Hi David, thx for the answers and explanations. Looking forward to hear from you.
I'll start looking into the option you proposed for the custom_callbacks option as it looks the best option for now. thx rene On Mon, Feb 3, 2014 at 11:29 AM, David Precious <[email protected]>wrote: > On Sun, 2 Feb 2014 11:43:05 +0100 > Rene Stoutjesdijk <[email protected]> wrote: > > > Hi All, > > > > first let me say that i'm not an experienced dancer user. > > My experience for now is that it really works :). > > > > I've just started to use the SimpleCRUD plugin, which makes live very > > easy for this kind of actions. > > > > I do have 2 related questions which i don't know how to resolve: > > 1) can i remove the option to add an entry in the database, as i > > would only want the users to do an edit action (delete was easy to > > remove as it's a configurable parameter). > > OTTOMH, I think adding and editing are lumped together at the moment; > I'll see how difficult it would be to add a config parameter to > disallow adding, too. > > > 2) can i have somewhere the option to filter (eg by a where clause in > > mysql) based upon the login credentials? I would like to limit the > > table view by a where clause based upon the login name. > > Hmm, there's nothing like that, currently, but it may well be possible > to add a hook in the right place that would let you modify the query > about to run, or pass extra criteria to go in the WHERE clause. > > What you could do, is use the custom_callbacks option to pass callbacks > to HTML::Table::FromDatabase to modify/skip rows upon output - that'd > be a bit hacky though, as: > > - if you used the download options, you'd get the original data > unchanged > - if you were using pagination, filtering out rows at that step would > throw the pagination out > > So, a way to supply additional criteria for the where clause via a hook > may be the way to go. I'll take a look at that when I have a chance, > but I'm afraid I can't make any guesses as to when that'll be - $work, > and life in general at the moment, is keeping me rather busy! > > Cheers > > Dave P > > -- > David Precious ("bigpresh") <[email protected]> > http://www.preshweb.co.uk/ www.preshweb.co.uk/twitter > www.preshweb.co.uk/linkedin www.preshweb.co.uk/facebook > www.preshweb.co.uk/cpan www.preshweb.co.uk/github > > > _______________________________________________ > dancer-users mailing list > [email protected] > http://lists.preshweb.co.uk/mailman/listinfo/dancer-users >
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