public async Task <IResult> FetchItem(TextID id)
{
_bodyConstants.TryGetValue(id, out var bodykey);
if (string.IsNullOrWhiteSpace(bodykey))
{
return(NotFound);
}
_subjectConstants.TryGetValue(id, out var subjkey);
return(Json(await DB.RunInTransactionAsync(db => {
var body = Services.TextHelper.GetTextEntryFromDb(db, bodykey, "en");
var res = new DataTransport()
{
ID = id,
Body = body?.Text,
LastChanged = body == null ? new DateTime(0) : body.Updated
};
if (!string.IsNullOrWhiteSpace(subjkey))
{
res.Subject = Services.TextHelper.GetTextFromDb(db, subjkey, "en");
}
return res;
})));
}
public void DownloadPartialData(Client player, ResourceInfo info)
{
var transferObj = new DataTransport();
transferObj.Datatype = "partial";
transferObj.Data = API.toJson(info);
string data = API.toJson(transferObj);
API.downloadData(player, data);
}
public void DownloadClientData(Client player)
{
var transferObj = new DataTransport();
transferObj.Datatype = "complete";
transferObj.Data = API.toJson(Information);
string data = API.toJson(transferObj);
API.downloadData(player, data);
}
protected TransportViewModel(DataTransport <T> dataTransport)
{
_dataTransport = dataTransport;
_dataTransport.CanOpenChanged += delegate { OpenCommand.RaiseCanExecuteChanged(); };
_dataTransport.CanCloseChanged += delegate { CloseCommand.RaiseCanExecuteChanged(); };
_dataTransport.IsOpenChanged += (sender, args) =>
{
RaisePropertyChanged(nameof(IsOpen));
};
}
/// <summary>
/// Initializes a new instance of the <see cref="SettingViewModel" /> class
/// </summary>
public LiveDataLogViewModel(ServoDriveService servoDriveService, DataTransport <Packet> dataTransport)
{
_servoDriveService = servoDriveService;
this.dataTransport = dataTransport;
_servoDriveService.PropertyChanged += (sender, e) => RaisePropertyChanged(e.PropertyName);
channel = dataTransport.Channels.FirstOrDefault();
if (channel != null)
{
channel.DataReceived += ServoViewModel_DataReceived;
}
((INotifyCollectionChanged)dataTransport.Channels).CollectionChanged += ServoViewModel_CollectionChanged;
}
public Form2(DataTransport dataTransport)
{
_dataTransport = dataTransport;
InitializeComponent();
}
public async Task <IResult> UpdateItem(TextID id, DataTransport data)
{
if (data == null || data.Body == null)
{
return(BadRequest);
}
_bodyConstants.TryGetValue(id, out var bodykey);
if (string.IsNullOrWhiteSpace(bodykey))
{
return(NotFound);
}
_subjectConstants.TryGetValue(id, out var subjkey);
var res = await DB.RunInTransactionAsync(db =>
{
var e = db.SelectItemById <Database.TextEntry>(bodykey);
if (e == null)
{
db.InsertItem(new Database.TextEntry()
{
ID = bodykey,
Text = data.Body,
IsDraft = false,
Language = "en"
});
}
else
{
if (e.Updated > data.LastChanged)
{
throw new HttpException(HttpStatusCode.Conflict, "The server data changed");
}
e.Text = data.Body;
e.Language = "en";
e.IsDraft = false;
db.UpdateItem(e);
}
// Re-read the values for reporting
e = db.SelectItemById <Database.TextEntry>(bodykey);
var dt = new DataTransport()
{
Body = e.Text,
LastChanged = e.Updated,
ID = id
};
if (!string.IsNullOrWhiteSpace(subjkey) && data.Subject != null)
{
e = db.SelectItemById <Database.TextEntry>(subjkey);
if (e == null)
{
e = db.InsertItem(new Database.TextEntry()
{
ID = subjkey,
Text = data.Subject,
IsDraft = false,
Language = "en"
});
}
else
{
e.Text = data.Subject;
e.Language = "en";
e.IsDraft = false;
db.UpdateItem(e);
}
dt.Subject = e.Text;
}
return(dt);
});
return(Json(res));
}
public void RegisterDataTransport(DataTransport <Packet> dataTransport)
{
DataTransports.Add(dataTransport);
}
public void RegisterDataTransport(DataTransport <Device> dataTransport)
{
_dataTransports.Add(dataTransport);
}
protected DeviceService(DataTransport <T> dataTransport, Codec <T> codec)
{
DataTransport = dataTransport;
Codec = codec;
dataTransport.IsOpenChanged += IsOpenChanged;
}
public void Close() => DataTransport.Close();
public void Open() => DataTransport.Open();
