import { getPayload } from "payload";
import configPromise from "@payload-config";

export async function getAllPosts() {
  if (!process.env.DATABASE_URI && !process.env.POSTGRES_URI) {
    console.warn(
      "⚠️ Bypassing Payload fetch during Next.js build: DATABASE_URI is missing.",
    );
    return [];
  }

  try {
    const payload = await getPayload({ config: configPromise });
    const { docs } = await payload.find({
      collection: "posts",
      limit: 1000,
      sort: "-date",
      where: {
        and: [
          {
            _status: {
              equals: "published",
            },
          },
          {
            date: {
              less_than_equal: new Date(),
            },
          },
        ],
      },
    });

    return docs.map((doc) => ({
      title: doc.title as string,
      description: doc.description as string,
      date: doc.date as string,
      tags: (doc.tags || []).map((t) =>
        typeof t === "object" && t !== null ? t.tag : t,
      ) as string[],
      slug: doc.slug as string,
      thumbnail:
        (doc.featuredImage &&
        typeof doc.featuredImage === "object" &&
        doc.featuredImage.url
          ? doc.featuredImage.url
          : "") || "",
      body: { code: "" as string },
      lexicalContent: doc.content || null,
    }));
  } catch (error) {
    console.warn(
      "⚠️ Bypassing Payload fetch during build: Database connection refused.",
      error,
    );
    return [];
  }
}