public void VisitDecorated(Decorated d)
{
var decorators = d.Decorations.ToList();
if (this.properties.TryGetValue(d, out var propdef))
{
if (propdef.IsTranslated)
{
return;
}
decorators.Remove(propdef.GetterDecoration);
decorators.Remove(propdef.SetterDecoration);
this.customAttrs = decorators.Select(dd => VisitDecorator(dd));
var prop = gen.PropertyDef(
propdef.Name,
() => GeneratePropertyGetter(propdef.Getter),
() => GeneratePropertySetter(propdef.Setter));
LocalVariableGenerator.Generate(null, prop.GetStatements, globals);
LocalVariableGenerator.Generate(
new List <CodeParameterDeclarationExpression> {
new CodeParameterDeclarationExpression(prop.PropertyType, "value"),
},
prop.SetStatements,
globals);
propdef.IsTranslated = true;
}
else
{
this.customAttrs = d.Decorations.Select(dd => VisitDecorator(dd));
d.Statement.Accept(this);
}
}
protected virtual void GetByIdOnThread <TId>(TId id, ModelReturnCallback callback)
{
ISession currentSession = Decorated.Session;
Decorated.Session = Session;
callback(Decorated.GetById <TId>(id));
Decorated.Session = currentSession;
}
protected virtual void GetByQueryOnThread <TReturnType>(string queryString, object[] parameters, ListReturnCallback <TReturnType> callback)
{
ISession currentSession = Decorated.Session;
Decorated.Session = Session;
callback(Decorated.GetByQuery <TReturnType>(queryString, parameters));
Decorated.Session = currentSession;
}
protected virtual void GetByNamedQueryOnThread(string queryName, object[] parameters, ListReturnCallback callback)
{
ISession currentSession = Decorated.Session;
Decorated.Session = Session;
callback(Decorated.GetByNamedQuery(queryName, parameters));
Decorated.Session = currentSession;
}
protected virtual void LoadByIdOnThread(object id, ModelReturnCallback callback)
{
ISession currentSession = Decorated.Session;
Decorated.Session = Session;
callback(Decorated.LoadById(id));
Decorated.Session = currentSession;
}
protected virtual void UpdateOnThread(TModel entity, ModelReturnCallback callback)
{
ISession currentSession = Decorated.Session;
Decorated.Session = Session;
callback(Decorated.Update(entity));
Decorated.Session = currentSession;
}
protected virtual void UpdateOnThread(IEnumerable <TModel> entityList, ModelsReturnCallback callback)
{
ISession currentSession = Decorated.Session;
Decorated.Session = Session;
callback(Decorated.Update(entityList));
Decorated.Session = currentSession;
}
public override ILogic Perform(object context = null)
{
this.SmellCheck();
var rv = Decorated.Perform(context);
return(rv);
}
public override T GetValue()
{
if (this.IsExpired())
{
throw new InvalidOperationException("expired");
}
return(Decorated.GetValue());
}
public override ILogic Perform(object context = null)
{
if (this.IsExpired())
{
throw new InvalidOperationException("expired");
}
return(Decorated.Perform(context));
}
protected virtual void DeleteOnThread(TModel entity, VoidReturnCallback callback)
{
ISession currentSession = Decorated.Session;
Decorated.Session = Session;
Decorated.Delete(entity);
callback();
Decorated.Session = currentSession;
}
public Task <Result> ExecuteAsync(TCommand command)
{
if (!CheckPermissions(command))
{
return(Task.FromResult(Result.Fail(403, "Доступ запрещен")));
}
return(Decorated.ExecuteAsync(command));
}
protected virtual void DeleteOnThread(IEnumerable <TModel> entityList, VoidReturnCallback callback)
{
ISession currentSession = Decorated.Session;
Decorated.Session = Session;
Decorated.Delete(entityList);
callback();
Decorated.Session = currentSession;
}
private void GeneratePropertyGetter(Decorated getter)
{
var def = (FunctionDef)getter.Statement;
var mgen = new MethodGenerator(def, null, def.parameters, false, gen);
var comments = ConvertFirstStringToComments(def.body.stmts);
gen.CurrentMemberComments.AddRange(comments);
mgen.Xlat(def.body);
}
public override TResult Handle(TQuery query)
{
if (!CheckPermissions(query))
{
throw new SecurityException();
}
return(Decorated.Handle(query));
}
public void MouseLeaveHint()
{
if (!Decorated.IsSelected)
{
Decorated.ChangeBackgroundColor(BG_COLOR_UNSELECTED);
Decorated.ChangeMouseDownBackColor(BG_COLOR_UNSELECTED);
Decorated.ChangeMouseOverBackColor(BG_COLOR_UNSELECTED);
Decorated.ChangeTextColor(FORE_COLOR);
}
}
public override ILogic Perform(object context = null)
{
ILogic rv = null;
this.Throttle.Perform(() =>
{
rv = Decorated.Perform(context);
});
return(rv);
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
Decorated.Dispose();
ClosingAction();
}
base.Dispose(disposing);
}
/// <summary>
/// Gets a single instance of T matching the given Id from the cache, or via the decorated method if not already cached.
/// If not already cached, the entity retrieved is cached.
/// </summary>
/// <param name="guid">The globally unique identifier for the entity.</param>
/// <returns>An asynchronous <see cref="Task{T}"/> containing the entity if found, otherwise null.</returns>
public async Task <T> GetById(Guid guid)
{
var entity = await MemoryCache.GetOrCreateAsync(guid, async entry =>
{
entry.AbsoluteExpirationRelativeToNow = TimeSpan.FromMinutes(5); // TODO - put magic number into config
return(await Decorated.GetById(guid).ConfigureAwait(false));
}).ConfigureAwait(false);
return(Mapper.Map <T, T>(entity));
}
public override T GetValue()
{
try
{
return(Decorated.GetValue());
}
catch
{
}
return(default(T));
}
public override T GetValue()
{
var waitRV = this.Waiter.WaitAround();
if (!waitRV)
{
throw new InvalidOperationException("wait stopped");
}
return(Decorated.GetValue());
}
public override bool?Evaluate()
{
try
{
return(Decorated.Evaluate());
}
catch
{
}
return(false);
}
public override T GetValue()
{
T rv = default(T);
this.Throttle.Perform(() =>
{
rv = Decorated.GetValue();
});
return(rv);
}
public override void TurnOff()
{
if (Decorated.IsSelected)
{
Decorated.TurnOff();
Decorated.ChangeBackgroundColor(BG_COLOR_UNSELECTED);
Decorated.ChangeMouseDownBackColor(BG_COLOR_UNSELECTED);
Decorated.ChangeMouseOverBackColor(BG_COLOR_UNSELECTED);
Decorated.ChangeTextColor(FORE_COLOR);
}
}
public override ILogic Perform(object context = null)
{
var waitRV = this.Waiter.WaitAround();
if (!waitRV)
{
throw new InvalidOperationException("wait stopped");
}
return(Decorated.Perform(context));
}
public override T GetValue()
{
var condVal = this.IsValidCondition.Evaluate();
if (!condVal.GetValueOrDefault())
{
throw new InvalidOperationException("Condition not ready");
}
return(Decorated.GetValue());
}
/// <summary>
/// Searches for a newer version of an entity in the database if it exists and returns it if found.
/// If found, the newer version is saved to the cache.
/// </summary>
/// <param name="guid">The globally unique identifier for the entity.</param>
/// <param name="version">The presumed most recent version of the entity document.</param>
/// <returns>The newer version of the entity if it exists. Otherwise, default(T).</returns>
public async Task <T> GetNewerVersionIfExists(Guid guid, int version)
{
var entity = await Decorated.GetNewerVersionIfExists(guid, version).ConfigureAwait(false);
if (entity != null)
{
CacheCopyOfEntity(entity);
}
return(Mapper.Map <T, T>(entity));
}
public async Task <Response> Handle(TCommand request, CancellationToken cancellationToken)
{
try
{
return(await Decorated.Handle(request, cancellationToken));
}
catch (Exception e)
{
Log.LogError(e, "Error executing {@Command} at {CommandHandler}", request, Decorated.GetType().FullName);
return(Response.Failed(e, $"Error executing {request.GetType().Name} at {GetType().Name}"));
}
}
public override Money CalculateRebate(Product product, int quantity, Money regularCost)
{
Money baseValue = (Decorated == null)
? regularCost
: Decorated.CalculateRebate(product, quantity, regularCost);
if (baseValue > _minimalThreshold)
{
return(baseValue - _rebateValue);
}
return(baseValue);
}
/// <summary>
/// Decorated Handle
/// </summary>
public override async Task Handle(TEvent @event)
{
try
{
await Decorated.Handle(@event);
}
catch (Exception ex)
{
_logger.Error(ex);
throw;
}
}
public void VisitDecorated(Decorated d)
{
foreach (var dec in d.Decorations)
{
w.Write("@");
w.Write(dec.className.ToString());
w.Write("(");
var sep = "";
foreach (var arg in dec.arguments)
{
w.Write(sep);
sep = ", ";
arg.Write(writer);
}
w.Write(")");
w.WriteLine();
}
d.Statement.Accept(this);
}
public override void ExecuteCommand(CommandType commandType, object data)
{
deleteable = null;
if (ActiveChild.GetType() == typeof(TextEquation))
{
EquationBase newEquation = null;
switch (commandType)
{
case CommandType.Composite:
newEquation = CompositeFactory.CreateEquation(this, (Position)data);
break;
case CommandType.CompositeBig:
newEquation = BigCompositeFactory.CreateEquation(this, (Position)data);
break;
case CommandType.Division:
newEquation = DivisionFactory.CreateEquation(this, (DivisionType)data);
break;
case CommandType.SquareRoot:
newEquation = new SquareRoot(this);
break;
case CommandType.nRoot:
newEquation = new nRoot(this);
break;
case CommandType.LeftBracket:
newEquation = new LeftBracket(this, (BracketSignType)data);
break;
case CommandType.RightBracket:
newEquation = new RightBracket(this, (BracketSignType)data);
break;
case CommandType.LeftRightBracket:
newEquation = new LeftRightBracket(this, ((BracketSignType[])data)[0], ((BracketSignType[])data)[1]);
break;
case CommandType.Sub:
newEquation = new Sub(this, (Position)data);
break;
case CommandType.Super:
newEquation = new Super(this, (Position)data);
break;
case CommandType.SubAndSuper:
newEquation = new SubAndSuper(this, (Position)data);
break;
case CommandType.TopBracket:
newEquation = new TopBracket(this, (HorizontalBracketSignType)data);
break;
case CommandType.BottomBracket:
newEquation = new BottomBracket(this, (HorizontalBracketSignType)data);
break;
case CommandType.DoubleArrowBarBracket:
newEquation = new DoubleArrowBarBracket(this);
break;
case CommandType.SignComposite:
newEquation = SignCompositeFactory.CreateEquation(this, (Position)(((object[])data)[0]), (SignCompositeSymbol)(((object[])data)[1]), UseItalicIntergalOnNew);
break;
case CommandType.Decorated:
newEquation = new Decorated(this, (DecorationType)(((object[])data)[0]), (Position)(((object[])data)[1]));
break;
case CommandType.Arrow:
newEquation = new Arrow(this, (ArrowType)(((object[])data)[0]), (Position)(((object[])data)[1]));
break;
case CommandType.Box:
newEquation = new Box(this, (BoxType)data);
break;
case CommandType.Matrix:
newEquation = new MatrixEquation(this, ((int[])data)[0], ((int[])data)[1]);
break;
case CommandType.DecoratedCharacter:
if (((TextEquation)ActiveChild).CaretIndex > 0)
{
//newEquation = new DecoratedCharacter(this,
// (TextEquation)ActiveChild,
// (CharacterDecorationType)((object[])data)[0],
// (Position)((object[])data)[1],
// (string)((object[])data)[2]);
((TextEquation)ActiveChild).AddDecoration((CharacterDecorationType)((object[])data)[0],
(Position)((object[])data)[1],
(string)((object[])data)[2]);
CalculateSize();
}
break;
}
if (newEquation != null)
{
EquationBase newText = ActiveChild.Split(this);
int caretIndex = ((TextEquation)ActiveChild).TextLength;
AddChild(newEquation);
AddChild(newText);
newEquation.CalculateSize();
ActiveChild = newEquation;
CalculateSize();
UndoManager.AddUndoAction(new RowAction(this, ActiveChild, (TextEquation)newText, childEquations.IndexOf(ActiveChild), caretIndex));
}
}
else if (ActiveChild != null)
{
((EquationContainer)ActiveChild).ExecuteCommand(commandType, data);
CalculateSize();
}
}
public void VisitDecorated(Decorated d)
{
this.customAttrs = d.Decorations.Select(dd => VisitDecorator(dd));
d.Statement.Accept(this);
}
