from aiogram .utils .keyboard import InlineKeyboardBuilder ,InlineKeyboardButton
from aiogram .types import InlineKeyboardMarkup
from typing import Dict ,Optional ,List

from config .settings import Settings


def get_main_menu_inline_keyboard (
lang :str ,
i18n_instance ,
settings :Settings ,
show_trial_button :bool =False
)->InlineKeyboardMarkup :
    _ =lambda key ,**kwargs :i18n_instance .gettext (lang ,key ,**kwargs )
    builder =InlineKeyboardBuilder ()


    if show_trial_button and settings .TRIAL_ENABLED :
        builder .row (InlineKeyboardButton (text =_ (key ="menu_activate_trial_button"),callback_data ="main_action:request_trial"))


    builder .row (InlineKeyboardButton (text =_ (key ="menu_subscribe_inline"),callback_data ="main_action:subscribe"))


    builder .row (InlineKeyboardButton (text =_ (key ="menu_my_subscription_inline"),callback_data ="main_action:my_subscription"))


    referral_button =InlineKeyboardButton (text =_ (key ="menu_referral_inline"),callback_data ="main_action:referral")
    promo_button =InlineKeyboardButton (text =_ (key ="menu_apply_promo_button"),callback_data ="main_action:apply_promo")
    builder .row (referral_button ,promo_button )


    language_button =InlineKeyboardButton (text =_ (key ="menu_language_settings_inline"),callback_data ="main_action:language")
    status_button_list =[]
    if settings .SERVER_STATUS_URL :
        status_button_list .append (InlineKeyboardButton (text =_ (key ="menu_server_status_button"),url =settings .SERVER_STATUS_URL ))

    if status_button_list :
        builder .row (language_button ,*status_button_list )
    else :
        builder .row (language_button )


    if settings .SUPPORT_LINK :
        builder .row (InlineKeyboardButton (text =_ (key ="menu_support_button"),url =settings .SUPPORT_LINK ))





    return builder .as_markup ()



def get_language_selection_keyboard (i18n_instance ,current_lang :str )->InlineKeyboardMarkup :
    _ =lambda key ,**kwargs :i18n_instance .gettext (current_lang ,key ,**kwargs )
    builder =InlineKeyboardBuilder ()
    builder .button (text =f"🇬🇧 English {'✅' if current_lang == 'en' else ''}",callback_data ="set_lang_en")
    builder .button (text =f"🇷🇺 Русский {'✅' if current_lang == 'ru' else ''}",callback_data ="set_lang_ru")
    builder .button (text =_ (key ="back_to_main_menu_button"),callback_data ="main_action:back_to_main")
    builder .adjust (1 )
    return builder .as_markup ()

def get_trial_confirmation_keyboard (lang :str ,i18n_instance )->InlineKeyboardMarkup :
    _ =lambda key ,**kwargs :i18n_instance .gettext (lang ,key ,**kwargs )
    builder =InlineKeyboardBuilder ()
    builder .button (text =_ (key ="trial_confirm_activate_button"),callback_data ="trial_action:confirm_activate")
    builder .button (text =_ (key ="cancel_button"),callback_data ="main_action:back_to_main")
    builder .adjust (1 )
    return builder .as_markup ()

def get_subscription_options_keyboard (subscription_options :Dict [int ,Optional [int ]],currency_symbol_val :str ,lang :str ,i18n_instance )->InlineKeyboardMarkup :
    _ =lambda key ,**kwargs :i18n_instance .gettext (lang ,key ,**kwargs )
    builder =InlineKeyboardBuilder ()
    if subscription_options :
        for months ,price in subscription_options .items ():
            if price is not None :
                button_text =_ ("subscribe_for_months_button",months =months ,price =price ,currency_symbol =currency_symbol_val )
                builder .button (text =button_text ,callback_data =f"subscribe_period:{months}")
        builder .adjust (1 )
    builder .row (InlineKeyboardButton (text =_ (key ="back_to_main_menu_button"),callback_data ="main_action:back_to_main"))
    return builder .as_markup ()

def get_confirm_subscription_keyboard (months :int ,price :float ,currency_symbol_val :str ,lang :str ,i18n_instance )->InlineKeyboardMarkup :
    _ =lambda key ,**kwargs :i18n_instance .gettext (lang ,key ,**kwargs )
    builder =InlineKeyboardBuilder ()
    confirm_text =_ (key ="confirm_payment_button",price =price ,currency_symbol =currency_symbol_val )
    builder .button (text =confirm_text ,callback_data =f"confirm_sub:{months}:{price}")
    builder .button (text =_ (key ="cancel_button"),callback_data ="main_action:subscribe")
    builder .adjust (1 )
    return builder .as_markup ()

def get_payment_url_keyboard (payment_url :str ,lang :str ,i18n_instance )->InlineKeyboardMarkup :
    _ =lambda key ,**kwargs :i18n_instance .gettext (lang ,key ,**kwargs )
    builder =InlineKeyboardBuilder ()
    builder .button (text =_ (key ="pay_button"),url =payment_url )
    builder .button (text =_ (key ="back_to_main_menu_button"),callback_data ="main_action:back_to_main")
    builder .adjust (1 )
    return builder .as_markup ()

def get_referral_link_keyboard (lang :str ,i18n_instance )->InlineKeyboardMarkup :
    _ =lambda key ,**kwargs :i18n_instance .gettext (lang ,key ,**kwargs )
    builder =InlineKeyboardBuilder ()
    builder .button (text =_ (key ="back_to_main_menu_button"),callback_data ="main_action:back_to_main")
    return builder .as_markup ()

def get_back_to_main_menu_markup (lang :str ,i18n_instance )->InlineKeyboardMarkup :
    _ =lambda key ,**kwargs :i18n_instance .gettext (lang ,key ,**kwargs )
    builder =InlineKeyboardBuilder ()
    builder .button (text =_ (key ="back_to_main_menu_button"),callback_data ="main_action:back_to_main")
    return builder .as_markup ()

def get_user_banned_keyboard (support_link :Optional [str ],lang :str ,i18n_instance )->Optional [InlineKeyboardMarkup ]:
    if not support_link :
        return None
    _ =lambda key ,**kwargs :i18n_instance .gettext (lang ,key ,**kwargs )
    builder =InlineKeyboardBuilder ()
    builder .button (text =_ (key ="contact_support_button"),url =support_link )
    return builder .as_markup ()