from pydantic import BaseModel
from typing import Union, Optional, List
from module_admin.annotation.pydantic_annotation import as_query
from pydantic import BaseModel, ConfigDict, Field, model_validator
from pydantic.alias_generators import to_camel


class ApplyModel(BaseModel):
    businessType: Optional[str] = None
    businessId: Optional[str] = None
    applicant: Optional[str] = None


class OperateModel(BaseModel):
    flowId: Optional[str] = None  # 流程编号
    operateType: Optional[str] = None  # 操作：驳回，同意：reject, success
    operateComment: Optional[str] = None  # 审批意见


@as_query
class ApprovalQueryObject(BaseModel):
    model_config = ConfigDict(alias_generator=to_camel, from_attributes=True)
    page_num: int
    page_size: int
    applicant: Optional[str] = None
    businessType: Optional[str] = None


class EditObjectModel(BaseModel):
    id: Optional[str] = None
    status: Optional[str] = None
    approver: Optional[str] = None
    nextStep: Optional[int] = None
    approvalFlow: Optional[str] = None