const mongoose = require("mongoose");
const { Schema } = mongoose;
const ReflinkSchema = require("./Reflink");

const airdropSchema = new Schema({
  reflinks: [ReflinkSchema],
});

mongoose.model("airdrops", airdropSchema);

const mongoose = require("mongoose");
const uniqueValidator = require('mongoose-unique-validator');
const { Schema } = mongoose;

const reflinkSchema = new Schema({
  reflink: { type: String, unique: true, uniqueCaseInsensitive: true },
  userEmail: String,
  _user: { type: Schema.Types.ObjectId, ref: "User" }
});

reflinkSchema.plugin(uniqueValidator);

mongoose.model("reflinks", reflinkSchema);

const addReflinkByUser = () => {
  Airdrop.findOneAndUpdate(
    { _id: airdropId },
    { $push: { reflinks: { reflink: reflink, _user: req.user.id, userEmail: req.user.email } } },
    { new: true, runValidators: true, context: "query" },
    async (err, doc) => {
      if (err) {
        res.status(500).end();
      }
      req.user.points -= 3;
      await req.user.save();
       res.send(doc);
    }
  );
};