定时任务优化

This commit is contained in:
lhx
2025-11-18 09:41:52 +08:00
parent 815cd7801c
commit d8b6247094
4 changed files with 86 additions and 30 deletions

View File

@@ -58,6 +58,13 @@ class AccountService:
return AccountResponse.from_orm_account(account)
return None
@staticmethod
def get_accounts_batch(db: Session, account_ids: List[int]) -> List[Account]:
"""批量根据ID列表获取账号数据返回模型对象用于批量关联"""
if not account_ids:
return []
return db.query(Account).filter(Account.id.in_(account_ids)).all()
@staticmethod
def get_account_by_username(db: Session, username: str) -> Optional[Account]:
"""根据用户名获取账号"""

View File

@@ -15,6 +15,12 @@ class CheckpointService(BaseService[Checkpoint]):
checkpoints = self.get_by_field(db, "point_id", point_id)
return checkpoints[0] if checkpoints else None
def get_by_point_ids_batch(self, db: Session, point_ids: List[str]) -> List[Checkpoint]:
"""批量根据观测点ID列表获取观测点数据使用IN查询优化性能"""
if not point_ids:
return []
return db.query(Checkpoint).filter(Checkpoint.point_id.in_(point_ids)).all()
def search_checkpoints(self, db: Session,
aname: Optional[str] = None,
section_id: Optional[str] = None,

View File

@@ -30,6 +30,13 @@ class SectionDataService(BaseService[SectionData]):
if not account_ids:
return []
return db.query(SectionData).filter(SectionData.account_id.in_(account_ids)).all()
def get_by_section_ids_batch(self, db: Session, section_ids: List[str]) -> List[SectionData]:
"""批量根据断面ID列表获取断面数据使用IN查询优化性能"""
if not section_ids:
return []
return db.query(SectionData).filter(SectionData.section_id.in_(section_ids)).all()
def get_by_number(self, db: Session, number: str) -> List[SectionData]:
"""根据桥梁墩(台)编号获取断面数据"""
return self.get_by_field(db, "number", number)

View File

@@ -7,7 +7,7 @@ from sqlalchemy.orm import Session
from ..core.database import SessionLocal
from ..core.logging_config import get_logger
from ..models.account import Account
# from ..services.daily import get_nyid_by_point_id
# from ..services.daily import get_nyid_by_point_id
from ..services.daily import DailyDataService
from ..services.level_data import LevelDataService
from ..services.checkpoint import CheckpointService
@@ -76,7 +76,7 @@ class TaskScheduler:
"""设置系统定时任务"""
try:
# 检查是否已存在每日重置任务
existing_job = self.scheduler.get_job("daily_reset_today_updated")
# existing_job = self.scheduler.get_job("get_max_nyid")
if not existing_job:
@@ -232,16 +232,16 @@ def scheduled_get_max_nyid_by_point_id(start: int = 0, end: int = 0):
# 1. 获取沉降数据(返回 List[List[dict]]
daily_service = DailyDataService()
result = daily_service.get_nyid_by_point_id(db, [], 1)
# 2. 计算到期数据
monitor = ConstructionMonitorUtils()
daily_data = monitor.get_due_data(result, start, end)
data = daily_data['data']
error_data = daily_data['error_data']
winters = daily_data['winter']
logger.info(f"首次获取数据完成,共{len(result)}条记录")
# 3. 循环处理冬休数据,追溯历史非冬休记录
max_num = 1
while winters:
@@ -263,33 +263,69 @@ def scheduled_get_max_nyid_by_point_id(start: int = 0, end: int = 0):
checkpoint_db = CheckpointService()
section_db = SectionDataService()
account_service = AccountService()
# 5. 关联其他表数据(核心逻辑保留)
# 5. 批量查询优化
logger.info("批量获取关联数据")
# 提取所有需要的ID列表
nyid_list = list(set(d['NYID'] for d in data if d.get('NYID')))
point_id_list = list(set(d['point_id'] for d in data if d.get('point_id')))
# 批量查询LevelData
logger.info(f"批量查询LevelDatanyid数量: {len(nyid_list)}")
level_results = level_service.get_by_nyids(db, nyid_list)
level_dict = {level.NYID: level for level in level_results}
# 批量查询CheckpointData
logger.info(f"批量查询CheckpointDatapoint_id数量: {len(point_id_list)}")
checkpoint_results = checkpoint_db.get_by_point_ids_batch(db, point_id_list)
checkpoint_dict = {cp.point_id: cp for cp in checkpoint_results}
# 提取所有section_id
section_id_list = list(set(
cp.section_id for cp in checkpoint_results
if cp.section_id and isinstance(cp, object)
))
# 批量查询SectionData
logger.info(f"批量查询SectionDatasection_id数量: {len(section_id_list)}")
section_results = section_db.get_by_section_ids_batch(db, section_id_list)
section_dict = {s.section_id: s for s in section_results}
# 提取所有account_id
account_id_list = list(set(
s.account_id for s in section_results
if s.account_id and isinstance(s, object)
))
# 批量查询AccountData
logger.info(f"批量查询AccountDataaccount_id数量: {len(account_id_list)}")
account_results = account_service.get_accounts_batch(db, account_id_list)
account_dict = {acc.id: acc for acc in account_results}
logger.info("批量查询完成,开始关联数据")
# 6. 关联数据到原记录
for d in data:
# 处理 LevelData(假设返回列表,取第一条)
level_results = level_service.get_by_nyid(db, d['NYID'])
level_instance = level_results[0] if isinstance(level_results, list) and level_results else level_results
# 关联LevelData
level_instance = level_dict.get(d['NYID'])
d['level_data'] = level_instance.to_dict() if level_instance else None
# 处理 CheckpointData(返回单实例,直接使用)
checkpoint_instance = checkpoint_db.get_by_point_id(db, d['point_id'])
# 关联CheckpointData
checkpoint_instance = checkpoint_dict.get(d['point_id'])
d['checkpoint_data'] = checkpoint_instance.to_dict() if checkpoint_instance else None
# 处理 SectionData根据checkpoint_data关联
if d['checkpoint_data']:
section_instance = section_db.get_by_section_id(db, d['checkpoint_data']['section_id'])
d['section_data'] = section_instance.to_dict() if section_instance else None
else:
d['section_data'] = None
# 处理 AccountData
if d.get('section_data') and d['section_data'].get('account_id'):
account_response = account_service.get_account(db, account_id=d['section_data']['account_id'])
d['account_data'] = account_response.__dict__ if account_response else None
else:
d['account_data'] = None
# 6. 构造DailyData数据并批量创建
# 关联SectionData
section_id = d['checkpoint_data']['section_id'] if d.get('checkpoint_data') else None
section_instance = section_dict.get(section_id) if section_id else None
d['section_data'] = section_instance.to_dict() if section_instance else None
# 关联AccountData
account_id = d.get('section_data', {}).get('account_id') if d.get('section_data') else None
account_instance = account_dict.get(account_id) if account_id else None
d['account_data'] = account_instance.__dict__ if account_instance else None
# 7. 构造DailyData数据并批量创建
daily_create_data = []
for d in data:
# 过滤无效数据(避免缺失关键字段报错)
@@ -303,7 +339,7 @@ def scheduled_get_max_nyid_by_point_id(start: int = 0, end: int = 0):
'remaining': (0-int(d['overdue'])) if 'overdue' in d else d['remaining'],
}
daily_create_data.append(tem)
# 批量创建记录
if daily_create_data:
created_records = daily_service.batch_create_by_account_nyid(db, daily_create_data)