From 4d127b3a17d130c16c3fe255be5d4b98cf7e930d Mon Sep 17 00:00:00 2001
From: shish <shish@7f39781d-f577-437e-ae19-be835c7a54ca>
Date: Tue, 1 May 2007 12:40:39 +0000
Subject: [PATCH] select image by hash, for dupe detection

git-svn-id: file:///home/shish/svn/shimmie2/trunk@42 7f39781d-f577-437e-ae19-be835c7a54ca
---
 core/database.class.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/core/database.class.php b/core/database.class.php
index 87d753fe..aa557c21 100644
--- a/core/database.class.php
+++ b/core/database.class.php
@@ -229,6 +229,12 @@ class Database {
 		return ($row ? new Image($row) : null);
 	}
 
+	public function get_image_by_hash($hash) {
+		$image = null;
+		$row = $this->db->GetRow("SELECT * FROM images WHERE hash=?", array($hash));
+		return ($row ? new Image($row) : null);
+	}
+
 	public function remove_image($id) {
 		$this->db->Execute("DELETE FROM images WHERE id=?", array($id));
 	}