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35 lines
1.4 KiB
35 lines
1.4 KiB
9 months ago
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import json
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from Orm import Video
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from playhouse.shortcuts import model_to_dict, dict_to_model
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class VideoService:
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def getOneByVideoId(videoId):
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return Video.get_or_none(Video.videoId == videoId)
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def createOne(videoId, channelId, videoTitle, videoLen, videoType, videoPublishTime, videoLanguage, isDownload):
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Video.create(videoId=videoId,
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channelId=channelId,
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videoTitle=videoTitle,
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videoLen=videoLen,
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videoType=videoType,
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videoPublishTime=videoPublishTime,
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videoLanguage=videoLanguage,
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isDownload=isDownload)
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def updateLenByVideoId(videoId, len):
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Video.update(videoLen=len).where(Video.videoId == videoId).execute()
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def getLastVideoByChannelId(channelId):
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return Video.select().where(Video.channelId == channelId).order_by(Video.videoPublishTime.desc()).get()
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def getFirstVideoByChannelId(channelId):
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return Video.select().where(Video.channelId == channelId).order_by(Video.videoPublishTime).get()
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def checkExist(channelId):
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query = Video.select().where(Video.channelId == channelId)
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return query.exists()
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def getVideosByTime(startTime,endTime):
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return Video.select().where(Video.videoPublishTime >= startTime,Video.videoPublishTime <= endTime).execute()
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