In fact one big advantage, I can embed huge pdf file without problem with this technique (tested with two PDF of 50Mo and tiddlywiki continue to work fluently, with the drag'n'drop technique, the first one crashes tiddlywiki). To sumarize
1. I create a tiddler named My Huge Pdf for example, with the type application/pdf and a _canonical_uri field 2. In Futon, i upload the huge PDF as an attachment to the document My Huge Pdf wich represent my newly created tiddler 3. Copy the link location of the uploaded PDF and add it to the _canonical_uri field 4. Save my tiddler -> The attachment disappear and a new_field is created in my tiddler 5. Re_edit my tiddler to get rid of the new auto-generated field _attachment. Save 6. Re-upload the huge pdf and now all works well as long as I didn't re-edit my tiddler ;) Hope that was clear. So it would be great if the attachment doesn't disappear in step 4. Le jeudi 21 mai 2015 17:14:46 UTC+2, Jean-Philippe Rutault a écrit : > > The corresponding document is the tiddler I just created in couchdb. > > No immediate advantages just playing to see what I can and can't do. I > think it could be interesting to store lots of attachments in couchdb > linked to a specified tiddler, without having those attachments directly in > tiddlywiki. > > Anyway thanks for your quick answer. > > 2015-05-21 17:00 GMT+02:00 Danielo Rodríguez <rdani...@gmail.com>: > >> Hello Jean, >> >> I don't think this is a problem with the adapter itself but the way you >> are using couch-db. Could you clarify me some points? >> >>> 2. I save the tiddler and upload an attachment to the corresponding >>> document in couchdb >> >> What is the corresponding document? The tiddler you just have created? If >> so, that may be the problem. I don't know how editing a document will >> affect to its attachments, I have to investigate it. >> >> Anyway, why don't you just create a image tiddler? Like normal drag and >> drop? I'm not forcing you to do it that way, I want to know which >> advantages you see with your method. >> >> >> El jueves, 21 de mayo de 2015, 16:52:34 (UTC+2), Jean-Philippe Rutault >> escribió: >>> >>> Still playing and have a new little problem. Perhaps you can explain to >>> me if it's a normal or if it's a sync bug. >>> >>> 1. First I create a tiddler called TestJpeg for example with the type >>> image/jpeg and the empty field _canonical_uri >>> 2. I save the tiddler and upload an attachment to the corresponding >>> document in couchdb. >>> 3. I edit my TestJpeg tiddler and add the full url of the uploaded >>> attachment in _canonical_uri field then save and all works well. I can now >>> transcluide my tiddler image as a normal tiddler image, but... >>> >>> If I edit my Tiddler, even if I make no modifications, save or cancel >>> the editing, the document in couchdb looses its attachment. It now appears >>> as _attachments [object object] and anew field _attachments with [object >>> object] appears in my tiddler. No more transclusion, no more attachment in >>> my tiddler. >>> >>> Thanks in advance >>> >>> Le mercredi 20 mai 2015 17:43:29 UTC+2, Danielo Rodríguez a écrit : >>>> >>>> Hello Jean.Philippe, >>>> >>>> El miércoles, 20 de mayo de 2015, 15:02:59 (UTC+2), Jean-Philippe >>>> Rutault escribió: >>>>> >>>>> Very light usage, still testing and investigating this architecture. I >>>>> have TW5 opens on two computers. I just do basic editing on one, then >>>>> refresh the wiki on the other. I ended up with Draft tiddler with sync >>>>> problem and was unable to remove them. I add to go to the couchdb >>>>> interface >>>>> to remove the corresponding document (Draft of New Tiddler). >>>>> >>>> >>>> Do you let the Draft of New Tiddler be saved on both wikis? Probably >>>> the problem is that the Draft Exist already on the database, and then you >>>> tried to create a new Draft on another wiki. Normally when you finish >>>> editing a draft it is removed from the DB. As you leaved the draft in >>>> draft >>>> mode you have ended with it permanently stored on the DB. Because it is a >>>> generic Draft, TW does not tries to load it from the database, so the >>>> revision is never updated. It's a small problem, but fixable. Thanks for >>>> reporting. >>>> >>>> >>>> >>>>> >>>>> Indeed, I can't install any plugins, neither via drag'n'drop of the >>>>> plugins tiddlers, nor via the new control panel menu. It ends up asking >>>>> indefinitely to reload the wiki to have the new plugin to take effect. >>>>> Add >>>>> to remove manually the corresponding tiddler. >>>>> >>>> >>>> This is a known issue. It's better if you do it the other way round: >>>> >>>> 1. pick an empty tw, >>>> 2. install all the plugins you want/need >>>> 3. Reload TW >>>> 4. Add the couchdb plugin, >>>> 5. use that TW (upload it to your database if necessary) >>>> >>>> >>>> Maybe we can provide a mechanism in the plugin to upload the modified >>>> version of the wiki (without any tiddler, just plugins) to the DB. >>>> >>>> >>> -- >> You received this message because you are subscribed to a topic in the >> Google Groups "TiddlyWiki" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/tiddlywiki/pZzttVrh5Kg/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> tiddlywiki+unsubscr...@googlegroups.com. >> To post to this group, send email to tiddlywiki@googlegroups.com. >> Visit this group at http://groups.google.com/group/tiddlywiki. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/tiddlywiki/db7fa5bf-af3b-4367-a92b-4a7d9a5322c7%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tiddlywiki/db7fa5bf-af3b-4367-a92b-4a7d9a5322c7%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. 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