feat: update CMS service handlers and main application logic.

This commit is contained in:
2025-12-22 13:54:35 -03:00
parent 57b8d7c0a1
commit 32f71852d9
59 changed files with 9125 additions and 59 deletions
+100
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"use client";
import { useState } from "react";
import { lmsApi } from "@/lib/api";
import { useAuth } from "@/context/AuthContext";
import { useRouter } from "next/navigation";
import Link from "next/link";
import { LogIn, Mail, Lock } from "lucide-react";
export default function LoginPage() {
const [email, setEmail] = useState("");
const [password, setPassword] = useState("");
const [error, setError] = useState("");
const [loading, setLoading] = useState(false);
const { login } = useAuth();
const router = useRouter();
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
setLoading(true);
setError("");
try {
const res = await lmsApi.login({ email, password });
login(res.user, res.token);
router.push("/");
} catch (err) {
const message = err instanceof Error ? err.message : "Login failed. Please check your credentials.";
setError(message);
} finally {
setLoading(false);
}
};
return (
<div className="min-h-[calc(100vh-64px)] flex items-center justify-center p-6 bg-[#050505]">
<div className="w-full max-w-md space-y-8 animate-in fade-in zoom-in duration-500">
<div className="text-center space-y-2">
<div className="w-16 h-16 rounded-2xl bg-blue-600/10 border border-blue-500/20 flex items-center justify-center mx-auto text-blue-500 mb-6">
<LogIn size={32} />
</div>
<h1 className="text-3xl font-black tracking-tighter text-white">Student Login</h1>
<p className="text-gray-500 font-bold uppercase tracking-widest text-[10px]">Welcome back to your learning journey</p>
</div>
<div className="glass-card p-8 border-white/5 bg-white/[0.02]">
<form onSubmit={handleSubmit} className="space-y-6">
{error && (
<div className="p-4 rounded-xl bg-red-500/10 border border-red-500/20 text-red-400 text-xs font-bold text-center">
{error}
</div>
)}
<div className="space-y-2">
<label className="text-[10px] font-black uppercase tracking-widest text-gray-500 px-1">Email Address</label>
<div className="relative">
<Mail className="absolute left-4 top-1/2 -translate-y-1/2 text-gray-500" size={18} />
<input
type="email"
required
value={email}
onChange={(e) => setEmail(e.target.value)}
placeholder="name@company.com"
className="w-full bg-white/5 border border-white/10 rounded-xl py-4 pl-12 pr-4 text-sm text-white focus:outline-none focus:border-blue-500 transition-all"
/>
</div>
</div>
<div className="space-y-2">
<label className="text-[10px] font-black uppercase tracking-widest text-gray-500 px-1">Password</label>
<div className="relative">
<Lock className="absolute left-4 top-1/2 -translate-y-1/2 text-gray-500" size={18} />
<input
type="password"
required
value={password}
onChange={(e) => setPassword(e.target.value)}
placeholder="••••••••"
className="w-full bg-white/5 border border-white/10 rounded-xl py-4 pl-12 pr-4 text-sm text-white focus:outline-none focus:border-blue-500 transition-all"
/>
</div>
</div>
<button
disabled={loading}
type="submit"
className="btn-premium w-full !py-4 font-black text-xs uppercase tracking-[0.2em] shadow-xl shadow-blue-500/20 disabled:opacity-50"
>
{loading ? "Authenticating..." : "Continue to Dashboard"}
</button>
</form>
</div>
<p className="text-center text-[10px] font-bold uppercase tracking-widest text-gray-600">
Don&apos;t have an account? <Link href="/auth/register" className="text-blue-500 hover:text-blue-400">Sign up here</Link>
</p>
</div>
</div>
);
}
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"use client";
import { useState } from "react";
import { lmsApi } from "@/lib/api";
import { useAuth } from "@/context/AuthContext";
import { useRouter } from "next/navigation";
import Link from "next/link";
import { UserPlus, Mail, Lock, User } from "lucide-react";
export default function RegisterPage() {
const [email, setEmail] = useState("");
const [password, setPassword] = useState("");
const [fullName, setFullName] = useState("");
const [error, setError] = useState("");
const [loading, setLoading] = useState(false);
const { login } = useAuth();
const router = useRouter();
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
setLoading(true);
setError("");
try {
const res = await lmsApi.register({ email, password, full_name: fullName });
login(res.user, res.token);
router.push("/");
} catch (err) {
const message = err instanceof Error ? err.message : "Registration failed. Please try again.";
setError(message);
} finally {
setLoading(false);
}
};
return (
<div className="min-h-[calc(100vh-64px)] flex items-center justify-center p-6 bg-[#050505]">
<div className="w-full max-w-md space-y-8 animate-in fade-in zoom-in duration-500">
<div className="text-center space-y-2">
<div className="w-16 h-16 rounded-2xl bg-blue-600/10 border border-blue-500/20 flex items-center justify-center mx-auto text-blue-500 mb-6">
<UserPlus size={32} />
</div>
<h1 className="text-3xl font-black tracking-tighter text-white">Create Account</h1>
<p className="text-gray-500 font-bold uppercase tracking-widest text-[10px]">Join the next generation of learners</p>
</div>
<div className="glass-card p-8 border-white/5 bg-white/[0.02]">
<form onSubmit={handleSubmit} className="space-y-6">
{error && (
<div className="p-4 rounded-xl bg-red-500/10 border border-red-500/20 text-red-400 text-xs font-bold text-center">
{error}
</div>
)}
<div className="space-y-2">
<label className="text-[10px] font-black uppercase tracking-widest text-gray-500 px-1">Full Name</label>
<div className="relative">
<User className="absolute left-4 top-1/2 -translate-y-1/2 text-gray-500" size={18} />
<input
type="text"
required
value={fullName}
onChange={(e) => setFullName(e.target.value)}
placeholder="John Doe"
className="w-full bg-white/5 border border-white/10 rounded-xl py-4 pl-12 pr-4 text-sm text-white focus:outline-none focus:border-blue-500 transition-all"
/>
</div>
</div>
<div className="space-y-2">
<label className="text-[10px] font-black uppercase tracking-widest text-gray-500 px-1">Email Address</label>
<div className="relative">
<Mail className="absolute left-4 top-1/2 -translate-y-1/2 text-gray-500" size={18} />
<input
type="email"
required
value={email}
onChange={(e) => setEmail(e.target.value)}
placeholder="name@company.com"
className="w-full bg-white/5 border border-white/10 rounded-xl py-4 pl-12 pr-4 text-sm text-white focus:outline-none focus:border-blue-500 transition-all"
/>
</div>
</div>
<div className="space-y-2">
<label className="text-[10px] font-black uppercase tracking-widest text-gray-500 px-1">Password</label>
<div className="relative">
<Lock className="absolute left-4 top-1/2 -translate-y-1/2 text-gray-500" size={18} />
<input
type="password"
required
value={password}
onChange={(e) => setPassword(e.target.value)}
placeholder="••••••••"
className="w-full bg-white/5 border border-white/10 rounded-xl py-4 pl-12 pr-4 text-sm text-white focus:outline-none focus:border-blue-500 transition-all"
/>
</div>
</div>
<button
disabled={loading}
type="submit"
className="btn-premium w-full !py-4 font-black text-xs uppercase tracking-[0.2em] shadow-xl shadow-blue-500/20 disabled:opacity-50"
>
{loading ? "Creating..." : "Start Learning"}
</button>
</form>
</div>
<p className="text-center text-[10px] font-bold uppercase tracking-widest text-gray-600">
Already have an account? <Link href="/auth/login" className="text-blue-500 hover:text-blue-400">Login here</Link>
</p>
</div>
</div>
);
}
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"use client";
import { useEffect, useState } from "react";
import { lmsApi, Lesson, Course, Module } from "@/lib/api";
import Link from "next/link";
import { ChevronLeft, ChevronRight, Menu, CheckCircle2 } from "lucide-react";
import DescriptionPlayer from "@/components/blocks/DescriptionPlayer";
import MediaPlayer from "@/components/blocks/MediaPlayer";
import QuizPlayer from "@/components/blocks/QuizPlayer";
import FillInTheBlanksPlayer from "@/components/blocks/FillInTheBlanksPlayer";
import MatchingPlayer from "@/components/blocks/MatchingPlayer";
import OrderingPlayer from "@/components/blocks/OrderingPlayer";
import ShortAnswerPlayer from "@/components/blocks/ShortAnswerPlayer";
export default function LessonPlayerPage({ params }: { params: { id: string, lessonId: string } }) {
const [lesson, setLesson] = useState<Lesson | null>(null);
const [course, setCourse] = useState<(Course & { modules: Module[] }) | null>(null);
const [loading, setLoading] = useState(true);
const [sidebarOpen, setSidebarOpen] = useState(true);
useEffect(() => {
const fetchAll = async () => {
try {
const [lessonData, courseData] = await Promise.all([
lmsApi.getLesson(params.lessonId),
lmsApi.getCourseOutline(params.id)
]);
setLesson(lessonData);
setCourse(courseData);
} catch (err) {
console.error(err);
} finally {
setLoading(false);
}
};
fetchAll();
}, [params.id, params.lessonId]);
if (loading) return <div className="p-20 text-center animate-pulse text-gray-500 font-bold uppercase tracking-widest">Loading Experience...</div>;
if (!lesson || !course) return <div className="p-20 text-center text-red-400">Content not found.</div>;
const allLessons = course.modules.flatMap(m => m.lessons);
const currentIndex = allLessons.findIndex(l => l.id === params.lessonId);
const prevLesson = allLessons[currentIndex - 1];
const nextLesson = allLessons[currentIndex + 1];
return (
<div className="flex h-[calc(100vh-64px)] overflow-hidden">
{/* Navigation Sidebar */}
<aside
className={`glass border-r border-white/5 transition-all duration-500 bg-black/40 flex flex-col ${sidebarOpen ? 'w-80' : 'w-0 overflow-hidden border-none'}`}
>
<div className="p-6 border-b border-white/5">
<h2 className="text-xs font-black uppercase tracking-widest text-blue-500 mb-1">Course Content</h2>
<p className="text-sm font-bold text-white truncate">{course.title}</p>
</div>
<div className="flex-1 overflow-y-auto py-4 px-3 space-y-6">
{course.modules.map((module) => (
<div key={module.id} className="space-y-2">
<h4 className="px-3 text-[10px] font-black uppercase tracking-widest text-gray-500 mb-2">{module.title}</h4>
<div className="space-y-1">
{module.lessons.map((l) => (
<Link
key={l.id}
href={`/courses/${params.id}/lessons/${l.id}`}
className={`sidebar-link ${l.id === params.lessonId ? 'sidebar-link-active' : 'sidebar-link-inactive'}`}
>
<div className="flex-1 truncate">{l.title}</div>
{/* Placeholder for progress checkmark */}
<div className="w-4 h-4 rounded-full border border-white/10" />
</Link>
))}
</div>
</div>
))}
</div>
</aside>
{/* Main Content Area */}
<main className="flex-1 flex flex-col relative">
<div className="absolute top-4 left-4 z-10">
<button
onClick={() => setSidebarOpen(!sidebarOpen)}
className="p-3 rounded-xl glass border-white/10 text-gray-400 hover:text-white transition-all bg-black/40"
>
<Menu size={20} />
</button>
</div>
<div className="flex-1 overflow-y-auto px-6 py-12">
<div className="max-w-4xl mx-auto space-y-20 pb-40">
<div className="space-y-4">
<div className="flex items-center gap-2 text-[10px] font-black uppercase tracking-widest text-blue-400">
<span>{lesson.content_type === 'activity' ? 'Interactive Activity' : 'Video Lesson'}</span>
</div>
<h1 className="text-4xl font-black tracking-tighter text-white">{lesson.title}</h1>
</div>
{/* Render Blocks */}
{(lesson.metadata?.blocks || []).length > 0 ? (
<div className="space-y-24">
{lesson.metadata?.blocks?.map((block) => (
<div key={block.id} className="animate-in fade-in slide-in-from-bottom-6 duration-700 delay-100">
{block.type === 'description' && (
<DescriptionPlayer id={block.id} title={block.title} content={block.content || ""} />
)}
{block.type === 'media' && (
<MediaPlayer
id={block.id}
title={block.title}
url={block.url || ""}
media_type={block.media_type || 'video'}
config={block.config}
/>
)}
{block.type === 'quiz' && (
<QuizPlayer id={block.id} title={block.title} quizData={block.quiz_data || { questions: [] }} />
)}
{block.type === 'fill-in-the-blanks' && (
<FillInTheBlanksPlayer id={block.id} title={block.title} content={block.content || ""} />
)}
{block.type === 'matching' && (
<MatchingPlayer id={block.id} title={block.title} pairs={block.pairs || []} />
)}
{block.type === 'ordering' && (
<OrderingPlayer id={block.id} title={block.title} items={block.items || []} />
)}
{block.type === 'short-answer' && (
<ShortAnswerPlayer
id={block.id}
title={block.title}
prompt={block.prompt || ""}
correctAnswers={block.correctAnswers || []}
/>
)}
</div>
))}
</div>
) : (
<div className="py-20 text-center glass-card border-dashed border-white/10">
<p className="text-gray-500 font-bold uppercase tracking-widest">This lesson currently has no content.</p>
</div>
)}
{lesson.is_graded && (
<div className="pt-20 border-t border-white/5 animate-in fade-in slide-in-from-bottom-8 duration-1000">
<div className="bg-blue-600/10 border border-blue-500/20 rounded-[2rem] p-12 text-center relative overflow-hidden group">
<div className="absolute top-0 right-0 w-32 h-32 bg-blue-500/10 blur-3xl rounded-full -translate-y-1/2 translate-x-1/2 group-hover:bg-blue-500/20 transition-all duration-700"></div>
<h3 className="text-2xl font-black mb-4">Complete & Submit</h3>
<p className="text-gray-400 max-w-sm mx-auto mb-8 text-sm">
This activity is graded. Make sure you&apos;ve completed all blocks before submitting your work for evaluation.
</p>
<button
onClick={async () => {
const userData = localStorage.getItem("user");
if (userData) {
const u = JSON.parse(userData);
try {
// In a real scenario, we'd calculate the actual score from blocks
await lmsApi.submitScore(u.id, params.id, params.lessonId, 100);
alert("Score submitted successfully!");
} catch (err) {
console.error("Submission failed", err);
}
}
}}
className="btn-premium px-12 py-4 rounded-2xl shadow-blue-500/40 shadow-xl group/btn"
>
<span className="flex items-center gap-2 font-black italic">
SUBMIT FOR GRADING <CheckCircle2 className="w-5 h-5 group-hover/btn:scale-110 transition-transform" />
</span>
</button>
</div>
</div>
)}
</div>
</div>
{/* Footer Controls */}
<footer className="h-20 glass border-t border-white/5 px-6 flex items-center justify-between bg-black/60 backdrop-blur-3xl">
{prevLesson ? (
<Link href={`/courses/${params.id}/lessons/${prevLesson.id}`} className="group flex items-center gap-3">
<div className="w-10 h-10 rounded-xl glass border-white/10 flex items-center justify-center group-hover:bg-white/5 transition-all text-gray-400 group-hover:text-white">
<ChevronLeft size={20} />
</div>
<div className="hidden sm:block">
<p className="text-[10px] font-black uppercase tracking-widest text-gray-500">Previous</p>
<p className="text-xs font-bold text-gray-300 group-hover:text-white truncate max-w-[120px]">{prevLesson.title}</p>
</div>
</Link>
) : <div />}
<div className="hidden lg:flex items-center gap-2">
<div className="flex gap-1">
{allLessons.map((l, i) => (
<div key={l.id} className={`w-8 h-1 rounded-full ${i <= currentIndex ? 'bg-blue-500' : 'bg-white/10'}`} />
))}
</div>
<span className="text-[10px] font-black uppercase tracking-widest text-gray-500 ml-4">
{currentIndex + 1} OF {allLessons.length} COMPLETED
</span>
</div>
{nextLesson ? (
<Link href={`/courses/${params.id}/lessons/${nextLesson.id}`} className="btn-premium !py-3 !px-6 text-xs !shadow-none">
Next Lesson <ChevronRight size={18} />
</Link>
) : (
<Link href="/" className="btn-premium !bg-green-600 !py-3 !px-6 text-xs !shadow-none">
Finish Course <CheckCircle2 size={18} />
</Link>
)}
</footer>
</main>
</div>
);
}
@@ -0,0 +1,114 @@
"use client";
import { useEffect, useState } from "react";
import { lmsApi, Course, Module } from "@/lib/api";
import Link from "next/link";
import { BookOpen, ChevronRight, PlayCircle } from "lucide-react";
export default function CourseOutlinePage({ params }: { params: { id: string } }) {
const [courseData, setCourseData] = useState<(Course & { modules: Module[] }) | null>(null);
const [loading, setLoading] = useState(true);
useEffect(() => {
lmsApi.getCourseOutline(params.id)
.then(setCourseData)
.catch(console.error)
.finally(() => setLoading(false));
}, [params.id]);
if (loading) {
return (
<div className="max-w-4xl mx-auto px-6 py-20 animate-pulse">
<div className="h-12 w-2/3 bg-white/5 rounded-xl mb-6"></div>
<div className="h-6 w-1/3 bg-white/5 rounded-xl mb-12"></div>
<div className="space-y-6">
{[1, 2, 3].map(i => (
<div key={i} className="h-32 glass-card bg-white/5 border-white/5"></div>
))}
</div>
</div>
);
}
if (!courseData) return <div className="text-center py-20 text-gray-500">Course not found.</div>;
return (
<div className="max-w-4xl mx-auto px-6 py-20">
<div className="mb-16">
<div className="flex items-center gap-2 mb-6 text-blue-500 font-bold text-xs uppercase tracking-widest">
<Link href="/" className="hover:text-white transition-colors">Catalog</Link>
<ChevronRight size={14} className="text-gray-600" />
<span>Course Details</span>
</div>
<h1 className="text-5xl font-black tracking-tighter mb-6">{courseData.title}</h1>
<p className="text-gray-400 text-lg leading-relaxed max-w-2xl mb-10">
{courseData.description || "Master the core principles and advanced techniques in this structured curriculum. Each module is designed to provide actionable insights and hands-on experience."}
</p>
<div className="flex items-center justify-between">
<div className="flex items-center gap-8">
<div className="flex flex-col">
<span className="text-[10px] font-black uppercase tracking-widest text-gray-600 mb-1">Modules</span>
<span className="text-xl font-bold text-white">{courseData.modules.length}</span>
</div>
<div className="w-px h-8 bg-white/10" />
<div className="flex flex-col">
<span className="text-[10px] font-black uppercase tracking-widest text-gray-600 mb-1">Total Lessons</span>
<span className="text-xl font-bold text-white">
{courseData.modules.reduce((acc, m) => acc + m.lessons.length, 0)}
</span>
</div>
</div>
<Link href={`/courses/${params.id}/progress`}>
<button className="px-8 py-3 glass hover:border-blue-500/50 transition-all font-bold text-xs uppercase tracking-widest flex items-center gap-3 active:scale-95">
📊 View Progress
</button>
</Link>
</div>
</div>
<div className="space-y-12">
{courseData.modules.map((module, idx) => (
<div key={module.id} className="relative">
<div className="flex items-center gap-4 mb-6">
<div className="w-10 h-10 rounded-xl glass border-blue-500/20 bg-blue-500/10 flex items-center justify-center">
<span className="text-blue-400 font-black text-xs">{idx + 1}</span>
</div>
<h2 className="text-xl font-bold text-white tracking-tight">{module.title}</h2>
</div>
<div className="grid gap-3 pl-14">
{module.lessons.map((lesson) => (
<Link key={lesson.id} href={`/courses/${params.id}/lessons/${lesson.id}`}>
<div className="glass-card !p-4 group hover:bg-white/10 border-white/5 active:scale-[0.99] transition-all">
<div className="flex items-center justify-between">
<div className="flex items-center gap-4">
<div className="w-10 h-10 rounded-lg bg-white/5 flex items-center justify-center group-hover:bg-blue-500/20 transition-colors">
{lesson.content_type === 'video' ? (
<PlayCircle size={18} className="text-gray-400 group-hover:text-blue-400" />
) : (
<BookOpen size={18} className="text-gray-400 group-hover:text-blue-400" />
)}
</div>
<div>
<h3 className="text-sm font-bold text-gray-200 group-hover:text-white transition-colors">{lesson.title}</h3>
<span className="text-[10px] font-bold uppercase tracking-widest text-gray-500">
{lesson.content_type === 'activity' ? 'Interactive Activity' : 'Video Lesson'}
</span>
</div>
</div>
<div className="opacity-0 group-hover:opacity-100 transition-opacity">
<ChevronRight size={18} className="text-blue-500" />
</div>
</div>
</div>
</Link>
))}
</div>
</div>
))}
</div>
</div>
);
}
@@ -0,0 +1,232 @@
"use client";
import React, { useState, useEffect } from "react";
import { useParams, useRouter } from "next/navigation";
import { lmsApi, GradingCategory, UserGrade, Course, Module } from "@/lib/api";
import {
Award,
BarChart3,
CheckCircle2,
ChevronRight,
Target,
BookOpen,
ArrowLeft,
TrendingUp
} from "lucide-react";
import { clsx, type ClassValue } from "clsx";
import { twMerge } from "tailwind-merge";
function cn(...inputs: ClassValue[]) {
return twMerge(clsx(inputs));
}
export default function StudentProgressPage() {
const { id } = useParams() as { id: string };
const router = useRouter();
const [course, setCourse] = useState<(Course & { modules: Module[], grading_categories?: GradingCategory[] }) | null>(null);
const [userGrades, setUserGrades] = useState<UserGrade[]>([]);
const [loading, setLoading] = useState(true);
const [user, setUser] = useState<any>(null);
const loadData = React.useCallback(async () => {
try {
const courseData = await lmsApi.getCourseOutline(id);
setCourse(courseData as any);
const userData = localStorage.getItem("user");
if (userData) {
const u = JSON.parse(userData);
const grades = await lmsApi.getUserGrades(u.id, id);
setUserGrades(grades);
}
} catch (err) {
console.error("Failed to load progress data", err);
} finally {
setLoading(false);
}
}, [id]);
useEffect(() => {
const userData = localStorage.getItem("user");
if (userData) setUser(JSON.parse(userData));
loadData();
}, [id, loadData]);
if (loading) return (
<div className="min-h-screen bg-slate-950 flex items-center justify-center">
<div className="w-12 h-12 border-4 border-blue-500/20 border-t-blue-500 rounded-full animate-spin"></div>
</div>
);
if (!course) return <div className="p-20 text-center text-white">Course not found.</div>;
const gradingCategories = course.grading_categories || [];
// Calculate progress
const categoryStats = gradingCategories.map(cat => {
const catLessons = course.modules.flatMap(m => m.lessons).filter(l => l.grading_category_id === cat.id);
const catGrades = userGrades.filter(g => catLessons.some(l => l.id === g.lesson_id));
const count = catLessons.length;
const completedCount = catGrades.length;
const avgScore = completedCount > 0
? catGrades.reduce((sum, g) => sum + g.score, 0) / completedCount
: 0;
const weightedScore = (avgScore * cat.weight) / 100;
return {
...cat,
count,
completedCount,
avgScore,
weightedScore
};
});
const totalWeightedGrade = categoryStats.reduce((sum, s) => sum + s.weightedScore, 0);
return (
<div className="min-h-screen bg-slate-950 text-white pb-20">
{/* Nav */}
<div className="sticky top-0 z-50 bg-slate-950/80 backdrop-blur-xl border-b border-white/5 py-4 px-8">
<div className="max-w-6xl mx-auto flex items-center justify-between">
<div className="flex items-center gap-4">
<button onClick={() => router.back()} className="p-2 hover:bg-white/5 rounded-full transition-colors">
<ArrowLeft className="w-5 h-5 text-gray-400" />
</button>
<h1 className="text-xl font-bold">{course.title}</h1>
</div>
</div>
</div>
<div className="max-w-6xl mx-auto px-8 mt-12 grid grid-cols-1 lg:grid-cols-3 gap-12">
{/* Left: Overall Progress */}
<div className="lg:col-span-1 space-y-8">
<div className="bg-gradient-to-br from-blue-600/20 to-indigo-600/20 rounded-[2.5rem] p-12 border border-blue-500/20 text-center relative overflow-hidden group">
<div className="absolute top-0 right-0 w-32 h-32 bg-blue-500/10 blur-3xl rounded-full -translate-y-1/2 translate-x-1/2 group-hover:bg-blue-500/20 transition-all duration-700"></div>
<h2 className="text-gray-400 font-bold uppercase tracking-widest text-xs mb-8">Overall Standing</h2>
<div className="relative inline-flex items-center justify-center mb-8">
<svg className="w-48 h-48 -rotate-90">
<circle
className="text-white/5"
strokeWidth="8"
stroke="currentColor"
fill="transparent"
r="88"
cx="96"
cy="96"
/>
<circle
className="text-blue-500 transition-all duration-1000 ease-out"
strokeWidth="8"
strokeDasharray={88 * 2 * Math.PI}
strokeDashoffset={88 * 2 * Math.PI * (1 - totalWeightedGrade / 100)}
strokeLinecap="round"
stroke="currentColor"
fill="transparent"
r="88"
cx="96"
cy="96"
/>
</svg>
<div className="absolute inset-0 flex flex-col items-center justify-center">
<span className="text-6xl font-black">{Math.round(totalWeightedGrade)}%</span>
<span className="text-xs text-blue-400 font-bold uppercase tracking-widest mt-1">Current Grade</span>
</div>
</div>
<div className="flex items-center justify-center gap-2 text-green-400 bg-green-400/10 py-2 px-4 rounded-full w-fit mx-auto border border-green-400/20">
<Award className="w-4 h-4" />
<span className="text-sm font-bold">Passing Standing</span>
</div>
</div>
<div className="bg-white/5 rounded-3xl p-8 border border-white/10 space-y-6">
<h3 className="text-sm font-bold uppercase tracking-[0.2em] text-gray-500 flex items-center gap-2">
<BarChart3 className="w-4 h-4" /> Assessment Summary
</h3>
<div className="space-y-4">
{categoryStats.map(stat => (
<div key={stat.id} className="flex items-center justify-between group">
<div className="flex items-center gap-3">
<div className="w-2 h-2 rounded-full bg-blue-500 shadow-[0_0_10px_rgba(59,130,246,0.5)]"></div>
<span className="text-gray-400 group-hover:text-white transition-colors">{stat.name}</span>
</div>
<span className="font-bold">{Math.round(stat.weightedScore)} / {stat.weight}%</span>
</div>
))}
</div>
</div>
</div>
{/* Right: Detailed Breakdown */}
<div className="lg:col-span-2 space-y-12">
<section>
<h2 className="text-2xl font-black mb-8 flex items-center gap-3">
<Target className="w-8 h-8 text-blue-500" />
Detailed Breakdown
</h2>
<div className="space-y-4">
{categoryStats.map(cat => (
<div key={cat.id} className="bg-white/5 border border-white/10 rounded-3xl p-8 hover:bg-white/[0.07] transition-all group">
<div className="flex items-start justify-between mb-8">
<div>
<h3 className="text-xl font-bold">{cat.name}</h3>
<p className="text-gray-400 text-sm mt-1">
Weight: {cat.weight}% of total course grade
</p>
</div>
<div className="text-right">
<div className="text-4xl font-black text-blue-500">{Math.round(cat.avgScore)}%</div>
<div className="text-[10px] text-gray-500 font-bold uppercase tracking-widest mt-1">Average Score</div>
</div>
</div>
<div className="space-y-6">
<div className="relative h-2 bg-white/5 rounded-full overflow-hidden">
<div
className="absolute inset-y-0 left-0 bg-gradient-to-r from-blue-600 to-indigo-600 rounded-full transition-all duration-1000 ease-out"
style={{ width: `${cat.avgScore}%` }}
></div>
</div>
<div className="flex items-center justify-between text-sm">
<div className="flex items-center gap-4">
<div className="flex items-center gap-2">
<BookOpen className="w-4 h-4 text-gray-500" />
<span className="text-gray-400">{cat.completedCount} / {cat.count} assessments completed</span>
</div>
</div>
{cat.completedCount === cat.count && (
<div className="flex items-center gap-2 text-green-400 font-bold">
<CheckCircle2 className="w-4 h-4" />
Category Finished
</div>
)}
</div>
</div>
</div>
))}
</div>
</section>
<section className="bg-indigo-600/10 border border-indigo-500/20 rounded-[2rem] p-8 flex items-center justify-between">
<div className="flex items-center gap-6">
<div className="w-16 h-16 rounded-2xl bg-indigo-500/20 flex items-center justify-center text-indigo-400">
<TrendingUp className="w-8 h-8" />
</div>
<div>
<h3 className="text-lg font-bold">Certification Track</h3>
<p className="text-sm text-indigo-300/60 mt-0.5">Maintain 60% or higher to earn your verified certificate.</p>
</div>
</div>
<ChevronRight className="w-6 h-6 text-indigo-500/50" />
</section>
</div>
</div>
</div>
);
}
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@tailwind base;
@tailwind components;
@tailwind utilities;
:root {
--foreground-rgb: 255, 255, 255;
--background-start-rgb: 10, 10, 20;
--background-end-rgb: 0, 0, 0;
--accent-primary: #3b82f6;
--accent-secondary: #8b5cf6;
--glass-bg: rgba(255, 255, 255, 0.03);
--glass-border: rgba(255, 255, 255, 0.08);
--glass-blur: blur(16px);
}
body {
color: rgb(var(--foreground-rgb));
background: radial-gradient(circle at top left, #1a1a2e, #000000);
background-attachment: fixed;
min-height: 100vh;
}
.glass {
background: var(--glass-bg);
backdrop-filter: var(--glass-blur);
-webkit-backdrop-filter: var(--glass-blur);
border: 1px solid var(--glass-border);
}
.glass-card {
@apply glass rounded-2xl p-6 transition-all duration-300;
}
.glass-card:hover {
@apply border-white/20 bg-white/5;
}
.gradient-text {
background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
.btn-premium {
@apply relative px-8 py-3 rounded-xl font-bold transition-all duration-300 flex items-center justify-center gap-2;
background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
box-shadow: 0 4px 15px rgba(59, 130, 246, 0.2);
}
.btn-premium:hover {
@apply scale-[1.02] -translate-y-0.5 shadow-blue-500/40;
}
.btn-premium:active {
@apply scale-95;
}
.sidebar-link {
@apply flex items-center gap-3 px-4 py-3 rounded-xl text-sm font-medium transition-all;
}
.sidebar-link-active {
@apply bg-blue-500/10 text-blue-400 border border-blue-500/20;
}
.sidebar-link-inactive {
@apply text-gray-400 hover:text-white hover:bg-white/5;
}
/* Custom Scrollbar */
::-webkit-scrollbar {
width: 6px;
}
::-webkit-scrollbar-track {
background: transparent;
}
::-webkit-scrollbar-thumb {
background: rgba(255, 255, 255, 0.1);
border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
background: rgba(255, 255, 255, 0.2);
}
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import type { Metadata } from "next";
import { Inter } from "next/font/google";
import "./globals.css";
import Link from "next/link";
import { AuthProvider } from "@/context/AuthContext";
const inter = Inter({ subsets: ["latin"] });
export const metadata: Metadata = {
title: "OpenCCB | Learning Experience",
description: "Consume high-fidelity educational content with OpenCCB",
};
export default function RootLayout({
children,
}: Readonly<{
children: React.ReactNode;
}>) {
return (
<html lang="en" className="dark">
<body className={`${inter.className} bg-[#050505] text-[#e5e5e5] min-h-screen flex flex-col`}>
<AuthProvider>
{/* Header */}
<header className="h-16 glass sticky top-0 z-50 px-6 flex items-center justify-between border-b border-white/5 backdrop-blur-xl bg-black/40">
<Link href="/" className="flex items-center gap-2 group">
<div className="w-8 h-8 rounded-lg bg-blue-600 flex items-center justify-center font-black text-white shadow-lg shadow-blue-500/20 group-hover:scale-105 transition-transform">
L
</div>
<span className="font-black text-xl tracking-tighter text-white">LEARN<span className="text-blue-500">EXPERIENCE</span></span>
</Link>
<nav className="hidden md:flex items-center gap-8">
<Link href="/" className="text-xs font-black uppercase tracking-widest text-gray-400 hover:text-white transition-colors">Catalog</Link>
<Link href="#" className="text-xs font-black uppercase tracking-widest text-gray-400 hover:text-white transition-colors">My Learning</Link>
<div className="w-8 h-8 rounded-full bg-white/5 border border-white/10" />
</nav>
</header>
<main className="flex-1">
{children}
</main>
{/* Footer */}
<footer className="py-12 px-6 border-t border-white/5 text-center bg-black/20">
<p className="text-[10px] font-black uppercase tracking-[0.2em] text-gray-600">
Powered by OpenCCB &copy; 2023. Advanced Agentic Coding.
</p>
</footer>
</AuthProvider>
</body>
</html>
);
}
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"use client";
import { useEffect, useState } from "react";
import { lmsApi, Course } from "@/lib/api";
import Link from "next/link";
import { useAuth } from "@/context/AuthContext";
import { useRouter } from "next/navigation";
import { Rocket, CheckCircle2, ArrowRight, Star } from "lucide-react";
export default function CatalogPage() {
const [courses, setCourses] = useState<Course[]>([]);
const [enrollments, setEnrollments] = useState<string[]>([]);
const [loading, setLoading] = useState(true);
const { user } = useAuth();
const router = useRouter();
useEffect(() => {
const fetchData = async () => {
try {
const coursesData = await lmsApi.getCatalog();
setCourses(coursesData);
if (user) {
const enrollmentData = await lmsApi.getEnrollments(user.id);
setEnrollments(enrollmentData.map(e => e.course_id));
}
} catch (err) {
console.error(err);
} finally {
setLoading(false);
}
};
fetchData();
}, [user]);
const handleEnroll = async (courseId: string) => {
if (!user) {
router.push("/auth/login");
return;
}
try {
await lmsApi.enroll(courseId, user.id);
setEnrollments(prev => [...prev, courseId]);
} catch (err) {
console.error("Enrollment failed", err);
}
};
if (loading) {
return (
<div className="max-w-7xl mx-auto px-6 py-20">
<div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
{[1, 2, 3].map(i => (
<div key={i} className="h-80 glass-card animate-pulse bg-white/5 border-white/5 rounded-3xl"></div>
))}
</div>
</div>
);
}
return (
<div className="max-w-7xl mx-auto px-6 py-20">
<div className="mb-20 flex flex-col md:flex-row md:items-end justify-between gap-8">
<div className="space-y-4">
<div className="flex items-center gap-2 text-[10px] font-black uppercase tracking-[0.3em] text-blue-500">
<Star size={14} className="fill-blue-500" />
<span>Premier Curriculum</span>
</div>
<h1 className="text-6xl font-black tracking-tighter leading-none">
Explore <span className="text-transparent bg-clip-text bg-gradient-to-r from-blue-400 to-indigo-600">Courses</span>
</h1>
<p className="text-gray-500 font-medium max-w-xl text-lg">
Master the skills of the future with our high-fidelity educational content.
</p>
</div>
{!user && (
<Link href="/auth/register" className="btn-premium !bg-white !text-black shadow-none !px-8">
Get Started Free
</Link>
)}
</div>
{courses.length === 0 ? (
<div className="py-20 text-center glass-card border-dashed border-white/10 rounded-3xl bg-white/[0.01]">
<p className="text-gray-500 font-bold uppercase tracking-widest">No courses published yet.</p>
</div>
) : (
<div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
{courses.map((course) => {
const isEnrolled = enrollments.includes(course.id);
return (
<div key={course.id} className="glass-card group relative overflow-hidden h-full flex flex-col p-8 border-white/5 bg-white/[0.02] hover:bg-white/[0.04] transition-all duration-500 rounded-3xl">
<div className="mb-8 flex items-start justify-between">
<div className="w-14 h-14 rounded-2xl bg-gradient-to-br from-blue-600 to-indigo-700 flex items-center justify-center shadow-2xl shadow-blue-500/20 group-hover:scale-110 transition-transform duration-500">
<Rocket size={24} className="text-white fill-white/10" />
</div>
{isEnrolled && (
<span className="text-[10px] font-black uppercase tracking-widest px-3 py-1 rounded-full bg-green-500/10 text-green-400 border border-green-500/20">
Enrolled
</span>
)}
</div>
<h2 className="text-2xl font-black text-white mb-4 leading-tight group-hover:text-blue-400 transition-colors">
{course.title}
</h2>
<div className="flex-1">
<p className="text-gray-500 text-sm font-medium line-clamp-3 mb-10 leading-relaxed">
{course.description || "In-depth curriculum covering foundational principles to advanced mastery, crafted by industry veterans."}
</p>
</div>
<div className="pt-8 border-t border-white/5 flex items-center justify-between mt-auto">
{isEnrolled ? (
<Link href={`/courses/${course.id}`} className="btn-premium w-full !bg-blue-600/10 !text-blue-400 border border-blue-500/20 hover:!bg-blue-600/20 !shadow-none gap-2">
Continue Learning <ArrowRight size={16} />
</Link>
) : (
<button
onClick={() => handleEnroll(course.id)}
className="btn-premium w-full group-hover:scale-[1.02] transition-transform flex items-center justify-center gap-2 group/btn"
>
<CheckCircle2 size={18} className="text-white/50 group-hover/btn:text-white transition-colors" />
Enroll for Free
</button>
)}
</div>
</div>
);
})}
</div>
)}
</div>
);
}