72 lines
2.8 KiB
Python
72 lines
2.8 KiB
Python
from typing import List
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from sqlalchemy import text
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.models.mysql import ArchiveMessages
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class ArchiveMessagesRepository:
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def __init__(self, session: AsyncSession):
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self.session = session
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async def get_message_statistics_by_date(self, start_date: str = None, end_date: str = None) -> List[ArchiveMessages]:
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"""
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根据日期范围获取消息记录
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Args:
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start_date: 开始日期 (格式: YYYY-MM-DD)
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end_date: 结束日期 (格式: YYYY-MM-DD)
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Returns:
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ArchiveMessages 对象列表
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"""
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base_query = """
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SELECT DATE(created_at) AS created_at, from_user
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FROM archive_messages
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"""
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conditions = []
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params = {}
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if start_date:
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conditions.append(" and DATE(created_at) >= :start_date")
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params["start_date"] = start_date
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if end_date:
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conditions.append("DATE(created_at) <= :end_date")
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params["end_date"] = end_date
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base_query += " WHERE 1=1 and roomid='' and msgtype='text' "
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#base_query += " WHERE (from_user='wmI1AkDQAA3h0jxrRpeaHZhMKeHExA4w' )or( from_user='LiHeYi' and to_user='[\"wmI1AkDQAA3h0jxrRpeaHZhMKeHExA4w\"]') and roomid='' and msgtype='text' "
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if conditions:
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base_query += " AND ".join(conditions)+" "
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base_query += " GROUP BY DATE(created_at), from_user ORDER BY created_at DESC, from_user;"
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query = text(base_query)
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result = await self.session.execute(query, params)
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return [ArchiveMessages(**dict(row)) for row in result.mappings().fetchall()]
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async def get_message_statistics_by_date_user(self, day: str = None, from_user: str = None, to_user: str = None) -> List[ArchiveMessages]:
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"""
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根据日期+发送人+接收人查询记录
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Returns:
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ArchiveMessages 对象列表
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"""
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if to_user:
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sql = """
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SELECT * FROM archive_messages
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WHERE DATE(created_at) = :day
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AND from_user = :from_user
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AND to_user = :to_user and msgtype='text'
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ORDER BY created_at DESC
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"""
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result = await self.session.execute(text(sql), {"day": day, "from_user": from_user, "to_user": to_user})
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else :
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sql = """
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SELECT from_user,to_user FROM archive_messages
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WHERE DATE(created_at) = :day
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AND from_user = :from_user and msgtype='text'
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group by to_user
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"""
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result = await self.session.execute(text(sql), {"day": day, "from_user": from_user})
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return [ArchiveMessages(**dict(row)) for row in result.mappings().fetchall()] |