There is a page in the developer’s guide regarding this: http://drupal.org/node/218104
On Jan 21, 2013, at 9:22 AM, Walt Daniels wrote: > We do the latter simple trick in our store code so we can show people the > member prices. We have a dummy id that is a member so we switch to it, pick > up the price and use it so we can show both member and non-member prices on > the screen. > > > On Mon, Jan 21, 2013 at 9:18 AM, Christian López Espínola > <penyask...@computer.org> wrote: > Haven't tested your code, but maybe you want to take a look at > masquerade_switch_user and masquerade_switch_back: > http://drupalcode.org/project/masquerade.git/blob/HEAD:/masquerade.module. > > And if the impersonation is only for the given request, maybe just > > global $user; > $previous = $user; > $user = user_load($uid); > // Do your stuff. > $user = $previous; > > would work. > > > > On Mon, Jan 21, 2013 at 10:37 AM, Lluís Forns <enb...@gmail.com> wrote: > Some of my scheduled task needs to run as the user who triggered them (not > anonymous neither admin); so I thought of writing two actions: > - One to impersonate a user, which will receive uid as an argument. > - Another to undo the impersonate. > All the called actions should be between them. > > Anybody see any fault in this idea or the actions code? > > Thanks. > > function wu_action_impersonate($uid) { > global $user; > if (!array_key_exists('wu_action_impersonate', $_SESSION)) { > $_SESSION['wu_action_impersonate'] = array(); > } > array_push($_SESSION['wu_action_impersonate'], $user); > session_save_session(FALSE); > $user = user_load($uid); > user_load($uid); > } > > function wu_action_unimpersonate() { > global $user; > if (array_key_exists('wu_action_impersonate', $_SESSION)) { > if (!empty($_SESSION['wu_action_impersonate'])) { > $user = array_pop($_SESSION['wu_action_impersonate']); > } > if (empty($_SESSION['wu_action_impersonate'])) { > unset($_SESSION['wu_action_impersonate']); > } > } > session_save_session(TRUE); > } > > -- > *Ser freak no és imprescindible per ser informàtic, però ajuda. > *La vida no ha de ser feliç, ha de ser plena. > *Abans d'imprimir aquest missatge, pensa en el medi ambient. > > > > -- > Cheers, > > Christian López Espínola <penyaskito AT computer DOT org> > http://twitter.com/penyaskito | http://penyaskito.com >
