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

'use strict';

const mongoose = require('mongoose');

const Schema = mongoose.Schema;

const { ResourceStats, ResourceStatsDefaults } = require('./lib/resource-stats');

const DTP_THEME_LIST = ['dtp-light', 'dtp-dark'];

const UserFlagsSchema = new Schema({
  isAdmin: { type: Boolean, default: false, required: true },
  isModerator: { type: Boolean, default: false, required: true },
});

const UserPermissionsSchema = new Schema({
  canLogin: { type: Boolean, default: true, required: true },
  canChat: { type: Boolean, default: true, required: true },
  canComment: { type: Boolean, default: true, required: true },
  canReport: { type: Boolean, default: true, required: true },
});

const UserOptInSchema = new Schema({
  system: { type: Boolean, default: true, required: true },
  marketing: { type: Boolean, default: true, required: true },
});

const UserSchema = new Schema({
  created: { type: Date, default: Date.now, required: true, index: -1 },
  email: { type: String, required: true, lowercase: true, unique: true },
  username: { type: String, required: true },
  username_lc: { type: String, required: true, lowercase: true, unique: true, index: 1 },
  passwordSalt: { type: String, required: true },
  password: { type: String, required: true },
  displayName: { type: String },
  picture: {
    large: { type: Schema.ObjectId, ref: 'Image' },
    small: { type: Schema.ObjectId, ref: 'Image' },
  },
  flags: { type: UserFlagsSchema, select: false },
  permissions: { type: UserPermissionsSchema, select: false },
  optIn: { type: UserOptInSchema, required: true, select: false },
  theme: { type: String, enum: DTP_THEME_LIST, default: 'dtp-light', required: true },
  stats: { type: ResourceStats, default: ResourceStatsDefaults, required: true },
});

module.exports = mongoose.model('User', UserSchema);