YammerImport: set some more default fields for user_group registration (still need...

[quix0rs-gnu-social.git] / classes / Group_member.php

diff --git a/classes/Group_member.php b/classes/Group_member.php
index 7b1760f767e489ee068f70e8ce9c3ffee310a424..939a9cde76e8cf3049fc484a0e97db48473bcd7b 100644 (file)
--- a/classes/Group_member.php
+++ b/classes/Group_member.php
@@ -38,6 +38,7 @@ class Group_member extends Memcached_DataObject
 
         if (!$result) {
             common_log_db_error($member, 'INSERT', __FILE__);
+            // TRANS: Exception thrown when joining a group fails.
             throw new Exception(_("Group join failed."));
         }
 
@@ -50,6 +51,7 @@ class Group_member extends Memcached_DataObject
                                               'profile_id' => $profile_id));
 
         if (empty($member)) {
+            // TRANS: Exception thrown when trying to leave a group the user is not a member of.
             throw new Exception(_("Not part of group."));
         }
 
@@ -57,9 +59,60 @@ class Group_member extends Memcached_DataObject
 
         if (!$result) {
             common_log_db_error($member, 'INSERT', __FILE__);
+            // TRANS: Exception thrown when trying to leave a group fails.
             throw new Exception(_("Group leave failed."));
         }
 
         return true;
     }
+
+    function getMember()
+    {
+        $member = Profile::staticGet('id', $this->profile_id);
+
+        if (empty($member)) {
+            throw new Exception("Profile ID {$this->profile_id} invalid.");
+        }
+
+        return $member;
+    }
+
+    function getGroup()
+    {
+        $group  = User_group::staticGet('id', $this->group_id);
+
+        if (empty($group)) {
+            throw new Exception("Group ID {$this->group_id} invalid.");
+        }
+
+        return $group;
+    }
+
+    function asActivity()
+    {
+        $member = $this->getMember();
+        $group  = $this->getGroup();
+
+        $act = new Activity();
+
+        $act->id = TagURI::mint('join:%d:%d:%s',
+                                $member->id,
+                                $group->id,
+                                common_date_iso8601($this->created));
+
+        $act->actor     = ActivityObject::fromProfile($member);
+        $act->verb      = ActivityVerb::JOIN;
+        $act->objects[] = ActivityObject::fromGroup($group);
+
+        $act->time  = strtotime($this->created);
+        $act->title = _("Join");
+
+        // TRANS: Success message for subscribe to group attempt through OStatus.
+        // TRANS: %1$s is the member name, %2$s is the subscribed group's name.
+        $act->content = sprintf(_('%1$s has joined group %2$s.'),
+                                $member->getBestName(),
+                                $group->getBestName());
+
+        return $act;
+    }
 }