/**
* Post Comment
*
* @params $subject_id: Id of item on which user comment
* $guid: User id
* $comment: Comment
* $type: Post or Entity
*
* @return bool;
*/
public function PostComment($subject_id, $guid, $comment, $type = 'post')
{
if ($subject_id < 1 || $guid < 1 || empty($comment)) {
return false;
}
$this->subject_guid = $subject_id;
$this->owner_guid = $guid;
$this->type = "comments:{$type}";
$this->value = $comment;
if ($this->addAnnotation()) {
if (isset($this->comment_image)) {
$image = base64_decode($this->comment_image);
$file = ossn_string_decrypt(base64_decode($image));
$file_path = rtrim(ossn_validate_filepath($file), '/');
$_FILES['attachment'] = array('name' => $file_path, 'tmp_name' => $file_path, 'type' => 'image/jpeg', 'size' => filesize($file_path), 'error' => UPLOAD_ERR_OK);
$file = new OssnFile();
$file->type = 'annotation';
$file->subtype = 'comment:photo';
$file->setFile('attachment');
$file->setPath('comment/photo/');
$file->owner_guid = $this->getAnnotationId();
if ($file->owner_guid !== 0) {
$file->addFile();
unlink($file_path);
unset($_FILES['attachment']);
}
}
return true;
}
return false;
}
/**
* Comment page for viewing comment photos
*
* @access private;
*/
function ossn_comment_page($pages)
{
$page = $pages[0];
switch ($page) {
case 'image':
if (!empty($pages[1]) && !empty($pages[2])) {
$file = ossn_get_userdata("annotation/{$pages[1]}/comment/photo/{$pages[2]}");
header('Content-Type: image/jpeg');
if (is_file($file)) {
echo ossn_resize_image($file, 300, 300);
} else {
ossn_error_page();
}
} else {
ossn_error_page();
}
break;
case 'attachment':
header('Content-Type: application/json');
if (isset($_FILES['file']['tmp_name']) && ossn_isLoggedin()) {
$file = $_FILES['file']['tmp_name'];
$unique = time() . '-' . substr(md5(time()), 0, 6) . '.jpg';
$newfile = ossn_get_userdata("tmp/photos/{$unique}");
$dir = ossn_get_userdata("tmp/photos/");
if (!is_dir($dir)) {
mkdir($dir, 0755, true);
}
if (move_uploaded_file($file, $newfile)) {
$file = base64_encode(ossn_string_encrypt($newfile));
echo json_encode(array('file' => base64_encode($file), 'type' => 1));
exit;
}
}
echo json_encode(array('type' => 0));
break;
case 'staticimage':
$image = base64_decode(input('image'));
if (!empty($image)) {
$file = ossn_string_decrypt(base64_decode($image));
header('content-type: image/jpeg');
$file = rtrim(ossn_validate_filepath($file), '/');
if (is_file($file)) {
echo file_get_contents($file);
} else {
ossn_error_page();
}
} else {
ossn_error_page();
}
break;
}
}
