from uuid import uuid1

from pycs.observable import ObservableDict
from pycs.projects.MediaFile import MediaFile
from pycs.util.RecursiveDictionary import set_recursive
from os import path


class Project(ObservableDict):
    def __init__(self, obj: dict, parent):
        # save data as MediaFile objects
        for key in obj['data'].keys():
            obj['data'][key] = MediaFile(obj['data'][key], self)

        # initialize super
        super().__init__(obj, parent)

    def update_properties(self, update):
        set_recursive(update, self)

    def new_media_file_path(self):
        return path.join('projects', self['id'], 'data'), str(uuid1())

    def add_media_file(self, file):
        file = MediaFile(file, self)
        self['data'][file['id']] = file