Files
hristudio/src/app/(dashboard)/studies/[id]/analytics/page.tsx
Sean O'Connor dbfdd91dea feat: Redesign Landing, Auth, and Dashboard Pages
Also fixed schema type exports and seed script errors.
2026-02-01 22:28:19 -05:00

270 lines
10 KiB
TypeScript
Executable File

"use client";
import { useParams } from "next/navigation";
import { Suspense, useEffect, useState } from "react";
import {
BarChart3,
Search,
Filter,
PlayCircle,
Calendar,
Clock,
ChevronRight,
User,
LayoutGrid
} from "lucide-react";
import { PageHeader } from "~/components/ui/page-header";
import { useBreadcrumbsEffect } from "~/components/ui/breadcrumb-provider";
import { useStudyContext } from "~/lib/study-context";
import { useSelectedStudyDetails } from "~/hooks/useSelectedStudyDetails";
import { api } from "~/trpc/react";
import { TrialAnalysisView } from "~/components/trials/views/TrialAnalysisView";
import {
Select,
SelectContent,
SelectItem,
SelectTrigger,
SelectValue,
} from "~/components/ui/select";
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "~/components/ui/card";
import { Button } from "~/components/ui/button";
import { ScrollArea } from "~/components/ui/scroll-area";
import { formatDistanceToNow } from "date-fns";
// -- Sub-Components --
function AnalyticsContent({
selectedTrialId,
setSelectedTrialId,
trialsList,
isLoadingList
}: {
selectedTrialId: string | null;
setSelectedTrialId: (id: string | null) => void;
trialsList: any[];
isLoadingList: boolean;
}) {
// Fetch full details of selected trial
const {
data: selectedTrial,
isLoading: isLoadingTrial,
error: trialError
} = api.trials.get.useQuery(
{ id: selectedTrialId! },
{ enabled: !!selectedTrialId }
);
// Transform trial data
const trialData = selectedTrial ? {
...selectedTrial,
startedAt: selectedTrial.startedAt ? new Date(selectedTrial.startedAt) : null,
completedAt: selectedTrial.completedAt ? new Date(selectedTrial.completedAt) : null,
eventCount: (selectedTrial as any).eventCount,
mediaCount: (selectedTrial as any).mediaCount,
} : null;
return (
<div className="h-[calc(100vh-140px)] flex flex-col">
{selectedTrialId ? (
isLoadingTrial ? (
<div className="flex-1 flex items-center justify-center bg-background/50 rounded-lg border border-dashed">
<div className="flex flex-col items-center gap-2 animate-pulse">
<div className="h-8 w-8 rounded-full border-2 border-primary border-t-transparent animate-spin" />
<span className="text-muted-foreground text-sm">Loading trial data...</span>
</div>
</div>
) : trialError ? (
<div className="flex-1 flex items-center justify-center p-8 bg-background/50 rounded-lg border border-dashed text-destructive">
<div className="max-w-md text-center">
<h3 className="font-semibold mb-2">Error Loading Trial</h3>
<p className="text-sm opacity-80">{trialError.message}</p>
<Button variant="outline" className="mt-4" onClick={() => setSelectedTrialId(null)}>
Return to Overview
</Button>
</div>
</div>
) : trialData ? (
<TrialAnalysisView trial={trialData} />
) : null
) : (
<div className="flex-1 bg-background/50 rounded-lg border shadow-sm overflow-hidden">
<StudyOverviewPlaceholder
trials={trialsList ?? []}
onSelect={(id) => setSelectedTrialId(id)}
/>
</div>
)}
</div>
);
}
function StudyOverviewPlaceholder({ trials, onSelect }: { trials: any[], onSelect: (id: string) => void }) {
const recentTrials = [...trials].sort((a, b) =>
new Date(b.startedAt || b.createdAt).getTime() - new Date(a.startedAt || a.createdAt).getTime()
).slice(0, 5);
return (
<div className="h-full p-8 grid place-items-center bg-muted/5">
<div className="max-w-3xl w-full grid gap-8 md:grid-cols-2">
{/* Left: Illustration / Prompt */}
<div className="flex flex-col justify-center space-y-4">
<div className="bg-primary/10 w-16 h-16 rounded-2xl flex items-center justify-center mb-2">
<BarChart3 className="h-8 w-8 text-primary" />
</div>
<div>
<h2 className="text-2xl font-semibold tracking-tight">Analytics & Playback</h2>
<CardDescription className="text-base mt-2">
Select a session from the top right to review video recordings, event logs, and metrics.
</CardDescription>
</div>
<div className="flex gap-4 pt-4">
<div className="flex items-center gap-2 text-sm text-muted-foreground">
<PlayCircle className="h-4 w-4" />
Feature-rich playback
</div>
<div className="flex items-center gap-2 text-sm text-muted-foreground">
<Clock className="h-4 w-4" />
Synchronized timeline
</div>
</div>
</div>
{/* Right: Recent Sessions */}
<Card>
<CardHeader className="pb-3">
<CardTitle className="text-base">Recent Sessions</CardTitle>
</CardHeader>
<CardContent className="p-0">
<ScrollArea className="h-[240px]">
<div className="px-4 pb-4 space-y-1">
{recentTrials.map(trial => (
<button
key={trial.id}
onClick={() => onSelect(trial.id)}
className="w-full flex items-center gap-3 p-3 rounded-md hover:bg-accent transition-colors text-left group"
>
<div className="h-8 w-8 rounded-full bg-primary/10 flex items-center justify-center text-xs font-mono font-medium text-primary">
{trial.sessionNumber}
</div>
<div className="flex-1 min-w-0">
<div className="flex items-center gap-2">
<span className="font-medium text-sm truncate">
{trial.participant?.participantCode ?? "Unknown"}
</span>
<span className={`text-[10px] px-1.5 py-0.5 rounded-full border capitalize ${trial.status === 'completed' ? 'bg-green-500/10 text-green-500 border-green-500/20' :
trial.status === 'in_progress' ? 'bg-blue-500/10 text-blue-500 border-blue-500/20' :
'bg-slate-500/10 text-slate-500 border-slate-500/20'
}`}>
{trial.status.replace('_', ' ')}
</span>
</div>
<div className="text-xs text-muted-foreground flex items-center gap-2 mt-0.5">
<Calendar className="h-3 w-3" />
{new Date(trial.createdAt).toLocaleDateString()}
<span className="text-muted-foreground top-[1px] relative text-[10px]"></span>
{formatDistanceToNow(new Date(trial.createdAt), { addSuffix: true })}
</div>
</div>
<ChevronRight className="h-4 w-4 text-muted-foreground/30 group-hover:text-primary transition-colors" />
</button>
))}
{recentTrials.length === 0 && (
<div className="py-8 text-center text-sm text-muted-foreground">
No sessions found.
</div>
)}
</div>
</ScrollArea>
</CardContent>
</Card>
</div>
</div>
)
}
// -- Main Page --
export default function StudyAnalyticsPage() {
const params = useParams();
const studyId: string = typeof params.id === "string" ? params.id : "";
const { setSelectedStudyId, selectedStudyId } = useStudyContext();
const { study } = useSelectedStudyDetails();
// State lifted up
const [selectedTrialId, setSelectedTrialId] = useState<string | null>(null);
// Fetch list of trials for the selector
const { data: trialsList, isLoading: isLoadingList } = api.trials.list.useQuery(
{ studyId, limit: 100 },
{ enabled: !!studyId }
);
// Set breadcrumbs
useBreadcrumbsEffect([
{ label: "Dashboard", href: "/dashboard" },
{ label: "Studies", href: "/studies" },
{ label: study?.name ?? "Study", href: `/studies/${studyId}` },
{ label: "Analytics" },
]);
// Set the active study if it doesn't match the current route
useEffect(() => {
if (studyId && selectedStudyId !== studyId) {
setSelectedStudyId(studyId);
}
}, [studyId, selectedStudyId, setSelectedStudyId]);
return (
<div className="h-[calc(100vh-64px)] flex flex-col p-6 gap-6">
<div className="flex-none">
<PageHeader
title="Analytics"
description="Analyze trial data and replay sessions"
icon={BarChart3}
actions={
<div className="flex items-center gap-2">
{/* Session Selector in Header */}
<div className="w-[300px]">
<Select
value={selectedTrialId ?? "overview"}
onValueChange={(val) => setSelectedTrialId(val === "overview" ? null : val)}
>
<SelectTrigger className="w-full h-9 text-xs">
<LayoutGrid className="h-3.5 w-3.5 mr-2 text-muted-foreground" />
<SelectValue placeholder="Select Session" />
</SelectTrigger>
<SelectContent className="max-h-[400px]" align="end">
<SelectItem value="overview" className="border-b mb-1 pb-1 font-medium text-xs">
Show Study Overview
</SelectItem>
{trialsList?.map((trial) => (
<SelectItem key={trial.id} value={trial.id} className="text-xs">
<span className="font-mono mr-2 text-muted-foreground">#{trial.sessionNumber}</span>
{trial.participant?.participantCode ?? "Unknown"} <span className="text-muted-foreground ml-1">({new Date(trial.createdAt).toLocaleDateString()})</span>
</SelectItem>
))}
</SelectContent>
</Select>
</div>
</div>
}
/>
</div>
<div className="flex-1 min-h-0 bg-transparent">
<Suspense fallback={<div>Loading analytics...</div>}>
<AnalyticsContent
selectedTrialId={selectedTrialId}
setSelectedTrialId={setSelectedTrialId}
trialsList={trialsList ?? []}
isLoadingList={isLoadingList}
studyId={studyId}
/>
</Suspense>
</div>
</div>
);
}