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527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 | 'use client' import * as Dialog from '@radix-ui/react-dialog' import { useQueryClient } from '@tanstack/react-query' import { useCallback, useEffect, useRef, useState } from 'react' import { useSkillTutorialBroadcast, type SkillTutorialBroadcastState, } from '@/hooks/useSkillTutorialBroadcast' import type { PlayerSessionPreferencesConfig } from '@/db/schema/player-session-preferences' import { usePlayerSessionPreferences, useSavePlayerSessionPreferences, } from '@/hooks/usePlayerSessionPreferences' import type { SkillTutorialControlAction } from '@/lib/classroom/socket-events' import { useTheme } from '@/contexts/ThemeContext' import type { SessionPlan } from '@/db/schema/session-plans' import type { SessionMode } from '@/lib/curriculum/session-mode' import { sessionModeKeys } from '@/hooks/useSessionMode' import type { ProblemResultWithContext } from '@/lib/curriculum/session-planner' import { css } from '../../../styled-system/css' import { SkillTutorialLauncher } from '../tutorial/SkillTutorialLauncher' import { ManualSkillSelector } from './ManualSkillSelector' import { StartPracticeModalProvider, useStartPracticeModal, type GameInfo, } from './StartPracticeModalContext' import { SessionConfigSummary, DurationSelector, PracticeModesSelector, PurposeDistributionBar, ProblemLengthSelector, GameBreakSettings, SessionFocusInfo, PlanIndicator, ErrorDisplay, StartButton, } from './start-practice-modal' interface StartPracticeModalProps { studentId: string studentName: string focusDescription: string sessionMode: SessionMode /** Comfort level from the session mode API (0-1) */ comfortLevel?: number /** Per-mode comfort levels from the session mode API */ comfortByMode?: Record<string, number> secondsPerTerm?: number /** @deprecated Use secondsPerTerm instead */ avgSecondsPerProblem?: number existingPlan?: SessionPlan | null /** When true, abandon the existing session and generate a new one */ startFresh?: boolean problemHistory?: ProblemResultWithContext[] onClose: () => void onStarted?: () => void open?: boolean /** Initial expanded state for settings panel (for Storybook) */ initialExpanded?: boolean /** Override practice-approved games list (for Storybook/testing) */ practiceApprovedGamesOverride?: GameInfo[] } export function StartPracticeModal({ studentId, studentName, focusDescription, sessionMode, comfortLevel, comfortByMode, secondsPerTerm, avgSecondsPerProblem, existingPlan, startFresh, onClose, onStarted, open = true, initialExpanded, practiceApprovedGamesOverride, }: StartPracticeModalProps) { // Load persisted preferences for this student. // We must wait for the query to settle before rendering the provider, // because useState initializers only run on first mount — if the provider // mounts before the query resolves, saved values are ignored. const { data: savedPreferences, isLoading: prefsLoading } = usePlayerSessionPreferences(studentId) const saveMutation = useSavePlayerSessionPreferences(studentId) // Ref so the callback never changes identity when mutation state changes const saveMutationRef = useRef(saveMutation) saveMutationRef.current = saveMutation // Debounced save: 1000ms after last change const debounceTimer = useRef<ReturnType<typeof setTimeout> | null>(null) const pendingPrefsRef = useRef<PlayerSessionPreferencesConfig | null>(null) const [saveStatus, setSaveStatus] = useState<'idle' | 'saving' | 'saved' | 'error'>('idle') const fadeTimer = useRef<ReturnType<typeof setTimeout> | null>(null) const mountedRef = useRef(true) const savePreferencesNow = useCallback((prefs: PlayerSessionPreferencesConfig) => { saveMutationRef.current.mutate(prefs, { onSuccess: () => { if (!mountedRef.current) return setSaveStatus('saved') // Fade the "Saved" indicator after 3 seconds fadeTimer.current = setTimeout(() => setSaveStatus('idle'), 3000) }, onError: () => { if (!mountedRef.current) return setSaveStatus('error') }, }) }, []) const handleSavePreferences = useCallback( (prefs: PlayerSessionPreferencesConfig) => { pendingPrefsRef.current = prefs // Clear any existing debounce timer if (debounceTimer.current) clearTimeout(debounceTimer.current) // Clear any "saved" fade timer if (fadeTimer.current) clearTimeout(fadeTimer.current) setSaveStatus('saving') debounceTimer.current = setTimeout(() => { const pendingPrefs = pendingPrefsRef.current pendingPrefsRef.current = null debounceTimer.current = null if (pendingPrefs) savePreferencesNow(pendingPrefs) }, 1000) }, [savePreferencesNow] ) const flushPendingPreferences = useCallback(() => { const pendingPrefs = pendingPrefsRef.current if (!pendingPrefs) return if (debounceTimer.current) { clearTimeout(debounceTimer.current) debounceTimer.current = null } if (fadeTimer.current) clearTimeout(fadeTimer.current) pendingPrefsRef.current = null savePreferencesNow(pendingPrefs) }, [savePreferencesNow]) const handleClose = useCallback(() => { flushPendingPreferences() onClose() }, [flushPendingPreferences, onClose]) // Cleanup timers on unmount useEffect(() => { return () => { mountedRef.current = false if (debounceTimer.current) clearTimeout(debounceTimer.current) if (fadeTimer.current) clearTimeout(fadeTimer.current) pendingPrefsRef.current = null } }, []) // Don't render until preferences have loaded so useState initializers see the saved values if (prefsLoading) return null return ( <StartPracticeModalProvider studentId={studentId} studentName={studentName} focusDescription={focusDescription} sessionMode={sessionMode} comfortLevel={comfortLevel} comfortByMode={comfortByMode} secondsPerTerm={secondsPerTerm} avgSecondsPerProblem={avgSecondsPerProblem} existingPlan={startFresh ? null : existingPlan} startFresh={startFresh} onStarted={onStarted} initialExpanded={initialExpanded} practiceApprovedGamesOverride={practiceApprovedGamesOverride} savedPreferences={savedPreferences} onSavePreferences={handleSavePreferences} > <StartPracticeModalContent studentId={studentId} studentName={studentName} focusDescription={focusDescription} onClose={handleClose} open={open} saveStatus={saveStatus} flushPendingPreferences={flushPendingPreferences} /> </StartPracticeModalProvider> ) } interface StartPracticeModalContentProps { studentId: string studentName: string focusDescription: string onClose: () => void open: boolean saveStatus: 'idle' | 'saving' | 'saved' | 'error' flushPendingPreferences: () => void } function StartPracticeModalContent({ studentId, studentName, focusDescription, onClose, open, saveStatus, flushPendingPreferences, }: StartPracticeModalContentProps) { const { resolvedTheme } = useTheme() const isDark = resolvedTheme === 'dark' const queryClient = useQueryClient() const { nextSkill, isExpanded, setIsExpanded, handleStart, showSkillSelector, setShowSkillSelector, canSkipTutorial, includeTutorial, setIncludeTutorial, } = useStartPracticeModal() // Tutorial state (stays in this component for WebSocket broadcast coordination) const [showTutorial, setShowTutorial] = useState(false) const [tutorialBroadcastState, setTutorialBroadcastState] = useState<SkillTutorialBroadcastState | null>(null) const [pendingControlAction, setPendingControlAction] = useState<SkillTutorialControlAction | null>(null) const handleControlActionProcessed = useCallback(() => { setPendingControlAction(null) }, []) const handleControlReceived = useCallback((action: SkillTutorialControlAction) => { console.log('[StartPracticeModal] Received control action from teacher:', action) setPendingControlAction(action) }, []) useSkillTutorialBroadcast( studentId, studentName, showTutorial ? tutorialBroadcastState : null, handleControlReceived ) // After tutorial completes, invalidate session mode (skill now enabled) and start practice const handleTutorialComplete = useCallback(() => { setShowTutorial(false) queryClient.invalidateQueries({ queryKey: sessionModeKeys.forPlayer(studentId), }) // Start practice - session plan will be generated with newly-enabled skill flushPendingPreferences() handleStart() }, [queryClient, studentId, handleStart, flushPendingPreferences]) // Skip tutorial and start practice with existing skills const handleTutorialSkip = useCallback(() => { setShowTutorial(false) setIncludeTutorial(false) flushPendingPreferences() handleStart() }, [handleStart, setIncludeTutorial, flushPendingPreferences]) const handleTutorialCancel = useCallback(() => { setShowTutorial(false) onClose() }, [onClose]) // "Let's Go!" button handler - show tutorial first if needed, otherwise start practice const handleStartOrTutorial = useCallback(() => { flushPendingPreferences() if (includeTutorial && nextSkill) { setShowTutorial(true) return } handleStart() }, [includeTutorial, nextSkill, handleStart, flushPendingPreferences]) // Render tutorial modal if tutorial is active if (showTutorial && nextSkill) { return ( <Dialog.Root open={open} onOpenChange={(o) => !o && handleTutorialCancel()}> <Dialog.Portal> <Dialog.Overlay className={css({ position: 'fixed', inset: 0, backgroundColor: 'rgba(0, 0, 0, 0.5)', backdropFilter: 'blur(8px)', zIndex: 1000, })} /> <Dialog.Content data-component="skill-tutorial-modal" className={css({ position: 'fixed', top: '50%', left: '50%', transform: 'translate(-50%, -50%)', width: 'calc(100% - 2rem)', maxWidth: '800px', maxHeight: 'calc(100vh - 2rem)', overflowY: 'auto', borderRadius: '20px', boxShadow: '0 20px 50px -12px rgba(0, 0, 0, 0.4)', zIndex: 1001, outline: 'none', })} style={{ background: isDark ? 'linear-gradient(150deg, #1a1a2e 0%, #16213e 60%, #0f3460 100%)' : 'linear-gradient(150deg, #ffffff 0%, #f8fafc 60%, #f0f9ff 100%)', }} > <SkillTutorialLauncher skillId={nextSkill.skillId} playerId={studentId} theme={isDark ? 'dark' : 'light'} onComplete={handleTutorialComplete} // Only allow skip if user has other skills to practice onSkip={canSkipTutorial ? handleTutorialSkip : undefined} onCancel={handleTutorialCancel} onBroadcastStateChange={setTutorialBroadcastState} controlAction={pendingControlAction} onControlActionProcessed={handleControlActionProcessed} /> </Dialog.Content> </Dialog.Portal> </Dialog.Root> ) } // Config view - always shown (unified for all session modes) return ( <> <Dialog.Root open={open} onOpenChange={(o) => !o && onClose()}> <Dialog.Portal> <Dialog.Overlay className={css({ position: 'fixed', inset: 0, backgroundColor: 'rgba(0, 0, 0, 0.5)', backdropFilter: 'blur(8px)', zIndex: 1000, })} /> <Dialog.Content data-component="start-practice-modal" className={css({ position: 'fixed', top: '50%', left: '50%', transform: 'translate(-50%, -50%)', width: 'calc(100% - 2rem)', maxWidth: '360px', borderRadius: '20px', boxShadow: '0 20px 50px -12px rgba(0, 0, 0, 0.4)', zIndex: 1001, outline: 'none', '@media (min-width: 480px)': { width: 'auto', minWidth: '360px', }, '@media (max-width: 480px), (max-height: 700px)': { top: 0, left: 0, transform: 'none', width: '100%', maxWidth: 'none', height: '100%', borderRadius: 0, boxShadow: 'none', display: 'flex', flexDirection: 'column', }, })} style={{ background: isDark ? 'linear-gradient(150deg, #1a1a2e 0%, #16213e 60%, #0f3460 100%)' : 'linear-gradient(150deg, #ffffff 0%, #f8fafc 60%, #f0f9ff 100%)', }} > {/* Close button */} <Dialog.Close asChild> <button type="button" data-action="close-modal" className={css({ position: 'absolute', top: '0.75rem', right: '0.75rem', width: '32px', height: '32px', display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: '1rem', color: isDark ? 'gray.500' : 'gray.400', backgroundColor: isDark ? 'rgba(255,255,255,0.08)' : 'rgba(0,0,0,0.04)', border: 'none', borderRadius: '50%', cursor: 'pointer', transition: 'all 0.15s ease', _hover: { backgroundColor: isDark ? 'rgba(255,255,255,0.12)' : 'rgba(0,0,0,0.08)', color: isDark ? 'gray.300' : 'gray.600', }, '@media (max-width: 480px), (max-height: 700px)': { top: '0.375rem', right: '0.375rem', width: '24px', height: '24px', fontSize: '0.75rem', }, })} aria-label="Close" > ✕ </button> </Dialog.Close> <div data-section="modal-content" data-expanded={isExpanded} className={css({ padding: '1.5rem', display: 'flex', flexDirection: 'column', justifyContent: 'center', flex: 1, overflow: 'hidden', '@media (max-height: 500px) and (orientation: landscape)': { padding: '0.75rem 1.5rem', paddingTop: '2rem', justifyContent: 'flex-start', }, })} > {/* Screen reader only title/description */} <Dialog.Title className={css({ srOnly: true })}>Start Practice Session</Dialog.Title> <Dialog.Description className={css({ srOnly: true })}> {focusDescription} </Dialog.Description> {/* Config and action wrapper */} <div data-section="config-and-action" className={css({ display: 'flex', flexDirection: 'column', gap: '1rem', '@media (max-height: 500px) and (orientation: landscape)': { flex: 1, minHeight: 0, overflow: 'hidden', gap: '0.5rem', }, })} > {/* Session focus info (replaces TutorialCTA and RemediationCTA) */} <SessionFocusInfo /> {/* Plan indicator — shows tier and inherited plan info */} <PlanIndicator /> {/* Session config card */} <div data-section="session-config" className={css({ borderRadius: '12px', overflow: 'hidden', transition: 'all 0.3s ease', })} style={{ background: isDark ? 'rgba(255,255,255,0.05)' : 'rgba(0,0,0,0.03)', border: `1px solid ${isDark ? 'rgba(255,255,255,0.08)' : 'rgba(0,0,0,0.06)'}`, }} > {/* Summary view (collapsed) */} <SessionConfigSummary /> {/* Expanded config panel */} <div data-section="config-expanded" className={css({ overflow: 'auto', transition: 'all 0.3s ease', '@media (max-height: 500px) and (min-width: 500px)': { overflow: 'auto', maxHeight: '100%', }, })} style={{ maxHeight: isExpanded ? '620px' : '0px', opacity: isExpanded ? 1 : 0, }} > <div className={css({ padding: '1rem', display: 'flex', flexDirection: 'column', gap: '0.875rem', })} > {/* Expanded header with collapse button */} <div className={css({ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '-0.25rem', '@media (max-width: 480px), (max-height: 700px)': { marginBottom: '-0.125rem', }, })} > <div data-element="settings-header-left" className={css({ display: 'flex', alignItems: 'center', gap: '0.5rem', })} > <span className={css({ fontSize: '0.75rem', fontWeight: '600', color: isDark ? 'gray.400' : 'gray.500', textTransform: 'uppercase', letterSpacing: '0.05em', '@media (max-width: 480px), (max-height: 700px)': { fontSize: '0.625rem', }, })} > Session Settings </span> {saveStatus !== 'idle' && ( <span data-element="save-status" className={css({ fontSize: '0.625rem', fontWeight: '500', transition: 'opacity 0.3s ease', })} style={{ color: saveStatus === 'error' ? '#ef4444' : saveStatus === 'saving' ? isDark ? '#94a3b8' : '#64748b' : isDark ? '#4ade80' : '#16a34a', }} > {saveStatus === 'saving' ? 'Saving...' : saveStatus === 'saved' ? 'Saved' : 'Save failed'} </span> )} </div> <button type="button" data-action="collapse-settings" onClick={() => setIsExpanded(false)} className={css({ display: 'flex', alignItems: 'center', gap: '0.25rem', padding: '0.25rem 0.5rem', fontSize: '0.6875rem', fontWeight: '500', color: isDark ? 'gray.400' : 'gray.500', backgroundColor: isDark ? 'rgba(255,255,255,0.05)' : 'rgba(0,0,0,0.03)', border: 'none', borderRadius: '4px', cursor: 'pointer', transition: 'all 0.15s ease', _hover: { backgroundColor: isDark ? 'rgba(255,255,255,0.1)' : 'rgba(0,0,0,0.06)', color: isDark ? 'gray.300' : 'gray.600', }, '@media (max-width: 480px), (max-height: 700px)': { padding: '0.125rem 0.375rem', fontSize: '0.5625rem', }, })} > <span>▲</span> <span>Collapse</span> </button> </div> {/* Settings grid */} <div data-element="settings-grid" className={css({ display: 'flex', flexDirection: 'column', gap: '0.875rem', '@media (max-width: 480px), (max-height: 700px)': { gap: '0.375rem', }, '@media (max-height: 500px) and (min-width: 500px)': { display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '0.5rem', }, })} > <DurationSelector /> <PracticeModesSelector /> <PurposeDistributionBar /> <ProblemLengthSelector /> <GameBreakSettings /> </div> </div> </div> </div> {/* Error display */} <ErrorDisplay /> {/* Primary action button - always visible */} <StartButton onStart={handleStartOrTutorial} /> {/* Manual skill selector link (for users who want to skip tutorial) */} {!canSkipTutorial && ( <button type="button" data-action="open-manual-skill-selector" onClick={() => setShowSkillSelector(true)} className={css({ padding: '0.5rem 1rem', fontSize: '0.75rem', fontWeight: '500', background: 'transparent', border: 'none', borderRadius: '8px', cursor: 'pointer', textDecoration: 'underline', textUnderlineOffset: '2px', transition: 'all 0.15s ease', alignSelf: 'center', _hover: { textDecoration: 'none', }, })} style={{ color: isDark ? '#71717a' : '#9ca3af' }} > Skip tutorial — choose skills manually </button> )} </div> </div> </Dialog.Content> </Dialog.Portal> </Dialog.Root> {/* Skill Selector Modal (for manual skill selection) */} <ManualSkillSelector open={showSkillSelector} onClose={() => setShowSkillSelector(false)} studentName={studentName} playerId={studentId} onSave={async () => { setShowSkillSelector(false) queryClient.invalidateQueries({ queryKey: sessionModeKeys.forPlayer(studentId), }) }} /> </> ) } export default StartPracticeModal |