private static void SetUploadFile(
this IContentBase content,
MediaFileManager mediaFileManager,
MediaUrlGeneratorCollection mediaUrlGenerators,
IContentTypeBaseServiceProvider contentTypeBaseServiceProvider,
string propertyTypeAlias,
string filename,
Stream filestream,
string culture = null,
string segment = null)
{
var property = GetProperty(content, contentTypeBaseServiceProvider, propertyTypeAlias);
// Fixes https://github.com/umbraco/Umbraco-CMS/issues/3937 - Assigning a new file to an
// existing IMedia with extension SetValue causes exception 'Illegal characters in path'
string oldpath = null;
if (content.TryGetMediaPath(property.Alias, mediaUrlGenerators, out string mediaFilePath, culture, segment))
{
oldpath = mediaFileManager.FileSystem.GetRelativePath(mediaFilePath);
}
var filepath = mediaFileManager.StoreFile(content, property.PropertyType, filename, filestream, oldpath);
// NOTE: Here we are just setting the value to a string which means that any file based editor
// will need to handle the raw string value and save it to it's correct (i.e. JSON)
// format. I'm unsure how this works today with image cropper but it does (maybe events?)
property.SetValue(mediaFileManager.FileSystem.GetUrl(filepath), culture, segment);
}
/// <summary>
/// Stores a file.
/// </summary>
/// <param name="content"><see cref="IContentBase"/>A content item.</param>
/// <param name="propertyTypeAlias">The property alias.</param>
/// <param name="filename">The name of the file.</param>
/// <param name="filestream">A stream containing the file data.</param>
/// <param name="filepath">The original file path, if any.</param>
/// <returns>The path to the file, relative to the media filesystem.</returns>
/// <remarks>
/// <para>Does NOT set the property value, so one should probably store the file and then do
/// something alike: property.Value = MediaHelper.FileSystem.GetUrl(filepath).</para>
/// <para>The original file path is used, in the old media file path scheme, to try and reuse
/// the "folder number" that was assigned to the previous file referenced by the property,
/// if any.</para>
/// </remarks>
public static string StoreFile(this IContentBase content, MediaFileManager mediaFileManager, IContentTypeBaseServiceProvider contentTypeBaseServiceProvider, string propertyTypeAlias, string filename, Stream filestream, string filepath)
{
var contentType = contentTypeBaseServiceProvider.GetContentTypeOf(content);
var propertyType = contentType
.CompositionPropertyTypes.FirstOrDefault(x => x.Alias.InvariantEquals(propertyTypeAlias));
if (propertyType == null)
{
throw new ArgumentException("Invalid property type alias " + propertyTypeAlias + ".");
}
return(mediaFileManager.StoreFile(content, propertyType, filename, filestream, filepath));
}