static int Main(string[] args)
{
CommandLineParsingResult <Options> parsingResult = CommandLineParser <Options> .Parse(args);
CommandLineResult resultCode = CommandLineParser.ValidateOptions(parsingResult);
if (resultCode > CommandLineResult.NoErrors)
{
return((int)resultCode);
}
if (resultCode == CommandLineResult.EmptyArgs)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new POCOGeneratorForm());
}
else if (resultCode == CommandLineResult.NoErrors)
{
ComandLineWriter writer = new ComandLineWriter(parsingResult.Options);
CommandLineResult result = writer.Export();
return((int)result);
}
return(0);
}
public static CommandLineResult ValidateOptions(CommandLineParsingResult <Options> parsingResult)
{
// empyt args
if (parsingResult.EmptyArgs)
{
return(CommandLineResult.EmptyArgs);
}
// parsing error
if (parsingResult.HasErrors)
{
return(CommandLineResult.CommandLineParsingError);
}
// mutually exclusive set
if (parsingResult.HasMutuallyExclusiveSetErrors)
{
if (parsingResult.InvalidMutuallyExclusiveSetsByDefaultValues != null && parsingResult.InvalidMutuallyExclusiveSetsByDefaultValues.Count() > 0)
{
if (parsingResult.InvalidMutuallyExclusiveSetsByDefaultValues.Contains("Set1"))
{
parsingResult.Options.IsProperties = false;
}
if (parsingResult.InvalidMutuallyExclusiveSetsByDefaultValues.Contains("Set2"))
{
parsingResult.Options.IsNavigationPropertiesList = false;
}
if (parsingResult.InvalidMutuallyExclusiveSets.Except(parsingResult.InvalidMutuallyExclusiveSetsByDefaultValues).Count() > 0)
{
return(CommandLineResult.CommandLineMutuallyExclusiveSetError);
}
}
else
{
return(CommandLineResult.CommandLineMutuallyExclusiveSetError);
}
}
// missing connection string
if (string.IsNullOrEmpty(parsingResult.Options.ConnectionString))
{
return(CommandLineResult.MissingConnectionString);
}
// connection string validity
try
{
using (DataConnectionDialog dcd = new DataConnectionDialog())
{
dcd.DataSources.Add(DataSource.SqlDataSource);
dcd.DataSources.Add(DataSource.SqlFileDataSource);
dcd.SelectedDataSource = DataSource.SqlDataSource;
dcd.SelectedDataProvider = DataProvider.SqlDataProvider;
dcd.ConnectionString = parsingResult.Options.ConnectionString;
}
}
catch
{
return(CommandLineResult.MalformedConnectionString);
}
// missing export folder
if (string.IsNullOrEmpty(parsingResult.Options.Folder))
{
return(CommandLineResult.MissingExportFolder);
}
// export folder doesn't exist
if (Directory.Exists(parsingResult.Options.Folder) == false)
{
return(CommandLineResult.ExportFolderNotExist);
}
// no errors
return(CommandLineResult.NoErrors);
}
