export const useProductStore = defineStore("productStore", () => {
  const productList = ref();
  const modules = ref();

  async function getList(count: number, categoryId = 1) {
    try {
      const res = await fetch(
        `http://127.0.0.1:4000/api/public/products/category/${categoryId}?p=1&elems=${count}`,
        {
          headers: {
            "Content-Type": "application/json",
          },
        }
      );

      if (!res.ok) {
        throw new Error(`HTTP error: ${res.status}`);
      }

      const data = await res.json();
      productList.value = data.data.items;
    } catch (error) {
      console.error("getList error:", error);
    }
  }

  async function getModules() {
    try {
      const res = await fetch(
        `http://127.0.0.1:4000/api/public/module/e_shop`,
        {
          headers: {
            "Content-Type": "application/json",
          },
        }
      );

      if (!res.ok) {
        throw new Error(`HTTP error: ${res.status}`);
      }

      const data = await res.json();
      modules.value = data.children.find(
        (item: { id: number; name: string }) =>
          item.name === "currency_rates_bar"
      );
    } catch (error) {
      console.error("getList error:", error);
    }
  }

  async function addToCart(product) {
    try {
      const res = await fetch(
        `http://127.0.0.1:4000/api/public/user/cart/item/add/${product.id}/1`,
        {
          method: "PUT",
          headers: {
            "Content-Type": "application/json",
          },
        }
      );

      if (!res.ok) {
        throw new Error(`HTTP error: ${res.status}`);
      }

      const data = await res.json();
      console.log(data);
    } catch (error) {
      console.error("getList error:", error);
    }
  }

  const cart = ref();
  async function getCart() {
    try {
      const res = await fetch(`http://127.0.0.1:4000/api/public/user/cart`, {
        headers: {
          "Content-Type": "application/json",
        },
      });

      if (!res.ok) {
        throw new Error(`HTTP error: ${res.status}`);
      }

      const data = await res.json();
      console.log(data);

      cart.value = data;
    } catch (error) {
      console.error("getList error:", error);
    }
  }

  return {
    productList,
    modules,
    getList,
    getModules,
    addToCart,
    getCart,
  };
});