from sqlalchemy import Column, Integer, String, DateTime, Boolean, Text
from config.database import Base
from datetime import datetime


class FlowApproval(Base):
    """
    流程审批表
    """
    __tablename__ = 'flow_approval'

    id = Column(String(50), primary_key=True, comment='id')
    businessType = Column(String(50), default='', comment='业务审批模块')
    businessId = Column(String(255), default='', comment='业务id串')
    applicant = Column(String(50), default=None, comment='申请人')
    applyTime = Column(String(50), default=None, comment='审批时间')
    approver = Column(String(50), default=None, comment='下一步审批人')
    nextStep = Column(Integer, default=None, comment="下一步编号")
    status = Column(String(10), default=None, comment='状态')
    approvalFlow = Column(Text, default=None, comment='审批流')  # [{审批人：‘’，审批时间：‘’,'审批结果'：‘’,审批意见:''},{}]数组