overleaf/services/web/app/coffee/Features/Contacts/ContactController.coffee

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AuthenticationController = require "../Authentication/AuthenticationController"
ContactManager = require "./ContactManager"
UserGetter = require "../User/UserGetter"
logger = require "logger-sharelatex"
module.exports = ContactsController =
getContacts: (req, res, next) ->
AuthenticationController.getLoggedInUserId req, (error, user_id) ->
return next(error) if error?
ContactManager.getContactIds user_id, {limit: 50}, (error, contact_ids) ->
return next(error) if error?
UserGetter.getUsers contact_ids, {
email: 1, first_name: 1, last_name: 1, holdingAccount: 1
}, (error, contacts) ->
return next(error) if error?
# UserGetter.getUsers may not preserve order so put them back in order
positions = {}
for contact_id, i in contact_ids
positions[contact_id] = i
contacts.sort (a,b) -> positions[a._id?.toString()] - positions[b._id?.toString()]
# Don't count holding accounts to discourage users from repeating mistakes (mistyped or wrong emails, etc)
contacts = contacts.filter (c) -> !c.holdingAccount
contacts = contacts.map(ContactsController._formatContact)
res.send({
contacts: contacts
})
_formatContact: (contact) ->
return {
id: contact._id?.toString()
email: contact.email
first_name: contact.first_name
last_name: contact.last_name
}