/// <summary>
/// Save the files contents to the destination location
/// </summary>
/// <param name="processingData"></param>
/// <param name="outputPath"></param>
/// <returns></returns>
public override Task SaveFileContents(FileProcessingData processingData, FileOutputData outputPath)
{
return(SafeTask.Run(() =>
{
// Do normal file copy when saving static file
FileManager.CopyFile(processingData.FullPath, outputPath.FullPath);
}));
}
/// <summary>
/// Generates the css contents from the Sass input, storing it in CompiledContents ready for saving
/// </summary>
/// <param name="data"></param>
/// <param name="output"></param>
protected override void GenerateOutput(FileProcessingData data, FileOutputData output)
{
try
{
// Convert file to css
var result = Scss.ConvertToCss(output.FileContents, new ScssOptions()
{
// Note: It will not generate the file,
// only used for exception reporting
// includes and source maps
InputFile = data.FullPath,
OutputFile = output.FullPath,
// Set file output style
OutputStyle = data.LocalConfiguration.ScssOutputStyle ?? ScssOutputStyle.Compact,
// If we should include source map output in result
GenerateSourceMap = data.LocalConfiguration.ScssGenerateSourceMaps ?? false,
});
output.CompiledContents = result.Css;
// If we should generate source map, we have to write that file ourselves
if (data.LocalConfiguration.ScssGenerateSourceMaps == true)
{
// Get map path
var mapPath = $"{output.FullPath}.map";
try
{
// Try and save file
FileManager.SaveFile(result.SourceMap, mapPath);
}
catch (Exception ex)
{
// Log if we failed
data.Error = $"Failed to write Css Source Map file {mapPath}. {ex.Message}";
}
}
}
catch (Exception ex)
{
data.Error = $"Unexpected error generating Scss output. {ex.Message}";
}
}
/// <summary>
/// Generate no output as we will do a plain file copy action on save instead
/// </summary>
/// <param name="data"></param>
/// <param name="output"></param>
protected override void GenerateOutput(FileProcessingData data, FileOutputData output)
{
// NOTE: Do nothing on generate output as we will override the save function
}
/// <summary>
/// Processes a properties tag, replacing it with the variabes found in the given data group
/// </summary>
/// <param name="data">The file processing data</param>
/// <param name="output">The file output data</param>
/// <param name="match">The original match that found this information</param>
/// <param name="propertyData">The properties data</param>
protected void ProcessPropertiesTab(FileProcessingData data, FileOutputData output, Match match, List <CSharpTagDataItem> propertyData)
{
// No error to start with
data.Error = string.Empty;
// Get group
var group = propertyData.FirstOrDefault(f => f.Name.EqualsIgnoreCase("group"))?.Value;
// Find all variables within the specific group
// or all variables not in a group if none is specified
var variables = output.Variables.Where(f => f.Group.EqualsIgnoreCase(group)).ToList();
// Find the indentation level
// Based on the number of whitespace's before the match
var indentation = 0;
var i = match.Index - 1;
while (i > 0 && output.FileContents[i--] == ' ')
{
indentation++;
}
// Create indentation string
var indentString = "".PadLeft(indentation, ' ');
// Remove the original tag
ReplaceTag(output, match, string.Empty, removeNewline: false);
// If there are no variables, just end
if (variables.Count == 0)
{
return;
}
// Start region (doesn't need indentation as the original is there)
var result = $"#region {group}\r\n\r\n";
// For each variable, convert it to a property
variables.ForEach(variable =>
{
// Don't continue if we have an error
if (!data.Successful)
{
return;
}
// Add the comment
var property = (string.IsNullOrEmpty(variable.Comment) ? indentString : GenerateXmlComment(variable.Comment, indentString));
// Get the type
var type = variable.XmlElement.Attribute("Type")?.Value ?? variable.XmlElement.Element("Type")?.Value;
// Make sure we got a type
if (string.IsNullOrEmpty(type))
{
data.Error = $"Variable has not specified a type. {variable.XmlElement.ToString()}";
return;
}
// Add property, leaving a newline for the next property
property += $"{indentString}public {type} {variable.Name} {{ get; set; }}{ GenerateValueSetter(type, variable.Value) }\r\n\r\n";
// Add this to the result
result += property;
});
// Mare sure we had no issues
if (!data.Successful)
{
return;
}
// End region
result += $"{indentString}#endregion\r\n";
// Inject this at the match location
output.FileContents = output.FileContents.Insert(match.Index, result);
}
