import json
from Orm import Channel
from playhouse.shortcuts import model_to_dict, dict_to_model


class ChannelService:
    def getOneByChannelId(channelId):
        return Channel.get_or_none(Channel.channelId == channelId)

    def updateTimeByChannelId(channelId, chageTime):
        Channel.update(channelReptileTime=chageTime).where(
            Channel.channelId == channelId).execute()

    def getChannelList():
        return Channel.select().execute()