var WarningsModalModule = {

    initialize: function () {
        var warning_modal = $('.warning-modal');

        if (warning_modal.length > 0 && !this.warning_was_viewed()) {
            this.show();
        }
    },

    show: function () {
        $('.warning-modal').modal({
            backdrop: 'static',
            keyboard: false
        });

        $('.warning-modal').modal('show');

        this.set_warning_viewed();
    },

    warning_was_viewed: function () {
        var viewed = false;

        if (StoreModule.exists(this.get_warning_viewed_key())) {
            var time_viewed = StoreModule.read(this.get_warning_viewed_key());

            if (UtilModule.get_current_timestamp_in_seconds() - time_viewed < 60 * 60 * 4) {
                viewed = true;
            }
        }

        return viewed;
    },

    set_warning_viewed: function () {
        StoreModule.write(this.get_warning_viewed_key(), UtilModule.get_current_timestamp_in_seconds());
    },

    get_warning_viewed_key: function () {
        return 'warning_modal_viewed_' + this.get_warning_id();
    },

    get_warning_id: function () {
        var warning_modal = $('.warning-modal');

        if (warning_modal.length == 0) {
            return null;
        }

        return warning_modal.attr('warning_modal_id');
    }

};

$(function () {
    WarningsModalModule.initialize();
});