import argparse
from tabulate import tabulate
from ..models import StackStatus

def credential_parser_factory():
    """
    Creates a new parser for login credentials
    """
    credentialparser = argparse.ArgumentParser(
        prog="login",
        description="Subparser for login credentials provided by CI"
    )
    credentialparser.add_argument("--username", action="store", type=str, required=True)
    credentialparser.add_argument("--password", action="store", type=str, required=True)
    return credentialparser

def stack_formatter(stacks):
    """
    Prints a given stack list formatted as a table
    """
    if not stacks["ok"]:
        raise RuntimeError("Stack GET didn't work")

    table, headers = [], ["Stackname", "Status"]
    for key, val in stacks["stackList"].items():
        table.append([key, StackStatus(val['status']).name.lower()])

    print(tabulate(table, headers=headers, tablefmt="github"), "\n")

def status_formatter(status):
    """
    Prints the status for a given stack
    """
    print(f"Is Stack Ok? {'Yes' if status['ok'] else 'No'}")
    headers = ["Container", "Status"]
    table = [[k, v] for k, v in status["serviceStatusList"].items()]
    print(tabulate(table, headers=headers, tablefmt="github"), "\n")

def generic_formatter(status):
    """
    Prints a generic dockge message
    """
    print(f"Is Ok? {'Yes' if status['ok'] else 'No'}")
    print(f"Stack status: {status['msg']}")