clinicpro/assets/admin/components/layout/Sidebar.tsx

import {
    ArrowLeftOnRectangleIcon,
    ArrowsRightLeftIcon,
    BanknotesIcon,
    BuildingOffice2Icon,
    Cog6ToothIcon,
    CalendarDaysIcon,
    ChartBarIcon,
    ChatBubbleLeftEllipsisIcon,
    CreditCardIcon,
    DevicePhoneMobileIcon,
    DocumentTextIcon,
    HeartIcon,
    KeyIcon,
    StarIcon,
    TagIcon,
    UserCircleIcon,
    UserGroupIcon,
    UsersIcon,
} from "@heroicons/react/24/outline";
import { NavLink, useNavigate } from "react-router-dom";
import { useAuthStore } from "../../stores/authStore";
import { useUiStore } from "../../stores/uiStore";

type SectionItem = { to: string; icon: React.ElementType; label: string };
type Section = { label: string; items: SectionItem[] };

function buildSections(primaryRole: string | null, dbUuid: string | null): Section[] {
    if (primaryRole === 'admin') {
        return [
            {
                label: 'عمومی',
                items: [
                    { to: '/admin/dashboard', icon: ChartBarIcon, label: 'داشبورد' },
                    { to: '/admin/users', icon: UserGroupIcon, label: 'کاربران' },
                    { to: '/admin/doctors', icon: HeartIcon, label: 'پزشکان' },
                    { to: '/admin/clinics', icon: BuildingOffice2Icon, label: 'کلینیک‌ها' },
                ],
            },
            {
                label: 'مدیریت',
                items: [
                    { to: '/admin/appointments', icon: CalendarDaysIcon, label: 'نوبت‌ها' },
                    { to: '/admin/payments', icon: CreditCardIcon, label: 'پرداخت‌ها' },
                    { to: '/admin/settlements', icon: BanknotesIcon, label: 'تسویه‌حساب' },
                ],
            },
            {
                label: 'محتوا',
                items: [
                    { to: '/admin/comments', icon: ChatBubbleLeftEllipsisIcon, label: 'نظرات' },
                    { to: '/admin/ratings', icon: StarIcon, label: 'امتیازها' },
                    { to: '/admin/blogs', icon: DocumentTextIcon, label: 'بلاگ' },
                    { to: '/admin/sms', icon: DevicePhoneMobileIcon, label: 'پیامک' },
                ],
            },
            {
                label: 'سیستم',
                items: [
                    { to: '/admin/categories', icon: TagIcon, label: 'دسته‌بندی‌ها' },
                    { to: '/admin/representations', icon: UsersIcon, label: 'نمایندگان' },
                    { to: '/admin/secretaries', icon: KeyIcon, label: 'منشی‌ها' },
                    { to: '/admin/settings', icon: Cog6ToothIcon, label: 'تنظیمات' },
                ],
            },
        ];
    }

    if (primaryRole === 'clinic') {
        const clinicTo = dbUuid ? `/admin/clinics/${dbUuid}` : '/admin/my-clinic';
        return [
            {
                label: 'عمومی',
                items: [
                    { to: '/admin/dashboard', icon: ChartBarIcon, label: 'داشبورد' },
                    { to: clinicTo, icon: BuildingOffice2Icon, label: 'کلینیک من' },
                ],
            },
            {
                label: 'مدیریت',
                items: [
                    { to: '/admin/appointments', icon: CalendarDaysIcon, label: 'نوبت‌ها' },
                ],
            },
        ];
    }

    if (primaryRole === 'doctor') {
        return [
            {
                label: 'عمومی',
                items: [
                    { to: '/admin/dashboard', icon: ChartBarIcon, label: 'داشبورد' },
                ],
            },
            {
                label: 'پروفایل',
                items: [
                    { to: '/admin/profile', icon: UserCircleIcon, label: 'پروفایل من' },
                ],
            },
            {
                label: 'مدیریت',
                items: [
                    { to: '/admin/appointments', icon: CalendarDaysIcon, label: 'نوبت‌های من' },
                ],
            },
        ];
    }

    if (primaryRole === 'secretary') {
        return [
            {
                label: 'عمومی',
                items: [
                    { to: '/admin/dashboard', icon: ChartBarIcon, label: 'داشبورد' },
                ],
            },
            {
                label: 'مدیریت',
                items: [
                    { to: '/admin/appointments', icon: CalendarDaysIcon, label: 'نوبت‌ها' },
                ],
            },
        ];
    }

    return [
        {
            label: 'عمومی',
            items: [{ to: '/admin/dashboard', icon: ChartBarIcon, label: 'داشبورد' }],
        },
    ];
}

const ROLE_LABELS: Record<string, string> = {
    admin:     'مدیر کل',
    clinic:    'مالک کلینیک',
    doctor:    'پزشک',
    secretary: 'منشی',
    user:      'کاربر',
};

const HUES = [256, 205, 162, 295, 272];

function avatarBg(name: string): string {
    const hue = HUES[(name.charCodeAt(0) ?? 0) % HUES.length];
    return `linear-gradient(145deg, oklch(0.62 0.15 ${hue}), oklch(0.48 0.16 ${hue}))`;
}

interface Props {
    mobileOpen?: boolean;
    onMobileClose?: () => void;
}

export default function Sidebar({ mobileOpen: _m, onMobileClose: _c }: Props) {
    const sidebarOpen  = useUiStore((s) => s.sidebarOpen);
    const { logout, primaryRole, userName, availableContexts, dbUuid } = useAuthStore();
    const navigate = useNavigate();

    const sections = buildSections(primaryRole, dbUuid);
    const initials = (userName ?? 'U').charAt(0).toUpperCase();

    return (
        <aside className="sidebar">
            {/* Brand */}
            <div className="sidebar-brand">
                <div className="brand-logo">
                    <HeartIcon style={{ width: 20, height: 20 }} />
                </div>
                <div className="brand-text">
                    <b>ClinicPro</b>
                    <span>پنل مدیریت</span>
                </div>
            </div>

            {/* Navigation */}
            <nav className="nav">
                {sections.map((section) => (
                    <div className="nav-group" key={section.label}>
                        <span className="nav-label">{section.label}</span>
                        {section.items.map(({ to, icon: Icon, label }) => (
                            <NavLink
                                key={to}
                                to={to}
                                title={!sidebarOpen ? label : undefined}
                                className={({ isActive }) => `nav-item${isActive ? ' active' : ''}`}
                            >
                                <Icon style={{ width: 19, height: 19, flexShrink: 0 }} />
                                <span>{label}</span>
                            </NavLink>
                        ))}
                    </div>
                ))}

                {/* تغییر محیط کاری — فقط اگر چند context دارد */}
                {availableContexts.length > 1 && (
                    <div className="nav-group">
                        <span className="nav-label">محیط کاری</span>
                        <NavLink
                            to="/admin/select-context"
                            title={!sidebarOpen ? 'تغییر محیط' : undefined}
                            className={({ isActive }) => `nav-item${isActive ? ' active' : ''}`}
                        >
                            <ArrowsRightLeftIcon style={{ width: 19, height: 19, flexShrink: 0 }} />
                            <span>تغییر محیط</span>
                        </NavLink>
                    </div>
                )}
            </nav>

            {/* User footer */}
            <div className="sidebar-foot">
                <div
                    className="user-chip"
                    onClick={() => { logout(); navigate('/admin/login'); }}
                    title="خروج از سیستم"
                >
                    <div
                        className="avatar sm"
                        style={{ background: avatarBg(userName ?? 'U'), flexShrink: 0 }}
                    >
                        {initials}
                    </div>
                    <div className="user-meta">
                        <b>{userName ?? 'کاربر'}</b>
                        <span>{ROLE_LABELS[primaryRole ?? ''] ?? primaryRole ?? ''}</span>
                    </div>
                    <ArrowLeftOnRectangleIcon style={{ width: 16, height: 16, flexShrink: 0, color: 'var(--text-3)' }} />
                </div>
            </div>
        </aside>
    );
}