class Place:

    def __init__(self, place):
        self.id = place["_id"]
        self.photos = place["result"].get("photos", [])
        self.photos = self.make_photos()

    def make_photos(self):
        photo_objects = []
        photos = self.photos
        if not photos:
            return []
        for photo in photos:
            photo = Photo(photo)
            photo.place_id_db = self.id
            photo_objects.append(photo)
        return photo_objects


class Photo:

    def __init__(self, photo):
        self.photo = photo
        self.photo_reference = photo["photo_reference"]
        self.max_width = photo["width"]
        self.max_height = photo["height"]
        self.url_exists_in_db = False
        self.url = self.photo.get("url")
        self.place_id_db = None  # set by Place

    def get_url(self):
        if self.url:
            self.url_exists_in_db = True
            p("Url is already retrieved")
            return self.url
        p("Retrieving url from API")
        base = "https://maps.googleapis.com/maps/api/place/photo"
        params = {
            "photoreference": self.photo_reference,
            "maxheight": self.max_height,
            "maxwidth": self.max_width,
            "key": API_key
        }
        response = requests.get(base, params=params)
        self.url = response.url
        return self.url

    def download(self):
        url = self.get_url()
        photo = requests.get(url)
        photo_content = photo.content
        with open(f"photos/{self.photo_reference}.jpg", "wb") as photo:
            photo.write(photo_content)

    def save_url_to_db(self):
        if self.url_exists_in_db:
            p("Url exists in db")
            return
        p("Saving url to db")
        detailed_google_places_afula_db.update_one(
            {"_id": self.place_id_db},
            {
                "$set": {
                    "result.photos.$[p].url": self.url
                }
            },
            array_filters=[ {"p.photo_reference": self.photo_reference} ],
        )