public virtual ActionResult DocumentsTable(Guid groupId, GroupDocumentDocumentField column, Direction direction)
{
var groupDocumentsList = _groupDocumentsService.GetByGroup(groupId).ToList();
var mediaIdsList = groupDocumentsList.Select(s => s.MediaId).ToList();
var medias = _mediaService.GetByIds(mediaIdsList);
var group = _groupService.Get(groupId);
var groupMembers = _groupMemberService.GetGroupMemberByGroup(groupId);
var currentMember = _intranetMemberService.GetCurrentMember();
var docs = medias.Select(s =>
{
var intranetCreator = s.GetValue <Guid?>(IntranetConstants.IntranetCreatorId);
var creator = intranetCreator.HasValue ? _intranetMemberService.Get(intranetCreator.Value) : _intranetMemberService.GetByUserId(s.CreatorId);
var document = groupDocumentsList.First(f => f.MediaId == s.Id);
var url = _umbracoHelper.TypedMedia(s.Id).Url;
var model = new GroupDocumentTableRowViewModel
{
CanDelete = CanDelete(currentMember, group, groupMembers, s),
Id = document.Id,
CreateDate = s.CreateDate,
Name = s.Name,
Type = s.GetValue <string>(UmbracoAliases.Media.MediaExtension),
Creator = creator.Map <MemberViewModel>(),
FileUrl = url
};
return(model);
});
docs = Sort(docs, column, direction);
var viewModel = new GroupDocumentsTableViewModel
{
Documents = docs,
GroupId = groupId,
Column = column,
Direction = direction
};
return(PartialView(GroupDocumentsTableViewPath, viewModel));
}
public virtual ActionResult DeleteDocument(Guid groupId, Guid documentId, GroupDocumentDocumentField column, Direction direction)
{
var document = _groupDocumentsService.Get(documentId);
if (document.GroupId != groupId)
{
throw new Exception("Can't delete document because it does not belong to this group!");
}
var currentUser = _intranetMemberService.GetCurrentMember();
var group = _groupService.Get(groupId);
var groupMembers = _groupMemberService.GetGroupMemberByGroup(groupId);
var media = _mediaService.GetById(document.MediaId);
var canDelete = CanDelete(currentUser, group, groupMembers, media);
if (canDelete)
{
_mediaService.Delete(media);
_groupDocumentsService.Delete(document);
}
return(DocumentsTable(groupId, column, direction));
}
protected Func <GroupDocumentTableRowViewModel, object> GetKeySelector(GroupDocumentDocumentField column)
{
Func <GroupDocumentTableRowViewModel, object> keySelector;
switch (column)
{
case GroupDocumentDocumentField.Type:
keySelector = s => s.Type;
break;
case GroupDocumentDocumentField.Date:
keySelector = s => s.CreateDate;
break;
case GroupDocumentDocumentField.Creator:
keySelector = s => s.Creator.DisplayedName;
break;
default:
keySelector = s => s.Name;
break;
}
return(keySelector);
}
protected IEnumerable <GroupDocumentTableRowViewModel> Sort(IEnumerable <GroupDocumentTableRowViewModel> documents, GroupDocumentDocumentField column, Direction direction)
{
var keySelector = GetKeySelector(column);
switch (direction)
{
case Direction.Asc:
documents = documents.OrderBy(keySelector);
break;
case Direction.Desc:
documents = documents.OrderByDescending(keySelector);
break;
}
return(documents);
}
