public TModelSave BindModelFromMultipartRequest <TModelSave>(HttpActionContext actionContext, ModelBindingContext bindingContext)
where TModelSave : IHaveUploadedFiles
{
var result = actionContext.ReadAsMultipart("~/App_Data/TEMP/FileUploads");
var model = actionContext.GetModelFromMultipartRequest <TModelSave>(result, "contentItem");
//get the files
foreach (var file in result.FileData)
{
//The name that has been assigned in JS has 2 or more parts. The second part indicates the property id
// for which the file belongs, the remaining parts are just metadata that can be used by the property editor.
var parts = file.Headers.ContentDisposition.Name.Trim('\"').Split('_');
if (parts.Length < 2)
{
var response = actionContext.Request.CreateResponse(HttpStatusCode.BadRequest);
response.ReasonPhrase = "The request was not formatted correctly the file name's must be underscore delimited";
throw new HttpResponseException(response);
}
var propAlias = parts[1];
//if there are 3 parts part 3 is always culture
string culture = null;
if (parts.Length > 2)
{
culture = parts[2];
//normalize to null if empty
if (culture.IsNullOrWhiteSpace())
{
culture = null;
}
}
//TODO: anything after 3 parts we can put in metadata
var fileName = file.Headers.ContentDisposition.FileName.Trim('\"');
model.UploadedFiles.Add(new ContentPropertyFile
{
TempFilePath = file.LocalFileName,
PropertyAlias = propAlias,
Culture = culture,
FileName = fileName
});
}
bindingContext.Model = model;
return(model);
}