removed users table relicts

backend/src/controllers/setupController.ts

@@ -8,7 +8,7 @@ import { db } from '../services/databaseService.js';
 export const checkSetupStatus = async (req: Request, res: Response): Promise<void> => {
   try {
     const adminExists = await db.get<{ 'COUNT(*)': number }>(
-      'SELECT COUNT(*) FROM users WHERE role = ? AND is_active = 1',
+      'SELECT COUNT(*) FROM employees WHERE role = ? AND is_active = 1',
       ['admin']
     );
 

backend/src/models/defaults/employeeDefaults.ts

@@ -44,9 +44,9 @@ export const EMPLOYEE_TYPE_CONFIG = {
 } as const;
 
 export const ROLE_CONFIG = [
-  { value: 'user', label: 'Mitarbeiter', description: 'Kann eigene Schichten einsehen', color: '#27ae60' },
+  { value: 'user' as const, label: 'Mitarbeiter', description: 'Kann eigene Schichten einsehen', color: '#27ae60' },
-  { value: 'instandhalter', label: 'Instandhalter', description: 'Kann Schichtpläne erstellen und Mitarbeiter verwalten', color: '#3498db' },
+  { value: 'maintenance' as const, label: 'Instandhalter', description: 'Kann Schichtpläne erstellen und Mitarbeiter verwalten', color: '#3498db' },
-  { value: 'admin', label: 'Administrator', description: 'Voller Zugriff auf alle Funktionen', color: '#e74c3c' }
+  { value: 'admin' as const, label: 'Administrator', description: 'Voller Zugriff auf alle Funktionen', color: '#e74c3c' }
 ] as const;
 
 // Contract type descriptions

backend/src/scripts/checkTemplates.ts

@@ -3,7 +3,6 @@ import { db } from '../services/databaseService.js';
 
 async function checkTemplates() {
   try {
-    // KORREKTUR: employees statt users verwenden
     const templates = await db.all<any>(
       `SELECT sp.*, e.name as created_by_name 
        FROM shift_plans sp

backend/src/scripts/initializeDatabase.ts

@@ -18,7 +18,7 @@ export async function initializeDatabase(): Promise<void> {
     // Check if users table exists and has data
     try {
       const existingAdmin = await db.get<{ count: number }>(
-        "SELECT COUNT(*) as count FROM users WHERE role = 'admin'"
+        "SELECT COUNT(*) as count FROM employees WHERE role = 'admin'"
       );
       
       if (existingAdmin && existingAdmin.count > 0) {
@@ -43,12 +43,14 @@ export async function initializeDatabase(): Promise<void> {
       
       // Drop existing tables in reverse order of dependencies if they exist
       const tablesToDrop = [
-        'employee_availabilities',
+        'employees', 
-        'assigned_shifts',
+        'time_slots', 
-        'shift_plans',
+        'shifts', 
-        'template_shifts',
+        'scheduled_shifts', 
-        'shift_templates',
+        'shift_assignments', 
-        'users'
+        'employee_availability', 
+        'applied_migrations', 
+        'shift_plans'
       ];
       
       for (const table of tablesToDrop) {

backend/src/server.ts

@@ -40,7 +40,7 @@ app.get('/api/initial-setup', async (req: any, res: any) => {
     const { db } = await import('./services/databaseService.js');
     
     const adminExists = await db.get<{ 'COUNT(*)': number }>(
-      'SELECT COUNT(*) FROM users WHERE role = ?',
+      'SELECT COUNT(*) FROM employees WHERE role = ?',
       ['admin']
     );
 

frontend/src/models/ShiftPlan.ts

@@ -69,6 +69,7 @@ export interface CreateShiftPlanRequest {
   isTemplate: boolean;
   timeSlots: Omit<TimeSlot, 'id' | 'planId'>[];
   shifts: Omit<Shift, 'id' | 'planId'>[];
+  templateId?: string;
 }
 
 export interface UpdateShiftPlanRequest {

frontend/src/models/defaults/employeeDefaults.ts

@@ -19,29 +19,29 @@ export const MANAGER_DEFAULTS = {
   isActive: true
 };
 
-export const EMPLOYEE_TYPE_CONFIG = {
+export const EMPLOYEE_TYPE_CONFIG = [
-  manager: { 
+  {
     value: 'manager' as const,
     label: 'Chef/Administrator', 
     color: '#e74c3c',
     independent: true,
     description: 'Vollzugriff auf alle Funktionen und Mitarbeiterverwaltung'
   },
-  experienced: { 
+  {
     value: 'experienced' as const,
     label: 'Erfahren', 
     color: '#3498db',
     independent: true,
     description: 'Langjährige Erfahrung, kann komplexe Aufgaben übernehmen'
   },
-  trainee: { 
+  { 
     value: 'trainee' as const,
     label: 'Neuling', 
     color: '#27ae60', 
     independent: false,
     description: 'Benötigt Einarbeitung und Unterstützung'
   }
-} as const;
+ ] as const;
 
 export const ROLE_CONFIG = [
   { value: 'user', label: 'Mitarbeiter', description: 'Kann eigene Schichten einsehen', color: '#27ae60' },

frontend/src/pages/Employees/components/EmployeeForm.tsx

@@ -382,14 +382,25 @@ const EmployeeForm: React.FC<EmployeeFormProps> = ({
                       backgroundColor: formData.role === role.value ? '#fef9e7' : 'white',
                       cursor: 'pointer'
                     }}
-                    onClick={() => setFormData(prev => ({ ...prev, role: role.value }))}
+                    onClick={() => {
+                      // Use a direct setter instead of the function form
+                      setFormData(prev => ({
+                        ...prev,
+                        role: role.value as 'admin' | 'maintenance' | 'user'
+                      }));
+                    }}
                   >
                     <input
                       type="radio"
                       name="role"
                       value={role.value}
                       checked={formData.role === role.value}
-                      onChange={() => setFormData(prev => ({ ...prev, role: role.value }))}
+                      onChange={(e) => {
+                        setFormData(prev => ({
+                          ...prev,
+                          role: e.target.value as 'admin' | 'maintenance' | 'user'
+                        }));
+                      }}
                       style={{
                         marginRight: '10px',
                         marginTop: '2px'

frontend/src/pages/Employees/components/EmployeeList.tsx

@@ -1,7 +1,7 @@
 // frontend/src/pages/Employees/components/EmployeeList.tsx - KORRIGIERT
 import React, { useState } from 'react';
-import { ROLE_CONFIG, EMPLOYEE_TYPE_CONFIG } from '../../../../../backend/src/models/defaults/employeeDefaults';
+import { ROLE_CONFIG, EMPLOYEE_TYPE_CONFIG } from '../../../models/defaults/employeeDefaults';
-import { Employee } from '../../../../../backend/src/models/employee';
+import { Employee } from '../../../models/Employee';
 import { useAuth } from '../../../contexts/AuthContext';
 
 interface EmployeeListProps {
@@ -55,9 +55,10 @@ const EmployeeList: React.FC<EmployeeListProps> = ({
   };
 
   // Using shared configuration for consistent styling
-  const getEmployeeTypeBadge = (type: keyof typeof EMPLOYEE_TYPE_CONFIG) => {
+  const getEmployeeTypeBadge = (type: 'manager' | 'trainee' | 'experienced') => {
-    return EMPLOYEE_TYPE_CONFIG[type] || EMPLOYEE_TYPE_CONFIG.trainee;
+  const config = EMPLOYEE_TYPE_CONFIG.find(t => t.value === type);
-  };
+  return config || EMPLOYEE_TYPE_CONFIG[0];
+};
 
   const getStatusBadge = (isActive: boolean) => {
     return isActive 

frontend/src/pages/ShiftPlans/ShiftPlanCreate.tsx

@@ -4,6 +4,7 @@ import { useNavigate, useSearchParams } from 'react-router-dom';
 import { shiftTemplateService } from '../../services/shiftTemplateService';
 import { shiftPlanService } from '../../services/shiftPlanService';
 import styles from './ShiftPlanCreate.module.css';
+import { TimeSlot, Shift } from '../../models/ShiftPlan';
 
 export interface TemplateShift {
   id: string;
@@ -42,9 +43,8 @@ const ShiftPlanCreate: React.FC = () => {
       
       // Wenn keine Template-ID in der URL ist, setze die Standard-Vorlage
       if (!searchParams.get('template')) {
-        const defaultTemplate = data.find(t => t.isDefault);
+        if (!searchParams.get('template') && data.length > 0) {
-        if (defaultTemplate) {
+          setSelectedTemplate(data[0].id);
-          setSelectedTemplate(defaultTemplate.id);
         }
       }
     } catch (error) {
@@ -74,11 +74,40 @@ const ShiftPlanCreate: React.FC = () => {
         return;
       }
 
+      let timeSlots: Omit<TimeSlot, 'id' | 'planId'>[] = [];
+      let shifts: Omit<Shift, 'id' | 'planId'>[] = [];
+
+      // If a template is selected, load its data
+      if (selectedTemplate) {
+        try {
+          const template = await shiftTemplateService.getTemplate(selectedTemplate);
+          timeSlots = template.timeSlots.map(slot => ({
+            name: slot.name,
+            startTime: slot.startTime,
+            endTime: slot.endTime,
+            description: slot.description
+          }));
+          shifts = template.shifts.map(shift => ({
+            timeSlotId: shift.timeSlotId,
+            dayOfWeek: shift.dayOfWeek,
+            requiredEmployees: shift.requiredEmployees,
+            color: shift.color
+          }));
+        } catch (error) {
+          console.error('Fehler beim Laden der Vorlage:', error);
+          setError('Die ausgewählte Vorlage konnte nicht geladen werden');
+          return;
+        }
+      }
+
       await shiftPlanService.createShiftPlan({
         name: planName,
         startDate,
         endDate,
-        templateId: selectedTemplate || undefined
+        isTemplate: false,
+        templateId: selectedTemplate || undefined,
+        timeSlots,
+        shifts
       });
 
       // Nach erfolgreicher Erstellung zur Liste der Schichtpläne navigieren

frontend/src/pages/ShiftPlans/ShiftPlanEdit.tsx

@@ -2,9 +2,8 @@
 import React, { useState, useEffect } from 'react';
 import { useParams, useNavigate } from 'react-router-dom';
 import { shiftPlanService } from '../../services/shiftPlanService';
-import { ShiftPlan, Shift } from '../../../../backend/src/models/shiftPlan';
+import { ShiftPlan, Shift, ScheduledShift } from '../../models/ShiftPlan';
 import { useNotification } from '../../contexts/NotificationContext';
-import { getTimeSlotById } from '../../models/helpers/shiftPlanHelpers';
 
 const ShiftPlanEdit: React.FC = () => {
   const { id } = useParams<{ id: string }>();
@@ -13,9 +12,9 @@ const ShiftPlanEdit: React.FC = () => {
   const [shiftPlan, setShiftPlan] = useState<ShiftPlan | null>(null);
   const [loading, setLoading] = useState(true);
   const [editingShift, setEditingShift] = useState<Shift | null>(null);
-  const [newShift, setNewShift] = useState<Partial<ScheduledShift>>({
+  const [newShift, setNewShift] = useState<Partial<Shift>>({
-    date: '',
     timeSlotId: '',
+    dayOfWeek: 1,
     requiredEmployees: 1
   });
 
@@ -45,6 +44,7 @@ const ShiftPlanEdit: React.FC = () => {
     if (!shiftPlan || !id) return;
     
     try {
+      // Update logic here
       loadShiftPlan();
       setEditingShift(null);
     } catch (error) {
@@ -60,26 +60,25 @@ const ShiftPlanEdit: React.FC = () => {
   const handleAddShift = async () => {
     if (!shiftPlan || !id) return;
     
-    if (!getTimeSlotById(shiftPlan, newShift.timeSlotId?) || !newShift.name || !newShift.startTime || !newShift.endTime || !newShift.requiredEmployees) {
+    if (!newShift.timeSlotId || !newShift.requiredEmployees) {
       showNotification({
         type: 'error',
         title: 'Fehler',
         message: 'Bitte füllen Sie alle Pflichtfelder aus.'
       });
       return;
-    } 
+    }
     
     try {
+      // Add shift logic here
       showNotification({
         type: 'success',
         title: 'Erfolg',
         message: 'Neue Schicht wurde hinzugefügt.'
       });
       setNewShift({
-        date: '',
+        timeSlotId: '',
-        name: '',
+        dayOfWeek: 1,
-        startTime: '',
-        endTime: '',
         requiredEmployees: 1
       });
       loadShiftPlan();
@@ -99,6 +98,7 @@ const ShiftPlanEdit: React.FC = () => {
     }
 
     try {
+      // Delete logic here
       loadShiftPlan();
     } catch (error) {
       console.error('Error deleting shift:', error);
@@ -142,14 +142,24 @@ const ShiftPlanEdit: React.FC = () => {
     return <div>Schichtplan nicht gefunden</div>;
   }
 
-  // Group shifts by date
+  // Group shifts by dayOfWeek
-  const shiftsByDate = shiftPlan.shifts.reduce((acc, shift) => {
+  const shiftsByDay = shiftPlan.shifts.reduce((acc, shift) => {
-    if (!acc[shift.date]) {
+    if (!acc[shift.dayOfWeek]) {
-      acc[shift.date] = [];
+      acc[shift.dayOfWeek] = [];
     }
-    acc[shift.date].push(shift);
+    acc[shift.dayOfWeek].push(shift);
     return acc;
-  }, {} as Record<string, typeof shiftPlan.shifts>);
+  }, {} as Record<number, typeof shiftPlan.shifts>);
+
+  const daysOfWeek = [
+    { id: 1, name: 'Montag' },
+    { id: 2, name: 'Dienstag' },
+    { id: 3, name: 'Mittwoch' },
+    { id: 4, name: 'Donnerstag' },
+    { id: 5, name: 'Freitag' },
+    { id: 6, name: 'Samstag' },
+    { id: 7, name: 'Sonntag' }
+  ];
 
   return (
     <div style={{ padding: '20px' }}>
@@ -204,40 +214,31 @@ const ShiftPlanEdit: React.FC = () => {
         <h3>Neue Schicht hinzufügen</h3>
         <div style={{ display: 'grid', gap: '15px', gridTemplateColumns: 'repeat(auto-fit, minmax(200px, 1fr))' }}>
           <div>
-            <label>Datum</label>
+            <label>Wochentag</label>
-            <input
+            <select
-              type="date"
+              value={newShift.dayOfWeek}
-              value={newShift.date}
+              onChange={(e) => setNewShift({ ...newShift, dayOfWeek: parseInt(e.target.value) })}
-              onChange={(e) => setNewShift({ ...newShift, date: e.target.value })}
               style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
-            />
+            >
+              {daysOfWeek.map(day => (
+                <option key={day.id} value={day.id}>{day.name}</option>
+              ))}
+            </select>
           </div>
           <div>
-            <label>Name</label>
+            <label>Zeit-Slot</label>
-            <input
+            <select
-              type="text"
+              value={newShift.timeSlotId}
-              value={newShift.name}
+              onChange={(e) => setNewShift({ ...newShift, timeSlotId: e.target.value })}
-              onChange={(e) => setNewShift({ ...newShift, name: e.target.value })}
               style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
-            />
+            >
-          </div>
+              <option value="">Bitte auswählen...</option>
-          <div>
+              {shiftPlan.timeSlots.map(slot => (
-            <label>Startzeit</label>
+                <option key={slot.id} value={slot.id}>
-            <input
+                  {slot.name} ({slot.startTime}-{slot.endTime})
-              type="time"
+                </option>
-              value={newShift.startTime}
+              ))}
-              onChange={(e) => setNewShift({ ...newShift, startTime: e.target.value })}
+            </select>
-              style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
-            />
-          </div>
-          <div>
-            <label>Endzeit</label>
-            <input
-              type="time"
-              value={newShift.endTime}
-              onChange={(e) => setNewShift({ ...newShift, endTime: e.target.value })}
-              style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
-            />
           </div>
           <div>
             <label>Benötigte Mitarbeiter</label>
@@ -252,7 +253,7 @@ const ShiftPlanEdit: React.FC = () => {
         </div>
         <button
           onClick={handleAddShift}
-          disabled={!newShift.date || !newShift.name || !newShift.startTime || !newShift.endTime}
+          disabled={!newShift.timeSlotId || !newShift.requiredEmployees}
           style={{
             marginTop: '15px',
             padding: '8px 16px',
@@ -269,140 +270,131 @@ const ShiftPlanEdit: React.FC = () => {
 
       {/* Existing shifts */}
       <div style={{ display: 'grid', gap: '20px' }}>
-        {Object.entries(shiftsByDate).map(([date, shifts]) => (
+        {daysOfWeek.map(day => {
-          <div key={date} style={{
+          const shifts = shiftsByDay[day.id] || [];
-            backgroundColor: 'white',
+          if (shifts.length === 0) return null;
-            borderRadius: '8px',
+          
-            padding: '20px',
+          return (
-            boxShadow: '0 2px 4px rgba(0,0,0,0.1)'
+            <div key={day.id} style={{
-          }}>
+              backgroundColor: 'white',
-            <h3 style={{ marginTop: 0 }}>{new Date(date).toLocaleDateString('de-DE', { weekday: 'long', day: '2-digit', month: '2-digit', year: 'numeric' })}</h3>
+              borderRadius: '8px',
-            <div style={{ display: 'grid', gap: '15px' }}>
+              padding: '20px',
-              {shifts.map(shift => (
+              boxShadow: '0 2px 4px rgba(0,0,0,0.1)'
-                <div key={shift.id} style={{
+            }}>
-                  backgroundColor: '#f8f9fa',
+              <h3 style={{ marginTop: 0 }}>{day.name}</h3>
-                  padding: '15px',
+              <div style={{ display: 'grid', gap: '15px' }}>
-                  borderRadius: '6px',
+                {shifts.map(shift => {
-                  boxShadow: '0 1px 3px rgba(0,0,0,0.05)'
+                  const timeSlot = shiftPlan.timeSlots.find(ts => ts.id === shift.timeSlotId);
-                }}>
+                  return (
-                  {editingShift?.id === shift.id ? (
+                    <div key={shift.id} style={{
-                    <div style={{ display: 'grid', gap: '10px', gridTemplateColumns: 'repeat(auto-fit, minmax(200px, 1fr))' }}>
+                      backgroundColor: '#f8f9fa',
-                      <div>
+                      padding: '15px',
-                        <label>Name</label>
+                      borderRadius: '6px',
-                        <input
+                      boxShadow: '0 1px 3px rgba(0,0,0,0.05)'
-                          type="text"
+                    }}>
-                          value={editingShift.name}
+                      {editingShift?.id === shift.id ? (
-                          onChange={(e) => setEditingShift({ ...editingShift, name: e.target.value })}
+                        <div style={{ display: 'grid', gap: '10px', gridTemplateColumns: 'repeat(auto-fit, minmax(200px, 1fr))' }}>
-                          style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
+                          <div>
-                        />
+                            <label>Zeit-Slot</label>
-                      </div>
+                            <select
-                      <div>
+                              value={editingShift.timeSlotId}
-                        <label>Startzeit</label>
+                              onChange={(e) => setEditingShift({ ...editingShift, timeSlotId: e.target.value })}
-                        <input
+                              style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
-                          type="time"
+                            >
-                          value={editingShift.startTime}
+                              {shiftPlan.timeSlots.map(slot => (
-                          onChange={(e) => setEditingShift({ ...editingShift, startTime: e.target.value })}
+                                <option key={slot.id} value={slot.id}>
-                          style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
+                                  {slot.name} ({slot.startTime}-{slot.endTime})
-                        />
+                                </option>
-                      </div>
+                              ))}
-                      <div>
+                            </select>
-                        <label>Endzeit</label>
+                          </div>
-                        <input
+                          <div>
-                          type="time"
+                            <label>Benötigte Mitarbeiter</label>
-                          value={editingShift.endTime}
+                            <input
-                          onChange={(e) => setEditingShift({ ...editingShift, endTime: e.target.value })}
+                              type="number"
-                          style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
+                              min="1"
-                        />
+                              value={editingShift.requiredEmployees}
-                      </div>
+                              onChange={(e) => setEditingShift({ ...editingShift, requiredEmployees: parseInt(e.target.value) })}
-                      <div>
+                              style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
-                        <label>Benötigte Mitarbeiter</label>
+                            />
-                        <input
+                          </div>
-                          type="number"
+                          <div style={{ display: 'flex', gap: '10px', alignItems: 'flex-end' }}>
-                          min="1"
+                            <button
-                          value={editingShift.requiredEmployees}
+                              onClick={() => handleUpdateShift(editingShift)}
-                          onChange={(e) => setEditingShift({ ...editingShift, requiredEmployees: parseInt(e.target.value) })}
+                              style={{
-                          style={{ width: '100%', padding: '8px', borderRadius: '4px', border: '1px solid #ddd' }}
+                                padding: '8px 16px',
-                        />
+                                backgroundColor: '#2ecc71',
-                      </div>
+                                color: 'white',
-                      <div style={{ display: 'flex', gap: '10px', alignItems: 'flex-end' }}>
+                                border: 'none',
-                        <button
+                                borderRadius: '4px',
-                          onClick={() => handleUpdateShift(editingShift)}
+                                cursor: 'pointer'
-                          style={{
+                              }}
-                            padding: '8px 16px',
+                            >
-                            backgroundColor: '#2ecc71',
+                              Speichern
-                            color: 'white',
+                            </button>
-                            border: 'none',
+                            <button
-                            borderRadius: '4px',
+                              onClick={() => setEditingShift(null)}
-                            cursor: 'pointer'
+                              style={{
-                          }}
+                                padding: '8px 16px',
-                        >
+                                backgroundColor: '#95a5a6',
-                          Speichern
+                                color: 'white',
-                        </button>
+                                border: 'none',
-                        <button
+                                borderRadius: '4px',
-                          onClick={() => setEditingShift(null)}
+                                cursor: 'pointer'
-                          style={{
+                              }}
-                            padding: '8px 16px',
+                            >
-                            backgroundColor: '#95a5a6',
+                              Abbrechen
-                            color: 'white',
+                            </button>
-                            border: 'none',
+                          </div>
-                            borderRadius: '4px',
+                        </div>
-                            cursor: 'pointer'
+                      ) : (
-                          }}
+                        <>
-                        >
+                          <div style={{ fontWeight: 'bold', marginBottom: '5px' }}>
-                          Abbrechen
+                            {timeSlot?.name} ({timeSlot?.startTime?.substring(0, 5)} - {timeSlot?.endTime?.substring(0, 5)})
-                        </button>
+                          </div>
-                      </div>
+                          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
+                            <div style={{ fontSize: '14px', color: '#666' }}>
+                              <span>Benötigte Mitarbeiter: {shift.requiredEmployees}</span>
+                            </div>
+                            <div>
+                              <button
+                                onClick={() => setEditingShift(shift)}
+                                style={{
+                                  padding: '6px 12px',
+                                  backgroundColor: '#f1c40f',
+                                  color: 'white',
+                                  border: 'none',
+                                  borderRadius: '4px',
+                                  cursor: 'pointer',
+                                  marginRight: '8px'
+                                }}
+                              >
+                                Bearbeiten
+                              </button>
+                              <button
+                                onClick={() => handleDeleteShift(shift.id)}
+                                style={{
+                                  padding: '6px 12px',
+                                  backgroundColor: '#e74c3c',
+                                  color: 'white',
+                                  border: 'none',
+                                  borderRadius: '4px',
+                                  cursor: 'pointer'
+                                }}
+                              >
+                                Löschen
+                              </button>
+                            </div>
+                          </div>
+                        </>
+                      )}
                     </div>
-                  ) : (
+                  );
-                    <>
+                })}
-                      <div style={{ fontWeight: 'bold', marginBottom: '5px' }}>
+              </div>
-                        {shift.name}
-                      </div>
-                      <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
-                        <div style={{ fontSize: '14px', color: '#666' }}>
-                          <span>Zeit: {shift.startTime.substring(0, 5)} - {shift.endTime.substring(0, 5)}</span>
-                          <span style={{ margin: '0 15px' }}>|</span>
-                          <span>Benötigte Mitarbeiter: {shift.requiredEmployees}</span>
-                          <span style={{ margin: '0 15px' }}>|</span>
-                          <span>Zugewiesen: {shift.assignedEmployees.length}/{shift.requiredEmployees}</span>
-                        </div>
-                        <div>
-                          <button
-                            onClick={() => setEditingShift(shift)}
-                            style={{
-                              padding: '6px 12px',
-                              backgroundColor: '#f1c40f',
-                              color: 'white',
-                              border: 'none',
-                              borderRadius: '4px',
-                              cursor: 'pointer',
-                              marginRight: '8px'
-                            }}
-                          >
-                            Bearbeiten
-                          </button>
-                          <button
-                            onClick={() => handleDeleteShift(shift.id)}
-                            style={{
-                              padding: '6px 12px',
-                              backgroundColor: '#e74c3c',
-                              color: 'white',
-                              border: 'none',
-                              borderRadius: '4px',
-                              cursor: 'pointer'
-                            }}
-                          >
-                            Löschen
-                          </button>
-                        </div>
-                      </div>
-                    </>
-                  )}
-                </div>
-              ))}
             </div>
-          </div>
+          );
-        ))}
+        })}
       </div>
     </div>
   );

frontend/src/pages/ShiftPlans/ShiftPlanView.tsx

@@ -20,6 +20,16 @@ const ShiftPlanView: React.FC = () => {
     loadShiftPlan();
   }, [id]);
 
+  const weekdays = [
+    { id: 1, name: 'Mo' },
+    { id: 2, name: 'Di' },
+    { id: 3, name: 'Mi' },
+    { id: 4, name: 'Do' },
+    { id: 5, name: 'Fr' },
+    { id: 6, name: 'Sa' },
+    { id: 7, name: 'So' }
+  ];
+
   const loadShiftPlan = async () => {
     if (!id) return;
     try {

frontend/src/services/shiftPlanService.ts

@@ -1,6 +1,6 @@
 // frontend/src/services/shiftPlanService.ts
 import { authService } from './authService';
-import { ShiftPlan, CreateShiftPlanRequest, Shift } from '../../../backend/src/models/shiftPlan.js';
+import { ShiftPlan, CreateShiftPlanRequest, Shift } from '../models/ShiftPlan';
 
 const API_BASE = 'http://localhost:3002/api/shift-plans';