source: branches/1888_OaaS/HeuristicLab.Services.Optimization.Web/Content/ExperimentSupport.js

function workInProgress(isWorking) {
    var loader = $(".loader");
    var submitButton = $(".submitter");
    if (isWorking) {
        loader.removeClass("unseen");
        submitButton.attr("disabled", "disabled");
    } else {
        loader.addClass("unseen");
        submitButton.removeAttr("disabled");
    }
}

function log(arguments) {
    if (window.console && console && console.log) {
        if ($.isArray(arguments)) {
            if ((Array.prototype.slice.call(arguments)).length == 1 && typeof Array.prototype.slice.call(arguments)[0] == 'string') {
                var txt = (Array.prototype.slice.call(arguments)).toString();
                console.log(txt);
                return txt;
            }
            else {
                var txt = Array.prototype.slice.call(arguments);
                console.log(txt);
                return txt;
            }
        } else {
            console.log(arguments);
            return arguments;
        }
    }
}

$(document).ready(function () {
    var tree = $('#container').dynatree({
        onActivate: function (node) {
            if (node && node.data.title !== "Experiment") {
                $('input[name="RemoveNode"]').removeAttr("disabled");
            } else if (node) {
                $('input[name="RemoveNode"]').attr("disabled", "disabled");
            }
        },
        onDeactivate: function (node) {
        },
        dnd: {
            autoExpandMS: 750,

            onDragStart: function (node) {
                return node.data.title !== "Experiment";
            },
            onDragEnter: function (node, sourceNode) {
                return true;
            },
            onDragOver: function (node, sourceNode, hitMode) {
                return node.data.title !== "Experiment" || hitMode === "over";
            },
            onDrop: function (node, sourceNode, hitMode, ui, draggable) {
                if (sourceNode) {
                    sourceNode.move(node, hitMode);
                }
                else {
                    newNode = { title: draggable.element[0].id };
                    if (hitMode == "over") {
                        node.addChild(newNode);
                        node.expand(true);
                    }
                    else if (hitMode == "before") {
                        node.parent.addChild(newNode, node);
                    }
                    else {
                        node.parent.addChild(newNode, node.getNextSibling());
                    }
                }
            },
            onDragLeave: function (node, sourceNode) {
            }
        }
    });

    $('.dragables').each(function () {
        $(this).draggable({
            revert: true,
            connectToDynatree: true,
            cursorAt: { top: -5, left: -5 },
            helper: "clone"
        });
    });

    $(".submitter").each(function () {
        var btn = $(this);
        $(this).click(function () {
            workInProgress(true);
            var name = $('input[name="Name"]').val();
            var root = {
                Experiment: $("#container").dynatree("getTree").toDict(),
                Name: name
            };
            $.ajax({
                type: "POST",
                url: '/Experiment/Save',
                contentType: "application/json; charset=utf-8",
                dataType: "json",
                data: JSON.stringify(root),
                success: function (result) {
                    log(result);
                    if (result.success) {
                        var clearers = $("#experiments .clearer");
                        if (clearers && clearers.length > 0) {
                            var experimentDiv = $('<div class="dragables" id="' + name + '"><p>' + name + '</p></div>').draggable({
                                revert: true,
                                connectToDynatree: true,
                                cursorAt: { top: -5, left: -5 },
                                helper: "clone"
                            });
                            experimentDiv.insertBefore("#experiments .clearer");
                            //$(clearers[clearers.length - 1]).parent().before().append('<div class="dragables" id="' + name + '"><p>' + name + '</p></div>');
                            log("Added new div to experiments");
                            $("#jsonMessage").text("Saved experiment '" + result.data + "'!");
                        }
                    } else {
                        $("#jsonMessage").text(result.error);
                    }
                    workInProgress(false);
                },
                error: function (errMsg) {
                    var txt = log(errMsg);
                    $("#jsonMessage").text(txt);
                    workInProgress(false);
                }
            });
            return false;
        });
    });

    $('input[name="RemoveNode"]').click(function () {
        var node = $("#container").dynatree("getActiveNode");
        if (node && node.data.title !== "Experiment")
            node.remove();
        $(this).attr("disabled", "disabled");
    });
});