public string ReplaceProperty(string propertyName, string format, object context)
{
if (String.IsNullOrEmpty(propertyName))
{
return(propertyName);
}
switch (propertyName)
{
case "APPLICATION_NAME":
return(ChoObject.Format(ChoGlobalApplicationSettings.Me.ApplicationName, format));
case "PROCESS_ID":
return(ChoObject.Format(ChoApplication.ProcessId, format));
case "THREAD_ID":
return(ChoObject.Format(ChoApplication.GetThreadId(), format));
case "THREAD_NAME":
return(ChoObject.Format(ChoApplication.GetThreadName(), format));
case "RANDOM_NO":
return(ChoObject.Format(ChoRandom.NextRandom(), format));
case "TODAY":
if (String.IsNullOrEmpty(format))
{
return(System.DateTime.Today.ToShortDateString());
}
else
{
return(ChoObject.Format(System.DateTime.Today, format));
}
case "NOW":
if (String.IsNullOrEmpty(format))
{
return(System.DateTime.Now.ToShortTimeString());
}
else
{
return(ChoObject.Format(System.DateTime.Now, format));
}
case "SEQ_NO":
return(ChoObject.Format(_sequenceGeneratorSettings.Value.Next(), format));
default:
return(ChoObject.Format(propertyName, format));
}
}
public string ReplaceProperty(string propertyName, string format)
{
//try
//{
object output = null;
string className = "ChoClass_{0}".FormatString(ChoRandom.NextRandom(0, Int32.MaxValue));
string statement = String.Format("public class {0} {{ public object Execute() {{ return {1}; }} }}", className, propertyName);
using (Microsoft.CSharp.CSharpCodeProvider foo =
new Microsoft.CSharp.CSharpCodeProvider())
{
var res = foo.CompileAssemblyFromSource(_compilerParameters, statement);
if (res.Errors.Count > 0)
{
StringBuilder errors = new StringBuilder();
foreach (CompilerError CompErr in res.Errors)
{
errors.AppendFormat("Line number {0}, Error Number: {1}, {2}{3}", CompErr.Line, CompErr.ErrorNumber, CompErr.ErrorText, Environment.NewLine);
}
throw new ChoApplicationException("Exception compiling dynamic statement {1}{1}{0}{1}{1}{2}".FormatString(
propertyName, Environment.NewLine, errors.ToString()));
}
var type = res.CompiledAssembly.GetType(className);
var obj = Activator.CreateInstance(type);
output = type.GetMethod("Execute").Invoke(obj, new object[] { });
}
return(ChoObject.ToString(output, format));
//}
//catch (Exception ex)
//{
// return ChoPropertyManager.FormatException(propertyName, ex);
//}
}
internal ChoDictionaryPropertyReplacer(IDictionary <string, object> properties)
: this(String.Format("DictionaryPropertyReplacer_{0}", ChoRandom.NextRandom().ToString()), properties)
{
}
public ChoNameableObject() : this(String.Format("ChoNamedObject_{0}", ChoRandom.NextRandom()))
{
}
static ChoRandom()
{
_random = new ChoRandom((int)DateTime.Now.Ticks);
}
public ChoCustomKeyValuePropertyReplacer(IChoKeyValuePropertyReplacer keyValuePropertyReplacer)
: this(String.Format("CustomKeyValuePropertyReplacer_{0}", ChoRandom.NextRandom().ToString()), keyValuePropertyReplacer)
{
}