public function up()
{
$user = new User();
$password_hash = Yii::$app->security->generatePasswordHash('123456');
$auth_key = Yii::$app->security->generateRandomString();
$time = time();
$user->setAttributesAll = [['username' => 'caicai1', 'avatar' => '', 'password_hash' => $password_hash, 'auth_key' => $auth_key, 'password_reset_token' => '', 'email' => '*****@*****.**', 'created_at' => $time, 'updated_at' => $time], ['username' => 'caicai2', 'avatar' => '', 'password_hash' => $password_hash, 'auth_key' => $auth_key, 'password_reset_token' => '', 'email' => '*****@*****.**', 'created_at' => $time, 'updated_at' => $time], ['username' => 'caicai3', 'avatar' => '', 'password_hash' => $password_hash, 'auth_key' => $auth_key, 'password_reset_token' => '', 'email' => '*****@*****.**', 'created_at' => $time, 'updated_at' => $time], ['username' => 'caicai4', 'avatar' => '', 'password_hash' => $password_hash, 'auth_key' => $auth_key, 'password_reset_token' => '', 'email' => '*****@*****.**', 'created_at' => $time, 'updated_at' => $time], ['username' => 'caicai5', 'avatar' => '', 'password_hash' => $password_hash, 'auth_key' => $auth_key, 'password_reset_token' => '', 'email' => '*****@*****.**', 'created_at' => $time, 'updated_at' => $time], ['username' => 'caicai6', 'avatar' => '', 'password_hash' => $password_hash, 'auth_key' => $auth_key, 'password_reset_token' => '', 'email' => '*****@*****.**', 'created_at' => $time, 'updated_at' => $time], ['username' => 'caicai7', 'avatar' => '', 'password_hash' => $password_hash, 'auth_key' => $auth_key, 'password_reset_token' => '', 'email' => '*****@*****.**', 'created_at' => $time, 'updated_at' => $time]];
$ret = $user->saveAll();
if ($ret !== true) {
BaseConsole::output("测试数据初始化出错," . $ret . '(请手动初始化)');
}
}