servers/admin/app/views/algos/template.scala.js

@(algoInfoId: String, params: Seq[io.prediction.commons.settings.Param], tuningParams: Seq[io.prediction.commons.settings.Param])

var AlgoSettingsModel = Backbone.Model.extend({
    /* Required params: app_id, engine_id, id (algo_id) */
    urlRoot: function(){
        //return '/modules/itemrec/settings/app/'+ this.get("app_id") +'/engine/' + this.get("engine_id") + '/@(algoInfoId)';
        return '/apps/' + this.get("app_id") + '/engines/' + this.get("engine_id") + '/algo_settings';
    }
});

var AlgoSettingsView = Backbone.View.extend({
    el: '#algoSettingsContentHolder',
    initialize : function() {
        this.form_el = '#algoSettingsForm';
        this.template = _.template($("#algoSettingsTemplate").html());
        this.app_id = this.options.app_id;
        this.engine_id = this.options.engine_id;
        this.algo_id = this.options.algo_id;
        this.algotype_id = this.options.algotype_id;
        this.model = new AlgoSettingsModel({app_id: this.app_id, engine_id: this.engine_id, id: this.algo_id})
        var self = this;
        this.model.fetch({
            success: function() {
                self.render();
            @for(p <- params) {
                self.initValue('@p.id');
            }
                //
                self.initValue('tune');
                self.initValue('tuneMethod');
            @for(p <- tuningParams) {
                self.initValue('@(p.id)Min');
                self.initValue('@(p.id)Max');
            }
                //
                if (self.model.get('tune') == 'auto') {
                    self.tuneAuto();
                }

            }
        });
    },
    initValue: function(attrName){
        var value = this.model.get(attrName);
        this.$el.find('#'+attrName).val(value);
    },
    events: {
        "submit #algoSettingsForm" : "formDataSubmit",
        'click #tuneManual' : "tuneManual",
        'click #tuneAuto' : "tuneAuto"
    },
    render : function() {
        this.$el.html(this.template());
        return this;
    },
    reloadData : function() { // Required Algorithm Module Function
    },
    tuneManual: function() {
        $('#tuneAuto').removeAttr('checked');
        $('#tuneManual').attr('checked', 'checked');
        $('#tuneAutoPanel').slideUp();
        $('#tuneManualPanel').slideDown();
    },
    tuneAuto: function() {
        $('#tuneManual').removeAttr('checked');
        $('#tuneAuto').attr('checked', 'checked');
        $('#tuneManualPanel').slideUp();
        $('#tuneAutoPanel').slideDown();
    },
    formDataSubmit: function() {
        var data = formToJSON(this.$el.find(this.form_el)); // convert form names/values of fields into key/value pairs
        data.infotype = "algo";
        data.infoid = this.algotype_id;
        var settingSaveInfo = notifyInfoSticky('Saving Settings...','');
        this.model.save(data, {
            wait: true,
            success: function(model, res) {
                notifyClear(settingSaveInfo);
                window.location.hash = 'engineTabAlgorithms';
            },
            error: function(model, res){
                notifyClear(settingSaveInfo);
                notifyErrorResponse(res);
            }
        });
        return false;
    },
    close : function() {  // Required Algorithm Module Function
        this.remove();
        this.off();
        // handle other unbinding needs, here
        _.each(this.subViews, function(subView){
            if (subView.close){
                subView.close();
            }
        });
    }
});

createAlgorithmView = function(app_id, engine_id, algo_id, algotype_id) { // Required Algorithm Module Function
    return new AlgoSettingsView({app_id: app_id, engine_id: engine_id, algo_id: algo_id, algotype_id: algotype_id});
};