import prisma from "./src/lib/prisma";
import { categoriesRoute } from "./src/routes/categories";

async function test() {
  console.log("Creating/Finding test category...");
  // Let's find or create a category
  let category = await prisma.category.findFirst({
    where: {
      name: "TestCategoryTemp"
    }
  });
  if (!category) {
    category = await prisma.category.create({
      data: {
        name: "TestCategoryTemp",
        translations: { create: { langCode: "th", name: "TestCategoryTemp" } }
      }
    });
  }

  const id = category.id;
  console.log(`Using category ID: ${id}, current imageUrl: ${category.imageUrl}`);

  // Test updating image URL to a new value
  console.log("Updating imageUrl to 'https://example.com/test.png'...");
  const updateRes = await categoriesRoute.handle(
    new Request(`http://localhost/categories/${id}/image`, {
      method: "PATCH",
      headers: { "Content-Type": "application/json" },
      body: JSON.stringify({ imageUrl: "https://example.com/test.png" })
    })
  );

  console.log("PATCH status:", updateRes.status);
  const updatedCategory = await updateRes.json();
  console.log("PATCH response:", updatedCategory);

  if (updatedCategory.imageUrl !== "https://example.com/test.png") {
    throw new Error("imageUrl was not updated correctly!");
  }

  // Test setting imageUrl to null
  console.log("Updating imageUrl to null...");
  const nullRes = await categoriesRoute.handle(
    new Request(`http://localhost/categories/${id}/image`, {
      method: "PATCH",
      headers: { "Content-Type": "application/json" },
      body: JSON.stringify({ imageUrl: null })
    })
  );

  console.log("PATCH null status:", nullRes.status);
  const nulledCategory = await nullRes.json();
  console.log("PATCH null response:", nulledCategory);

  if (nulledCategory.imageUrl !== null) {
    throw new Error("imageUrl was not nulled correctly!");
  }

  // Clean up if we created the temp category
  if (category.name === "TestCategoryTemp") {
    await prisma.category.delete({ where: { id } });
    console.log("Cleaned up temp category.");
  }

  console.log("All PATCH tests passed successfully!");
}

test().catch(console.error);