private void AddCurrentObjectWithPropertiesToPrinting(PrintingInformation printingInformation)
{
var indentation = printingInformation.CurrentIndentation;
var nestingLevel = printingInformation.CurrentNestingLevel;
var obj = printingInformation.CurrentObject;
var objFullName = printingInformation.CurrentFullName;
var type = obj.GetType();
printingInformation.AddPrintingNewLine("");
foreach (var propertyInfo in GetNonExcludedProperties(type))
{
var propertyName = $"{objFullName}.{propertyInfo.Name}";
if (IsExcludedName(propertyName))
{
continue;
}
printingInformation.AddPrinting($"{indentation}{propertyName} = ");
AddObjectPrinting(printingInformation, propertyInfo.GetValue(obj), nestingLevel + 1, propertyName);
}
foreach (var fieldInfo in GetNonExcludedFields(type))
{
var fieldName = $"{objFullName}.{fieldInfo.Name}";
if (IsExcludedName(fieldName))
{
continue;
}
printingInformation.AddPrinting($"{indentation}{fieldName} = ");
AddObjectPrinting(printingInformation, fieldInfo.GetValue(obj), nestingLevel + 1, fieldName);
}
}
private void AddObjectPrinting(PrintingInformation printingInformation, object addedObject, int nestingLevel, string nameObject = "")
{
Func <object, string> printingFunction;
if (nestingLevel >= 10)
{
printingInformation.AddPrintingNewLine("... recursion is too deep");
}
else if (addedObject == null)
{
printingInformation.AddPrintingNewLine("null");
}
else if (TryGetSpecialPrinting(addedObject, nameObject, out printingFunction))
{
printingInformation.AddPrintingNewLine(printingFunction(addedObject));
}
else if (baseTypes.Contains(addedObject.GetType()))
{
printingInformation.AddPrintingNewLine(addedObject.ToString());
}
else if (!printingInformation.AddObjectAndSetCurrent(addedObject, nestingLevel, nameObject))
{
printingInformation.AddPrintingNewLine("... this item was added already");
}
else
{
AddCurrentObjectToPrintingResult(printingInformation);
}
}
public string PrintToString(TOwner obj)
{
if (!IsAddedType(obj.GetType()))
{
return(string.Empty);
}
var printingResult = new PrintingInformation();
AddObjectPrinting(printingResult, obj, 0);
return(printingResult.GetPrinting());
}
private void AddCurrentCollectionToPrinting(PrintingInformation printingInformation)
{
var indentation = printingInformation.CurrentIndentation;
var nestingLevel = printingInformation.CurrentNestingLevel;
var collection = printingInformation.CurrentObject as IEnumerable;
var objFullName = printingInformation.CurrentFullName;
printingInformation.AddPrintingNewLine(" {");
foreach (var obj in GetAddedObjects(collection))
{
printingInformation.AddPrinting(indentation);
AddObjectPrinting(printingInformation, obj, nestingLevel + 1, $"{objFullName}.");
}
printingInformation.AddPrintingNewLine($"{indentation}}}");
}
private void AddCurrentObjectToPrintingResult(PrintingInformation printingInformation)
{
var currentObject = printingInformation.CurrentObject;
var type = currentObject.GetType();
printingInformation.AddPrinting(type.Name);
if (currentObject is IEnumerable)
{
AddCurrentCollectionToPrinting(printingInformation);
}
else
{
AddCurrentObjectWithPropertiesToPrinting(printingInformation);
}
}