// email.js
// Copyright (C) 2022 DTP Technologies, LLC
// License: Apache-2.0

'use strict';

const mongoose = require('mongoose');
const Schema = mongoose.Schema;

const EmailSchema = new Schema({
  created: { type: Date, default: Date.now, required: true, index: -1 },
  token: { type: String, required: true, index: 1 },
  from: { type: String, required: true, },
  to: { type: String, required: true },
  to_lc: { type: String, required: true, lowercase: true, index: 1 },
  contentType: { type: String, enum: ['Newsletter'], required: true },
  content: { type: Schema.ObjectId, required: true, index: true, refPath: 'contentType' },
});

module.exports = (conn) => {
  return conn.model('Email', EmailSchema);
};