import { ajax } from 'discourse/lib/ajax'; const VersionCheck = Discourse.Model.extend({ noCheckPerformed: function() { return this.get('updated_at') === null; }.property('updated_at'), dataIsOld: function() { return this.get('version_check_pending') || moment().diff(moment(this.get('updated_at')), 'hours') >= 48; }.property('updated_at'), staleData: function() { return ( this.get('dataIsOld') || (this.get('installed_version') !== this.get('latest_version') && this.get('missing_versions_count') === 0) || (this.get('installed_version') === this.get('latest_version') && this.get('missing_versions_count') !== 0) ); }.property('dataIsOld', 'missing_versions_count', 'installed_version', 'latest_version'), upToDate: function() { return this.get('missing_versions_count') === 0 || this.get('missing_versions_count') === null; }.property('missing_versions_count'), behindByOneVersion: function() { return this.get('missing_versions_count') === 1; }.property('missing_versions_count'), gitLink: function() { return "https://github.com/discourse/discourse/tree/" + this.get('installed_sha'); }.property('installed_sha'), shortSha: function() { return this.get('installed_sha').substr(0,10); }.property('installed_sha') }); VersionCheck.reopenClass({ find: function() { return ajax('/admin/version_check').then(function(json) { return VersionCheck.create(json); }); } }); export default VersionCheck;