overleaf/services/web/frontend/js/ide/chat/controllers/ChatButtonController.js

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/* eslint-disable
max-len,
no-return-assign,
*/
// TODO: This file was created by bulk-decaffeinate.
// Fix any style issues and re-enable lint.
/*
* decaffeinate suggestions:
* DS102: Remove unnecessary code created because of implicit returns
* DS103: Rewrite code to no longer use __guard__
* DS207: Consider shorter variations of null checks
* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
*/
import App from '../../../base'
export default App.controller('ChatButtonController', function ($scope, ide) {
$scope.toggleChat = function () {
$scope.ui.chatOpen = !$scope.ui.chatOpen
return $scope.resetUnreadMessages()
}
$scope.unreadMessages = 0
$scope.resetUnreadMessages = () => ($scope.unreadMessages = 0)
function handleNewMessage(message) {
if (message != null) {
if (
__guard__(message != null ? message.user : undefined, x => x.id) !==
ide.$scope.user.id
) {
if (!$scope.ui.chatOpen) {
$scope.$applyAsync(() => {
$scope.unreadMessages += 1
})
}
}
}
}
window.addEventListener('Chat.MessageReceived', ({ detail: { message } }) =>
handleNewMessage(message)
)
})
function __guard__(value, transform) {
return typeof value !== 'undefined' && value !== null
? transform(value)
: undefined
}