public static async Task SecurityEvent(this IDataCollection collector, SecurityEventDirection direction, Exception ex)
{
collector.Write(new SecurityEvent()
{
Direction = direction, Ex = ex
}, DataCollectionSupport.Security);
}
public static void LogException(this IDataCollection collector, string message, Exception ex)
{
collector.Write(new LogEvent(message, ex)
{
Level = LoggingLevel.Error
});
}
private async Task UpdateVideos()
{
var indicator = new ProgressBar(this);
try
{
indicator.Activated = true;
var videos = new ObservableCollection <YouTubeVideo>((await YouTubeDataCollection.LoadVideosAsync("Xamarin Android", "relevance", null, 50)).Item2);
_dataCollection = new C1DataCollection <YouTubeVideo>(videos).AsPlain();
await _dataCollection.GroupAsync("ChannelTitle");
RecyclerView.SetLayoutManager(new LinearLayoutManager(this));
RecyclerView.SetAdapter(new YouTubeAdapter(_dataCollection));
}
catch
{
var builder = new Android.App.AlertDialog.Builder(this);
builder.SetMessage(Resources.GetString(Resource.String.InternetConnectionError));
var alert = builder.Create();
alert.Show();
}
finally
{
indicator.Activated = false;
}
}
public static void LogMessage(this IDataCollection collector, string message)
{
collector.Write(new LogEvent(message)
{
Level = LoggingLevel.Info
});
}
private void PopulateItemsAndGroups(IDataCollection <object> items)
{
// fill unbound data tree
foreach (var obj in items)
{
var group = obj as IDataCollectionGroup <object, object>;
if (group != null)
{
// create node row
var node = c1FlexGrid1.Rows.AddNode(0);
node.Row[1] = group.Group;
node.Row.Style = c1FlexGrid1.Styles.Alternate;
PopulateItemsAndGroups(group.ToDataCollection <YouTubeVideo>());
}
else
{
// create standard unbound row
var item = obj as YouTubeVideo;
int row = c1FlexGrid1.Rows.Count;
c1FlexGrid1.Rows.Add();
c1FlexGrid1.Rows[row].Style = c1FlexGrid1.Styles.Normal;
c1FlexGrid1.Rows[row].UserData = item;
c1FlexGrid1[row, 2] = item.Title + "\r\n--\r\n" + item.Description;
LoadImage(item.Thumbnail, row, 1);
}
}
}
public Repository(IConfiguration configuration)
{
cncStr = configuration.GetConnectionString("DefaultConnection");
INIT_QUERY_VARS(null);
Links = LOAD_DATA <LinkModel>(initLinksQuery);
Users = LOAD_DATA <UserBaseModel>(initUsersQuery);
}
public TestRepository()
{
Links = new DataCollection <LinkModel>(new LinkModel[]
{
new LinkModel()
{
ShortURL = "123", URL = "https://www.yandex.ru"
},
new LinkModel()
{
ShortURL = "456", URL = "https://www.google.com"
}
}.AsQueryable());
Users = new DataCollection <UserBaseModel>(new UserBaseModel[]
{
new UserBaseModel()
{
Name = "admin1", Password = "******"
},
new UserBaseModel()
{
Name = "admin2", Password = "******"
}
}.AsQueryable());
}
/// <summary>
/// Creates a new error message and adds it to the collection.
/// </summary>
/// <param name="self">The collection to add the message to.</param>
/// <param name="message">The human readable error message as text for string formatting.</param>
/// <param name="parms">Paramters for formatting the message text.</param>
/// <returns>Returns the error message object that was created.</returns>
public static ErrorMessage CreateMessage(this IDataCollection <ErrorMessage> self, string message, params object[] parms)
{
ErrorMessage msg = new ErrorMessage(string.Format(message, parms));
self.Add(msg);
return(msg);
}
/// <summary>
/// Creates a new error message and adds it to the collection.
/// </summary>
/// <param name="self">The collection to add the message to.</param>
/// <param name="message">The human readable error message.</param>
/// <returns>Returns the error message object that was created.</returns>
public static ErrorMessage CreateMessage(this IDataCollection <ErrorMessage> self, string message)
{
ErrorMessage msg = new ErrorMessage(message);
self.Add(msg);
return(msg);
}
public ListViewModel(IDataCollection data)
{
foreach (var trip in data.BusinessTrips)
{
BusinessTrips.Add(new BusinessTripViewModel(trip));
}
}
/// <summary>
/// 请求Api的上下文
/// </summary>
/// <param name="httpContext"></param>
/// <param name="actionDescriptor"></param>
/// <param name="arguments"></param>
/// <param name="properties"></param>
public ApiRequestContext(HttpContext httpContext, ApiActionDescriptor actionDescriptor, object?[] arguments, IDataCollection properties)
{
this.HttpContext = httpContext;
this.ActionDescriptor = actionDescriptor;
this.Arguments = arguments;
this.Properties = properties;
}
public DetailInfoControl(Database database, IDataCollection collection)
{
this.InitializeComponent();
this.database = database;
this.kryptonHeaderGroup1.ValuesPrimary.Image = null;
this.collection = collection;
}
public void SetCurrentCollection(IDataCollection collection)
{
//move to page 1
_currentCollection = collection;
DisplayPage(1);
UpdateLabelsAndProperties(1, _currentCollection.LastPage, _currentCollection.RecordCount);
SetNavigationalButtonState();
}
/// <summary>
/// This is the default constructor.
/// </summary>
/// <param name="serializer">The serialization container.</param>
/// <param name="collector">The data collector.</param>
/// <param name="sharedServices">The shared service context.</param>
/// <param name="originatorId">This is the Microservice identifiers.</param>
/// <param name="outgoingRequest">This is the outgoing request initiator.</param>
public OnDataCollectionContext(
IPayloadSerializationContainer serializer
, IDataCollection collector
, ISharedService sharedServices
, MicroserviceId originatorId
, IMicroserviceDispatch outgoingRequest) : base(serializer, collector, sharedServices, originatorId, outgoingRequest)
{
}
/// <summary>
/// This is the default constructor.
/// </summary>
/// <param name="serviceHandlers">The service handler container.</param>
/// <param name="collector">The data collector.</param>
/// <param name="sharedServices">The shared service context.</param>
/// <param name="originatorId">This is the Microservice identifiers.</param>
/// <param name="outgoingRequest">This is the outgoing request initiator.</param>
public OnDataCollectionContext(
IServiceHandlers serviceHandlers
, IDataCollection collector
, ISharedService sharedServices
, MicroserviceId originatorId
, IMicroserviceDispatch outgoingRequest) : base(serviceHandlers, collector, sharedServices, originatorId, outgoingRequest)
{
}
/// <summary>
/// This is the default constructor.
/// </summary>
/// <param name="rq">The incoming request.</param>
/// <param name="rsCol">The outgoing response collection.</param>
/// <param name="serializer">The serialization container.</param>
/// <param name="collector">The data collector.</param>
/// <param name="sharedServices">The shared service context.</param>
/// <param name="originatorId">This is the Microservice identifiers.</param>
/// <param name="outgoingRequest">This is the outgoing request initiator.</param>
public CommandMethodRequestContext(TransmissionPayload rq, List <TransmissionPayload> rsCol
, IPayloadSerializationContainer serializer
, IDataCollection collector
, ISharedService sharedServices
, MicroserviceId originatorId
, ICommandOutgoing outgoingRequest) : base(rq, rsCol, serializer, collector, sharedServices, originatorId, outgoingRequest)
{
}
/// <summary>
/// This is the default constructor.
/// </summary>
/// <param name="schedule">The incoming schedule.</param>
/// <param name="token">The cancellation token.</param>
/// <param name="serializer">The serialization container.</param>
/// <param name="collector">The data collector.</param>
/// <param name="sharedServices">The shared service context.</param>
/// <param name="originatorId">This is the Microservice identifiers.</param>
public CommandScheduleInlineContext(Schedule schedule, CancellationToken token
, IPayloadSerializationContainer serializer
, IDataCollection collector
, ISharedService sharedServices
, MicroserviceId originatorId) : base(serializer, collector, sharedServices, originatorId)
{
Schedule = schedule;
Token = token;
}
/// <summary>
/// This is the default constructor.
/// </summary>
/// <param name="rq">The incoming request.</param>
/// <param name="rsCol">The outgoing response collection.</param>
/// <param name="serializer">The serialization container.</param>
/// <param name="collector">The data collector.</param>
/// <param name="sharedServices">The shared service context.</param>
/// <param name="originatorId">This is the Microservice identifiers.</param>
public CommandMethodInlineContext(TransmissionPayload rq, List <TransmissionPayload> rsCol
, IPayloadSerializationContainer serializer
, IDataCollection collector
, ISharedService sharedServices
, MicroserviceId originatorId) : base(serializer, collector, sharedServices, originatorId)
{
Request = rq;
Responses = rsCol;
}
/// <summary>
/// This is the default constructor.
/// </summary>
/// <param name="rq">The incoming request.</param>
/// <param name="rsCol">The outgoing response collection.</param>
/// <param name="serviceHandlers">The service handlers container.</param>
/// <param name="collector">The data collector.</param>
/// <param name="sharedServices">The shared service context.</param>
/// <param name="originatorId">This is the Microservice identifiers.</param>
/// <param name="outgoingRequest">This is the outgoing request initiator.</param>
public CommandRequestContextBase(TransmissionPayload rq, List <TransmissionPayload> rsCol
, IServiceHandlers serviceHandlers
, IDataCollection collector
, ISharedService sharedServices
, MicroserviceId originatorId
, O outgoingRequest) : base(serviceHandlers, collector, sharedServices, originatorId, outgoingRequest)
{
Request = rq;
Responses = rsCol;
}
/// <summary>
/// This is the default constructor.
/// </summary>
/// <param name="serializer">The serialization container.</param>
/// <param name="collector">The data collector.</param>
/// <param name="sharedServices">The shared service context.</param>
/// <param name="originatorId">This is the Microservice identifiers.</param>
public CommandContextBase(
IPayloadSerializationContainer serializer
, IDataCollection collector
, ISharedService sharedServices
, MicroserviceId originatorId)
{
PayloadSerializer = serializer;
Collector = collector;
SharedServices = sharedServices;
OriginatorId = originatorId;
}
/// <summary>
/// This is the default constructor.
/// </summary>
/// <param name="schedule">The incoming schedule.</param>
/// <param name="token">The cancellation token.</param>
/// <param name="serviceHandlers">The service handler container.</param>
/// <param name="collector">The data collector.</param>
/// <param name="sharedServices">The shared service context.</param>
/// <param name="originatorId">This is the Microservice identifiers.</param>
/// <param name="outgoingRequest">This is the outgoing request initiator.</param>
public CommandScheduleInlineContext(Schedule schedule, CancellationToken token
, IServiceHandlers serviceHandlers
, IDataCollection collector
, ISharedService sharedServices
, MicroserviceId originatorId
, ICommandOutgoing outgoingRequest)
: base(serviceHandlers, collector, sharedServices, originatorId, outgoingRequest)
{
Schedule = schedule;
Token = token;
}
public FormDataAbstract(IDataCollection collection, Database data) : this()
{
this.collection = collection;
this.database = data;
this.controls = new List <Control>();
this.evalControls = new List <Control>();
this.updatedFields = new Dictionary <Field, string>();
this.parser = new Parser(this.GetFieldValue);
KeyPreview = true;
KeyDown += new KeyEventHandler(this.FormKeyDown);
FormClosing += new FormClosingEventHandler(this.FormDataClosing);
}
internal CacheContainer(bool isReadOnly)
{
if (isReadOnly == true)
{
_collection = new ReadonlyCacheCollection();
}
else
{
_collection = new ConcurrentCacheCollection();
}
LoadingStatus = LoadingStatus.None;
}
/// <summary>
/// This is the default constructor.
/// </summary>
/// <param name="serviceHandlers">The service handler container.</param>
/// <param name="collector">The data collector.</param>
/// <param name="sharedServices">The shared service context.</param>
/// <param name="originatorId">This is the Microservice identifiers.</param>
/// <param name="outgoingRequest">This is the outgoing request initiator.</param>
public CommandContextBase(
IServiceHandlers serviceHandlers
, IDataCollection collector
, ISharedService sharedServices
, MicroserviceId originatorId
, O outgoingRequest)
{
ServiceHandlers = serviceHandlers;
Collector = collector;
SharedServices = sharedServices;
OriginatorId = originatorId;
Outgoing = outgoingRequest;
}
public DataProcessing(BlockingCollection <List <double> > dataQueue, BlockingCollection <List <double> > dataQueueToCalculation, DataCollection dataCollection)
{
//create variables
_dataQueueToCalculation = dataQueueToCalculation;
_dataQueue = dataQueue;
//create relations
_dataCollector = dataCollection;
_calibrate = new Calibrate();
_unitConverter = new UnitConverter();
_digitalFilter = new DigitalFilter();
_zeroPointAdjustment = new ZeroPointAdjustment();
}
private void SetupApplication()
{
IDataLoader dataLoader = new FakeLoader();
//IDataLoader dataLoader = new ObjectLoader($"{ _currentDirectory }\\DelegationData.ddc");
_dataCollection = DataAccess.GetCollection(dataLoader);
//DataAccess.SaveCollection(_dataCollection, dataLoader);
KilometersCard_ComboBox.ItemsSource = _dataCollection.KilometersCards;
KilometersCard_ComboBox.SelectedItem = _dataCollection.KilometersCards.FirstOrDefault();
projects_ComboBox.ItemsSource = _dataCollection.Projects;
projects_ComboBox.SelectedItem = _dataCollection.Projects.FirstOrDefault();
}
public FormSelectMultipleObjectData(IDataCollection collection, Database database, ObjectClass obj)
{
InitializeComponent();
this.objectClass = obj;
this.database = database;
this.collection = collection;
foreach (ObjectData d in this.database.Objects.GetData(obj))
{
this.listObjects.Items.Add(d);
}
Text = this.objectClass.Name;
}
/// <summary>
/// This method is used to record the success rate of a batch poll so that messages can be reconciled against the request, and polling algorithm assessed.
/// </summary>
/// <param name="collector">The data collector.</param>
/// <param name="requested">The number of messages requested.</param>
/// <param name="actual">The actual number returned.</param>
/// <param name="channelId">The channel id for the request.</param>
/// <returns>Returns a trace GUID for the individual boundary listener poll.</returns>
public static Guid BoundaryBatchPoll(this IDataCollection collector, int requested, int actual, string channelId, int channelPriority)
{
var id = Guid.NewGuid();
collector.Write(
new BoundaryEvent()
{
BatchId = id
, Requested = requested
, Actual = actual
, ChannelId = channelId
, ChannelPriority = channelPriority
, Type = BoundaryEventType.Poll
});
return(id);
}
/// <summary>
/// This interface is used to log payload data when a message is either incoming or outgoing from the system.
/// </summary>
/// <param name="collector">The data collector.</param>
/// <param name="direction">The direction of the message.</param>
/// <param name="payload">The payload.</param>
/// <param name="ex">Any exception generated by the attempt. If this is not null then you can assume that the incoming or outgoing action was not successful.</param>
/// <param name="batchId">The batch id.</param>
public static void BoundaryLog(this IDataCollection collector, ChannelDirection direction
, TransmissionPayload payload, string channelId, int channelPriority, Exception ex = null, Guid?batchId = null)
{
collector.Write(
new BoundaryEvent()
{
Direction = direction
, ChannelId = payload?.Message?.ChannelId
, Id = payload?.Id
, Payload = payload
, Ex = ex
, BatchId = batchId
, Type = BoundaryEventType.Boundary
, ChannelPriority = channelPriority
});
}
//Инициализация формы
public MainForm()
{
InitializeComponent();
this.upperTab.SelectedIndex = 0;
//пытаемся проинициализировать БД
try
{
DB = new Database();
UpdateImageNameList();
UpdateSessionsList();
}
catch (DatabaseException dEx)
{
DialogResult result = MessageBox.Show(dEx.Message + Environment.NewLine + "Если вы нажмете 'Ок' база данных будет стерта." + Environment.NewLine +
"Если вы нажмете 'Отмена', то данные не будут стерты и программа закроется.", "Упс!"
, MessageBoxButtons.OKCancel, MessageBoxIcon.Exclamation,
MessageBoxDefaultButton.Button1);
if (result == DialogResult.OK)
{
//Пересоздаем БД - папка с изображениями будет очищена!
Database.RemakeDatabase();
//Снова инициализируем БД
DB = new Database();
}
else if (result == DialogResult.Cancel)
{
//Выключаем программу
Environment.Exit(0);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + Environment.NewLine + "Сейчас программа закроется", "Упс!");
//Выключаем программу
Environment.Exit(0);
}
DC = new DataCollection(DB);
DA = new DataAnalysis(DB);
InitTransparentPanel();
}
/// <summary>
/// Return a collection of <see cref="Node"/>s in this diagram corresponding to some model data.
/// </summary>
/// <param name="datacoll">an <see cref="IDataCollection"/></param>
public virtual IEnumerable<Node> FindNodesForData(IDataCollection datacoll) {
if (datacoll == null) return Part.NoNodes;
VerifyAccess();
Diagram diagram = this.Diagram;
if (diagram == null) return Part.NoNodes;
IDiagramModel model = diagram.Model;
if (model == null) return Part.NoNodes;
return datacoll.Nodes.Select(n => FindNodeForData(n, model)).OfType<Node>();
}
/// <summary>
/// Return a collection of <see cref="Link"/>s in this diagram corresponding to some model data.
/// </summary>
/// <param name="datacoll">an <see cref="IDataCollection"/></param>
/// <returns>
/// If this model is an <see cref="ILinksModel"/>, this just calls <see cref="FindLinkForData(Object, IDiagramModel)"/>
/// and collects the <see cref="Link"/>s that are found.
/// Otherwise it looks for <see cref="Link"/>s that are connected to the nodes in the data collection.
/// </returns>
public virtual IEnumerable<Link> FindLinksForData(IDataCollection datacoll) {
if (datacoll == null) return Part.NoLinks;
VerifyAccess();
Diagram diagram = this.Diagram;
if (diagram == null) return Part.NoLinks;
IDiagramModel model = diagram.Model;
if (model == null) return Part.NoLinks;
if (model is ILinksModel) {
return datacoll.Links.Select(l => FindLinkForData(l, model)).Where(l => l != null);
} else {
return datacoll.Nodes.SelectMany(n => model.GetFromNodesForNode(n).Select(f => FindLinkForData(f, n, model)).Where(l => l != null))
.Concat(datacoll.Nodes.SelectMany(n => model.GetToNodesForNode(n).Select(t => FindLinkForData(n, t, model)).Where(l => l != null)));
}
}
/// <summary>
/// Return a collection of <see cref="Part"/>s in this diagram corresponding to some model data.
/// </summary>
/// <param name="datacoll"></param>
/// <returns>a sequence of both <see cref="Node"/>s and <see cref="Link"/>s</returns>
public virtual IEnumerable<Part> FindPartsForData(IDataCollection datacoll) {
return FindNodesForData(datacoll).Cast<Part>().Concat(FindLinksForData(datacoll).Cast<Part>());
}
/// <summary>
/// Select the <see cref="Part"/>s in this diagram corresponding to a collection of model data.
/// </summary>
/// <param name="datacoll">an <see cref="IDataCollection"/></param>
/// <remarks>
/// First this clears this <see cref="Diagram"/>'s selection.
/// Then it finds each <see cref="Node"/> or <see cref="Link"/> corresponding
/// to the data in <paramref name="datacoll"/> and
/// sets its <see cref="Part.IsSelected"/> to true.
/// </remarks>
public virtual void SelectData(IDataCollection datacoll) {
if (datacoll == null) return;
VerifyAccess();
Diagram diagram = this.Diagram;
if (diagram == null) return;
IDiagramModel model = diagram.Model;
if (model == null) return;
// select all the new nodes and links
diagram.ClearSelection();
foreach (Object nodedata in datacoll.Nodes) {
Node n = FindNodeForData(nodedata, model);
if (n != null) n.IsSelected = true;
}
if (model is ILinksModel) {
foreach (Object linkdata in datacoll.Links) {
Link l = FindLinkForData(linkdata, model);
if (l != null) l.IsSelected = true;
}
} else {
foreach (Object nodedata in datacoll.Nodes) {
foreach (Object fromdata in model.GetFromNodesForNode(nodedata)) {
Link link = FindLinkForData(fromdata, nodedata, model);
if (link != null) link.IsSelected = true;
}
foreach (Object todata in model.GetToNodesForNode(nodedata)) {
Link link = FindLinkForData(nodedata, todata, model);
if (link != null) link.IsSelected = true;
}
}
}
}
private bool IsLinkToBeRemoved(Link link, HashSet<Link> sellinks, IDataCollection sel) { // only called when not ILinksModel
if (link == null) return false;
if (sellinks.Contains(link)) return false;
if (link.CachedParentSubGraph != null && sel.ContainsNode(link.CachedParentSubGraph.Data)) return false;
return true;
}
/// <summary>
/// Copy the currently <see cref="Northwoods.GoXam.Diagram.SelectedParts"/> from the <see cref="Diagram"/>
/// into the clipboard.
/// </summary>
/// <remarks>
/// This makes a copy of the current selection (by calling <see cref="PartManager.CopyParts"/>)
/// and then calls <see cref="CopyToClipboard"/>.
/// </remarks>
public virtual void Copy() {
Diagram diagram = this.Diagram;
if (diagram == null) return;
IDiagramModel model = diagram.Model;
if (model == null) return;
PartManager mgr = diagram.PartManager;
if (mgr == null) return;
try {
diagram.Cursor = Cursors.Wait;
CommandHandler.InternalClipboard = null;
IDataCollection copysel = null;
try {
HashSet<Part> parts = new HashSet<Part>();
foreach (Part p in diagram.SelectedParts) {
GatherCollection(parts, p, this.CopyingInclusions);
}
ICopyDictionary copyenv = mgr.CopyParts(parts, null);
copysel = copyenv.Copies;
} catch (Exception ex) {
Diagram.Trace(ex.ToString());
//throw;
}
if (copysel != null) {
CommandHandler.InternalClipboard = copysel;
try {
copysel.Model = null; // try to avoid serializing the model
CopyToClipboard(copysel);
} catch (Exception ex) {
Diagram.Trace(ex.ToString());
}
}
} finally {
diagram.Cursor = null;
}
}
/// <summary>
/// This writes the given data collection to the clipboard
/// using the diagram's model's <see cref="IDiagramModel.DataFormat"/>.
/// </summary>
/// <param name="coll"></param>
protected virtual void CopyToClipboard(IDataCollection coll) {
Diagram diagram = this.Diagram;
if (diagram == null) return;
IDiagramModel model = diagram.Model;
if (model == null) return;
Clipboard.SetData(model.DataFormat, coll);
UpdateCommands();
}
