scar alarm

class ScarAlarm {
    constructor(action, alarmId, $modal) {
        // Default Props
        this.requestType = 'POST';
        this.url = alarmData.ajax_url;
        this.backendCallback = 'editAlarm';
        // Dynamic Props
        this.action = action;
        this.alarmId = alarmId;
        this.$modal = $modal;
        // Alarm
        this.id_centralina = null;
        this.date_from = null;
        this.date_to = null;
        this.channel = null;
        this.delta_eur = null;
        this.alarm_duration = null;
        this.alarm_state = null;
        // Call router
        this.router(this.action);
    }

    router(action) {
        switch (action) {
            case 'EDIT_ALARM':
                this.getAlarmById(this.alarmId);
                break;

        }
    }

    getAlarmById() {
        let AlarmClass = this;
        jQuery.ajax({
            url: this.url,
            type: this.requestType,
            data: {
                alarmId: this.alarmId,
                action: this.backendCallback
            },
            success: function (response) {
                let dataSet = JSON.parse(response);
                AlarmClass.$modal.modal('show');
                this.setAlarmData(dataSet);
                this.populateAlarmForm(dataSet);
            },
            populateAlarmForm: function (dataSet) {
                let today = new Date().toJSON().slice(0, 10).replace(/-/g, '-');
                AlarmClass.$modal.find('#alarm-status').val(dataSet.alarm_status);
                AlarmClass.$modal.find('#date-to').val(today);

                let ajaxScope = this;
                AlarmClass.$modal.find('#submit-alarm-modification').on('click', (e) => {
                    e.preventDefault();
                    AlarmClass.backendCallback = 'editAlarm';
                    AlarmClass.alarm_state = AlarmClass.$modal.find('#alarm-status').find(":selected").text();
                    AlarmClass.date_to = AlarmClass.$modal.find('#date-to').val();
                    AlarmClass.editAlarm();
                    ajaxScope.setAlarmData(dataSet);
                });
            },
            setAlarmData: function (dataSet) {

                AlarmClass.alarm_state = dataSet.alarm_status;

            },
            fail: function (response) {
                console.log('error', response);
            }
        })
    }

    editAlarm() {
        jQuery.ajax({
            url: this.url,
            type: this.requestType,
            data: {
                alarmId: this.alarmId,
                date_to: this.date_to,
                alarm_state: this.alarm_state,
                action: this.backendCallback
            },
            success: function (response) {

/*
                console.log(response);
*/

                 let data = JSON.parse(response);
                 this.redirectToAlarmList(data);
            },
            redirectToAlarmList: function (data) {
                // TODO Add message!
                setTimeout(
                    function () {
                        window.location.href = `${data.redirectTo}`;
                    }, 1000);
            },
            fail: function (response) {
                console.log('error', response);
            }
        });
    }
}