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-rw-r--r--application/migrations/002_add_users.php79
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`');
+ }
+ }
+}