Vulcan/packages/nova-posts/lib/callbacks/callbacks_other.js

import Posts from '../collection.js'
import Users from 'meteor/nova:users';
import { addCallback } from 'meteor/nova:core';

// ------------------------------------- posts.remove.sync -------------------------------- //

function PostsRemoveOperations (post) {
  Users.update({_id: post.userId}, {$inc: {"postCount": -1}});
}
addCallback("posts.remove.sync", PostsRemoveOperations);

// ------------------------------------- posts.approve.async -------------------------------- //

/**
 * @summary set postedAt when a post is approved
 */
function PostsSetPostedAt (modifier, post) {
  modifier.$set.postedAt = new Date();
  return modifier;
}
addCallback("posts.approve.sync", PostsSetPostedAt);


// ------------------------------------- users.remove.async -------------------------------- //

function UsersRemoveDeletePosts (user, options) {
  if (options.deletePosts) {
    Posts.remove({userId: user._id});
  } else {
    // not sure if anything should be done in that scenario yet
    // Posts.update({userId: userId}, {$set: {author: "\[deleted\]"}}, {multi: true});
  }
}
addCallback("users.remove.async", UsersRemoveDeletePosts);