<?php

namespace App\Policies;

use App\Models\Audit\ActivityLog;
use App\Models\Core\User;

class ActivityLogPolicy
{
    /**
     * Determine whether the user can view any activity logs.
     */
    public function viewAny(User $user): bool
    {
        // Admin can view all activity logs
        // Client users can view the list (but it will be scoped to their activity)
        return true;
    }

    /**
     * Determine whether the user can view the activity log.
     */
    public function view(User $user, ActivityLog $activityLog): bool
    {
        if ($user->isAdmin()) {
            return true;
        }

        // Users can view their own activity
        return $activityLog->user_id === $user->id;
    }

    /**
     * Determine whether the user can create activity logs.
     * Activity logs are typically created by the system, not directly by users.
     */
    public function create(User $user): bool
    {
        return false;
    }

    /**
     * Determine whether the user can update the activity log.
     * Activity logs should not be modified.
     */
    public function update(User $user, ActivityLog $activityLog): bool
    {
        return false;
    }

    /**
     * Determine whether the user can delete the activity log.
     */
    public function delete(User $user, ActivityLog $activityLog): bool
    {
        return $user->isAdmin();
    }

    /**
     * Determine whether the user can restore the activity log.
     */
    public function restore(User $user, ActivityLog $activityLog): bool
    {
        return $user->isAdmin();
    }

    /**
     * Determine whether the user can permanently delete the activity log.
     */
    public function forceDelete(User $user, ActivityLog $activityLog): bool
    {
        return $user->isAdmin();
    }
}