ifixkart-storefront/app/page.tsx

import React from 'react';
import { AnnouncementBar } from '../layout/AnnouncementBar';
import { Header } from '../layout/Header';
import { Navbar } from '../layout/Navbar';
import { Footer } from '../layout/Footer';
import { FloatingButtons } from '../components/FloatingButtons';
import { StickyHeaderSpacer } from '../components/StickyHeaderSpacer';

import { HomeHeroRow } from '../sections/HomeHeroRow';
import { PromoCardsSection } from '../sections/PromoCardsSection';
import { CategoriesSection } from '../sections/CategoriesSection';
import { NewArrivalsSection } from '../sections/NewArrivalsSection';
import { PromoBannersSection } from '../sections/PromoBannersSection';
import { HotDealsSection } from '../sections/HotDealsSection';
import { RecentlyLaunchedSection } from '../sections/RecentlyLaunchedSection';
import { BrandsSection } from '../sections/BrandsSection';
import { UltimateTechSection } from '../sections/UltimateTechSection';
import { ArticlesSection } from '../sections/ArticlesSection';
import { FeaturesSection } from '../sections/FeaturesSection';

import { catalogServerService } from '../services/api/catalogServerService';
import { mapCatalogProductToProduct } from '../utils/productMapper';
import { Product } from '../types';
import {
  buildHomepageSections,
  isSectionVisible,
  normalizeLayoutPayload,
} from '../lib/layoutConfig';
import { sortHomeSectionsByOrder } from '../lib/techshopHome';

/**
 * Always fetch fresh layout so admin Visible/Hidden + display_order apply.
 * Homepage stack matches TechShop demo:
 * https://demo.templatemonster.com/demo/501755.html
 */
export const dynamic = 'force-dynamic';
export const revalidate = 0;

export default async function Home() {
  let layoutData: any[] = [];
  let dbProducts: any[] = [];
  let categoriesData: any[] = [];
  let brandsData: any[] = [];
  let productsError = false;

  const [productsResult, layoutResult, categoriesResult, brandsResult] =
    await Promise.allSettled([
      catalogServerService.getProducts(),
      catalogServerService.fetchLayoutConfigOnServer(),
      catalogServerService.getCategories(),
      catalogServerService.getBrands(),
    ]);

  if (productsResult.status === 'fulfilled') {
    dbProducts = productsResult.value || [];
  } else {
    console.error('Homepage products fetch failed:', productsResult.reason);
    productsError = true;
  }

  if (layoutResult.status === 'fulfilled') {
    layoutData = normalizeLayoutPayload(layoutResult.value);
  } else {
    console.error('Homepage layout fetch failed:', layoutResult.reason);
  }

  if (categoriesResult.status === 'fulfilled') {
    categoriesData = categoriesResult.value || [];
  }

  if (brandsResult.status === 'fulfilled') {
    brandsData = brandsResult.value || [];
  }

  const catalogProducts: Product[] =
    dbProducts.length > 0 ? dbProducts.map(mapCatalogProductToProduct) : [];

  const { activeSections, sectionsData, layoutLoaded } =
    buildHomepageSections(layoutData);

  /** Honor dashboard Visible/Hidden (`metadata_json.is_active`) for every section. */
  const show = (key: string) =>
    isSectionVisible(activeSections, key, layoutLoaded);

  const orderedKeys = sortHomeSectionsByOrder(sectionsData).map((s) => s.key);
  const productsLoading = false;

  const sectionNodes: Record<string, React.ReactNode> = {
    hero_slider: show('hero_slider') ? (
      <HomeHeroRow
        key="hero_slider"
        heroConfig={sectionsData.hero_slider}
        showHero
        initialCategories={categoriesData}
      />
    ) : null,
    promo_cards: show('promo_cards') ? (
      <PromoCardsSection
        key="promo_cards"
        config={sectionsData.promo_cards}
      />
    ) : null,
    featured_categories: show('featured_categories') ? (
      <CategoriesSection
        key="featured_categories"
        config={sectionsData.featured_categories}
        initialCategories={categoriesData}
      />
    ) : null,
    editorial_story: show('editorial_story') ? (
      <NewArrivalsSection
        key="editorial_story"
        config={sectionsData.editorial_story}
        products={catalogProducts}
        loading={productsLoading}
        error={productsError}
      />
    ) : null,
    promo_banners: show('promo_banners') ? (
      <PromoBannersSection
        key="promo_banners"
        config={sectionsData.promo_banners}
      />
    ) : null,
    deal_of_the_day: show('deal_of_the_day') ? (
      <HotDealsSection
        key="deal_of_the_day"
        config={sectionsData.deal_of_the_day}
        products={catalogProducts}
        loading={productsLoading}
        error={productsError}
      />
    ) : null,
    recently_launched: show('recently_launched') ? (
      <RecentlyLaunchedSection
        key="recently_launched"
        config={sectionsData.recently_launched}
        products={catalogProducts}
        loading={productsLoading}
        error={productsError}
      />
    ) : null,
    official_brands: show('official_brands') ? (
      <BrandsSection
        key="official_brands"
        config={sectionsData.official_brands}
        initialBrands={brandsData}
      />
    ) : null,
    ultimate_tech: show('ultimate_tech') ? (
      <UltimateTechSection
        key="ultimate_tech"
        config={sectionsData.ultimate_tech}
        products={catalogProducts}
        loading={productsLoading}
        error={productsError}
      />
    ) : null,
    tech_blog: show('tech_blog') ? (
      <ArticlesSection key="tech_blog" config={sectionsData.tech_blog} />
    ) : null,
    trust_badges: show('trust_badges') ? (
      <FeaturesSection
        key="trust_badges"
        config={sectionsData.trust_badges}
      />
    ) : null,
  };

  return (
    <div className="min-h-screen bg-[#F8F9FB] text-[#1E293B] flex flex-col font-sans">
      <AnnouncementBar
        config={sectionsData.announcement_bar}
        isActive={show('announcement_bar')}
      />

      <Header />

      <Navbar
        config={sectionsData.nav_links}
        isActive={show('nav_links')}
      />
      {/* After Header + Navbar so sticky chrome reserves full height */}
      <StickyHeaderSpacer />

      <main className="flex-grow">
        {orderedKeys.map((key) => sectionNodes[key] ?? null)}
      </main>

      <Footer />
      <FloatingButtons />
    </div>
  );
}