import datetime
import json

import firebase_admin
from firebase_admin import credentials, firestore

from pojo.ReserveResultPojo import ReserveResultPojo, PublishType
from pojo.contact_pojo import ContactPojo

ERROR_COLLECTION_NAME = "error_items"
TIMEOUT = "timeout_items"


class DataManager:
    def __init__(self):
        cred = credentials.Certificate("appointment.json")
        self._app = firebase_admin.initialize_app(cred)
        self._db = firestore.client()

    def get_all_error_items(self):
        pass

    def get_all_successful_items(self):
        doc_ref = self._db.collection(u'2022-02-24')
        return doc_ref.stream()

    def save(self, result: ReserveResultPojo):
        if result.type == PublishType.SUCCESS:
            # get id
            id = result.url.split("/")[-1]
            result.id = id
            document_name = str(datetime.date.today())
            doc_ref = self._db.collection(document_name).document(result.id)
            doc_ref.set(result.to_firestore_dict())
        else:
            doc_ref = self._db.collection(ERROR_COLLECTION_NAME).document(result.phone)
            doc_ref.set(result.to_firestore_dict())

    def save_timeout_contact(self, contact: ContactPojo):
        doc_ref = self._db.collection(TIMEOUT).document(str(contact.phone))
        doc_ref.set(contact.to_firestore_dict())


if __name__ == '__main__':
    manager = DataManager()
    manager.save()