import os
import json
from src.address_book import AddressBook


class Boss:
    def __init__(self):
        self.full_name = ''
        self.aliases = []
        self.contact = None


class Bosses:
    def __init__(self, data_folder):
        self.filename = os.path.join(data_folder, 'bosses.json')
        with open(self.filename, 'r') as f:
            data = json.load(f)
        self.bosses = []
        addrs = AddressBook(data_folder)
        for b in data:
            boss = Boss()
            for k, val in b.items():
                setattr(boss, k, val)
            boss.contact = addrs.find(boss.full_name)
            self.bosses.append(boss)

    def is_boss(self, name):
        for boss in self.bosses:
            if boss.full_name in name:
                return True
            for m in boss.contact.emails:
                if m in name:
                    return True
            for a in boss.aliases:
                if a in name:
                    return True
        return False

    def add_boss(self, name, aliases: list = None):
        if self.is_boss(name):
            return
        b = Boss()
        b.full_name = name
        if aliases is not None:
            b.aliases = aliases

    def get(self, name):
        if not self.is_boss(name):
            return None
        for i, boss in enumerate(self.bosses):
            if boss.full_name in name:
                return i
            for m in boss.contact.emails:
                if m in name:
                    return i
            for a in boss.aliases:
                if a in name:
                    return i

    def save(self):
        data = [{'full_name': boss.full_name, 'aliases': boss.aliases} for boss in self.bosses]
        with open(self.filename, 'w') as f:
            json.dump(data, f, indent=4)