Piotr Dziubecki wrote: > W dniu 10-11-04 21:28, [Ricardo Rodriguez] eBioTIC. wrote: > >> Piotr Dziubecki wrote: >> >>> W dniu 10-11-04 12:13, [Ricardo Rodriguez] eBioTIC. wrote: >>> >>> >>>> Piotr Dziubecki wrote: >>>> >>>> >>>>> Hi :) >>>>> >>>>> >>>>> W dniu 10-11-04 11:08, [Ricardo Rodriguez] eBioTIC. wrote: >>>>> >>>>> >>>>> >>>>>> Hi! >>>>>> >>>>>> Piotr Dziubecki wrote: >>>>>> >>>>>> >>>>>> >>>>>>> Hello :) >>>>>>> >>>>>>> I configured my XWiki instance in the following way: >>>>>>> >>>>>>> >>>>>>> >>>>>>> #-# This parameter will activate the sectional editing. >>>>>>> xwiki.section.edit=1 >>>>>>> >>>>>>> #-# This parameter controls the depth of sections that have section >>>>>>> editing. >>>>>>> #-# By default level 1 and level 2 sections have section editing. >>>>>>> xwiki.section.depth=6 >>>>>>> >>>>>>> >>>>>>> I have many users working on documents simultaneously and in order to >>>>>>> minimize document locking and possible >>>>>>> merging I encourage them to edit sections/paragraphs instead. I noticed >>>>>>> that when, for instance, two users >>>>>>> edit different sections within the same page, the latter gets the >>>>>>> message: >>>>>>> >>>>>>> This object is currently locked by user1 >>>>>>> >>>>>>> I checked and it's possible to force editing and save both of >>>>>>> concurrent changes to that document, but the >>>>>>> message itself is a bit confusing to the users. I'm asking if it's >>>>>>> possible to change xwiki configuration to >>>>>>> not display that message when the users edit different paragraphs >>>>>>> within the same page ? >>>>>>> >>>>>>> >>>>>>> >>>>>> To the best of my understanding locking is set a document level. So, if >>>>>> any user edits a section, all other users will receive that message. >>>>>> >>>>>> I think what you are doing is a bit risky. I've had here some problems >>>>>> following the same problem. When an user received this message, although >>>>>> she/he is editing only a section, there is no way of knowing if they are >>>>>> in the same section or in a different one. Even more, if you edit a >>>>>> document using the same user at two different locations, you won't >>>>>> receive the locking message. >>>>>> >>>>>> >>>>>> >>>>> Yes, I came from the Media Wiki and section editing is pretty popular way >>>>> of collaborative editing ( >>>>> avoiding the whole page locks ). >>>>> >>>>> >>>> I also arrives to XWiki from MediaWiki years ago. So, with the current >>>> MediaWiki release, is it possible to do section edition and get a >>>> warning only if two users edit the same section? >>>> >>>> Thanks! >>>> >>>> >>> To be sure, I did some tests here: >>> >>> http://www.mediawiki.org/wiki/Sandbox >>> >>> no warnings, you can even edit the same section but then you'll need to get >>> through the merge phase. In that >>> case you see such a message: >>> >>> Someone else has changed this page since you started editing it. The upper >>> text area contains the page text >>> as it currently exists. Your changes are shown in the lower text area. You >>> will have to merge your changes >>> into the existing text. >>> >>> >>> >>> >> Well, I don't see this blocking behaviour working with MediaWiki >> sandbox... I don't know why! In any case, MediaWiki is not the case here! >> >> Just summing up: >> > > Thanks for that summary, let me comment on your thoughts: > > > >> 1. Simultaneous edition is possible, but not advisable with the current >> XWiki release. >> > > Yes, especially that there is no merge phase after concurrent editing ( or > maybe there is a 'merge plugin' - > I'd be grateful for any info on that ). In that case you end up with the > article content overridden by > someone else and your only hope is to dig in the document's history and try > to fix edits manually. > > >> 2. Locking is done at document level. >> > > Is that going to change in the future ? In my opinion that basically blocks > user groups/communities from > working on the documents in a collaborative way. Is it much work to make that > lock 'section sensitive', > architecture-wise ? If someone could describe what should be done / changed > in order to achieve that, maybe > we could figure out a solution for that issue. > > > >> 3. A true real-time edition editor for XWiki is on its way and will >> solve all these issues! >> > > Well, it could be, but it's based on the js/ajax - it could be tricky to > achieve a good level of > compatibility between browsers ( of course it could be done, Google docs is a > good example here ). Of course > I'd take that right away in the stable form. But I think merging/lock on the > section level could be more > than enough for the ordinary wiki users ( Wikipedia is basing on that model > on a huge scale and it's doing > fine ;) ) > > >> It will be great if some developer or more skilled user could review >> this statements to confirm/deny/complete them! Thanks! >> > > I concur. Currently I'm struggling to figure out how to get over that > problem. I can tell my users just to > ignore the lock message, but that is not super safe and could cause a content > loss/corruption. > > Looking forward to your feedback guys ! >
I do agree with you, Piotr. In fact, when I present XWiki to a new group of users, this is the question I would like to avoid: how XWiki manage concurrent edition? I talk about locking behaviour and a future real-time editor, but this is not a good answer at all. To use instant messaging to agree on a timetable to edit a document is what we currently do here. But it is a solution out of XWiki (even though it is not costly at all as we use instant messaging extensively in our research groups) and I don't like to propose this kind of workarounds as I'm trying to show how to use XWiki to collaborative writing among other uses. I'm a bit surprised of being discussing this issue here as we are already in a 2.7.z release of XWiki. Perhaps I'm missing something, but I am not able to find an answer either. Thanks for your thoughts! > Regards, > Piotr > > > _______________________________________________ > users mailing list > users@xwiki.org > http://lists.xwiki.org/mailman/listinfo/users > > -- Ricardo RodrÃguez CTO eBioTIC. Life Sciences, Data Modeling and Information Management Systems _______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
