Files
openchamber/packages/ui/src/components/chat/QuestionCard.tsx
T
HearingSmileandBohdan Triapitsyn 3bbd42587e fix: stabilize question custom textarea resizing (#1614)
* fix: stabilize question custom textarea resizing

* fix: preserve custom question answer state

---------

Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
2026-06-13 00:28:42 +03:00

571 lines
23 KiB
TypeScript

import React from 'react';
import { Checkbox } from '@/components/ui/checkbox';
import { Radio } from '@/components/ui/radio';
import { Icon } from "@/components/icon/Icon";
import { cn } from '@/lib/utils';
import { isIMECompositionEvent } from '@/lib/ime';
import { copyTextToClipboard } from '@/lib/clipboard';
import { toast } from '@/components/ui';
import type { QuestionRequest } from '@/types/question';
import { useUIStore } from '@/stores/useUIStore';
import { useSessionUIStore } from '@/sync/session-ui-store';
import { useSessions } from '@/sync/sync-context';
import * as sessionActions from '@/sync/session-actions';
import { useI18n } from '@/lib/i18n';
import { serializeQuestionAsJson, serializeQuestionAsMarkdown } from './questionSerializers';
import { QUESTION_CUSTOM_TEXTAREA_MIN_HEIGHT, getQuestionCustomTextareaHeight } from './questionTextareaSizing';
interface QuestionCardProps {
question: QuestionRequest;
}
type TabKey = string;
const SUMMARY_TAB = 'summary';
interface CustomAnswerTextareaProps {
value: string;
placeholder: string;
disabled: boolean;
onValueChange: (value: string) => void;
onKeyDown: (event: React.KeyboardEvent<HTMLTextAreaElement>) => void;
}
const CustomAnswerTextarea = React.memo(function CustomAnswerTextarea({
value,
placeholder,
disabled,
onValueChange,
onKeyDown,
}: CustomAnswerTextareaProps) {
const textareaRef = React.useRef<HTMLTextAreaElement | null>(null);
const [localValue, setLocalValue] = React.useState(value);
const [height, setHeight] = React.useState(QUESTION_CUSTOM_TEXTAREA_MIN_HEIGHT);
const [isScrollable, setIsScrollable] = React.useState(false);
React.useEffect(() => {
setLocalValue(value);
}, [value]);
React.useLayoutEffect(() => {
const textarea = textareaRef.current;
if (!textarea) return;
const nextHeight = getQuestionCustomTextareaHeight({
scrollHeight: textarea.scrollHeight,
currentHeight: height,
});
const nextScrollable = textarea.scrollHeight > (nextHeight ?? height);
if (isScrollable !== nextScrollable) {
setIsScrollable(nextScrollable);
}
if (nextHeight !== null) {
setHeight(nextHeight);
}
}, [height, isScrollable, localValue]);
return (
<textarea
ref={textareaRef}
value={localValue}
onChange={(event) => {
const nextValue = event.target.value;
setLocalValue(nextValue);
onValueChange(nextValue);
}}
placeholder={placeholder}
disabled={disabled}
rows={2}
onKeyDown={onKeyDown}
style={{ height }}
className={cn(
'w-full bg-transparent border border-border/30 focus:border-primary rounded px-2 py-1 outline-none typography-meta text-foreground placeholder:text-muted-foreground/50 transition-colors resize-none',
isScrollable ? 'overflow-y-auto' : 'overflow-hidden'
)}
autoFocus
/>
);
});
export const QuestionCard: React.FC<QuestionCardProps> = ({ question }) => {
const { t } = useI18n();
const respondToQuestion = sessionActions.respondToQuestion;
const rejectQuestion = sessionActions.rejectQuestion;
const isMobile = useUIStore((state) => state.isMobile);
const sessions = useSessions();
const currentSessionId = useSessionUIStore((state) => state.currentSessionId);
const isFromSubagent = React.useMemo(() => {
if (!currentSessionId || question.sessionID === currentSessionId) return false;
const sourceSession = sessions.find((session) => session.id === question.sessionID);
return Boolean(sourceSession?.parentID && sourceSession.parentID === currentSessionId);
}, [question.sessionID, currentSessionId, sessions]);
const [activeTab, setActiveTab] = React.useState<TabKey>('0');
const [isResponding, setIsResponding] = React.useState(false);
const [hasResponded, setHasResponded] = React.useState(false);
const [selectedOptions, setSelectedOptions] = React.useState<Record<number, string[]>>({});
const [customMode, setCustomMode] = React.useState<Record<number, boolean>>({});
const customTextRef = React.useRef<Record<number, string>>({});
const [customTextFilled, setCustomTextFilled] = React.useState<Record<number, boolean>>({});
const questions = React.useMemo(() => question.questions ?? [], [question.questions]);
const isSummaryTab = activeTab === SUMMARY_TAB;
const activeIndex = isSummaryTab ? -1 : Math.max(0, Math.min(questions.length - 1, Number(activeTab) || 0));
const activeQuestion = isSummaryTab ? null : questions[activeIndex];
const activeHeader = React.useMemo(() => {
if (isSummaryTab) return null;
const header = activeQuestion?.header?.trim();
return header && header.length > 0 ? header : null;
}, [activeQuestion?.header, isSummaryTab]);
React.useEffect(() => {
setActiveTab('0');
setSelectedOptions({});
setCustomMode({});
customTextRef.current = {};
setCustomTextFilled({});
setHasResponded(false);
}, [question.id]);
const tabs = React.useMemo(() => {
const questionTabs = questions.map((q, index) => ({
value: String(index),
label: q.header?.trim() || `Q${index + 1}`,
}));
// Add summary tab when multiple questions
if (questions.length > 1) {
questionTabs.push({ value: SUMMARY_TAB, label: t('chat.questionCard.summaryTab') });
}
return questionTabs;
}, [questions, t]);
// Helper to get answer display for a question index
const getAnswerDisplay = React.useCallback((index: number): string => {
const isCustom = Boolean(customMode[index]);
if (isCustom) {
const value = (customTextRef.current[index] ?? '').trim();
return value || t('chat.questionCard.noAnswer');
}
const answers = selectedOptions[index] ?? [];
return answers.length > 0 ? answers.join(', ') : t('chat.questionCard.noAnswer');
}, [customMode, selectedOptions, t]);
const isMultiple = Boolean(activeQuestion?.multiple);
const selectedForActive = selectedOptions[activeIndex] ?? [];
const isCustomActive = Boolean(customMode[activeIndex]);
const unansweredIndexes = React.useMemo(() => {
const pending: number[] = [];
for (let index = 0; index < questions.length; index += 1) {
const isCustom = Boolean(customMode[index]);
if (isCustom) {
if (!customTextFilled[index]) pending.push(index);
continue;
}
const answers = selectedOptions[index] ?? [];
if (answers.length === 0) {
pending.push(index);
}
}
return pending;
}, [customMode, customTextFilled, questions.length, selectedOptions]);
const requiredSatisfied = React.useMemo(() => {
if (questions.length === 0) return false;
return unansweredIndexes.length === 0;
}, [questions.length, unansweredIndexes.length]);
const handleNextUnanswered = React.useCallback(() => {
if (questions.length === 0 || unansweredIndexes.length === 0) return;
const start = isSummaryTab ? -1 : activeIndex;
for (let offset = 1; offset <= questions.length; offset += 1) {
const candidate = (start + offset + questions.length) % questions.length;
if (unansweredIndexes.includes(candidate)) {
setActiveTab(String(candidate));
return;
}
}
setActiveTab(String(unansweredIndexes[0]));
}, [activeIndex, isSummaryTab, questions.length, unansweredIndexes]);
const buildAnswersPayload = React.useCallback((): string[][] => {
const answers: string[][] = [];
for (let index = 0; index < questions.length; index += 1) {
const isCustom = Boolean(customMode[index]);
if (isCustom) {
const value = (customTextRef.current[index] ?? '').trim();
answers.push(value ? [value] : []);
continue;
}
answers.push(selectedOptions[index] ?? []);
}
return answers;
}, [customMode, questions.length, selectedOptions]);
const handleToggleOption = React.useCallback(
(label: string) => {
if (!activeQuestion) return;
setCustomMode((prev) => ({ ...prev, [activeIndex]: false }));
setCustomTextFilled((prev) => (prev[activeIndex] ? { ...prev, [activeIndex]: false } : prev));
setSelectedOptions((prev) => {
const current = prev[activeIndex] ?? [];
if (isMultiple) {
const exists = current.includes(label);
const next = exists ? current.filter((item) => item !== label) : [...current, label];
return { ...prev, [activeIndex]: next };
}
return { ...prev, [activeIndex]: [label] };
});
},
[activeIndex, activeQuestion, isMultiple]
);
const handleSelectCustom = React.useCallback(() => {
setCustomMode((prev) => ({ ...prev, [activeIndex]: true }));
setSelectedOptions((prev) => ({ ...prev, [activeIndex]: [] }));
const hasValue = (customTextRef.current[activeIndex] ?? '').trim().length > 0;
setCustomTextFilled((prev) => (prev[activeIndex] === hasValue ? prev : { ...prev, [activeIndex]: hasValue }));
}, [activeIndex]);
const handleCustomValueChange = React.useCallback((value: string) => {
customTextRef.current[activeIndex] = value;
const hasValue = value.trim().length > 0;
setCustomTextFilled((prev) => (prev[activeIndex] === hasValue ? prev : { ...prev, [activeIndex]: hasValue }));
}, [activeIndex]);
const handleConfirm = React.useCallback(async () => {
if (!requiredSatisfied) return;
setIsResponding(true);
try {
const answers = buildAnswersPayload();
await respondToQuestion(question.sessionID, question.id, answers);
setHasResponded(true);
} catch (error) {
if (sessionActions.isQuestionRequestNotFoundError(error)) {
toast.info(t('chat.questionCard.noLongerPending'));
setHasResponded(true);
} else {
toast.error(t('chat.questionCard.submitFailed'), {
description: t('chat.questionCard.tryAgain'),
});
}
} finally {
setIsResponding(false);
}
}, [buildAnswersPayload, question.id, question.sessionID, requiredSatisfied, respondToQuestion, t]);
const handleKeyDown = React.useCallback(
(e: React.KeyboardEvent<HTMLTextAreaElement>) => {
if (isIMECompositionEvent(e)) return;
if (e.key === 'Enter' && !e.shiftKey && (!isMobile || e.ctrlKey || e.metaKey)) {
e.preventDefault();
if (requiredSatisfied) {
handleConfirm();
} else {
handleNextUnanswered();
}
}
},
[handleConfirm, handleNextUnanswered, isMobile, requiredSatisfied]
);
const handleDismiss = React.useCallback(async () => {
setIsResponding(true);
try {
await rejectQuestion(question.sessionID, question.id);
setHasResponded(true);
} catch (error) {
if (sessionActions.isQuestionRequestNotFoundError(error)) {
toast.info(t('chat.questionCard.noLongerPending'));
setHasResponded(true);
} else {
toast.error(t('chat.questionCard.dismissFailed'), {
description: t('chat.questionCard.tryAgain'),
});
}
} finally {
setIsResponding(false);
}
}, [question.id, question.sessionID, rejectQuestion, t]);
const handleCopyMarkdown = React.useCallback(async () => {
const text = serializeQuestionAsMarkdown(question);
const result = await copyTextToClipboard(text);
if (result.ok) {
toast.success(t('chat.questionCard.copiedMarkdown'));
return;
}
toast.error(t('chat.questionCard.copyFailed'));
}, [question, t]);
const handleCopyJson = React.useCallback(async () => {
const text = serializeQuestionAsJson(question);
const result = await copyTextToClipboard(text);
if (result.ok) {
toast.success(t('chat.questionCard.copiedJson'));
return;
}
toast.error(t('chat.questionCard.copyFailed'));
}, [question, t]);
if (hasResponded || questions.length === 0) {
return null;
}
return (
<div className="group w-full pt-0 pb-2">
<div className="chat-column">
<div className="-mt-1 border border-border/30 rounded-xl bg-muted/10">
{/* Header */}
<div className="px-2 py-1.5 border-b border-border/20">
<div className="flex items-center gap-2">
<Icon name="question" className="h-3.5 w-3.5 text-primary" />
<span className="typography-meta font-medium text-muted-foreground">{t('chat.questionCard.inputNeeded')}</span>
{isFromSubagent ? (
<span className="typography-micro text-muted-foreground px-1.5 py-0.5 rounded bg-foreground/5">
{t('chat.questionCard.fromSubagent')}
</span>
) : null}
{activeHeader ? (
<span className="ml-auto typography-micro font-medium text-foreground/70 px-1.5 py-0.5 rounded bg-muted/30 border border-border/20">
{activeHeader}
</span>
) : null}
<div className={cn('flex items-center gap-0.5', activeHeader ? null : 'ml-auto')}>
<button
type="button"
onClick={handleCopyMarkdown}
title={t('chat.questionCard.copyMarkdown')}
aria-label={t('chat.questionCard.copyMarkdown')}
className="flex items-center justify-center h-5 w-5 rounded text-muted-foreground hover:text-foreground hover:bg-interactive-hover/30 transition-colors"
>
<Icon name="file-text" className="h-3 w-3" />
</button>
<button
type="button"
onClick={handleCopyJson}
title={t('chat.questionCard.copyJson')}
aria-label={t('chat.questionCard.copyJson')}
className="flex items-center justify-center h-5 w-5 rounded text-muted-foreground hover:text-foreground hover:bg-interactive-hover/30 transition-colors"
>
<Icon name="code-box" className="h-3 w-3" />
</button>
</div>
</div>
</div>
<div className="px-2 py-2">
{/* Minimal inline tabs for multiple questions */}
{tabs.length > 1 ? (
<div className="flex items-center gap-1 mb-2 flex-wrap">
{tabs.map((tab) => {
const isActive = activeTab === tab.value;
const isSummary = tab.value === SUMMARY_TAB;
const tabIndex = isSummary ? -1 : Number(tab.value);
const isAnswered = !isSummary && Number.isFinite(tabIndex) && !unansweredIndexes.includes(tabIndex);
return (
<button
key={tab.value}
type="button"
onClick={() => setActiveTab(tab.value)}
className={cn(
'px-2 py-0.5 typography-meta font-medium rounded transition-colors flex items-center gap-1',
isActive
? 'bg-interactive-selection/40 text-foreground'
: isSummary
? 'text-muted-foreground hover:text-foreground hover:bg-interactive-hover/20'
: isAnswered
? 'text-muted-foreground/60 hover:text-muted-foreground hover:bg-interactive-hover/20'
: 'text-foreground/85 hover:text-foreground hover:bg-interactive-hover/20'
)}
>
{isSummary ? <Icon name="list-check-3" className="h-3 w-3" /> : null}
{tab.label}
</button>
);
})}
</div>
) : null}
{/* Summary view */}
{isSummaryTab ? (
<div className="space-y-2">
{questions.map((q, index) => {
const answer = getAnswerDisplay(index);
const hasAnswer = answer !== t('chat.questionCard.noAnswer');
return (
<button
key={index}
type="button"
onClick={() => setActiveTab(String(index))}
className="w-full text-left rounded px-1.5 py-1 hover:bg-interactive-hover/20 transition-colors"
>
<div className="typography-micro text-muted-foreground">{q.header || t('chat.questionCard.questionFallback', { index: index + 1 })}</div>
<div className={cn(
'typography-meta',
hasAnswer ? 'text-foreground' : 'text-muted-foreground/50 italic'
)}>
{answer}
</div>
</button>
);
})}
</div>
) : activeQuestion ? (
<>
<div className="typography-meta font-medium text-foreground mb-1.5">{activeQuestion.question}</div>
{isMultiple ? (
<div className="typography-micro text-muted-foreground mb-1.5">{t('chat.questionCard.selectMultiple')}</div>
) : null}
<div className="space-y-0.5">
{activeQuestion.options.map((option, index) => {
const selected = selectedForActive.includes(option.label);
const recommended = /\(recommended\)/i.test(option.label);
return (
<button
key={`${index}:${option.label}`}
type="button"
onClick={() => handleToggleOption(option.label)}
disabled={isResponding}
className={cn(
'w-full px-1.5 py-1 text-left rounded transition-colors',
'hover:bg-interactive-hover/30',
selected ? 'bg-interactive-selection/20' : null,
isResponding ? 'opacity-60 cursor-not-allowed' : null
)}
>
<div className="flex items-start gap-2">
<div className="mt-0.5 shrink-0">
{isMultiple ? (
<Checkbox
checked={selected}
onChange={() => handleToggleOption(option.label)}
disabled={isResponding}
/>
) : (
<Radio
checked={selected}
onChange={() => handleToggleOption(option.label)}
disabled={isResponding}
/>
)}
</div>
<div className="min-w-0 flex-1">
<div className="flex items-center gap-1.5">
<span className={cn(
'typography-meta break-all',
selected ? 'text-foreground font-medium' : 'text-foreground/80'
)}>
{option.label}
</span>
{recommended ? (
<span className="typography-micro text-primary/80">{t('chat.questionCard.recommended')}</span>
) : null}
</div>
{option.description ? (
<div className="typography-micro text-muted-foreground break-words">{option.description}</div>
) : null}
</div>
</div>
</button>
);
})}
{/* Custom answer option */}
<button
type="button"
onClick={handleSelectCustom}
disabled={isResponding}
className={cn(
'w-full px-1.5 py-1 text-left rounded transition-colors',
'hover:bg-interactive-hover/30',
isCustomActive ? 'bg-interactive-selection/20' : null,
isResponding ? 'opacity-60 cursor-not-allowed' : null
)}
>
<div className="flex items-center gap-2">
<Icon name="edit" className={cn(
'h-3.5 w-3.5',
isCustomActive ? 'text-primary' : 'text-muted-foreground/50'
)} />
<span className={cn(
'typography-meta',
isCustomActive ? 'text-foreground font-medium' : 'text-muted-foreground'
)}>
{t('chat.questionCard.other')}
</span>
</div>
</button>
{isCustomActive ? (
<div className="pl-6 pr-1 pt-0.5">
<CustomAnswerTextarea
value={customTextRef.current[activeIndex] ?? ''}
onValueChange={handleCustomValueChange}
placeholder={t('chat.questionCard.yourAnswer')}
disabled={isResponding}
onKeyDown={handleKeyDown}
/>
</div>
) : null}
</div>
</>
) : null}
</div>
{/* Footer actions */}
<div className="px-2 pb-1.5 pt-1 flex items-center gap-1.5 border-t border-border/20">
<button
type="button"
onClick={requiredSatisfied ? handleConfirm : handleNextUnanswered}
disabled={isResponding}
className={cn(
'flex items-center gap-1 px-2 py-1 typography-meta font-medium rounded transition-colors',
'bg-[rgb(var(--status-success)/0.1)] text-[var(--status-success)] hover:bg-[rgb(var(--status-success)/0.2)]',
'disabled:opacity-50 disabled:cursor-not-allowed'
)}
>
{requiredSatisfied ? <Icon name="check" className="h-3 w-3" /> : <Icon name="arrow-right-s" className="h-3 w-3" />}
{requiredSatisfied ? t('chat.questionCard.submit') : t('chat.questionCard.next')}
</button>
<button
type="button"
onClick={handleDismiss}
disabled={isResponding}
className={cn(
'flex items-center gap-1 px-2 py-1 typography-meta font-medium rounded transition-colors',
'bg-[rgb(var(--status-error)/0.1)] text-[var(--status-error)] hover:bg-[rgb(var(--status-error)/0.2)]',
'disabled:opacity-50 disabled:cursor-not-allowed'
)}
>
<Icon name="close" className="h-3 w-3" />
{t('chat.questionCard.dismiss')}
</button>
{isResponding ? (
<div className="ml-auto">
<div className="animate-spin h-3 w-3 border border-primary border-t-transparent rounded-full" />
</div>
) : null}
</div>
</div>
</div>
</div>
);
};