1 files changed, 79 insertions, 0 deletions
diff --git a/application/migrations/002_add_users.php b/application/migrations/002_add_users.php
new file mode 100644
index 000000000..454618e48
--- /dev/null
+++ b/application/migrations/002_add_users.php
@@ -0,0 +1,79 @@
+<?php
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Migration_Add_users extends CI_Migration {
+
+	public function up()
+	{
+		$prefix = $this->db->dbprefix;
+
+		if ($this->db->dbdriver == 'postgre') {
+			$this->db->query('
+				CREATE TABLE IF NOT EXISTS "'.$prefix.'users" (
+					"id" serial PRIMARY KEY,
+					"username" character varying(32) NOT NULL,
+					"password" character varying(60) NOT NULL,
+					"email" character varying(255) NOT NULL
+				)
+			');
+
+			$this->db->query('
+				CREATE TABLE IF NOT EXISTS "'.$prefix.'ci_sessions" (
+					"session_id" character varying(40) NOT NULL DEFAULT 0,
+					"ip_address" character varying(16) NOT NULL DEFAULT 0,
+					"user_agent" character varying(120) NOT NULL,
+					"last_activity" integer NOT NULL DEFAULT 0,
+					"user_data" text NOT NULL,
+					PRIMARY KEY ("session_id")
+				);
+				CREATE INDEX "'.$prefix.'ci_sessions_last_activity_idx" ON "'.$prefix.'ci_sessions" ("last_activity");
+			');
+
+			$this->db->query('
+				ALTER TABLE "'.$prefix.'files" ADD "user" integer NOT NULL DEFAULT 0;
+				CREATE INDEX "'.$prefix.'user_idx" ON "'.$prefix.'files" ("user");
+			');
+
+		} else {
+
+			$this->db->query('
+				CREATE TABLE IF NOT EXISTS `'.$prefix.'users` (
+					`id` int(8) UNSIGNED NOT NULL AUTO_INCREMENT,
+					`username` varchar(32) COLLATE ascii_general_ci NOT NULL,
+					`password` varchar(60) COLLATE ascii_general_ci NOT NULL,
+					`email` varchar(255) COLLATE ascii_general_ci NOT NULL,
+					PRIMARY KEY (`id`)
+				) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
+			');
+
+			$this->db->query('
+				CREATE TABLE IF NOT EXISTS `'.$prefix.'ci_sessions` (
+					`session_id` varchar(40) NOT NULL DEFAULT 0,
+					`ip_address` varchar(16) NOT NULL DEFAULT 0,
+					`user_agent` varchar(120) NOT NULL,
+					`last_activity` int(10) unsigned NOT NULL DEFAULT 0,
+					`user_data` text NOT NULL,
+					PRIMARY KEY (`session_id`),
+					KEY `last_activity_idx` (`last_activity`)
+				) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+			');
+
+			$this->db->query('
+				ALTER TABLE `'.$prefix.'files`
+				ADD `user` INT(8) UNSIGNED NOT NULL DEFAULT 0,
+				ADD INDEX (`user`)
+			');
+		}
+	}
+
+	public function down()
+	{
+		$this->dbforge->drop_table('users');
+		$this->dbforge->drop_table('ci_sessions');
+		if ($this->db->dbdriver == 'postgre') {
+			$this->db->query('ALTER TABLE "'.$prefix.'files" DROP "user"');
+		} else {
+			$this->db->query('ALTER TABLE `'.$prefix.'files` DROP `user`');
+		}
+	}
+}