From a3703c30807621ddd4dce7b3cae0918d79fa8de1 Mon Sep 17 00:00:00 2001
From: Biswa Kalyan Bhuyan <biswa@surgot.in>
Date: Thu, 24 Apr 2025 09:33:48 +0530
Subject: feat: updated advance ui and animation

---
 frontend/src/app/(main)/layout.tsx | 246 ++++++++++++++++++++++++++++++++++---
 1 file changed, 227 insertions(+), 19 deletions(-)

(limited to 'frontend/src/app/(main)')

diff --git a/frontend/src/app/(main)/layout.tsx b/frontend/src/app/(main)/layout.tsx
index 846a118..5902dd6 100644
--- a/frontend/src/app/(main)/layout.tsx
+++ b/frontend/src/app/(main)/layout.tsx
@@ -6,6 +6,18 @@ import Link from 'next/link';
 import { Button } from '@/components/ui/button';
 import { authApi, userApi } from '@/lib/api';
 import { ThemeToggle } from '@/components/shared/ThemeToggle';
+import { PageTransition } from '@/components/shared/PageTransition';
+import { 
+  ChevronLeftIcon, 
+  ChevronRightIcon, 
+  LayoutDashboardIcon, 
+  CoinsIcon, 
+  TargetIcon, 
+  SettingsIcon,
+  LogOutIcon,
+  MenuIcon
+} from 'lucide-react';
+import { usePathname } from 'next/navigation';
 
 
 export default function MainLayout({
@@ -14,8 +26,11 @@ export default function MainLayout({
   children: React.ReactNode;
 }>) {
   const router = useRouter();
+  const pathname = usePathname();
   const [userName, setUserName] = useState<string>('');
   const [isLoading, setIsLoading] = useState(true);
+  const [isSidebarCollapsed, setIsSidebarCollapsed] = useState(false);
+  const [isMobileMenuOpen, setIsMobileMenuOpen] = useState(false);
 
   useEffect(() => {
     // Check if user is authenticated
@@ -35,58 +50,251 @@ export default function MainLayout({
         // If error fetching profile, redirect to login
         router.push('/login');
       });
+      
+    // Load sidebar state from localStorage
+    const savedSidebarState = localStorage.getItem('sidebarCollapsed');
+    if (savedSidebarState !== null) {
+      setIsSidebarCollapsed(savedSidebarState === 'true');
+    }
   }, [router]);
 
+  // Close mobile menu when changing routes
+  useEffect(() => {
+    setIsMobileMenuOpen(false);
+  }, [pathname]);
+
   const handleLogout = () => {
     authApi.logout();
   };
 
+  const toggleSidebar = () => {
+    const newState = !isSidebarCollapsed;
+    setIsSidebarCollapsed(newState);
+    localStorage.setItem('sidebarCollapsed', newState.toString());
+  };
+
+  const toggleMobileMenu = () => {
+    setIsMobileMenuOpen(!isMobileMenuOpen);
+  };
+
   if (isLoading) {
-    return <div className="flex h-screen items-center justify-center">Loading...</div>;
+    return (
+      <div className="flex h-screen items-center justify-center bg-background">
+        <div className="flex flex-col items-center space-y-4">
+          <div className="relative h-12 w-12">
+            <div className="absolute top-0 h-full w-full rounded-full border-4 border-t-primary border-r-transparent border-b-transparent border-l-transparent animate-spin"></div>
+          </div>
+          <p className="text-sm font-medium text-muted-foreground animate-pulse">Loading...</p>
+        </div>
+      </div>
+    );
   }
 
   return (
-    <div className="min-h-screen bg-background">
+    <div className="min-h-screen bg-background flex flex-col">
       {/* Top Navigation */}
-      <header className="border-b">
-        <div className="w-full flex h-16 items-center px-4">
+      <header className="border-b shadow-sm backdrop-blur-sm bg-background/90 sticky top-0 z-50">
+        <div className="w-full flex h-16 items-center px-4 md:px-6">
           <div className="flex items-center gap-4">
-            <div className="font-semibold text-xl">Finance Management</div>
+            {/* Mobile menu button - only visible on small screens */}
+            <button 
+              className="md:hidden rounded-full p-2 hover:bg-muted transition-colors"
+              onClick={toggleMobileMenu}
+              aria-label="Toggle mobile menu"
+            >
+              <MenuIcon size={20} />
+            </button>
+            <div className="font-semibold text-xl">
+              <span className="bg-clip-text text-transparent bg-gradient-to-r from-primary to-primary/70">
+                Finance Management
+              </span>
+            </div>
           </div>
           
           <div className="flex items-center ms-auto gap-4">
-            <span className='text-sm font-medium'>Welcome!, {userName}</span>
+            <div className="hidden md:flex items-center gap-1 bg-muted/50 px-3 py-1.5 rounded-full">
+              <span className="relative flex h-2 w-2">
+                <span className="animate-ping absolute inline-flex h-full w-full rounded-full bg-primary/50 opacity-75"></span>
+                <span className="relative inline-flex rounded-full h-2 w-2 bg-primary"></span>
+              </span>
+              <span className='text-sm font-medium ml-1.5 transition-all duration-300'>
+                {userName}
+              </span>
+            </div>
             <ThemeToggle />
-            <Button variant="ghost" size="sm" onClick={handleLogout}>
-              Logout
+            <Button 
+              variant="ghost" 
+              size="icon" 
+              onClick={handleLogout}
+              className="hover:bg-destructive/10 transition-colors duration-300"
+              aria-label="Logout"
+            >
+              <LogOutIcon size={18} className="text-destructive/90 transition-transform hover:scale-110 duration-300" />
             </Button>
           </div>
         </div>
       </header>
 
-      {/* Main Content */}
-      <div className="container flex flex-row">
-        {/* Sidebar */}
-        <aside className="w-64 pt-8 pr-6">
-          <nav className="space-y-2">
-            <Link href="/dashboard" className="block p-2 rounded-md hover:bg-muted">
+      {/* Mobile Menu - outside the normal flow and only visible when toggled */}
+      <div 
+        className={`
+          md:hidden fixed inset-0 z-40 bg-background/95 backdrop-blur-sm transition-all duration-300 
+          ${isMobileMenuOpen ? 'opacity-100 pointer-events-auto' : 'opacity-0 pointer-events-none'}
+        `}
+      >
+        <div className="pt-20 px-4">
+          <nav className="space-y-4">
+            <Link 
+              href="/dashboard" 
+              className={`
+                flex items-center p-3 rounded-lg transition-colors
+                ${pathname === '/dashboard' ? 'bg-primary/10 text-primary' : 'hover:bg-muted'}
+              `}
+            >
+              <LayoutDashboardIcon size={20} className="mr-3" />
               Dashboard
             </Link>
-            <Link href="/loans" className="block p-2 rounded-md hover:bg-muted">
+            <Link 
+              href="/loans" 
+              className={`
+                flex items-center p-3 rounded-lg transition-colors
+                ${pathname === '/loans' ? 'bg-primary/10 text-primary' : 'hover:bg-muted'}
+              `}
+            >
+              <CoinsIcon size={20} className="mr-3" />
               Loans
             </Link>
-            <Link href="/goals" className="block p-2 rounded-md hover:bg-muted">
+            <Link 
+              href="/goals" 
+              className={`
+                flex items-center p-3 rounded-lg transition-colors
+                ${pathname === '/goals' ? 'bg-primary/10 text-primary' : 'hover:bg-muted'}
+              `}
+            >
+              <TargetIcon size={20} className="mr-3" />
               Goals
             </Link>
-            <Link href="/settings" className="block p-2 rounded-md hover:bg-muted">
+            <Link 
+              href="/settings" 
+              className={`
+                flex items-center p-3 rounded-lg transition-colors
+                ${pathname === '/settings' ? 'bg-primary/10 text-primary' : 'hover:bg-muted'}
+              `}
+            >
+              <SettingsIcon size={20} className="mr-3" />
               Settings
             </Link>
           </nav>
+          <div className="mt-8 border-t pt-4">
+            <Button 
+              variant="outline" 
+              className="w-full justify-start text-destructive hover:text-destructive hover:bg-destructive/10"
+              onClick={handleLogout}
+            >
+              <LogOutIcon size={18} className="mr-2" />
+              Logout
+            </Button>
+          </div>
+        </div>
+      </div>
+
+      {/* Main Content */}
+      <div className="flex flex-1 h-[calc(100vh-4rem)]">
+        {/* Sidebar - hidden on mobile */}
+        <aside 
+          className={`
+            hidden md:block relative h-full transition-all duration-300 ease-in-out border-r 
+            ${isSidebarCollapsed ? 'w-16' : 'w-64'}
+          `}
+        >
+          {/* Sidebar Toggle Button */}
+          <button 
+            onClick={toggleSidebar}
+            className="absolute -right-3 top-10 bg-primary text-primary-foreground rounded-full p-1 shadow-md hover:bg-primary/90 transition-colors duration-300 hover:scale-110 group z-10"
+            aria-label={isSidebarCollapsed ? "Expand sidebar" : "Collapse sidebar"}
+          >
+            <div className="transition-transform duration-300 group-hover:rotate-[360deg]">
+              {isSidebarCollapsed ? <ChevronRightIcon size={16} /> : <ChevronLeftIcon size={16} />}
+            </div>
+          </button>
+
+          <nav className="space-y-2 px-2 mt-4">
+            <Link 
+              href="/dashboard" 
+              className={`
+                flex items-center p-2 rounded-md transition-all duration-200
+                ${pathname === '/dashboard' 
+                  ? 'bg-primary/10 text-primary font-medium' 
+                  : 'hover:bg-muted text-foreground/80 hover:text-foreground'
+                }
+                ${isSidebarCollapsed ? 'justify-center' : 'justify-start'}
+              `}
+              title="Dashboard"
+            >
+              <LayoutDashboardIcon size={18} className={`transition-transform duration-300 ${pathname === '/dashboard' ? 'scale-110' : ''}`} />
+              {!isSidebarCollapsed && (
+                <span className="ml-2 transition-opacity duration-300 opacity-100">Dashboard</span>
+              )}
+            </Link>
+            <Link 
+              href="/loans" 
+              className={`
+                flex items-center p-2 rounded-md transition-all duration-200
+                ${pathname === '/loans' 
+                  ? 'bg-primary/10 text-primary font-medium' 
+                  : 'hover:bg-muted text-foreground/80 hover:text-foreground'
+                }
+                ${isSidebarCollapsed ? 'justify-center' : 'justify-start'}
+              `}
+              title="Loans"
+            >
+              <CoinsIcon size={18} className={`transition-transform duration-300 ${pathname === '/loans' ? 'scale-110' : ''}`} />
+              {!isSidebarCollapsed && (
+                <span className="ml-2 transition-opacity duration-300 opacity-100">Loans</span>
+              )}
+            </Link>
+            <Link 
+              href="/goals" 
+              className={`
+                flex items-center p-2 rounded-md transition-all duration-200
+                ${pathname === '/goals' 
+                  ? 'bg-primary/10 text-primary font-medium' 
+                  : 'hover:bg-muted text-foreground/80 hover:text-foreground'
+                }
+                ${isSidebarCollapsed ? 'justify-center' : 'justify-start'}
+              `}
+              title="Goals"
+            >
+              <TargetIcon size={18} className={`transition-transform duration-300 ${pathname === '/goals' ? 'scale-110' : ''}`} />
+              {!isSidebarCollapsed && (
+                <span className="ml-2 transition-opacity duration-300 opacity-100">Goals</span>
+              )}
+            </Link>
+            <Link 
+              href="/settings" 
+              className={`
+                flex items-center p-2 rounded-md transition-all duration-200
+                ${pathname === '/settings' 
+                  ? 'bg-primary/10 text-primary font-medium' 
+                  : 'hover:bg-muted text-foreground/80 hover:text-foreground'
+                }
+                ${isSidebarCollapsed ? 'justify-center' : 'justify-start'}
+              `}
+              title="Settings"
+            >
+              <SettingsIcon size={18} className={`transition-transform duration-300 ${pathname === '/settings' ? 'scale-110' : ''}`} />
+              {!isSidebarCollapsed && (
+                <span className="ml-2 transition-opacity duration-300 opacity-100">Settings</span>
+              )}
+            </Link>
+          </nav>
         </aside>
 
         {/* Page Content */}
-        <main className="flex-1 p-8">
-          {children}
+        <main className="flex-1 p-4 md:p-8 overflow-auto transition-all duration-300">
+          <PageTransition>
+            {children}
+          </PageTransition>
         </main>
       </div>
     </div>
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