public async Task <IHttpActionResult> Delete(Guid groupId, Guid documentId)
{
var document = await _groupDocumentsService.GetAsync(documentId);
if (document.GroupId != groupId)
{
throw new Exception("Can't delete document because it does not belong to this group!");
}
var currentUserId = await _intranetMemberService.GetCurrentMemberIdAsync();
var group = await _groupService.GetAsync(groupId);
var groupMembers = await _groupMemberService.GetGroupMemberByGroupAsync(groupId);
var media = _mediaService.Get(document.MediaId);
var canDelete = CanDelete(currentUserId, group, groupMembers, media);
if (canDelete)
{
_mediaService.Remove(media.Id);
await _groupDocumentsService.DeleteAsync(document);
return(Ok());
}
return(BadRequest());
}
private FolderModel CreateMediaFolder(Enum mediaFolderType)
{
var mediaFolderTypeEnum = (MediaFolderTypeEnum)mediaFolderType;
var folderName = mediaFolderTypeEnum.GetAttribute <DisplayAttribute>().Name;
var mediaFolder = _mediaService.CreateMedia(folderName, -1, FolderTypeAlias);
mediaFolder.SetValue(FolderConstants.FolderTypePropertyTypeAlias, mediaFolderType.ToString());
_mediaService.Save(mediaFolder);
return(_mediaModelService.Get <FolderModel>(mediaFolder.Id));
}
public GroupViewModel GetGroupViewModel(Guid groupId)
{
var group = _groupService.Get(groupId);
var currentMemberId = _memberService.GetCurrentMemberId();
var groupModel = group.Map <GroupViewModel>();
groupModel.IsMember = _groupMemberService.IsGroupMember(group.Id, currentMemberId);
groupModel.IsCreator = group.CreatorId == currentMemberId;
groupModel.MembersCount = _groupMemberService.GetMembersCount(group.Id);
groupModel.Creator = _memberService.Get(group.CreatorId).ToViewModel();
groupModel.GroupUrl = _groupLinkProvider.GetGroupRoomLink(group.Id);
if (groupModel.HasImage)
{
groupModel.GroupImageUrl = _imageHelper.GetImageWithPreset(_mediaModelService.Get(group.ImageId.Value).Url, UmbracoAliases.ImagePresets.GroupImageThumbnail);
}
return(groupModel);
}