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PlexShare/fuel/packages/auth/migrations/001_auth_create_usertables.php

265 lines
8.4 KiB

7 years ago
<?php
namespace Fuel\Migrations;
include __DIR__."/../normalizedrivertypes.php";
class Auth_Create_Usertables
{
function up()
{
// get the drivers defined
$drivers = normalize_driver_types();
if (in_array('Simpleauth', $drivers))
{
// get the tablename
\Config::load('simpleauth', true);
$table = \Config::get('simpleauth.table_name', 'users');
// make sure the correct connection is used
$this->dbconnection('simpleauth');
// only do this if it doesn't exist yet
if ( ! \DBUtil::table_exists($table))
{
// table users
\DBUtil::create_table($table, array(
'id' => array('type' => 'int', 'constraint' => 11, 'auto_increment' => true),
'username' => array('type' => 'varchar', 'constraint' => 50),
'password' => array('type' => 'varchar', 'constraint' => 255),
'group' => array('type' => 'int', 'constraint' => 11, 'default' => 1),
'email' => array('type' => 'varchar', 'constraint' => 255),
'last_login' => array('type' => 'varchar', 'constraint' => 25),
'login_hash' => array('type' => 'varchar', 'constraint' => 255),
'profile_fields' => array('type' => 'text'),
'created_at' => array('type' => 'int', 'constraint' => 11, 'default' => 0),
'updated_at' => array('type' => 'int', 'constraint' => 11, 'default' => 0),
), array('id'));
// add a unique index on username and email
\DBUtil::create_index($table, array('username', 'email'), 'username', 'UNIQUE');
}
}
elseif (in_array('Ormauth', $drivers))
{
// get the tablename
\Config::load('ormauth', true);
$table = \Config::get('ormauth.table_name', 'users');
// make sure the correct connection is used
$this->dbconnection('ormauth');
if ( ! \DBUtil::table_exists($table))
{
// get the simpleauth tablename, maybe that exists
\Config::load('simpleauth', true);
$simpletable = \Config::get('simpleauth.table_name', 'users');
if ( ! \DBUtil::table_exists($simpletable))
{
// table users
\DBUtil::create_table($table, array(
'id' => array('type' => 'int', 'constraint' => 11, 'auto_increment' => true),
'username' => array('type' => 'varchar', 'constraint' => 50),
'password' => array('type' => 'varchar', 'constraint' => 255),
'group_id' => array('type' => 'int', 'constraint' => 11, 'default' => 1),
'email' => array('type' => 'varchar', 'constraint' => 255),
'last_login' => array('type' => 'varchar', 'constraint' => 25),
'previous_login' => array('type' => 'varchar', 'constraint' => 25, 'default' => 0),
'login_hash' => array('type' => 'varchar', 'constraint' => 255),
'user_id' => array('type' => 'int', 'constraint' => 11, 'default' => 0),
'created_at' => array('type' => 'int', 'constraint' => 11, 'default' => 0),
'updated_at' => array('type' => 'int', 'constraint' => 11, 'default' => 0),
), array('id'));
// add a unique index on username and email
\DBUtil::create_index($table, array('username', 'email'), 'username', 'UNIQUE');
}
else
{
\DBUtil::rename_table($simpletable, $table);
}
}
// run a check on required fields, and deal with missing ones. we might be migrating from simpleauth
if (\DBUtil::field_exists($table, 'group'))
{
\DBUtil::modify_fields($table, array(
'group' => array('name' => 'group_id', 'type' => 'int', 'constraint' => 11),
));
}
if ( ! \DBUtil::field_exists($table, 'group_id'))
{
\DBUtil::add_fields($table, array(
'group_id' => array('type' => 'int', 'constraint' => 11, 'default' => 1, 'after' => 'password'),
));
}
if ( ! \DBUtil::field_exists($table, 'previous_login'))
{
\DBUtil::add_fields($table, array(
'previous_login' => array('type' => 'varchar', 'constraint' => 25, 'default' => 0, 'after' => 'last_login'),
));
}
if ( ! \DBUtil::field_exists($table, 'user_id'))
{
\DBUtil::add_fields($table, array(
'user_id' => array('type' => 'int', 'constraint' => 11, 'default' => 0, 'after' => 'login_hash'),
));
}
if (\DBUtil::field_exists($table, 'created'))
{
\DBUtil::modify_fields($table, array(
'created' => array('name' => 'created_at', 'type' => 'int', 'constraint' => 11),
));
}
if ( ! \DBUtil::field_exists($table, 'created_at'))
{
\DBUtil::add_fields($table, array(
'created_at' => array('type' => 'int', 'constraint' => 11, 'default' => 0, 'after' => 'user_id'),
));
}
if (\DBUtil::field_exists($table, 'updated'))
{
\DBUtil::modify_fields($table, array(
'updated' => array('name' => 'updated_at', 'type' => 'int', 'constraint' => 11),
));
}
if ( ! \DBUtil::field_exists($table, 'updated_at'))
{
\DBUtil::add_fields($table, array(
'updated_at' => array('type' => 'int', 'constraint' => 11, 'default' => 0, 'after' => 'created_at'),
));
}
// table users_meta
\DBUtil::create_table($table.'_metadata', array(
'id' => array('type' => 'int', 'constraint' => 11, 'auto_increment' => true),
'parent_id' => array('type' => 'int', 'constraint' => 11, 'default' => 0),
'key' => array('type' => 'varchar', 'constraint' => 20),
'value' => array('type' => 'varchar', 'constraint' => 100),
'user_id' => array('type' => 'int', 'constraint' => 11, 'default' => 0),
'created_at' => array('type' => 'int', 'constraint' => 11, 'default' => 0),
'updated_at' => array('type' => 'int', 'constraint' => 11, 'default' => 0),
), array('id'));
// convert profile fields to metadata, and drop the column
if (\DBUtil::field_exists($table, 'profile_fields'))
{
$result = \DB::select('id', 'profile_fields')->from($table)->execute(\Config::get('ormauth.db_connection', null));
foreach ($result as $row)
{
$profile_fields = empty($row['profile_fields']) ? array() : unserialize($row['profile_fields']);
foreach ($profile_fields as $field => $value)
{
if ( ! is_numeric($field))
{
\DB::insert($table.'_metadata')->set(
array(
'parent_id' => $row['id'],
'key' => $field,
'value' => $value,
)
)->execute(\Config::get('ormauth.db_connection', null));
}
}
}
\DBUtil::drop_fields($table, array(
'profile_fields',
));
}
// table users_user_role
\DBUtil::create_table($table.'_user_roles', array(
'user_id' => array('type' => 'int', 'constraint' => 11),
'role_id' => array('type' => 'int', 'constraint' => 11),
), array('user_id', 'role_id'));
// table users_user_perms
\DBUtil::create_table($table.'_user_permissions', array(
'user_id' => array('type' => 'int', 'constraint' => 11),
'perms_id' => array('type' => 'int', 'constraint' => 11),
), array('user_id', 'perms_id'));
}
// reset any DBUtil connection set
$this->dbconnection(false);
}
function down()
{
// get the drivers defined
$drivers = normalize_driver_types();
if (in_array('Simpleauth', $drivers))
{
// get the tablename
\Config::load('simpleauth', true);
$table = \Config::get('simpleauth.table_name', 'users');
// make sure the correct connection is used
$this->dbconnection('simpleauth');
// drop the admin_users table
\DBUtil::drop_table($table);
}
elseif (in_array('Ormauth', $drivers))
{
// get the tablename
\Config::load('ormauth', true);
$table = \Config::get('ormauth.table_name', 'users');
// make sure the correct connection is used
$this->dbconnection('ormauth');
// drop the admin_users table
\DBUtil::drop_table($table);
// drop the admin_users_meta table
\DBUtil::drop_table($table.'_metadata');
// drop the admin_users_user_role table
\DBUtil::drop_table($table.'_user_roles');
// drop the admin_users_user_perms table
\DBUtil::drop_table($table.'_user_permissions');
}
// reset any DBUtil connection set
$this->dbconnection(false);
}
/**
* check if we need to override the db connection for auth tables
*/
protected function dbconnection($type = null)
{
static $connection;
switch ($type)
{
// switch to the override connection
case 'simpleauth':
case 'ormauth':
if ($connection = \Config::get($type.'.db_connection', null))
{
\DBUtil::set_connection($connection);
}
break;
// switch back to the configured migration connection, or the default one
case false:
if ($connection)
{
\DBUtil::set_connection(\Config::get('migrations.connection', null));
}
break;
default:
// noop
}
}
}