signmeup/signmeup

import { Meteor } from "meteor/meteor";
import { Migrations } from "meteor/percolate:migrations";

Migrations.add({
  version: 4,

  up() {
    // Password users:
    // - Delete 'email' if exists
    // - Move 'profile.name' to 'user.preferredName', empty profile
    Meteor.users
      .find({ "services.password": { $exists: true } })
      .forEach(user => {
        const set = { profile: {} };
        if (user.profile && user.profile.name)
          set.preferredName = user.profile.name;

        Meteor.users.update(user._id, {
          $unset: { email: true },
          $set: set
        });
      });

    // Ghost SAML users:
    // - Move 'email' to 'emails', unverified
    // - Empty profile
    Meteor.users
      .find({
        email: { $exists: true },
        services: { $exists: false }
      })
      .forEach(user => {
        Meteor.users.update(user._id, {
          $unset: { email: true },
          $set: {
            emails: [{ address: user.email, verified: false }],
            profile: {}
          }
        });
      });

    // Active SAML users:
    // - Move 'email' to 'emails', verified
    // - Move 'profile' to 'services.saml'
    Meteor.users
      .find({ email: { $exists: true }, services: { $exists: true } })
      .forEach(user => {
        Meteor.users.update(user._id, {
          $unset: { email: true },
          $set: {
            emails: [{ address: user.email, verified: true }],
            profile: {},
            "services.saml": user.profile
          }
        });
      });
  },

  down() {
    Meteor.users
      .find({ "services.password": { $exists: true } })
      .forEach(user => {
        const profile = {};
        if (user.preferredName) profile.name = user.preferredName;

        Meteor.users.update(user._id, {
          $unset: { preferredName: true },
          $set: { email: user.emails[0].address, profile: profile }
        });
      });

    Meteor.users
      .find({
        emails: { $exists: true },
        services: { $exists: false }
      })
      .forEach(user => {
        Meteor.users.update(user._id, {
          $unset: { emails: true },
          $set: {
            email: user.emails[0].address
          }
        });
      });

    Meteor.users
      .find({
        emails: { $exists: true },
        services: { $exists: true }
      })
      .forEach(user => {
        Meteor.users.update(user._id, {
          $unset: { emails: true, "services.saml": true },
          $set: {
            email: user.emails[0].address,
            profile: user.services.saml
          }
        });
      });
  }
});