import { ObjectId } from "mongoose";
import { FileInfo, IFileInfo, Mainimg, MainimgType } from "../models";

export const createMainimg = async (mainimg: MainimgType, pic: IFileInfo) => {
  const newPic = await FileInfo.create({
    originalfilename: pic.originalfilename,
    newfilename: pic.newfilename,
    pictureauth: pic.picturepath,
  });

  const newMainimg = await Mainimg.create({
    theme: mainimg.theme,
    city: mainimg.city,
    pic: newPic._id,
    title: mainimg.title,
  });
  return newMainimg;
};

export const getMainimg = async () => {
  const img = await Mainimg.find({}).populate("pic");

  return img;
};

export const deleteOneMainimg = async (_id: string) => {
  const res = await Mainimg.deleteOne({ _id: _id });
  return res;
};

export const updateOneMainimg = async (
  _Id: string,
  theme: string,
  city: string,
  title: string,
  originalfilename?: string | null,
  newfilename?: string
) => {
  const newMainimg = await Mainimg.findById(_Id);
  console.log("error2", _Id);
  if (!(newMainimg?.pic === undefined)) {
    if (originalfilename === undefined) {
      await Mainimg.findByIdAndUpdate(newMainimg._id, {
        theme: theme,
        city: city,
        title: title,
      });
      console.log("errrror4");
    } else if (
      !(originalfilename === undefined) &&
      (!(theme === undefined) ||
        !(city === undefined) ||
        !(title === undefined))
    ) {
      await Mainimg.findByIdAndUpdate(newMainimg._id, {
        theme: theme,
        city: city,
        title: title,
      });
      await FileInfo.findByIdAndUpdate(newMainimg.pic._id, {
        originalfilename: originalfilename,
        newfilename: newfilename,
      });
      console.log("error6");
    } else {
      await FileInfo.findByIdAndUpdate(newMainimg.pic._id, {
        originalfilename: originalfilename,
        newfilename: newfilename,
      });
      console.log("error5", newfilename, originalfilename, theme, city, title);
    }
  } else console.log("error3", newMainimg);
};