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

export async function PUT(request: NextRequest, { params }: { params: { id: string } }) {
	try {
		const session = await getSession();
		if (!session || session.role !== 'admin') {
			return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
		}

		const { name, isActive } = await request.json();
		const courtId = params.id;

		if (!name) {
			return NextResponse.json({ error: 'Court name is required' }, { status: 400 });
		}

		// Check if court exists
		const existing = await db.select().from(courts).where(eq(courts.id, courtId)).limit(1);

		if (existing.length === 0) {
			return NextResponse.json({ error: 'Court not found' }, { status: 404 });
		}

		// Update court
		const [updatedCourt] = await db
			.update(courts)
			.set({
				name,
				isActive: isActive !== undefined ? isActive : true,
				updatedAt: new Date(),
			})
			.where(eq(courts.id, courtId))
			.returning();

		return NextResponse.json({
			court: updatedCourt,
			message: 'Court updated successfully',
		});
	} catch (error) {
		console.error('Error updating court:', error);
		return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
	}
}

export async function DELETE(request: NextRequest, { params }: { params: { id: string } }) {
	try {
		const session = await getSession();
		if (!session || session.role !== 'admin') {
			return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
		}

		const courtId = params.id;

		// Check if court exists
		const existing = await db.select().from(courts).where(eq(courts.id, courtId)).limit(1);

		if (existing.length === 0) {
			return NextResponse.json({ error: 'Court not found' }, { status: 404 });
		}

		// Delete court (this will cascade to bookings due to foreign key)
		await db.delete(courts).where(eq(courts.id, courtId));

		return NextResponse.json({ message: 'Court deleted successfully' });
	} catch (error) {
		console.error('Error deleting court:', error);
		return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
	}
}