Yimaru-Admin/src/pages/content-management/AddNewPracticePage.tsx
2026-04-10 03:20:53 -07:00

1083 lines
49 KiB
TypeScript

import { useMemo, useRef, useState, type ChangeEvent } from "react"
import { Link, useLocation, useParams, useNavigate } from "react-router-dom"
import { ArrowLeft, ArrowRight, ChevronDown, Grid3X3, Check, Plus, Trash2, GripVertical, Edit, Rocket, Loader2, Upload } from "lucide-react"
import { toast } from "sonner"
import { Card } from "../../components/ui/card"
import { Button } from "../../components/ui/button"
import { Input } from "../../components/ui/input"
import { PracticeQuestionEditorFields } from "../../components/content-management/PracticeQuestionEditorFields"
import { createQuestionSet, createQuestion, addQuestionToSet } from "../../api/courses.api"
import { uploadVideoFile } from "../../api/files.api"
import { Select } from "../../components/ui/select"
import type { QuestionOption } from "../../types/course.types"
type Step = 1 | 2 | 3 | 4 | 5
type ResultStatus = "success" | "error"
type QuestionType = "MCQ" | "TRUE_FALSE" | "SHORT" | "AUDIO"
type DifficultyLevel = "EASY" | "MEDIUM" | "HARD"
interface Persona {
id: string
name: string
avatar: string
}
interface MCQOption {
text: string
isCorrect: boolean
}
interface Question {
id: string
questionText: string
questionType: QuestionType
difficultyLevel: DifficultyLevel
points: number
tips: string
explanation: string
options: MCQOption[]
voicePrompt: string
sampleAnswerVoicePrompt: string
audioCorrectAnswerText: string
shortAnswers: string[]
imageUrl: string
}
const PERSONAS: Persona[] = [
{ id: "1", name: "Dawit", avatar: "https://api.dicebear.com/7.x/avataaars/svg?seed=Dawit" },
{ id: "2", name: "Mahlet", avatar: "https://api.dicebear.com/7.x/avataaars/svg?seed=Mahlet" },
{ id: "3", name: "Amanuel", avatar: "https://api.dicebear.com/7.x/avataaars/svg?seed=Amanuel" },
{ id: "4", name: "Bethel", avatar: "https://api.dicebear.com/7.x/avataaars/svg?seed=Bethel" },
{ id: "5", name: "Liya", avatar: "https://api.dicebear.com/7.x/avataaars/svg?seed=Liya" },
{ id: "6", name: "Aseffa", avatar: "https://api.dicebear.com/7.x/avataaars/svg?seed=Aseffa" },
{ id: "7", name: "Hana", avatar: "https://api.dicebear.com/7.x/avataaars/svg?seed=Hana" },
{ id: "8", name: "Nahom", avatar: "https://api.dicebear.com/7.x/avataaars/svg?seed=Nahom" },
]
const STEPS = [
{ number: 1, label: "Context" },
{ number: 2, label: "Persona" },
{ number: 3, label: "Questions" },
{ number: 4, label: "Review" },
]
/** Prefer direct storage URL; for Vimeo pipeline match SubCourseContentPage player URL shape. */
function introVideoUrlFromUploadResponse(data: { url?: string; embed_url?: string } | undefined): string | null {
if (!data) return null
const pageUrl = data.url?.trim()
const embedUrl = data.embed_url?.trim()
if (embedUrl) {
const hashFromUrl = pageUrl ? pageUrl.split("/").filter(Boolean).at(-1) : undefined
return hashFromUrl ? `${embedUrl}?h=${hashFromUrl}` : embedUrl
}
return pageUrl || null
}
function toVimeoEmbedUrl(rawUrl: string): string | null {
try {
const parsed = new URL(rawUrl.trim())
const host = parsed.hostname.toLowerCase()
if (!host.includes("vimeo.com")) return null
if (host.includes("player.vimeo.com") && parsed.pathname.includes("/video/")) return parsed.toString()
const segments = parsed.pathname.split("/").filter(Boolean)
const videoId = segments.find((segment) => /^\d+$/.test(segment))
if (!videoId) return null
const hash = parsed.searchParams.get("h")
return hash
? `https://player.vimeo.com/video/${videoId}?h=${encodeURIComponent(hash)}`
: `https://player.vimeo.com/video/${videoId}`
} catch {
return null
}
}
function isDirectVideoFile(url: string): boolean {
const clean = url.split("?")[0].toLowerCase()
return /\.(mp4|webm|ogg|mov|m4v)$/.test(clean)
}
function escapeHtml(raw: string): string {
return raw
.replaceAll("&", "&")
.replaceAll("<", "&lt;")
.replaceAll(">", "&gt;")
.replaceAll('"', "&quot;")
.replaceAll("'", "&#39;")
}
function sanitizeAdminRichTextHtml(input: string): string {
if (!input.trim()) return ""
try {
const parser = new DOMParser()
const doc = parser.parseFromString(input, "text/html")
const blockedTags = new Set(["script", "style", "iframe", "object", "embed", "link", "meta"])
doc.body.querySelectorAll("*").forEach((el) => {
const tagName = el.tagName.toLowerCase()
if (blockedTags.has(tagName)) {
el.remove()
return
}
const attrs = [...el.attributes]
attrs.forEach((attr) => {
const name = attr.name.toLowerCase()
const value = attr.value.trim().toLowerCase()
if (name.startsWith("on")) {
el.removeAttribute(attr.name)
return
}
if ((name === "href" || name === "src") && value.startsWith("javascript:")) {
el.removeAttribute(attr.name)
}
})
})
return doc.body.innerHTML
} catch {
return escapeHtml(input).replace(/\r?\n/g, "<br />")
}
}
function formatDescriptionForPreview(raw: string): string {
if (!raw.trim()) return ""
const hasHtml = /<\/?[a-z][\s\S]*>/i.test(raw)
if (hasHtml) return sanitizeAdminRichTextHtml(raw)
return escapeHtml(raw).replace(/\r?\n/g, "<br />")
}
function createEmptyQuestion(id: string): Question {
return {
id,
questionText: "",
questionType: "MCQ",
difficultyLevel: "EASY",
points: 1,
tips: "",
explanation: "",
options: [
{ text: "", isCorrect: true },
{ text: "", isCorrect: false },
{ text: "", isCorrect: false },
{ text: "", isCorrect: false },
],
voicePrompt: "",
sampleAnswerVoicePrompt: "",
audioCorrectAnswerText: "",
shortAnswers: [],
imageUrl: "",
}
}
export function AddNewPracticePage() {
const { categoryId, courseId, subModuleId } = useParams()
const location = useLocation()
const navigate = useNavigate()
const searchParams = new URLSearchParams(location.search)
const source = searchParams.get("source")
const backTo = useMemo(() => {
if (location.pathname.includes("/content/human-language/") && location.pathname.includes("/sub-module/")) {
return `/content/human-language/${categoryId}/${courseId}/sub-module/${subModuleId}`
}
if (source === "human-language") return "/content/human-language"
return `/content/category/${categoryId}/courses/${courseId}/sub-modules/${subModuleId}`
}, [location.pathname, source, categoryId, courseId, subModuleId])
const [currentStep, setCurrentStep] = useState<Step>(1)
const [saving, setSaving] = useState(false)
// Step 1: Context
const [selectedProgram] = useState("Intermediate")
const [selectedCourse] = useState("B2")
const [practiceTitle, setPracticeTitle] = useState("")
const [practiceDescription, setPracticeDescription] = useState("")
const [introVideoUrl, setIntroVideoUrl] = useState("")
const [uploadingIntroVideo, setUploadingIntroVideo] = useState(false)
const [importingIntroVideoUrl, setImportingIntroVideoUrl] = useState(false)
const introVideoFileInputRef = useRef<HTMLInputElement>(null)
const [shuffleQuestions, setShuffleQuestions] = useState(false)
const [passingScore, setPassingScore] = useState(50)
const [timeLimitMinutes, setTimeLimitMinutes] = useState(60)
const [saveError, setSaveError] = useState<string | null>(null)
const [resultStatus, setResultStatus] = useState<ResultStatus | null>(null)
const [resultMessage, setResultMessage] = useState("")
// Step 2: Persona
const [selectedPersona, setSelectedPersona] = useState<string | null>(null)
// Step 3: Questions
const [questions, setQuestions] = useState<Question[]>([
createEmptyQuestion("1"),
])
const handleNext = () => {
if (currentStep < 4) {
setCurrentStep((currentStep + 1) as Step)
}
}
const handleBack = () => {
if (currentStep > 1) {
setCurrentStep((currentStep - 1) as Step)
}
}
const handleCancel = () => {
navigate(backTo)
}
const handleIntroVideoFileChange = async (event: ChangeEvent<HTMLInputElement>) => {
const file = event.target.files?.[0]
event.target.value = ""
if (!file) return
setUploadingIntroVideo(true)
try {
const uploadRes = await uploadVideoFile(file, {
title: practiceTitle.trim() || file.name.replace(/\.[^.]+$/, "") || "Practice intro",
description: practiceDescription.trim() || undefined,
})
const finalUrl = introVideoUrlFromUploadResponse(uploadRes.data?.data)
if (!finalUrl) throw new Error("Missing uploaded video url")
setIntroVideoUrl(finalUrl)
toast.success("Intro video uploaded", { description: "The URL has been filled in for you." })
} catch (error) {
console.error("Failed to upload intro video:", error)
toast.error("Failed to upload intro video")
} finally {
setUploadingIntroVideo(false)
}
}
const handleImportIntroVideoFromUrl = async () => {
const source = introVideoUrl.trim()
if (!source || !/^https?:\/\//i.test(source)) return
const vimeoEmbed = toVimeoEmbedUrl(source)
// Vimeo page URLs can be protected by anti-bot checks when server-side fetched.
// For those links, prefer local normalization to player URL instead of failing import.
if (vimeoEmbed) {
setIntroVideoUrl(vimeoEmbed)
return
}
setImportingIntroVideoUrl(true)
try {
const uploadRes = await uploadVideoFile(source, {
title: practiceTitle.trim() || "Practice intro",
description: practiceDescription.trim() || undefined,
})
const finalUrl = introVideoUrlFromUploadResponse(uploadRes.data?.data)
if (!finalUrl) throw new Error("Missing uploaded video url")
setIntroVideoUrl(finalUrl)
toast.success("Intro video URL imported", { description: "Processed via /files/upload." })
} catch (error) {
console.error("Failed to import intro video URL:", error)
toast.error("Failed to import intro video URL")
} finally {
setImportingIntroVideoUrl(false)
}
}
const introVideoPreview = useMemo(() => {
const raw = introVideoUrl.trim()
if (!raw) return null
const vimeoEmbedUrl = toVimeoEmbedUrl(raw)
if (vimeoEmbedUrl) return { kind: "vimeo" as const, url: vimeoEmbedUrl }
if (isDirectVideoFile(raw)) return { kind: "video" as const, url: raw }
return null
}, [introVideoUrl])
const descriptionPreviewHtml = useMemo(
() => formatDescriptionForPreview(practiceDescription),
[practiceDescription],
)
const addQuestion = () => {
setQuestions([...questions, createEmptyQuestion(String(Date.now()))])
}
const removeQuestion = (id: string) => {
if (questions.length > 1) {
setQuestions(questions.filter(q => q.id !== id))
}
}
const updateQuestion = (id: string, updates: Partial<Question>) => {
setQuestions(questions.map(q => q.id === id ? { ...q, ...updates } : q))
}
const saveQuestionSet = async (status: "DRAFT" | "PUBLISHED") => {
setSaving(true)
setSaveError(null)
try {
const persona = PERSONAS.find(p => p.id === selectedPersona)
const setRes = await createQuestionSet({
title: practiceTitle || "Untitled Practice",
set_type: "PRACTICE",
owner_type: "SUB_MODULE",
owner_id: Number(subModuleId),
...(practiceDescription.trim() ? { description: practiceDescription.trim() } : {}),
...(persona?.name ? { persona: persona.name } : {}),
shuffle_questions: shuffleQuestions,
status,
passing_score: passingScore,
time_limit_minutes: timeLimitMinutes,
...(introVideoUrl.trim() ? { intro_video_url: introVideoUrl.trim() } : {}),
})
const questionSetId = setRes.data?.data?.id
if (questionSetId) {
for (let i = 0; i < questions.length; i++) {
const q = questions[i]
if (!q.questionText.trim()) continue
const options: QuestionOption[] = q.questionType === "MCQ"
? q.options.map((opt, idx) => ({
option_order: idx + 1,
option_text: opt.text,
is_correct: opt.isCorrect,
}))
: []
const qRes = await createQuestion({
question_text: q.questionText,
question_type: q.questionType,
difficulty_level: q.difficultyLevel,
points: q.points,
tips: q.tips || undefined,
explanation: q.explanation || undefined,
status: "PUBLISHED",
options: options.length > 0 ? options : undefined,
voice_prompt: q.voicePrompt || undefined,
sample_answer_voice_prompt: q.sampleAnswerVoicePrompt || undefined,
audio_correct_answer_text: q.audioCorrectAnswerText || undefined,
image_url: q.imageUrl.trim() || undefined,
short_answers: q.shortAnswers.length > 0 ? q.shortAnswers : undefined,
})
const questionId = qRes.data?.data?.id
if (questionId) {
await addQuestionToSet(questionSetId, {
display_order: i + 1,
question_id: questionId,
})
}
}
}
setResultStatus("success")
setResultMessage(
status === "PUBLISHED"
? "Your speaking practice is now active."
: "Your practice has been saved as a draft."
)
setCurrentStep(5)
} catch (err: unknown) {
console.error("Failed to save practice:", err)
const errorMsg = err instanceof Error ? err.message : "An unexpected error occurred."
setResultStatus("error")
setResultMessage(errorMsg)
setCurrentStep(5)
} finally {
setSaving(false)
}
}
const handleSaveAsDraft = () => saveQuestionSet("DRAFT")
const handlePublish = () => saveQuestionSet("PUBLISHED")
const getNextButtonLabel = () => {
switch (currentStep) {
case 1: return "Next: Persona"
case 2: return "Next: Questions"
case 3: return "Next: Review"
default: return "Next"
}
}
return (
<div className="mx-auto w-full max-w-7xl px-4 pb-12 sm:px-6 lg:px-8">
<div className="space-y-5 sm:space-y-6">
{currentStep !== 5 && (
<>
{/* Back Link */}
<Link
to={backTo}
className="group inline-flex items-center gap-2 rounded-lg px-3 py-1.5 text-sm font-medium text-grayScale-600 transition-colors hover:bg-brand-50 hover:text-brand-600"
>
<ArrowLeft className="h-4 w-4 transition-transform group-hover:-translate-x-0.5" />
Back to Sub-course
</Link>
{/* Header */}
<div className="border-b border-grayScale-100 pb-6 sm:pb-8">
<h1 className="text-2xl font-bold tracking-tight text-grayScale-900 sm:text-3xl">Add New Practice</h1>
<p className="mt-2 max-w-3xl text-sm leading-relaxed text-grayScale-500 sm:text-[15px]">
Create a new immersive practice session for students.
</p>
</div>
</>
)}
{/* Step Tracker */}
{currentStep !== 5 && (
<div className="flex items-center justify-center rounded-2xl border border-grayScale-100 bg-grayScale-50/40 px-3 py-4 sm:px-6 sm:py-5">
{STEPS.map((step, index) => (
<div key={step.number} className="flex items-center">
<div className="flex flex-col items-center">
<div
className={`flex h-9 w-9 items-center justify-center rounded-full text-xs font-semibold shadow-sm transition-all duration-300 sm:h-10 sm:w-10 sm:text-sm ${
currentStep === step.number
? "bg-brand-500 text-white ring-4 ring-brand-100"
: currentStep > step.number
? "bg-brand-500 text-white"
: "border-2 border-grayScale-300 bg-white text-grayScale-400"
}`}
>
{currentStep > step.number ? <Check className="h-4 w-4" /> : step.number}
</div>
<span
className={`mt-2 max-w-[4.5rem] text-center text-[10px] font-semibold uppercase tracking-wide sm:mt-2.5 sm:max-w-none sm:text-xs sm:normal-case sm:tracking-wide ${
currentStep === step.number
? "text-brand-600"
: currentStep > step.number
? "text-brand-500"
: "text-grayScale-400"
}`}
>
{step.label}
</span>
</div>
{index < STEPS.length - 1 && (
<div
className={`mx-2 h-0.5 w-10 shrink-0 rounded-full transition-colors duration-300 sm:mx-4 sm:w-20 md:w-28 lg:w-36 xl:w-44 ${
currentStep > step.number ? "bg-brand-500" : "bg-grayScale-200"
}`}
/>
)}
</div>
))}
</div>
)}
{/* Step Content */}
{currentStep === 1 && (
<Card className="overflow-hidden border-grayScale-200/80 shadow-sm">
<div className="border-b border-grayScale-100 bg-gradient-to-r from-grayScale-50/80 to-white px-5 py-5 sm:px-8 sm:py-6">
<h2 className="text-lg font-semibold tracking-tight text-grayScale-900 sm:text-xl">Step 1: Context</h2>
<p className="mt-1.5 max-w-3xl text-sm leading-relaxed text-grayScale-500">
Define details and rules for this practice. Curriculum context is shown on the right.
</p>
</div>
<div className="p-5 sm:p-8 lg:p-10">
<div className="grid gap-8 lg:grid-cols-12 lg:gap-10">
<div className="space-y-6 lg:col-span-7">
<div className="space-y-2">
<label className="text-sm font-medium text-grayScale-700">Practice Title</label>
<Input
value={practiceTitle}
onChange={(e) => setPracticeTitle(e.target.value)}
placeholder="Enter practice title"
className="h-11"
/>
</div>
<div className="space-y-2">
<label className="text-sm font-medium text-grayScale-700">Description</label>
<textarea
value={practiceDescription}
onChange={(e) => setPracticeDescription(e.target.value)}
placeholder="Enter practice description"
className="min-h-[88px] w-full rounded-lg border border-grayScale-200 px-3 py-2.5 text-sm transition-colors focus:border-brand-500 focus:outline-none focus:ring-2 focus:ring-brand-100"
rows={3}
/>
<p className="text-xs text-grayScale-500">
Supports plain text and formatted HTML (for headings, lists, italics, and emphasis).
</p>
</div>
<div className="space-y-2">
<label className="text-sm font-medium text-grayScale-700">
Intro video URL <span className="font-normal text-grayScale-400">(optional)</span>
</label>
<Input
value={introVideoUrl}
onChange={(e) => setIntroVideoUrl(e.target.value)}
onBlur={() => void handleImportIntroVideoFromUrl()}
placeholder="https://…"
type="url"
inputMode="url"
autoComplete="off"
className="h-11 font-mono text-[13px]"
/>
<input
ref={introVideoFileInputRef}
type="file"
accept="video/*"
className="hidden"
onChange={handleIntroVideoFileChange}
disabled={uploadingIntroVideo || importingIntroVideoUrl}
/>
<div className="flex flex-wrap items-center gap-2">
<Button
type="button"
variant="outline"
size="sm"
disabled={uploadingIntroVideo || importingIntroVideoUrl}
onClick={() => introVideoFileInputRef.current?.click()}
className="gap-1.5"
>
{uploadingIntroVideo ? (
<Loader2 className="h-4 w-4 animate-spin" />
) : (
<Upload className="h-4 w-4" />
)}
{uploadingIntroVideo ? "Uploading…" : "Upload video from computer"}
</Button>
<Button
type="button"
variant="outline"
size="sm"
disabled={uploadingIntroVideo || importingIntroVideoUrl || !introVideoUrl.trim()}
onClick={() => void handleImportIntroVideoFromUrl()}
>
{importingIntroVideoUrl ? (
<>
<Loader2 className="mr-1.5 h-4 w-4 animate-spin" />
Importing URL
</>
) : (
"Import URL via /files/upload"
)}
</Button>
{introVideoUrl.trim() ? (
<Button type="button" variant="ghost" size="sm" onClick={() => setIntroVideoUrl("")}>
Clear URL
</Button>
) : null}
</div>
{introVideoPreview ? (
<div className="rounded-xl border border-grayScale-200 bg-grayScale-50/40 p-3">
<p className="mb-2 text-xs font-medium text-grayScale-500">Preview</p>
{introVideoPreview.kind === "vimeo" ? (
<div className="overflow-hidden rounded-lg border border-grayScale-200 bg-black">
<iframe
src={introVideoPreview.url}
title="Intro video preview"
className="aspect-video w-full"
allow="autoplay; fullscreen; picture-in-picture"
allowFullScreen
/>
</div>
) : (
<video
controls
src={introVideoPreview.url}
className="aspect-video w-full rounded-lg border border-grayScale-200 bg-black"
/>
)}
</div>
) : null}
<p className="text-xs leading-relaxed text-grayScale-500">
Paste a link or upload from your computer; uploads go through the file service (optional, not tied to sub-course video rows).
</p>
</div>
</div>
<aside className="space-y-5 lg:col-span-5">
<div className="rounded-xl border border-grayScale-200 bg-grayScale-50/40 p-5 shadow-sm ring-1 ring-grayScale-100/80">
<h3 className="text-xs font-semibold uppercase tracking-wider text-grayScale-500">Scoring & behavior</h3>
<div className="mt-4 grid grid-cols-2 gap-4">
<div className="space-y-2">
<label className="text-sm font-medium text-grayScale-700">Passing score</label>
<Input
type="number"
value={passingScore}
onChange={(e) => setPassingScore(Number(e.target.value))}
placeholder="50"
min={0}
max={100}
className="h-10"
/>
</div>
<div className="space-y-2">
<label className="text-sm font-medium text-grayScale-700">Time (min)</label>
<Input
type="number"
value={timeLimitMinutes}
onChange={(e) => setTimeLimitMinutes(Number(e.target.value))}
placeholder="60"
min={0}
className="h-10"
/>
</div>
</div>
<div className="mt-4 flex items-center justify-between gap-3 rounded-lg border border-grayScale-200/80 bg-white px-4 py-3">
<label className="text-sm font-medium text-grayScale-700">Shuffle questions</label>
<button
type="button"
onClick={() => setShuffleQuestions(!shuffleQuestions)}
className={`relative inline-flex h-6 w-11 shrink-0 cursor-pointer rounded-full border-2 border-transparent transition-colors duration-200 ease-in-out ${
shuffleQuestions ? "bg-brand-500" : "bg-grayScale-300"
}`}
>
<span
className={`pointer-events-none inline-block h-5 w-5 rounded-full bg-white shadow-md ring-0 transition-transform duration-200 ease-in-out ${
shuffleQuestions ? "translate-x-5" : "translate-x-0"
}`}
/>
</button>
</div>
</div>
<div className="rounded-xl border border-grayScale-200 bg-white p-5 shadow-sm ring-1 ring-grayScale-100/80">
<h3 className="text-xs font-semibold uppercase tracking-wider text-grayScale-500">Curriculum context</h3>
<p className="mt-1 text-xs text-grayScale-400">Read-only for this flow.</p>
<div className="mt-4 space-y-3">
<div className="space-y-2">
<label className="text-sm font-medium text-grayScale-700">
Program{" "}
<span className="rounded bg-brand-50 px-1.5 py-0.5 text-xs font-medium text-brand-500">Auto</span>
</label>
<div className="flex items-center gap-3 rounded-lg border border-dashed border-grayScale-200 bg-grayScale-50/50 px-3 py-2.5">
<Grid3X3 className="h-4 w-4 shrink-0 text-grayScale-400" />
<span className="min-w-0 flex-1 truncate text-sm font-medium text-grayScale-700">{selectedProgram}</span>
<ChevronDown className="h-4 w-4 shrink-0 text-grayScale-300" />
</div>
</div>
<div className="space-y-2">
<label className="text-sm font-medium text-grayScale-700">
Course{" "}
<span className="rounded bg-brand-50 px-1.5 py-0.5 text-xs font-medium text-brand-500">Auto</span>
</label>
<div className="flex items-center gap-3 rounded-lg border border-dashed border-grayScale-200 bg-grayScale-50/50 px-3 py-2.5">
<Grid3X3 className="h-4 w-4 shrink-0 text-grayScale-400" />
<span className="min-w-0 flex-1 truncate text-sm font-medium text-grayScale-700">{selectedCourse}</span>
<ChevronDown className="h-4 w-4 shrink-0 text-grayScale-300" />
</div>
</div>
</div>
</div>
</aside>
</div>
</div>
<div className="flex flex-col-reverse items-stretch justify-between gap-3 border-t border-grayScale-100 bg-grayScale-50/30 px-5 py-4 sm:flex-row sm:items-center sm:px-8 sm:py-5">
<Button variant="ghost" onClick={handleCancel} className="sm:w-auto">
Cancel
</Button>
<Button className="w-full bg-brand-500 hover:bg-brand-600 sm:w-auto sm:min-w-[180px]" onClick={handleNext}>
{getNextButtonLabel()}
<ArrowRight className="ml-2 h-4 w-4" />
</Button>
</div>
</Card>
)}
{currentStep === 2 && (
<Card className="overflow-hidden border-grayScale-200/80 shadow-sm">
<div className="border-b border-grayScale-100 bg-gradient-to-r from-grayScale-50/80 to-white px-5 py-5 sm:px-8 sm:py-6">
<h2 className="text-lg font-semibold tracking-tight text-grayScale-900 sm:text-xl">Step 2: Persona</h2>
<p className="mt-1.5 max-w-3xl text-sm leading-relaxed text-grayScale-500">
Choose the character students will interact with in this practice.
</p>
</div>
<div className="p-5 sm:p-8 lg:p-10">
<div className="grid grid-cols-2 gap-3 sm:grid-cols-3 sm:gap-4 lg:grid-cols-4 lg:gap-5">
{PERSONAS.map((persona) => (
<button
key={persona.id}
onClick={() => setSelectedPersona(persona.id)}
className={`group relative flex flex-col items-center rounded-xl border-2 p-6 transition-all duration-200 ${
selectedPersona === persona.id
? "border-brand-500 bg-brand-50 shadow-md shadow-brand-100"
: "border-grayScale-200 bg-white hover:border-brand-300 hover:shadow-sm"
}`}
>
{selectedPersona === persona.id && (
<div className="absolute right-2.5 top-2.5 flex h-6 w-6 items-center justify-center rounded-full bg-brand-500 text-white shadow-sm">
<Check className="h-3.5 w-3.5" />
</div>
)}
<div className={`mb-3 h-20 w-20 overflow-hidden rounded-full bg-grayScale-100 ring-2 transition-all duration-200 ${
selectedPersona === persona.id ? "ring-brand-300 ring-offset-2" : "ring-transparent group-hover:ring-grayScale-200"
}`}>
<img
src={persona.avatar}
alt={persona.name}
className="h-full w-full object-cover"
/>
</div>
<span className={`text-sm font-semibold transition-colors ${
selectedPersona === persona.id ? "text-brand-600" : "text-grayScale-900"
}`}>{persona.name}</span>
</button>
))}
</div>
</div>
<div className="flex flex-col-reverse items-stretch justify-between gap-3 border-t border-grayScale-100 bg-grayScale-50/30 px-5 py-4 sm:flex-row sm:items-center sm:px-8 sm:py-5">
<Button variant="outline" onClick={handleBack} className="sm:w-auto">
Back
</Button>
<Button className="w-full bg-brand-500 hover:bg-brand-600 sm:w-auto sm:min-w-[180px]" onClick={handleNext}>
{getNextButtonLabel()}
<ArrowRight className="ml-2 h-4 w-4" />
</Button>
</div>
</Card>
)}
{currentStep === 3 && (
<div className="w-full space-y-6">
<div className="rounded-2xl border border-grayScale-200/80 bg-gradient-to-r from-grayScale-50/80 to-white px-5 py-5 shadow-sm sm:px-8 sm:py-6">
<h2 className="text-lg font-semibold tracking-tight text-grayScale-900 sm:text-xl">Step 3: Questions</h2>
<p className="mt-1.5 max-w-3xl text-sm leading-relaxed text-grayScale-500">
Add MCQ, True/False, Short Answer, or Audio items. Use the full width for stems and options.
</p>
</div>
<div className="space-y-4 sm:space-y-5">
{questions.map((question, index) => (
<Card key={question.id} className="border border-grayScale-200/90 border-l-4 border-l-brand-500 p-5 shadow-sm transition-shadow hover:shadow-md sm:p-6 lg:p-8">
<div className="flex items-start justify-between">
<div className="flex items-center gap-3">
<GripVertical className="h-5 w-5 cursor-grab text-grayScale-300 transition-colors hover:text-grayScale-500" />
<span className="text-base font-semibold text-grayScale-900">Question {index + 1}</span>
</div>
<button
onClick={() => removeQuestion(question.id)}
className="rounded-lg p-1.5 text-grayScale-400 transition-colors hover:bg-red-50 hover:text-red-500"
>
<Trash2 className="h-4 w-4" />
</button>
</div>
<PracticeQuestionEditorFields
value={{
questionText: question.questionText,
questionType: question.questionType,
difficultyLevel: question.difficultyLevel,
points: question.points,
tips: question.tips,
explanation: question.explanation,
options: question.options,
voicePrompt: question.voicePrompt,
sampleAnswerVoicePrompt: question.sampleAnswerVoicePrompt,
audioCorrectAnswerText: question.audioCorrectAnswerText,
shortAnswer: question.shortAnswers[0] ?? "",
imageUrl: question.imageUrl,
}}
onChange={(next) => {
updateQuestion(question.id, {
questionText: next.questionText,
questionType: next.questionType as QuestionType,
difficultyLevel: next.difficultyLevel as DifficultyLevel,
points: next.points,
tips: next.tips,
explanation: next.explanation,
options: next.options,
voicePrompt: next.voicePrompt,
sampleAnswerVoicePrompt: next.sampleAnswerVoicePrompt,
audioCorrectAnswerText: next.audioCorrectAnswerText,
shortAnswers: next.shortAnswer.trim() ? [next.shortAnswer.trim()] : [],
imageUrl: next.imageUrl,
})
}}
mediaBusy={saving}
/>
</Card>
))}
</div>
<div>
<button
type="button"
onClick={addQuestion}
className="inline-flex w-full items-center justify-center gap-2 rounded-xl border-2 border-dashed border-brand-200/90 bg-brand-50/20 px-4 py-3.5 text-sm font-semibold text-brand-600 transition-all hover:border-brand-300 hover:bg-brand-50/60 hover:text-brand-700 sm:py-3"
>
<Plus className="h-4 w-4" />
Add another question
</button>
</div>
<div className="flex flex-col-reverse items-stretch justify-between gap-3 rounded-2xl border border-grayScale-200/80 bg-grayScale-50/30 px-4 py-4 sm:flex-row sm:items-center sm:px-6 sm:py-5">
<Button variant="outline" onClick={handleBack} className="sm:w-auto">
Back
</Button>
<Button className="w-full bg-brand-500 hover:bg-brand-600 sm:w-auto sm:min-w-[180px]" onClick={handleNext}>
{getNextButtonLabel()}
<ArrowRight className="ml-2 h-4 w-4" />
</Button>
</div>
</div>
)}
{currentStep === 4 && (
<div className="w-full space-y-6">
<div className="rounded-2xl border border-grayScale-200/80 bg-gradient-to-r from-grayScale-50/80 to-white px-5 py-5 shadow-sm sm:px-8 sm:py-6">
<h2 className="text-lg font-semibold tracking-tight text-grayScale-900 sm:text-xl">Step 4: Review & publish</h2>
<p className="mt-1.5 max-w-3xl text-sm leading-relaxed text-grayScale-500">
Confirm context, persona, and questions before saving or publishing.
</p>
</div>
<div className="grid gap-6 lg:grid-cols-2 lg:items-start lg:gap-8">
{/* Basic Information Card */}
<Card className="overflow-hidden border-grayScale-200/80 p-0 shadow-sm">
<div className="flex items-center justify-between border-b border-grayScale-100 px-6 py-4">
<h3 className="font-semibold text-grayScale-900">Basic Information</h3>
<button
onClick={() => setCurrentStep(1)}
className="flex items-center gap-1.5 rounded-md px-2.5 py-1 text-sm font-medium text-brand-500 transition-colors hover:bg-brand-50 hover:text-brand-600"
>
<Edit className="h-3.5 w-3.5" />
Edit
</button>
</div>
<div className="divide-y divide-grayScale-100">
<div className="flex justify-between px-6 py-3.5 odd:bg-grayScale-50/50">
<span className="text-sm text-grayScale-500">Title</span>
<span className="text-sm font-medium text-grayScale-900">{practiceTitle || "Untitled Practice"}</span>
</div>
<div className="bg-grayScale-50/50 px-6 py-4">
<span className="text-sm text-grayScale-500">Description</span>
{descriptionPreviewHtml ? (
<div
className="mt-2 rounded-lg border border-grayScale-200 bg-white px-4 py-3 text-sm leading-relaxed text-grayScale-800 [&_h1]:text-xl [&_h1]:font-semibold [&_h2]:text-lg [&_h2]:font-semibold [&_ol]:list-decimal [&_ol]:pl-6 [&_p]:mb-2 [&_strong]:font-semibold [&_ul]:list-disc [&_ul]:pl-6"
dangerouslySetInnerHTML={{ __html: descriptionPreviewHtml }}
/>
) : (
<p className="mt-2 text-sm text-grayScale-400"></p>
)}
</div>
<div className="flex justify-between px-6 py-3.5">
<span className="text-sm text-grayScale-500">Intro video URL</span>
<span className="max-w-[min(28rem,55%)] break-all text-right text-sm text-grayScale-700">
{introVideoUrl.trim() || "—"}
</span>
</div>
{introVideoPreview ? (
<div className="bg-grayScale-50/50 px-6 py-4">
<span className="text-sm text-grayScale-500">Intro video preview</span>
<div className="mt-2 rounded-lg border border-grayScale-200 bg-white p-3">
{introVideoPreview.kind === "vimeo" ? (
<div className="overflow-hidden rounded-lg border border-grayScale-200 bg-black">
<iframe
src={introVideoPreview.url}
title="Intro video preview"
className="aspect-video w-full"
allow="autoplay; fullscreen; picture-in-picture"
allowFullScreen
/>
</div>
) : (
<video
controls
src={introVideoPreview.url}
className="aspect-video w-full rounded-lg border border-grayScale-200 bg-black"
/>
)}
</div>
</div>
) : null}
<div className="flex justify-between bg-grayScale-50/50 px-6 py-3.5">
<span className="text-sm text-grayScale-500">Passing Score</span>
<span className="text-sm font-medium text-grayScale-900">{passingScore}%</span>
</div>
<div className="flex justify-between px-6 py-3.5">
<span className="text-sm text-grayScale-500">Time Limit</span>
<span className="text-sm font-medium text-grayScale-900">{timeLimitMinutes} minutes</span>
</div>
<div className="flex justify-between bg-grayScale-50/50 px-6 py-3.5">
<span className="text-sm text-grayScale-500">Shuffle Questions</span>
<span className="text-sm font-medium text-grayScale-900">{shuffleQuestions ? "Yes" : "No"}</span>
</div>
<div className="flex justify-between px-6 py-3.5">
<span className="text-sm text-grayScale-500">Persona</span>
<div className="flex items-center gap-2">
{selectedPersona && (
<div className="h-6 w-6 overflow-hidden rounded-full bg-grayScale-100 ring-2 ring-brand-100">
<img
src={PERSONAS.find(p => p.id === selectedPersona)?.avatar}
alt="Persona"
className="h-full w-full object-cover"
/>
</div>
)}
<span className="text-sm font-medium text-brand-600">
{PERSONAS.find(p => p.id === selectedPersona)?.name || "None selected"}
</span>
</div>
</div>
</div>
</Card>
{/* Questions Review */}
<Card className="overflow-hidden border-grayScale-200/80 p-0 shadow-sm lg:min-h-0">
<div className="flex items-center justify-between border-b border-grayScale-100 px-6 py-4">
<div className="flex items-center gap-2.5">
<h3 className="font-semibold text-grayScale-900">Questions</h3>
<span className="flex h-6 w-6 items-center justify-center rounded-full bg-brand-100 text-xs font-semibold text-brand-600">
{questions.length}
</span>
</div>
<button
onClick={() => setCurrentStep(3)}
className="flex items-center gap-1.5 rounded-md px-2.5 py-1 text-sm font-medium text-brand-500 transition-colors hover:bg-brand-50 hover:text-brand-600"
>
<Edit className="h-3.5 w-3.5" />
Edit
</button>
</div>
<div className="max-h-[min(70vh,52rem)] space-y-3 overflow-y-auto px-4 py-4 sm:px-6">
{questions.map((question, index) => (
<div key={question.id} className="rounded-xl border border-grayScale-200 bg-grayScale-50/20 p-4 transition-colors hover:border-grayScale-300 sm:p-4">
<div className="flex items-start gap-3">
<span className="flex h-7 w-7 shrink-0 items-center justify-center rounded-lg bg-brand-100 text-xs font-bold text-brand-600">
{index + 1}
</span>
<div className="flex-1 space-y-2.5">
<p className="text-sm font-medium leading-relaxed text-grayScale-900">{question.questionText}</p>
<div className="flex flex-wrap items-center gap-2">
<span className="rounded-md bg-blue-50 px-2 py-0.5 text-xs font-medium text-blue-600">
{question.questionType === "MCQ"
? "Multiple Choice"
: question.questionType === "TRUE_FALSE"
? "True/False"
: question.questionType === "AUDIO"
? "Audio"
: "Short Answer"}
</span>
<span className="rounded-md bg-purple-50 px-2 py-0.5 text-xs font-medium text-purple-600">
{question.difficultyLevel}
</span>
<span className="rounded-md bg-grayScale-100 px-2 py-0.5 text-xs font-medium text-grayScale-600">{question.points} pt{question.points !== 1 ? "s" : ""}</span>
</div>
{question.questionType === "MCQ" && question.options.length > 0 && (
<div className="mt-2 space-y-1">
{question.options.map((opt, i) => (
<div
key={i}
className={`flex items-center gap-2 rounded-md px-2.5 py-1.5 text-sm ${
opt.isCorrect ? "bg-green-50 font-medium text-green-700" : "text-grayScale-600"
}`}
>
{opt.isCorrect && <Check className="h-3.5 w-3.5" />}
{opt.text || `Option ${i + 1}`}
</div>
))}
</div>
)}
{question.tips && (
<p className="rounded-md bg-amber-50 px-2.5 py-1.5 text-xs text-amber-600">💡 Tip: {question.tips}</p>
)}
{question.explanation && (
<p className="rounded-md bg-grayScale-50 px-2.5 py-1.5 text-xs text-grayScale-500">Explanation: {question.explanation}</p>
)}
</div>
</div>
</div>
))}
</div>
</Card>
</div>
{saveError && (
<div className="rounded-lg border border-red-200 bg-red-50 px-4 py-3">
<p className="text-sm font-medium text-red-600">{saveError}</p>
</div>
)}
<div className="flex flex-col-reverse items-stretch justify-between gap-3 rounded-2xl border border-grayScale-200/80 bg-grayScale-50/30 px-4 py-4 sm:flex-row sm:items-center sm:px-6 sm:py-5">
<Button variant="outline" onClick={handleBack} className="sm:w-auto">
Back
</Button>
<div className="flex w-full flex-col gap-3 sm:w-auto sm:flex-row sm:justify-end">
<Button variant="outline" onClick={handleSaveAsDraft} disabled={saving} className="sm:min-w-[140px]">
{saving ? "Saving..." : "Save as Draft"}
</Button>
<Button className="bg-brand-500 hover:bg-brand-600 sm:min-w-[160px]" onClick={handlePublish} disabled={saving}>
<Rocket className="mr-2 h-4 w-4" />
{saving ? "Publishing..." : "Publish Now"}
</Button>
</div>
</div>
</div>
)}
{/* Step 5: Result */}
{currentStep === 5 && resultStatus && (
<div className="flex flex-col items-center justify-center px-4 py-20">
{resultStatus === "success" ? (
<>
<div className="flex h-32 w-32 items-center justify-center rounded-full bg-gradient-to-br from-brand-100 to-brand-200 shadow-lg shadow-brand-100/50">
<svg viewBox="0 0 24 24" className="h-16 w-16 text-brand-500" fill="none" stroke="currentColor" strokeWidth={2.5} strokeLinecap="round" strokeLinejoin="round">
<path d="M20 6 9 17l-5-5" />
</svg>
</div>
<h2 className="mt-8 text-center text-2xl font-bold tracking-tight text-grayScale-900">
Practice Published Successfully!
</h2>
<p className="mt-3 text-center text-sm text-grayScale-500">{resultMessage}</p>
<div className="mt-10 flex w-full max-w-sm flex-col gap-3">
<Button
className="w-full bg-brand-500 hover:bg-brand-600"
onClick={() => navigate(backTo)}
>
Go back to Course
</Button>
<Button
variant="outline"
className="w-full border-brand-500 text-brand-500 hover:bg-brand-50"
onClick={() => {
setCurrentStep(1)
setPracticeTitle("")
setPracticeDescription("")
setIntroVideoUrl("")
setShuffleQuestions(false)
setPassingScore(50)
setTimeLimitMinutes(60)
setSelectedPersona(null)
setQuestions([createEmptyQuestion("1")])
setSaveError(null)
setResultStatus(null)
setResultMessage("")
}}
>
Add Another Practice
</Button>
</div>
</>
) : (
<>
<div className="flex h-32 w-32 items-center justify-center rounded-full bg-gradient-to-br from-amber-100 to-amber-200 shadow-lg shadow-amber-100/50">
<svg viewBox="0 0 24 24" className="h-16 w-16 text-amber-500" fill="none" stroke="currentColor" strokeWidth={2.5} strokeLinecap="round" strokeLinejoin="round">
<path d="M10.29 3.86 1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z" />
<line x1="12" y1="9" x2="12" y2="13" />
<line x1="12" y1="17" x2="12.01" y2="17" />
</svg>
</div>
<h2 className="mt-8 text-center text-2xl font-bold tracking-tight text-grayScale-900">
Publish Error!
</h2>
<p className="mt-3 max-w-md text-center text-sm text-grayScale-500">{resultMessage}</p>
<div className="mt-10 flex w-full max-w-sm flex-col gap-3">
<Button
className="w-full bg-brand-500 hover:bg-brand-600"
onClick={() => {
setCurrentStep(4)
setResultStatus(null)
}}
>
Try Again
</Button>
</div>
</>
)}
</div>
)}
</div>
</div>
)
}