fix db session

This commit is contained in:
jxxghp
2023-10-19 16:58:38 +08:00
parent 21908bdc6f
commit a911bab7b0
11 changed files with 258 additions and 114 deletions

View File

@ -3,7 +3,8 @@ import time
from sqlalchemy import Column, Integer, String, Sequence, Boolean, func
from sqlalchemy.orm import Session
from app.db.models import Base, db_persist
from app.db import db_query
from app.db.models import Base, db_update
class TransferHistory(Base):
@ -47,29 +48,38 @@ class TransferHistory(Base):
files = Column(String)
@staticmethod
@db_query
def list_by_title(db: Session, title: str, page: int = 1, count: int = 30):
return db.query(TransferHistory).filter(TransferHistory.title.like(f'%{title}%')).order_by(
result = db.query(TransferHistory).filter(TransferHistory.title.like(f'%{title}%')).order_by(
TransferHistory.date.desc()).offset((page - 1) * count).limit(
count).all()
return list(result)
@staticmethod
@db_query
def list_by_page(db: Session, page: int = 1, count: int = 30):
return db.query(TransferHistory).order_by(TransferHistory.date.desc()).offset((page - 1) * count).limit(
result = db.query(TransferHistory).order_by(TransferHistory.date.desc()).offset((page - 1) * count).limit(
count).all()
return list(result)
@staticmethod
@db_query
def get_by_hash(db: Session, download_hash: str):
return db.query(TransferHistory).filter(TransferHistory.download_hash == download_hash).first()
@staticmethod
@db_query
def get_by_src(db: Session, src: str):
return db.query(TransferHistory).filter(TransferHistory.src == src).first()
@staticmethod
@db_query
def list_by_hash(db: Session, download_hash: str):
return db.query(TransferHistory).filter(TransferHistory.download_hash == download_hash).all()
result = db.query(TransferHistory).filter(TransferHistory.download_hash == download_hash).all()
return list(result)
@staticmethod
@db_query
def statistic(db: Session, days: int = 7):
"""
统计最近days天的下载历史数量按日期分组返回每日数量
@ -78,74 +88,82 @@ class TransferHistory(Base):
TransferHistory.id.label('id')).filter(
TransferHistory.date >= time.strftime("%Y-%m-%d %H:%M:%S",
time.localtime(time.time() - 86400 * days))).subquery()
return db.query(sub_query.c.date, func.count(sub_query.c.id)).group_by(sub_query.c.date).all()
result = db.query(sub_query.c.date, func.count(sub_query.c.id)).group_by(sub_query.c.date).all()
return list(result)
@staticmethod
@db_query
def count(db: Session):
return db.query(func.count(TransferHistory.id)).first()[0]
@staticmethod
@db_query
def count_by_title(db: Session, title: str):
return db.query(func.count(TransferHistory.id)).filter(TransferHistory.title.like(f'%{title}%')).first()[0]
@staticmethod
@db_query
def list_by(db: Session, mtype: str = None, title: str = None, year: str = None, season: str = None,
episode: str = None, tmdbid: int = None, dest: str = None):
"""
据tmdbid、season、season_episode查询转移记录
tmdbid + mtype 或 title + year 必输
"""
result = None
# TMDBID + 类型
if tmdbid and mtype:
# 电视剧某季某集
if season and episode:
return db.query(TransferHistory).filter(TransferHistory.tmdbid == tmdbid,
TransferHistory.type == mtype,
TransferHistory.seasons == season,
TransferHistory.episodes == episode,
TransferHistory.dest == dest).all()
result = db.query(TransferHistory).filter(TransferHistory.tmdbid == tmdbid,
TransferHistory.type == mtype,
TransferHistory.seasons == season,
TransferHistory.episodes == episode,
TransferHistory.dest == dest).all()
# 电视剧某季
elif season:
return db.query(TransferHistory).filter(TransferHistory.tmdbid == tmdbid,
TransferHistory.type == mtype,
TransferHistory.seasons == season).all()
result = db.query(TransferHistory).filter(TransferHistory.tmdbid == tmdbid,
TransferHistory.type == mtype,
TransferHistory.seasons == season).all()
else:
if dest:
# 电影
return db.query(TransferHistory).filter(TransferHistory.tmdbid == tmdbid,
TransferHistory.type == mtype,
TransferHistory.dest == dest).all()
result = db.query(TransferHistory).filter(TransferHistory.tmdbid == tmdbid,
TransferHistory.type == mtype,
TransferHistory.dest == dest).all()
else:
# 电视剧所有季集
return db.query(TransferHistory).filter(TransferHistory.tmdbid == tmdbid,
TransferHistory.type == mtype).all()
result = db.query(TransferHistory).filter(TransferHistory.tmdbid == tmdbid,
TransferHistory.type == mtype).all()
# 标题 + 年份
elif title and year:
# 电视剧某季某集
if season and episode:
return db.query(TransferHistory).filter(TransferHistory.title == title,
TransferHistory.year == year,
TransferHistory.seasons == season,
TransferHistory.episodes == episode,
TransferHistory.dest == dest).all()
result = db.query(TransferHistory).filter(TransferHistory.title == title,
TransferHistory.year == year,
TransferHistory.seasons == season,
TransferHistory.episodes == episode,
TransferHistory.dest == dest).all()
# 电视剧某季
elif season:
return db.query(TransferHistory).filter(TransferHistory.title == title,
TransferHistory.year == year,
TransferHistory.seasons == season).all()
result = db.query(TransferHistory).filter(TransferHistory.title == title,
TransferHistory.year == year,
TransferHistory.seasons == season).all()
else:
if dest:
# 电影
return db.query(TransferHistory).filter(TransferHistory.title == title,
TransferHistory.year == year,
TransferHistory.dest == dest).all()
result = db.query(TransferHistory).filter(TransferHistory.title == title,
TransferHistory.year == year,
TransferHistory.dest == dest).all()
else:
# 电视剧所有季集
return db.query(TransferHistory).filter(TransferHistory.title == title,
TransferHistory.year == year).all()
result = db.query(TransferHistory).filter(TransferHistory.title == title,
TransferHistory.year == year).all()
if result:
return list(result)
return []
@staticmethod
@db_query
def get_by_type_tmdbid(db: Session, mtype: str = None, tmdbid: int = None):
"""
据tmdbid、type查询转移记录
@ -154,7 +172,7 @@ class TransferHistory(Base):
TransferHistory.type == mtype).first()
@staticmethod
@db_persist
@db_update
def update_download_hash(db: Session, historyid: int = None, download_hash: str = None):
db.query(TransferHistory).filter(TransferHistory.id == historyid).update(
{