<?php

namespace App\Policies;

use App\Models\Investigation;
use App\Models\User;

class InvestigationPolicy
{
    public function viewAny(User $user): bool
    {
        return true;
    }

    public function view(User $user, Investigation $investigation): bool
    {
        return $investigation->isAccessibleBy($user);
    }

    public function create(User $user): bool
    {
        return true;
    }

    public function update(User $user, Investigation $investigation): bool
    {
        return $investigation->isEditableBy($user);
    }

    public function delete(User $user, Investigation $investigation): bool
    {
        return $investigation->owner_id === $user->id;
    }

    public function restore(User $user, Investigation $investigation): bool
    {
        return $investigation->owner_id === $user->id;
    }

    public function forceDelete(User $user, Investigation $investigation): bool
    {
        return $investigation->owner_id === $user->id;
    }

    /**
     * Only the owner can grant/revoke access to users or groups.
     */
    public function manageAccess(User $user, Investigation $investigation): bool
    {
        return $investigation->owner_id === $user->id;
    }
}