feat: complete notdienst planning, quick wins and notifications

2026-10-12 15:34:09 +02:00
parent b915857951
commit 00f602a7aa
50 changed files with 2443 additions and 513 deletions
@@ -0,0 +1,56 @@
+import { Prisma } from "@prisma/client";
+import { UserFacingError } from "./action-error";
+import { getNotdienstDays } from "./notdienst-days";
+import { todayKey } from "./staff/calculations";
+
+export async function loadNotdienstDays(
+  db: Pick<Prisma.TransactionClient, "termin">,
+  kitaId: string,
+  year: number,
+  month: number,
+) {
+  const closures = await db.termin.findMany({
+    where: {
+      kitaId,
+      status: "CONFIRMED",
+      type: { in: ["SCHLIESSTAG", "TEAMTAG"] },
+      // Include closures crossing the month boundary and Berlin midnight.
+      startDate: { lt: new Date(Date.UTC(year, month, 1)) },
+      endDate: { gte: new Date(Date.UTC(year, month - 1, 1) - 86400000) },
+    },
+    select: { startDate: true, endDate: true },
+  });
+  return getNotdienstDays(year, month, closures);
+}
+
+export async function assertChildrenRemovable(
+  tx: Prisma.TransactionClient,
+  kitaId: string,
+  familyId: string,
+  childIds: string[],
+) {
+  if (childIds.length === 0) return;
+  // Coordinate with the FK locks taken by concurrent assignment writes.
+  await tx.$queryRaw`SELECT id FROM children WHERE "kitaId" = ${kitaId}
+    AND "familyId" = ${familyId} AND id IN (${Prisma.join(childIds)}) ORDER BY id FOR UPDATE`;
+  const obligation = await tx.notdienstAssignment.findFirst({
+    where: {
+      kitaId,
+      childId: { in: childIds },
+      child: { kitaId, familyId },
+      OR: [
+        {
+          date: { gte: new Date(`${todayKey()}T00:00:00Z`) },
+          plan: { kitaId, status: "PUBLISHED" },
+        },
+        { alarms: { some: { kitaId, activeAssignmentId: { not: null } } } },
+      ],
+    },
+    select: { id: true },
+  });
+  if (obligation) {
+    throw new UserFacingError(
+      "Das Kind kann nicht entfernt werden, solange veröffentlichte Notdienste oder aktive Alarme bestehen. Bitte zuerst die Einteilung mit der Koordination klären.",
+    );
+  }
+}