Updated foaf file

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

diff --git a/classes/Profile.php b/classes/Profile.php
index 1f4508bf158d13b8e4df94ff9a69fedc41857f73..ab5a48e57f986ef6315c2aab89a97b85ca0c960c 100644 (file)
--- a/classes/Profile.php
+++ b/classes/Profile.php
@@ -41,12 +41,14 @@ class Profile extends Memcached_DataObject
     public $modified;                        // timestamp()   not_null default_CURRENT_TIMESTAMP
 
     /* Static get */
-    function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Profile',$k,$v); }
+    function staticGet($k,$v=null)
+    { return Memcached_DataObject::staticGet('Profile',$k,$v); }
 
     /* the code above is auto generated do not remove the tag below */
     ###END_AUTOCODE
 
-    function getAvatar($width, $height=NULL) {
+    function getAvatar($width, $height=null)
+    {
         if (is_null($height)) {
             $height = $width;
         }
@@ -55,28 +57,30 @@ class Profile extends Memcached_DataObject
                                      'height' => $height));
     }
 
-    function getOriginalAvatar() {
+    function getOriginalAvatar()
+    {
         $avatar = DB_DataObject::factory('avatar');
         $avatar->profile_id = $this->id;
         $avatar->original = true;
         if ($avatar->find(true)) {
             return $avatar;
         } else {
-            return NULL;
+            return null;
         }
     }
 
-    function setOriginal($source) {
+    function setOriginal($source)
+    {
 
         $info = @getimagesize($source);
 
         if (!$info) {
-            return NULL;
+            return null;
         }
 
         $filename = common_avatar_filename($this->id,
                                            image_type_to_extension($info[2]),
-                                           NULL, common_timestamp());
+                                           null, common_timestamp());
         $filepath = common_avatar_path($filename);
 
         copy($source, $filepath);
@@ -96,12 +100,12 @@ class Profile extends Memcached_DataObject
 
         if (!$this->delete_avatars()) {
             @unlink($filepath);
-            return NULL;
+            return null;
         }
 
         if (!$avatar->insert()) {
             @unlink($filepath);
-            return NULL;
+            return null;
         }
 
         foreach (array(AVATAR_PROFILE_SIZE, AVATAR_STREAM_SIZE, AVATAR_MINI_SIZE) as $size) {
@@ -109,7 +113,7 @@ class Profile extends Memcached_DataObject
             if (!($avatar->width == $size && $avatar->height == $size)) {
                 $s = $avatar->scale($size);
                 if (!$s) {
-                    return NULL;
+                    return null;
                 }
             }
         }
@@ -117,22 +121,48 @@ class Profile extends Memcached_DataObject
         return $avatar;
     }
 
-    function delete_avatars() {
+    function crop_avatars($x, $y, $w, $h)
+    {
+
+        $avatar = $this->getOriginalAvatar();
+        $this->delete_avatars(false); # don't delete original
+
+        foreach (array(AVATAR_PROFILE_SIZE, AVATAR_STREAM_SIZE, AVATAR_MINI_SIZE) as $size) {
+            # We don't do a scaled one if original is our scaled size
+            if (!($avatar->width == $size && $avatar->height == $size)) {
+                $s = $avatar->scale_and_crop($size, $x, $y, $w, $h);
+                if (!$s) {
+                    return NULL;
+                }
+            }
+        }
+        return true;
+    }
+
+    function delete_avatars($original=true)
+    {
         $avatar = new Avatar();
         $avatar->profile_id = $this->id;
         $avatar->find();
         while ($avatar->fetch()) {
+            if ($avatar->original) {
+                if ($original == false) {
+                    continue;
+                }
+            }
             $avatar->delete();
         }
         return true;
     }
 
-    function getBestName() {
+    function getBestName()
+    {
         return ($this->fullname) ? $this->fullname : $this->nickname;
     }
 
     # Get latest notice on or before date; default now
-    function getCurrentNotice($dt=NULL) {
+    function getCurrentNotice($dt=null)
+    {
         $notice = new Notice();
         $notice->profile_id = $this->id;
         if ($dt) {
@@ -143,10 +173,11 @@ class Profile extends Memcached_DataObject
         if ($notice->find(true)) {
             return $notice;
         }
-        return NULL;
+        return null;
     }
 
-    function getNotices($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0) {
+    function getNotices($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
+    {
         $qry =
           'SELECT * ' .
           'FROM notice ' .
@@ -156,4 +187,34 @@ class Profile extends Memcached_DataObject
                                  'profile:notices:'.$this->id,
                                  $offset, $limit, $since_id, $before_id);
     }
+
+    function isMember($group)
+    {
+        $mem = new Group_member();
+
+        $mem->group_id = $group->id;
+        $mem->profile_id = $this->id;
+
+        if ($mem->find()) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    function isAdmin($group)
+    {
+        $mem = new Group_member();
+
+        $mem->group_id = $group->id;
+        $mem->profile_id = $this->id;
+        $mem->is_admin = 1;
+
+        if ($mem->find()) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+
 }