26 lines
779 B
Python
26 lines
779 B
Python
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# -*- coding: utf-8 -*-
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# @Author: Owl
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# @Date: 2025/10/10 16:17
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# @Description:
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from app.db_func_base import *
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class CrossDbHelper(TableDbHelperBase):
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def __init__(self, pool):
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self.db_pool = pool
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self.DB_Name = 'ledger'
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def query_cross_usable_date_sql(self, crossid, nodeid):
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sql = f"""
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select distinct day from traffic_{nodeid}.cross_delay where crossid = '{crossid}'
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"""
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return self.do_select(sql)
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def query_cross_delay_info(self, crossid, nodeid, date_list, tp_start, tp_end):
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sql = f"""
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select * from traffic_{nodeid}.cross_delay where crossid = '{crossid}' and day in ({date_list}) and tp_start = '{tp_start}' and tp_end = '{tp_end}'
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"""
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return self.do_select(sql)
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