public async Task <ActionResult> EditListHeader(UpdateRefListRequest req)
{
var result = await _refListHandler.UpdateRefListAsync(req);
var vm = new EntityIdentity()
{
Id = result.Id,
RowVersion = result.RowVersion,
};
return(JsonNet(vm));
}
public async Task <EntityIdentity> UpdateRefListAsync(UpdateRefListRequest request)
{
var query =
from l in _refsContext.RefLists.Include("TagUses.Tag").Include("TagUses.Statistics")
where l.Id == request.Id
select l;
var storedRefList = await query.SingleOrDefaultAsync();
BusinessContract.ValidateWritePermission(storedRefList.AuthorId);
BusinessContract.ValidateRowVersion(storedRefList.RowVersion, request.RowVersion);
var isPublishingStatusChanged = storedRefList.PublishingStatus != request.PublishingStatus;
var isPublishedInThisTime =
storedRefList.PublishingStatus != PublishingStatusKind.Publish &&
request.PublishingStatus == PublishingStatusKind.Publish;
storedRefList.Title = request.Title;
storedRefList.Comment = request.Comment;
storedRefList.PublishingStatus = request.PublishingStatus;
if (isPublishedInThisTime)
{
storedRefList.PublishedDate = DateTime.Now;
}
await SetTagUsesAsync(storedRefList, request.TagUses, isPublishingStatusChanged);
await _refsContext.SaveChangesAsync();
SendRefListUpdated(request.Id);
return(new EntityIdentity()
{
Id = request.Id,
RowVersion = storedRefList.RowVersion,
});
}
