Initial commit: ExaMetra v1.0.0 — Free & open-source competence & grading platform

Features:
- 15+ views: Dashboard, Classes, Progress, Flower, Matrix, Assessments, Grading, Reports, Attendance, Calendar, Lesson Plans, Analytics, Parent Communication, Behavior Tracking, Settings
- 34+ API endpoints
- 30+ Prisma models
- 700+ i18n keys (German + English)
- Keyboard shortcuts (Cmd+K, Cmd+1-9, Cmd+/)
- Batch deletion, drag-and-drop seating, custom color palette
- Demo accounts (admin, teacher, student, parent)
- Dark mode, responsive design, print styles
- CSV/PDF export, notification system, onboarding tour
- Zero emojis — all replaced with Lucide icons
- MIT License
This commit is contained in:
Mustafa Cetin committed 2026-07-29 05:46:10 +00:00
commit 0c1f739989
156 files changed
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import { NextResponse } from 'next/server';
import { z } from 'zod';
import { db } from '@/lib/db';
import { getSession } from '@/lib/auth';
const updateEntrySchema = z.object({
categoryId: z.string().min(1).optional(),
subjectId: z.string().min(1).optional().nullable(),
title: z.string().min(1).max(200).optional(),
text: z.string().min(1).max(5000).optional(),
gradeLevel: z.string().max(50).optional().nullable(),
schoolType: z.string().max(50).optional().nullable(),
isPublic: z.boolean().optional(),
tags: z.string().max(500).optional().nullable(),
incrementUsage: z.boolean().optional(),
});
function isTeacherOrAdmin(role: string | undefined): boolean {
return (
role === 'TEACHER' ||
role === 'SCHOOL_ADMIN' ||
role === 'SUPER_ADMIN'
);
}
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 });
}
if (!isTeacherOrAdmin(session.user?.role)) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const { id } = await params;
const entry = await db.commentBankEntry.findUnique({
where: { id },
include: {
teacher: { select: { id: true, firstName: true, lastName: true } },
category: { select: { id: true, name: true, color: true, icon: true } },
subject: { select: { id: true, name: true } },
},
});
if (!entry) {
return NextResponse.json({ error: 'Entry not found' }, { status: 404 });
}
if (
session.user?.role === 'SCHOOL_ADMIN' &&
session.user.schoolId &&
entry.schoolId !== session.user.schoolId
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
return NextResponse.json(entry);
} catch (error) {
console.error('CommentBankEntry 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 });
}
if (!isTeacherOrAdmin(session.user?.role)) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const { id } = await params;
const body = await request.json();
const parsed = updateEntrySchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json(
{ error: 'Validation failed', details: parsed.error.issues },
{ status: 400 }
);
}
const existing = await db.commentBankEntry.findUnique({ where: { id } });
if (!existing) {
return NextResponse.json({ error: 'Entry not found' }, { status: 404 });
}
if (
session.user?.role === 'SCHOOL_ADMIN' &&
session.user.schoolId &&
existing.schoolId !== session.user.schoolId
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
if (parsed.data.categoryId && parsed.data.categoryId !== existing.categoryId) {
const category = await db.commentCategory.findUnique({
where: { id: parsed.data.categoryId },
select: { id: true, schoolId: true },
});
if (!category || category.schoolId !== existing.schoolId) {
return NextResponse.json({ error: 'Category not found in this school' }, { status: 404 });
}
}
if (parsed.data.subjectId) {
const subject = await db.subject.findUnique({
where: { id: parsed.data.subjectId },
select: { id: true, schoolId: true },
});
if (!subject || (subject.schoolId && subject.schoolId !== existing.schoolId)) {
return NextResponse.json({ error: 'Subject not found in this school' }, { status: 404 });
}
}
const data: Record<string, unknown> = {};
if (parsed.data.categoryId !== undefined) data.categoryId = parsed.data.categoryId;
if (parsed.data.subjectId !== undefined) data.subjectId = parsed.data.subjectId || null;
if (parsed.data.title !== undefined) data.title = parsed.data.title;
if (parsed.data.text !== undefined) data.text = parsed.data.text;
if (parsed.data.gradeLevel !== undefined) data.gradeLevel = parsed.data.gradeLevel ?? null;
if (parsed.data.schoolType !== undefined) data.schoolType = parsed.data.schoolType ?? null;
if (parsed.data.isPublic !== undefined) data.isPublic = parsed.data.isPublic;
if (parsed.data.tags !== undefined) data.tags = parsed.data.tags ?? null;
// Increment usageCount if requested
if (parsed.data.incrementUsage) {
data.usageCount = existing.usageCount + 1;
}
const updated = await db.commentBankEntry.update({
where: { id },
data,
include: {
teacher: { select: { id: true, firstName: true, lastName: true } },
category: { select: { id: true, name: true, color: true, icon: true } },
subject: { select: { id: true, name: true } },
},
});
await db.auditLog.create({
data: {
userId: session.userId,
schoolId: existing.schoolId,
action: 'UPDATE',
entityType: 'CommentBankEntry',
entityId: id,
metadata: JSON.stringify({ updatedFields: Object.keys(data) }),
},
});
return NextResponse.json(updated);
} catch (error) {
console.error('CommentBankEntry 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 });
}
if (!isTeacherOrAdmin(session.user?.role)) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const { id } = await params;
const existing = await db.commentBankEntry.findUnique({ where: { id } });
if (!existing) {
return NextResponse.json({ error: 'Entry not found' }, { status: 404 });
}
if (
session.user?.role === 'SCHOOL_ADMIN' &&
session.user.schoolId &&
existing.schoolId !== session.user.schoolId
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
await db.commentBankEntry.delete({ where: { id } });
await db.auditLog.create({
data: {
userId: session.userId,
schoolId: existing.schoolId,
action: 'DELETE',
entityType: 'CommentBankEntry',
entityId: id,
metadata: JSON.stringify({ title: existing.title }),
},
});
return NextResponse.json({ success: true });
} catch (error) {
console.error('CommentBankEntry DELETE error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}
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import { NextResponse } from 'next/server';
import { z } from 'zod';
import { db } from '@/lib/db';
import { getSession } from '@/lib/auth';
const createEntrySchema = z.object({
schoolId: z.string().min(1),
categoryId: z.string().min(1),
subjectId: z.string().min(1).optional().nullable(),
title: z.string().min(1).max(200),
text: z.string().min(1).max(5000),
gradeLevel: z.string().max(50).optional().nullable(),
schoolType: z.string().max(50).optional().nullable(),
isPublic: z.boolean().optional(),
tags: z.string().max(500).optional().nullable(),
});
function isTeacherOrAdmin(role: string | undefined): boolean {
return (
role === 'TEACHER' ||
role === 'SCHOOL_ADMIN' ||
role === 'SUPER_ADMIN'
);
}
export async function GET(request: Request) {
try {
const session = await getSession();
if (!session) {
return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
}
if (!isTeacherOrAdmin(session.user?.role)) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const { searchParams } = new URL(request.url);
const schoolIdParam = searchParams.get('schoolId');
const teacherId = searchParams.get('teacherId');
const subjectId = searchParams.get('subjectId');
const categoryId = searchParams.get('categoryId');
const search = searchParams.get('search');
const gradeLevel = searchParams.get('gradeLevel');
const isPublic = searchParams.get('isPublic');
let schoolId: string | undefined;
if (session.user?.role === 'SCHOOL_ADMIN') {
schoolId = session.user.schoolId ?? undefined;
} else {
schoolId = schoolIdParam ?? session.user?.schoolId ?? undefined;
}
if (!schoolId) {
return NextResponse.json([]);
}
const where: Record<string, unknown> = { schoolId };
// Show public comments + own comments
if (teacherId) {
where.teacherId = teacherId;
}
if (subjectId && subjectId !== 'all') where.subjectId = subjectId;
if (categoryId && categoryId !== 'all') where.categoryId = categoryId;
if (gradeLevel && gradeLevel !== 'all') where.gradeLevel = gradeLevel;
if (isPublic === 'true') where.isPublic = true;
if (isPublic === 'false') where.isPublic = false;
// Full-text search on title, text, tags
if (search && search.trim()) {
const q = search.trim();
where.OR = [
{ title: { contains: q } },
{ text: { contains: q } },
{ tags: { contains: q } },
];
}
const entries = await db.commentBankEntry.findMany({
where,
orderBy: { updatedAt: 'desc' },
include: {
teacher: { select: { id: true, firstName: true, lastName: true } },
category: { select: { id: true, name: true, color: true, icon: true } },
subject: { select: { id: true, name: true } },
},
});
return NextResponse.json(entries);
} catch (error) {
console.error('CommentBank 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 });
}
if (!isTeacherOrAdmin(session.user?.role)) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const body = await request.json();
const parsed = createEntrySchema.safeParse(body);
if (!parsed.success) {
return NextResponse.json(
{ error: 'Validation failed', details: parsed.error.issues },
{ status: 400 }
);
}
const { schoolId, categoryId, subjectId } = parsed.data;
const school = await db.school.findUnique({ where: { id: schoolId } });
if (!school) {
return NextResponse.json({ error: 'School not found' }, { status: 404 });
}
if (
session.user?.role === 'SCHOOL_ADMIN' &&
session.user.schoolId &&
school.id !== session.user.schoolId
) {
return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
}
const category = await db.commentCategory.findUnique({
where: { id: categoryId },
select: { id: true, schoolId: true },
});
if (!category || category.schoolId !== schoolId) {
return NextResponse.json({ error: 'Category not found in this school' }, { status: 404 });
}
if (subjectId) {
const subject = await db.subject.findUnique({
where: { id: subjectId },
select: { id: true, schoolId: true },
});
if (!subject || (subject.schoolId && subject.schoolId !== schoolId)) {
return NextResponse.json({ error: 'Subject not found in this school' }, { status: 404 });
}
}
const entry = await db.commentBankEntry.create({
data: {
schoolId,
teacherId: session.userId,
categoryId,
subjectId: subjectId || null,
title: parsed.data.title,
text: parsed.data.text,
gradeLevel: parsed.data.gradeLevel ?? null,
schoolType: parsed.data.schoolType ?? null,
isPublic: parsed.data.isPublic ?? false,
tags: parsed.data.tags ?? null,
},
include: {
teacher: { select: { id: true, firstName: true, lastName: true } },
category: { select: { id: true, name: true, color: true, icon: true } },
subject: { select: { id: true, name: true } },
},
});
await db.auditLog.create({
data: {
userId: session.userId,
schoolId,
action: 'CREATE',
entityType: 'CommentBankEntry',
entityId: entry.id,
metadata: JSON.stringify({ title: parsed.data.title, categoryId }),
},
});
return NextResponse.json(entry, { status: 201 });
} catch (error) {
console.error('CommentBank POST error:', error);
return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
}
}