# -*- coding: utf-8 -*-
# @Author  : {{ table.function_author }}
# @FileName: {{ table.class_name }}.py
# @Time    : {{ datetime }}

from typing import Optional
from datetime import datetime
from ruoyi_common.base.model import BaseEntity
from pydantic import ConfigDict, Field
from ruoyi_common.utils.base import DateUtil

class {{ table.class_name }}(BaseEntity):
    """
    {{ table.table_comment }}
    """
    model_config = ConfigDict(
        from_attributes=True,
        json_encoders = {
            datetime: lambda v: v.strftime(DateUtil.YYYY_MM_DD_HH_MM_SS) if v else None
        },
        alias_generator = lambda field: ''.join(['_' + c.lower() if c.isupper() else c for c in field]).lstrip('_')
    )

{% for column in table.columns %}    {{ underscore(column.java_field) }}: Optional[{{ column.java_type }}] = Field(None, alias='{{ column.java_field }}')
{% endfor %}
    # 分页参数
    page_num: Optional[int] = Field(None, alias='pageNum')
    page_size: Optional[int] = Field(None, alias='pageSize')