feat: Implement LTI deep linking, live sessions, predictive analytics, and portfolios with associated UI and database migrations.

This commit is contained in:
2026-02-24 09:37:16 -03:00
parent 7f7ea3d70c
commit 04dbe05704
81 changed files with 4119 additions and 249 deletions
@@ -12,9 +12,13 @@ import {
ArrowLeft,
CheckCircle2,
BookOpen,
Layers
Layers,
ShieldAlert
} from "lucide-react";
import CourseEditorLayout from "@/components/CourseEditorLayout";
import DropoutRiskDashboard from "@/components/Analytics/DropoutRiskDashboard";
import LiveSessions from "@/components/Courses/LiveSessions";
import { Video } from "lucide-react";
export default function AnalyticsPage() {
const { id } = useParams() as { id: string };
@@ -26,6 +30,7 @@ export default function AnalyticsPage() {
const [authError, setAuthError] = useState<string | null>(null);
const [cohorts, setCohorts] = useState<Cohort[]>([]);
const [selectedCohortId, setSelectedCohortId] = useState<string>("");
const [activeAnalyticsTab, setActiveAnalyticsTab] = useState<"overview" | "risks" | "live">("overview");
useEffect(() => {
const fetchData = async () => {
@@ -129,114 +134,142 @@ export default function AnalyticsPage() {
</div>
<CourseEditorLayout activeTab="analytics">
<div className="p-8 space-y-12">
{/* Stats Grid */}
<div className="grid grid-cols-1 md:grid-cols-3 gap-6">
<div className="bg-white/5 border border-white/10 rounded-3xl p-8 group hover:bg-white/[0.07] transition-all">
<div className="flex items-center gap-4 mb-4">
<div className="w-12 h-12 rounded-2xl bg-blue-500/10 flex items-center justify-center text-blue-400">
<Users size={24} />
</div>
<span className="text-sm font-bold text-gray-400 uppercase tracking-widest">Enrollments</span>
</div>
<div className="text-4xl font-black">{analytics.total_enrollments}</div>
<div className="text-xs text-green-400 font-bold mt-2">Active Learners</div>
</div>
<div className="bg-white/5 border border-white/10 rounded-3xl p-8 group hover:bg-white/[0.07] transition-all">
<div className="flex items-center gap-4 mb-4">
<div className="w-12 h-12 rounded-2xl bg-purple-500/10 flex items-center justify-center text-purple-400">
<TrendingUp size={24} />
</div>
<span className="text-sm font-bold text-gray-400 uppercase tracking-widest">Average Score</span>
</div>
<div className="text-4xl font-black">{Math.round(analytics.average_score * 100)}%</div>
<div className="text-xs text-gray-500 font-bold mt-2">Across all assessments</div>
</div>
<div className="bg-white/5 border border-white/10 rounded-3xl p-8 group hover:bg-white/[0.07] transition-all">
<div className="flex items-center gap-4 mb-4">
<div className="w-12 h-12 rounded-2xl bg-orange-500/10 flex items-center justify-center text-orange-400">
<AlertTriangle size={24} />
</div>
<span className="text-sm font-bold text-gray-400 uppercase tracking-widest">Attention Needed</span>
</div>
<div className="text-4xl font-black">{difficultLessons.length}</div>
<div className="text-xs text-orange-400 font-bold mt-2">Struggling Lessons</div>
</div>
<div className="p-8">
{/* Tab Selector */}
<div className="flex items-center gap-1 mb-10 p-1 bg-white/5 rounded-2xl w-fit">
<button
onClick={() => setActiveAnalyticsTab("overview")}
className={`px-6 py-2.5 rounded-xl text-sm font-bold transition-all flex items-center gap-2 ${activeAnalyticsTab === "overview" ? 'bg-blue-600 text-white shadow-lg shadow-blue-500/20' : 'text-gray-400 hover:text-white hover:bg-white/5'}`}
>
<BarChart3 size={16} /> Overview
</button>
<button
onClick={() => setActiveAnalyticsTab("risks")}
className={`px-6 py-2.5 rounded-xl text-sm font-bold transition-all flex items-center gap-2 ${activeAnalyticsTab === "risks" ? 'bg-red-600 text-white shadow-lg shadow-red-500/20' : 'text-gray-400 hover:text-white hover:bg-white/5'}`}
>
<ShieldAlert size={16} /> Predictive Risks
</button>
<button
onClick={() => setActiveAnalyticsTab("live")}
className={`px-6 py-2.5 rounded-xl text-sm font-bold transition-all flex items-center gap-2 ${activeAnalyticsTab === "live" ? 'bg-blue-600 text-white shadow-lg shadow-blue-500/20' : 'text-gray-400 hover:text-white hover:bg-white/5'}`}
>
<Video size={16} /> Live Sessions
</button>
</div>
<div className="grid grid-cols-1 lg:grid-cols-2 gap-12">
{/* Lesson Breakdown */}
<section>
<h2 className="text-2xl font-black mb-6 flex items-center gap-3">
<BarChart3 className="text-blue-500" />
Lesson Performance
</h2>
<div className="space-y-4">
{analytics.lessons.map((lesson) => (
<div key={lesson.lesson_id} className="bg-white/5 border border-white/10 rounded-2xl p-6 hover:bg-white/[0.07] transition-all">
<div className="flex items-start justify-between mb-4">
<div>
<h3 className="font-bold">{lesson.lesson_title}</h3>
<p className="text-xs text-gray-500 mt-1">{lesson.submission_count} submissions</p>
</div>
<div className={`text-xl font-black ${lesson.average_score < 0.6 ? 'text-red-400' : lesson.average_score < 0.8 ? 'text-orange-400' : 'text-green-400'}`}>
{Math.round(lesson.average_score * 100)}%
</div>
</div>
<div className="h-1.5 bg-white/5 rounded-full overflow-hidden">
<div
className={`h-full rounded-full transition-all duration-1000 ${lesson.average_score < 0.6 ? 'bg-red-500' : lesson.average_score < 0.8 ? 'bg-orange-500' : 'bg-green-500'}`}
style={{ width: `${lesson.average_score * 100}%` }}
/>
{activeAnalyticsTab === "overview" ? (
<div className="space-y-12 animate-in fade-in slide-in-from-bottom-4 duration-700">
{/* Stats Grid */}
<div className="grid grid-cols-1 md:grid-cols-3 gap-6">
<div className="bg-white/5 border border-white/10 rounded-3xl p-8 group hover:bg-white/[0.07] transition-all">
<div className="flex items-center gap-4 mb-4">
<div className="w-12 h-12 rounded-2xl bg-blue-500/10 flex items-center justify-center text-blue-400">
<Users size={24} />
</div>
<span className="text-sm font-bold text-gray-400 uppercase tracking-widest">Enrollments</span>
</div>
))}
</div>
</section>
<div className="text-4xl font-black">{analytics.total_enrollments}</div>
<div className="text-xs text-green-400 font-bold mt-2">Active Learners</div>
</div>
{/* Actionable Insights */}
<section className="space-y-8">
<div>
<h2 className="text-2xl font-black mb-6 flex items-center gap-3">
<AlertTriangle className="text-orange-500" />
Struggling Lessons
</h2>
{difficultLessons.length > 0 ? (
<div className="bg-white/5 border border-white/10 rounded-3xl p-8 group hover:bg-white/[0.07] transition-all">
<div className="flex items-center gap-4 mb-4">
<div className="w-12 h-12 rounded-2xl bg-purple-500/10 flex items-center justify-center text-purple-400">
<TrendingUp size={24} />
</div>
<span className="text-sm font-bold text-gray-400 uppercase tracking-widest">Average Score</span>
</div>
<div className="text-4xl font-black">{Math.round(analytics.average_score * 100)}%</div>
<div className="text-xs text-gray-500 font-bold mt-2">Across all assessments</div>
</div>
<div className="bg-white/5 border border-white/10 rounded-3xl p-8 group hover:bg-white/[0.07] transition-all">
<div className="flex items-center gap-4 mb-4">
<div className="w-12 h-12 rounded-2xl bg-orange-500/10 flex items-center justify-center text-orange-400">
<AlertTriangle size={24} />
</div>
<span className="text-sm font-bold text-gray-400 uppercase tracking-widest">Attention Needed</span>
</div>
<div className="text-4xl font-black">{difficultLessons.length}</div>
<div className="text-xs text-orange-400 font-bold mt-2">Struggling Lessons</div>
</div>
</div>
<div className="grid grid-cols-1 lg:grid-cols-2 gap-12">
{/* Lesson Breakdown */}
<section>
<h2 className="text-2xl font-black mb-6 flex items-center gap-3">
<BarChart3 className="text-blue-500" />
Lesson Performance
</h2>
<div className="space-y-4">
{difficultLessons.map(l => (
<div key={l.lesson_id} className="bg-red-500/10 border border-red-500/20 rounded-2xl p-6 flex items-center justify-between">
<div>
<h4 className="font-bold text-red-400">{l.lesson_title}</h4>
<p className="text-xs text-red-300/60 mt-1 text-balance max-w-xs">
Average score is below 70%. Consider reviewing the material or difficulty of questions.
</p>
{analytics.lessons.map((lesson) => (
<div key={lesson.lesson_id} className="bg-white/5 border border-white/10 rounded-2xl p-6 hover:bg-white/[0.07] transition-all">
<div className="flex items-start justify-between mb-4">
<div>
<h3 className="font-bold">{lesson.lesson_title}</h3>
<p className="text-xs text-gray-500 mt-1">{lesson.submission_count} submissions</p>
</div>
<div className={`text-xl font-black ${lesson.average_score < 0.6 ? 'text-red-400' : lesson.average_score < 0.8 ? 'text-orange-400' : 'text-green-400'}`}>
{Math.round(lesson.average_score * 100)}%
</div>
</div>
<div className="h-1.5 bg-white/5 rounded-full overflow-hidden">
<div
className={`h-full rounded-full transition-all duration-1000 ${lesson.average_score < 0.6 ? 'bg-red-500' : lesson.average_score < 0.8 ? 'bg-orange-500' : 'bg-green-500'}`}
style={{ width: `${lesson.average_score * 100}%` }}
/>
</div>
<div className="text-2xl font-black text-red-500">{Math.round(l.average_score * 100)}%</div>
</div>
))}
</div>
) : (
<div className="bg-green-500/10 border border-green-500/20 rounded-2xl p-8 text-center">
<CheckCircle2 size={40} className="text-green-500 mx-auto mb-4" />
<h4 className="font-bold text-green-400">All set!</h4>
<p className="text-sm text-green-300/60 mt-2">No lessons currently fall below the difficulty threshold.</p>
</div>
)}
</div>
</section>
<div className="bg-blue-600/10 border border-blue-500/20 rounded-3xl p-8">
<h3 className="text-lg font-bold mb-4 flex items-center gap-2">
<BookOpen className="text-blue-400" />
Content Strategy Tip
</h3>
<p className="text-sm text-blue-200/70 leading-relaxed">
High submission counts with low average scores often indicate that the assessment might be misleading or the prerequisites aren&apos;t clearly explained in previous lessons.
</p>
{/* Actionable Insights */}
<section className="space-y-8">
<div>
<h2 className="text-2xl font-black mb-6 flex items-center gap-3">
<AlertTriangle className="text-orange-500" />
Struggling Lessons
</h2>
{difficultLessons.length > 0 ? (
<div className="space-y-4">
{difficultLessons.map(l => (
<div key={l.lesson_id} className="bg-red-500/10 border border-red-500/20 rounded-2xl p-6 flex items-center justify-between">
<div>
<h4 className="font-bold text-red-400">{l.lesson_title}</h4>
<p className="text-xs text-red-300/60 mt-1 text-balance max-w-xs">
Average score is below 70%. Consider reviewing the material or difficulty of questions.
</p>
</div>
<div className="text-2xl font-black text-red-500">{Math.round(l.average_score * 100)}%</div>
</div>
))}
</div>
) : (
<div className="bg-green-500/10 border border-green-500/20 rounded-2xl p-8 text-center">
<CheckCircle2 size={40} className="text-green-500 mx-auto mb-4" />
<h4 className="font-bold text-green-400">All set!</h4>
<p className="text-sm text-green-300/60 mt-2">No lessons currently fall below the difficulty threshold.</p>
</div>
)}
</div>
<div className="bg-blue-600/10 border border-blue-500/20 rounded-3xl p-8">
<h3 className="text-lg font-bold mb-4 flex items-center gap-2">
<BookOpen className="text-blue-400" />
Content Strategy Tip
</h3>
<p className="text-sm text-blue-200/70 leading-relaxed">
High submission counts with low average scores often indicate that the assessment might be misleading or the prerequisites aren&apos;t clearly explained in previous lessons.
</p>
</div>
</section>
</div>
</section>
</div>
</div>
) : (
<DropoutRiskDashboard courseId={id} />
)}
</div>
</CourseEditorLayout>
</div>