protected ISmartHouse LoadSmartHouse()
{
ISmartHouse sh = null;
SmartHouseConfig shConfig = GetConfig();
ISmartHouseCreator shc = Manufacture.GetManufacture(modelAssembly);
Type smartHouseType = shc.SmartHouseType;
if (smartHouseType.IsSubclassOf(typeof(DbContext)))
{
sh = shc.CreateSmartHouse();
}
else
{
if (shConfig.UseSession)
{
var Session = HttpContext.Current.Session;
sh = Session["SmartHouse"] as ISmartHouse;
}
else
{
sh = LoadFromStorage();
}
}
return(sh);
}
protected void Page_Load(object sender, EventArgs e)
{
ISmartHouseCreator shc = Manufacture.GetManufacture(modelAssembly);
if (!IsPostBack)
{
CreateDeviceTypeDropDownList();
Session["showAddDevice"] = null;
}
if (Session["SmartHouse"] == null)
{
ISmartDevice dev;
IBrightable ibri;
IHaveThermostat iterm;
sh = shc.CreateSmartHouse();
dev = shc.CreateDevice("SmartLamp", "l1");
ibri = dev as IBrightable;
ibri.BrightnessMax = 100;
ibri.BrightnessMin = 10;
ibri.BrightnessStep = 10;
ibri.Brightness = ibri.BrightnessMax;
sh.AddDevice(dev);
dev = shc.CreateDevice("SmartLamp", "l2");
ibri = dev as IBrightable;
ibri.BrightnessMax = 100;
ibri.BrightnessMin = 10;
ibri.BrightnessStep = 15;
ibri.Brightness = ibri.BrightnessMax;
sh.AddDevice(dev);
dev = shc.CreateDevice("Fridge", "fr1");
iterm = dev as IHaveThermostat;
iterm.TempMax = 0;
iterm.TempMin = -5;
iterm.TempStep = 1;
dev.On();
iterm.DecreaseTemperature();
sh.AddDevice(dev);
dev = shc.CreateDevice("Clock", "clk1");
dev.On();
sh.AddDevice(dev);
Session.Add("SmartHouse", sh);
}
else
{
sh = Session["SmartHouse"] as ISmartHouse;
}
RefreshControls();
}
public ActionResult CreateDevice()
{
ViewBag.Title = title;
SmartHouseContext shContext = LoadContext();
ISmartHouseCreator devCreator = Manufacture.GetManufacture(modelAssembly);
string devType = Request.Params[CreateDeviceFields.devType];
string devName = Request.Params[CreateDeviceFields.name];
if (devName == "" || devName == null)
{
devName = CreateDevicePlaceholders.name;
}
ISmartDevice dev = devCreator.CreateDevice(devType, devName);
if (dev != null)
{
FillIHaveThermostat(dev);
FillIBrightable(dev);
shContext.SmartHouse.AddDevice(dev);
}
SmartHouseConfig shConfig = GetConfig();
SaveSmartHouse(shContext.SmartHouse);
return(View("Index", shContext as object));
}
// POST: api/Device
public IHttpActionResult Post([FromBody] string value)
{
IHttpActionResult result = BadRequest();
Dictionary <string, string> fields;
DataContractJsonSerializer js = new DataContractJsonSerializer(typeof(Dictionary <string, string>));
using (Stream str = GenerateStreamFromString(value))
{
fields = (Dictionary <string, string>)js.ReadObject(str);
}
ISmartHouse sh = LoadSmartHouse();
if (sh[fields[CreateDeviceFields.name]] == null)
{
Assembly modelAssembly = Assembly.Load("SmartHouse");
ISmartHouseCreator shc = Manufacture.GetManufacture(modelAssembly);
ISmartDevice dev = shc.CreateDevice(fields[CreateDeviceFields.devType], fields[CreateDeviceFields.name]);
if (dev != null)
{
if (dev is IBrightable)
{
IBrightable idev = dev as IBrightable;
idev.BrightnessMax = int.Parse(fields[CreateDeviceFields.brightnessMax]);
idev.BrightnessMin = int.Parse(fields[CreateDeviceFields.brightnessMin]);
idev.BrightnessStep = int.Parse(fields[CreateDeviceFields.brightnessStep]);
}
if (dev is IHaveThermostat)
{
IHaveThermostat idev = dev as IHaveThermostat;
idev.TempMax = int.Parse(fields[CreateDeviceFields.temperatureMax]);
idev.TempMin = int.Parse(fields[CreateDeviceFields.temperatureMin]);
idev.TempStep = int.Parse(fields[CreateDeviceFields.temperatureStep]);
}
sh.AddDevice(dev);
SaveSmartHouse(sh);
result = Ok();
}
}
else
{
result = BadRequest(string.Format("Устройство {0} уже есть в системе", fields[CreateDeviceFields.name]));
}
return(result);
}
private ISmartHouse CreateTestSet()
{
ISmartHouseCreator shc = Manufacture.GetManufacture(modelAssembly);
ISmartHouse sh = null;
ISmartDevice dev;
IBrightable ibri;
IHaveThermostat iterm;
sh = shc.CreateSmartHouse();
dev = shc.CreateDevice("SmartLamp", "l1");
ibri = dev as IBrightable;
ibri.BrightnessMax = 100;
ibri.BrightnessMin = 10;
ibri.BrightnessStep = 10;
ibri.Brightness = ibri.BrightnessMax;
sh.AddDevice(dev);
dev = shc.CreateDevice("SmartLamp", "l2");
ibri = dev as IBrightable;
ibri.BrightnessMax = 100;
ibri.BrightnessMin = 10;
ibri.BrightnessStep = 15;
ibri.Brightness = ibri.BrightnessMax;
sh.AddDevice(dev);
dev = shc.CreateDevice("Fridge", "fr1");
iterm = dev as IHaveThermostat;
iterm.TempMax = 0;
iterm.TempMin = -5;
iterm.TempStep = 1;
dev.On();
iterm.DecreaseTemperature();
sh.AddDevice(dev);
dev = shc.CreateDevice("Clock", "clk1");
dev.On();
sh.AddDevice(dev);
return(sh);
}
private DeviceCreationContext GetDeviceCreationContext(string devType)
{
DeviceCreationContext dcc = null;
ISmartHouseCreator devCreator = Manufacture.GetManufacture(modelAssembly);
ISmartDevice dev = devCreator.CreateDevice(devType, "dummy");
if (dev != null)
{
dcc = new DeviceCreationContext();
dcc.DevTypeTranslation = dev.DeviceType;
dcc.DevType = devType;
dcc.DevIsBrightable = dev is IBrightable;
dcc.DevHasThermostat = dev is IHaveThermostat;
}
return(dcc);
}
public static ISmartHouseCreator GetManufacture(Assembly smartHouseAssembly)
{
ISmartHouseCreator shc = null;
Type shcType = null;
var res = from t in smartHouseAssembly.GetTypes()
where t.GetInterfaces().Contains(typeof(ISmartHouseCreator))
select t;
shcType = res.FirstOrDefault();
if (shcType != null)
{
object[] constructorArgs = new object[1];
constructorArgs[0] = smartHouseAssembly;
shc = Activator.CreateInstance(shcType, constructorArgs) as ISmartHouseCreator;
}
return(shc);
}
protected void btnAddDevice_OnClick(object sender, EventArgs e)
{
ISmartHouseCreator shc = Manufacture.GetManufacture(Assembly.Load("SmartHouse"));
string name;
name = (FindControl(idName) as TextBox).Text.ToLower();
ISmartDevice dev = shc.CreateDevice(DevType, name);
//TODO: Вот где-то здесь какая-то верификация должна быть. Наверное.
if (dev is IHaveThermostat)
{
int min, max, step;
IHaveThermostat iterm = dev as IHaveThermostat;
TextBox tbMin = FindControl(idTempMin) as TextBox;
TextBox tbMax = FindControl(idTempMax) as TextBox;
TextBox tbStep = FindControl(idTempStep) as TextBox;
if (!int.TryParse(tbMax.Text, out max))
{
int.TryParse(tbMax.Attributes["placeholder"], out max);
}
if (!int.TryParse(tbMin.Text, out min))
{
int.TryParse(tbMin.Attributes["placeholder"], out min);
}
if (!int.TryParse(tbStep.Text, out step))
{
int.TryParse(tbStep.Attributes["placeholder"], out step);
}
iterm.TempMax = max;
iterm.TempMin = min;
iterm.TempStep = step;
iterm.Temperature = max;
}
if (dev is IBrightable)
{
int min, max, step;
IBrightable ibri = dev as IBrightable;
TextBox tbMin = FindControl(idBrightMin) as TextBox;
TextBox tbMax = FindControl(idBrightMax) as TextBox;
TextBox tbStep = FindControl(idBrightStep) as TextBox;
if (!int.TryParse(tbMax.Text, out max))
{
int.TryParse(tbMax.Attributes["placeholder"], out max);
}
if (!int.TryParse(tbMin.Text, out min))
{
int.TryParse(tbMin.Attributes["placeholder"], out min);
}
if (!int.TryParse(tbStep.Text, out step))
{
int.TryParse(tbStep.Attributes["placeholder"], out step);
}
ibri.BrightnessMax = max;
ibri.BrightnessMin = min;
ibri.BrightnessStep = step;
ibri.Brightness = max;
}
SmartHouse.AddDevice(dev);
Session["showAddDevice"] = null;
ParentForm.RefreshControls();
}
