public IEnumerable <Tag> GetNewTags(Guid subject, Folder <string> parentFolder, bool deepSearch)
{
var folderId = DaoSelector.ConvertId(parentFolder.ID);
var fakeFolderId = parentFolder.ID.ToString();
var entryIDs = FilesDbContext.ThirdpartyIdMapping
.Where(r => r.Id.StartsWith(fakeFolderId))
.Select(r => r.HashId)
.ToList();
if (!entryIDs.Any())
{
return(new List <Tag>());
}
var q = FilesDbContext.Tag
.Join(FilesDbContext.TagLink.DefaultIfEmpty(),
r => new TagLink {
TenantId = r.TenantId, Id = r.Id
},
r => new TagLink {
TenantId = r.TenantId, Id = r.TagId
},
(tag, tagLink) => new { tag, tagLink },
new TagLinkComparer())
.Where(r => r.tag.TenantId == TenantID)
.Where(r => r.tag.Flag == TagType.New)
.Where(r => r.tagLink.TenantId == TenantID)
.Where(r => entryIDs.Any(a => a == r.tagLink.EntryId));
if (subject != Guid.Empty)
{
q = q.Where(r => r.tag.Owner == subject);
}
var tags = q
.ToList()
.Select(r => new Tag
{
TagName = r.tag.Name,
TagType = r.tag.Flag,
Owner = r.tag.Owner,
EntryId = MappingID(r.tagLink.EntryId),
EntryType = r.tagLink.EntryType,
Count = r.tagLink.TagCount,
Id = r.tag.Id
});
if (deepSearch)
{
return(tags);
}
var folderFileIds = new[] { fakeFolderId }
.Concat(GetFolderSubfolders(folderId).Select(x => MakeId(x)))
.Concat(GetFolderFiles(folderId).Select(x => MakeId(x)));
return(tags.Where(tag => folderFileIds.Contains(tag.EntryId.ToString())));
}
public File <string> SaveFile(File <string> file, Stream fileStream)
{
if (fileStream == null)
{
throw new ArgumentNullException("fileStream");
}
if (file.ID != null)
{
var sharePointFile = ProviderInfo.CreateFile(file.ID, fileStream);
var resultFile = ProviderInfo.ToFile(sharePointFile);
if (!sharePointFile.Name.Equals(file.Title))
{
var folder = ProviderInfo.GetFolderById(file.FolderID);
file.Title = GetAvailableTitle(file.Title, folder, IsExist);
var id = ProviderInfo.RenameFile(DaoSelector.ConvertId(resultFile.ID).ToString(), file.Title);
return(GetFile(DaoSelector.ConvertId(id)));
}
return(resultFile);
}
if (file.FolderID != null)
{
var folder = ProviderInfo.GetFolderById(file.FolderID);
file.Title = GetAvailableTitle(file.Title, folder, IsExist);
return(ProviderInfo.ToFile(ProviderInfo.CreateFile(folder.ServerRelativeUrl + "/" + file.Title, fileStream)));
}
return(null);
}