X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=classes%2FUser_group.php;h=379e6b7219fb6d84eed97b069d3e6c410c12ba36;hb=506c2d7491f7f229a1469ef176fee6c21d61a6c6;hp=b1ab1c2d313c6537f4fc0db0f01a16b51dfc6c24;hpb=db19d61e68fcf8398579c2c4968e73db7f7ed93b;p=quix0rs-gnu-social.git

diff --git a/classes/User_group.php b/classes/User_group.php
index b1ab1c2d31..379e6b7219 100644
--- a/classes/User_group.php
+++ b/classes/User_group.php
@@ -13,7 +13,7 @@ class User_group extends Memcached_DataObject
     public $nickname;                        // varchar(64)  unique_key
     public $fullname;                        // varchar(255)
     public $homepage;                        // varchar(255)
-    public $description;                     // varchar(140)
+    public $description;                     // text()
     public $location;                        // varchar(255)
     public $original_logo;                   // varchar(255)
     public $homepage_logo;                   // varchar(255)
@@ -34,7 +34,7 @@ class User_group extends Memcached_DataObject
         static $sizenames = array(AVATAR_PROFILE_SIZE => 'profile',
                                   AVATAR_STREAM_SIZE => 'stream',
                                   AVATAR_MINI_SIZE => 'mini');
-        return theme_path('default-avatar-'.$sizenames[$size].'.png');
+        return Theme::path('default-avatar-'.$sizenames[$size].'.png');
     }
 
     function homeUrl()
@@ -49,12 +49,12 @@ class User_group extends Memcached_DataObject
                                 array('id' => $this->id));
     }
 
-    function getNotices($offset, $limit)
+    function getNotices($offset, $limit, $since_id=null, $max_id=null)
     {
         $ids = Notice::stream(array($this, '_streamDirect'),
                               array(),
                               'user_group:notice_ids:' . $this->id,
-                              $offset, $limit);
+                              $offset, $limit, $since_id, $max_id);
 
         return Notice::getStreamByIds($ids);
     }
@@ -297,4 +297,156 @@ class User_group extends Memcached_DataObject
 
         return $ids;
     }
+
+    static function maxDescription()
+    {
+        $desclimit = common_config('group', 'desclimit');
+        // null => use global limit (distinct from 0!)
+        if (is_null($desclimit)) {
+            $desclimit = common_config('site', 'textlimit');
+        }
+        return $desclimit;
+    }
+
+    static function descriptionTooLong($desc)
+    {
+        $desclimit = self::maxDescription();
+        return ($desclimit > 0 && !empty($desc) && (mb_strlen($desc) > $desclimit));
+    }
+
+    function asAtomEntry($namespace=false, $source=false)
+    {
+        $xs = new XMLStringer(true);
+
+        if ($namespace) {
+            $attrs = array('xmlns' => 'http://www.w3.org/2005/Atom',
+                           'xmlns:thr' => 'http://purl.org/syndication/thread/1.0');
+        } else {
+            $attrs = array();
+        }
+
+        $xs->elementStart('entry', $attrs);
+
+        if ($source) {
+            $xs->elementStart('source');
+            $xs->element('title', null, $profile->nickname . " - " . common_config('site', 'name'));
+            $xs->element('link', array('href' => $this->permalink()));
+        }
+
+        if ($source) {
+            $xs->elementEnd('source');
+        }
+
+        $xs->element('title', null, $this->nickname);
+        $xs->element('summary', null, $this->description);
+
+        $xs->element('link', array('rel' => 'alternate',
+                                   'href' => $this->permalink()));
+
+        $xs->element('id', null, $this->permalink());
+
+        $xs->element('published', null, common_date_w3dtf($this->created));
+        $xs->element('updated', null, common_date_w3dtf($this->modified));
+
+        $xs->element('content', array('type' => 'html'), $this->description);
+
+        $xs->elementEnd('entry');
+
+        return $xs->getString();
+    }
+
+    function asAtomAuthor()
+    {
+        $xs = new XMLStringer(true);
+
+        $xs->elementStart('author');
+        $xs->element('name', null, $this->nickname);
+        $xs->element('uri', null, $this->permalink());
+        $xs->elementEnd('author');
+
+        return $xs->getString();
+    }
+
+    function asActivitySubject()
+    {
+        $xs = new XMLStringer(true);
+
+        $xs->elementStart('activity:subject');
+        $xs->element('activity:object', null, 'http://activitystrea.ms/schema/1.0/group');
+        $xs->element('id', null, $this->permalink());
+        $xs->element('title', null, $this->getBestName());
+        $xs->element(
+            'link', array(
+                'rel'  => 'avatar',
+                'href' =>  empty($this->homepage_logo)
+                    ? User_group::defaultLogo(AVATAR_PROFILE_SIZE)
+                    : $this->homepage_logo
+            )
+        );
+        $xs->elementEnd('activity:subject');
+
+        return $xs->getString();
+    }
+
+    static function register($fields) {
+
+        // MAGICALLY put fields into current scope
+
+        extract($fields);
+
+        $group = new User_group();
+
+        $group->query('BEGIN');
+
+        $group->nickname    = $nickname;
+        $group->fullname    = $fullname;
+        $group->homepage    = $homepage;
+        $group->description = $description;
+        $group->location    = $location;
+        $group->created     = common_sql_now();
+
+        $result = $group->insert();
+
+        if (!$result) {
+            common_log_db_error($group, 'INSERT', __FILE__);
+            $this->serverError(
+                _('Could not create group.'),
+                500,
+                $this->format
+            );
+            return;
+        }
+        $result = $group->setAliases($aliases);
+
+        if (!$result) {
+            $this->serverError(
+                _('Could not create aliases.'),
+                500,
+                $this->format
+            );
+            return;
+        }
+
+        $member = new Group_member();
+
+        $member->group_id   = $group->id;
+        $member->profile_id = $userid;
+        $member->is_admin   = 1;
+        $member->created    = $group->created;
+
+        $result = $member->insert();
+
+        if (!$result) {
+            common_log_db_error($member, 'INSERT', __FILE__);
+            $this->serverError(
+                _('Could not set group membership.'),
+                500,
+                $this->format
+            );
+            return;
+        }
+
+        $group->query('COMMIT');
+        return $group;
+    }
 }