61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
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from typing import Tuple, Dict
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from db import pgclass
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from utils import shareclass
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# 獲取單一文章
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def solo_article_fetcher(key:int) -> Dict | None:
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table = pgclass.SQLarticle
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ftab = pgclass.SQLfile
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resfn = {}
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with shareclass.Shared.db_get_session() as session:
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# query
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res = session.query(table).filter(table.id == key, table.mark == "visible").first()
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if res is None: return None
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# mapping
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resfn.update({"id": res.id,
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"ctx": res.ctx,
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"igid": res.igid,
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"mark": res.mark,
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"reference": res.reference,
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"hash": res.hash,
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"created_at": res.created_at,
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"ip": res.ip
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})
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# file
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resfn["files"] = [ f[0] for f in session.query(ftab.id).filter(ftab.reference == res.hash).all() ]
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return resfn
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# 獲取檔案
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def solo_file_fetcher(id:int) -> Dict | None:
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table = pgclass.SQLarticle
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ftab = pgclass.SQLfile
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with shareclass.Shared.db_get_session() as session:
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fres = session.query(ftab).filter(ftab.id == id).first()
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if fres is None: # 檢查檔案是否存在
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return None
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article = session.query(table).filter(table.hash == fres.reference, table.mark == 'visible').first()
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if article is None: # 檢查文章本體是否存在/可以閱覽
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return None
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# mapping
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resfn = {
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"type": fres.type,
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"binary": fres.binary
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}
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return resfn
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# 寫入IG狀態
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def solo_article_updater(id:int, code:str):
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table = pgclass.SQLarticle
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with shareclass.Shared.db_get_session() as session:
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res = session.query(table).filter(table.id == id).first()
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res.igid = code
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session.commit()
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