sendou.ink/app/features/team/team-utils.ts

import { TEAM } from "./team-constants";
import type { DetailedTeam } from "./team-types";

export function isTeamOwner({
	team,
	user,
}: {
	team: DetailedTeam;
	user?: { id: number };
}) {
	if (!user) return false;

	return team.members.some((member) => member.isOwner && member.id === user.id);
}

export function isTeamMember({
	team,
	user,
}: {
	team: DetailedTeam;
	user?: { id: number };
}) {
	if (!user) return false;

	return team.members.some((member) => member.id === user.id);
}

export function isTeamFull(team: DetailedTeam) {
	return team.members.length >= TEAM.MAX_MEMBER_COUNT;
}

export function canAddCustomizedColors(team: DetailedTeam) {
	return team.members.some(
		(member) => member.patronTier && member.patronTier >= 2,
	);
}