some User -> Profile cleanup to help in adapting the profile page action to show stuff for remote users. Subscriptions, groups, roles, etc are all on profiles now so go ahead and use em.

classes/Profile.php

@@ -473,6 +473,29 @@ class Profile extends Memcached_DataObject
         return $cnt;
     }
 
+    /**
+     * Is this profile subscribed to another profile?
+     *
+     * @param Profile $other
+     * @return boolean
+     */
+    function isSubscribed($other)
+    {
+        return Subscription::exists($this, $other);
+    }
+
+    /**
+     * Are these two profiles subscribed to each other?
+     *
+     * @param Profile $other
+     * @return boolean
+     */
+    function mutuallySubscribed($other)
+    {
+        return $this->isSubscribed($other) &&
+          $other->isSubscribed($this);
+    }
+
     function hasFave($notice)
     {
         $cache = common_memcache();

classes/User.php

@@ -84,7 +84,8 @@ class User extends Memcached_DataObject
 
     function isSubscribed($other)
     {
-        return Subscription::exists($this->getProfile(), $other);
+        $profile = $this->getProfile();
+        return $profile->isSubscribed($other);
     }
 
     // 'update' won't write key columns, so we have to do it ourselves.
@@ -418,8 +419,8 @@ class User extends Memcached_DataObject
 
     function mutuallySubscribed($other)
     {
-        return $this->isSubscribed($other) &&
+        $profile = $this->getProfile();
-          $other->isSubscribed($this);
+        return $profile->mutuallySubscribed($other);
     }
 
     function mutuallySubscribedUsers()

lib/profileaction.php

@@ -101,7 +101,7 @@ class ProfileAction extends OwnerDesignAction
 
     function showSubscriptions()
     {
-        $profile = $this->user->getSubscriptions(0, PROFILES_PER_MINILIST + 1);
+        $profile = $this->profile->getSubscriptions(0, PROFILES_PER_MINILIST + 1);
 
         $this->elementStart('div', array('id' => 'entity_subscriptions',
                                          'class' => 'section'));
@@ -134,7 +134,7 @@ class ProfileAction extends OwnerDesignAction
 
     function showSubscribers()
     {
-        $profile = $this->user->getSubscribers(0, PROFILES_PER_MINILIST + 1);
+        $profile = $this->profile->getSubscribers(0, PROFILES_PER_MINILIST + 1);
 
         $this->elementStart('div', array('id' => 'entity_subscribers',
                                          'class' => 'section'));
@@ -173,7 +173,7 @@ class ProfileAction extends OwnerDesignAction
         $subs_count   = $this->profile->subscriptionCount();
         $subbed_count = $this->profile->subscriberCount();
         $notice_count = $this->profile->noticeCount();
-        $group_count  = $this->user->getGroups()->N;
+        $group_count  = $this->profile->getGroups()->N;
         $age_days     = (time() - strtotime($this->profile->created)) / 86400;
         if ($age_days < 1) {
             // Rather than extrapolating out to a bajillion...
@@ -241,7 +241,7 @@ class ProfileAction extends OwnerDesignAction
 
     function showGroups()
     {
-        $groups = $this->user->getGroups(0, GROUPS_PER_MINILIST + 1);
+        $groups = $this->profile->getGroups(0, GROUPS_PER_MINILIST + 1);
 
         $this->elementStart('div', array('id' => 'entity_groups',
                                          'class' => 'section'));
@@ -249,7 +249,7 @@ class ProfileAction extends OwnerDesignAction
             $this->element('h2', null, _('Groups'));
 
             if ($groups) {
-                $gml = new GroupMiniList($groups, $this->user, $this);
+                $gml = new GroupMiniList($groups, $this->profile, $this);
                 $cnt = $gml->show();
                 if ($cnt == 0) {
                     $this->element('p', null, _('(None)'));

lib/userprofile.php

@@ -109,10 +109,8 @@ class UserProfile extends Widget
                                         'alt' => $this->profile->nickname));
             $this->out->elementEnd('dd');
 
-            $user = User::staticGet('id', $this->profile->id);
-
             $cur = common_current_user();
-            if ($cur && $cur->id == $user->id) {
+            if ($cur && $cur->id == $this->profile->id) {
                 $this->out->elementStart('dd');
                 $this->out->element('a', array('href' => common_local_url('avatarsettings')), _('Edit Avatar'));
                 $this->out->elementEnd('dd');
@@ -278,7 +276,7 @@ class UserProfile extends Widget
                         }
                         $this->out->elementEnd('li');
 
-                        if ($cur->mutuallySubscribed($this->user)) {
+                        if ($cur->mutuallySubscribed($this->profile)) {
 
                             // message
 
@@ -290,7 +288,7 @@ class UserProfile extends Widget
 
                             // nudge
 
-                            if ($this->user->email && $this->user->emailnotifynudge) {
+                            if ($this->user && $this->user->email && $this->user->emailnotifynudge) {
                                 $this->out->elementStart('li', 'entity_nudge');
                                 $nf = new NudgeForm($this->out, $this->user);
                                 $nf->show();
@@ -327,7 +325,7 @@ class UserProfile extends Widget
                             $this->out->elementStart('ul');
                             if ($cur->hasRight(Right::SANDBOXUSER)) {
                                 $this->out->elementStart('li', 'entity_sandbox');
-                                if ($this->user->isSandboxed()) {
+                                if ($this->profile->isSandboxed()) {
                                     $usf = new UnSandboxForm($this->out, $this->profile, $r2args);
                                     $usf->show();
                                 } else {
@@ -339,7 +337,7 @@ class UserProfile extends Widget
 
                             if ($cur->hasRight(Right::SILENCEUSER)) {
                                 $this->out->elementStart('li', 'entity_silence');
-                                if ($this->user->isSilenced()) {
+                                if ($this->profile->isSilenced()) {
                                     $usf = new UnSilenceForm($this->out, $this->profile, $r2args);
                                     $usf->show();
                                 } else {
@@ -387,7 +385,7 @@ class UserProfile extends Widget
         $r2args['action'] = $action;
 
         $this->out->elementStart('li', "entity_role_$role");
-        if ($this->user->hasRole($role)) {
+        if ($this->profile->hasRole($role)) {
             $rf = new RevokeRoleForm($role, $label, $this->out, $this->profile, $r2args);
             $rf->show();
         } else {