Modificar una array statica

[tabutnas]

Hola,

 

Mirad tengo esta array;

 

public static $definition = array(
'table' => 'customer',
'primary' => 'id_customer',
'fields' => array(
'secure_key' =>  array('type' => self::TYPE_STRING, 'validate' => 'isMd5', 'copy_post' => false),
'lastname' =>  array('type' => self::TYPE_STRING, 'validate' => 'isName', 'required' => true, 'size' => 32),
'firstname' =>  array('type' => self::TYPE_STRING, 'validate' => 'isName', 'required' => true, 'size' => 32),

                       'email' =>  array('type' => self::TYPE_STRING, 'validate' => 'isEmail', 'required' => true, 'size' => 128),
'passwd' =>  array('type' => self::TYPE_STRING, 'validate' => 'isPasswd', 'required' => true, 'size' => 32),
'last_passwd_gen' => array('type' => self::TYPE_STRING, 'copy_post' => false),
'id_gender' =>  array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'birthday' =>  array('type' => self::TYPE_DATE, 'validate' => 'isBirthDate'),
'newsletter' =>  array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'newsletter_date_add' => array('type' => self::TYPE_DATE,'copy_post' => false),
'ip_registration_newsletter' => array('type' => self::TYPE_STRING, 'copy_post' => false),
'optin' =>  array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'website' => array('type' => self::TYPE_STRING, 'validate' => 'isUrl'),
'company' => array('type' => self::TYPE_STRING, 'validate' => 'isGenericName'),
'siret' => array('type' => self::TYPE_STRING, 'validate' => 'isSiret'),
'ape' => array('type' => self::TYPE_STRING, 'validate' => 'isApe'),
'outstanding_allow_amount' => array('type' => self::TYPE_FLOAT, 'validate' => 'isFloat', 'copy_post' => false),
'show_public_prices' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool', 'copy_post' => false),
'id_risk' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'copy_post' => false),
'max_payment_days' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'copy_post' => false),
'active' =>  array('type' => self::TYPE_BOOL, 'validate' => 'isBool', 'copy_post' => false),
'deleted' =>  array('type' => self::TYPE_BOOL, 'validate' => 'isBool', 'copy_post' => false),
'note' =>  array('type' => self::TYPE_HTML, 'validate' => 'isCleanHtml', 'size' => 65000, 'copy_post' => false),
'is_guest' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool', 'copy_post' => false),
'id_shop' =>  array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'copy_post' => false),
'id_shop_group' =>  array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'copy_post' => false),
'id_default_group' =>  array('type' => self::TYPE_INT, 'copy_post' => false),
'id_lang' =>  array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'copy_post' => false),
'date_add' =>  array('type' => self::TYPE_DATE, 'validate' => 'isDate', 'copy_post' => false),
'date_upd' =>  array('type' => self::TYPE_DATE, 'validate' => 'isDate', 'copy_post' => false),
),
);

 

Y en 'fields' quiero en función de un id, añadirle elementos a la array, pero no sé cómo modificar este array y tampoco sé cómo añadirle campos a la array sin borrar los demás dats :/

 

Gracias de antemano