Initial commit: Lageplan v1.0 - Next.js 15.5, React 19

2026-02-21 11:57:44 +01:00
commit adf3dc8c1d
167 changed files with 34265 additions and 0 deletions
--- a/src/app/api/projects/[id]/plan-image/route.ts
+++ b/src/app/api/projects/[id]/plan-image/route.ts
@@ -0,0 +1,121 @@
+import { NextRequest, NextResponse } from 'next/server'
+import { prisma } from '@/lib/db'
+import { getSession } from '@/lib/auth'
+import { getProjectWithTenantCheck } from '@/lib/tenant'
+import { uploadFile, deleteFile, getFileUrl } from '@/lib/minio'
+
+// POST: Upload a plan image for a project
+export async function POST(req: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const user = await getSession()
+    if (!user) return NextResponse.json({ error: 'Nicht autorisiert' }, { status: 401 })
+    if (user.role === 'VIEWER') return NextResponse.json({ error: 'Keine Berechtigung' }, { status: 403 })
+
+    const project = await getProjectWithTenantCheck(params.id, user)
+    if (!project) return NextResponse.json({ error: 'Projekt nicht gefunden' }, { status: 404 })
+
+    const formData = await req.formData()
+    const file = formData.get('file') as File | null
+    const boundsStr = formData.get('bounds') as string | null
+
+    if (!file) {
+      return NextResponse.json({ error: 'Keine Datei angegeben' }, { status: 400 })
+    }
+
+    // Validate file type
+    const allowedTypes = ['image/png', 'image/jpeg', 'image/webp', 'image/svg+xml']
+    if (!allowedTypes.includes(file.type)) {
+      return NextResponse.json({ error: 'Nur PNG, JPEG, WebP oder SVG erlaubt' }, { status: 400 })
+    }
+
+    // Delete old plan image if exists
+    const p = project as any
+    if (p.planImageKey) {
+      try { await deleteFile(p.planImageKey) } catch {}
+    }
+
+    // Upload to MinIO
+    const buffer = Buffer.from(await file.arrayBuffer())
+    const ext = file.name.split('.').pop() || 'png'
+    const fileKey = `plans/${params.id}/${Date.now()}.${ext}`
+    await uploadFile(fileKey, buffer, file.type)
+
+    // Parse bounds or use default (current map view)
+    let bounds = null
+    if (boundsStr) {
+      try { bounds = JSON.parse(boundsStr) } catch {}
+    }
+
+    // Update project
+    await (prisma as any).project.update({
+      where: { id: params.id },
+      data: {
+        planImageKey: fileKey,
+        planBounds: bounds,
+      },
+    })
+
+    const url = await getFileUrl(fileKey)
+
+    return NextResponse.json({
+      success: true,
+      planImageUrl: url,
+      planImageKey: fileKey,
+      planBounds: bounds,
+    })
+  } catch (error) {
+    console.error('Error uploading plan image:', error)
+    return NextResponse.json({ error: 'Fehler beim Hochladen' }, { status: 500 })
+  }
+}
+
+// DELETE: Remove the plan image
+export async function DELETE(req: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const user = await getSession()
+    if (!user) return NextResponse.json({ error: 'Nicht autorisiert' }, { status: 401 })
+    if (user.role === 'VIEWER') return NextResponse.json({ error: 'Keine Berechtigung' }, { status: 403 })
+
+    const project = await getProjectWithTenantCheck(params.id, user)
+    if (!project) return NextResponse.json({ error: 'Projekt nicht gefunden' }, { status: 404 })
+
+    const p = project as any
+    if (p.planImageKey) {
+      try { await deleteFile(p.planImageKey) } catch {}
+    }
+
+    await (prisma as any).project.update({
+      where: { id: params.id },
+      data: { planImageKey: null, planBounds: null },
+    })
+
+    return NextResponse.json({ success: true })
+  } catch (error) {
+    console.error('Error deleting plan image:', error)
+    return NextResponse.json({ error: 'Fehler beim Löschen' }, { status: 500 })
+  }
+}
+
+// PATCH: Update plan bounds (repositioning)
+export async function PATCH(req: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const user = await getSession()
+    if (!user) return NextResponse.json({ error: 'Nicht autorisiert' }, { status: 401 })
+
+    const project = await getProjectWithTenantCheck(params.id, user)
+    if (!project) return NextResponse.json({ error: 'Projekt nicht gefunden' }, { status: 404 })
+
+    const body = await req.json()
+    if (!body.bounds) return NextResponse.json({ error: 'Bounds erforderlich' }, { status: 400 })
+
+    await (prisma as any).project.update({
+      where: { id: params.id },
+      data: { planBounds: body.bounds },
+    })
+
+    return NextResponse.json({ success: true })
+  } catch (error) {
+    console.error('Error updating plan bounds:', error)
+    return NextResponse.json({ error: 'Fehler beim Aktualisieren' }, { status: 500 })
+  }
+}