added scheduledShiftController in backend; fixed API routes for scheduleController

backend/src/routes/scheduledShifts.ts

@@ -1,117 +1,25 @@
 // backend/src/routes/scheduledShifts.ts - COMPLETE REWRITE
 import express from 'express';
 import { authMiddleware, requireRole } from '../middleware/auth.js';
-import { db } from '../services/databaseService.js';
+import { getScheduledShiftsFromPlan, getScheduledShift, updateScheduledShift } from '../controllers/scheduledShiftController.js';
 
 const router = express.Router();
 
 router.use(authMiddleware);
 
+// Add a simple test route first
+/*router.get('/test', (req, res) => {
+  console.log('✅ /api/scheduled-shifts/test route hit');
+  res.json({ message: 'Scheduled shifts router is working!' });
+});*/
+
 // GET all scheduled shifts for a plan (for debugging)
-router.get('/plan/:planId', async (req, res) => {
-  try {
-    const { planId } = req.params;
-    
-    const shifts = await db.all(
-      `SELECT * FROM scheduled_shifts WHERE plan_id = ? ORDER BY date, time_slot_id`,
-      [planId]
-    );
-
-    // Parse JSON arrays safely
-    const parsedShifts = shifts.map((shift: any) => {
-      try {
-        return {
-          ...shift,
-          assigned_employees: JSON.parse(shift.assigned_employees || '[]')
-        };
-      } catch (parseError) {
-        console.error('Error parsing assigned_employees:', parseError);
-        return {
-          ...shift,
-          assigned_employees: []
-        };
-      }
-    });
-
-    res.json(parsedShifts);
-  } catch (error) {
-    console.error('Error fetching scheduled shifts:', error);
-    res.status(500).json({ error: 'Internal server error' });
-  }
-});
+router.get('/plan/:planId', requireRole(['admin']), getScheduledShiftsFromPlan);
 
 // GET specific scheduled shift
-router.get('/:id', async (req, res) => {
-  try {
-    const { id } = req.params;
-    
-    const shift = await db.get(
-      'SELECT * FROM scheduled_shifts WHERE id = ?',
-      [id]
-    ) as any;
-
-    if (!shift) {
-      return res.status(404).json({ error: 'Scheduled shift not found' });
-    }
-
-    // Parse JSON array
-    const parsedShift = {
-      ...shift,
-      assigned_employees: JSON.parse(shift.assigned_employees || '[]')
-    };
-
-    res.json(parsedShift);
-  } catch (error: any) {
-    console.error('Error fetching scheduled shift:', error);
-    res.status(500).json({ error: 'Internal server error: ' + error.message });
-  }
-});
+router.get('/:id', requireRole(['admin']), getScheduledShift);
 
 // UPDATE scheduled shift
-router.put('/:id', requireRole(['admin', 'instandhalter']), async (req, res) => {
-  try {
-    const { id } = req.params;
-    const { assignedEmployees } = req.body;
-
-    console.log('🔄 Updating scheduled shift:', { 
-      id, 
-      assignedEmployees,
-      body: req.body 
-    });
-
-    if (!Array.isArray(assignedEmployees)) {
-      return res.status(400).json({ error: 'assignedEmployees must be an array' });
-    }
-
-    // Check if shift exists
-    const existingShift = await db.get(
-      'SELECT id FROM scheduled_shifts WHERE id = ?',
-      [id]
-    ) as any;
-
-    if (!existingShift) {
-      console.error('❌ Scheduled shift not found:', id);
-      return res.status(404).json({ error: `Scheduled shift ${id} not found` });
-    }
-
-    // Update the shift
-    const result = await db.run(
-      'UPDATE scheduled_shifts SET assigned_employees = ? WHERE id = ?',
-      [JSON.stringify(assignedEmployees), id]
-    );
-
-    console.log('✅ Scheduled shift updated successfully');
-    
-    res.json({ 
-      message: 'Scheduled shift updated successfully',
-      id: id,
-      assignedEmployees: assignedEmployees
-    });
-
-  } catch (error: any) {
-    console.error('❌ Error updating scheduled shift:', error);
-    res.status(500).json({ error: 'Internal server error: ' + error.message });
-  }
-});
+router.put('/:id', requireRole(['admin']), updateScheduledShift);
 
 export default router;