function GetRoadMachines() {
    jobsitequery("GetRoadMachines", "", function (data) {
        if (data && data.length > 0) {
            allroadassets = data;
            $('#dialog_assignasset').dropdownDisabled(false);
            $('#dialog_assignasset').dropdownSource(data);
        }

    }, function (err) {
    });
}

function openAssignDispatch(seltype,) {
    assignAsset = null;
    _seltype = seltype;
    if (_sendType == 1) {
        _selectdispatchids = [];
        var tempsource = grid_dt.source;
        for (var i = 0; i < tempsource.length; i++) {
            var ct = tempsource[i];
            if (ct.Selected) {
                _selectdispatchids.push(ct.DispatchId);
            }
        }
        if (_selectdispatchids.length == 0) {
            var title = "";
            if (seltype == 1)
                title = GetTextByKey('P_JS_EMAIL', 'Email');
            else
                title = GetTextByKey('P_MR_PRINT', 'Print');
            showAlert(GetTextByKey('P_JS_PLEASESELECTDISPATCH', 'Please select Dispatch.'), title);
            return;
        }
    }

    if (!allroadassets)
        GetRoadMachines();
    $('#dialog_assignasset').dropdownVal('');
    showmaskbg(true);
    $('#dialog_assignment .dialog-title span.title').text(GetTextByKey('P_JS_DISPATCHASSIGNMENT', 'Dispatch Assignment'));
    $('#dialog_assignment')
        .attr('act', 'edit')
        .css({
            'width': 400,
            'top': (document.documentElement.clientHeight - $('#dialog_assignment').height()) / 4,
            'left': (document.documentElement.clientWidth - $('#dialog_assignment').width()) / 2
        })
        .showDialogfixed();
}

var assignAsset = null;
function onAssignContinue() {
    assignAsset = $('#dialog_assignasset').dropdownItem();
    if (assignAsset == null) {
        onAssignSkip();
    }
    else {
        onAssignSkip(assignAsset.DisplayName);
    }
}

function assignDispatch(asset) {
    var item = {
        'Type': _sendType,
        'AssetID': asset.Id,
        'ObjectIDs': _sendType == 0 ? _createrequireids : _selectdispatchids
    };
    var param = JSON.stringify(item);
    param = htmlencode(param);
    jobsitequery("AssignDispatch", param, function (data) {
        if (typeof OnRefresh == "function")
            OnRefresh();
    }, function (err) {
    });
}

function onAssignSkip(assignto) {
    $("#dialog_assignment").hide();

    if (_seltype == 0) {
        showmaskbg(false);
        if (_sendType == 0) {
            onPrint(_createrequireids, assignto);
            OnExit();
        }
        else if (_sendType == 1) {
            OnPrint(assignto);
        }
        else if (_sendType == 2) {
            OnPrint(assignto);
        }
        if (assignAsset != null)
            assignDispatch(assignAsset);
    }
    else if (_seltype == 1) {
        if (_sendType == 0) {
            openSendEmails(assignto, _assetids, function () {
                if (assignAsset != null)
                    assignDispatch(assignAsset);
            });
        }
        else if (_sendType == 1) {
            openSendEmails(assignto, null, function () {
                if (assignAsset != null)
                    assignDispatch(assignAsset);
            });
        }
        else if (_sendType == 2) {
            openSendEmails(assignto, null, function () {
                if (assignAsset != null)
                    assignDispatch(assignAsset);
            });
        }
    }
}