kaman-cable/src/app/page.tsx

import type { CSSProperties } from "react";

import AboutTabs from "@/components/AboutTabs";
import BlogCarousel from "@/components/BlogCarousel";
import ContactBar from "@/components/ContactBar";
import HeroSlider from "@/components/HeroSlider";
import Reveal from "@/components/Reveal";
import SectionTitle from "@/components/SectionTitle";
import SlotImage from "@/components/SlotImage";
import SlotLink from "@/components/SlotLink";
import { blogHref, blogImage, fetchBlogs } from "@/lib/blog";
import { blogPosts, clients, products, site, slides } from "@/data/site";
import { pageMetadata } from "@/lib/seo";
import { fetchStaticImageSlots, overlaySlotImages, pickSlot, slotRatioStyle } from "@/lib/static-images";

export const metadata = pageMetadata({
  title: `${site.shortName} | ${site.name}`,
  description: site.description,
  path: "/",
  image: "/images/slider/bg1.jpg",
  absolute: true,
});

export default async function HomePage() {
  const slots = await fetchStaticImageSlots("home");
  const slider = overlaySlotImages(
    pickSlot(slots, "slider"),
    slides.map((slide) => ({
      id: slide.id,
      image: slide.image,
      title: slide.title,
      kicker: slide.kicker,
    })),
    "slider",
  );
  const aboutImage = overlaySlotImages(
    pickSlot(slots, "about-us-image"),
    [{ id: "about", image: "/images/about/factory.jpg", title: "کارخانه صنایع کابل کمان" }],
    "about-us-image",
  );
  const productItems = overlaySlotImages(
    pickSlot(slots, "categories"),
    products.map((product) => ({
      id: product.id,
      image: product.image,
      title: product.title,
      kicker: product.titleEn,
      text: product.text,
    })),
    "categories",
  );
  const clientItems = overlaySlotImages(
    pickSlot(slots, "partners"),
    clients.map((client) => ({
      id: client.id,
      image: client.image,
      title: client.title,
    })),
    "partners",
  );
  const apiBlogs = await fetchBlogs({ pageSize: 6 });
  const blogFallbacks = apiBlogs.items.length
    ? apiBlogs.items.map((post) => ({
        id: post.id,
        image: blogImage(post),
        title: post.title,
        text: post.abstract || undefined,
        href: blogHref(post),
      }))
    : blogPosts.map((post) => ({
        id: post.id,
        image: post.image,
        title: post.title,
        kicker: post.date,
        text: post.text,
        href: blogHref(post),
      }));
  const blogItems = overlaySlotImages(pickSlot(slots, "home-blog"), blogFallbacks, "home-blog");

  return (
    <>
      <h1 className="sr-only">{site.name}</h1>
      <HeroSlider slides={slider.items} aspectRatio={slider.aspectRatio} />

      <section className="app-strip">
        <Reveal>
          <div className="container app-strip-inner">
            <h2>اپلیکیشن اختصاصی</h2>
            <a className="btn btn-gold" href={site.appUrl} target="_blank" rel="noopener noreferrer">
              دانلود اپلیکیشن
            </a>
          </div>
        </Reveal>
      </section>

      <section className="section">
        <div className="container about-grid">
          <Reveal variant="right">
            <div className="about-photo" style={slotRatioStyle(aboutImage.aspectRatio)}>
              <SlotLink href={aboutImage.items[0]?.href}>
                <SlotImage
                  src={aboutImage.items[0]?.image || "/images/about/factory.jpg"}
                  alt={aboutImage.items[0]?.title || "کارخانه صنایع کابل کمان"}
                  fill
                />
              </SlotLink>
            </div>
          </Reveal>
          <Reveal variant="left" delay={140}>
            <div>
              <SectionTitle
                index="01"
                en="About"
                title="صنایع کابل کمان"
                text={site.tagline}
              />
              <AboutTabs />
              <p className="about-cta">
                <a className="about-contact-link" href="#contact">
                  تماس با ما
                  <svg width="16" height="16" viewBox="0 0 24 24" fill="none" aria-hidden>
                    <path
                      d="M7.2 3.8h2.6l1.2 3-1.6 1.1a12.5 12.5 0 0 0 5.7 5.7l1.1-1.6 3 1.2v2.6c0 .7-.6 1.4-1.3 1.5-2 .3-6.3-.2-10.1-4S5.4 6.9 5.7 4.9c.1-.7.8-1.1 1.5-1.1Z"
                      stroke="currentColor"
                      strokeWidth="1.6"
                      strokeLinejoin="round"
                    />
                  </svg>
                </a>
              </p>
            </div>
          </Reveal>
        </div>
      </section>

      <Reveal>
        <ContactBar />
      </Reveal>

      <section className="section" id="products">
        <div className="container">
          <Reveal>
            <SectionTitle
              index="02"
              en="Products"
              title="محصولات کابل و سیم"
              text="تنوع کامل سیم و کابل فشار ضعیف، مخابراتی، شبکه و ابزار دقیق، تولیدشده مطابق با استانداردهای ملی و بین‌المللی."
            />
          </Reveal>
          <Reveal stagger className="product-grid" style={slotRatioStyle(productItems.aspectRatio)}>
            {productItems.items.map((item, index) => (
              <article
                key={item.id}
                className="product-card"
                id={`product-${item.id}`}
                style={{ "--d": index } as CSSProperties}
              >
                <div className="thumb">
                  <SlotLink href={item.href}>
                    <SlotImage src={item.image} alt={item.title || "محصول کابل کمان"} fill />
                  </SlotLink>
                </div>
                <div className="body">
                  <h3>{item.title}</h3>
                  {item.kicker ? <p className="en">{item.kicker}</p> : null}
                  {item.text ? <p className="product-excerpt">{item.text}</p> : null}
                </div>
              </article>
            ))}
          </Reveal>
        </div>
      </section>

      <section className="section" id="blog" style={{ paddingTop: 0 }}>
        <div className="container">
          <Reveal>
            <SectionTitle
              index="03"
              en="Blog"
              title="آخرین اخبار و مقالات"
              text="تازه‌ترین دانستنی‌های فنی و اخبار صنایع سیم و کابل کمان را در این بخش دنبال کنید."
            />
          </Reveal>
          <Reveal delay={80} style={slotRatioStyle(blogItems.aspectRatio)}>
            <BlogCarousel posts={blogItems.items} />
          </Reveal>
        </div>
      </section>

      <section className="section" style={{ paddingTop: 0 }}>
        <div className="container">
          <Reveal>
            <SectionTitle
              index="04"
              en="Partners"
              title="همکاران و مشتریان"
              text="برندها و مجموعه‌هایی که کیفیت تولید کابل کمان را برای پروژه‌های خود انتخاب کرده‌اند."
            />
          </Reveal>
          <Reveal stagger className="clients" style={slotRatioStyle(clientItems.aspectRatio)}>
            {clientItems.items.map((item, index) => (
              <div key={item.id} className="client" style={{ "--d": index } as CSSProperties}>
                <SlotLink href={item.href}>
                  <SlotImage src={item.image} alt={item.title || "همکار کابل کمان"} />
                </SlotLink>
              </div>
            ))}
          </Reveal>
        </div>
      </section>
    </>
  );
}