var responseMessage = function () {

    var source   = $("#response-entry-template").html();
    var compiled = dust.compile(source, "entry-template");
    dust.loadSource(compiled);


    this.renderResponse = function(e, model) {
        var data = {
                response_username: model.userName,
                response_createdon: model.datetime,
                response_message: model.message,
                response_rating: model.rating};
            if (model.rating !== undefined) {
                if (model.rating == 1) {
                    data.response_url = '/images/starIcon2.png'
                }
                if (model.rating == 0) {
                    data.response_url = '/images/poopIcon2.png'
                }
            }
            dust.render("entry-template", data, function(err, out) {
            e.prepend(out);
        });
    };

    this.checkSubmit = function (form) {


        try{
            $(".activeForm")[0].classList.remove("activeForm");
        }catch(err){}

        var message = form.message.value;
        var count = 156 - message.length;

        if(count < 0 && count == 156) {
            throw "Too long!";
        }

        var data = {
            "reviewId": form.reviewId.value,
            "message": message
        };

        if (form.rating){
            if(form.rating[0].checked){
                data["rating"] = 1
            }else if(form.rating[1].checked){
                data["rating"] = 0
            }
        }

        form[0].classList.add("activeForm");
        return data;
    };

    this.loadResponse = function (e, callback) {

        try{
            var url = '/ebjson/create_response_review';
            var form = e.form;

            var formData = this.checkSubmit(form);
            var obj = JSON.stringify(formData);
            var self = this;
            $.ajax({
                type: "POST",
                url: url,
                data: obj,
                dataType: "json",
                contentType: "application/json; charset=UTF-8",
                success: function (data) {
                    if (data.res == 0) {
                        callback(data, e);
                    }
                    self.renderResponse($("#responses-"+formData["reviewId"]), data.data); // rjyntqyt
                    callback(data, e);
                }
            });

        } catch(err){
            console.log(err);
        }

    };


};