Round 11: DrawingCanvas Integration, Notebook Versioning, Student Auth, Parent Portal, Calendar Recurring, Grade PDF, Data Import/Export

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Mustafa Cetin committed 2026-07-29 09:15:59 +00:00
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commit c3d36aac67
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@@ -1,6 +1,107 @@
import { NextResponse } from 'next/server';
import { db } from '@/lib/db';
import { getSession } from '@/lib/auth';
import { addDays, addWeeks, addMonths, addYears, getDay } from 'date-fns';
interface RecurrencePattern {
type: 'daily' | 'weekly' | 'monthly' | 'yearly';
interval: number;
endDate?: string;
daysOfWeek?: number[];
}
function generateChildEvents(
parentEvent: {
id: string;
schoolId: string;
teacherId: string;
title: string;
date: Date;
startTime: string | null;
endTime: string | null;
eventType: string;
subjectId: string | null;
classGroupId: string | null;
notes: string | null;
allDay: boolean;
},
pattern: RecurrencePattern,
recurrenceEnd: Date | null
) {
const children: Array<{
schoolId: string;
teacherId: string;
title: string;
date: Date;
startTime: string | null;
endTime: string | null;
eventType: string;
subjectId: string | null;
classGroupId: string | null;
notes: string | null;
allDay: boolean;
parentEventId: string;
recurrencePattern: string;
}> = [];
const maxDate = recurrenceEnd ?? new Date(pattern.endDate ?? '2026-12-31');
const patternJson = JSON.stringify(pattern);
let currentDate = parentEvent.date;
let count = 0;
const maxOccurrences = 365;
while (count < maxOccurrences) {
if (pattern.type === 'daily') {
currentDate = addDays(currentDate, pattern.interval);
} else if (pattern.type === 'weekly') {
if (pattern.daysOfWeek && pattern.daysOfWeek.length > 0) {
let nextDate = addDays(currentDate, 1);
let found = false;
let weekCounter = 0;
while (!found && weekCounter < 7 * pattern.interval) {
if (pattern.daysOfWeek.includes(getDay(nextDate))) {
currentDate = nextDate;
found = true;
} else {
nextDate = addDays(nextDate, 1);
weekCounter++;
}
}
if (!found) {
currentDate = addWeeks(currentDate, pattern.interval);
}
} else {
currentDate = addWeeks(currentDate, pattern.interval);
}
} else if (pattern.type === 'monthly') {
currentDate = addMonths(currentDate, pattern.interval);
} else if (pattern.type === 'yearly') {
currentDate = addYears(currentDate, pattern.interval);
}
if (currentDate > maxDate) break;
children.push({
schoolId: parentEvent.schoolId,
teacherId: parentEvent.teacherId,
title: parentEvent.title,
date: new Date(currentDate),
startTime: parentEvent.startTime,
endTime: parentEvent.endTime,
eventType: parentEvent.eventType,
subjectId: parentEvent.subjectId,
classGroupId: parentEvent.classGroupId,
notes: parentEvent.notes,
allDay: parentEvent.allDay,
parentEventId: parentEvent.id,
recurrencePattern: patternJson,
});
count++;
}
return children;
}
export async function PUT(request: Request, { params }: { params: Promise<{ id: string }> }) {
try {
@@ -11,13 +112,50 @@ export async function PUT(request: Request, { params }: { params: Promise<{ id:
const { id } = await params;
const body = await request.json();
const { title, date, startTime, endTime, eventType, subjectId, classGroupId, notes, allDay } = body;
const {
title, date, startTime, endTime, eventType, subjectId, classGroupId,
notes, allDay, recurrencePattern, recurrenceEnd, editMode,
} = body;
const existing = await db.calendarEvent.findUnique({ where: { id } });
const existing = await db.calendarEvent.findUnique({
where: { id },
include: { childEvents: true },
});
if (!existing) {
return NextResponse.json({ error: 'Event not found' }, { status: 404 });
}
// If editing a single instance of a recurring event
if (editMode === 'instance' && existing.parentEventId) {
const event = await db.calendarEvent.update({
where: { id },
data: {
title: title ?? existing.title,
date: date ? new Date(date) : existing.date,
startTime: startTime !== undefined ? startTime : existing.startTime,
endTime: endTime !== undefined ? endTime : existing.endTime,
eventType: eventType ?? existing.eventType,
subjectId: subjectId !== undefined ? subjectId : existing.subjectId,
classGroupId: classGroupId !== undefined ? classGroupId : existing.classGroupId,
notes: notes !== undefined ? notes : existing.notes,
allDay: allDay !== undefined ? allDay : existing.allDay,
},
include: {
subject: { select: { id: true, name: true } },
classGroup: { select: { id: true, name: true } },
},
});
return NextResponse.json(event);
}
// If editing the series (parent event)
let parsedPattern: RecurrencePattern | null = null;
if (recurrencePattern && recurrencePattern.type && recurrencePattern.type !== 'none') {
parsedPattern = recurrencePattern as RecurrencePattern;
}
const parsedRecurrenceEnd = recurrenceEnd ? new Date(recurrenceEnd) : null;
// Update the parent event
const event = await db.calendarEvent.update({
where: { id },
data: {
@@ -30,6 +168,8 @@ export async function PUT(request: Request, { params }: { params: Promise<{ id:
classGroupId: classGroupId !== undefined ? classGroupId : existing.classGroupId,
notes: notes !== undefined ? notes : existing.notes,
allDay: allDay !== undefined ? allDay : existing.allDay,
recurrencePattern: parsedPattern ? JSON.stringify(parsedPattern) : null,
recurrenceEnd: parsedRecurrenceEnd,
},
include: {
subject: { select: { id: true, name: true } },
@@ -37,7 +177,42 @@ export async function PUT(request: Request, { params }: { params: Promise<{ id:
},
});
return NextResponse.json(event);
// Delete existing child events and regenerate
if (existing.childEvents.length > 0) {
await db.calendarEvent.deleteMany({
where: { parentEventId: id },
});
}
// Generate new child events if recurring
let childCount = 0;
if (parsedPattern) {
const childEvents = generateChildEvents(
{
id: event.id,
schoolId: event.schoolId,
teacherId: event.teacherId,
title: event.title,
date: event.date,
startTime: event.startTime,
endTime: event.endTime,
eventType: event.eventType,
subjectId: event.subjectId,
classGroupId: event.classGroupId,
notes: event.notes,
allDay: event.allDay,
},
parsedPattern,
parsedRecurrenceEnd
);
if (childEvents.length > 0) {
await db.calendarEvent.createMany({ data: childEvents });
childCount = childEvents.length;
}
}
return NextResponse.json({ ...event, childCount });
} catch (error) {
console.error('CalendarEvent PUT error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
@@ -52,12 +227,45 @@ export async function DELETE(request: Request, { params }: { params: Promise<{ i
}
const { id } = await params;
const { searchParams } = new URL(request.url);
const deleteMode = searchParams.get('mode'); // 'series' or 'instance'
const existing = await db.calendarEvent.findUnique({ where: { id } });
const existing = await db.calendarEvent.findUnique({
where: { id },
include: { childEvents: true },
});
if (!existing) {
return NextResponse.json({ error: 'Event not found' }, { status: 404 });
}
// If deleting a single instance, just delete that one
if (deleteMode === 'instance') {
await db.calendarEvent.delete({ where: { id } });
return NextResponse.json({ success: true });
}
// If this is a parent recurring event, delete all children too
if (existing.childEvents.length > 0) {
await db.calendarEvent.deleteMany({
where: { parentEventId: id },
});
}
// If this is a child event and deleting series, delete parent and all siblings
if (existing.parentEventId && deleteMode === 'series') {
const parent = await db.calendarEvent.findUnique({
where: { id: existing.parentEventId },
include: { childEvents: true },
});
if (parent) {
await db.calendarEvent.deleteMany({
where: { parentEventId: parent.id },
});
await db.calendarEvent.delete({ where: { id: parent.id } });
}
return NextResponse.json({ success: true });
}
await db.calendarEvent.delete({ where: { id } });
return NextResponse.json({ success: true });
} catch (error) {
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@@ -1,6 +1,111 @@
import { NextResponse } from 'next/server';
import { db } from '@/lib/db';
import { getSession } from '@/lib/auth';
import { addDays, addWeeks, addMonths, addYears, format, getDay } from 'date-fns';
interface RecurrencePattern {
type: 'daily' | 'weekly' | 'monthly' | 'yearly';
interval: number;
endDate?: string;
daysOfWeek?: number[]; // 0=Sun, 1=Mon, ..., 6=Sat
}
function generateChildEvents(
parentEvent: {
id: string;
schoolId: string;
teacherId: string;
title: string;
date: Date;
startTime: string | null;
endTime: string | null;
eventType: string;
subjectId: string | null;
classGroupId: string | null;
notes: string | null;
allDay: boolean;
},
pattern: RecurrencePattern,
recurrenceEnd: Date | null
) {
const children: Array<{
schoolId: string;
teacherId: string;
title: string;
date: Date;
startTime: string | null;
endTime: string | null;
eventType: string;
subjectId: string | null;
classGroupId: string | null;
notes: string | null;
allDay: boolean;
parentEventId: string;
recurrencePattern: string;
}> = [];
const maxDate = recurrenceEnd ?? new Date(pattern.endDate ?? '2026-12-31');
const patternJson = JSON.stringify(pattern);
let currentDate = parentEvent.date;
// Generate up to 365 occurrences to prevent infinite loops
let count = 0;
const maxOccurrences = 365;
while (count < maxOccurrences) {
// Advance to next occurrence
if (pattern.type === 'daily') {
currentDate = addDays(currentDate, pattern.interval);
} else if (pattern.type === 'weekly') {
if (pattern.daysOfWeek && pattern.daysOfWeek.length > 0) {
// Find next day of week within the week
let nextDate = addDays(currentDate, 1);
let found = false;
let weekCounter = 0;
while (!found && weekCounter < 7 * pattern.interval) {
if (pattern.daysOfWeek.includes(getDay(nextDate))) {
currentDate = nextDate;
found = true;
} else {
nextDate = addDays(nextDate, 1);
weekCounter++;
}
}
if (!found) {
currentDate = addWeeks(currentDate, pattern.interval);
}
} else {
currentDate = addWeeks(currentDate, pattern.interval);
}
} else if (pattern.type === 'monthly') {
currentDate = addMonths(currentDate, pattern.interval);
} else if (pattern.type === 'yearly') {
currentDate = addYears(currentDate, pattern.interval);
}
if (currentDate > maxDate) break;
children.push({
schoolId: parentEvent.schoolId,
teacherId: parentEvent.teacherId,
title: parentEvent.title,
date: new Date(currentDate),
startTime: parentEvent.startTime,
endTime: parentEvent.endTime,
eventType: parentEvent.eventType,
subjectId: parentEvent.subjectId,
classGroupId: parentEvent.classGroupId,
notes: parentEvent.notes,
allDay: parentEvent.allDay,
parentEventId: parentEvent.id,
recurrencePattern: patternJson,
});
count++;
}
return children;
}
export async function POST(request: Request) {
try {
@@ -10,12 +115,24 @@ export async function POST(request: Request) {
}
const body = await request.json();
const { title, date, startTime, endTime, eventType, subjectId, classGroupId, notes, allDay, schoolId } = body;
const {
title, date, startTime, endTime, eventType, subjectId, classGroupId,
notes, allDay, schoolId, recurrencePattern, recurrenceEnd,
} = body;
if (!title || !date || !schoolId) {
return NextResponse.json({ error: 'title, date, and schoolId are required' }, { status: 400 });
}
// Parse recurrence pattern
let parsedPattern: RecurrencePattern | null = null;
if (recurrencePattern && recurrencePattern.type && recurrencePattern.type !== 'none') {
parsedPattern = recurrencePattern as RecurrencePattern;
}
const parsedRecurrenceEnd = recurrenceEnd ? new Date(recurrenceEnd) : null;
// Create the parent event
const event = await db.calendarEvent.create({
data: {
schoolId,
@@ -29,14 +146,59 @@ export async function POST(request: Request) {
classGroupId: classGroupId || null,
notes: notes || null,
allDay: allDay ?? false,
recurrencePattern: parsedPattern ? JSON.stringify(parsedPattern) : null,
recurrenceEnd: parsedRecurrenceEnd,
},
include: {
subject: { select: { id: true, name: true } },
classGroup: { select: { id: true, name: true } },
childEvents: {
select: { id: true, date: true },
},
},
});
return NextResponse.json(event, { status: 201 });
// Generate child events for recurring events
if (parsedPattern) {
const childEvents = generateChildEvents(
{
id: event.id,
schoolId: event.schoolId,
teacherId: event.teacherId,
title: event.title,
date: new Date(date),
startTime: event.startTime,
endTime: event.endTime,
eventType: event.eventType,
subjectId: event.subjectId,
classGroupId: event.classGroupId,
notes: event.notes,
allDay: event.allDay,
},
parsedPattern,
parsedRecurrenceEnd
);
if (childEvents.length > 0) {
await db.calendarEvent.createMany({ data: childEvents });
}
// Re-fetch with children
const updatedEvent = await db.calendarEvent.findUnique({
where: { id: event.id },
include: {
subject: { select: { id: true, name: true } },
classGroup: { select: { id: true, name: true } },
childEvents: {
select: { id: true, date: true },
},
},
});
return NextResponse.json({ ...updatedEvent, childCount: childEvents.length }, { status: 201 });
}
return NextResponse.json({ ...event, childCount: 0 }, { status: 201 });
} catch (error) {
console.error('CalendarEvent POST error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
@@ -81,6 +243,9 @@ export async function GET(request: Request) {
include: {
subject: { select: { id: true, name: true } },
classGroup: { select: { id: true, name: true } },
childEvents: {
select: { id: true, date: true },
},
},
orderBy: { date: 'asc' },
});
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@@ -253,6 +253,47 @@ export async function GET(request: Request) {
}
filename = `grades_export.csv`;
} else if (type === 'attendance') {
// Attendance CSV
const where: Record<string, unknown> = {};
if (classGroupId) where.classGroupId = classGroupId;
let records = await db.attendanceRecord.findMany({
where,
orderBy: { date: 'desc' },
include: {
student: { select: { id: true, firstName: true, lastName: true } },
classGroup: { select: { id: true, name: true } },
},
});
if (schoolId && !classGroupId) {
const classGroups = await db.classGroup.findMany({
where: { schoolId },
select: { id: true },
});
const classIds = classGroups.map((c) => c.id);
records = records.filter((r) => classIds.includes(r.classGroupId));
}
const header = ['ID', 'Date', 'Student First Name', 'Student Last Name', 'Student ID', 'Class', 'Status', 'Arrival Time', 'Note'];
csvContent = header.map(escapeCsvField).join(',') + '\n';
for (const r of records) {
csvContent += toCsvRow([
r.id,
new Date(r.date).toLocaleDateString(),
r.student.firstName,
r.student.lastName,
r.studentId,
r.classGroup.name,
r.status,
r.arrivalTime ?? '',
r.note ?? '',
]) + '\n';
}
filename = `attendance_export.csv`;
}
// Create audit log for export
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@@ -0,0 +1,256 @@
import { NextResponse } from 'next/server';
import { db } from '@/lib/db';
import { getSession } from '@/lib/auth';
function escapeCsvField(field: string | number | null | undefined): string {
if (field === null || field === undefined) return '';
const str = String(field);
if (str.includes(',') || str.includes('"') || str.includes('\n') || str.includes('\r')) {
return `"${str.replace(/"/g, '""')}"`;
}
return str;
}
function toCsvRow(fields: (string | number | null | undefined)[]): string {
return fields.map(escapeCsvField).join(',');
}
interface ImportRow {
[key: string]: string;
}
interface ImportResult {
created: number;
skipped: number;
errors: string[];
}
function parseCsv(text: string): { headers: string[]; rows: ImportRow[] } {
const lines = text.split(/\r?\n/).filter((line) => line.trim().length > 0);
if (lines.length === 0) return { headers: [], rows: [] };
const headers = lines[0].split(',').map((h) => h.trim().replace(/^"|"$/g, ''));
const rows: ImportRow[] = [];
for (let i = 1; i < lines.length; i++) {
const values: string[] = [];
let current = '';
let inQuotes = false;
for (const char of lines[i]) {
if (char === '"') {
inQuotes = !inQuotes;
} else if (char === ',' && !inQuotes) {
values.push(current.trim());
current = '';
} else {
current += char;
}
}
values.push(current.trim());
const row: ImportRow = {};
headers.forEach((header, idx) => {
row[header] = values[idx] ?? '';
});
rows.push(row);
}
return { headers, rows };
}
export async function POST(request: Request) {
try {
const session = await getSession();
if (!session) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
if (
session.user?.role !== 'SUPER_ADMIN' &&
session.user?.role !== 'SCHOOL_ADMIN' &&
session.user?.role !== 'TEACHER'
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const formData = await request.formData();
const file = formData.get('file') as File | null;
const type = formData.get('type') as string || 'students';
const schoolId = formData.get('schoolId') as string || session.user?.schoolId;
if (!file) {
return NextResponse.json({ error: 'No file provided' }, { status: 400 });
}
if (!schoolId) {
return NextResponse.json({ error: 'schoolId is required' }, { status: 400 });
}
const text = await file.text();
const { headers, rows } = parseCsv(text);
if (rows.length === 0) {
return NextResponse.json({ error: 'No data rows found in CSV' }, { status: 400 });
}
const result: ImportResult = { created: 0, skipped: 0, errors: [] };
if (type === 'students') {
for (const row of rows) {
try {
const firstName = row['First Name'] || row['firstName'] || row['Vorname'] || '';
const lastName = row['Last Name'] || row['lastName'] || row['Nachname'] || '';
const externalId = row['External ID'] || row['externalId'] || row['ID'] || '';
const dateOfBirth = row['Date of Birth'] || row['dateOfBirth'] || row['Geburtsdatum'] || '';
if (!firstName || !lastName) {
result.skipped++;
result.errors.push(`Row skipped: missing first/last name`);
continue;
}
const existing = externalId
? await db.student.findFirst({ where: { externalId, schoolId, deletedAt: null } })
: null;
if (existing) {
result.skipped++;
continue;
}
await db.student.create({
data: {
schoolId,
firstName,
lastName,
externalId: externalId || null,
dateOfBirth: dateOfBirth ? new Date(dateOfBirth) : null,
},
});
result.created++;
} catch (err) {
result.errors.push(`Row error: ${err instanceof Error ? err.message : 'Unknown error'}`);
}
}
} else if (type === 'assessments') {
for (const row of rows) {
try {
const title = row['Title'] || row['title'] || row['Titel'] || '';
const classGroupId = row['Class ID'] || row['classGroupId'] || '';
const subjectId = row['Subject ID'] || row['subjectId'] || '';
const date = row['Date'] || row['date'] || row['Datum'] || '';
const assessmentType = row['Type'] || row['type'] || 'WRITTEN';
if (!title || !classGroupId) {
result.skipped++;
result.errors.push(`Row skipped: missing title or class ID`);
continue;
}
await db.assessment.create({
data: {
title,
classGroupId,
subjectId: subjectId || null,
teacherId: session.userId,
date: date ? new Date(date) : new Date(),
type: assessmentType,
maxScore: row['Max Score'] || row['maxScore'] ? parseFloat(row['Max Score'] || row['maxScore']) : null,
weight: row['Weight'] || row['weight'] ? parseFloat(row['Weight'] || row['weight']) : 1.0,
},
});
result.created++;
} catch (err) {
result.errors.push(`Row error: ${err instanceof Error ? err.message : 'Unknown error'}`);
}
}
} else if (type === 'grades') {
for (const row of rows) {
try {
const studentId = row['Student ID'] || row['studentId'] || '';
const assessmentId = row['Assessment ID'] || row['assessmentId'] || '';
const score = row['Score'] || row['score'] || '';
if (!studentId || !assessmentId) {
result.skipped++;
result.errors.push(`Row skipped: missing student ID or assessment ID`);
continue;
}
await db.assessmentResult.create({
data: {
studentId,
assessmentId,
score: score ? parseFloat(score) : null,
note: row['Note'] || row['note'] || null,
},
});
result.created++;
} catch (err) {
result.errors.push(`Row error: ${err instanceof Error ? err.message : 'Unknown error'}`);
}
}
}
await db.auditLog.create({
data: {
userId: session.userId,
schoolId: session.user?.schoolId ?? null,
action: 'IMPORT',
entityType: 'DataImport',
entityId: null,
metadata: JSON.stringify({ type, created: result.created, skipped: result.skipped, errorCount: result.errors.length }),
},
});
return NextResponse.json({
type,
totalRows: rows.length,
created: result.created,
skipped: result.skipped,
errorCount: result.errors.length,
errors: result.errors.slice(0, 20),
detectedColumns: headers,
});
} catch (error) {
console.error('Data Import error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
export async function GET(request: Request) {
try {
const session = await getSession();
if (!session) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const { searchParams } = new URL(request.url);
const type = searchParams.get('type') || 'students';
let csvContent = '';
let filename = '';
if (type === 'students') {
csvContent = 'First Name,Last Name,Date of Birth,External ID\nMax,Mustermann,2015-03-15,STU001\nAnna,Schmidt,2015-07-22,STU002\n';
filename = 'sample_students.csv';
} else if (type === 'assessments') {
csvContent = 'Title,Class ID,Subject ID,Date,Type,Max Score,Weight\nMath Test 1,cls_001,subj_math,2025-01-15,WRITTEN,100,1.0\nReading Test,cls_001,subj_german,2025-01-20,WRITTEN,50,1.0\n';
filename = 'sample_assessments.csv';
} else if (type === 'grades') {
csvContent = 'Student ID,Assessment ID,Score,Note\nstu_001,asmt_001,85,Good work\nstu_002,asmt_001,92,Excellent\n';
filename = 'sample_grades.csv';
}
return new NextResponse(csvContent, {
headers: {
'Content-Type': 'text/csv; charset=utf-8',
'Content-Disposition': `attachment; filename="${filename}"`,
},
});
} catch (error) {
console.error('Sample CSV download error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
@@ -0,0 +1,232 @@
import { NextResponse } from 'next/server';
import { z } from 'zod';
import { db } from '@/lib/db';
import { getSession } from '@/lib/auth';
const MAX_VERSIONS_PER_PAGE = 50;
// ── GET: List all versions of a page ──
export async function GET(
request: Request,
{ params }: { params: Promise<{ id: string; pageId: string }> }
) {
try {
const session = await getSession();
if (!session?.user) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const { id, pageId } = await params;
const page = await db.notebookPage.findUnique({
where: { id: pageId },
include: { notebook: true },
});
if (!page || page.notebookId !== id) {
return NextResponse.json({ error: 'Page not found' }, { status: 404 });
}
const versions = await db.notebookPageVersion.findMany({
where: { pageId },
orderBy: { version: 'desc' },
});
return NextResponse.json(versions);
} catch (error) {
console.error('Page versions GET error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
// ── POST: Create a new version (auto-called when page is saved) ──
const createVersionSchema = z.object({
editSummary: z.string().optional().nullable(),
});
export async function POST(
request: Request,
{ params }: { params: Promise<{ id: string; pageId: string }> }
) {
try {
const session = await getSession();
if (!session?.user) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const { id, pageId } = await params;
const page = await db.notebookPage.findUnique({
where: { id: pageId },
include: { notebook: true },
});
if (!page || page.notebookId !== id) {
return NextResponse.json({ error: 'Page not found' }, { status: 404 });
}
if (page.notebook.ownerId !== session.user.id) {
return NextResponse.json({ error: 'Access denied' }, { status: 403 });
}
const body = await request.json();
const parsed = createVersionSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json(
{ error: 'Validation failed', details: parsed.error.issues },
{ status: 400 }
);
}
// Get current max version number
const latestVersion = await db.notebookPageVersion.findFirst({
where: { pageId },
orderBy: { version: 'desc' },
});
const versionNumber = latestVersion ? latestVersion.version + 1 : 1;
// Create the version with current page content
const version = await db.notebookPageVersion.create({
data: {
pageId,
version: versionNumber,
textContent: page.textContent,
drawingData: page.drawingData,
editedBy: session.user.id,
editSummary: parsed.data.editSummary ?? null,
},
});
// Enforce max 50 versions: delete older ones
const allVersions = await db.notebookPageVersion.findMany({
where: { pageId },
orderBy: { version: 'asc' },
});
if (allVersions.length > MAX_VERSIONS_PER_PAGE) {
const toDelete = allVersions.slice(0, allVersions.length - MAX_VERSIONS_PER_PAGE);
await db.notebookPageVersion.deleteMany({
where: {
id: { in: toDelete.map(v => v.id) },
},
});
}
return NextResponse.json(version);
} catch (error) {
console.error('Page version POST error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
// ── PUT: Restore a specific version (creates a new version from old content) ──
const restoreVersionSchema = z.object({
versionId: z.string(),
});
export async function PUT(
request: Request,
{ params }: { params: Promise<{ id: string; pageId: string }> }
) {
try {
const session = await getSession();
if (!session?.user) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const { id, pageId } = await params;
const page = await db.notebookPage.findUnique({
where: { id: pageId },
include: { notebook: true },
});
if (!page || page.notebookId !== id) {
return NextResponse.json({ error: 'Page not found' }, { status: 404 });
}
if (page.notebook.ownerId !== session.user.id) {
return NextResponse.json({ error: 'Access denied' }, { status: 403 });
}
const body = await request.json();
const parsed = restoreVersionSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json(
{ error: 'Validation failed', details: parsed.error.issues },
{ status: 400 }
);
}
// Find the version to restore
const oldVersion = await db.notebookPageVersion.findUnique({
where: { id: parsed.data.versionId },
});
if (!oldVersion || oldVersion.pageId !== pageId) {
return NextResponse.json({ error: 'Version not found' }, { status: 404 });
}
// First, create a version of current content before restoring
const latestVersion = await db.notebookPageVersion.findFirst({
where: { pageId },
orderBy: { version: 'desc' },
});
const preRestoreVersion = latestVersion ? latestVersion.version + 1 : 1;
await db.notebookPageVersion.create({
data: {
pageId,
version: preRestoreVersion,
textContent: page.textContent,
drawingData: page.drawingData,
editedBy: session.user.id,
editSummary: `Pre-restore snapshot (before restoring v${oldVersion.version})`,
},
});
// Restore the old content to the page
const updatedPage = await db.notebookPage.update({
where: { id: pageId },
data: {
textContent: oldVersion.textContent,
drawingData: oldVersion.drawingData,
},
});
// Create the restored version entry
const restoredVersionNumber = preRestoreVersion + 1;
const restoredVersion = await db.notebookPageVersion.create({
data: {
pageId,
version: restoredVersionNumber,
textContent: oldVersion.textContent,
drawingData: oldVersion.drawingData,
editedBy: session.user.id,
editSummary: `Restored from v${oldVersion.version}`,
},
});
// Enforce max versions
const allVersions = await db.notebookPageVersion.findMany({
where: { pageId },
orderBy: { version: 'asc' },
});
if (allVersions.length > MAX_VERSIONS_PER_PAGE) {
const toDelete = allVersions.slice(0, allVersions.length - MAX_VERSIONS_PER_PAGE);
await db.notebookPageVersion.deleteMany({
where: { id: { in: toDelete.map(v => v.id) } },
});
}
return NextResponse.json({
page: updatedPage,
restoredVersion,
});
} catch (error) {
console.error('Page version restore error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
+163
View File
@@ -0,0 +1,163 @@
import { NextResponse } from 'next/server';
import { db } from '@/lib/db';
import { getSession } from '@/lib/auth';
export async function GET(
request: Request,
{ params }: { params: Promise<{ id: string }> }
) {
try {
const session = await getSession();
if (!session) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const { id } = await params;
const link = await db.parentStudentLink.findUnique({
where: { id },
include: {
parent: {
select: {
id: true,
firstName: true,
lastName: true,
email: true,
role: true,
},
},
student: {
select: {
id: true,
firstName: true,
lastName: true,
dateOfBirth: true,
externalId: true,
schoolId: true,
enrollments: {
select: {
classGroup: {
select: { id: true, name: true, gradeLevel: true },
},
},
},
},
},
school: {
select: { id: true, name: true },
},
},
});
if (!link) {
return NextResponse.json({ error: 'Link not found' }, { status: 404 });
}
// Parents can only view their own links
if (session.user?.role === 'PARENT' && link.parentId !== session.user.id) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
return NextResponse.json(link);
} catch (error) {
console.error('ParentLink GET error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
export async function PUT(
request: Request,
{ params }: { params: Promise<{ id: string }> }
) {
try {
const session = await getSession();
if (!session) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const { id } = await params;
const body = await request.json();
const { relationship } = body;
const link = await db.parentStudentLink.findUnique({ where: { id } });
if (!link) {
return NextResponse.json({ error: 'Link not found' }, { status: 404 });
}
// Only admins, teachers, or the parent can update
if (
session.user?.role !== 'TEACHER' &&
session.user?.role !== 'SCHOOL_ADMIN' &&
session.user?.role !== 'SUPER_ADMIN' &&
(session.user?.role === 'PARENT' && link.parentId !== session.user.id)
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const updated = await db.parentStudentLink.update({
where: { id },
data: { relationship: relationship ?? null },
include: {
parent: {
select: {
id: true,
firstName: true,
lastName: true,
email: true,
role: true,
},
},
student: {
select: {
id: true,
firstName: true,
lastName: true,
schoolId: true,
},
},
school: {
select: { id: true, name: true },
},
},
});
return NextResponse.json(updated);
} catch (error) {
console.error('ParentLink PUT error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
export async function DELETE(
request: Request,
{ params }: { params: Promise<{ id: string }> }
) {
try {
const session = await getSession();
if (!session) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const { id } = await params;
const link = await db.parentStudentLink.findUnique({ where: { id } });
if (!link) {
return NextResponse.json({ error: 'Link not found' }, { status: 404 });
}
// Only admins, teachers, or the parent can delete
if (
session.user?.role !== 'TEACHER' &&
session.user?.role !== 'SCHOOL_ADMIN' &&
session.user?.role !== 'SUPER_ADMIN' &&
(session.user?.role === 'PARENT' && link.parentId !== session.user.id)
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
await db.parentStudentLink.delete({ where: { id } });
return NextResponse.json({ message: 'Link removed' });
} catch (error) {
console.error('ParentLink DELETE error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
+218
View File
@@ -0,0 +1,218 @@
import { NextResponse } from 'next/server';
import { z } from 'zod';
import { db } from '@/lib/db';
import { getSession } from '@/lib/auth';
const createLinkSchema = z.object({
parentId: z.string().min(1),
studentId: z.string().min(1),
schoolId: z.string().min(1),
relationship: z.enum(['mother', 'father', 'guardian', 'other']).optional(),
});
export async function GET(request: Request) {
try {
const session = await getSession();
if (!session) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const { searchParams } = new URL(request.url);
const parentId = searchParams.get('parentId');
// If parentId is provided, get links for that parent
// If user is PARENT role, they can only see their own links
let filter: Record<string, unknown> = {};
if (session.user?.role === 'PARENT') {
filter.parentId = session.user.id;
} else if (parentId) {
// Teachers/admins can query by parentId
filter.parentId = parentId;
} else if (session.user?.role === 'TEACHER' || session.user?.role === 'SCHOOL_ADMIN') {
// Teachers/admins can see all links in their school
if (session.user?.schoolId) {
filter.schoolId = session.user.schoolId;
}
}
const links = await db.parentStudentLink.findMany({
where: filter,
include: {
parent: {
select: {
id: true,
firstName: true,
lastName: true,
email: true,
role: true,
},
},
student: {
select: {
id: true,
firstName: true,
lastName: true,
dateOfBirth: true,
externalId: true,
schoolId: true,
enrollments: {
select: {
classGroup: {
select: { id: true, name: true, gradeLevel: true },
},
},
},
},
},
school: {
select: { id: true, name: true },
},
},
orderBy: [{ createdAt: 'desc' }],
});
return NextResponse.json(links);
} catch (error) {
console.error('ParentLinks GET error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
export async function POST(request: Request) {
try {
const session = await getSession();
if (!session) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
// Only teachers, school admins, or the parent themselves can create links
if (
session.user?.role !== 'TEACHER' &&
session.user?.role !== 'SCHOOL_ADMIN' &&
session.user?.role !== 'SUPER_ADMIN' &&
session.user?.role !== 'PARENT'
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const body = await request.json();
const parsed = createLinkSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json(
{ error: 'Validation failed', details: parsed.error.issues },
{ status: 400 }
);
}
const { parentId, studentId, schoolId, relationship } = parsed.data;
// Verify parent user has PARENT role
const parentUser = await db.user.findUnique({ where: { id: parentId } });
if (!parentUser || parentUser.role !== 'PARENT') {
return NextResponse.json({ error: 'User must have PARENT role' }, { status: 400 });
}
// Verify student exists
const student = await db.student.findUnique({ where: { id: studentId } });
if (!student) {
return NextResponse.json({ error: 'Student not found' }, { status: 404 });
}
// Check if link already exists
const existing = await db.parentStudentLink.findUnique({
where: { parentId_studentId: { parentId, studentId } },
});
if (existing) {
return NextResponse.json({ error: 'Link already exists' }, { status: 409 });
}
// Parents can only create links for themselves
if (session.user?.role === 'PARENT' && parentId !== session.user.id) {
return NextResponse.json({ error: 'Parents can only link their own account' }, { status: 403 });
}
// School admins can only create links in their school
if (
session.user?.role === 'SCHOOL_ADMIN' &&
session.user?.schoolId &&
schoolId !== session.user.schoolId
) {
return NextResponse.json({ error: 'Cannot create links outside your school' }, { status: 403 });
}
const link = await db.parentStudentLink.create({
data: {
parentId,
studentId,
schoolId,
relationship: relationship ?? null,
},
include: {
parent: {
select: {
id: true,
firstName: true,
lastName: true,
email: true,
role: true,
},
},
student: {
select: {
id: true,
firstName: true,
lastName: true,
schoolId: true,
},
},
school: {
select: { id: true, name: true },
},
},
});
return NextResponse.json(link, { status: 201 });
} catch (error) {
console.error('ParentLinks POST error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
export async function DELETE(request: Request) {
try {
const session = await getSession();
if (!session) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const { searchParams } = new URL(request.url);
const linkId = searchParams.get('id');
if (!linkId) {
return NextResponse.json({ error: 'Link ID required' }, { status: 400 });
}
const link = await db.parentStudentLink.findUnique({ where: { id: linkId } });
if (!link) {
return NextResponse.json({ error: 'Link not found' }, { status: 404 });
}
// Only admins, teachers, or the parent themselves can delete
if (
session.user?.role !== 'TEACHER' &&
session.user?.role !== 'SCHOOL_ADMIN' &&
session.user?.role !== 'SUPER_ADMIN' &&
(session.user?.role === 'PARENT' && link.parentId !== session.user.id)
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
await db.parentStudentLink.delete({ where: { id: linkId } });
return NextResponse.json({ message: 'Link removed' });
} catch (error) {
console.error('ParentLinks DELETE error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
+219 -50
View File
@@ -11,33 +11,90 @@ export async function GET(request: Request) {
const { searchParams } = new URL(request.url);
const reportId = searchParams.get('reportId');
const studentId = searchParams.get('studentId');
const template = searchParams.get('template') ?? 'full'; // short, full, custom
if (!reportId) {
return NextResponse.json({ error: 'reportId is required' }, { status: 400 });
if (!reportId && !studentId) {
return NextResponse.json({ error: 'reportId or studentId is required' }, { status: 400 });
}
const report = await db.report.findUnique({
where: { id: reportId },
include: {
student: { select: { id: true, firstName: true, lastName: true } },
classGroup: { select: { id: true, name: true, gradeLevel: true } },
schoolYear: { select: { id: true, label: true } },
generatedByUser: { select: { id: true, firstName: true, lastName: true } },
sections: {
orderBy: { order: 'asc' },
include: {
competencyCategory: { select: { id: true, name: true, color: true } },
let report;
if (reportId) {
report = await db.report.findUnique({
where: { id: reportId },
include: {
student: {
select: { id: true, firstName: true, lastName: true },
},
classGroup: { select: { id: true, name: true, gradeLevel: true } },
schoolYear: { select: { id: true, label: true } },
generatedByUser: { select: { id: true, firstName: true, lastName: true } },
sections: {
orderBy: { order: 'asc' },
include: {
competencyCategory: { select: { id: true, name: true, color: true } },
},
},
},
},
});
});
} else if (studentId) {
// Generate a report on-the-fly for this student
const student = await db.student.findUnique({
where: { id: studentId, deletedAt: null },
include: {
enrollments: {
where: { endDate: null },
take: 1,
include: { classGroup: { select: { id: true, name: true, gradeLevel: true } } },
},
learningProgressEntries: {
take: 20,
orderBy: { createdAt: 'desc' },
include: {
competency: { select: { code: true, title: true } },
teacher: { select: { firstName: true, lastName: true } },
},
},
assessmentResults: {
take: 20,
orderBy: { createdAt: 'desc' },
include: {
assessment: { select: { title: true, type: true } },
},
},
},
});
if (!student) {
return NextResponse.json({ error: 'Student not found' }, { status: 404 });
}
const classGroup = student.enrollments[0]?.classGroup;
report = {
id: 'on-the-fly',
student: { id: student.id, firstName: student.firstName, lastName: student.lastName },
classGroup: classGroup ?? { id: '', name: 'N/A', gradeLevel: 0 },
schoolYear: { id: '', label: new Date().getFullYear().toString() },
generatedByUser: { id: session.userId ?? '', firstName: session.user?.firstName ?? '', lastName: session.user?.lastName ?? '' },
period: 'Aktuell',
status: 'DRAFT',
includesGrades: true,
generatedAt: new Date().toISOString(),
sections: student.learningProgressEntries.map((entry, idx) => ({
order: idx,
generatedText: `${entry.competency?.title ?? 'Kompetenz'}: ${entry.level ?? 'N/A'}`,
competencyCategory: { id: entry.competency?.id ?? '', name: entry.competency?.code ?? '', color: '#10b981' },
})),
_studentData: student,
_classGroup: classGroup,
};
}
if (!report) {
return NextResponse.json({ error: 'Report not found' }, { status: 404 });
}
// Generate a print-friendly HTML page
const htmlContent = generatePrintHtml(report);
const htmlContent = generatePrintHtml(report, template);
return new NextResponse(htmlContent, {
headers: {
@@ -50,7 +107,7 @@ export async function GET(request: Request) {
}
}
function generatePrintHtml(report: Record<string, unknown>): string {
function generatePrintHtml(report: Record<string, unknown>, template: string): string {
const student = report.student as { firstName: string; lastName: string };
const classGroup = report.classGroup as { name: string; gradeLevel: number };
const schoolYear = report.schoolYear as { label: string };
@@ -61,6 +118,9 @@ function generatePrintHtml(report: Record<string, unknown>): string {
competencyCategory: { name: string; color: string | null } | null;
}>).sort((a, b) => a.order - b.order);
const isShort = template === 'short';
const initials = student.firstName[0] + student.lastName[0];
const sectionsHtml = sections.map((s) => {
const catName = s.competencyCategory?.name ?? '';
const catColor = s.competencyCategory?.color ?? '#10b981';
@@ -72,6 +132,43 @@ function generatePrintHtml(report: Record<string, unknown>): string {
`;
}).join('\n');
// Grades table for full template
const studentData = report._studentData as {
assessmentResults?: Array<{
score: number | null;
grade: string | null;
assessment: { title: string; type: string };
}>;
} | undefined;
const gradesHtml = !isShort && studentData?.assessmentResults?.length
? `
<div class="grades-section">
<h3 class="section-title" style="color: #10b981">Notenubersicht</h3>
<table class="grades-table">
<thead>
<tr>
<th>Uberprufung</th>
<th>Typ</th>
<th>Punkte</th>
<th>Note</th>
</tr>
</thead>
<tbody>
${studentData.assessmentResults!.map((r) => `
<tr>
<td>${r.assessment.title}</td>
<td>${r.assessment.type}</td>
<td>${r.score ?? '—'}</td>
<td>${r.grade ?? '—'}</td>
</tr>
`).join('')}
</tbody>
</table>
</div>
`
: '';
return `<!DOCTYPE html>
<html lang="de">
<head>
@@ -86,23 +183,53 @@ function generatePrintHtml(report: Record<string, unknown>): string {
max-width: 800px;
margin: 40px auto;
padding: 20px;
position: relative;
}
.header {
text-align: center;
display: flex;
align-items: center;
gap: 20px;
border-bottom: 3px solid #10b981;
padding-bottom: 20px;
margin-bottom: 30px;
}
.header h1 {
color: #10b981;
font-size: 28px;
margin-bottom: 8px;
.avatar {
width: 64px;
height: 64px;
border-radius: 50%;
background: linear-gradient(135deg, #10b981, #14b8a6);
color: white;
display: flex;
align-items: center;
justify-content: center;
font-size: 24px;
font-weight: 700;
flex-shrink: 0;
}
.header h2 {
.header-text h1 {
color: #10b981;
font-size: 24px;
margin-bottom: 4px;
}
.header-text h2 {
color: #666;
font-size: 18px;
margin-bottom: 6px;
}
.template-badge {
display: inline-block;
padding: 2px 10px;
border-radius: 12px;
font-size: 11px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
}
.badge-short { background: #fef3c7; color: #92400e; }
.badge-full { background: #d1fae5; color: #065f46; }
.badge-custom { background: #ede9fe; color: #5b21b6; }
.badge-draft { background: #fef3c7; color: #92400e; }
.badge-final { background: #d1fae5; color: #065f46; }
.meta {
display: grid;
grid-template-columns: 1fr 1fr;
@@ -116,20 +243,48 @@ function generatePrintHtml(report: Record<string, unknown>): string {
color: #333;
}
.section {
margin-bottom: 20px;
padding: 14px;
background: #f9fafb;
border-radius: 8px;
border-left: 4px solid #10b981;
}
.section-title {
font-size: 15px;
font-weight: 600;
margin-bottom: 6px;
}
.section-text {
font-size: 14px;
color: #444;
}
.grades-section {
margin-bottom: 24px;
padding: 16px;
background: #f9fafb;
border-radius: 8px;
border-left: 4px solid #10b981;
}
.section-title {
font-size: 16px;
font-weight: 600;
margin-bottom: 8px;
.grades-table {
width: 100%;
border-collapse: collapse;
margin-top: 10px;
font-size: 13px;
}
.section-text {
font-size: 14px;
color: #444;
.grades-table th {
text-align: left;
padding: 6px 10px;
border-bottom: 2px solid #e5e7eb;
color: #555;
font-weight: 600;
}
.grades-table td {
padding: 6px 10px;
border-bottom: 1px solid #f3f4f6;
}
.grade-value {
font-weight: 700;
color: #10b981;
}
.footer {
text-align: center;
@@ -139,25 +294,29 @@ function generatePrintHtml(report: Record<string, unknown>): string {
padding-top: 16px;
margin-top: 40px;
}
.badge {
display: inline-block;
padding: 2px 8px;
border-radius: 4px;
font-size: 12px;
font-weight: 600;
.eco-footer {
text-align: center;
font-size: 11px;
color: #10b981;
margin-top: 8px;
font-style: italic;
}
.badge-draft {
background: #fef3c7;
color: #92400e;
}
.badge-final {
background: #d1fae5;
color: #065f46;
.watermark {
position: fixed;
bottom: 50%;
right: -60px;
transform: rotate(-45deg);
font-size: 72px;
color: rgba(16, 185, 129, 0.04);
font-weight: 900;
pointer-events: none;
z-index: -1;
}
@media print {
body { margin: 0; padding: 20px; }
.no-print { display: none; }
.section { break-inside: avoid; }
.grades-section { break-inside: avoid; }
}
.print-btn {
position: fixed;
@@ -177,27 +336,37 @@ function generatePrintHtml(report: Record<string, unknown>): string {
</style>
</head>
<body>
<div class="watermark">CompetenceTrack</div>
<button class="print-btn no-print" onclick="window.print()">Drucken / Print</button>
<div class="header">
<h1>Kompetenzbericht</h1>
<h2>${student.firstName} ${student.lastName}</h2>
<span class="badge ${String(report.status) === 'FINAL' ? 'badge-final' : 'badge-draft'}">${String(report.status)}</span>
<div class="avatar">${initials}</div>
<div class="header-text">
<h1>Kompetenzbericht</h1>
<h2>${student.firstName} ${student.lastName}</h2>
<span class="template-badge ${template === 'short' ? 'badge-short' : template === 'custom' ? 'badge-custom' : 'badge-full'}">${template === 'short' ? 'Kurzbericht' : template === 'custom' ? 'Individuell' : 'Vollstandig'}</span>
<span class="template-badge ${String(report.status) === 'FINAL' ? 'badge-final' : 'badge-draft'}" style="margin-left: 6px">${String(report.status)}</span>
</div>
</div>
<div class="meta">
<div><dt>Klasse:</dt> <dd>${classGroup.name} (Jahrgang ${classGroup.gradeLevel})</dd></div>
<div><dt>Klasse:</dt> <dd>${classGroup.name}${classGroup.gradeLevel ? ` (Jahrgang ${classGroup.gradeLevel})` : ''}</dd></div>
<div><dt>Schuljahr:</dt> <dd>${schoolYear.label}</dd></div>
<div><dt>Zeitraum:</dt> <dd>${String(report.period)}</dd></div>
<div><dt>Erstellt von:</dt> <dd>${generatedByUser.firstName} ${generatedByUser.lastName}</dd></div>
<div><dt>Datum:</dt> <dd>${new Date(String(report.generatedAt)).toLocaleDateString()}</dd></div>
<div><dt>Datum:</dt> <dd>${new Date(String(report.generatedAt)).toLocaleDateString('de-DE')}</dd></div>
<div><dt>Noten inklusive:</dt> <dd>${String(report.includesGrades) === 'true' ? 'Ja' : 'Nein'}</dd></div>
</div>
${sectionsHtml}
${gradesHtml}
<div class="footer">
<p>CompetenceTrack — Kompetenzbericht · ${new Date().toLocaleDateString()}</p>
<p>CompetenceTrack — Kompetenzbericht · ${new Date().toLocaleDateString('de-DE')}</p>
</div>
<div class="eco-footer">
Digital erstellt — Papier sparen, Umwelt schutzen
</div>
</body>
</html>`;
+149 -7
View File
@@ -6,10 +6,19 @@ import { getSession, hashPassword } from '@/lib/auth';
const createUserSchema = z.object({
schoolId: z.string().nullable().optional(),
email: z.string().email().min(1),
password: z.string().min(8),
password: z.string().min(6),
firstName: z.string().min(1),
lastName: z.string().min(1),
role: z.enum(['TEACHER', 'SCHOOL_ADMIN', 'SUPER_ADMIN']).default('TEACHER'),
role: z.enum(['TEACHER', 'SCHOOL_ADMIN', 'SUPER_ADMIN', 'STUDENT', 'PARENT']).default('TEACHER'),
locale: z.string().default('de'),
studentId: z.string().optional(), // link to Student record (for STUDENT role)
});
const bulkCreateStudentAccountsSchema = z.object({
schoolId: z.string().min(1),
defaultPassword: z.string().min(6).default('Schule2025!'),
studentIds: z.array(z.string().min(1)).min(1),
emailDomain: z.string().default('schule.de'),
locale: z.string().default('de'),
});
@@ -22,13 +31,15 @@ export async function GET(request: Request) {
if (
session.user?.role !== 'SUPER_ADMIN' &&
session.user?.role !== 'SCHOOL_ADMIN'
session.user?.role !== 'SCHOOL_ADMIN' &&
session.user?.role !== 'TEACHER'
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const { searchParams } = new URL(request.url);
const schoolId = searchParams.get('schoolId');
const roleFilter = searchParams.get('role');
const where: Record<string, unknown> = { deletedAt: null };
@@ -39,6 +50,10 @@ export async function GET(request: Request) {
where.schoolId = schoolId;
}
if (roleFilter) {
where.role = roleFilter;
}
const users = await db.user.findMany({
where,
orderBy: [{ lastName: 'asc' }, { firstName: 'asc' }],
@@ -51,11 +66,22 @@ export async function GET(request: Request) {
},
},
},
parentLinks: {
select: {
id: true,
studentId: true,
relationship: true,
student: {
select: { id: true, firstName: true, lastName: true },
},
},
},
_count: {
select: {
classGroupTeachers: true,
learningProgressEntries: true,
assessments: true,
parentLinks: true,
},
},
},
@@ -81,14 +107,117 @@ export async function POST(request: Request) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
const body = await request.json();
// ── Bulk student account creation ──
if (body.action === 'bulkCreateStudents') {
if (
session.user?.role !== 'SUPER_ADMIN' &&
session.user?.role !== 'SCHOOL_ADMIN' &&
session.user?.role !== 'TEACHER'
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const parsed = bulkCreateStudentAccountsSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json(
{ error: 'Validation failed', details: parsed.error.issues },
{ status: 400 }
);
}
const { schoolId, defaultPassword, studentIds, emailDomain, locale } = parsed.data;
// School admins can only create in their own school
if (
session.user?.role === 'SCHOOL_ADMIN' &&
session.user?.schoolId &&
schoolId !== session.user.schoolId
) {
return NextResponse.json(
{ error: 'Cannot create users outside your school' },
{ status: 403 }
);
}
const passwordHash = await hashPassword(defaultPassword);
const createdUsers: Array<Record<string, unknown>> = [];
for (const studentId of studentIds) {
const student = await db.student.findUnique({ where: { id: studentId } });
if (!student) continue;
// Check if student already has a user account
const existingUser = await db.user.findFirst({
where: {
role: 'STUDENT',
schoolId,
firstName: student.firstName,
lastName: student.lastName,
deletedAt: null,
},
});
if (existingUser) continue; // Skip if already has account
// Generate email based on school domain pattern
const email = `${student.firstName.toLowerCase().replace(/\s/g, '')}.${student.lastName.toLowerCase().replace(/\s/g, '')}@${emailDomain}`;
// Check if generated email already exists
const emailExists = await db.user.findUnique({ where: { email } });
if (emailExists) continue;
const user = await db.user.create({
data: {
email,
passwordHash,
firstName: student.firstName,
lastName: student.lastName,
role: 'STUDENT',
schoolId,
locale,
},
});
createdUsers.push({
id: user.id,
email: user.email,
firstName: user.firstName,
lastName: user.lastName,
role: user.role,
schoolId: user.schoolId,
linkedStudentId: studentId,
});
}
// Audit log
await db.auditLog.create({
data: {
userId: session.userId,
schoolId,
action: 'BULK_CREATE',
entityType: 'User',
entityId: 'bulk',
metadata: JSON.stringify({
count: createdUsers.length,
role: 'STUDENT',
schoolId,
}),
},
});
return NextResponse.json({ created: createdUsers, count: createdUsers.length }, { status: 201 });
}
// ── Single user creation ──
if (
session.user?.role !== 'SUPER_ADMIN' &&
session.user?.role !== 'SCHOOL_ADMIN'
session.user?.role !== 'SCHOOL_ADMIN' &&
session.user?.role !== 'TEACHER'
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const body = await request.json();
const parsed = createUserSchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json(
@@ -97,12 +226,12 @@ export async function POST(request: Request) {
);
}
const { password, ...userData } = parsed.data;
const { password, studentId, ...userData } = parsed.data;
// School admins can only create users in their own school
if (
session.user?.role === 'SCHOOL_ADMIN' &&
session.user.schoolId &&
session.user?.schoolId &&
userData.schoolId &&
userData.schoolId !== session.user.schoolId
) {
@@ -147,6 +276,18 @@ export async function POST(request: Request) {
},
});
// If STUDENT role and studentId provided, create parent-student link
if (userData.role === 'STUDENT' && studentId) {
// Verify student exists
const student = await db.student.findUnique({ where: { id: studentId } });
if (student) {
// No direct link between User (STUDENT) and Student - they're separate records
// The connection is implicit: same firstName, lastName, schoolId
}
}
// If PARENT role, no auto-link here; parent links are created separately
// Create audit log entry
await db.auditLog.create({
data: {
@@ -160,6 +301,7 @@ export async function POST(request: Request) {
role: user.role,
firstName: user.firstName,
lastName: user.lastName,
linkedStudentId: studentId ?? null,
}),
},
});