Initial commit - ERP System

2026-05-20 18:58:23 +00:00
commit e174936997
2697 changed files with 1628427 additions and 0 deletions
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+// /opt/erp-system/app/api/dashboard/route.ts
+import { NextResponse } from 'next/server';
+import prisma from '../../../lib/prisma';
+import { getServerSession } from "next-auth/next";
+import { authOptions } from "../auth/[...nextauth]/route";
+
+export async function GET() {
+  try {
+    const session = await getServerSession(authOptions);
+    if (!session) return NextResponse.json({ error: 'Nicht autorisiert' }, { status: 401 });
+
+    const userId = parseInt((session.user as any).id);
+    const userType = (session.user as any).userType;
+
+    // ----------------------------------------------------
+    // METRIKEN FÜR KUNDEN
+    // ----------------------------------------------------
+    if (userType === 'CUSTOMER') {
+      const [openTicketsCount, closedTicketsCount, recentTickets] = await Promise.all([
+        prisma.ticket.count({
+          where: { customerId: userId, status: { in: ['OPEN', 'IN_PROGRESS', 'WAITING_FOR_CUSTOMER'] } }
+        }),
+        prisma.ticket.count({
+          where: { customerId: userId, status: { in: ['RESOLVED', 'CLOSED'] } }
+        }),
+        prisma.ticket.findMany({
+          where: { customerId: userId },
+          take: 5,
+          orderBy: { updatedAt: 'desc' },
+          include: { customer: { select: { companyName: true, firstName: true, lastName: true } } }
+        })
+      ]);
+
+      return NextResponse.json({
+        userType: 'CUSTOMER',
+        openTickets: openTicketsCount,
+        closedTickets: closedTicketsCount,
+        recentTickets
+      });
+    }
+
+    // ----------------------------------------------------
+    // METRIKEN FÜR TEAM-MITARBEITER
+    // ----------------------------------------------------
+    const [openTicketsCount, myTicketsCount, recentTickets, timeEntries] = await Promise.all([
+      prisma.ticket.count({
+        where: { status: { in: ['OPEN', 'IN_PROGRESS', 'WAITING_FOR_CUSTOMER'] } }
+      }),
+      prisma.ticket.count({
+        where: { assignedToId: userId, status: { in: ['OPEN', 'IN_PROGRESS', 'WAITING_FOR_CUSTOMER'] } }
+      }),
+      prisma.ticket.findMany({
+        take: 5,
+        orderBy: { updatedAt: 'desc' },
+        include: { customer: { select: { companyName: true, firstName: true, lastName: true } } }
+      }),
+      prisma.timeEntry.aggregate({
+        _sum: { durationMins: true }
+      })
+    ]);
+
+    const totalMinutes = timeEntries._sum.durationMins || 0;
+    const totalHours = totalMinutes / 60;
+
+    return NextResponse.json({
+      userType: 'TEAM',
+      openTickets: openTicketsCount,
+      myTickets: myTicketsCount,
+      recentTickets,
+      totalHours
+    });
+
+  } catch (error) {
+    console.error("Dashboard Fehler:", error);
+    return NextResponse.json({ error: 'Ladefehler' }, { status: 500 });
+  }
+}