private static bool TryEnsureFileExists(
RelativePath relativeFilePath,
IProjectFolder projectFolder,
IProjectFile sourceFile,
IProjectModelTransactionCookie transaction,
out IProjectFile file)
{
file = projectFolder.GetSubFiles(relativeFilePath.Name).FirstOrDefault();
if (file != null)
{
var message =
$"The file '{relativeFilePath.FullPath}' already exists.{Environment.NewLine}" +
"Do you want to overwrite it?";
return(MessageBox.ShowYesNo(message));
}
file = ExecutionHelpers.CreateFile(relativeFilePath.Name, projectFolder, sourceFile, transaction);
return(true);
}
private static bool TryCreateFiles(
List <FileGeneratorOutput> fileGeneratorOutputs,
IProjectModelTransactionCookie transaction)
{
var alreadyExistedFilePaths = new List <string>();
foreach (FileGeneratorOutput output in fileGeneratorOutputs)
{
IProjectFile file = output.ProjectFolder.GetSubFiles(output.FileName).FirstOrDefault();
if (file == null)
{
file = ExecutionHelpers.CreateFile(
output.FileName,
output.ProjectFolder,
output.SourceProjectFile,
transaction
);
}
else
{
alreadyExistedFilePaths.Add(output.FilePath);
}
output.GeneratedProjectFile = file;
}
if (alreadyExistedFilePaths.Count > 0)
{
string message =
$"The following files already exist:{Environment.NewLine}" +
string.Join(Environment.NewLine, alreadyExistedFilePaths) + Environment.NewLine + Environment.NewLine +
"Do you want to overwrite them?";
return(MessageBox.ShowYesNo(message));
}
return(true);
}
