From 4ac3be445ebb041a503bbd2999f5d08dbc9a8578 Mon Sep 17 00:00:00 2001
From: Nathan Kinkade <nath@nkinka.de>
Date: Sat, 23 Jul 2011 17:00:38 +0000
Subject: Added a new module for annotating photos.

---
 .../helpers/photoannotation_installer.php          | 119 +++++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100644 modules/photoannotation/helpers/photoannotation_installer.php

(limited to 'modules/photoannotation/helpers/photoannotation_installer.php')

diff --git a/modules/photoannotation/helpers/photoannotation_installer.php b/modules/photoannotation/helpers/photoannotation_installer.php
new file mode 100644
index 00000000..a0a881a9
--- /dev/null
+++ b/modules/photoannotation/helpers/photoannotation_installer.php
@@ -0,0 +1,119 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2010 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class photoannotation_installer {
+  static function install() {
+    // Create a table to store face coordinates in.
+    $db = Database::instance();
+    $db->query("CREATE TABLE IF NOT EXISTS {items_faces} (
+               `id` int(9) NOT NULL auto_increment,
+               `tag_id` int(9) NOT NULL,
+               `item_id` int(9) NOT NULL,
+               `x1` int(9) NOT NULL,
+               `y1` int(9) NOT NULL,
+               `x2` int(9) NOT NULL,
+               `y2` int(9) NOT NULL,
+               `description` varchar(2048) default NULL,
+               PRIMARY KEY (`id`))
+               DEFAULT CHARSET=utf8;");
+
+    $db->query("CREATE TABLE IF NOT EXISTS {items_notes} (
+               `id` int(9) NOT NULL auto_increment,
+               `item_id` int(9) NOT NULL,
+               `x1` int(9) NOT NULL,
+               `y1` int(9) NOT NULL,
+               `x2` int(9) NOT NULL,
+               `y2` int(9) NOT NULL,
+               `title` varchar(64) NOT NULL,
+               `description` varchar(2048) default NULL,
+               PRIMARY KEY (`id`))
+               DEFAULT CHARSET=utf8;");
+               
+    $db->query("CREATE TABLE IF NOT EXISTS {items_users} (
+               `id` int(9) NOT NULL auto_increment,
+               `user_id` int(9) NOT NULL,
+               `item_id` int(9) NOT NULL,
+               `x1` int(9) NOT NULL,
+               `y1` int(9) NOT NULL,
+               `x2` int(9) NOT NULL,
+               `y2` int(9) NOT NULL,
+               `description` varchar(2048) default NULL,
+               PRIMARY KEY (`id`))
+               DEFAULT CHARSET=utf8;");
+               
+    $db->query("CREATE TABLE IF NOT EXISTS {photoannotation_notifications} (
+               `id` int(9) NOT NULL auto_increment,
+               `user_id` int(9) NOT NULL unique,
+               `newtag` int(2) default NULL,
+               `comment` int(2) default NULL,
+               PRIMARY KEY (`id`))
+               DEFAULT CHARSET=utf8;");
+
+    // Set the module's version number.
+    module::set_version("photoannotation", 4);
+  }
+
+  static function upgrade($version) {
+    if ($version == 1) { 
+      module::set_version("photoannotation", $version = 2);
+    }
+    if ($version == 2) { 
+      $db = Database::instance();
+      $db->query("CREATE TABLE IF NOT EXISTS {items_users} (
+                 `id` int(9) NOT NULL auto_increment,
+                 `user_id` int(9) NOT NULL,
+                 `item_id` int(9) NOT NULL,
+                 `x1` int(9) NOT NULL,
+                 `y1` int(9) NOT NULL,
+                 `x2` int(9) NOT NULL,
+                 `y2` int(9) NOT NULL,
+                 `description` varchar(2048) default NULL,
+                 PRIMARY KEY (`id`))
+                 DEFAULT CHARSET=utf8;");
+      module::set_version("photoannotation", $version = 3);
+    }
+    if ($version == 3) { 
+      $db = Database::instance();
+      $db->query("CREATE TABLE IF NOT EXISTS {photoannotation_notifications} (
+             `id` int(9) NOT NULL auto_increment,
+             `user_id` int(9) NOT NULL unique,
+             `newtag` int(2) default NULL,
+             `comment` int(2) default NULL,
+             PRIMARY KEY (`id`))
+             DEFAULT CHARSET=utf8;");
+      module::set_version("photoannotation", $version = 4);
+    }
+  }
+
+  static function deactivate() {
+  // Clear the require tags message when photoannotation is deactivated.
+    site_status::clear("photoannotation_needs_tag");
+    site_status::clear("photoannotation_incompatibility_tagfaces");
+   }
+
+  static function uninstall() {
+    // Delete the face table before uninstalling.
+    $db = Database::instance();
+    $db->query("DROP TABLE IF EXISTS {items_faces};");
+    $db->query("DROP TABLE IF EXISTS {items_notes};");
+    $db->query("DROP TABLE IF EXISTS {items_users};");
+    $db->query("DROP TABLE IF EXISTS {photoannotation_notifications};");
+    module::delete("photoannotation");
+  }
+}
-- 
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