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')
    currentFlowId = Column(String(50), default=None, comment='当前审批节点id')
    nextStep = Column(String(255), default=None, comment="下一步编号")
    nextStepRole = Column(String(255), default=None, comment="下一步审批角色")
    nextStepUser = Column(String(255), default=None, comment="下一步审批人")
    status = Column(String(10), default=None, comment='状态')
    approvalFlow = Column(Text, default=None, comment='审批流')  # [{审批人：‘’，审批节点id：‘’，审批时间：‘’,'审批结果'：‘’,审批意见:''},{}]数组


class FlowConfig(Base):
    __tablename__ = 'flow_config'

    id = Column(String(50), primary_key=True, comment='id')
    code = Column(String(50), default='', comment='节点代码')
    text = Column(String(255), default='', comment='节点名称')
    type = Column(String(50), default=None, comment='节点类型，Role/User')
    module = Column(String(50), default=None, comment='所属模块')
    step = Column(Integer, default=None, comment='步骤')
    x = Column(Integer, default=None, comment='节点位置x')
    y = Column(Integer, default=None, comment='节点位置y')
    parent = Column(Text, default=None, comment="父节点")