[kronolith] Default fb_cals on first user login via hooks doesn't work right

[Michael J Rubinsky]

Quoting winnertako <fabiojsousa at gmail.com>:

> Hello,
>
> I'm trying to initialize the free-busy information on users first login via
> hooks. My hook:
>
> class Kronolith_Hooks
> {
>      public function prefs_init($pref, $value, $username, $scope_ob)
>      {
>          if (is_null($username)) {	// not logged in
>              return $value;
>          }
>
>          switch ($pref) {
>          	case 'fb_cals':
>          		$cals =
> @unserialize($GLOBALS['prefs']->getValue('display_cals'));
>          		$fb_url = 'a:1:{i:0;s:32:"internal_' . $cals[0] . '";}';
>          		$GLOBALS['prefs']->setValue('fb_cals', $fb_url);
>                 $scope_ob->set($pref, $fb_url);
>                 $scope_ob->setDirty($pref, true);
>
>  		}
>  		return $fb_url;
>  	}
>  }
>
>
> I've one strange problem, when the user get is first login the free-busy
> link is wrong *a:1:{i:0;s:32:"internal_";}*
> but when the user do the second login the free-busy information get the
> correct syntax  *a:1:{i:0;s:32:"internal_pZFqfLNIZnq_4Rm6je1d_aE";}*
>
> What I'm missing ?

The prefs_init method is called before the application is fully  
initialized. The VERY FIRST time a user logs in, there are no  
calendars for that user (and they are not created until during app  
initialization), so there are therefore no calendars in that user's  
preferences yet...therefore, there is no existing calendar id to  
populate the fb_url with.


You should look at the appauthenticated hook instead, as suggested by  
the comments in hooks.php.dist.


> Thank you
>
>
>
>
>
> --
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-- 
mike
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