KI-AGENT: Kalender, Terminbearbeitung und Dateivorschau verbessern

2026-09-08 23:08:36 +02:00
parent 718ecefd46
commit 2c1047e624
11 changed files with 390 additions and 74 deletions
--- a/mobile/app/(tabs)/index.tsx
+++ b/mobile/app/(tabs)/index.tsx
@@ -2,7 +2,8 @@ import { useCallback, useEffect, useMemo, useState } from 'react';
 import { ActivityIndicator, Pressable, RefreshControl, ScrollView, StyleSheet, Text, View } from 'react-native';
 import { router } from 'expo-router';

-import { fetchStaffTimeSpans, fetchTasks, Task } from '@/src/lib/api';
+import { EventCreateModal } from '@/components/event-create-modal';
+import { CalendarEvent, fetchEvents, fetchProjects, fetchStaffTimeSpans, fetchTasks, Project, Task } from '@/src/lib/api';
 import { useAuth } from '@/src/providers/auth-provider';

 const PRIMARY = '#69c350';
@@ -38,12 +39,25 @@ function formatDateTime(value: string | null): string {
  });
 }

+function dateKey(date: Date): string {
+  return `${date.getFullYear()}-${String(date.getMonth() + 1).padStart(2, '0')}-${String(date.getDate()).padStart(2, '0')}`;
+}
+
+function formatEventTime(value: string): string {
+  const date = new Date(value);
+  return Number.isNaN(date.getTime()) ? '-' : date.toLocaleTimeString('de-DE', { hour: '2-digit', minute: '2-digit' });
+}
+
 export default function DashboardScreen() {
  const { token, user } = useAuth();

  const [loading, setLoading] = useState(true);
  const [refreshing, setRefreshing] = useState(false);
  const [error, setError] = useState<string | null>(null);
+  const [events, setEvents] = useState<CalendarEvent[]>([]);
+  const [projects, setProjects] = useState<Project[]>([]);
+  const [createEventOpen, setCreateEventOpen] = useState(false);
+  const [selectedCalendarDate, setSelectedCalendarDate] = useState(() => new Date());
  const [data, setData] = useState<DashboardData>({
    tasks: [],
    openTasks: 0,
@@ -62,9 +76,11 @@ export default function DashboardScreen() {
      setError(null);

      try {
-        const [taskRows, spans] = await Promise.all([
+        const [taskRows, spans, eventRows, projectRows] = await Promise.all([
          fetchTasks(token),
          fetchStaffTimeSpans(token, currentUserId),
+          fetchEvents(token),
+          fetchProjects(token),
        ]);

        const tasks = taskRows || [];
@@ -92,6 +108,8 @@ export default function DashboardScreen() {
          pendingSubmissions,
          todayMinutes,
        });
+        setEvents(eventRows);
+        setProjects(projectRows);
      } catch (err) {
        setError(err instanceof Error ? err.message : 'Dashboard konnte nicht geladen werden.');
      } finally {
@@ -112,6 +130,26 @@ export default function DashboardScreen() {
    await loadDashboard(false);
  }

+  const calendarDays = useMemo(() => {
+    const start = new Date();
+    start.setHours(0, 0, 0, 0);
+    return Array.from({ length: 7 }, (_, index) => {
+      const date = new Date(start);
+      date.setDate(start.getDate() + index);
+      return date;
+    });
+  }, []);
+
+  const selectedEvents = useMemo(() => {
+    const selectedKey = dateKey(selectedCalendarDate);
+    return events
+      .filter((event) => {
+        const start = new Date(event.startDate);
+        return !Number.isNaN(start.getTime()) && dateKey(start) === selectedKey;
+      })
+      .sort((a, b) => new Date(a.startDate).getTime() - new Date(b.startDate).getTime());
+  }, [events, selectedCalendarDate]);
+
  return (
    <ScrollView
      contentContainerStyle={styles.container}
@@ -158,6 +196,60 @@ export default function DashboardScreen() {
            </View>
          </View>

+          <View style={styles.calendarCard}>
+            <View style={styles.calendarHeader}>
+              <View>
+                <Text style={styles.calendarTitle}>Kalender</Text>
+                <Text style={styles.calendarSubtitle}>
+                  {selectedCalendarDate.toLocaleDateString('de-DE', { weekday: 'long', day: '2-digit', month: 'long' })}
+                </Text>
+              </View>
+              <Pressable onPress={() => router.push('/more/calendar' as any)}>
+                <Text style={styles.calendarLink}>Monat öffnen</Text>
+              </Pressable>
+            </View>
+
+            <View style={styles.calendarDays}>
+              {calendarDays.map((date) => {
+                const key = dateKey(date);
+                const selected = key === dateKey(selectedCalendarDate);
+                const count = events.filter((event) => {
+                  const start = new Date(event.startDate);
+                  return !Number.isNaN(start.getTime()) && dateKey(start) === key;
+                }).length;
+                return (
+                  <Pressable
+                    key={key}
+                    style={[styles.calendarDay, selected ? styles.calendarDaySelected : null]}
+                    onPress={() => setSelectedCalendarDate(date)}>
+                    <Text style={[styles.calendarWeekday, selected ? styles.calendarDayTextSelected : null]}>
+                      {date.toLocaleDateString('de-DE', { weekday: 'short' }).replace('.', '')}
+                    </Text>
+                    <Text style={[styles.calendarDayNumber, selected ? styles.calendarDayTextSelected : null]}>{date.getDate()}</Text>
+                    <View style={[styles.calendarDot, count > 0 ? styles.calendarDotActive : null]} />
+                  </Pressable>
+                );
+              })}
+            </View>
+
+            {selectedEvents.length === 0 ? <Text style={styles.calendarEmpty}>Keine Termine an diesem Tag.</Text> : null}
+            {selectedEvents.slice(0, 3).map((event) => (
+              <Pressable
+                key={String(event.id)}
+                style={styles.calendarEvent}
+                onPress={() => router.push(`/more/event/${event.id}` as any)}>
+                <View style={[styles.calendarEventMark, { backgroundColor: event.color || PRIMARY }]} />
+                <Text style={styles.calendarEventTime}>{formatEventTime(event.startDate)}</Text>
+                <Text style={styles.calendarEventName} numberOfLines={1}>{event.name}</Text>
+                {event.state === 'Entwurf' ? <Text style={styles.calendarEventDraft}>Entwurf</Text> : null}
+                <Text style={styles.calendarEventArrow}>›</Text>
+              </Pressable>
+            ))}
+            <Pressable style={styles.calendarAddButton} onPress={() => setCreateEventOpen(true)}>
+              <Text style={styles.calendarAddButtonText}>+ Termin eintragen</Text>
+            </Pressable>
+          </View>
+
          <View style={styles.quickActionsCard}>
            <Text style={styles.quickActionsTitle}>Schnellzugriff</Text>
            <View style={styles.quickActionsRow}>
@@ -175,6 +267,14 @@ export default function DashboardScreen() {
              </Pressable>
            </View>
          </View>
+
+          <EventCreateModal
+            visible={createEventOpen}
+            projects={projects}
+            initialDate={selectedCalendarDate}
+            onClose={() => setCreateEventOpen(false)}
+            onCreated={() => loadDashboard(false)}
+          />
        </>
      ) : null}
    </ScrollView>
@@ -232,6 +332,35 @@ const styles = StyleSheet.create({
    padding: 12,
    gap: 10,
  },
+  calendarCard: {
+    backgroundColor: '#ffffff',
+    borderRadius: 12,
+    borderWidth: 1,
+    borderColor: '#e5e7eb',
+    padding: 12,
+    gap: 10,
+  },
+  calendarHeader: { flexDirection: 'row', alignItems: 'center', justifyContent: 'space-between', gap: 8 },
+  calendarTitle: { color: '#111827', fontSize: 16, fontWeight: '700' },
+  calendarSubtitle: { color: '#6b7280', fontSize: 12, marginTop: 2 },
+  calendarLink: { color: '#3d7a30', fontSize: 12, fontWeight: '700' },
+  calendarDays: { flexDirection: 'row', gap: 4 },
+  calendarDay: { flex: 1, minHeight: 62, borderRadius: 9, alignItems: 'center', justifyContent: 'center', gap: 2 },
+  calendarDaySelected: { backgroundColor: PRIMARY },
+  calendarWeekday: { color: '#6b7280', fontSize: 10, fontWeight: '600', textTransform: 'uppercase' },
+  calendarDayNumber: { color: '#111827', fontSize: 16, fontWeight: '700' },
+  calendarDayTextSelected: { color: '#ffffff' },
+  calendarDot: { width: 5, height: 5, borderRadius: 3, backgroundColor: 'transparent' },
+  calendarDotActive: { backgroundColor: '#f59e0b' },
+  calendarEmpty: { color: '#6b7280', fontSize: 13, paddingVertical: 4 },
+  calendarEvent: { minHeight: 44, flexDirection: 'row', alignItems: 'center', borderWidth: 1, borderColor: '#e5e7eb', borderRadius: 9, overflow: 'hidden' },
+  calendarEventMark: { width: 4, alignSelf: 'stretch' },
+  calendarEventTime: { color: '#3d7a30', fontSize: 12, fontWeight: '700', paddingHorizontal: 8 },
+  calendarEventName: { flex: 1, color: '#111827', fontSize: 13, fontWeight: '600' },
+  calendarEventDraft: { color: '#92400e', backgroundColor: '#fef3c7', borderRadius: 999, paddingHorizontal: 7, paddingVertical: 3, fontSize: 10, fontWeight: '700' },
+  calendarEventArrow: { color: '#9ca3af', fontSize: 21, paddingHorizontal: 7 },
+  calendarAddButton: { minHeight: 40, borderRadius: 9, backgroundColor: PRIMARY, alignItems: 'center', justifyContent: 'center' },
+  calendarAddButtonText: { color: '#ffffff', fontSize: 13, fontWeight: '700' },
  quickActionsTitle: {
    color: '#111827',
    fontSize: 15,
--- a/mobile/app/more/customer/[id].tsx
+++ b/mobile/app/more/customer/[id].tsx
@@ -14,7 +14,6 @@ import {
 } from 'react-native';
 import { router, useLocalSearchParams } from 'expo-router';
 import * as DocumentPicker from 'expo-document-picker';
-import * as WebBrowser from 'expo-web-browser';
 import { BarcodeScanningResult, BarcodeType, CameraView, useCameraPermissions } from 'expo-camera';

 import { HistorySection } from '@/components/history-section';
@@ -32,7 +31,7 @@ import {
  uploadCustomerFile,
 } from '@/src/lib/api';
 import { useAuth } from '@/src/providers/auth-provider';
-import { getOpenableFileUrl } from '@/src/lib/file-opening';
+import { openAuthenticatedFile } from '@/src/lib/file-opening';

 const PRIMARY = '#69c350';

@@ -276,13 +275,13 @@ export default function CustomerDetailScreen() {
  }

  async function onOpenFile(file: ProjectFile) {
-    if (!file.url) return;
-    await WebBrowser.openBrowserAsync(getOpenableFileUrl(file.url), {
-      presentationStyle: WebBrowser.WebBrowserPresentationStyle.FORM_SHEET,
-      controlsColor: PRIMARY,
-      showTitle: true,
-      enableDefaultShareMenuItem: true,
-    });
+    if (!token || !file.url) return;
+    setError(null);
+    try {
+      await openAuthenticatedFile(file, token);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : 'Das Dokument konnte nicht geöffnet werden.');
+    }
  }

  async function onPickAndUpload() {
--- a/mobile/app/more/event/[id].tsx
+++ b/mobile/app/more/event/[id].tsx
@@ -3,8 +3,9 @@ import { ActivityIndicator, Pressable, RefreshControl, ScrollView, StyleSheet, T
 import { useLocalSearchParams } from 'expo-router';
 import * as WebBrowser from 'expo-web-browser';

+import { EventCreateModal } from '@/components/event-create-modal';
 import { HistorySection } from '@/components/history-section';
-import { CalendarEvent, fetchEventById } from '@/src/lib/api';
+import { CalendarEvent, EventState, fetchEventById, fetchProjects, Project, updateEvent } from '@/src/lib/api';
 import { useAuth } from '@/src/providers/auth-provider';

 const PRIMARY = '#69c350';
@@ -37,6 +38,9 @@ export default function EventDetailScreen() {
  const eventId = Number(params.id);
  const { token } = useAuth();
  const [event, setEvent] = useState<CalendarEvent | null>(null);
+  const [projects, setProjects] = useState<Project[]>([]);
+  const [editOpen, setEditOpen] = useState(false);
+  const [updatingState, setUpdatingState] = useState(false);
  const [loading, setLoading] = useState(true);
  const [refreshing, setRefreshing] = useState(false);
  const [error, setError] = useState<string | null>(null);
@@ -47,7 +51,12 @@ export default function EventDetailScreen() {
    if (showSpinner) setLoading(true);
    setError(null);
    try {
-      setEvent(await fetchEventById(token, eventId));
+      const [eventRow, projectRows] = await Promise.all([
+        fetchEventById(token, eventId),
+        fetchProjects(token),
+      ]);
+      setEvent(eventRow);
+      setProjects(projectRows);
    } catch (err) {
      setError(err instanceof Error ? err.message : 'Der Termin konnte nicht geladen werden.');
    } finally {
@@ -72,13 +81,26 @@ export default function EventDetailScreen() {
    await WebBrowser.openBrowserAsync(url, { controlsColor: PRIMARY, showTitle: true });
  }

+  async function changeState(nextState: EventState) {
+    if (!token || !event || updatingState || event.state === nextState) return;
+    setUpdatingState(true);
+    setError(null);
+    try {
+      const updated = await updateEvent(token, eventId, { state: nextState });
+      setEvent((current) => current ? { ...current, state: updated.state } : updated);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : 'Der Status konnte nicht geändert werden.');
+    } finally {
+      setUpdatingState(false);
+    }
+  }
+
  const rows = event
    ? [
        { label: 'Beginn', value: formatDateTime(event.startDate) },
        { label: 'Ende', value: formatDateTime(event.endDate) },
        { label: 'Projekt', value: relationName(event.project) },
        { label: 'Kunde', value: relationName(event.customer) },
-        { label: 'Status', value: String(event.state || '-') },
        { label: 'Wiederholung', value: String(event.repeatInterval || '-') },
      ]
    : [];
@@ -97,6 +119,25 @@ export default function EventDetailScreen() {
            <View style={styles.headingRow}>
              <View style={[styles.colorMark, { backgroundColor: event.color || PRIMARY }]} />
              <Text style={styles.title}>{event.name}</Text>
+              <Pressable style={styles.editButton} onPress={() => setEditOpen(true)}>
+                <Text style={styles.editButtonText}>Bearbeiten</Text>
+              </Pressable>
+            </View>
+            <View style={styles.statusSection}>
+              <Text style={styles.statusLabel}>Status</Text>
+              <View style={styles.statusRow}>
+                {(['Entwurf', 'Final'] as EventState[]).map((option) => (
+                  <Pressable
+                    key={option}
+                    disabled={updatingState}
+                    style={[styles.statusButton, event.state === option ? styles.statusButtonActive : null]}
+                    onPress={() => changeState(option)}>
+                    <Text style={[styles.statusButtonText, event.state === option ? styles.statusButtonTextActive : null]}>
+                      {option}
+                    </Text>
+                  </Pressable>
+                ))}
+              </View>
            </View>
            <View style={styles.table}>
              {rows.map((row) => (
@@ -110,6 +151,13 @@ export default function EventDetailScreen() {
            {event.link ? <Pressable style={styles.linkButton} onPress={openLink}><Text style={styles.linkButtonText}>Link öffnen</Text></Pressable> : null}
          </View>
          <HistorySection resource="events" resourceId={eventId} />
+          <EventCreateModal
+            visible={editOpen}
+            event={event}
+            projects={projects}
+            onClose={() => setEditOpen(false)}
+            onUpdated={() => load(false)}
+          />
        </>
      ) : null}
    </ScrollView>
@@ -122,6 +170,15 @@ const styles = StyleSheet.create({
  headingRow: { flexDirection: 'row', alignItems: 'center', gap: 9 },
  colorMark: { width: 6, height: 28, borderRadius: 3 },
  title: { flex: 1, color: '#111827', fontSize: 19, fontWeight: '700' },
+  editButton: { borderRadius: 8, backgroundColor: PRIMARY, paddingHorizontal: 10, paddingVertical: 7 },
+  editButtonText: { color: '#ffffff', fontSize: 12, fontWeight: '700' },
+  statusSection: { gap: 6 },
+  statusLabel: { color: '#6b7280', fontSize: 12, textTransform: 'uppercase', fontWeight: '600' },
+  statusRow: { flexDirection: 'row', gap: 8 },
+  statusButton: { flex: 1, minHeight: 40, borderRadius: 9, borderWidth: 1, borderColor: '#d1d5db', alignItems: 'center', justifyContent: 'center' },
+  statusButtonActive: { borderColor: PRIMARY, backgroundColor: '#eff9ea' },
+  statusButtonText: { color: '#6b7280', fontSize: 13, fontWeight: '700' },
+  statusButtonTextActive: { color: '#3d7a30' },
  table: { borderWidth: 1, borderColor: '#e5e7eb', borderRadius: 10, overflow: 'hidden' },
  row: { borderBottomWidth: 1, borderBottomColor: '#e5e7eb', paddingHorizontal: 10, paddingVertical: 8, gap: 2 },
  label: { color: '#6b7280', fontSize: 12, textTransform: 'uppercase', fontWeight: '600' },
--- a/mobile/app/more/events.tsx
+++ b/mobile/app/more/events.tsx
@@ -134,6 +134,7 @@ export default function EventsScreen() {
                  {projectName(event) ? <Text style={styles.eventProject}>{projectName(event)}</Text> : null}
                  {event.notes ? <Text style={styles.eventNotes} numberOfLines={2}>{String(event.notes)}</Text> : null}
                </View>
+                {event.state === 'Entwurf' ? <Text style={styles.eventDraft}>Entwurf</Text> : null}
                <Text style={styles.arrow}>›</Text>
              </Pressable>
            ))
@@ -183,6 +184,7 @@ const styles = StyleSheet.create({
  eventDate: { color: '#374151', fontSize: 13 },
  eventProject: { color: '#3d7a30', fontSize: 12, fontWeight: '600' },
  eventNotes: { color: '#6b7280', fontSize: 12 },
+  eventDraft: { alignSelf: 'center', color: '#92400e', backgroundColor: '#fef3c7', borderRadius: 999, paddingHorizontal: 8, paddingVertical: 4, fontSize: 10, fontWeight: '700' },
  arrow: { alignSelf: 'center', color: '#9ca3af', fontSize: 25, paddingRight: 12 },
  loadingBox: { paddingVertical: 24, alignItems: 'center', gap: 8 },
  loadingText: { color: '#6b7280' },
--- a/mobile/app/more/plant/[id].tsx
+++ b/mobile/app/more/plant/[id].tsx
@@ -3,12 +3,11 @@ import { ActivityIndicator, Pressable, RefreshControl, ScrollView, StyleSheet, T
 import { router, useLocalSearchParams } from 'expo-router';
 import * as DocumentPicker from 'expo-document-picker';
 import * as ImagePicker from 'expo-image-picker';
-import * as WebBrowser from 'expo-web-browser';

 import { HistorySection } from '@/components/history-section';
 import { fetchPlantById, fetchPlantFiles, Plant, ProjectFile, uploadPlantFile } from '@/src/lib/api';
 import { useAuth } from '@/src/providers/auth-provider';
-import { getOpenableFileUrl } from '@/src/lib/file-opening';
+import { openAuthenticatedFile } from '@/src/lib/file-opening';

 const PRIMARY = '#69c350';

@@ -90,13 +89,13 @@ export default function PlantDetailScreen() {
  }

  async function onOpenFile(file: ProjectFile) {
-    if (!file.url) return;
-    await WebBrowser.openBrowserAsync(getOpenableFileUrl(file.url), {
-      presentationStyle: WebBrowser.WebBrowserPresentationStyle.FORM_SHEET,
-      controlsColor: PRIMARY,
-      showTitle: true,
-      enableDefaultShareMenuItem: true,
-    });
+    if (!token || !file.url) return;
+    setError(null);
+    try {
+      await openAuthenticatedFile(file, token);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : 'Das Dokument konnte nicht geöffnet werden.');
+    }
  }

  async function onPickAndUpload() {
--- a/mobile/app/project/[id].tsx
+++ b/mobile/app/project/[id].tsx
@@ -15,7 +15,6 @@ import {
 import { router, useLocalSearchParams } from 'expo-router';
 import * as DocumentPicker from 'expo-document-picker';
 import * as ImagePicker from 'expo-image-picker';
-import * as WebBrowser from 'expo-web-browser';

 import { EventCreateModal } from '@/components/event-create-modal';
 import { HistorySection } from '@/components/history-section';
@@ -34,7 +33,7 @@ import {
  updateTask,
 } from '@/src/lib/api';
 import { useAuth } from '@/src/providers/auth-provider';
-import { getOpenableFileUrl } from '@/src/lib/file-opening';
+import { openAuthenticatedFile } from '@/src/lib/file-opening';

 const PRIMARY = '#69c350';
 const TASK_STATUS_ORDER: TaskStatus[] = ['Offen', 'In Bearbeitung', 'Abgeschlossen'];
@@ -193,13 +192,13 @@ export default function ProjectDetailScreen() {
  }

  async function onOpenFile(file: ProjectFile) {
-    if (!file.url) return;
-    await WebBrowser.openBrowserAsync(getOpenableFileUrl(file.url), {
-      presentationStyle: WebBrowser.WebBrowserPresentationStyle.FORM_SHEET,
-      controlsColor: PRIMARY,
-      showTitle: true,
-      enableDefaultShareMenuItem: true,
-    });
+    if (!token || !file.url) return;
+    setError(null);
+    try {
+      await openAuthenticatedFile(file, token);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : 'Das Dokument konnte nicht geöffnet werden.');
+    }
  }

  async function onCompleteTask(task: Task) {