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< ? php
/*
* Laconica - a distributed open - source microblogging tool
* Copyright ( C ) 2008 , Controlez - Vous , Inc .
*
* This program is free software : you can redistribute it and / or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation , either version 3 of the License , or
* ( at your option ) any later version .
*
* This program is distributed in the hope that it will be useful ,
* but WITHOUT ANY WARRANTY ; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE . See the
* GNU Affero General Public License for more details .
*
* You should have received a copy of the GNU Affero General Public License
* along with this program . If not , see < http :// www . gnu . org / licenses />.
*/
if ( ! defined ( 'LACONICA' )) { exit ( 1 ); }
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class DeleteprofileAction extends Action
{
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function handle ( $args )
{
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parent :: handle ( $args );
$this -> server_error ( _ ( 'Code not yet ready.' ));
return ;
if ( 'POST' === $_SERVER [ 'REQUEST_METHOD' ]) {
$this -> handle_post ();
}
else if ( 'GET' === $_SERVER [ 'REQUEST_METHOD' ]) {
$this -> show_form ();
}
}
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function get_instructions ()
{
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return _ ( 'Export and delete your user information.' );
}
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function form_header ( $title , $msg = null , $success = false )
{
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common_show_header ( $title ,
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null ,
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array ( $msg , $success ),
array ( $this , 'show_top' ));
}
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function show_feeds_list ( $feeds )
{
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common_element_start ( 'div' , array ( 'class' => 'feedsdel' ));
common_element ( 'p' , null , 'Feeds:' );
common_element_start ( 'ul' , array ( 'class' => 'xoxo' ));
foreach ( $feeds as $key => $value ) {
$this -> common_feed_item ( $feeds [ $key ]);
}
common_element_end ( 'ul' );
common_element_end ( 'div' );
}
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//TODO move to common.php (and retrace its origin)
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function common_feed_item ( $feed )
{
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$user = common_current_user ();
$nickname = $user -> nickname ;
switch ( $feed [ 'item' ]) {
case 'notices' : default :
$feed_classname = $feed [ 'type' ];
$feed_mimetype = " application/ " . $feed [ 'type' ] . " +xml " ;
$feed_title = " $nickname 's " . $feed [ 'version' ] . " notice feed " ;
$feed [ 'textContent' ] = " RSS " ;
break ;
case 'foaf' :
$feed_classname = " foaf " ;
$feed_mimetype = " application/ " . $feed [ 'type' ] . " +xml " ;
$feed_title = " $nickname 's FOAF file " ;
$feed [ 'textContent' ] = " FOAF " ;
break ;
}
common_element_start ( 'li' );
common_element ( 'a' , array ( 'href' => $feed [ 'href' ],
'class' => $feed_classname ,
'type' => $feed_mimetype ,
'title' => $feed_title ),
$feed [ 'textContent' ]);
common_element_end ( 'li' );
}
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function show_form ( $msg = null , $success = false )
{
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$this -> form_header ( _ ( 'Delete my account' ), $msg , $success );
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common_element ( 'h2' , null , _ ( 'Delete my account confirmation' ));
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$this -> show_confirm_delete_form ();
common_show_footer ();
}
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function show_confirm_delete_form ()
{
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$user = common_current_user ();
$notices = DB_DataObject :: factory ( 'notice' );
$notices -> profile_id = $user -> id ;
$notice_count = ( int ) $notices -> count ();
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common_element_start ( 'form' , array ( 'method' => 'POST' ,
'id' => 'delete' ,
'action' =>
common_local_url ( 'deleteprofile' )));
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common_hidden ( 'token' , common_session_token ());
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common_element ( 'p' , null , " Last chance to copy your notices and contacts by saving the two links below before deleting your account. Be careful, this operation cannot be undone. " );
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$this -> show_feeds_list ( array ( 0 => array ( 'href' => common_local_url ( 'userrss' , array ( 'limit' => $notice_count , 'nickname' => $user -> nickname )),
'type' => 'rss' ,
'version' => 'RSS 1.0' ,
'item' => 'notices' ),
1 => array ( 'href' => common_local_url ( 'foaf' , array ( 'nickname' => $user -> nickname )),
'type' => 'rdf' ,
'version' => 'FOAF' ,
'item' => 'foaf' )));
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common_checkbox ( 'confirmation' , _ ( 'Check if you are sure you want to delete your account.' ));
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common_submit ( 'deleteaccount' , _ ( 'Delete my account' ));
common_element_end ( 'form' );
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}
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function handle_post ()
{
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# CSRF protection
$token = $this -> trimmed ( 'token' );
if ( ! $token || $token != common_session_token ()) {
$this -> show_form ( _ ( 'There was a problem with your session token. Try again, please.' ));
return ;
}
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if ( $this -> arg ( 'deleteaccount' ) && $this -> arg ( 'confirmation' )) {
$this -> delete_account ();
}
$this -> show_form ();
}
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function delete_account ()
{
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$user = common_current_user ();
assert ( ! is_null ( $user )); # should already be checked
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// deleted later through the profile
/*
$avatar = new Avatar ;
$avatar -> profile_id = $user -> id ;
$n_avatars_deleted = $avatar -> delete ();
*/
$fave = new Fave ;
$fave -> user_id = $user -> id ;
$n_faves_deleted = $fave -> delete ();
$confirmation = new Confirm_address ;
$confirmation -> user_id = $user -> id ;
$n_confirmations_deleted = $confirmation -> delete ();
// TODO foreign stuff...
$invitation = new Invitation ;
$invitation -> user_id = $user -> id ;
$n_invitations_deleted = $invitation -> delete ();
$message_from = new Message ;
$message_from -> from_profile = $user -> id ;
$n_messages_from_deleted = $message_from -> delete ();
$message_to = new Message ;
$message_to -> to_profile = $user -> id ;
$n_messages_to_deleted = $message_to -> delete ();
$notice_inbox = new Notice_inbox ;
$notice_inbox -> user_id = $user -> id ;
$n_notices_inbox_deleted = $notice_inbox -> delete ();
$profile_tagger = new Profile_tag ;
$profile_tagger -> tagger = $user -> id ;
$n_profiles_tagger_deleted = $profile_tagger -> delete ();
$profile_tagged = new Profile_tag ;
$profile_tagged -> tagged = $user -> id ;
$n_profiles_tagged_deleted = $profile_tagged -> delete ();
$remember_me = new Remember_me ;
$remember_me -> user_id = $user -> id ;
$n_remember_mes_deleted = $remember_me -> delete ();
$reply = new Reply ;
$reply -> profile_id = $user -> id ;
$n_replies_deleted = $reply -> delete ();
// FIXME we're not removings replies to deleted notices.
// notices should take care of that themselves.
$notice = new Notice ;
$notice -> profile_id = $user -> id ;
$n_notices_deleted = $notice -> delete ();
$subscriber = new Subscription ;
$subscriber -> subscriber = $user -> id ;
$n_subscribers_deleted = $subscriber -> delete ();
$subscribed = new Subscription ;
$subscribed -> subscribed = $user -> id ;
$n_subscribeds_deleted = $subscribed -> delete ();
$user_openid = new User_openid ;
$user_openid -> user_id = $user -> id ;
$n_user_openids_deleted = $user_openid -> delete ();
$profile = new Profile ;
$profile -> id = $user -> id ;
$profile -> delete_avatars ();
$n_profiles_deleted = $profile -> delete ();
$n_users_deleted = $user -> delete ();
// logout and redirect to public
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common_set_user ( null );
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common_real_login ( false ); # not logged in
common_forgetme (); # don't log back in!
common_redirect ( common_local_url ( 'public' ));
}
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function show_top ( $arr )
{
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$msg = $arr [ 0 ];
$success = $arr [ 1 ];
if ( $msg ) {
$this -> message ( $msg , $success );
} else {
$inst = $this -> get_instructions ();
$output = common_markup_to_html ( $inst );
common_element_start ( 'div' , 'instructions' );
common_raw ( $output );
common_element_end ( 'div' );
}
$this -> settings_menu ();
}
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function settings_menu ()
{
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# action => array('prompt', 'title')
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$menu =
array ( 'profilesettings' =>
array ( _ ( 'Profile' ),
_ ( 'Change your profile settings' )),
'emailsettings' =>
array ( _ ( 'Email' ),
_ ( 'Change email handling' )),
'openidsettings' =>
array ( _ ( 'OpenID' ),
_ ( 'Add or remove OpenIDs' )),
'smssettings' =>
array ( _ ( 'SMS' ),
_ ( 'Updates by SMS' )),
'imsettings' =>
array ( _ ( 'IM' ),
_ ( 'Updates by instant messenger (IM)' )),
'twittersettings' =>
array ( _ ( 'Twitter' ),
_ ( 'Twitter integration options' )),
'othersettings' =>
array ( _ ( 'Other' ),
_ ( 'Other options' )));
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$action = $this -> trimmed ( 'action' );
common_element_start ( 'ul' , array ( 'id' => 'nav_views' ));
foreach ( $menu as $menuaction => $menudesc ) {
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if ( $menuaction == 'imsettings' &&
! common_config ( 'xmpp' , 'enabled' )) {
continue ;
}
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common_menu_item ( common_local_url ( $menuaction ),
$menudesc [ 0 ],
$menudesc [ 1 ],
$action == $menuaction );
}
common_element_end ( 'ul' );
}
}