Сбой при создании модуля PyroCMS при работе с потоками

Я работаю в PyroCMS Модуль 2.2.5 и вот чем я занимаюсь details.php файл:

public function install() {
$this->dbforge->drop_table( 'payment' );

$this->load->driver( 'Streams' );

$this->streams->utilities->remove_namespace( 'payment' );
if ( $this->db->table_exists( 'data_streams' ) ) {
$this->db->where( 'stream_namespace', 'payment' )->delete( 'data_streams' );
}

$this->install_tables( array(
'payment' => array(
'id'            => array(
'type'           => 'INT',
'constraint'     => 11,
'auto_increment' => true,
'primary'        => true
),
'transactionID' => array(
'type'       => 'VARCHAR',
'constraint' => 128
),
'orderTime'     => array(
'type' => 'TIMESTAMP',
'null' => false
),
'toReload'      => array(
'type'       => 'DECIMAL',
'null'       => false,
'constraint' => array( 9, 6 ),
'unsigned'   => false
),
'amt'           => array(
'type'       => 'DECIMAL',
'null'       => false,
'constraint' => array( 9, 6 ),
'unsigned'   => false
),
'feeAmt'        => array(
'type'       => 'DECIMAL',
'null'       => false,
'constraint' => array( 9, 6 ),
'unsigned'   => false
),
'currencyCode'  => array(
'type'       => 'VARCHAR',
'constraint' => 25
),
'paymentStatus' => array(
'type'       => 'VARCHAR',
'constraint' => 25
),
'pendingReason' => array(
'type' => 'TEXT'
)
)
) );

$this->streams->streams->add_stream(
'lang:payment:streams:payment:name',
'payment',
'payment',
null,
null
);

$this->streams->fields->add_fields( array(
array(
'name'         => 'lang:payment:fields:transactionID',
'slug'         => 'transactionID',
'namespace'    => 'payment',
'type'         => 'text',
'assign'       => 'payment',
'title_column' => true,
'required'     => true
),
array(
'name'         => 'lang:payment:fields:orderTime',
'slug'         => 'orderTime',
'namespace'    => 'payment',
'type'         => 'datetime',
'extra'        => array( 'storage' => 'unix' ),
'assign'       => 'payment',
'title_column' => false,
'required'     => false,
'unique'       => false
),
array(
'name'         => 'lang:payment:fields:toReload',
'slug'         => 'toReload',
'namespace'    => 'payment',
'type'         => 'decimal',
'extra'        => array( 'decimal_places' => 2 ),
'assign'       => 'payment',
'title_column' => false,
'required'     => true,
'unique'       => false
),
array(
'name'         => 'lang:payment:fields:amt',
'slug'         => 'amt',
'namespace'    => 'payment',
'type'         => 'decimal',
'extra'        => array( 'decimal_places' => 2 ),
'assign'       => 'payment',
'title_column' => false,
'required'     => true,
'unique'       => false
),
array(
'name'         => 'lang:payment:fields:feeAmt',
'slug'         => 'feeAmt',
'namespace'    => 'payment',
'type'         => 'decimal',
'extra'        => array( 'decimal_places' => 2 ),
'assign'       => 'payment',
'title_column' => false,
'required'     => true,
'unique'       => false
),
array(
'name'         => 'lang:payment:fields:currencyCode',
'slug'         => 'currencyCode',
'namespace'    => 'payment',
'type'         => 'text',
'assign'       => 'payment',
'title_column' => false,
'required'     => true,
'unique'       => false
),
array(
'name'         => 'lang:payment:fields:paymentStatus',
'slug'         => 'paymentStatus',
'namespace'    => 'payment',
'type'         => 'text',
'assign'       => 'payment',
'title_column' => false,
'required'     => true,
'unique'       => false
),
array(
'name'         => 'lang:payment:fields:pendingReason',
'slug'         => 'pendingReason',
'namespace'    => 'payment',
'type'         => 'text',
'assign'       => 'payment',
'title_column' => false,
'required'     => false,
'unique'       => false
)
) );

$this->db->insert_batch( 'settings',
array(
array(
'slug'        => 'pay-sbx',
'title'       => 'Activar modo Sandbox?',
'description' => 'Establece si se usara el modo sbx para pruebas',
'type'        => 'select',
'value'       => 1,
'options'     => '0=No|1=Sí',
'is_required' => 1,
'is_gui'      => 1,
'default'     => 1,
'module'      => 'payment',
'order'       => 829
),
array(
'slug'        => 'paypalFee',
'title'       => 'Fee PayPal',
'description' => 'Fee de PayPal',
'type'        => 'text',
'value'       => '',
'options'     => '',
'is_required' => 1,
'is_gui'      => 1,
'default'     => 1,
'module'      => 'payment',
'order'       => 828
),
array(
'slug'        => 'paypalDiscount',
'title'       => 'Descuento PayPal',
'description' => 'Descuento de PayPal',
'type'        => 'text',
'value'       => '',
'options'     => '',
'is_required' => 1,
'is_gui'      => 1,
'default'     => 1,
'module'      => 'payment',
'order'       => 827
),
array(
'slug'        => 'pay-application-id-sbx',
'title'       => 'PayPal Sandbox App ID (*)',
'description' => 'PayPal Application ID (The application is only required with Adaptive Payments applications. You obtain your application ID but submitting it for approval within your developer account at http://developer.paypal.com. We are using shorthand if/else statements here to set both Sandbox and Production values. Your sbx values go on the left and your live values go on the right. The sbx value included here is a global value provided for developrs to use in the PayPal sbx.)',
'type'        => 'text',
'value'       => '',
'is_required' => 1,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 826
),
array(
'slug'        => 'pay-application-id-live',
'title'       => 'PayPal Live App ID',
'description' => 'PayPal Application ID (The application is only required with Adaptive Payments applications. You obtain your application ID but submitting it for approval within your developer account at http://developer.paypal.com. We are using shorthand if/else statements here to set both Sandbox and Production values. Your sbx values go on the left and your live values go on the right. The sbx value included here is a global value provided for developrs to use in the PayPal sbx.)',
'type'        => 'text',
'value'       => '',
'is_required' => 0,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 815
),
array(
'slug'        => 'pay-developer-account',
'title'       => 'PayPal Developer Account Email Address (*)',
'description' => 'This is the email address that you use to sign in to http://developer.paypal.com',
'type'        => 'text',
'value'       => '',
'is_required' => 1,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 825
),
array(
'slug'        => 'pay-api_username-sbx',
'title'       => 'PayPal Username API Credentials (Sandbox) (*)',
'description' => 'These are your PayPal API credentials for working with the PayPal gateway directly. These are used any time you are using the parent PayPal class within the library. You may obtain these credentials by logging into the following with your PayPal account: https://www.paypal.com/us/cgi-bin/webscr?cmd=_login-api-run',
'type'        => 'text',
'value'       => '',
'is_required' => 1,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 824
),
array(
'slug'        => 'pay-api_username-live',
'title'       => 'PayPal Username API Credentials (Live)',
'description' => 'These are your PayPal API credentials for working with the PayPal gateway directly. These are used any time you are using the parent PayPal class within the library. You may obtain these credentials by logging into the following with your PayPal account: https://www.paypal.com/us/cgi-bin/webscr?cmd=_login-api-run',
'type'        => 'text',
'value'       => '',
'is_required' => 0,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 814
),
array(
'slug'        => 'pay-api_password-sbx',
'title'       => 'PayPal Password API Credentials (Sandbox) (*)',
'description' => 'These are your PayPal API credentials for working with the PayPal gateway directly. These are used any time you are using the parent PayPal class within the library. You may obtain these credentials by logging into the following with your PayPal account: https://www.paypal.com/us/cgi-bin/webscr?cmd=_login-api-run',
'type'        => 'text',
'value'       => '',
'is_required' => 1,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 823
),
array(
'slug'        => 'pay-api_password-live',
'title'       => 'PayPal Password API Credentials (Live)',
'description' => 'These are your PayPal API credentials for working with the PayPal gateway directly. These are used any time you are using the parent PayPal class within the library. You may obtain these credentials by logging into the following with your PayPal account: https://www.paypal.com/us/cgi-bin/webscr?cmd=_login-api-run',
'type'        => 'text',
'value'       => '',
'is_required' => 0,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 813
),
array(
'slug'        => 'pay-api_signature-sbx',
'title'       => 'PayPal Signature API Credentials (Sandbox) (*)',
'description' => 'These are your PayPal API credentials for working with the PayPal gateway directly. These are used any time you are using the parent PayPal class within the library. You may obtain these credentials by logging into the following with your PayPal account: https://www.paypal.com/us/cgi-bin/webscr?cmd=_login-api-run',
'type'        => 'text',
'value'       => '',
'is_required' => 1,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 822
),
array(
'slug'        => 'pay-api_signature-live',
'title'       => 'PayPal Signature API Credentials (Live)',
'description' => 'These are your PayPal API credentials for working with the PayPal gateway directly. These are used any time you are using the parent PayPal class within the library. You may obtain these credentials by logging into the following with your PayPal account: https://www.paypal.com/us/cgi-bin/webscr?cmd=_login-api-run',
'type'        => 'text',
'value'       => '',
'is_required' => 0,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 812
),
array(
'slug'        => 'pay-rest_client_id-sbx',
'title'       => 'PayPal REST API Username Credentials (Sandbox) (*)',
'description' => 'These are the API credentials used for the PayPal REST API. These are used any time you are working with the REST API child class.',
'type'        => 'text',
'value'       => '',
'is_required' => 1,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 819
),
array(
'slug'        => 'pay-rest_client_id-live',
'title'       => 'PayPal REST API Username Credentials (Live)',
'description' => 'These are the API credentials used for the PayPal REST API. These are used any time you are working with the REST API child class.',
'type'        => 'text',
'value'       => '',
'is_required' => 0,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 807
),
array(
'slug'        => 'pay-rest_client_secret-sbx',
'title'       => 'PayPal REST API Secret Credentials (Sandbox) (*)',
'description' => 'These are the API credentials used for the PayPal REST API. These are used any time you are working with the REST API child class.',
'type'        => 'text',
'value'       => '',
'is_required' => 1,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 818
),
array(
'slug'        => 'pay-rest_client_secret-live',
'title'       => 'PayPal REST API Secret Credentials (Live)',
'description' => 'These are the API credentials used for the PayPal REST API. These are used any time you are working with the REST API child class.',
'type'        => 'text',
'value'       => '',
'is_required' => 0,
'is_gui'      => 1,
'default'     => '',
'options'     => '',
'module'      => 'payment',
'order'       => 806
)
) );

return true;
}

public function uninstall() {
$fieldsToDelete = array(
'paypalFee',
'paypalDiscount',
'pay-sbx',
'pay-application-id-sbx',
'pay-application-id-live',
'pay-developer-account',
'pay-api_username-sbx',
'pay-api_username-live',
'pay-api_password-sbx',
'pay-api_password-live',
'pay-api_signature-sbx',
'pay-api_signature-live',
'pay-rest_client_id-sbx',
'pay-rest_client_id-live',
'pay-rest_client_secret-sbx',
'pay-rest_client_secret-live'
);

$this->db->where_in( 'slug', $fieldsToDelete );
$this->db->delete( 'settings' );

$dataFields = array(
'transactionID',
'orderTime',
'toReload',
'amt',
'feeAmt',
'currencyCode',
'paymentStatus',
'pendingReason'
);

$this->db->where_in( 'field_slug', $dataFields );
$this->db->delete( 'data_fields' );

$this->load->driver( 'Streams' );
$this->streams->utilities->remove_namespace( 'payment' );
if ( $this->db->table_exists( 'data_streams' ) ) {
$this->db->where( 'stream_namespace', 'payment' )->delete( 'data_streams' );
}

$this->dbforge->drop_table( 'payment' );

return true;
}

Модуль, получает по-видимому установлен и удален, но я заметил, что здесь чего-то не хватает, и это проблемы, с которыми я работаю. Если я пойму, как работает поток, тогда

• когда модуль будет установлен, появится новая строка data_streams стол, верно? В моем случае не создан, почему? Я что-то пропустил? И наоборот, когда модуль удален, верно?
• когда модуль будет установлен, то некоторые записи должны быть добавлены в data_field_assignments право? В моем случае, как я уже говорил, этого не происходит, опять же, почему? Я что-то пропустил?

Может ли кто-нибудь дать мне помощь или совет?

PS: счастливого конца года всем