draw.js

// Generated by CoffeeScript 1.12.7
(function() {
  this.KXDrawRender = (function() {
    var EL_ATTR_TEMPLATE_ID, EL_ATTR_UNIQUE_ID, OBJ_VAR_TEMPLATE_ID, OBJ_VAR_UNIQUE_ID;

    EL_ATTR_TEMPLATE_ID = "data-kx-draw-name";

    EL_ATTR_UNIQUE_ID = "data-kx-draw-id";

    OBJ_VAR_TEMPLATE_ID = "_kx_draw_template_name";

    OBJ_VAR_UNIQUE_ID = "_kx_draw_unique_id";

    KXDrawRender.templates = null;

    KXDrawRender.data = null;

    KXDrawRender.partials = null;

    function KXDrawRender(options) {
      var name, raw, ref;
      this.templates = options.templates, this.data = options.data, this.partials = options.partials;
      ref = this.partials;
      for (name in ref) {
        raw = ref[name];
        Handlebars.registerPartial(name, raw);
      }
      return;
    }

    KXDrawRender.prototype.getRawTemplates = function() {
      return $.extend({}, this.templates);
    };

    KXDrawRender.prototype.getRawData = function() {
      return $.extend({}, this.data);
    };

    KXDrawRender.prototype.getRawPartials = function() {
      return $.extend({}, this.partials);
    };

    KXDrawRender.prototype.getDataByUniqId = function(templateName, id) {
      var bit, ref, ref1;
      bit = (ref = this.getRawData()) != null ? (ref1 = ref[templateName]) != null ? ref1[id] : void 0 : void 0;
      if (bit == null) {
        console.error("Can't get data from template '" + templateName + "' with id " + id + ". Not found!");
        return false;
      }
      return bit;
    };

    KXDrawRender.prototype.getNodeByUniqId = function(templateName, id) {
      var $rootNode;
      $rootNode = $("[" + EL_ATTR_TEMPLATE_ID + "='" + templateName + "'][" + EL_ATTR_UNIQUE_ID + "='" + id + "']");
      if (!(($rootNode != null) && $rootNode.length)) {
        console.error("Node " + templateName + "/" + id + " not found.");
        return false;
      }
      return $rootNode;
    };

    KXDrawRender.prototype.render = function(templateName, id) {
      var $rootNode, context, doc, ref, renderer, template;
      template = (ref = this.getRawTemplates()) != null ? ref[templateName] : void 0;
      if (template == null) {
        console.error("Can't render " + templateName + ". Template with this name - not found.");
        return;
      }
      context = this.getDataByUniqId(templateName, id);
      if (!context) {
        return;
      }
      $rootNode = this.getNodeByUniqId(templateName, id);
      if (!$rootNode) {
        return;
      }
      renderer = Handlebars.compile(template);
      doc = $(renderer(context));
      $rootNode.html(doc.html());
      return doc;
    };

    KXDrawRender.prototype.update = function(templateName, id, newData, assign) {
      var context, newContext;
      if (assign == null) {
        assign = true;
      }
      context = this.getDataByUniqId(templateName, id);
      newContext = {};
      if (assign) {
        newContext = $.extend({}, context, newData);
      } else {
        newContext = newData;
        newContext[OBJ_VAR_TEMPLATE_ID] = context[OBJ_VAR_TEMPLATE_ID];
        newContext[OBJ_VAR_UNIQUE_ID] = context[OBJ_VAR_UNIQUE_ID];
      }
      this.data[templateName][id] = newContext;
      return this.render(templateName, id);
    };

    return KXDrawRender;

  })();

}).call(this);

//# sourceMappingURL=draw.js.map