Merge branch '0.7.x' into 0.8.x

[quix0rs-gnu-social.git] / actions / subscribers.php

diff --git a/actions/subscribers.php b/actions/subscribers.php
index 22faafaef945293dbd0279b57f6ff87424028538..66ac00fb19aa26d64da5441d07fafec8bc08f36a 100644 (file)
--- a/actions/subscribers.php
+++ b/actions/subscribers.php
@@ -88,6 +88,9 @@ class SubscribersAction extends GalleryAction
         if ($subscribers) {
             $subscribers_list = new SubscribersList($subscribers, $this->user, $this);
             $cnt = $subscribers_list->show();
+            if (0 == $cnt) {
+                $this->showEmptyListMessage();
+            }
         }
 
         $subscribers->free();
@@ -96,20 +99,65 @@ class SubscribersAction extends GalleryAction
                           $this->page, 'subscribers',
                           array('nickname' => $this->user->nickname));
     }
+
+    function showEmptyListMessage()
+    {
+        if (common_logged_in()) {
+            $current_user = common_current_user();
+            if ($this->user->id === $current_user->id) {
+                $message = _('You have no subscribers. Try subscribing to people you know and they might return the favor');
+            } else {
+                $message = sprintf(_('%s has no subscribers. Want to be the first?'), $this->user->nickname);
+            }
+        }
+        else {
+            $message = sprintf(_('%s has no subscribers. Why not [register an account](%%%%action.register%%%%) and be the first?'), $this->user->nickname);
+        }
+
+        $this->elementStart('div', 'guide');
+        $this->raw(common_markup_to_html($message));
+        $this->elementEnd('div');
+    }
+
+    function showSections()
+    {
+        parent::showSections();
+        $cloud = new SubscribersPeopleTagCloudSection($this);
+        $cloud->show();
+
+        $cloud2 = new SubscribersPeopleSelfTagCloudSection($this);
+        $cloud2->show();
+    }
 }
 
-class SubscribersList extends ProfileList
+class SubscribersList extends SubscriptionList
 {
-    function showBlockForm()
+    function newListItem($profile)
     {
-        $bf = new BlockForm($this->out, $this->profile,
-                            array('action' => 'subscribers',
-                                  'nickname' => $this->owner->nickname));
-        $bf->show();
+        return new SubscribersListItem($profile, $this->owner, $this->action);
     }
+}
 
-    function isReadOnly()
+class SubscribersListItem extends SubscriptionListItem
+{
+    function showActions()
     {
-        return true;
+        $this->startActions();
+        $this->showSubscribeButton();
+        // Relevant code!
+        $this->showBlockForm();
+        $this->endActions();
+    }
+
+    function showBlockForm()
+    {
+        $user = common_current_user();
+
+        if (!empty($user) && $this->owner->id == $user->id) {
+            $bf = new BlockForm($this->out, $this->profile,
+                                array('action' => 'subscribers',
+                                      'nickname' => $this->owner->nickname));
+            $bf->show();
+        }
     }
 }