import { redirect } from "next/navigation";
import { connection } from "next/server";

import { OverviewImageGenerator } from "@/components/admin/overview-image-generator";
import { getCachedActiveCatalog } from "@/lib/cache/catalog";
import { elementOrder } from "@/lib/overview-image";

export default async function OverviewImagePage() {
  await connection();

  const catalog = await getCachedActiveCatalog();
  if (!catalog) redirect("/admin?sync=required");

  const elementIconUrls = Object.fromEntries(
    elementOrder.map((element) => [
      element,
      catalog.characters.find(
        (character) =>
          character.element === element && character.elementIconUrl,
      )?.elementIconUrl ?? null,
    ]),
  );

  return (
    <div className="flex flex-col gap-8">
      <header>
        <p className="text-sm font-medium text-primary">Image generator</p>
        <h1 className="font-heading text-3xl font-semibold">
          สร้างภาพ Overview
        </h1>
        <p className="mt-2 text-muted-foreground">
          สร้างและดาวน์โหลดภาพ PNG ขนาด 3000×3000 โดยไม่เปลี่ยนภาพใน Guide
        </p>
      </header>
      <OverviewImageGenerator
        characters={catalog.characters.map((character) => ({
          key: character.key,
          name: character.name,
          aliases: character.aliases,
          element: character.element,
          rarity: character.rarity,
          weaponType: character.weaponType,
          imageUrl: character.imageUrl,
          nameCardImageUrl: character.nameCardImageUrl,
        }))}
        elementIconUrls={elementIconUrls}
      />
    </div>
  );
}