Mercedes-benz GA Adoric event sync code for GTM(updated).

<script>
(function() {
        var GA_WAITING_TIMER = 20;

        function startCampaignChecking() {
            function getTrackerData() {
                try {
                    var trackers = window.ga.getAll();
                    var masterTracker = {};
                    var slaveTracker = {};
                    trackers.forEach(function(item) {
                        if (item.model.data.ea[':name'] == 't0') {
                            masterTracker.id = item.model.data.ea[':trackingId'];
                            masterTracker.name = item.model.data.ea[':name'];
                        }

                    });
                    trackers.forEach(function(item) {
                        if (item.model.data.ea[':trackingId'] !== masterTracker.id) {
                            slaveTracker.id = item.model.data.ea[':trackingId'];
                            slaveTracker.name = item.model.data.ea[':name'];
                        }

                    });
                    return slaveTracker;
                } catch(error) {
                    console.log(error);
                }

            }

            function pushCustomGAEvent(eventCategory, eventAction, eventLabel) {
                window.ga && window.ga(aditionalGaTracker.name +  '.send', 'event', {
                    'eventCategory': eventCategory,
                    'eventAction': eventAction,
                    'eventLabel': eventLabel
                });
            }

            var aditionalGaTracker = getTrackerData();
            if (window.adoric) {
                adoric.on('lightbox:after:show', function(campaignData) {
                    if (campaignData.lightbox.options.settings.GA.adv.i && campaignData.lightbox.options.settings.GA.adv.i.length == 3) {
                        pushCustomGAEvent(
                            campaignData.lightbox.options.settings.GA.adv.i[0],
                            campaignData.lightbox.options.settings.GA.adv.i[1],
                            campaignData.lightbox.options.settings.GA.adv.i[2]
                        );
                    } else {
                        pushCustomGAEvent(
                            'Adoric - ' + campaignData.lightbox.options.campaignTitle,
                            'Impression',
                            'Adoric - ' + campaignData.lightbox.options.title
                        );
                    }
                });
                adoric.on('lightbox:after:close', function(campaignData) {
                    if (campaignData.lightbox.options.settings.GA.adv.cs && campaignData.lightbox.options.settings.GA.adv.cs.length == 3) {
                        pushCustomGAEvent(
                            campaignData.lightbox.options.settings.GA.adv.cs[0],
                            campaignData.lightbox.options.settings.GA.adv.cs[1],
                            campaignData.lightbox.options.settings.GA.adv.cs[2]
                        );
                    } else {
                        pushCustomGAEvent(
                            'Adoric - ' + campaignData.lightbox.options.campaignTitle,
                            'Close or Transition',
                            'Adoric - ' + campaignData.lightbox.options.title
                        );
                    }
                });
                adoric.on('lightbox:after:click', function(campaignData) {
                    if (campaignData.lightbox.options.settings.GA.adv.ck && campaignData.lightbox.options.settings.GA.adv.ck.length == 3) {
                        pushCustomGAEvent(
                            campaignData.lightbox.options.settings.GA.adv.ck[0],
                            campaignData.lightbox.options.settings.GA.adv.ck[1],
                            campaignData.lightbox.options.settings.GA.adv.ck[2]
                        );
                    } else {
                        pushCustomGAEvent(
                            'Adoric - ' + campaignData.lightbox.options.campaignTitle,
                            'Click',
                            'Adoric - ' + campaignData.lightbox.options.title
                        );
                    }
                });
                adoric.on('form:after:submit', function(campaignData) {
                    if (campaignData.lightbox.options.settings.GA.adv.ck && campaignData.lightbox.options.settings.GA.adv.ck.length == 3) {
                        pushCustomGAEvent(
                            campaignData.lightbox.options.settings.GA.adv.ck[0],
                            campaignData.lightbox.options.settings.GA.adv.ck[1],
                            campaignData.lightbox.options.settings.GA.adv.ck[2]
                        );
                    } else {
                        pushCustomGAEvent(
                            'Adoric - ' + campaignData.lightbox.options.campaignTitle,
                            'Click',
                            'Adoric - ' + campaignData.lightbox.options.title
                        );
                    }
                });
            }
        }

        function waitGaObject() {
            GA_WAITING_TIMER--;
            if ((!window.ga || !window.adoric) && GA_WAITING_TIMER > 0) {
                    setTimeout(waitGaObject, 500);
            } else if (window.ga && window.ga.getAll && window.adoric) {
                startCampaignChecking();
            }
        }
        waitGaObject();
})();
</script>