continued the kita-planer

src/app/dashboard/notdienst/plan/actions.ts

@@ -37,7 +37,7 @@ export async function generatePlanAction() {
         lt: new Date(targetYear, targetMonth, 1),
       },
     },
-    include: { child: true, user: true },
+    include: { child: { select: { familyId: true } } },
   });
 
   // 2. Werktage holen
@@ -63,8 +63,8 @@ export async function generatePlanAction() {
     // Finde die Familie, die am wenigsten oft dran war
     // Zufall einbauen bei Gleichstand
     const sorted = availForDay.sort((a, b) => {
-      const countA = familyUsageCount[a.userId] || 0;
-      const countB = familyUsageCount[b.userId] || 0;
+      const countA = familyUsageCount[a.child.familyId] || 0;
+      const countB = familyUsageCount[b.child.familyId] || 0;
       if (countA === countB) {
         return Math.random() - 0.5; // Zufallsmischung
       }
@@ -79,8 +79,8 @@ export async function generatePlanAction() {
     });
 
     // Usage-Counter erhöhen
-    familyUsageCount[selected.userId] =
-      (familyUsageCount[selected.userId] || 0) + 1;
+    familyUsageCount[selected.child.familyId] =
+      (familyUsageCount[selected.child.familyId] || 0) + 1;
   }
 
   // 4. In der DB speichern
@@ -161,6 +161,19 @@ export async function updateAssignmentAction(
 
       // Neues anlegen, falls ausgewählt
       if (newChildId) {
+        const child = await tx.child.findFirst({
+          where: {
+            id: newChildId,
+            kitaId,
+            active: true,
+          },
+          select: { id: true },
+        });
+
+        if (!child) {
+          throw new Error("Kind gehört nicht zu dieser Kita.");
+        }
+
         await tx.notdienstAssignment.create({
           data: {
             kitaId,
@@ -174,7 +187,9 @@ export async function updateAssignmentAction(
 
     revalidatePath("/dashboard/notdienst/plan");
     return { success: true };
-  } catch (error: any) {
-    return { error: error.message || "Update fehlgeschlagen." };
+  } catch (error) {
+    return {
+      error: error instanceof Error ? error.message : "Update fehlgeschlagen.",
+    };
   }
 }

src/app/dashboard/notdienst/plan/page.tsx

@@ -19,9 +19,15 @@ export default async function PlanungsZentralePage() {
     where: {
       kitaId_year_month: { kitaId, year: targetYear, month: targetMonth },
     },
-    include: {
+    select: {
+      id: true,
+      status: true,
       assignments: {
-        include: { child: { include: { parentLinks: { include: { user: true } } } } },
+        select: {
+          id: true,
+          childId: true,
+          date: true,
+        },
       },
     },
   });
@@ -34,16 +40,30 @@ export default async function PlanungsZentralePage() {
   // aber für MVP reichen alle aktiven Kinder.
   const allChildrenRaw = await prisma.child.findMany({
     where: { kitaId, active: true },
-    include: {
-      parentLinks: { include: { user: true } },
+    select: {
+      id: true,
+      firstName: true,
+      lastName: true,
+      family: {
+        select: {
+          name: true,
+          users: {
+            select: {
+              firstName: true,
+              lastName: true,
+            },
+          },
+        },
+      },
     },
     orderBy: { lastName: "asc" },
   });
 
   const allChildren = allChildrenRaw.map((c) => {
-    // Einfachheit halber nehmen wir den ersten verknüpften Elternteil zur Anzeige
-    const parent = c.parentLinks[0]?.user;
-    const parentName = parent ? `${parent.firstName} ${parent.lastName}` : "Unbekannt";
+    const parentName =
+      c.family.users
+        .map((parent) => `${parent.firstName} ${parent.lastName}`)
+        .join(", ") || c.family.name;
     return {
       id: c.id,
       name: `${c.firstName} ${c.lastName}`,

src/app/dashboard/notdienst/plan/plan-view.tsx

@@ -1,6 +1,6 @@
 "use client";
 
-import { useState, useTransition } from "react";
+import { useTransition } from "react";
 import { format } from "date-fns";
 import { de } from "date-fns/locale";
 import { NotdienstPlanStatus } from "@prisma/client";