5 files changed, 149 insertions, 0 deletions
diff --git a/application/migrations/001_add_files.php b/application/migrations/001_add_files.php
new file mode 100644
index 000000000..f1f16ea3a
--- /dev/null
+++ b/application/migrations/001_add_files.php
@@ -0,0 +1,27 @@
+<?php
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Migration_Add_files extends CI_Migration {
+
+	public function up()
+	{
+		$this->db->query("
+			CREATE TABLE IF NOT EXISTS `files` (
+			  `hash` varchar(32) CHARACTER SET ascii NOT NULL,
+			  `id` varchar(6) CHARACTER SET ascii COLLATE ascii_bin NOT NULL,
+			  `filename` varchar(256) COLLATE utf8_bin NOT NULL,
+			  `password` varchar(40) CHARACTER SET ascii COLLATE ascii_bin DEFAULT NULL,
+			  `date` int(11) unsigned NOT NULL,
+			  `mimetype` varchar(255) CHARACTER SET ascii NOT NULL,
+			  PRIMARY KEY (`id`),
+			  KEY `date` (`date`),
+			  KEY `hash` (`hash`,`id`)
+			) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
+		");
+	}
+
+	public function down()
+	{
+		$this->dbforge->drop_table('files');
+	}
+}
diff --git a/application/migrations/002_add_users.php b/application/migrations/002_add_users.php
new file mode 100644
index 000000000..5675c77e9
--- /dev/null
+++ b/application/migrations/002_add_users.php
@@ -0,0 +1,46 @@
+<?php
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Migration_Add_users extends CI_Migration {
+
+	public function up()
+	{
+		$this->db->query("
+			CREATE TABLE IF NOT EXISTS `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 `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 `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');
+		$this->db->query("
+			ALTER TABLE `files`
+			DROP `user`
+		");
+	}
+}
diff --git a/application/migrations/003_add_referrers.php b/application/migrations/003_add_referrers.php
new file mode 100644
index 000000000..524e92ff0
--- /dev/null
+++ b/application/migrations/003_add_referrers.php
@@ -0,0 +1,33 @@
+<?php
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Migration_Add_referrers extends CI_Migration {
+
+	public function up()
+	{
+		$this->db->query("
+			CREATE TABLE `invitations` (
+				`user` int(8) unsigned NOT NULL,
+				`key` varchar(16) CHARACTER SET ascii NOT NULL,
+				`date` int(11) unsigned NOT NULL,
+				PRIMARY KEY (`key`),
+		KEY `user` (`user`),
+		KEY `date` (`date`)
+			) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin
+		");
+		$this->db->query("
+			ALTER TABLE `users`
+			ADD `referrer` INT(8) UNSIGNED NOT NULL DEFAULT '0'
+		");
+	}
+
+	public function down()
+	{
+		$this->db->query("
+			ALTER TABLE `users`
+			DROP `referrer`
+		");
+		$this->dbforge->drop_table('invitations');
+
+	}
+}
diff --git a/application/migrations/004_add_filesize.php b/application/migrations/004_add_filesize.php
new file mode 100644
index 000000000..d7a70223d
--- /dev/null
+++ b/application/migrations/004_add_filesize.php
@@ -0,0 +1,22 @@
+<?php
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Migration_Add_filesize extends CI_Migration {
+
+	public function up()
+	{
+		$this->db->query("
+			ALTER TABLE `files`
+			ADD `filesize` INT UNSIGNED NOT NULL
+		");
+	}
+
+	public function down()
+	{
+		$this->db->query("
+			ALTER TABLE `files`
+			DROP `filesize`
+		");
+
+	}
+}
diff --git a/application/migrations/005_drop_file_password.php b/application/migrations/005_drop_file_password.php
new file mode 100644
index 000000000..bf03490a8
--- /dev/null
+++ b/application/migrations/005_drop_file_password.php
@@ -0,0 +1,21 @@
+<?php
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Migration_Drop_file_password extends CI_Migration {
+
+	public function up()
+	{
+		$this->db->query("
+			ALTER TABLE `files`
+			DROP `password`;
+		");
+	}
+
+	public function down()
+	{
+		$this->db->query("
+			ALTER TABLE `files`
+			ADD `password` varchar(40) CHARACTER SET ascii COLLATE ascii_bin DEFAULT NULL;
+		");
+	}
+}