Le 2012-09-05 à 12:50, Chuck Hill <ch...@global-village.net> a écrit :
> > On 2012-09-05, at 8:37 AM, Matteo Centro wrote: > >> I've used ERJGroupsSynchronizer with success and I'm very happy with it. >> But, what if the app that updates my database is not a WO application, but >> something done directly on the db? What's the common practice? > > I don't know if there is a common practice, a lot depends on your exact > situation. You could poll the database for updates periodically. Or manage > object freshness so that you get updated objects when needed. > > >> I think we should write an article for the Wiki about best practices on data >> freshness... I'm more than willing to start it > > Mark Ritchie did a very good presentation on this at some WOWODC. And I have > included some information in some of my presentations. I think... Those > would be a good start to a write-up if there is not one already. I believe it's in the "Inside the Enterprise Objects Framework" presentation and the transcript is here: http://wiki.wocommunity.org/display/documentation/Transcripts > Chuck > > >> On Mon, Aug 6, 2012 at 2:56 PM, Theodore Petrosky <tedp...@yahoo.com> wrote: >> So I viewed Mike's presentation for ERJGroupsSynchronizer. >> >> wow, it just worked right out of the gate. >> >> So now I need to decide if I should set a timer to automatically fire a >> method to update the AjaxUpdateContainer on the company internal app. >> >> I am thinking I will warn the internal people to check their email for >> change notifications before altering rows. It's not a great solution, but it >> will work in a pinch. >> >> Ted >> >> >> >> >> --- On Wed, 8/1/12, Ted Archibald <ted.archib...@gmail.com> wrote: >> >>> From: Ted Archibald <ted.archib...@gmail.com> >>> Subject: Re: linking editing contexts from two apps >>> To: "Theodore Petrosky" <tedp...@yahoo.com> >>> Cc: webobjects-dev@lists.apple.com >>> Date: Wednesday, August 1, 2012, 6:17 AM >>> ERJGroupsSynchronizer might be what >>> you're looking for, Mike describes it in the video >>> "Project Wonder in Depth (WOWODC West 2009)" >>> >>> On Tue, Jul 31, 2012 at >>> 8:48 AM, Theodore Petrosky <tedp...@yahoo.com> >>> wrote: >>> >>> I >>> have a Wonder app that I did a while ago. This is an >>> internal app that is used in production. >>> >>> >>> >>> I have been asked to create a client facing version. Not all >>> fields will be editable and it will fire an email if they >>> touch anything. >>> >>> >>> >>> How do I maintain freshness of data? If my internal app >>> updates the data, how do I notify the client app. Or should >>> I not care and just make sure that the client app is always >>> going to the database? >>> >>> >>> >>> likewise if the client updates a row, how will my internal >>> app know? >>> >>> >>> >>> There are approximately 10000 rows of data (small) and it >>> only grows a thousand a year. >>> >>> >>> >>> Ted >>> >>> _______________________________________________ >>> >>> Do not post admin requests to the list. They will be >>> ignored. >>> >>> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >>> >>> Help/Unsubscribe/Update your Subscription: >>> >>> https://lists.apple.com/mailman/options/webobjects-dev/ted.archibald%40gmail.com >>> >>> >>> >>> This email sent to ted.archib...@gmail.com >>> >>> >>> >>> >> >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >> Help/Unsubscribe/Update your Subscription: >> https://lists.apple.com/mailman/options/webobjects-dev/wolists%40matteocentro.it >> >> This email sent to woli...@matteocentro.it >> >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >> Help/Unsubscribe/Update your Subscription: >> https://lists.apple.com/mailman/options/webobjects-dev/chill%40global-village.net >> >> This email sent to ch...@global-village.net > > -- > Chuck Hill Senior Consultant / VP Development > > Practical WebObjects - for developers who want to increase their overall > knowledge of WebObjects or who are trying to solve specific problems. > http://www.global-village.net/gvc/practical_webobjects > > > > > > > > > > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/probert%40macti.ca > > This email sent to prob...@macti.ca _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
