/**
 * Tags.js
 *
 * @description :: TODO: You might write a short summary of how this model works and what it represents here.
 * @docs        :: http://sailsjs.org/documentation/concepts/models-and-orm/models
 */

module.exports = {

  attributes: {
    title: {
      type: 'string',
    },
    altTitles: {
      type: 'json',
      columnType: 'array',
    },
    files: {
      type: 'ref'
    },
    citation: {
      type: 'string'
    },
    desc: {
      type: 'string'
    },
    authDate: {
      type: 'number'
    },
    state: {
      type: 'string',
      isIn: ['published', 'draft'],
      defaultsTo: 'published'
    },

    tags: {
      collection: 'tag',
      via: 'articles',
      dominant: true
    },
    books: {
      collection: 'book',
      via: 'articles',
      dominant: true
    },
    places: {
      collection: 'place',
      via: 'articles',
      dominant: true
    },
    persons: {
      collection: 'person',
      via: 'articles',
      dominant: true
    },
    authors: {
      collection: 'person',
      via: 'article',
      through: 'articleauthor'
    },
  },
};