add remove_user hook (it looks like dreamhost changed all my file permissions, this...

[friendica.git] / include / Photo.php

diff --git a/include/Photo.php b/include/Photo.php
old mode 100644 (file)
new mode 100755 (executable)
index b8557e7..1450374
--- a/include/Photo.php
+++ b/include/Photo.php
@@ -6,12 +6,15 @@ class Photo {
        private $image;
        private $width;
        private $height;
+       private $valid;
 
        public function __construct($data) {
+               $this->valid = false;
                $this->image = @imagecreatefromstring($data);
                if($this->image !== FALSE) {
                        $this->width  = imagesx($this->image);
                        $this->height = imagesy($this->image);
+                       $this->valid  = true;
                }
        }
 
@@ -20,6 +23,10 @@ class Photo {
                        imagedestroy($this->image);
        }
 
+       public function is_valid() {
+               return $this->valid;
+       }
+
        public function getWidth() {
                return $this->width;
        }
@@ -155,12 +162,20 @@ class Photo {
        }
 
        public function saveImage($path) {
-               imagejpeg($this->image,$path,100);
+               $quality = get_config('system','jpeg_quality');
+               if((! $quality) || ($quality > 100))
+                       $quality = JPEG_QUALITY;
+               imagejpeg($this->image,$path,$quality);
        }
 
        public function imageString() {
                ob_start();
-               imagejpeg($this->image,NULL,100);
+
+               $quality = get_config('system','jpeg_quality');
+               if((! $quality) || ($quality > 100))
+                       $quality = JPEG_QUALITY;
+
+               imagejpeg($this->image,NULL,$quality);
                $s = ob_get_contents();
                ob_end_clean();
                return $s;
@@ -168,23 +183,36 @@ class Photo {
 
 
 
-       public function store($uid, $cid, $rid, $filename, $album, $scale, $profile = 0) {
+       public function store($uid, $cid, $rid, $filename, $album, $scale, $profile = 0, $allow_cid = '', $allow_gid = '', $deny_cid = '', $deny_gid = '') {
+
+               $r = q("select `guid` from photo where `resource-id` = '%s' and `guid` != '' limit 1",
+                       dbesc($rid)
+               );
+               if(count($r))
+                       $guid = $r[0]['guid'];
+               else
+                       $guid = get_guid();
 
                $r = q("INSERT INTO `photo`
-                       ( `uid`, `contact-id`, `resource-id`, `created`, `edited`, `filename`, `album`, `height`, `width`, `data`, `scale`, `profile` )
-                       VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', %d, %d )",
+                       ( `uid`, `contact-id`, `guid`, `resource-id`, `created`, `edited`, `filename`, `album`, `height`, `width`, `data`, `scale`, `profile`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid` )
+                       VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', %d, %d, '%s', '%s', '%s', '%s' )",
                        intval($uid),
                        intval($cid),
+                       dbesc($guid),
                        dbesc($rid),
                        dbesc(datetime_convert()),
                        dbesc(datetime_convert()),
                        dbesc(basename($filename)),
                        dbesc($album),
-                       intval($this->height),
-                       intval($this->width),
-                       dbesc($this->imageString()),
+                       intval($this->height),
+                       intval($this->width),
+                       dbesc($this->imageString()),
                        intval($scale),
-                       intval($profile)
+                       intval($profile),
+                       dbesc($allow_cid),
+                       dbesc($allow_gid),
+                       dbesc($deny_cid),
+                       dbesc($deny_gid)
                );
                return $r;
        }
@@ -196,3 +224,55 @@ class Photo {
 }}
 
 
+function import_profile_photo($photo,$uid,$cid) {
+
+       $a = get_app();
+
+       $photo_failure = false;
+
+       $filename = basename($photo);
+       $img_str = fetch_url($photo,true);
+       $img = new Photo($img_str);
+       if($img->is_valid()) {
+
+               $img->scaleImageSquare(175);
+                                       
+               $hash = photo_new_resource();
+
+               $r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 4 );
+
+               if($r === false)
+                       $photo_failure = true;
+
+               $img->scaleImage(80);
+
+               $r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 5 );
+
+               if($r === false)
+                       $photo_failure = true;
+
+               $img->scaleImage(48);
+
+               $r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 6 );
+
+               if($r === false)
+                       $photo_failure = true;
+
+
+
+               $photo = $a->get_baseurl() . '/photo/' . $hash . '-4.jpg';
+               $thumb = $a->get_baseurl() . '/photo/' . $hash . '-5.jpg';
+               $micro = $a->get_baseurl() . '/photo/' . $hash . '-6.jpg';
+       }
+       else
+               $photo_failure = true;
+
+       if($photo_failure) {
+               $photo = $a->get_baseurl() . '/images/default-profile.jpg';
+               $thumb = $a->get_baseurl() . '/images/default-profile-sm.jpg';
+               $micro = $a->get_baseurl() . '/images/default-profile-mm.jpg';
+       }
+
+       return(array($photo,$thumb,$micro));
+
+}