, paddingHorizontal: 16, paddingVertical: 12, borderBottomWidth: StyleSheet.hairlineWidth, borderBottomColor: '#d1d5db' },
+  targetName: { fontSize: 16, fontWeight: '600', color: '#111827' },
+  targetNumber: { marginTop: 3, fontSize: 13, color: '#6b7280' },
+  uploadOverlay: { flexDirection: 'row', alignItems: 'center', justifyContent: 'center', gap: 10, padding: 14, borderRadius: 12, backgroundColor: '#eff6ff' },
+  uploadText: { fontWeight: '600', color: '#1e3a8a' },
+  cancelButton: { alignItems: 'center', padding: 14 },
+  cancelButtonText: { fontSize: 16, fontWeight: '600', color: '#b91c1c' },
+  emptyState: { flex: 1, alignItems: 'center', justifyContent: 'center', padding: 28 },
+  emptyTitle: { marginTop: 14, fontSize: 20, fontWeight: '700', color: '#111827' },
+  emptyText: { marginTop: 6, textAlign: 'center', color: '#6b7280' },
+  primaryButton: { marginTop: 22, paddingHorizontal: 18, paddingVertical: 13, borderRadius: 11, backgroundColor: '#2563eb' },
+  primaryButtonText: { fontSize: 15, fontWeight: '700', color: '#fff' },
+});

mobile/package.json

@@ -25,7 +25,7 @@
     "@react-navigation/bottom-tabs": "^7.4.0",
     "@react-navigation/elements": "^2.6.3",
     "@react-navigation/native": "^7.1.8",
-    "expo": "~54.0.35",
+    "expo": "~54.0.36",
     "expo-camera": "~17.0.10",
     "expo-constants": "~18.0.13",
     "expo-document-picker": "^14.0.8",
@@ -38,6 +38,7 @@
     "expo-notifications": "~0.32.17",
     "expo-router": "~6.0.24",
     "expo-secure-store": "^15.0.8",
+    "expo-share-intent": "^5.1.1",
     "expo-splash-screen": "~31.0.13",
     "expo-status-bar": "~3.0.9",
     "expo-symbols": "~1.0.8",