jam-cloud/app/assets/javascripts/findSession.js

(function(context,$) {

    context.JK = context.JK || {};
    context.JK.FindSessionScreen = function(app) {
        var logger = context.JK.logger;
        var sessionLatency;

        function loadSessions() {
            $.ajax({
                type: "GET",
                url: "/api/sessions",
                // TODO: Change to buildLatencyMap
                success: renderSessions
            });
        }

        function renderSessions(response) {
            $tb = $('#findSession-tableBody');
            $tb.empty();
            var rowTemplate = $('#template-findSession-row').html();
            $.each(response, function() {
                var vals = {
                    id: this.id,
                    participants: this.participants.length,
                    description: this.description || "(No description)"
                };
                var row = JK.fillTemplate(rowTemplate, vals);
                $tb.append(row);
            });
        }

        function afterShow(data) {
            loadSessions();
        }

        function deleteSession(evt) {
            var sessionId = $(this).attr("action-id");
            if (sessionId) {
                $.ajax({
                    type: "DELETE",
                    url: "/api/sessions/" + sessionId
                }).done(loadSessions);
            }
        }

        function events() {
            $('#findSession-tableBody').on("click", '[action="delete"]', deleteSession);
        }

        this.afterShow = afterShow;

        this.initialize = function() {
            if ("jamClient" in context) {
                sessionLatency = new context.JK.SessionLatency(jamClient);
            } else {
                logger.warn("No jamClient available. Session pings will not be performed.");
            }
            screenBindings = {
                'afterShow': afterShow
            };
            app.bindScreen('findSession', screenBindings);
            events();
        };
    };

 })(window,jQuery);