Property Finder - a Cross-Platform HTML5 Mobile App

/// <reference path="..//intellisense.js" />

/*global ko, application, ViewModel*/

ViewModel.PropertyViewModel = function () {
  /// <summary>
  /// Represents a single property listing
  /// </summary>
  var titleParts;

  // ----- framework fields
  this.template = "propertyView";
  this.factoryName = "PropertyViewModel";

  // ----- public fields
  this.price = undefined;
  this.bedrooms = undefined;
  this.bathrooms = undefined;
  this.propertyType = undefined;
  this.thumbnailUrl = undefined;
  this.guid = undefined;
  this.summary = undefined;
  this.title = undefined;
  this.isFavourite = ko.observable(false);

  // ----- public functions

  this.initialize = function (property) {
    /// <summary>
    /// Initializes this view model
    /// </summary>

    // copy and format the properties required by the UI
    this.price = property.price;
    this.bedrooms = property.bedrooms;
    this.bathrooms = property.bathrooms;
    this.propertyType = property.propertyType;
    this.thumbnailUrl = property.thumbnailUrl;
    this.guid = property.guid;
    this.summary = property.summary;

    // simplify the title a bit
    if (property.title) {
      titleParts = property.title.split(",");
      if (titleParts.length >= 2) {
        this.title = titleParts[0] + ", " + titleParts[1];
      }
    }
  };

  this.select = function () {
    /// <summary>
    /// Selects this property, navigating to the property view
    /// </summary>
    application.navigateTo(this);
  };

};