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This commit is contained in:
Jan
2026-04-08 16:30:44 +02:00
commit f9b17e9964
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import { NextResponse } from "next/server";
import { createAuditLog, getRollbackMetadata } from "@/lib/audit-log";
import { APPROVAL_FLOW, canManageUsers } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
type Context = {
params: {
id: string;
};
};
function asRecord(value: unknown, label: string) {
if (!value || typeof value !== "object" || Array.isArray(value)) {
throw new Error(`${label} ist im Änderungsverlauf nicht vollständig hinterlegt.`);
}
return value as Record<string, unknown>;
}
function asString(value: unknown, label: string) {
if (typeof value !== "string" || value.length === 0) {
throw new Error(`${label} fehlt im Änderungsverlauf.`);
}
return value;
}
function asNullableString(value: unknown) {
return typeof value === "string" && value.length > 0 ? value : null;
}
function asDate(value: unknown, label: string) {
if (value === null || value === undefined || value === "") {
return null;
}
const parsed = new Date(asString(value, label));
if (Number.isNaN(parsed.getTime())) {
throw new Error(`${label} ist ungültig.`);
}
return parsed;
}
function asNumber(value: unknown, label: string) {
if (typeof value !== "number" || Number.isNaN(value)) {
throw new Error(`${label} ist ungültig.`);
}
return value;
}
export async function POST(_: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageUsers(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG dürfen Zustände zurücksetzen." }, { status: 403 });
}
const auditLog = await prisma.auditLog.findUnique({
where: {
id: params.id
}
});
if (!auditLog) {
return NextResponse.json({ error: "Log-Eintrag nicht gefunden." }, { status: 404 });
}
const rollback = getRollbackMetadata(auditLog.metadata);
if (!rollback) {
return NextResponse.json({ error: "Dieser Log-Eintrag enthält noch keinen wiederherstellbaren Zustand." }, { status: 400 });
}
try {
await prisma.$transaction(async (tx) => {
switch (rollback.kind) {
case "budget.create": {
const created = asRecord(rollback.created, "Budget");
const budgetId = asString(created.id, "Budget-ID");
const budget = await tx.budget.findUnique({
where: { id: budgetId },
include: {
_count: {
select: {
expenses: true
}
}
}
});
if (!budget) {
throw new Error("Das angelegte Budget existiert nicht mehr.");
}
if (budget._count.expenses > 0) {
throw new Error("Das Budget hat bereits Ausgaben und kann nicht automatisch entfernt werden.");
}
await tx.budget.delete({
where: { id: budgetId }
});
if (rollback.createdWorkingGroup) {
const createdWorkingGroup = asRecord(rollback.createdWorkingGroup, "Arbeitsgruppe");
const workingGroupId = asString(createdWorkingGroup.id, "AG-ID");
const workingGroup = await tx.workingGroup.findUnique({
where: { id: workingGroupId },
include: {
_count: {
select: {
members: true,
budgets: true,
expenses: true
}
}
}
});
if (
workingGroup &&
workingGroup._count.members === 0 &&
workingGroup._count.budgets === 0 &&
workingGroup._count.expenses === 0
) {
await tx.workingGroup.delete({
where: { id: workingGroup.id }
});
}
}
break;
}
case "budget.update": {
const previous = asRecord(rollback.previous, "Budget");
const budgetId = asString(previous.id, "Budget-ID");
await tx.budget.update({
where: { id: budgetId },
data: {
name: asString(previous.name, "Budgetname"),
totalBudget: asNumber(previous.totalBudget, "Budgetbetrag"),
colorCode: asString(previous.colorCode, "Budgetfarbe")
}
});
break;
}
case "budget.delete": {
const deleted = asRecord(rollback.deleted, "Budget");
await tx.budget.create({
data: {
id: asString(deleted.id, "Budget-ID"),
name: asString(deleted.name, "Budgetname"),
totalBudget: asNumber(deleted.totalBudget, "Budgetbetrag"),
colorCode: asString(deleted.colorCode, "Budgetfarbe"),
workingGroupId: asString(deleted.workingGroupId, "AG-ID"),
periodId: asString(deleted.periodId, "Zeitraum-ID"),
createdAt: asDate(deleted.createdAt, "Budget erstellt am") ?? new Date()
}
});
break;
}
case "workingGroup.delete": {
const deleted = asRecord(rollback.deleted, "Arbeitsgruppe");
await tx.workingGroup.create({
data: {
id: asString(deleted.id, "AG-ID"),
name: asString(deleted.name, "AG-Name"),
createdAt: asDate(deleted.createdAt, "AG erstellt am") ?? new Date()
}
});
break;
}
case "workingGroup.create": {
const created = asRecord(rollback.created, "Arbeitsgruppe");
const workingGroupId = asString(created.id, "AG-ID");
const workingGroup = await tx.workingGroup.findUnique({
where: { id: workingGroupId },
include: {
_count: {
select: {
members: true,
budgets: true,
expenses: true
}
}
}
});
if (!workingGroup) {
throw new Error("Die angelegte AG existiert nicht mehr.");
}
if (workingGroup._count.members > 0 || workingGroup._count.budgets > 0 || workingGroup._count.expenses > 0) {
throw new Error("Die AG wird bereits verwendet und kann nicht automatisch entfernt werden.");
}
await tx.workingGroup.delete({
where: { id: workingGroupId }
});
break;
}
case "workingGroup.update": {
const previous = asRecord(rollback.previous, "Arbeitsgruppe");
const workingGroupId = asString(previous.id, "AG-ID");
await tx.workingGroup.update({
where: { id: workingGroupId },
data: {
name: asString(previous.name, "AG-Name")
}
});
break;
}
case "period.create": {
const created = asRecord(rollback.created, "Zeitraum");
const periodId = asString(created.id, "Zeitraum-ID");
const period = await tx.accountingPeriod.findUnique({
where: { id: periodId },
include: {
_count: {
select: {
budgets: true,
expenses: true
}
}
}
});
if (!period) {
throw new Error("Der angelegte Zeitraum existiert nicht mehr.");
}
if (period.isCurrent) {
throw new Error("Der aktuell aktive Zeitraum kann nicht automatisch entfernt werden.");
}
if (period._count.expenses > 0) {
throw new Error("Der Zeitraum enthält bereits Ausgaben und kann nicht automatisch entfernt werden.");
}
await tx.budget.deleteMany({
where: {
periodId
}
});
await tx.accountingPeriod.delete({
where: {
id: periodId
}
});
break;
}
case "period.delete": {
const deleted = asRecord(rollback.deleted, "Zeitraum");
await tx.accountingPeriod.create({
data: {
id: asString(deleted.id, "Zeitraum-ID"),
name: asString(deleted.name, "Zeitraumname"),
startsAt: asDate(deleted.startsAt, "Zeitraumstart") ?? new Date(),
endsAt: asDate(deleted.endsAt, "Zeitraumende") ?? new Date(),
isCurrent: Boolean(deleted.isCurrent),
createdAt: asDate(deleted.createdAt, "Zeitraum erstellt am") ?? new Date()
}
});
break;
}
case "period.setCurrent": {
const previousCurrentPeriodId = asNullableString(rollback.previousCurrentPeriodId);
await tx.accountingPeriod.updateMany({
data: {
isCurrent: false
}
});
if (previousCurrentPeriodId) {
await tx.accountingPeriod.update({
where: {
id: previousCurrentPeriodId
},
data: {
isCurrent: true
}
});
}
break;
}
case "user.create": {
const created = asRecord(rollback.created, "Nutzer");
const userId = asString(created.id, "Nutzer-ID");
if (viewer.id === userId) {
throw new Error("Dein eigenes aktives Konto kann nicht über den Änderungsverlauf entfernt werden.");
}
const user = await tx.user.findUnique({
where: { id: userId },
include: {
_count: {
select: {
approvals: true,
createdExpenses: true
}
}
}
});
if (!user) {
throw new Error("Der angelegte Nutzer existiert nicht mehr.");
}
if (user._count.approvals > 0 || user._count.createdExpenses > 0) {
throw new Error("Der Nutzer hat bereits Ausgaben oder Freigaben und kann nicht automatisch entfernt werden.");
}
if (user.role === "ADMIN") {
const adminCount = await tx.user.count({
where: {
role: "ADMIN"
}
});
if (adminCount <= 1) {
throw new Error("Mindestens ein Vorstandskonto muss erhalten bleiben.");
}
}
await tx.user.delete({
where: { id: userId }
});
break;
}
case "user.delete": {
const deleted = asRecord(rollback.deleted, "Nutzer");
await tx.user.create({
data: {
id: asString(deleted.id, "Nutzer-ID"),
name: asString(deleted.name, "Anzeigename"),
username: asString(deleted.username, "Login-Name"),
email: asNullableString(deleted.email),
passwordHash: asString(deleted.passwordHash, "Passworthash"),
role: asString(deleted.role, "Rolle") as "ADMIN" | "FINANCE" | "MEMBER",
approvalPreference: asNullableString(deleted.approvalPreference) as "CHAIR_A" | "CHAIR_B" | "FINANCE" | null,
workingGroupId: asNullableString(deleted.workingGroupId),
createdAt: asDate(deleted.createdAt, "Nutzer erstellt am") ?? new Date()
}
});
break;
}
case "user.passwordReset": {
await tx.user.update({
where: {
id: asString(rollback.userId, "Nutzer-ID")
},
data: {
passwordHash: asString(rollback.previousPasswordHash, "Altes Passwort")
}
});
break;
}
case "expense.create": {
const created = asRecord(rollback.created, "Ausgabe");
const expenseId = asString(created.id, "Ausgabe-ID");
const expense = await tx.expense.findUnique({
where: { id: expenseId },
include: {
_count: {
select: {
approvals: true
}
}
}
});
if (!expense) {
throw new Error("Die angelegte Ausgabe existiert nicht mehr.");
}
if (expense._count.approvals > 0 || expense.paidAt || expense.documentedAt) {
throw new Error("Die Ausgabe wurde bereits weiterverarbeitet und kann nicht automatisch entfernt werden.");
}
await tx.expense.delete({
where: { id: expenseId }
});
break;
}
case "expense.delete": {
const deleted = asRecord(rollback.deleted, "Ausgabe");
await tx.expense.create({
data: {
id: asString(deleted.id, "Ausgabe-ID"),
title: asString(deleted.title, "Titel"),
description: asNullableString(deleted.description),
amount: asNumber(deleted.amount, "Betrag"),
creatorId: asString(deleted.creatorId, "Ersteller-ID"),
agId: asString(deleted.agId, "AG-ID"),
budgetId: asString(deleted.budgetId, "Budget-ID"),
periodId: asString(deleted.periodId, "Zeitraum-ID"),
approvalStatus: asString(deleted.approvalStatus, "Freigabestatus") as "PENDING" | "APPROVED",
recurrence: asString(deleted.recurrence, "Wiederholung") as "NONE" | "MONTHLY",
proofUrl: asNullableString(deleted.proofUrl),
createdAt: asDate(deleted.createdAt, "Ausgabe erstellt am") ?? new Date(),
paidAt: asDate(deleted.paidAt, "Bezahlt am"),
documentedAt: asDate(deleted.documentedAt, "Dokumentiert am")
}
});
break;
}
case "expense.approve": {
const approval = asRecord(rollback.approval, "Freigabe");
const expenseId = asString(approval.expenseId, "Ausgabe-ID");
await tx.approval.delete({
where: {
id: asString(approval.id, "Freigabe-ID")
}
});
const remainingApprovals = await tx.approval.findMany({
where: {
expenseId
}
});
const approvalTypes = remainingApprovals.map((entry) => entry.approvalType);
const approvalStatus = APPROVAL_FLOW.every((approvalType) => approvalTypes.includes(approvalType))
? "APPROVED"
: "PENDING";
await tx.expense.update({
where: { id: expenseId },
data: {
approvalStatus
}
});
break;
}
case "expense.markPaid": {
await tx.expense.update({
where: {
id: asString(rollback.expenseId, "Ausgabe-ID")
},
data: {
paidAt: asDate(rollback.previousPaidAt, "Vorheriger Bezahlt-Zeitpunkt")
}
});
break;
}
case "expense.document": {
await tx.expense.update({
where: {
id: asString(rollback.expenseId, "Ausgabe-ID")
},
data: {
proofUrl: asNullableString(rollback.previousProofUrl),
documentedAt: asDate(rollback.previousDocumentedAt, "Vorheriger Dokumentationszeitpunkt")
}
});
break;
}
default:
throw new Error("Dieser Änderungstyp kann aktuell noch nicht automatisch zurückgesetzt werden.");
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "audit.restore",
entityType: auditLog.entityType,
entityId: auditLog.entityId,
entityLabel: auditLog.entityLabel,
summary: `Änderung "${auditLog.summary}" wurde zurückgesetzt.`,
metadata: {
restoredAuditLogId: auditLog.id,
restoredAction: auditLog.action
}
});
return NextResponse.json({ ok: true });
} catch (error) {
const message = error instanceof Error ? error.message : "Der Zustand konnte nicht zurückgesetzt werden.";
return NextResponse.json({ error: message }, { status: 400 });
}
}
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import NextAuth from "next-auth";
import { authOptions } from "@/lib/auth";
const handler = NextAuth(authOptions);
export { handler as GET, handler as POST };
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import { Prisma } from "@prisma/client";
import { NextResponse } from "next/server";
import { z } from "zod";
import { snapshotBudget } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { canManageBudgets } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const updateBudgetSchema = z.object({
name: z.string().trim().min(2).max(80),
totalBudget: z.coerce.number().min(0),
colorCode: z.string().regex(/^#([0-9a-fA-F]{6})$/)
});
type Context = {
params: {
id: string;
};
};
export async function PATCH(request: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageBudgets(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Budgets aendern." }, { status: 403 });
}
const budget = await prisma.budget.findUnique({
where: { id: params.id }
});
if (!budget) {
return NextResponse.json({ error: "Budget nicht gefunden." }, { status: 404 });
}
const body = await request.json().catch(() => null);
const parsed = updateBudgetSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Budgetname, Betrag oder Farbe sind ungueltig." }, { status: 400 });
}
try {
const previousBudget = budget;
const updatedBudget = await prisma.budget.update({
where: { id: params.id },
data: {
name: parsed.data.name,
totalBudget: parsed.data.totalBudget,
colorCode: parsed.data.colorCode
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "budget.update",
entityType: "budget",
entityId: updatedBudget.id,
entityLabel: updatedBudget.name,
summary: `Budget ${updatedBudget.name} wurde aktualisiert.`,
metadata: {
totalBudget: parsed.data.totalBudget,
colorCode: parsed.data.colorCode,
rollback: {
kind: "budget.update",
previous: snapshotBudget(previousBudget),
next: snapshotBudget(updatedBudget)
}
}
});
return NextResponse.json({ budget: updatedBudget });
} catch (error) {
if (
error instanceof Prisma.PrismaClientKnownRequestError &&
error.code === "P2002"
) {
return NextResponse.json(
{ error: "In dieser AG gibt es bereits ein Budget mit diesem Namen." },
{ status: 409 }
);
}
throw error;
}
}
export async function DELETE(_: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageBudgets(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Budgets loeschen." }, { status: 403 });
}
const budget = await prisma.budget.findUnique({
where: { id: params.id },
include: {
_count: {
select: {
expenses: true
}
}
}
});
if (!budget) {
return NextResponse.json({ error: "Budget nicht gefunden." }, { status: 404 });
}
if (budget._count.expenses > 0) {
return NextResponse.json(
{ error: "Dieses Budget enthaelt noch Ausgaben. Bitte loesche oder verschiebe erst die Posten." },
{ status: 400 }
);
}
await prisma.budget.delete({
where: { id: params.id }
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "budget.delete",
entityType: "budget",
entityId: budget.id,
entityLabel: budget.name,
summary: `Budget ${budget.name} wurde geloescht.`,
metadata: {
rollback: {
kind: "budget.delete",
deleted: snapshotBudget(budget)
}
}
});
return NextResponse.json({ ok: true });
}
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import { NextResponse } from "next/server";
import { z } from "zod";
import { snapshotBudget } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { canManageBudgets } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const budgetSchema = z.object({
workingGroupId: z.string().trim().min(1),
periodId: z.string().trim().min(1),
name: z.string().trim().min(2).max(80),
totalBudget: z.coerce.number().min(0),
colorCode: z.string().regex(/^#([0-9a-fA-F]{6})$/)
});
export async function POST(request: Request) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageBudgets(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Budgets verwalten." }, { status: 403 });
}
const body = await request.json().catch(() => null);
const parsed = budgetSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Bitte AG, Budgetname, Betrag und Farbe korrekt angeben." }, { status: 400 });
}
const workingGroup = await prisma.workingGroup.findUnique({
where: {
id: parsed.data.workingGroupId
}
});
if (!workingGroup) {
return NextResponse.json({ error: "Die ausgewaehlte AG wurde nicht gefunden." }, { status: 404 });
}
const accountingPeriod = await prisma.accountingPeriod.findUnique({
where: {
id: parsed.data.periodId
}
});
if (!accountingPeriod) {
return NextResponse.json({ error: "Der ausgewaehlte Abrechnungszeitraum wurde nicht gefunden." }, { status: 404 });
}
const existingBudget = await prisma.budget.findUnique({
where: {
workingGroupId_periodId_name: {
workingGroupId: workingGroup.id,
periodId: accountingPeriod.id,
name: parsed.data.name
}
}
});
const budget = existingBudget
? await prisma.budget.update({
where: {
id: existingBudget.id
},
data: {
totalBudget: parsed.data.totalBudget,
colorCode: parsed.data.colorCode
}
})
: await prisma.budget.create({
data: {
workingGroupId: workingGroup.id,
periodId: accountingPeriod.id,
name: parsed.data.name,
totalBudget: parsed.data.totalBudget,
colorCode: parsed.data.colorCode
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: existingBudget ? "budget.update" : "budget.create",
entityType: "budget",
entityId: budget.id,
entityLabel: budget.name,
summary: existingBudget
? `Budget ${budget.name} in ${workingGroup.name} gespeichert.`
: `Budget ${budget.name} in ${workingGroup.name} angelegt.`,
metadata: {
workingGroupId: workingGroup.id,
workingGroupName: workingGroup.name,
periodId: accountingPeriod.id,
periodName: accountingPeriod.name,
totalBudget: parsed.data.totalBudget,
rollback: existingBudget
? {
kind: "budget.update",
previous: snapshotBudget(existingBudget),
next: snapshotBudget(budget)
}
: {
kind: "budget.create",
created: snapshotBudget(budget)
}
}
});
return NextResponse.json({ budget });
}
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import { NextResponse } from "next/server";
import { z } from "zod";
import { snapshotApproval } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { APPROVAL_FLOW, getAvailableApprovalTypes, requiresManualApproval } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const approvalSchema = z.object({
approvalType: z.enum(APPROVAL_FLOW)
});
type Context = {
params: {
id: string;
};
};
export async function POST(request: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
const expense = await prisma.expense.findUnique({
where: { id: params.id },
include: {
approvals: true
}
});
if (!expense) {
return NextResponse.json({ error: "Ausgabe nicht gefunden." }, { status: 404 });
}
if (!requiresManualApproval(Number(expense.amount))) {
return NextResponse.json({ error: "Diese Ausgabe ist bereits automatisch freigegeben." }, { status: 400 });
}
const body = await request.json().catch(() => null);
const parsed = approvalSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Freigabetyp ungueltig." }, { status: 400 });
}
const existingApprovals = expense.approvals.map((approval) => approval.approvalType);
const availableApprovals = getAvailableApprovalTypes(
viewer.role,
viewer.approvalPreference,
existingApprovals
);
if (!availableApprovals.includes(parsed.data.approvalType)) {
return NextResponse.json({ error: "Du darfst diese Freigabe nicht setzen." }, { status: 403 });
}
const transactionResult = await prisma.$transaction(async (tx) => {
const existingApproval = await tx.approval.findUnique({
where: {
expenseId_approvalType: {
expenseId: expense.id,
approvalType: parsed.data.approvalType
}
}
});
const createdApproval =
existingApproval ??
(await tx.approval.create({
data: {
expenseId: expense.id,
userId: viewer.id,
approvalType: parsed.data.approvalType
}
}));
const approvals = await tx.approval.findMany({
where: {
expenseId: expense.id
}
});
const approvalTypes = approvals.map((approval) => approval.approvalType);
const approvalStatus = APPROVAL_FLOW.every((approvalType) => approvalTypes.includes(approvalType))
? "APPROVED"
: "PENDING";
await tx.expense.update({
where: { id: expense.id },
data: {
approvalStatus
}
});
return {
approval: createdApproval,
previousStatus: expense.approvalStatus,
nextStatus: approvalStatus
};
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "expense.approve",
entityType: "expense",
entityId: expense.id,
entityLabel: expense.title,
summary: `${parsed.data.approvalType} fuer ${expense.title} wurde gesetzt.`,
metadata: {
approvalType: parsed.data.approvalType,
rollback: {
kind: "expense.approve",
approval: snapshotApproval(transactionResult.approval),
previousStatus: transactionResult.previousStatus,
nextStatus: transactionResult.nextStatus
}
}
});
return NextResponse.json({ ok: true });
}
@@ -0,0 +1,84 @@
import { NextResponse } from "next/server";
import { z } from "zod";
import { createAuditLog } from "@/lib/audit-log";
import { canDocumentExpense } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const documentedSchema = z.object({
proofUrl: z
.union([z.string().trim().url(), z.literal(""), z.null(), z.undefined()])
.transform((value) => (typeof value === "string" && value.length > 0 ? value : undefined))
});
type Context = {
params: {
id: string;
};
};
export async function POST(request: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canDocumentExpense(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen dokumentieren." }, { status: 403 });
}
const expense = await prisma.expense.findUnique({
where: { id: params.id }
});
if (!expense) {
return NextResponse.json({ error: "Ausgabe nicht gefunden." }, { status: 404 });
}
if (expense.approvalStatus !== "APPROVED") {
return NextResponse.json({ error: "Dokumentation ist erst nach Freigabe moeglich." }, { status: 400 });
}
if (!expense.paidAt) {
return NextResponse.json({ error: "Bitte zuerst Bezahlt setzen." }, { status: 400 });
}
const body = await request.json().catch(() => ({}));
const parsed = documentedSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Beleg-URL ist ungueltig." }, { status: 400 });
}
const updatedExpense = await prisma.expense.update({
where: { id: params.id },
data: {
proofUrl: parsed.data.proofUrl ?? expense.proofUrl,
documentedAt: expense.documentedAt ?? new Date()
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "expense.document",
entityType: "expense",
entityId: updatedExpense.id,
entityLabel: updatedExpense.title,
summary: `Ausgabe ${updatedExpense.title} wurde dokumentiert.`,
metadata: {
proofUrl: parsed.data.proofUrl ?? updatedExpense.proofUrl,
rollback: {
kind: "expense.document",
expenseId: updatedExpense.id,
previousProofUrl: expense.proofUrl,
previousDocumentedAt: expense.documentedAt?.toISOString() ?? null,
nextProofUrl: updatedExpense.proofUrl,
nextDocumentedAt: updatedExpense.documentedAt?.toISOString() ?? null
}
}
});
return NextResponse.json({ expense: updatedExpense });
}
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import { NextResponse } from "next/server";
import { createAuditLog } from "@/lib/audit-log";
import { canMarkPaid } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
type Context = {
params: {
id: string;
};
};
export async function POST(_: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canMarkPaid(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Bezahlt setzen." }, { status: 403 });
}
const expense = await prisma.expense.findUnique({
where: { id: params.id }
});
if (!expense) {
return NextResponse.json({ error: "Ausgabe nicht gefunden." }, { status: 404 });
}
if (expense.approvalStatus !== "APPROVED") {
return NextResponse.json({ error: "Bezahlt ist erst nach Freigabe moeglich." }, { status: 400 });
}
const updatedExpense = await prisma.expense.update({
where: { id: params.id },
data: {
paidAt: expense.paidAt ?? new Date()
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "expense.markPaid",
entityType: "expense",
entityId: updatedExpense.id,
entityLabel: updatedExpense.title,
summary: `Ausgabe ${updatedExpense.title} wurde als bezahlt markiert.`,
metadata: {
rollback: {
kind: "expense.markPaid",
expenseId: updatedExpense.id,
previousPaidAt: expense.paidAt?.toISOString() ?? null,
nextPaidAt: updatedExpense.paidAt?.toISOString() ?? null
}
}
});
return NextResponse.json({ expense: updatedExpense });
}
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import { NextResponse } from "next/server";
import { snapshotExpense } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
type Context = {
params: {
id: string;
};
};
export async function DELETE(_: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
const expense = await prisma.expense.findUnique({
where: { id: params.id }
});
if (!expense) {
return NextResponse.json({ error: "Ausgabe nicht gefunden." }, { status: 404 });
}
const isAdminDelete = viewer.role === "ADMIN" || viewer.role === "FINANCE";
const isOwnPendingExpense =
viewer.id === expense.creatorId &&
expense.approvalStatus === "PENDING" &&
!expense.paidAt &&
!expense.documentedAt;
if (!isAdminDelete && !isOwnPendingExpense) {
return NextResponse.json(
{ error: "Du darfst nur eigene ungepruefte Ausgaben loeschen." },
{ status: 403 }
);
}
await prisma.expense.delete({
where: { id: params.id }
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "expense.delete",
entityType: "expense",
entityId: expense.id,
entityLabel: expense.title,
summary: `Ausgabe ${expense.title} wurde geloescht.`,
metadata: {
rollback: {
kind: "expense.delete",
deleted: snapshotExpense(expense)
}
}
});
return NextResponse.json({ ok: true });
}
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import { NextResponse } from "next/server";
import { z } from "zod";
import { snapshotExpense } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { canCreateExpenseForGroup, requiresManualApproval } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const expenseSchema = z.object({
title: z.string().trim().min(2).max(120),
description: z
.union([z.string().trim().max(1000), z.literal(""), z.null(), z.undefined()])
.transform((value) => (typeof value === "string" && value.length > 0 ? value : undefined)),
amount: z.coerce.number().positive(),
agId: z.string().trim().min(1),
budgetId: z.string().trim().min(1),
recurrence: z.enum(["NONE", "MONTHLY"]).default("NONE"),
proofUrl: z
.union([z.string().trim().url(), z.literal(""), z.null(), z.undefined()])
.transform((value) => (typeof value === "string" && value.length > 0 ? value : undefined)),
});
export async function POST(request: Request) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
const body = await request.json().catch(() => null);
const parsed = expenseSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Bitte Titel, Betrag und AG korrekt ausfuellen." }, { status: 400 });
}
if (!canCreateExpenseForGroup(viewer.role, viewer.workingGroupId, parsed.data.agId)) {
return NextResponse.json({ error: "Du kannst nur in deiner eigenen AG Ausgaben erfassen." }, { status: 403 });
}
const budget = await prisma.budget.findUnique({
where: { id: parsed.data.budgetId }
});
if (!budget || budget.workingGroupId !== parsed.data.agId) {
return NextResponse.json({ error: "Das ausgewaehlte Budget passt nicht zur AG." }, { status: 404 });
}
const expense = await prisma.expense.create({
data: {
title: parsed.data.title,
description: parsed.data.description,
amount: parsed.data.amount,
agId: parsed.data.agId,
budgetId: parsed.data.budgetId,
periodId: budget.periodId,
creatorId: viewer.id,
proofUrl: parsed.data.proofUrl,
recurrence: parsed.data.recurrence,
approvalStatus: requiresManualApproval(parsed.data.amount) ? "PENDING" : "APPROVED"
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "expense.create",
entityType: "expense",
entityId: expense.id,
entityLabel: expense.title,
summary: `Ausgabe ${expense.title} wurde angelegt.`,
metadata: {
amount: parsed.data.amount,
budgetId: parsed.data.budgetId,
workingGroupId: parsed.data.agId,
recurrence: parsed.data.recurrence,
approvalStatus: expense.approvalStatus,
rollback: {
kind: "expense.create",
created: snapshotExpense(expense)
}
}
});
return NextResponse.json({ expense });
}
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import { NextResponse } from "next/server";
import { toCsvCell } from "@/lib/backup-csv";
import { canManageUsers } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const CSV_HEADERS = [
"recordType",
"id",
"parentId",
"parentType",
"workingGroupId",
"workingGroupName",
"periodId",
"periodName",
"periodStartsAt",
"periodEndsAt",
"periodIsCurrent",
"budgetId",
"budgetName",
"userId",
"userName",
"username",
"passwordHash",
"email",
"role",
"approvalPreference",
"title",
"description",
"amount",
"totalBudget",
"colorCode",
"approvalStatus",
"approvalType",
"recurrence",
"proofUrl",
"createdAt",
"paidAt",
"documentedAt",
"memberUsernames",
"creatorName",
"creatorUsername",
"approverName",
"approverUsername",
"auditActorId",
"auditAction",
"auditEntityType",
"auditEntityId",
"auditEntityLabel",
"auditSummary",
"auditMetadata"
] as const;
type CsvRow = Record<(typeof CSV_HEADERS)[number], string | number | null | undefined>;
export async function GET() {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageUsers(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen CSV-Backups herunterladen." }, { status: 403 });
}
const [users, accountingPeriods, workingGroups, auditLogs] = await Promise.all([
prisma.user.findMany({
include: {
workingGroup: {
select: {
name: true
}
}
},
orderBy: [
{ role: "asc" },
{ username: "asc" }
]
}),
prisma.accountingPeriod.findMany({
orderBy: {
startsAt: "asc"
}
}),
prisma.workingGroup.findMany({
orderBy: {
name: "asc"
},
include: {
members: {
select: {
id: true,
name: true,
username: true,
email: true,
role: true,
approvalPreference: true
},
orderBy: {
username: "asc"
}
},
budgets: {
orderBy: {
name: "asc"
},
include: {
period: {
select: {
id: true,
name: true,
startsAt: true,
endsAt: true,
isCurrent: true
}
},
expenses: {
orderBy: {
createdAt: "asc"
},
include: {
creator: {
select: {
id: true,
name: true,
username: true
}
},
approvals: {
orderBy: {
timestamp: "asc"
},
include: {
user: {
select: {
id: true,
name: true,
username: true
}
}
}
}
}
}
}
}
}
}),
prisma.auditLog.findMany({
orderBy: {
createdAt: "asc"
}
})
]);
const rows: CsvRow[] = [];
for (const user of users) {
rows.push({
recordType: "user",
id: user.id,
parentId: user.workingGroupId,
parentType: user.workingGroupId ? "workingGroup" : "",
workingGroupId: user.workingGroupId,
workingGroupName: user.workingGroup?.name ?? "",
periodId: "",
periodName: "",
periodStartsAt: "",
periodEndsAt: "",
periodIsCurrent: "",
budgetId: "",
budgetName: "",
userId: user.id,
userName: user.name,
username: user.username,
passwordHash: user.passwordHash,
email: user.email,
role: user.role,
approvalPreference: user.approvalPreference ?? "",
title: "",
description: "",
amount: "",
totalBudget: "",
colorCode: "",
approvalStatus: "",
approvalType: "",
recurrence: "",
proofUrl: "",
createdAt: user.createdAt.toISOString(),
paidAt: "",
documentedAt: "",
memberUsernames: "",
creatorName: "",
creatorUsername: "",
approverName: "",
approverUsername: "",
auditActorId: "",
auditAction: "",
auditEntityType: "",
auditEntityId: "",
auditEntityLabel: "",
auditSummary: "",
auditMetadata: ""
});
}
for (const period of accountingPeriods) {
rows.push({
recordType: "period",
id: period.id,
parentId: "",
parentType: "",
workingGroupId: "",
workingGroupName: "",
periodId: period.id,
periodName: period.name,
periodStartsAt: period.startsAt.toISOString(),
periodEndsAt: period.endsAt.toISOString(),
periodIsCurrent: period.isCurrent ? "true" : "false",
budgetId: "",
budgetName: "",
userId: "",
userName: "",
username: "",
passwordHash: "",
email: "",
role: "",
approvalPreference: "",
title: "",
description: "",
amount: "",
totalBudget: "",
colorCode: "",
approvalStatus: "",
approvalType: "",
recurrence: "",
proofUrl: "",
createdAt: period.createdAt.toISOString(),
paidAt: "",
documentedAt: "",
memberUsernames: "",
creatorName: "",
creatorUsername: "",
approverName: "",
approverUsername: "",
auditActorId: "",
auditAction: "",
auditEntityType: "",
auditEntityId: "",
auditEntityLabel: "",
auditSummary: "",
auditMetadata: ""
});
}
for (const group of workingGroups) {
rows.push({
recordType: "workingGroup",
id: group.id,
parentId: "",
parentType: "",
workingGroupId: group.id,
workingGroupName: group.name,
periodId: "",
periodName: "",
periodStartsAt: "",
periodEndsAt: "",
periodIsCurrent: "",
budgetId: "",
budgetName: "",
userId: "",
userName: "",
username: "",
passwordHash: "",
email: "",
role: "",
approvalPreference: "",
title: "",
description: "",
amount: "",
totalBudget: group.budgets.reduce((sum, budget) => sum + Number(budget.totalBudget), 0).toFixed(2),
colorCode: "",
approvalStatus: "",
approvalType: "",
recurrence: "",
proofUrl: "",
createdAt: group.createdAt.toISOString(),
paidAt: "",
documentedAt: "",
memberUsernames: group.members.map((member) => member.username).join(" | "),
creatorName: "",
creatorUsername: "",
approverName: "",
approverUsername: "",
auditActorId: "",
auditAction: "",
auditEntityType: "",
auditEntityId: "",
auditEntityLabel: "",
auditSummary: "",
auditMetadata: ""
});
for (const budget of group.budgets) {
rows.push({
recordType: "budget",
id: budget.id,
parentId: group.id,
parentType: "workingGroup",
workingGroupId: group.id,
workingGroupName: group.name,
periodId: budget.period.id,
periodName: budget.period.name,
periodStartsAt: budget.period.startsAt.toISOString(),
periodEndsAt: budget.period.endsAt.toISOString(),
periodIsCurrent: budget.period.isCurrent ? "true" : "false",
budgetId: budget.id,
budgetName: budget.name,
userId: "",
userName: "",
username: "",
passwordHash: "",
email: "",
role: "",
approvalPreference: "",
title: "",
description: "",
amount: "",
totalBudget: Number(budget.totalBudget).toFixed(2),
colorCode: budget.colorCode,
approvalStatus: "",
approvalType: "",
recurrence: "",
proofUrl: "",
createdAt: budget.createdAt.toISOString(),
paidAt: "",
documentedAt: "",
memberUsernames: "",
creatorName: "",
creatorUsername: "",
approverName: "",
approverUsername: "",
auditActorId: "",
auditAction: "",
auditEntityType: "",
auditEntityId: "",
auditEntityLabel: "",
auditSummary: "",
auditMetadata: ""
});
for (const expense of budget.expenses) {
rows.push({
recordType: "expense",
id: expense.id,
parentId: budget.id,
parentType: "budget",
workingGroupId: group.id,
workingGroupName: group.name,
periodId: budget.period.id,
periodName: budget.period.name,
periodStartsAt: budget.period.startsAt.toISOString(),
periodEndsAt: budget.period.endsAt.toISOString(),
periodIsCurrent: budget.period.isCurrent ? "true" : "false",
budgetId: budget.id,
budgetName: budget.name,
userId: expense.creator.id,
userName: expense.creator.name,
username: expense.creator.username,
passwordHash: "",
email: "",
role: "",
approvalPreference: "",
title: expense.title,
description: expense.description ?? "",
amount: Number(expense.amount).toFixed(2),
totalBudget: "",
colorCode: "",
approvalStatus: expense.approvalStatus,
approvalType: "",
recurrence: expense.recurrence,
proofUrl: expense.proofUrl ?? "",
createdAt: expense.createdAt.toISOString(),
paidAt: expense.paidAt?.toISOString() ?? "",
documentedAt: expense.documentedAt?.toISOString() ?? "",
memberUsernames: "",
creatorName: expense.creator.name,
creatorUsername: expense.creator.username,
approverName: "",
approverUsername: "",
auditActorId: "",
auditAction: "",
auditEntityType: "",
auditEntityId: "",
auditEntityLabel: "",
auditSummary: "",
auditMetadata: ""
});
for (const approval of expense.approvals) {
rows.push({
recordType: "approval",
id: approval.id,
parentId: expense.id,
parentType: "expense",
workingGroupId: group.id,
workingGroupName: group.name,
periodId: budget.period.id,
periodName: budget.period.name,
periodStartsAt: budget.period.startsAt.toISOString(),
periodEndsAt: budget.period.endsAt.toISOString(),
periodIsCurrent: budget.period.isCurrent ? "true" : "false",
budgetId: budget.id,
budgetName: budget.name,
userId: approval.user.id,
userName: approval.user.name,
username: approval.user.username,
passwordHash: "",
email: "",
role: "",
approvalPreference: "",
title: expense.title,
description: "",
amount: Number(expense.amount).toFixed(2),
totalBudget: "",
colorCode: "",
approvalStatus: expense.approvalStatus,
approvalType: approval.approvalType,
recurrence: expense.recurrence,
proofUrl: "",
createdAt: approval.timestamp.toISOString(),
paidAt: "",
documentedAt: "",
memberUsernames: "",
creatorName: expense.creator.name,
creatorUsername: expense.creator.username,
approverName: approval.user.name,
approverUsername: approval.user.username,
auditActorId: "",
auditAction: "",
auditEntityType: "",
auditEntityId: "",
auditEntityLabel: "",
auditSummary: "",
auditMetadata: ""
});
}
}
}
}
for (const auditLog of auditLogs) {
rows.push({
recordType: "auditLog",
id: auditLog.id,
parentId: "",
parentType: "",
workingGroupId: "",
workingGroupName: "",
periodId: "",
periodName: "",
periodStartsAt: "",
periodEndsAt: "",
periodIsCurrent: "",
budgetId: "",
budgetName: "",
userId: "",
userName: "",
username: "",
passwordHash: "",
email: "",
role: "",
approvalPreference: "",
title: "",
description: "",
amount: "",
totalBudget: "",
colorCode: "",
approvalStatus: "",
approvalType: "",
recurrence: "",
proofUrl: "",
createdAt: auditLog.createdAt.toISOString(),
paidAt: "",
documentedAt: "",
memberUsernames: "",
creatorName: "",
creatorUsername: "",
approverName: "",
approverUsername: "",
auditActorId: auditLog.actorId ?? "",
auditAction: auditLog.action,
auditEntityType: auditLog.entityType,
auditEntityId: auditLog.entityId ?? "",
auditEntityLabel: auditLog.entityLabel ?? "",
auditSummary: auditLog.summary,
auditMetadata: auditLog.metadata ? JSON.stringify(auditLog.metadata) : ""
});
}
const csvLines = [
CSV_HEADERS.join(","),
...rows.map((row) => CSV_HEADERS.map((header) => toCsvCell(row[header])).join(","))
];
const timestamp = new Date().toISOString().slice(0, 10);
const csv = `\uFEFF${csvLines.join("\n")}`;
return new NextResponse(csv, {
headers: {
"Content-Type": "text/csv; charset=utf-8",
"Content-Disposition": `attachment; filename="rfp-finanzuebersicht-backup-${timestamp}.csv"`,
"Cache-Control": "no-store"
}
});
}
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import { NextResponse } from "next/server";
import { createAuditLog } from "@/lib/audit-log";
import { parseCsv } from "@/lib/backup-csv";
import { canManageUsers } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
function toNullable(value: string | undefined) {
return value && value.length > 0 ? value : null;
}
function toDate(value: string | undefined) {
if (!value) {
return null;
}
const parsed = new Date(value);
return Number.isNaN(parsed.getTime()) ? null : parsed;
}
function toNumber(value: string | undefined) {
if (!value || value.length === 0) {
return null;
}
const parsed = Number(value);
return Number.isFinite(parsed) ? parsed : null;
}
export async function POST(request: Request) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageUsers(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Backups einspielen." }, { status: 403 });
}
const formData = await request.formData().catch(() => null);
const uploadedFile = formData?.get("file");
if (!(uploadedFile instanceof File)) {
return NextResponse.json({ error: "Bitte eine CSV-Datei auswaehlen." }, { status: 400 });
}
const content = await uploadedFile.text();
const rows = parseCsv(content);
if (rows.length < 2) {
return NextResponse.json({ error: "Die CSV-Datei enthaelt keine Daten." }, { status: 400 });
}
const headers = rows[0];
const rawEntries = rows
.slice(1)
.filter((row) => row.some((cell) => cell.trim().length > 0))
.map((row) => {
const entry = Object.fromEntries(headers.map((header, index) => [header, row[index] ?? ""]));
return entry as Record<string, string>;
});
const userRows = rawEntries.filter((entry) => entry.recordType === "user");
if (userRows.some((entry) => !entry.passwordHash)) {
return NextResponse.json(
{ error: "Dieses Backup stammt aus einem alten Format ohne Passwort-Hashes und kann nicht vollstaendig eingespielt werden." },
{ status: 400 }
);
}
const periodRows = rawEntries.filter((entry) => entry.recordType === "period");
const groupRows = rawEntries.filter((entry) => entry.recordType === "workingGroup");
const budgetRows = rawEntries.filter((entry) => entry.recordType === "budget");
const expenseRows = rawEntries.filter((entry) => entry.recordType === "expense");
const approvalRows = rawEntries.filter((entry) => entry.recordType === "approval");
const auditRows = rawEntries.filter((entry) => entry.recordType === "auditLog");
try {
await prisma.$transaction(async (tx) => {
await tx.approval.deleteMany();
await tx.expense.deleteMany();
await tx.budget.deleteMany();
await tx.auditLog.deleteMany();
await tx.user.deleteMany();
await tx.workingGroup.deleteMany();
await tx.accountingPeriod.deleteMany();
for (const row of periodRows) {
const startsAt = toDate(row.periodStartsAt);
const endsAt = toDate(row.periodEndsAt);
if (!startsAt || !endsAt) {
throw new Error(`Zeitraum ${row.periodName || row.id} enthaelt kein gueltiges Datum.`);
}
await tx.accountingPeriod.create({
data: {
id: row.id,
name: row.periodName,
startsAt,
endsAt,
isCurrent: row.periodIsCurrent === "true",
createdAt: toDate(row.createdAt) ?? new Date()
}
});
}
for (const row of groupRows) {
await tx.workingGroup.create({
data: {
id: row.id,
name: row.workingGroupName,
createdAt: toDate(row.createdAt) ?? new Date()
}
});
}
for (const row of userRows) {
await tx.user.create({
data: {
id: row.id,
name: row.userName,
username: row.username,
email: toNullable(row.email),
passwordHash: row.passwordHash,
role: row.role as "ADMIN" | "FINANCE" | "MEMBER",
approvalPreference: toNullable(row.approvalPreference) as "CHAIR_A" | "CHAIR_B" | "FINANCE" | null,
workingGroupId: toNullable(row.workingGroupId),
createdAt: toDate(row.createdAt) ?? new Date()
}
});
}
for (const row of budgetRows) {
const totalBudget = toNumber(row.totalBudget);
if (totalBudget === null) {
throw new Error(`Budget ${row.budgetName || row.id} enthaelt keinen gueltigen Betrag.`);
}
await tx.budget.create({
data: {
id: row.id,
name: row.budgetName,
totalBudget,
colorCode: row.colorCode,
workingGroupId: row.workingGroupId,
periodId: row.periodId,
createdAt: toDate(row.createdAt) ?? new Date()
}
});
}
for (const row of expenseRows) {
const amount = toNumber(row.amount);
if (amount === null) {
throw new Error(`Ausgabe ${row.title || row.id} enthaelt keinen gueltigen Betrag.`);
}
await tx.expense.create({
data: {
id: row.id,
title: row.title,
description: toNullable(row.description),
amount,
creatorId: row.userId,
agId: row.workingGroupId,
budgetId: row.budgetId,
periodId: row.periodId,
approvalStatus: row.approvalStatus === "APPROVED" ? "APPROVED" : "PENDING",
recurrence: row.recurrence === "MONTHLY" ? "MONTHLY" : "NONE",
proofUrl: toNullable(row.proofUrl),
createdAt: toDate(row.createdAt) ?? new Date(),
paidAt: toDate(row.paidAt),
documentedAt: toDate(row.documentedAt)
}
});
}
for (const row of approvalRows) {
const timestamp = toDate(row.createdAt);
if (!timestamp) {
throw new Error(`Freigabe ${row.id} enthaelt keinen gueltigen Zeitstempel.`);
}
await tx.approval.create({
data: {
id: row.id,
expenseId: row.parentId,
userId: row.userId,
approvalType: row.approvalType as "CHAIR_A" | "CHAIR_B" | "FINANCE",
timestamp
}
});
}
for (const row of auditRows) {
await tx.auditLog.create({
data: {
id: row.id,
actorId: toNullable(row.auditActorId),
action: row.auditAction,
entityType: row.auditEntityType,
entityId: toNullable(row.auditEntityId),
entityLabel: toNullable(row.auditEntityLabel),
summary: row.auditSummary,
metadata: row.auditMetadata ? JSON.parse(row.auditMetadata) : null,
createdAt: toDate(row.createdAt) ?? new Date()
}
});
}
});
await createAuditLog(prisma, {
actorId: userRows.some((row) => row.id === viewer.id) ? viewer.id : null,
action: "backup.import",
entityType: "system",
entityLabel: uploadedFile.name,
summary: `CSV-Backup ${uploadedFile.name} wurde eingespielt.`,
metadata: {
fileName: uploadedFile.name,
rowCount: rawEntries.length
}
});
return NextResponse.json({
ok: true,
importedRows: rawEntries.length
});
} catch (error) {
const message = error instanceof Error ? error.message : "Das Backup konnte nicht eingespielt werden.";
return NextResponse.json({ error: message }, { status: 400 });
}
}
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import { NextResponse } from "next/server";
import { snapshotPeriod } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { canManageBudgets } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
type Context = {
params: {
id: string;
};
};
export async function DELETE(_: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageBudgets(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Zeitraeume loeschen." }, { status: 403 });
}
const period = await prisma.accountingPeriod.findUnique({
where: { id: params.id },
include: {
_count: {
select: {
budgets: true,
expenses: true
}
}
}
});
if (!period) {
return NextResponse.json({ error: "Zeitraum nicht gefunden." }, { status: 404 });
}
if (period.isCurrent) {
return NextResponse.json({ error: "Der aktuell aktive Zeitraum kann nicht geloescht werden." }, { status: 400 });
}
if (period._count.budgets > 0 || period._count.expenses > 0) {
return NextResponse.json(
{ error: "Dieser Zeitraum enthaelt noch Budgets oder Ausgaben und kann deshalb nicht geloescht werden." },
{ status: 400 }
);
}
await prisma.accountingPeriod.delete({
where: { id: params.id }
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "period.delete",
entityType: "period",
entityId: period.id,
entityLabel: period.name,
summary: `Zeitraum ${period.name} wurde geloescht.`,
metadata: {
rollback: {
kind: "period.delete",
deleted: snapshotPeriod(period)
}
}
});
return NextResponse.json({ ok: true });
}
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import { NextResponse } from "next/server";
import { z } from "zod";
import { createAuditLog } from "@/lib/audit-log";
import { canManageBudgets } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const currentPeriodSchema = z.object({
periodId: z.string().trim().min(1)
});
export async function PATCH(request: Request) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageBudgets(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen den aktuellen Zeitraum wechseln." }, { status: 403 });
}
const body = await request.json().catch(() => null);
const parsed = currentPeriodSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Bitte einen gueltigen Zeitraum auswaehlen." }, { status: 400 });
}
const period = await prisma.accountingPeriod.findUnique({
where: {
id: parsed.data.periodId
}
});
if (!period) {
return NextResponse.json({ error: "Zeitraum nicht gefunden." }, { status: 404 });
}
const previousCurrentPeriod = await prisma.accountingPeriod.findFirst({
where: {
isCurrent: true
}
});
await prisma.$transaction([
prisma.accountingPeriod.updateMany({
data: {
isCurrent: false
}
}),
prisma.accountingPeriod.update({
where: {
id: period.id
},
data: {
isCurrent: true
}
})
]);
await createAuditLog(prisma, {
actorId: viewer.id,
action: "period.setCurrent",
entityType: "period",
entityId: period.id,
entityLabel: period.name,
summary: `Aktiver Zeitraum wurde auf ${period.name} gesetzt.`,
metadata: {
rollback: {
kind: "period.setCurrent",
previousCurrentPeriodId: previousCurrentPeriod?.id ?? null,
nextCurrentPeriodId: period.id
}
}
});
return NextResponse.json({ ok: true });
}
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import { NextResponse } from "next/server";
import { z } from "zod";
import { snapshotPeriod } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { canManageBudgets } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const periodSchema = z.object({
name: z.string().trim().min(2).max(80),
startsAt: z.coerce.date(),
endsAt: z.coerce.date(),
copyBudgetsFromPeriodId: z.union([z.string().trim().min(1), z.literal(""), z.null(), z.undefined()])
});
export async function POST(request: Request) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageBudgets(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Zeitraeume verwalten." }, { status: 403 });
}
const body = await request.json().catch(() => null);
const parsed = periodSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Bitte Zeitraumname sowie Start- und Enddatum korrekt angeben." }, { status: 400 });
}
if (parsed.data.endsAt < parsed.data.startsAt) {
return NextResponse.json({ error: "Das Enddatum muss nach dem Startdatum liegen." }, { status: 400 });
}
const copyBudgetsFromPeriodId =
typeof parsed.data.copyBudgetsFromPeriodId === "string" && parsed.data.copyBudgetsFromPeriodId.length > 0
? parsed.data.copyBudgetsFromPeriodId
: null;
const period = await prisma.$transaction(async (tx) => {
const createdPeriod = await tx.accountingPeriod.create({
data: {
name: parsed.data.name,
startsAt: parsed.data.startsAt,
endsAt: parsed.data.endsAt,
isCurrent: false
}
});
if (copyBudgetsFromPeriodId) {
const sourceBudgets = await tx.budget.findMany({
where: {
periodId: copyBudgetsFromPeriodId
}
});
if (sourceBudgets.length > 0) {
await tx.budget.createMany({
data: sourceBudgets.map((budget) => ({
name: budget.name,
totalBudget: budget.totalBudget,
colorCode: budget.colorCode,
workingGroupId: budget.workingGroupId,
periodId: createdPeriod.id
}))
});
}
}
return createdPeriod;
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "period.create",
entityType: "period",
entityId: period.id,
entityLabel: period.name,
summary: `Zeitraum ${period.name} wurde angelegt.`,
metadata: {
startsAt: period.startsAt.toISOString(),
endsAt: period.endsAt.toISOString(),
copiedFromPeriodId: copyBudgetsFromPeriodId,
rollback: {
kind: "period.create",
created: snapshotPeriod(period)
}
}
});
return NextResponse.json({ period });
}
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import bcrypt from "bcryptjs";
import { NextResponse } from "next/server";
import { z } from "zod";
import { createAuditLog } from "@/lib/audit-log";
import { canManageUsers } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const passwordSchema = z.object({
password: z.string().min(8).max(128)
});
type Context = {
params: {
id: string;
};
};
export async function POST(request: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageUsers(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Passwoerter neu setzen." }, { status: 403 });
}
const body = await request.json().catch(() => null);
const parsed = passwordSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Bitte ein Passwort mit mindestens 8 Zeichen angeben." }, { status: 400 });
}
const user = await prisma.user.findUnique({
where: { id: params.id },
select: { id: true, username: true, passwordHash: true }
});
if (!user) {
return NextResponse.json({ error: "Nutzer nicht gefunden." }, { status: 404 });
}
const passwordHash = await bcrypt.hash(parsed.data.password, 12);
await prisma.user.update({
where: { id: params.id },
data: {
passwordHash
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "user.passwordReset",
entityType: "user",
entityId: user.id,
entityLabel: user.username,
summary: "Ein Nutzerpasswort wurde neu gesetzt.",
metadata: {
rollback: {
kind: "user.passwordReset",
userId: user.id,
previousPasswordHash: user.passwordHash,
nextPasswordHash: passwordHash
}
}
});
return NextResponse.json({ ok: true });
}
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import { NextResponse } from "next/server";
import { snapshotUser } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { canManageUsers } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
type Context = {
params: {
id: string;
};
};
export async function DELETE(_: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageUsers(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Nutzer loeschen." }, { status: 403 });
}
if (viewer.id === params.id) {
return NextResponse.json({ error: "Du kannst dein eigenes Konto hier nicht loeschen." }, { status: 400 });
}
const user = await prisma.user.findUnique({
where: { id: params.id },
include: {
_count: {
select: {
approvals: true,
createdExpenses: true
}
}
}
});
if (!user) {
return NextResponse.json({ error: "Nutzer nicht gefunden." }, { status: 404 });
}
if (user._count.approvals > 0 || user._count.createdExpenses > 0) {
return NextResponse.json(
{ error: "Nutzer mit Freigaben oder Ausgaben koennen nicht geloescht werden." },
{ status: 400 }
);
}
if (user.role === "ADMIN") {
const adminCount = await prisma.user.count({
where: { role: "ADMIN" }
});
if (adminCount <= 1) {
return NextResponse.json({ error: "Mindestens ein Admin muss erhalten bleiben." }, { status: 400 });
}
}
await prisma.user.delete({
where: { id: params.id }
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "user.delete",
entityType: "user",
entityId: user.id,
entityLabel: user.username,
summary: `Nutzer ${user.username} wurde geloescht.`,
metadata: {
rollback: {
kind: "user.delete",
deleted: snapshotUser(user)
}
}
});
return NextResponse.json({ ok: true });
}
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import bcrypt from "bcryptjs";
import { NextResponse } from "next/server";
import { z } from "zod";
import { snapshotUser } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { canManageUsers } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const userRoleSchema = z.enum(["ADMIN", "FINANCE", "MEMBER"]);
const approvalPreferenceSchema = z.enum(["CHAIR_A", "CHAIR_B", "FINANCE"]);
const createUserSchema = z.object({
username: z.string().trim().min(2).max(40),
password: z.string().min(8).max(128),
role: userRoleSchema,
workingGroupId: z.union([z.string().trim().min(1), z.literal(""), z.null(), z.undefined()]),
approvalPreference: z.union([approvalPreferenceSchema, z.literal(""), z.null(), z.undefined()])
});
export async function POST(request: Request) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageUsers(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen Nutzer anlegen." }, { status: 403 });
}
const body = await request.json().catch(() => null);
const parsed = createUserSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Bitte Login-Name, Passwort und Rolle korrekt angeben." }, { status: 400 });
}
const username = parsed.data.username.toLowerCase();
const workingGroupId = typeof parsed.data.workingGroupId === "string" && parsed.data.workingGroupId.length > 0
? parsed.data.workingGroupId
: null;
const requestedApprovalPreference =
parsed.data.approvalPreference === "CHAIR_A" ||
parsed.data.approvalPreference === "CHAIR_B" ||
parsed.data.approvalPreference === "FINANCE"
? parsed.data.approvalPreference
: null;
if (parsed.data.role === "MEMBER" && !workingGroupId) {
return NextResponse.json({ error: "AG-Mitglieder brauchen eine AG-Zuordnung." }, { status: 400 });
}
if (workingGroupId) {
const workingGroup = await prisma.workingGroup.findUnique({
where: { id: workingGroupId }
});
if (!workingGroup) {
return NextResponse.json({ error: "Die ausgewaehlte AG wurde nicht gefunden." }, { status: 404 });
}
}
const existingUserByUsername = await prisma.user.findUnique({
where: { username }
});
if (existingUserByUsername) {
return NextResponse.json({ error: "Dieser Login-Name ist bereits vergeben." }, { status: 409 });
}
const passwordHash = await bcrypt.hash(parsed.data.password, 12);
const approvalPreference =
parsed.data.role === "FINANCE"
? "FINANCE"
: parsed.data.role === "ADMIN"
? requestedApprovalPreference
: null;
const user = await prisma.user.create({
data: {
name: username,
username,
email: null,
passwordHash,
role: parsed.data.role,
workingGroupId: parsed.data.role === "MEMBER" ? workingGroupId : null,
approvalPreference
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "user.create",
entityType: "user",
entityId: user.id,
entityLabel: user.username,
summary: `Nutzer ${user.username} wurde angelegt.`,
metadata: {
role: user.role,
workingGroupId: user.workingGroupId,
rollback: {
kind: "user.create",
created: snapshotUser(user)
}
}
});
return NextResponse.json({
user: {
id: user.id,
name: user.name,
username: user.username,
role: user.role
}
});
}
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import { NextResponse } from "next/server";
import { z } from "zod";
import { snapshotWorkingGroup } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { canManageBudgets } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
type Context = {
params: {
id: string;
};
};
const workingGroupSchema = z.object({
name: z.string().trim().min(2).max(80)
});
export async function PATCH(request: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageBudgets(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen AGs bearbeiten." }, { status: 403 });
}
const body = await request.json().catch(() => null);
const parsed = workingGroupSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Bitte einen gueltigen AG-Namen angeben." }, { status: 400 });
}
const workingGroup = await prisma.workingGroup.findUnique({
where: { id: params.id }
});
if (!workingGroup) {
return NextResponse.json({ error: "AG nicht gefunden." }, { status: 404 });
}
const existingWorkingGroup = await prisma.workingGroup.findFirst({
where: {
id: {
not: params.id
},
name: {
equals: parsed.data.name,
mode: "insensitive"
}
}
});
if (existingWorkingGroup) {
return NextResponse.json({ error: "Diese AG gibt es bereits." }, { status: 409 });
}
const updatedWorkingGroup = await prisma.workingGroup.update({
where: {
id: params.id
},
data: {
name: parsed.data.name
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "workingGroup.update",
entityType: "workingGroup",
entityId: updatedWorkingGroup.id,
entityLabel: updatedWorkingGroup.name,
summary: `AG ${workingGroup.name} wurde auf ${updatedWorkingGroup.name} umbenannt.`,
metadata: {
rollback: {
kind: "workingGroup.update",
previous: snapshotWorkingGroup(workingGroup),
next: snapshotWorkingGroup(updatedWorkingGroup)
}
}
});
return NextResponse.json({ workingGroup: updatedWorkingGroup });
}
export async function DELETE(_: Request, { params }: Context) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageBudgets(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen AGs loeschen." }, { status: 403 });
}
const workingGroup = await prisma.workingGroup.findUnique({
where: { id: params.id },
include: {
_count: {
select: {
members: true,
budgets: true,
expenses: true
}
}
}
});
if (!workingGroup) {
return NextResponse.json({ error: "AG nicht gefunden." }, { status: 404 });
}
if (workingGroup._count.members > 0 || workingGroup._count.budgets > 0 || workingGroup._count.expenses > 0) {
return NextResponse.json(
{
error:
"Diese AG wird noch verwendet. Bitte zuerst Mitglieder, Budgets und eventuelle Ausgaben entfernen."
},
{ status: 400 }
);
}
await prisma.workingGroup.delete({
where: { id: params.id }
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "workingGroup.delete",
entityType: "workingGroup",
entityId: workingGroup.id,
entityLabel: workingGroup.name,
summary: `AG ${workingGroup.name} wurde geloescht.`,
metadata: {
rollback: {
kind: "workingGroup.delete",
deleted: snapshotWorkingGroup(workingGroup)
}
}
});
return NextResponse.json({ ok: true });
}
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import { NextResponse } from "next/server";
import { z } from "zod";
import { snapshotWorkingGroup } from "@/lib/audit-snapshots";
import { createAuditLog } from "@/lib/audit-log";
import { canManageBudgets } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
const workingGroupSchema = z.object({
name: z.string().trim().min(2).max(80)
});
export async function POST(request: Request) {
const viewer = await getCurrentViewer();
if (!viewer) {
return NextResponse.json({ error: "Nicht angemeldet." }, { status: 401 });
}
if (!canManageBudgets(viewer.role)) {
return NextResponse.json({ error: "Nur Vorstand oder Finanz-AG duerfen AGs verwalten." }, { status: 403 });
}
const body = await request.json().catch(() => null);
const parsed = workingGroupSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json({ error: "Bitte einen gueltigen AG-Namen angeben." }, { status: 400 });
}
const existingWorkingGroup = await prisma.workingGroup.findFirst({
where: {
name: {
equals: parsed.data.name,
mode: "insensitive"
}
}
});
if (existingWorkingGroup) {
return NextResponse.json({ error: "Diese AG gibt es bereits." }, { status: 409 });
}
const workingGroup = await prisma.workingGroup.create({
data: {
name: parsed.data.name
}
});
await createAuditLog(prisma, {
actorId: viewer.id,
action: "workingGroup.create",
entityType: "workingGroup",
entityId: workingGroup.id,
entityLabel: workingGroup.name,
summary: `AG ${workingGroup.name} wurde angelegt.`,
metadata: {
rollback: {
kind: "workingGroup.create",
created: snapshotWorkingGroup(workingGroup)
}
}
});
return NextResponse.json({ workingGroup });
}
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:root {
color-scheme: light dark;
}
html,
body {
margin: 0;
min-height: 100%;
}
html {
background: #f5f1e8;
}
body {
background:
radial-gradient(circle at top left, rgba(242, 139, 75, 0.22), transparent 34%),
radial-gradient(circle at right 20%, rgba(59, 90, 224, 0.2), transparent 28%),
linear-gradient(180deg, #faf6ef 0%, #f3eee4 100%);
color: #17203a;
}
@media (prefers-color-scheme: dark) {
html {
background: #0b1020;
}
body {
background:
radial-gradient(circle at top left, rgba(255, 179, 107, 0.16), transparent 30%),
radial-gradient(circle at right 18%, rgba(140, 164, 255, 0.2), transparent 26%),
linear-gradient(180deg, #0b1020 0%, #111a2b 100%);
color: #e9eef9;
}
}
a {
color: inherit;
text-decoration: none;
}
* {
box-sizing: border-box;
}
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import type { Metadata } from "next";
import { Space_Grotesk, Source_Sans_3 } from "next/font/google";
import type { ReactNode } from "react";
import { AppProviders } from "@/components/providers/app-providers";
import { ServiceWorkerRegistration } from "@/components/service-worker-registration";
import "./globals.css";
const displayFont = Space_Grotesk({
subsets: ["latin"],
variable: "--font-display"
});
const bodyFont = Source_Sans_3({
subsets: ["latin"],
variable: "--font-body"
});
export const metadata: Metadata = {
title: "RFP Finanz\u00fcbersicht",
description: "Budgetkontrolle und Freigaben f\u00fcr Rave for Peace.",
applicationName: "RFP Finanz\u00fcbersicht",
icons: {
icon: [
{ url: "/favicon.ico", sizes: "any" },
{ url: "/icon-192.png", type: "image/png", sizes: "192x192" },
{ url: "/icon-512.png", type: "image/png", sizes: "512x512" }
],
apple: [{ url: "/apple-touch-icon.png", sizes: "180x180", type: "image/png" }],
shortcut: ["/favicon.ico"]
}
};
type RootLayoutProps = {
children: ReactNode;
};
export default function RootLayout({ children }: RootLayoutProps) {
return (
<html lang="de">
<body className={`${displayFont.variable} ${bodyFont.variable}`}>
<AppProviders>
<ServiceWorkerRegistration />
{children}
</AppProviders>
</body>
</html>
);
}
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import { Box, Container, Stack, Typography } from "@mui/material";
import { getServerSession } from "next-auth";
import { redirect } from "next/navigation";
import { LoginForm } from "@/components/login-form";
import { authOptions } from "@/lib/auth";
export const dynamic = "force-dynamic";
export default async function LoginPage() {
const session = await getServerSession(authOptions);
if (session?.user?.id) {
redirect("/");
}
return (
<Box sx={{ minHeight: "100vh", display: "grid", placeItems: "center", px: 2 }}>
<Container maxWidth="lg">
<Stack spacing={4}>
<Box sx={{ maxWidth: 720 }}>
<Typography variant="h1" gutterBottom>
{"RFP Finanz\u00fcbersicht"}
</Typography>
<Typography variant="h5" color="text.secondary">
{"Material-3-orientierter MVP f\u00fcr Budget\u00fcbersicht, Freigaben und Dokumentation im Verein."}
</Typography>
</Box>
<LoginForm />
</Stack>
</Container>
</Box>
);
}
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import type { MetadataRoute } from "next";
export default function manifest(): MetadataRoute.Manifest {
return {
name: "RFP Finanz\u00fcbersicht",
short_name: "RFP Finanzen",
description: "Budgetfreigaben und Finanzstatus f\u00fcr Vereins-AGs.",
start_url: "/",
display: "standalone",
background_color: "#F5F1E8",
theme_color: "#3B5AE0",
icons: [
{
src: "/icon-192.png",
sizes: "192x192",
type: "image/png",
purpose: "maskable"
},
{
src: "/icon-512.png",
sizes: "512x512",
type: "image/png",
purpose: "maskable"
},
{
src: "/apple-touch-icon.png",
sizes: "180x180",
type: "image/png"
}
]
};
}
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import { redirect } from "next/navigation";
import { DashboardShell } from "@/components/dashboard/dashboard-shell";
import { getCurrentAccountingPeriod } from "@/lib/accounting-periods";
import { getRollbackMetadata } from "@/lib/audit-log";
import type {
DashboardAccountingPeriod,
DashboardAuditLog,
DashboardManagedUser,
DashboardViewer,
DashboardWorkingGroup
} from "@/lib/dashboard-types";
import { canManageUsers } from "@/lib/domain";
import prisma from "@/lib/prisma";
import { getCurrentViewer } from "@/lib/session";
export const dynamic = "force-dynamic";
export default async function DashboardPage() {
const viewer = await getCurrentViewer();
if (!viewer) {
redirect("/login");
}
const currentPeriod = await getCurrentAccountingPeriod();
if (!currentPeriod) {
throw new Error("Kein Abrechnungszeitraum gefunden.");
}
const accountingPeriods = await prisma.accountingPeriod.findMany({
orderBy: {
startsAt: "desc"
}
});
const workingGroups = await prisma.workingGroup.findMany({
include: {
members: {
select: {
id: true,
name: true,
username: true,
role: true
}
},
budgets: {
where: {
periodId: currentPeriod.id
},
orderBy: {
name: "asc"
},
include: {
expenses: {
orderBy: {
createdAt: "desc"
},
include: {
creator: {
select: {
id: true,
username: true
}
},
approvals: {
orderBy: {
timestamp: "asc"
},
include: {
user: {
select: {
id: true,
username: true
}
}
}
}
}
}
}
}
},
orderBy: {
name: "asc"
}
});
const managedUsers = canManageUsers(viewer.role)
? await prisma.user.findMany({
include: {
workingGroup: {
select: {
name: true
}
},
_count: {
select: {
approvals: true,
createdExpenses: true
}
}
},
orderBy: [
{
role: "asc"
},
{
username: "asc"
}
]
})
: [];
const auditLogs = canManageUsers(viewer.role)
? await prisma.auditLog.findMany({
orderBy: {
createdAt: "desc"
},
take: 120,
include: {
actor: {
select: {
id: true,
name: true,
username: true,
role: true
}
}
}
})
: [];
const serializedViewer: DashboardViewer = {
id: viewer.id,
name: viewer.username,
username: viewer.username,
role: viewer.role,
workingGroupId: viewer.workingGroupId,
approvalPreference: viewer.approvalPreference
};
const serializedGroups: DashboardWorkingGroup[] = workingGroups.map((workingGroup) => ({
id: workingGroup.id,
name: workingGroup.name,
totalBudget: workingGroup.budgets.reduce((sum, budget) => sum + Number(budget.totalBudget), 0),
members: workingGroup.members.map((member) => ({
id: member.id,
name: member.username,
username: member.username,
role: member.role
})),
budgets: workingGroup.budgets.map((budget) => ({
id: budget.id,
name: budget.name,
totalBudget: Number(budget.totalBudget),
colorCode: budget.colorCode,
periodId: budget.periodId,
expenses: budget.expenses.map((expense) => ({
id: expense.id,
title: expense.title,
description: expense.description,
amount: Number(expense.amount),
budgetId: expense.budgetId,
periodId: expense.periodId,
approvalStatus: expense.approvalStatus,
recurrence: expense.recurrence,
paidAt: expense.paidAt?.toISOString() ?? null,
documentedAt: expense.documentedAt?.toISOString() ?? null,
proofUrl: expense.proofUrl,
createdAt: expense.createdAt.toISOString(),
creator: {
id: expense.creator.id,
name: expense.creator.username
},
approvals: expense.approvals.map((approval) => ({
id: approval.id,
approvalType: approval.approvalType,
timestamp: approval.timestamp.toISOString(),
user: {
id: approval.user.id,
name: approval.user.username
}
}))
}))
}))
}));
const serializedUsers: DashboardManagedUser[] = managedUsers.map((user) => ({
id: user.id,
name: user.username,
username: user.username,
role: user.role,
workingGroupId: user.workingGroupId,
workingGroupName: user.workingGroup?.name ?? null,
approvalPreference: user.approvalPreference,
createdExpensesCount: user._count.createdExpenses,
approvalsCount: user._count.approvals
}));
const serializedPeriods: DashboardAccountingPeriod[] = accountingPeriods.map((period) => ({
id: period.id,
name: period.name,
startsAt: period.startsAt.toISOString(),
endsAt: period.endsAt.toISOString(),
isCurrent: period.isCurrent
}));
const serializedAuditLogs: DashboardAuditLog[] = auditLogs.map((entry) => ({
id: entry.id,
action: entry.action,
entityType: entry.entityType,
entityId: entry.entityId,
entityLabel: entry.entityLabel,
summary: entry.summary,
canRestore: Boolean(getRollbackMetadata(entry.metadata)),
createdAt: entry.createdAt.toISOString(),
actor: entry.actor
? {
id: entry.actor.id,
name: entry.actor.username,
username: entry.actor.username,
role: entry.actor.role
}
: null
}));
return (
<DashboardShell
viewer={serializedViewer}
workingGroups={serializedGroups}
managedUsers={serializedUsers}
auditLogs={serializedAuditLogs}
accountingPeriods={serializedPeriods}
currentPeriodId={currentPeriod.id}
/>
);
}