X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=classes%2FUser_group.php;h=c86eadf8fa7fff1e21ca9cb2f496d4aa4ce9acb4;hb=2eadeca74515802dccc63d7ec84af1bc7d1338d9;hp=8a56b9e52b32e893cab4fd5f0c582abd2380330b;hpb=3a0c6d6c6d33bf343c832be3bc38ec85062588c4;p=quix0rs-gnu-social.git

diff --git a/classes/User_group.php b/classes/User_group.php
index 8a56b9e52b..c86eadf8fa 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()
@@ -126,6 +126,30 @@ class User_group extends Memcached_DataObject
         return $members;
     }
 
+    function getAdmins($offset=0, $limit=null)
+    {
+        $qry =
+          'SELECT profile.* ' .
+          'FROM profile JOIN group_member '.
+          'ON profile.id = group_member.profile_id ' .
+          'WHERE group_member.group_id = %d ' .
+          'AND group_member.is_admin = 1 ' .
+          'ORDER BY group_member.modified ASC ';
+
+        if ($limit != null) {
+            if (common_config('db','type') == 'pgsql') {
+                $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
+            } else {
+                $qry .= ' LIMIT ' . $offset . ', ' . $limit;
+            }
+        }
+
+        $admins = new Profile();
+
+        $admins->query(sprintf($qry, $this->id));
+        return $admins;
+    }
+
     function getBlocked($offset=0, $limit=null)
     {
         $qry =
@@ -246,4 +270,150 @@ class User_group extends Memcached_DataObject
         return Design::staticGet('id', $this->design_id);
     }
 
+    function getUserMembers()
+    {
+        // XXX: cache this
+
+        $user = new User();
+        if(common_config('db','quote_identifiers'))
+            $user_table = '"user"';
+        else $user_table = 'user';
+
+        $qry =
+          'SELECT id ' .
+          'FROM '. $user_table .' JOIN group_member '.
+          'ON '. $user_table .'.id = group_member.profile_id ' .
+          'WHERE group_member.group_id = %d ';
+
+        $user->query(sprintf($qry, $this->id));
+
+        $ids = array();
+
+        while ($user->fetch()) {
+            $ids[] = $user->id;
+        }
+
+        $user->free();
+
+        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 $xs->getString();
+    }
+
+    static function register($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;
+    }
 }