namespace('Models', function() {
  return this.Item = (function(_super) {

    __extends(Item, _super);

    function Item() {
      return Item.__super__.constructor.apply(this, arguments);
    }

    Item.prototype.model = {
      name: Item.name,
      parent: _super,
      table: Item.name.toLowerCase(),
      proto: Item
      /*
      */

    };

    Item.prototype.buy = function(cb, count) {
      var _this = this;
      if (cb == null) {
        cb = (function() {});
      }
      if (count == null) {
        count = 1;
      }
      return Server.post("items/" + (id()) + "/purchase.json", {
        'count': count
      }, function(data) {
        return cb(data);
      });
    };

    Item.prototype.sell = function(cb, count) {
      var _this = this;
      if (cb == null) {
        cb = (function() {});
      }
      if (count == null) {
        count = 1;
      }
      return Server.post("items/" + (id()) + "/sale.json", {
        'count': count
      }, function(data) {
        return cb(data);
      });
    };

    Item.getByLevel = function(level) {
      return this.findBy('level', level);
    };

    Item.getDocuments = function() {
      return this.getByType('d');
    };

    Item.getOrganizations = function() {
      return this.getByType('o');
    };

    Item.getPeople = function() {
      return this.getByType('p');
    };

    Item.types = {
      d: 'documents',
      o: 'organizations',
      p: 'people'
    };

    Item.getByType = function(type) {
      return this.where('type = %1', [this.types[type]]).get();
    };

    return Item;

  })(ArJs.Model);
});