from shortGPT.utils.requirements import Requirements


class CLI:

    @staticmethod
    def display_header():
        '''Display the header of the CLI'''
        CLI.display_green_text('''
.d88888b  dP     dP   .88888.    888888ba  d888888P  .88888.   888888ba  d888888P
88.    "' 88     88  d8'   `8b   88    `8b    88    d8'   `88  88    `8b    88
`Y88888b. 88aaaaa88  88     88   88aaaa8P'    88    88         88aaaa8P'    88
      `8b 88     88  88     88   88   `8b.    88    88   YP88  88           88
d8'   .8P 88     88  Y8.   .8P   88     88    88    Y8.   .88  88           88
 Y88888P  dP     dP   `8888P'    dP     dP    dP     `88888'   dP           dP

        ''')
        CLI.display_green_text("Welcome to ShortGPT! This is an experimental AI framework to automate all aspects of content creation.")
        print("")
        CLI.display_requirements_check()

    @staticmethod
    def display_help():
        '''Display help'''
        print("Usage: python shortGPT.py [options]")
        print("")
        print("Options:")
        print("  -h, --help            show this help message and exit")

    @staticmethod
    def display_requirements_check():
        '''Display information about the system and requirements'''
        print("Checking requirements...")
        requirements_manager = Requirements()
        print(" - Requirements : List of requirements and installed version:")
        all_req_versions = requirements_manager.get_all_requirements_versions()
        for req_name, req_version in all_req_versions.items():
            if req_version is None:
                CLI.display_red_text(f"---> Error : {req_name} is not installed")
            print(f"{req_name}=={req_version}")

        print("")
        # Skipping for now, because it assumes package have the same name as the python import itself, which is not true most sometimes.
        # if not requirements_manager.is_all_requirements_installed():
        #     CLI.display_red_text("Error : Some requirements are missing")
        #     print("Please install the missing requirements using the following command :")
        #     print("pip install -r requirements.txt")
        #     print("")
        #     requirements_manager.get_all_requirements_not_installed()
        #     print("")

    class bcolors:
        HEADER = '\033[95m'
        OKBLUE = '\033[94m'
        OKCYAN = '\033[96m'
        OKGREEN = '\033[92m'
        WARNING = '\033[93m'
        FAIL = '\033[91m'
        ENDC = '\033[0m'
        BOLD = '\033[1m'
        UNDERLINE = '\033[4m'

    @staticmethod
    def display_error(error_message, stack_trace):
        '''Display an error message in the console'''
        print(CLI.bcolors.FAIL + "ERROR : " + error_message + CLI.bcolors.ENDC)
        print(stack_trace)
        print("If the problem persists, don't hesitate to contact our support. We're here to assist you.")
        print("Get Help on Discord : https://discord.gg/qn2WJaRH")

    @staticmethod
    def get_console_green_text(text):
        '''Get the text in green color'''
        return CLI.bcolors.OKGREEN + text + CLI.bcolors.ENDC

    @staticmethod
    def get_console_red_text(text):
        '''Get the text in red color'''
        return CLI.bcolors.FAIL + text + CLI.bcolors.ENDC

    @staticmethod
    def get_console_yellow_text(text):
        '''Get the text in yellow color'''
        return CLI.bcolors.WARNING + text + CLI.bcolors.ENDC

    @staticmethod
    def get_console_blue_text(text):
        return CLI.bcolors.OKBLUE + text + CLI.bcolors.ENDC

    @staticmethod
    def get_console_bold_text(text):
        return CLI.bcolors.BOLD + text + CLI.bcolors.ENDC

    @staticmethod
    def get_console_underline_text(text):
        return CLI.bcolors.UNDERLINE + text + CLI.bcolors.ENDC

    @staticmethod
    def get_console_cyan_text(text):
        return CLI.bcolors.OKCYAN + text + CLI.bcolors.ENDC

    @staticmethod
    def get_console_header_text(text):
        return CLI.bcolors.HEADER + text + CLI.bcolors.ENDC

    @staticmethod
    def get_console_text(text, color):
        return color + text + CLI.bcolors.ENDC

    @staticmethod
    def display_blue_text(text):
        print(CLI.get_console_blue_text(text))

    @staticmethod
    def display_green_text(text):
        print(CLI.get_console_green_text(text))

    @staticmethod
    def display_red_text(text):
        print(CLI.get_console_red_text(text))

    @staticmethod
    def display_yellow_text(text):
        print(CLI.get_console_yellow_text(text))

    @staticmethod
    def display_bold_text(text):
        print(CLI.get_console_bold_text(text))

    @staticmethod
    def display_underline_text(text):
        print(CLI.get_console_underline_text(text))

    @staticmethod
    def display_cyan_text(text):
        print(CLI.get_console_cyan_text(text))

    @staticmethod
    def display_header_text(text):
        print(CLI.get_console_header_text(text))