import type { PageServerLoad, Actions } from './$types';
import { db } from '$lib/server/db';
import { sponsors } from '$lib/server/schema';
import { eq, asc } from 'drizzle-orm';
import { error, fail } from '@sveltejs/kit';
import { logAudit } from '$lib/server/audit';
import { hasPermission } from '$lib/roles';
import type { Role } from '$lib/roles';

export const load: PageServerLoad = async ({ locals }) => {
	if (!hasPermission(locals.user!.role as Role, 'sponsors')) error(403, 'Access denied');
	const allSponsors = await db.select().from(sponsors).orderBy(asc(sponsors.sortOrder));

	const grouped = {
		top_dog: allSponsors.filter(s => s.tier === 'top_dog'),
		wagging_tails: allSponsors.filter(s => s.tier === 'wagging_tails'),
		wet_noses: allSponsors.filter(s => s.tier === 'wet_noses')
	};

	return { sponsors: allSponsors, grouped };
};

export const actions: Actions = {
	toggleActive: async ({ request, locals }) => {
		if (!hasPermission(locals.user!.role as Role, 'sponsors')) error(403, 'Access denied');
		const fd = await request.formData();
		const sponsorId = parseInt(fd.get('sponsorId') as string, 10);
		const active = fd.get('active') === 'true';

		if (!sponsorId || isNaN(sponsorId)) return fail(400, { error: 'Invalid sponsor ID' });

		await db.update(sponsors).set({ active }).where(eq(sponsors.id, sponsorId));

		await logAudit({
			userId: locals.user?.id ?? undefined,
			action: 'toggle_sponsor_active',
			entity: 'sponsor',
			entityId: sponsorId,
			diff: { active }
		});

		return { success: true };
	}
};