from typing import List, Dict

from flask_restful import Resource

from app.glob import get_config, get_manager
from app.manager import infobase_data_blank
from brackets import get_infobases as br_get_infobases


def load_infobases(config) -> List[str]:
    result = []
    if 'infobases' in config and 'server_file' in config['infobases']:
        result = br_get_infobases(config['infobases']['server_file'])
    return result


class InfobasesAvailable(Resource):
    def get(self) -> List[str]:
        cfg = get_config()
        bases = load_infobases(cfg)
        return bases


class InfobasesAll(Resource):
    def get(self) -> List[Dict[str, str]]:
        cfg = get_config()
        manager = get_manager()
        infobase_names = load_infobases(cfg)
        pubs = manager.publications()
        result: List[Dict[str, str]] = []
        for name in infobase_names:
            publicated = False
            for pub in filter(lambda x: x["name"] == name, pubs):
                publicated = True
                result.append(pub)
                break
            if not publicated:
                result.append(infobase_data_blank(name))
        return result