synt_backend/mysql/models/document.js

Synt light-weight node backend service

"use strict";
const { Model } = require("sequelize");
module.exports = (sequelize, DataTypes) => {
  class Document extends Model {
    /**
     * Helper method for defining associations.
     * This method is not a part of Sequelize lifecycle.
     * The `models/index` file will call this method automatically.
     */
    static associate(models) {
      // define association here
      Document.belongsTo(models.VME);
      Document.belongsToMany(models.User, { through: "DocumentUser" });
      Document.belongsTo(models.DocumentType);
      Document.hasMany(models.DocumentFile);
    }
  }
  Document.init(
    {
      name: DataTypes.STRING,
      visibility: DataTypes.ENUM("synt", "custom", "owners", "everyone"),
      visibility_translation: {
        type: DataTypes.VIRTUAL,
        get() {
          let translation_nl = {
            synt: "Synt",
            custom: "Aangepast",
            owners: "Alle eigenaars",
            everyone: "Iedereen",
          };
          return translation_nl[this.getDataValue("visibility")];
        },
      },
    },
    {
      sequelize,
      modelName: "Document",
    }
  );
  return Document;
};