marriage/src/components/Componentes/question-section-flow.tsx

"use client";

import Image from "next/image";
import { useRouter } from "next/navigation";
import type { ReactNode } from "react";
import { useCallback, useState } from "react";
import { localizePath } from "@/translations/config";
import { useI18n } from "@/translations/provider";
import { useQuestionAnswers } from "./question-answer-storage";
import QuestionProgressTracker, {
  useQuestionProgress,
} from "./question-progress-tracker";
import QuestionSnapList from "./question-snap-list";
import type { QuestionField } from "@/lib/schema-adapter";
import NoticeBox from "./notice-box";
import AnswerPaceSheet from "@/app/questions-list/[slug]/answer-pace-sheet";
import { FixToTheEnd } from "./fix-to-the-end";
import Button from "./button";
import { markFirstEntryCompleted } from "@/lib/first-entry-helper";

type QuestionSectionFlowProps = {
  children: ReactNode;
  continueLabel: string;
  exitHref: string;
  total: number;
  optionalQuestionIndexes: readonly number[];
  questions?: readonly QuestionField[];
};

function SectionFlowContent({
  children,
  continueLabel,
  exitHref,
  optionalQuestionIndexes,
  questions,
}: {
  children: ReactNode;
  continueLabel: string;
  exitHref: string;
  optionalQuestionIndexes: readonly number[];
  questions?: readonly QuestionField[];
}) {
  const router = useRouter();
  const { dictionary: t, locale } = useI18n();
  const { flushAnswers } = useQuestionAnswers();
  const { markQuestionPassed, isCompleted } = useQuestionProgress();
  const [activeQuestionIndex, setActiveQuestionIndex] = useState(0);
  const [isSubmitting, setIsSubmitting] = useState(false);

  const handleQuestionExit = useCallback(() => {
    void flushAnswers({ force: true });
  }, [flushAnswers]);

  const handleSubmit = useCallback(async () => {
    if (isSubmitting) {
      return;
    }
    setIsSubmitting(true);

    try {
      markFirstEntryCompleted();
      await flushAnswers({ force: true });
    } catch {
      // ignore
    } finally {
      const target = localizePath(exitHref || "/questions-list", locale);
      router.push(target);
    }
  }, [exitHref, flushAnswers, locale, router, isSubmitting]);

  const markOptionalQuestionsPassed = useCallback(
    (currentIndex: number, nextIndex: number) => {
      [currentIndex, nextIndex].forEach((questionIndex) => {
        if (optionalQuestionIndexes.includes(questionIndex)) {
          markQuestionPassed(questionIndex);
        }
      });
    },
    [markQuestionPassed, optionalQuestionIndexes],
  );

  const activeQuestion = questions?.[activeQuestionIndex];
  const showNotice = activeQuestion?.showGuardianNotice;
  const isUnder27 = activeQuestion?.required ?? false;

  return (
    <>
      <AnswerPaceSheet
        activeQuestionIndex={activeQuestionIndex}
        title={t["Answer at Your Own Pace"]}
        description={
          t[
            "You can pause the survey anytime and resume later. Your progress is saved automatically."
          ]
        }
        continueLabel={continueLabel || t["Submit"]}
      />
      {showNotice && (
        <div className="w-full px-[17px] mb-6 shrink-0">
          <NoticeBox>
            {isUnder27
              ? t[
                  "To preserve your peace of mind, security, and dignity, the acquaintance process on our platform follows authentic and respectful family traditions. Having a trusted person (preferably a father or mother) as a representative, in addition to reflecting your noble family background, encourages the other party to step forward with full seriousness, respect, and confidence."
                ]
              : t[
                  "Our goal is to establish lasting bonds based on mutual trust. Although registering a representative is not mandatory for you, introducing a trusted person (such as a father, mother, or family elder) demonstrates your transparency and serious intent for marriage. Profiles that feature a trusted representative command significantly higher credibility and provide greater peace of mind to the other party's family."
                ]}
          </NoticeBox>
        </div>
      )}
      <QuestionSnapList
        alignTop={showNotice}
        firstQuestionHint={
          <Image
            src="/assets/images/Frame 1597880476.svg"
            alt=""
            aria-hidden="true"
            width={31}
            height={31}
          />
        }
        onQuestionExit={handleQuestionExit}
        onQuestionTransition={markOptionalQuestionsPassed}
        onActiveIndexChange={setActiveQuestionIndex}
      >
        {children}
      </QuestionSnapList>

      <FixToTheEnd>
        <Button
          disabled={!isCompleted || isSubmitting}
          isLoading={isSubmitting}
          onClick={handleSubmit}
        >
          {continueLabel || t["Submit"]}
        </Button>
      </FixToTheEnd>
    </>
  );
}

export function QuestionSectionFlow({
  children,
  continueLabel,
  exitHref,
  total,
  optionalQuestionIndexes,
  questions,
}: QuestionSectionFlowProps) {
  return (
    <QuestionProgressTracker total={total}>
      <SectionFlowContent
        continueLabel={continueLabel}
        exitHref={exitHref}
        optionalQuestionIndexes={optionalQuestionIndexes}
        questions={questions}
      >
        {children}
      </SectionFlowContent>
    </QuestionProgressTracker>
  );
}

export default QuestionSectionFlow;