Refactor code structure for improved readability and maintainability

assets/admin/components/layout/Topbar.tsx

@@ -1,57 +1,221 @@
 import React from 'react';
-import { BellIcon, SunIcon, MoonIcon, Bars3Icon } from '@heroicons/react/24/outline';
-import { useUiStore } from '../../stores/uiStore';
+import { useLocation } from 'react-router-dom';
+import {
+  BellIcon, SunIcon, MoonIcon, Bars3Icon, Cog6ToothIcon,
+  MagnifyingGlassIcon, XMarkIcon, CheckIcon,
+} from '@heroicons/react/24/outline';
+import { ChevronLeftIcon } from '@heroicons/react/24/outline';
+import { useUiStore, HUES, type BrandHue } from '../../stores/uiStore';
 
-export default function Topbar() {
-  const toggleSidebar = useUiStore((s) => s.toggleSidebar);
-  const darkMode = useUiStore((s) => s.darkMode);
-  const toggleDarkMode = useUiStore((s) => s.toggleDarkMode);
+const CRUMBS: Record<string, string[]> = {
+  '/admin/dashboard':       ['داشبورد'],
+  '/admin/users':           ['کاربران'],
+  '/admin/doctors':         ['پزشکان'],
+  '/admin/clinics':         ['کلینیک‌ها'],
+  '/admin/appointments':    ['مدیریت', 'نوبت‌ها'],
+  '/admin/payments':        ['مدیریت', 'پرداخت‌ها'],
+  '/admin/settlements':     ['مدیریت', 'تسویه‌حساب'],
+  '/admin/comments':        ['محتوا', 'نظرات'],
+  '/admin/ratings':         ['محتوا', 'امتیازها'],
+  '/admin/blogs':           ['محتوا', 'بلاگ'],
+  '/admin/sms':             ['محتوا', 'پیامک'],
+  '/admin/categories':      ['سیستم', 'دسته‌بندی‌ها'],
+  '/admin/representations': ['سیستم', 'نمایندگان'],
+  '/admin/secretaries':     ['سیستم', 'منشی‌ها'],
+};
+
+function getCrumbs(pathname: string): string[] {
+  if (CRUMBS[pathname]) return CRUMBS[pathname];
+  const entry = Object.entries(CRUMBS).find(([k]) => pathname.startsWith(k + '/'));
+  return entry ? entry[1] : ['داشبورد'];
+}
+
+interface Props {
+  onMobileMenuOpen?: () => void;
+}
+
+export default function Topbar({ onMobileMenuOpen }: Props) {
+  const location           = useLocation();
+  const toggleSidebar      = useUiStore((s) => s.toggleSidebar);
+  const darkMode           = useUiStore((s) => s.darkMode);
+  const toggleDarkMode     = useUiStore((s) => s.toggleDarkMode);
+  const density            = useUiStore((s) => s.density);
+  const setDensity         = useUiStore((s) => s.setDensity);
+  const brandHue           = useUiStore((s) => s.brandHue);
+  const setBrandHue        = useUiStore((s) => s.setBrandHue);
+  const sidebarOpen        = useUiStore((s) => s.sidebarOpen);
+  const settingsPanelOpen  = useUiStore((s) => s.settingsPanelOpen);
+  const toggleSettingsPanel = useUiStore((s) => s.toggleSettingsPanel);
+
+  const crumbs = getCrumbs(location.pathname);
 
   return (
-    <header className="h-14 bg-white dark:bg-gray-900 border-b border-slate-200 dark:border-gray-700/50 flex items-center justify-between px-4 lg:px-6 shrink-0 transition-colors duration-200">
-      {/* Left side (RTL: right side visually) */}
-      <button
-        onClick={toggleSidebar}
-        className="lg:hidden w-9 h-9 flex items-center justify-center rounded-xl text-slate-500 dark:text-slate-400 hover:bg-slate-100 dark:hover:bg-gray-700 transition-colors"
-      >
-        <Bars3Icon className="w-5 h-5" />
-      </button>
+    <>
+      <header className="topbar">
+        {/* Sidebar toggle — desktop only */}
+        <button className="icon-btn hidden lg:grid" onClick={toggleSidebar}
+          title={sidebarOpen ? 'جمع کردن منو' : 'باز کردن منو'}>
+          <Bars3Icon style={{ width: 20, height: 20 }} />
+        </button>
 
-      <div className="flex-1" />
+        {/* Mobile menu open — mobile only */}
+        <button className="icon-btn grid lg:hidden" onClick={onMobileMenuOpen} title="منو">
+          <Bars3Icon style={{ width: 20, height: 20 }} />
+        </button>
 
-      {/* Right side actions */}
-      <div className="flex items-center gap-1">
-        {/* Dark mode toggle */}
-        <button
-          onClick={toggleDarkMode}
-          className="w-9 h-9 flex items-center justify-center rounded-xl text-slate-500 dark:text-slate-400 hover:text-slate-700 dark:hover:text-slate-200 hover:bg-slate-100 dark:hover:bg-gray-700 transition-colors"
-          title={darkMode ? 'حالت روشن' : 'حالت تاریک'}
-        >
+        {/* Search bar */}
+        <div className="topbar-search">
+          <MagnifyingGlassIcon style={{ width: 18, height: 18, flexShrink: 0 }} />
+          <input placeholder="جستجوی بیمار، پزشک، نوبت..." readOnly />
+          <kbd>⌘K</kbd>
+        </div>
+
+        <div style={{ flex: 1 }} />
+
+        {/* Breadcrumbs */}
+        <nav className="topbar-crumbs">
+          {crumbs.map((crumb, i) => (
+            <React.Fragment key={i}>
+              {i > 0 && <ChevronLeftIcon style={{ width: 13, height: 13 }} />}
+              {i === crumbs.length - 1 ? <b>{crumb}</b> : <span>{crumb}</span>}
+            </React.Fragment>
+          ))}
+        </nav>
+
+        <div style={{ width: 1, height: 24, background: 'var(--border)' }} />
+
+        {/* Settings */}
+        <button className="icon-btn" onClick={toggleSettingsPanel} title="شخصی‌سازی">
+          <Cog6ToothIcon style={{ width: 19, height: 19 }} />
+        </button>
+
+        {/* Dark mode */}
+        <button className="icon-btn" onClick={toggleDarkMode} title={darkMode ? 'حالت روشن' : 'حالت تاریک'}>
           {darkMode
-            ? <SunIcon className="w-5 h-5 text-amber-400" />
-            : <MoonIcon className="w-5 h-5" />}
+            ? <SunIcon  style={{ width: 19, height: 19, color: '#f59e0b' }} />
+            : <MoonIcon style={{ width: 19, height: 19 }} />}
         </button>
 
-        {/* Notifications */}
-        <button className="relative w-9 h-9 flex items-center justify-center rounded-xl text-slate-500 dark:text-slate-400 hover:text-slate-700 dark:hover:text-slate-200 hover:bg-slate-100 dark:hover:bg-gray-700 transition-colors">
-          <BellIcon className="w-5 h-5" />
-          <span className="absolute top-2 right-2 w-1.5 h-1.5 bg-red-500 rounded-full ring-2 ring-white dark:ring-gray-900" />
+        {/* Bell */}
+        <button className="icon-btn" title="اعلان‌ها">
+          <BellIcon style={{ width: 19, height: 19 }} />
+          <span className="dot" />
         </button>
 
-        {/* Divider */}
-        <div className="w-px h-6 bg-slate-200 dark:bg-gray-700 mx-1" />
-
         {/* Avatar */}
-        <div className="flex items-center gap-2.5 cursor-pointer pl-1">
-          <div className="w-8 h-8 rounded-full bg-gradient-to-br from-violet-500 to-purple-700 flex items-center justify-center text-white text-sm font-bold shadow-sm">
-            A
-          </div>
-          <div className="hidden sm:block">
-            <p className="text-sm font-semibold text-slate-700 dark:text-slate-200 leading-none">Admin</p>
-            <p className="text-[11px] text-slate-400 dark:text-slate-500 leading-none mt-0.5">مدیر سیستم</p>
+        <div className="cp-avatar" style={{ cursor: 'pointer' }}>A</div>
+      </header>
+
+      {/* Settings Panel */}
+      {settingsPanelOpen && (
+        <div
+          className="overlay"
+          style={{ placeItems: 'stretch', justifyContent: 'flex-start' }}
+          onClick={toggleSettingsPanel}
+        >
+          <div
+            className="modal settings-panel"
+            onClick={(e) => e.stopPropagation()}
+          >
+            <div className="modal-head">
+              <h2>شخصی‌سازی</h2>
+              <button className="mini-btn" onClick={toggleSettingsPanel}>
+                <XMarkIcon style={{ width: 18, height: 18 }} />
+              </button>
+            </div>
+            <div className="modal-body" style={{ display: 'flex', flexDirection: 'column', gap: 0 }}>
+
+              {/* Theme */}
+              <div className="form-row">
+                <label>حالت نمایش</label>
+                <div className="seg" style={{ width: '100%' }}>
+                  <button
+                    className={!darkMode ? 'on' : ''}
+                    style={{ flex: 1 }}
+                    onClick={() => { if (darkMode) toggleDarkMode(); }}
+                  >
+                    <SunIcon style={{ width: 15, height: 15, display: 'inline', verticalAlign: 'middle', marginInlineEnd: 6 }} />
+                    روشن
+                  </button>
+                  <button
+                    className={darkMode ? 'on' : ''}
+                    style={{ flex: 1 }}
+                    onClick={() => { if (!darkMode) toggleDarkMode(); }}
+                  >
+                    <MoonIcon style={{ width: 15, height: 15, display: 'inline', verticalAlign: 'middle', marginInlineEnd: 6 }} />
+                    تیره
+                  </button>
+                </div>
+              </div>
+
+              {/* Brand color */}
+              <div className="form-row">
+                <label>رنگ اصلی</label>
+                <div style={{ display: 'flex', gap: 10, flexWrap: 'wrap' }}>
+                  {HUES.map((hue) => (
+                    <button
+                      key={hue.h}
+                      onClick={() => setBrandHue(hue as BrandHue)}
+                      title={hue.name}
+                      style={{
+                        width: 42, height: 42, borderRadius: 12,
+                        background: `oklch(0.55 ${hue.c} ${hue.h})`,
+                        border: brandHue.h === hue.h ? '3px solid var(--text)' : '3px solid transparent',
+                        boxShadow: 'var(--shadow-sm)',
+                        display: 'grid', placeItems: 'center', color: '#fff', cursor: 'pointer',
+                      }}
+                    >
+                      {brandHue.h === hue.h && <CheckIcon style={{ width: 18, height: 18 }} />}
+                    </button>
+                  ))}
+                </div>
+              </div>
+
+              {/* Density */}
+              <div className="form-row">
+                <label>تراکم اطلاعات</label>
+                <div className="seg" style={{ width: '100%' }}>
+                  <button
+                    className={density === 'comfortable' ? 'on' : ''}
+                    style={{ flex: 1 }}
+                    onClick={() => setDensity('comfortable')}
+                  >جادار</button>
+                  <button
+                    className={density === 'compact' ? 'on' : ''}
+                    style={{ flex: 1 }}
+                    onClick={() => setDensity('compact')}
+                  >فشرده</button>
+                </div>
+              </div>
+
+              {/* Sidebar */}
+              <div className="form-row">
+                <label>سایدبار</label>
+                <div className="seg" style={{ width: '100%' }}>
+                  <button
+                    className={sidebarOpen ? 'on' : ''}
+                    style={{ flex: 1 }}
+                    onClick={() => { if (!sidebarOpen) toggleSidebar(); }}
+                  >کامل</button>
+                  <button
+                    className={!sidebarOpen ? 'on' : ''}
+                    style={{ flex: 1 }}
+                    onClick={() => { if (sidebarOpen) toggleSidebar(); }}
+                  >جمع‌شده</button>
+                </div>
+              </div>
+
+              <div style={{
+                padding: 14, background: 'var(--surface-2)', borderRadius: 'var(--r)',
+                fontSize: 12.5, color: 'var(--text-2)', lineHeight: 1.9, marginTop: 8,
+              }}>
+                <Cog6ToothIcon style={{ width: 15, height: 15, verticalAlign: 'middle', marginInlineEnd: 6 }} />
+                تنظیمات شما به‌صورت خودکار ذخیره می‌شود و در بازدید بعدی حفظ می‌ماند.
+              </div>
+            </div>
           </div>
         </div>
-      </div>
-    </header>
+      )}
+    </>
   );
 }