This returned :
*Notice* (8): Undefined property: View::$Auth [*CORE/Cake/View/View.php*, line
*806*]
*Fatal error*: Call to a member function user() on a non-object in *
/app/View/Users/view.ctp* on line *41*
*
*
with ths code:
<?php
40
41 if (in_array(Set::extract('Following/id', $this->Auth->user()),
$id)) {
echo("following already");
} else {
echo("not following.");
}
?>
Any idea ?
Le jeudi 14 juin 2012 14:40:16 UTC+2, JonStark a écrit :
>
> I have a table with the following fields :
>
> id follower_id following_id
>
> So when a user clicks "follow" on an other user's profile, an entry like
> this is created :
>
> 15 1 3
>
> meaning user with id 1 follows user with id 3.
>
> If user 3 follows 1, then an entry like
>
> 16 3 1
>
> is created.
>
> But, in order to prevent users for following many time a same user,
> leading to entry such as :
>
> 17 3 1
> 18 3 1
> 19 3 1
>
> and so on, I want to replace "follow" by "unfollow" if the entry is
> already saved.
>
> So my question is : how can i "scan" the table to check if an entry as
> both X as follower_id AND Y as following_id ?
>
> Thanks a lot.
>
--
Our newest site for the community: CakePHP Video Tutorials
http://tv.cakephp.org
Check out the new CakePHP Questions site http://ask.cakephp.org and help others
with their CakePHP related questions.
To unsubscribe from this group, send email to
[email protected] For more options, visit this group at
http://groups.google.com/group/cake-php
