/* globals $,ibuyproperties,Handlebars*/

ibuyproperties.templateHelper = (function () {
    "use strict";

    var templates = {},

        load = function (allTemplates) {
            var deferreds = [];
            
            $.each(allTemplates, function (index, tpl) {
                deferreds.push(
                  $.get("templates/" + tpl + ".html")
                  .then(function (text) {
                  if (ibuyproperties.isDebugMode) { console.log("Loading Template",tpl,ibuyproperties.isDebugMode); }
                  templates[tpl] = Handlebars.compile(text);
                }, 'html').fail(function(result){
                    console.error("Failed Loading Template",tpl,result);
                  })
                );
            });

            return $.when.apply(null, deferreds);
        },

        get = function (name) {
            if (templates[name]) {
              if (ibuyproperties.isDebugMode) { console.log("Requested template",name); }
              return templates[name];
            } else {
              console.error("Requested unknown template",name);
              return null;
            }
        };

    // The public API
    return {
        load: load,
        get: get
    };

}());