w-funnel/src/components/funnel/templates/layouts/TemplateLayout.tsx

"use client";

import React from "react";
import { LayoutQuestion } from "@/components/layout/LayoutQuestion/LayoutQuestion";
import { BottomActionButton } from "@/components/widgets/BottomActionButton/BottomActionButton";
import PrivacyTermsConsent from "@/components/widgets/PrivacyTermsConsent/PrivacyTermsConsent";
import { useDynamicSize } from "@/hooks/DOM/useDynamicSize";
import {
  buildLayoutQuestionProps,
  buildTemplateBottomActionButtonProps,
} from "@/lib/funnel/mappers";
import type { ScreenDefinition } from "@/lib/funnel/types";
import { cn } from "@/lib/utils";

interface TemplateLayoutProps {
  screen: ScreenDefinition;
  canGoBack: boolean;
  onBack: () => void;
  screenProgress?: { current: number; total: number };

  // Настройки template
  titleDefaults?: {
    font?: "manrope" | "inter" | "geistSans" | "geistMono";
    weight?: "regular" | "medium" | "semiBold" | "bold" | "extraBold" | "black";
    align?: "left" | "center" | "right";
    size?: "xs" | "sm" | "md" | "lg" | "xl" | "2xl" | "3xl" | "4xl";
    color?:
      | "default"
      | "primary"
      | "secondary"
      | "destructive"
      | "success"
      | "card"
      | "accent"
      | "muted";
    className?: string;
  };
  subtitleDefaults?: {
    font?: "manrope" | "inter" | "geistSans" | "geistMono";
    weight?: "regular" | "medium" | "semiBold" | "bold" | "extraBold" | "black";
    color?:
      | "default"
      | "primary"
      | "secondary"
      | "destructive"
      | "success"
      | "card"
      | "accent"
      | "muted";
    align?: "left" | "center" | "right";
    size?: "xs" | "sm" | "md" | "lg" | "xl" | "2xl" | "3xl" | "4xl";
    className?: string;
  };
  actionButtonOptions?: {
    defaultText: string;
    disabled: boolean;
    onClick: () => void;
  };

  // Дополнительные props для BottomActionButton
  childrenAboveButton?: React.ReactNode;
  childrenUnderButton?: React.ReactNode;

  // Дополнительные props для Title
  childrenAboveTitle?: React.ReactNode;

  // Переопределения стилей LayoutQuestion (контент и обертка контента)
  contentProps?: React.ComponentProps<"div">;
  childrenWrapperProps?: React.ComponentProps<"div">;

  // Контент template
  children: React.ReactNode;
}

/**
 * Централизованный layout wrapper для всех templates
 * Устраняет дублирование логики Header и BottomActionButton
 */
export function TemplateLayout({
  screen,
  canGoBack,
  onBack,
  screenProgress,
  titleDefaults = {
    font: "manrope",
    weight: "bold",
    align: "left",
    size: "2xl",
    color: "default",
  },
  subtitleDefaults = {
    font: "manrope",
    weight: "medium",
    color: "default",
    align: "left",
    size: "lg",
  },
  actionButtonOptions,
  childrenAboveButton,
  childrenUnderButton,
  childrenAboveTitle,
  contentProps,
  childrenWrapperProps,
  children,
}: TemplateLayoutProps) {
  // 🎛️ ЦЕНТРАЛИЗОВАННАЯ ЛОГИКА BOTTOM BUTTON
  const { elementRef: bottomActionButtonRef } = useDynamicSize<HTMLDivElement>({
    defaultHeight: 132,
  });

  // 🎯 ЦЕНТРАЛИЗОВАННАЯ ЛОГИКА HEADER
  const layoutQuestionProps = buildLayoutQuestionProps({
    screen,
    titleDefaults,
    subtitleDefaults,
    canGoBack,
    onBack,
    screenProgress,
  });

  // 🎯 ЦЕНТРАЛИЗОВАННАЯ ЛОГИКА BOTTOM BUTTON PROPS
  const bottomActionButtonProps = actionButtonOptions
    ? buildTemplateBottomActionButtonProps({
        screen,
        actionButtonOptions,
      })
    : undefined;

  // 🎯 Автоматически создаем PrivacyTermsConsent с фиксированными настройками
  const shouldShowPrivacyTermsConsent =
    "bottomActionButton" in screen &&
    screen.bottomActionButton?.showPrivacyTermsConsent === true;

  const autoPrivacyTermsConsent = shouldShowPrivacyTermsConsent ? (
    <PrivacyTermsConsent
      className="mt-2"
      privacyPolicy={{
        href: "https://witlab.us/privacy",
        children: "Privacy Policy",
      }}
      termsOfUse={{
        href: "https://witlab.us/terms",
        children: "Terms of use",
      }}
    />
  ) : null;

  // Комбинируем переданный childrenUnderButton с автоматическим PrivacyTermsConsent
  const finalChildrenUnderButton = (
    <>
      {childrenUnderButton}
      {autoPrivacyTermsConsent}
    </>
  );

  // 🎨 ЦЕНТРАЛИЗОВАННЫЙ РЕНДЕРИНГ
  return (
    <div className="w-full">
      <LayoutQuestion
        {...layoutQuestionProps}
        childrenAboveTitle={childrenAboveTitle}
        contentProps={contentProps}
        childrenWrapperProps={childrenWrapperProps}
      >
        {children}
      </LayoutQuestion>

      {bottomActionButtonProps && (
        <BottomActionButton
          {...bottomActionButtonProps}
          ref={bottomActionButtonRef}
          childrenAboveButton={childrenAboveButton}
          childrenUnderButton={finalChildrenUnderButton}
          gradientBlurProps={
            shouldShowPrivacyTermsConsent
              ? {
                  className: cn(shouldShowPrivacyTermsConsent && "pb-1"),
                }
              : undefined
          }
        />
      )}
    </div>
  );
}