public void RestoreConnectionsShouldConnectSourceToDestAndSinkToSourve()
{
var obj = new ExpressionNodeFactory();
var connection = new Connection();
connection.Source = new ConnectorOut(connection);
connection.Sink = new ConnectorIn(connection);
var destination = new DestinationFieldList { UniqueName = "Destination" };
destination.Fields.Add(new DestinationField(destination));
var source = new ConstantExpression();
destination.Fields[0].ConnectorIn.Id = connection.Source.Id;
source.ConnectorOut.Id = connection.Sink.Id;
var objects = new List<IExpressionObjectBase>
{
source,
destination,
connection
};
obj.RestoreConnections(objects);
Assert.AreSame(destination.Fields[0].ConnectorIn, connection.Sink);
Assert.AreSame(source.ConnectorOut, connection.Source);
}
private SourceFieldNode ToSourceExpressionNode(SourceFieldList expressionObject, Connection connection)
{
if (!expressionObject.IsValid)
throw new IncompleteTreeException(expressionObject);
var field = expressionObject.GetSourceFieldForConnection(connection.Source);
var fieldName = field.GetName();
if (_values.ContainsKey(fieldName))
{
var value = _values[fieldName];
return new SourceFieldNode(field.DataType, fieldName, value, field.SetName, field.InnerName, field.SystemName);
}
return new SourceFieldNode(field.DataType, fieldName, null, field.SetName, field.InnerName, field.SystemName);
}
public void CreateDestinationNodeShouldReturnDestinationNode()
{
var obj = new ExpressionNodeFactory();
var destination = new DestinationFieldList { UniqueName = "Destination" };
destination.Fields.Add(new DestinationField(destination));
var source = new ConstantExpression();
var connection = new Connection { Source = source.ConnectorOut, Sink = destination.Fields[0].ConnectorIn };
var objects = new List<IExpressionObjectBase>
{
source,
destination,
connection
};
Assert.IsNotNull(obj.CreateDestinationNode(objects, "Destination"));
}
private ExpressionNode ToExpressionNode(ExpressionObjectBase expressionObject, Connection connection)
{
if (!expressionObject.IsValid)
throw new IncompleteTreeException(expressionObject);
if (expressionObject is SourceFieldList)
return ToSourceExpressionNode((SourceFieldList)expressionObject, connection);
switch (expressionObject.Type)
{
case ExpressionNodeType.CustomFunction:
return ToCustomFunctionNodeNode(expressionObject);
case ExpressionNodeType.ToUpper:
return new ToUpperFunctionNode(ToExpressionNode(((OneInOneOutExpression)expressionObject).ConnectorIn.Connection.Source.Connection.Source.Owner,
((OneInOneOutExpression)expressionObject).ConnectorIn.Connection.Source.Connection));
case ExpressionNodeType.ToLower:
return new ToLowerFunctionNode(ToExpressionNode(((OneInOneOutExpression)expressionObject).ConnectorIn.Connection.Source.Connection.Source.Owner,
((OneInOneOutExpression)expressionObject).ConnectorIn.Connection.Source.Connection));
case ExpressionNodeType.Trim:
return new TrimFunctionNode(ToExpressionNode(((OneInOneOutExpression)expressionObject).ConnectorIn.Connection.Source.Connection.Source.Owner,
((OneInOneOutExpression)expressionObject).ConnectorIn.Connection.Source.Connection));
case ExpressionNodeType.Concat:
return new ConcatFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
case ExpressionNodeType.Left:
return new LeftSubStringFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection));
case ExpressionNodeType.Right:
return new RightSubStringFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
case ExpressionNodeType.Add:
return new AddFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
case ExpressionNodeType.Subtract:
return new SubtractFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
case ExpressionNodeType.Divide:
return new DivideFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
case ExpressionNodeType.Multiply:
return new MultiplyFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
case ExpressionNodeType.Constant:
return new ConstantNode(((ConstantExpression)expressionObject).ConnectorOut.Connection.Source.Connection.Source.DataType,
((ConstantExpression)expressionObject).Value);
case ExpressionNodeType.IsLess:
return new IsLessFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
case ExpressionNodeType.IsGreater:
return new IsGreaterFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
case ExpressionNodeType.If:
if (((ThreeInOneOutExpression)expressionObject).Connector1In.Connection == null
|| ((ThreeInOneOutExpression)expressionObject).Connector2In.Connection == null
|| ((ThreeInOneOutExpression)expressionObject).Connector3In.Connection == null)
throw new IncompleteTreeException(expressionObject);
return new IfStatementNode(ToExpressionNode(((ThreeInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((ThreeInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((ThreeInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((ThreeInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection),
ToExpressionNode(((ThreeInOneOutExpression)expressionObject).Connector3In.Connection.Source.Connection.Source.Owner,
((ThreeInOneOutExpression)expressionObject).Connector3In.Connection.Source.Connection));
case ExpressionNodeType.AddDays:
return new AddDaysFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
case ExpressionNodeType.DateDiffDays:
return new DateDiffDaysFunctionNode(ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector1In.Connection.Source.Connection),
ToExpressionNode(((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection.Source.Owner,
((TwoInOneOutExpression)expressionObject).Connector2In.Connection.Source.Connection));
}
return null;
}
private static void SetupExpressionsDiagram(DiagramViewModel vm)
{
vm.Palette.Add(new NodeGroup("String Functions",
new INodeViewModel[]
{
new NodeViewModel<OneInOneOutExpressionNode, ExpressionConnection>(
new OneInOneOutExpressionNode(vm, new OneInOneOutExpression(ExpressionNodeType.ToUpper)
{
ExpressionName = "Uppercase",
ConnectorIn = { DataType = NodeDataType.String, Name = "String" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
}),
vm
),
new NodeViewModel<OneInOneOutExpressionNode, ExpressionConnection>(
new OneInOneOutExpressionNode(vm, new OneInOneOutExpression(ExpressionNodeType.ToLower)
{
ExpressionName = "Lowercase",
ConnectorIn = { DataType = NodeDataType.String, Name = "String" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
}),
vm
),
new NodeViewModel<OneInOneOutExpressionNode, ExpressionConnection>(
new OneInOneOutExpressionNode(vm, new OneInOneOutExpression(ExpressionNodeType.Trim)
{
ExpressionName = "Trim",
ConnectorIn = { DataType = NodeDataType.String, Name = "String" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.Concat)
{
ExpressionName = "Concat",
Connector1In = { DataType = NodeDataType.String, Name = "String 1" },
Connector2In = { DataType = NodeDataType.String, Name = "String 2" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.Left)
{
ExpressionName = "Left",
Connector1In = { DataType = NodeDataType.String, Name = "String 1" },
Connector2In = { DataType = NodeDataType.String, Name = "String 2" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.Right)
{
ExpressionName = "Right",
Connector1In = { DataType = NodeDataType.String, Name = "String 1" },
Connector2In = { DataType = NodeDataType.String, Name = "String 2" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
}),
vm
)
}));
vm.Palette.Add(new NodeGroup("Date Functions",
new INodeViewModel[]
{
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.AddDays)
{
ExpressionName = "Add Days",
Connector1In = { DataType = NodeDataType.DateTime, Name = "Date" },
Connector2In = { DataType = NodeDataType.Int, Name = "Days Count" },
ConnectorOut = { DataType = NodeDataType.DateTime, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.DateDiffDays)
{
ExpressionName = "DateDiff Days",
Connector1In = { DataType = NodeDataType.DateTime, Name = "Date 1" },
Connector2In = { DataType = NodeDataType.DateTime, Name = "Date 2" },
ConnectorOut = { DataType = NodeDataType.Int, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.DateDiffHours)
{
ExpressionName = "DateDiff Hours",
Connector1In = { DataType = NodeDataType.DateTime, Name = "Date 1" },
Connector2In = { DataType = NodeDataType.DateTime, Name = "Date 2" },
ConnectorOut = { DataType = NodeDataType.Double, Name = "Result" }
}),
vm
),
new NodeViewModel<FunctionExpressionNode, ExpressionConnection>(
new FunctionExpressionNode(vm, new FunctionExpression(ExpressionNodeType.CustomFunction)
{
ExpressionName = "Current Date",
FunctionName = "DateTime.Now",
ConnectorOut = { DataType = NodeDataType.DateTime, Name = "Result" }
}),
vm
),
new NodeViewModel<OneInOneOutExpressionNode, ExpressionConnection>(
new OneInOneOutExpressionNode(vm, new OneInOneOutExpression(ExpressionNodeType.DateYear)
{
ExpressionName = "Date Year",
ConnectorIn = { DataType = NodeDataType.DateTime, Name = "Date" },
ConnectorOut = { DataType = NodeDataType.Int, Name = "Year" }
}),
vm
),
new NodeViewModel<OneInOneOutExpressionNode, ExpressionConnection>(
new OneInOneOutExpressionNode(vm, new OneInOneOutExpression(ExpressionNodeType.DateQuarter)
{
ExpressionName = "Date Quarter",
ConnectorIn = { DataType = NodeDataType.DateTime, Name = "Date" },
ConnectorOut = { DataType = NodeDataType.Int, Name = "Quarter" }
}),
vm
),
new NodeViewModel<OneInOneOutExpressionNode, ExpressionConnection>(
new OneInOneOutExpressionNode(vm, new OneInOneOutExpression(ExpressionNodeType.DateMonth)
{
ExpressionName = "Date Month",
ConnectorIn = { DataType = NodeDataType.DateTime, Name = "Date" },
ConnectorOut = { DataType = NodeDataType.Int, Name = "Month" }
}),
vm
),
new NodeViewModel<OneInOneOutExpressionNode, ExpressionConnection>(
new OneInOneOutExpressionNode(vm, new OneInOneOutExpression(ExpressionNodeType.DateMonthName)
{
ExpressionName = "Date Month Name",
ConnectorIn = { DataType = NodeDataType.DateTime, Name = "Date" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Month Name" }
}),
vm
),
new NodeViewModel<OneInOneOutExpressionNode, ExpressionConnection>(
new OneInOneOutExpressionNode(vm, new OneInOneOutExpression(ExpressionNodeType.DateWeek)
{
ExpressionName = "Date Week",
ConnectorIn = { DataType = NodeDataType.DateTime, Name = "Date" },
ConnectorOut = { DataType = NodeDataType.Int, Name = "Week" }
}),
vm
),
}));
vm.Palette.Add(new NodeGroup("Logical Functions",
new INodeViewModel[]
{
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.IsLess)
{
ExpressionName = "Less",
Connector1In = { DataType = NodeDataType.Double, Name = "a" },
Connector2In = { DataType = NodeDataType.Double, Name = "b" },
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.IsGreater)
{
ExpressionName = "Greater",
Connector1In = { DataType = NodeDataType.Double, Name = "a" },
Connector2In = { DataType = NodeDataType.Double, Name = "b" },
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.AreEqual)
{
ExpressionName = "Equals",
Connector1In = { DataType = NodeDataType.String, Name = "a" },
Connector2In = { DataType = NodeDataType.String, Name = "b" },
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result" }
}),
vm
),
new NodeViewModel<ThreeInOneOutExpressionNode, ExpressionConnection>(
new ThreeInOneOutExpressionNode(vm, new ThreeInOneOutExpression(ExpressionNodeType.If)
{
ExpressionName = "Condition",
Connector1In = { DataType = NodeDataType.Boolean, Name = "Condition" },
Connector2In = { DataType = NodeDataType.String, Name = "When True" },
Connector3In = { DataType = NodeDataType.String, Name = "When False" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
}),
vm
),
}));
vm.Palette.Add(new NodeGroup("Aggregate Functions",
new INodeViewModel[]
{
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.Add)
{
ExpressionName = "Add",
Connector1In = { DataType = NodeDataType.Double, Name = "Value1"},
Connector2In = { DataType = NodeDataType.Double, Name = "Value2"},
ConnectorOut = { DataType = NodeDataType.Double, Name = "Result"}
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.Subtract)
{
ExpressionName = "Subtract",
Connector1In = { DataType = NodeDataType.Double, Name = "Value1" },
Connector2In = { DataType = NodeDataType.Double, Name = "Value2" },
ConnectorOut = { DataType = NodeDataType.Double, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.Multiply)
{
ExpressionName = "Multiply",
Connector1In = { DataType = NodeDataType.Double, Name = "Value1" },
Connector2In = { DataType = NodeDataType.Double, Name = "Value2" },
ConnectorOut = { DataType = NodeDataType.Double, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.Divide)
{
ExpressionName = "Divide",
Connector1In = { DataType = NodeDataType.Double, Name = "Value1" },
Connector2In = { DataType = NodeDataType.Double, Name = "Value2" },
ConnectorOut = { DataType = NodeDataType.Double, Name = "Result" }
}),
vm
),
new NodeViewModel<TwoInOneOutExpressionNode, ExpressionConnection>(
new TwoInOneOutExpressionNode(vm, new TwoInOneOutExpression(ExpressionNodeType.CustomFunction)
{
ExpressionName = "Custom Multiply",
FunctionName = "?1 * ?2",
Connector1In = { DataType = NodeDataType.Double, Name = "Value1" },
Connector2In = { DataType = NodeDataType.Double, Name = "Value2" },
ConnectorOut = { DataType = NodeDataType.Double, Name = "Result" }
}),
vm
),
}));
vm.Palette.Add(new NodeGroup("SPC Functions",
new INodeViewModel[]
{
new NodeViewModel<FourInOneOutExpressionNode, ExpressionConnection>(
new FourInOneOutExpressionNode(vm, new FourInOneOutExpression(ExpressionNodeType.AboveCenterLine)
{
ExpressionName = "Above Center Line",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FourInOneOutExpressionNode, ExpressionConnection>(
new FourInOneOutExpressionNode(vm, new FourInOneOutExpression(ExpressionNodeType.BelowCenterLine)
{
ExpressionName = "Below Center Line",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FourInOneOutExpressionNode, ExpressionConnection>(
new FourInOneOutExpressionNode(vm, new FourInOneOutExpression(ExpressionNodeType.GoingDown)
{
ExpressionName = "Going Down",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FourInOneOutExpressionNode, ExpressionConnection>(
new FourInOneOutExpressionNode(vm, new FourInOneOutExpression(ExpressionNodeType.GoingUp)
{
ExpressionName = "Going Up",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FourInOneOutExpressionNode, ExpressionConnection>(
new FourInOneOutExpressionNode(vm, new FourInOneOutExpression(ExpressionNodeType.AlternatingUpAndDown)
{
ExpressionName = "Alternating Up and Down",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<SixInOneOutExpressionNode, ExpressionConnection>(
new SixInOneOutExpressionNode(vm, new SixInOneOutExpression(ExpressionNodeType.LessThanLowerLimits)
{
ExpressionName = "Less Than LCL/LSL",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Double, Name = "LCL/LSL"},
Connector4In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector5In = { DataType = NodeDataType.Int, Name = "Y Number"},
Connector6In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<SixInOneOutExpressionNode, ExpressionConnection>(
new SixInOneOutExpressionNode(vm, new SixInOneOutExpression(ExpressionNodeType.GreaterThanUpperLimits)
{
ExpressionName = "Greater Than UCL/USL",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Double, Name = "UCL/USL"},
Connector4In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector5In = { DataType = NodeDataType.Int, Name = "Y Number"},
Connector6In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FourInOneOutExpressionNode, ExpressionConnection>(
new FourInOneOutExpressionNode(vm, new FourInOneOutExpression(ExpressionNodeType.Same)
{
ExpressionName = "Same",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<SixInOneOutExpressionNode, ExpressionConnection>(
new SixInOneOutExpressionNode(vm, new SixInOneOutExpression(ExpressionNodeType.Between)
{
ExpressionName = "Between",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.Double, Name = "Low Value"},
Connector5In = { DataType = NodeDataType.Double, Name = "High Value"},
Connector6In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FiveInOneOutExpressionNode, ExpressionConnection>(
new FiveInOneOutExpressionNode(vm, new FiveInOneOutExpression(ExpressionNodeType.ZoneAorBeyond)
{
ExpressionName = "Zone A or beyond",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.Int, Name = "Y Number"},
Connector5In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FiveInOneOutExpressionNode, ExpressionConnection>(
new FiveInOneOutExpressionNode(vm, new FiveInOneOutExpression(ExpressionNodeType.ZoneBorBeyond)
{
ExpressionName = "Zone B or beyond",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.Int, Name = "Y Number"},
Connector5In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FiveInOneOutExpressionNode, ExpressionConnection>(
new FiveInOneOutExpressionNode(vm, new FiveInOneOutExpression(ExpressionNodeType.ZoneCorBeyond)
{
ExpressionName = "Zone C or beyond",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Sub-group Size"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.Int, Name = "Y Number"},
Connector5In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FourInOneOutExpressionNode, ExpressionConnection>(
new FourInOneOutExpressionNode(vm, new FourInOneOutExpression(ExpressionNodeType.FailedNumber)
{
ExpressionName = "Failed Number (attribute)",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Number of samples"},
Connector3In = { DataType = NodeDataType.Int, Name = "X Number"},
Connector4In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
new NodeViewModel<FourInOneOutExpressionNode, ExpressionConnection>(
new FourInOneOutExpressionNode(vm, new FourInOneOutExpression(ExpressionNodeType.FailedPercent)
{
ExpressionName = "Failed Percent (attribute)",
Connector1In = { DataType = NodeDataType.SPCChart, Name = "SPC Field"},
Connector2In = { DataType = NodeDataType.Int, Name = "Number of samples"},
Connector3In = { DataType = NodeDataType.Double, Name = "X Number"},
Connector4In = { DataType = NodeDataType.ChartType, Name = "Chart Type"},
ConnectorOut = { DataType = NodeDataType.Boolean, Name = "Result"}
}),
vm
),
}));
vm.Palette.Add(new NodeGroup("Constants",
new INodeViewModel[]
{
new NodeViewModel<ConstantExpressionNode, ExpressionConnection>(
new ConstantExpressionNode(vm, new ConstantExpression()
{
ExpressionName = "Constant",
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
}),
vm
)
}));
var uis = new SourceFieldList {ExpressionName = "Current User Information", Left = 10, Top = 400};
uis.Fields.Add(new SourceField(null) { DataType = NodeDataType.String, Name = "User Name", SetName = SourceFieldSetNames.CurrentUserInfo, SystemName = "Utils.CurrentUserName", ConnectorOut = { DataType = NodeDataType.String, Name = "User Name" } });
uis.Fields.Add(new SourceField(null) { DataType = NodeDataType.String, Name = "Full Name", SetName = SourceFieldSetNames.CurrentUserInfo, SystemName = "Utils.CurrentUserFullName", ConnectorOut = { DataType = NodeDataType.String, Name = "Full Name" } });
uis.Fields.Add(new SourceField(null) { DataType = NodeDataType.Int, Name = "Person ID", SetName = SourceFieldSetNames.CurrentUserInfo, SystemName = "Utils.CurrentUserPersonId", ConnectorOut = { DataType = NodeDataType.String, Name = "Person ID" } });
uis.Fields.Add(new SourceField(null) { DataType = NodeDataType.String, Name = "Email Address", SetName = SourceFieldSetNames.CurrentUserInfo, SystemName = "Utils.CurrentUserEmailAddress", ConnectorOut = { DataType = NodeDataType.String, Name = "Email Address" } });
uis.Fields.Add(new SourceField(null) { DataType = NodeDataType.String, Name = "Last Name", SetName = SourceFieldSetNames.CurrentUserInfo, SystemName = "Utils.CurrentUserLastName", ConnectorOut = { DataType = NodeDataType.String, Name = "Last Name" } });
uis.Fields.Add(new SourceField(null) { DataType = NodeDataType.String, Name = "Business Unit", SetName = SourceFieldSetNames.CurrentUserInfo, SystemName = "Utils.CurrentUserBusinessUnitId", ConnectorOut = { DataType = NodeDataType.String, Name = "Business Unit" } });
// source
//var fieldList = new Dictionary<string, object>();
//fieldList["Name"] = "Name";
//fieldList["Title"] = "Title";
//fieldList["PublishDate"] = DateTime.Now;
//fieldList["Author"] = "Author";
var sourceNodeList = new SourceFieldList();
//Func<IExpressionField, ICollection<IExpressionField>> sfRetriever = f => GetCRFields(f, sourceNodeList);
sourceNodeList.ExpressionName = "Album";
sourceNodeList.Top = 10;
sourceNodeList.Left = 10;
sourceNodeList.Fields.Add(new SourceField(sourceNodeList) { DataType = NodeDataType.String, Name = "Name", SetName = SourceFieldSetNames.Item, SystemName = "Name", ConnectorOut = { DataType = NodeDataType.String, Name = "Name" } });
sourceNodeList.Fields.Add(new SourceField(sourceNodeList) { DataType = NodeDataType.String, Name = "Title", SetName = SourceFieldSetNames.Item, SystemName = "Title", ConnectorOut = { DataType = NodeDataType.String, Name = "Title" } });
sourceNodeList.Fields.Add(new SourceField(sourceNodeList) { DataType = NodeDataType.String, Name = "PublishDate", SetName = SourceFieldSetNames.Item, SystemName = "PublishDate", ConnectorOut = { DataType = NodeDataType.String, Name = "PublishDate" } });
sourceNodeList.Fields.Add(new SourceField(sourceNodeList)
{
DataType = NodeDataType.String,
Name = "Author",
SetName = SourceFieldSetNames.Item,
SystemName = "Author",
ConnectorOut = { DataType = NodeDataType.String, Name = "Author" },
SubfieldsRetriever = new CRSubfieldsRetriever()
});
//var sourceNodes = SourceNodeFactory.ConvertToSource("Album", fieldList, SourceFieldSetNames.Item);
//sourceNodes.Top = 10;
//sourceNodes.Left = 10;
//sourceNodes.Width = 200;
// destination
var destinationNodes = DestinationNodeFactory.ConvertToSource(typeof(ExpressionResult));
destinationNodes.Top = 200;
destinationNodes.Left = 600 ;
var expressions = new List<IExpressionObjectBase>();
expressions.Add(sourceNodeList);
//expressions.Add(uis);
expressions.Add(destinationNodes);
// connection
var connection = new Connection
{
Id = Guid.NewGuid(),
Source = new ConnectorOut(null) { Id = sourceNodeList.ConnectorsOut[0].Id },
Sink = new ConnectorIn(null) { Id = destinationNodes.ConnectorsIn[0].Id }
};
//expressions.Add(connection);
// constant
var constantExpr = new ConstantExpression { ExpressionName = "Constant", Top = 10, Left = 250, Value = 10,
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
};
//expressions.Add(constantExpr);
// oneinoneout
var oneinoneoutExpr = new OneInOneOutExpression(ExpressionNodeType.ToUpper)
{ ExpressionName = "Uppercase", Top = 60, Left = 250,
ConnectorIn = {DataType = NodeDataType.String, Name = "String"},
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
};
//expressions.Add(oneinoneoutExpr);
// twoinoneout
var twoinoneoutExpr = new TwoInOneOutExpression(ExpressionNodeType.Concat)
{
ExpressionName = "Concat",
Top = 110,
Left = 250,
Connector1In = { DataType = NodeDataType.String, Name = "String" },
Connector2In = { DataType = NodeDataType.String, Name = "String" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
};
//expressions.Add(twoinoneoutExpr);
// threeinoneout
var threeinoneoutExpr = new ThreeInOneOutExpression(ExpressionNodeType.If)
{
ExpressionName = "Condition",
Top = 180,
Left = 250,
Connector1In = { DataType = NodeDataType.Boolean, Name = "Condition" },
Connector2In = { DataType = NodeDataType.String, Name = "If True" },
Connector3In = { DataType = NodeDataType.String, Name = "If False" },
ConnectorOut = { DataType = NodeDataType.String, Name = "Result" }
};
expressions.Add(threeinoneoutExpr);
// function
var functionExpr = new FunctionExpression(ExpressionNodeType.CustomFunction) { ExpressionName = "Current Date", Top = 280, Left = 250, Width = 100, Height = 45, FunctionName = "DateTime.Now",
ConnectorOut = {DataType = NodeDataType.DateTime, Name="Result"}};
//expressions.Add(functionExpr);
ExpressionTranslator.TranslateToDiagram(expressions, vm);
}
private void ToExpressionNodeThreeInOneOutFunctionTest(ExpressionNodeType nodeType, Type functionNode)
{
var obj = new ExpressionNodeFactory();
var connection1 = new Connection();
connection1.Source = new ConnectorOut(connection1);
connection1.Sink = new ConnectorIn(connection1);
var connection2 = new Connection();
connection2.Source = new ConnectorOut(connection2);
connection2.Sink = new ConnectorIn(connection2);
var connection3 = new Connection();
connection3.Source = new ConnectorOut(connection3);
connection3.Sink = new ConnectorIn(connection3);
var connection4 = new Connection();
connection4.Source = new ConnectorOut(connection4);
connection4.Sink = new ConnectorIn(connection4);
var destination = new DestinationFieldList { UniqueName = "Destination" };
destination.Fields.Add(new DestinationField(destination));
var source = new SourceFieldList();
source.Fields.Add(new SourceField(source) { Name = "Field" });
source.Fields.Add(new SourceField(source) { Name = "Field" });
source.Fields.Add(new SourceField(source) { Name = "Field" });
var func = new ThreeInOneOutExpression(nodeType) { UniqueName = "Function" };
func.Connector1In.Id = connection1.Sink.Id;
source.Fields[0].ConnectorOut.Id = connection1.Source.Id;
func.Connector2In.Id = connection2.Sink.Id;
source.Fields[1].ConnectorOut.Id = connection2.Source.Id;
func.Connector3In.Id = connection3.Sink.Id;
source.Fields[2].ConnectorOut.Id = connection3.Source.Id;
destination.Fields[0].ConnectorIn.Id = connection4.Sink.Id;
func.ConnectorOut.Id = connection4.Source.Id;
var objects = new List<IExpressionObjectBase>
{
source,
destination,
func,
connection1,
connection2,
connection3,
connection4
};
var destNode = obj.CreateExpressionNodes(objects);
Assert.AreEqual(functionNode, destNode.ResultNodes.FirstOrDefault().Expression.GetType());
}
public void ToExpressionNode_SetChecklistData_Test()
{
// Arrange.
var nodeFactory = new ExpressionNodeFactory();
var connection1 = new Connection();
connection1.Source = new ConnectorOut(connection1);
connection1.Sink = new ConnectorIn(connection1);
var connection2 = new Connection();
connection2.Source = new ConnectorOut(connection2);
connection2.Sink = new ConnectorIn(connection2);
var connection3 = new Connection();
connection3.Source = new ConnectorOut(connection3);
connection3.Sink = new ConnectorIn(connection3);
var destination = new DestinationFieldList { UniqueName = "Destination" };
destination.Fields.Add(new DestinationField(destination));
destination.Fields.Add(new DestinationField(destination));
var source = new SourceFieldList();
source.Fields.Add(new SourceField(source) { Name = "Field" });
var func = new SetChecklistDataExpression { UniqueName = "Function" };
func.ConnectorIn.Id = connection1.Sink.Id;
source.Fields[0].ConnectorOut.Id = connection1.Source.Id;
destination.Fields[0].ConnectorIn.Id = connection2.Sink.Id;
func.Connector1Out.Id = connection2.Source.Id;
destination.Fields[1].ConnectorIn.Id = connection3.Sink.Id;
func.Connector2Out.Id = connection3.Source.Id;
var objects = new List<IExpressionObjectBase> { source, destination, func, connection1, connection2, connection3 };
// Act.
var destNode = nodeFactory.CreateExpressionNodes(objects);
// Assert.
Assert.IsTrue(destNode.ResultNodes.ElementAt(0).Expression is SetChecklistDataFunctionNode);
Assert.IsTrue(destNode.ResultNodes.ElementAt(1).Expression is GetContextValueFunctionNode);
}
public void CheckMultipleDestinationsInAddDestinationNode()
{
var obj = new ExpressionNodeFactory();
var connection1 = new Connection();
connection1.Source = new ConnectorOut(connection1);
connection1.Sink = new ConnectorIn(connection1);
var connection2 = new Connection();
connection2.Source = new ConnectorOut(connection2);
connection2.Sink = new ConnectorIn(connection2);
var destination = new DestinationFieldList { UniqueName = "Destination" };
destination.Fields.Add(new DestinationField(destination) { SystemName = "Field" });
destination.Fields[0].Subfields.Add(new DestinationField(destination) { SystemName = "Subfield", ParentField = destination.Fields[0] });
var source = new SourceFieldList();
source.Fields.Add(new SourceField(source) { Name = "Field" });
var func = new OneInOneOutExpression(ExpressionNodeType.Count) { UniqueName = "Function" };
func.ConnectorIn.Id = connection1.Sink.Id;
source.Fields[0].ConnectorOut.Id = connection1.Source.Id;
((DestinationField)destination.Fields[0].Subfields[0]).ConnectorIn.Id = connection2.Sink.Id;
func.ConnectorOut.Id = connection2.Source.Id;
var objects = new List<IExpressionObjectBase>
{
source,
destination,
func,
connection1,
connection2
};
var destNode = obj.CreateExpressionNodes(objects);
Assert.AreEqual("Field.Subfield", destNode.ResultNodes.ToArray()[0].FieldName);
}
public void ToExpressionNode_Constant_Test()
{
var obj = new ExpressionNodeFactory();
var connection2 = new Connection();
connection2.Source = new ConnectorOut(connection2);
connection2.Sink = new ConnectorIn(connection2);
var destination = new DestinationFieldList { UniqueName = "Destination" };
destination.Fields.Add(new DestinationField(destination));
var func = new ConstantExpression();
destination.Fields[0].ConnectorIn.Id = connection2.Sink.Id;
func.ConnectorOut.Id = connection2.Source.Id;
var objects = new List<IExpressionObjectBase>
{
destination,
func,
connection2
};
var destNode = obj.CreateExpressionNodes(objects);
Assert.AreEqual(typeof(ConstantNode), destNode.ResultNodes.FirstOrDefault().Expression.GetType());
}
public void CustomFunctionNodeTest()
{
var obj = new ExpressionNodeFactory();
var connection = new Connection();
connection.Source = new ConnectorOut(connection);
connection.Sink = new ConnectorIn(connection);
var destination = new DestinationFieldList { UniqueName = "Destination" };
destination.Fields.Add(new DestinationField(destination));
var source = new FunctionExpression { FunctionName = "Function" };
destination.Fields[0].ConnectorIn.Id = connection.Sink.Id;
source.ConnectorOut.Id = connection.Source.Id;
var objects = new List<IExpressionObjectBase>
{
source,
destination,
connection
};
var destNode = obj.CreateExpressionNodes(objects);
var sourceNode = destNode.ResultNodes.FirstOrDefault().Expression as CustomFunctionNode;
Assert.AreEqual("Function", sourceNode.FunctionName);
}
public void ToSourceExpressionNodeShouldReturnFieldWithValue()
{
var obj = new ExpressionNodeFactory();
var connection = new Connection();
connection.Source = new ConnectorOut(connection);
connection.Sink = new ConnectorIn(connection);
var destination = new DestinationFieldList { UniqueName = "Destination" };
destination.Fields.Add(new DestinationField(destination));
var source = new SourceFieldList();
source.Fields.Add(new SourceField(source) { Name = "Field" });
destination.Fields[0].ConnectorIn.Id = connection.Sink.Id;
source.Fields[0].ConnectorOut.Id = connection.Source.Id;
var objects = new List<IExpressionObjectBase>
{
source,
destination,
connection
};
var destNode = obj.CreateExpressionNodes(objects, new Dictionary<string, object> { { "Field", "Value" } });
var sourceNode = destNode.ResultNodes.FirstOrDefault().Expression as SourceFieldNode;
Assert.AreEqual("Field", sourceNode.FieldName);
Assert.AreEqual("Value", sourceNode.Value);
}
public void ToSourceExpressionNodeShouldThrowExceptionIdSourceFieldListIsInvalid()
{
var obj = new ExpressionNodeFactory();
var connection = new Connection();
connection.Source = new ConnectorOut(connection);
connection.Sink = new ConnectorIn(connection);
var destination = new DestinationFieldList { UniqueName = "Destination" };
destination.Fields.Add(new DestinationField(destination));
var source = new SourceFieldList();
source.Fields.Add(new SourceField(source) { Name = "Field" });
destination.Fields[0].ConnectorIn.Id = connection.Sink.Id;
source.Fields[0].ConnectorOut.Id = connection.Source.Id;
Mock.Arrange(() => source.IsValid).Returns(true).InSequence().Returns(true).InSequence().Returns(false).InSequence();
var objects = new List<IExpressionObjectBase>
{
source,
destination,
connection
};
obj.CreateExpressionNodes(objects);
}
/// <summary>
/// Translates to expression objects.
/// </summary>
/// <param name="expressionObjects">The expression objects.</param>
/// <param name="diagramViewModel">The diagram view model.</param>
/// <exception cref="System.ArgumentNullException">
/// diagramViewModel
/// or
/// expressionObjects
/// </exception>
public static void TranslateToExpressionObjects(IList<IExpressionObjectBase> expressionObjects, IDiagramViewModel diagramViewModel)
{
if (diagramViewModel == null) throw new ArgumentNullException("diagramViewModel");
if (expressionObjects == null) throw new ArgumentNullException("expressionObjects");
foreach (var diagramItem in diagramViewModel.Items)
{
if (diagramItem is INodeViewModel)
{
var exprObj = diagramItem.Item as ExpressionNodeBase;
if (exprObj != null)
{
var obj = exprObj.ExpressionObject;
expressionObjects.Add(obj);
}
}
var connectionViewModel = diagramItem as IConnectionViewModel;
if (connectionViewModel != null)
{
var obj = new Connection();
obj.Source = new ConnectorOut(obj) { Id = connectionViewModel.Source.Item.Id };
obj.Sink = new ConnectorIn(obj) { Id = connectionViewModel.Destination.Item.Id };
expressionObjects.Add(obj);
}
}
}
/// <summary>
/// Adds the connection.
/// </summary>
/// <param name="connection">The connection.</param>
/// <param name="diagramViewModel">The diagram view model.</param>
private static void AddConnection(Connection connection, IDiagramViewModel diagramViewModel)
{
var source = (from i in diagramViewModel.Items
from c in i.GetConnectors()
where c.Item.Id == connection.Source.Id
select c).FirstOrDefault();
if (source != null)
{
var destination = (from i in diagramViewModel.Items
from c in i.GetConnectors()
where c.Item.Id == connection.Sink.Id
select c).FirstOrDefault();
if (destination != null)
{
var cn = new ExpressionConnection {SourceItem = source.Item, DestinationItem = destination.Item};
diagramViewModel.Items.Add(new ConnectionViewModel<ExpressionConnection>(cn, source, destination, diagramViewModel));
}
}
}
