223 lines
9.3 KiB
Python
223 lines
9.3 KiB
Python
import json
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import logging
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from time import sleep
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from sqlalchemy import update
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from config.keys import PATIENT_NAME, ADMISSION_DATE, DISCHARGE_DATE, MEDICAL_EXPENSES, PERSONAL_CASH_PAYMENT, \
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PERSONAL_ACCOUNT_PAYMENT, PERSONAL_FUNDED_AMOUNT, MEDICAL_INSURANCE_TYPE, HOSPITAL, DEPARTMENT, DOCTOR
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from config.mysql import MysqlSession
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from config.photo_review import PHHD_BATCH_SIZE, SLEEP_MINUTES
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from photo_review import settlement_ie, discharge_ie, cost_ie
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from photo_review.entity.bd_yljg import BdYljg
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from photo_review.entity.bd_ylks import BdYlks
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from photo_review.entity.zx_ie_cost import ZxIeCost
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from photo_review.entity.zx_ie_discharge import ZxIeDischarge
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from photo_review.entity.zx_ie_settlement import ZxIeSettlement
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from photo_review.entity.zx_ocr import ZxOcr
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from photo_review.entity.zx_phhd import ZxPhhd
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from photo_review.entity.zx_phrec import ZxPhrec
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from photo_review.util.data_util import handle_date, handle_decimal, handle_department, handle_name, \
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handle_insurance_type
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from photo_review.util.ucloud import get_private_url
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from photo_review.util.util import get_default_datetime
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# 关键信息提取
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def information_extraction(ie, phrecs):
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result = {}
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docs = []
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doc_phrecs = []
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for phrec in phrecs:
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pic_path = get_private_url(phrec.cfjaddress)
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if pic_path:
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docs.append({"doc": pic_path})
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doc_phrecs.append(phrec)
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ie_results = ie(docs)
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now = get_default_datetime()
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for i in range(len(ie_results)):
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ie_result = ie_results[i]
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phrec = doc_phrecs[i]
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result_json = json.dumps(ie_result, ensure_ascii=False)
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if len(result_json) > 5000:
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result_json = result_json[:5000]
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session = MysqlSession()
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zx_ocr = ZxOcr(pk_phhd=phrec.pk_phhd, pk_phrec=phrec.pk_phrec, cfjaddress=phrec.cfjaddress,
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content=result_json, create_time=now, update_time=now)
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session.add(zx_ocr)
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session.commit()
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session.close()
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result.update(ie_result)
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return result
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# 从keys中获取准确率最高的value
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def get_best_value_in_keys(source, keys):
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# 最终结果
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result = None
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# 最大可能性
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most_probability = 0
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for key in keys:
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values = source.get(key)
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if values:
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for value in values:
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text = value.get("text")
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probability = value.get("probability")
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if text and probability > most_probability:
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result = text
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return result
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# 从keys中获取所有value组成list
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def get_values_of_keys(source, keys):
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result = []
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for key in keys:
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value = source.get(key)
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if value:
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value = value[0].get("text")
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if value:
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result.append(value)
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return result
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def save_or_update_ie(table, pk_phhd, data):
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data = {k: v for k, v in data.items() if v is not None and v != ""}
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obj = table(**data)
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session = MysqlSession()
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db_data = session.query(table).filter_by(pk_phhd=pk_phhd).one_or_none()
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now = get_default_datetime()
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if db_data:
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# 更新
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db_data.update_time = now
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for k, v in data.items():
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setattr(db_data, k, v)
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else:
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# 新增
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obj.create_time = now
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obj.update_time = now
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session.add(obj)
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session.commit()
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session.close()
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def photo_review(pk_phhd):
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settlement_list = []
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discharge_record = []
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cost_list = []
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session = MysqlSession()
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phrecs = session.query(ZxPhrec.pk_phrec, ZxPhrec.pk_phhd, ZxPhrec.cRectype, ZxPhrec.cfjaddress) \
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.filter(ZxPhrec.pk_phhd == pk_phhd) \
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.all()
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session.close()
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for phrec in phrecs:
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if phrec.cRectype == "1":
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settlement_list.append(phrec)
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elif phrec.cRectype == "3":
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discharge_record.append(phrec)
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elif phrec.cRectype == "4":
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cost_list.append(phrec)
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settlement_list_ie_result = information_extraction(settlement_ie, settlement_list)
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settlement_data = {
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"pk_phhd": pk_phhd,
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"name": handle_name(get_best_value_in_keys(settlement_list_ie_result, PATIENT_NAME)),
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"admission_date_str": get_best_value_in_keys(settlement_list_ie_result, ADMISSION_DATE),
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"discharge_date_str": get_best_value_in_keys(settlement_list_ie_result, DISCHARGE_DATE),
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"medical_expenses_str": get_best_value_in_keys(settlement_list_ie_result, MEDICAL_EXPENSES),
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"personal_cash_payment_str": get_best_value_in_keys(settlement_list_ie_result, PERSONAL_CASH_PAYMENT),
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"personal_account_payment_str": get_best_value_in_keys(settlement_list_ie_result, PERSONAL_ACCOUNT_PAYMENT),
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"personal_funded_amount_str": get_best_value_in_keys(settlement_list_ie_result, PERSONAL_FUNDED_AMOUNT),
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"medical_insurance_type": handle_insurance_type(
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get_best_value_in_keys(settlement_list_ie_result, MEDICAL_INSURANCE_TYPE))
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}
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settlement_data["admission_date"] = handle_date(settlement_data["admission_date_str"])
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settlement_data["admission_date"] = handle_date(settlement_data["admission_date_str"])
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settlement_data["discharge_date"] = handle_date(settlement_data["discharge_date_str"])
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settlement_data["medical_expenses"] = handle_decimal(settlement_data["medical_expenses_str"])
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settlement_data["personal_cash_payment"] = handle_decimal(settlement_data["personal_cash_payment_str"])
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settlement_data["personal_account_payment"] = handle_decimal(settlement_data["personal_account_payment_str"])
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settlement_data["personal_funded_amount"] = handle_decimal(settlement_data["personal_funded_amount_str"])
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save_or_update_ie(ZxIeSettlement, pk_phhd, settlement_data)
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discharge_record_ie_result = information_extraction(discharge_ie, discharge_record)
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discharge_data = {
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"pk_phhd": pk_phhd,
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"hospital": get_best_value_in_keys(discharge_record_ie_result, HOSPITAL),
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"department": get_best_value_in_keys(discharge_record_ie_result, DEPARTMENT),
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"name": handle_name(get_best_value_in_keys(discharge_record_ie_result, PATIENT_NAME)),
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"admission_date_str": get_best_value_in_keys(discharge_record_ie_result, ADMISSION_DATE),
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"discharge_date_str": get_best_value_in_keys(discharge_record_ie_result, DISCHARGE_DATE),
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"doctor": handle_name(get_best_value_in_keys(discharge_record_ie_result, DOCTOR))
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}
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discharge_data["admission_date"] = handle_date(discharge_data["admission_date_str"])
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discharge_data["discharge_date"] = handle_date(discharge_data["discharge_date_str"])
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hospital_value = get_values_of_keys(discharge_record_ie_result, HOSPITAL)
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if hospital_value:
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session = MysqlSession()
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yljg = session.query(BdYljg.pk_yljg, BdYljg.name) \
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.filter(BdYljg.name.in_(hospital_value)).limit(1).one_or_none()
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session.close()
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if yljg:
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discharge_data["pk_yljg"] = yljg.pk_yljg
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discharge_data["hospital"] = yljg.name
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department_value = get_values_of_keys(discharge_record_ie_result, DEPARTMENT)
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if department_value:
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department_values = []
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for dept in department_value:
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department_values += handle_department(dept)
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department_values = list(set(department_values))
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if department_values:
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session = MysqlSession()
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ylks = session.query(BdYlks.pk_ylks, BdYlks.name) \
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.filter(BdYlks.name.in_(department_values)).limit(1).one_or_none()
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session.close()
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if ylks:
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discharge_data["pk_ylks"] = ylks.pk_ylks
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discharge_data["department"] = ylks.name
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save_or_update_ie(ZxIeDischarge, pk_phhd, discharge_data)
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cost_list_ie_result = information_extraction(cost_ie, cost_list)
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cost_data = {
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"pk_phhd": pk_phhd,
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"name": handle_name(get_best_value_in_keys(cost_list_ie_result, PATIENT_NAME)),
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"admission_date_str": get_best_value_in_keys(cost_list_ie_result, ADMISSION_DATE),
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"discharge_date_str": get_best_value_in_keys(cost_list_ie_result, DISCHARGE_DATE),
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"medical_expenses_str": get_best_value_in_keys(cost_list_ie_result, MEDICAL_EXPENSES)
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}
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cost_data["admission_date"] = handle_date(cost_data["admission_date_str"])
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cost_data["discharge_date"] = handle_date(cost_data["discharge_date_str"])
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cost_data["medical_expenses"] = handle_decimal(cost_data["medical_expenses_str"])
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save_or_update_ie(ZxIeCost, pk_phhd, cost_data)
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def main():
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# 持续检测新案子
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while 1:
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session = MysqlSession()
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phhds = session.query(ZxPhhd.pk_phhd) \
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.filter(ZxPhhd.exsuccess_flag == '1') \
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.limit(PHHD_BATCH_SIZE) \
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.all()
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session.close()
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if phhds:
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for phhd in phhds:
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pk_phhd = phhd.pk_phhd
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photo_review(pk_phhd)
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# 识别完成更新标识
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session = MysqlSession()
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stmt = (update(ZxPhhd).where(ZxPhhd.pk_phhd == pk_phhd).values(exsuccess_flag=8))
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session.execute(stmt)
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session.commit()
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session.close()
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else:
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# 没有查询到新案子，等待一段时间后再查
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sleep_minutes = SLEEP_MINUTES
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log = logging.getLogger()
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log.info(f"暂未查询到新案子，等待{sleep_minutes}分钟...")
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sleep(sleep_minutes * 60)
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