import { NextRequest, NextResponse } from 'next/server';
import { getSession } from '@/lib/session';
import { db } from '@/lib/db';
import { timeSlots } from '@/lib/db/schema';
import { eq } from 'drizzle-orm';

export async function GET(request: NextRequest) {
	try {
		const session = await getSession();
		if (!session) {
			return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
		}

		// Get all active time slots
		const allTimeSlots = await db
			.select()
			.from(timeSlots)
			.where(eq(timeSlots.isActive, true))
			.orderBy(timeSlots.dayOfWeek, timeSlots.startTime);

		return NextResponse.json({
			timeSlots: allTimeSlots,
		});
	} catch (error) {
		console.error('Error fetching time slots:', error);
		return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
	}
}