{% set pkField = pkColumn.python_field %}
{% set pk_field = pkColumn.python_field | camel_to_snake %}
{% set pkParentheseIndex = pkColumn.column_comment.find("（") %}
{% set pk_field_comment = pkColumn.column_comment[:pkParentheseIndex] if pkParentheseIndex != -1 else pkColumn.column_comment %}
{% set vo_field_required = namespace(has_required=False) %}
{% set vo_field_daterange = namespace(has_daterange=False) %}
{% for column in columns %}
{% if column.required %}
    {% set vo_field_required.has_required = True %}
{% endif %}
{% if column.html_type == "datetime" and column.query_type == "BETWEEN" %}
    {% set vo_field_daterange.has_daterange = True %}
{% endif %}
{% endfor %}
{% set sub_vo_field_required = namespace(has_required=False) %}
{% if table.sub %}
{% for sub_column in subTable.columns %}
{% if sub_column.required %}
    {% set sub_vo_field_required.has_required = True %}
{% endif %}
{% endfor %}
{% endif %}
{% for vo_import in voImportList %}
{{ vo_import }}
{% endfor %}

from pydantic import BaseModel, ConfigDict, Field
from pydantic.alias_generators import to_camel
{% if vo_field_required.has_required or sub_vo_field_required.has_required %}
from pydantic_validation_decorator import NotBlank
{% endif %}


{% if table.sub %}
class {{ BusinessName }}BaseModel(BaseModel):
    """
    {{ functionName }}表对应pydantic模型
    """

    model_config = ConfigDict(alias_generator=to_camel, from_attributes=True)

    {% for column in columns %}
    {{ column.column_name }}: {{ column.python_type }} | None = Field(default=None, description='{{ column.column_comment }}')
    {% endfor %}

    {% for column in columns %}
    {% if column.required %}
    {% set parentheseIndex = column.column_comment.find("（") %}
    {% set comment = column.column_comment[:parentheseIndex] if parentheseIndex != -1 else column.column_comment %}
    @NotBlank(field_name='{{ column.column_name }}', message='{{ comment }}不能为空')
    def get_{{ column.column_name }}(self) -> {{ column.python_type }} | None:
        return self.{{ column.column_name }}
    {% if not loop.last %}{{ "\n" }}{% endif %}
    {% endif %}
    {% endfor %}

    {% if vo_field_required.has_required %}
    def validate_fields(self) -> None:
    {% for column in columns %}
    {% if column.required %}
        self.get_{{ column.column_name }}()
    {% endif %}
    {% endfor %}
    {% endif %}
{% endif %}


class {{ BusinessName }}Model({% if table.sub %}{{ BusinessName }}BaseModel{% else %}BaseModel{% endif %}):
    """
    {{ functionName }}表对应pydantic模型
    """
    {% if not table.sub %}
    model_config = ConfigDict(alias_generator=to_camel, from_attributes=True)

    {% for column in columns %}
    {{ column.column_name }}: {{ column.python_type }} | None = Field(default=None, description='{{ column.column_comment }}')
    {% endfor %}
    {% endif %}
    {% if table.sub %}
    {{ subclassName }}_list: list['{{ subTable.business_name | capitalize }}Model'] | None = Field(default=None, description='子表列信息')
    {% endif %}

    {% if not table.sub %}
    {% for column in columns %}
    {% if column.required %}
    {% set parentheseIndex = column.column_comment.find("（") %}
    {% set comment = column.column_comment[:parentheseIndex] if parentheseIndex != -1 else column.column_comment %}
    @NotBlank(field_name='{{ column.column_name }}', message='{{ comment }}不能为空')
    def get_{{ column.column_name }}(self) -> {{ column.python_type }} | None:
        return self.{{ column.column_name }}
    {% if not loop.last %}{{ "\n" }}{% endif %}
    {% endif %}
    {% endfor %}

    {% if vo_field_required.has_required %}
    def validate_fields(self) -> None:
    {% for column in columns %}
    {% if column.required %}
        self.get_{{ column.column_name }}()
    {% endif %}
    {% endfor %}
    {% endif %}
    {% endif %}


{% if table.sub %}
class {{ subTable.business_name | capitalize }}Model(BaseModel):
    """
    {{ subTable.function_name }}表对应pydantic模型
    """

    model_config = ConfigDict(alias_generator=to_camel, from_attributes=True)

    {% for sub_column in subTable.columns %}
    {{ sub_column.column_name }}: {{ sub_column.python_type }} | None = Field(default=None, description='{{ sub_column.column_comment}}')
    {% endfor %}

    {% for sub_column in subTable.columns %}
    {% if sub_column.required %}
    {% set parentheseIndex = sub_column.column_comment.find("（") %}
    {% set comment = sub_column.column_comment[:parentheseIndex] if parentheseIndex != -1 else sub_column.column_comment %}
    @NotBlank(field_name='{{ sub_column.column_name }}', message='{{ comment }}不能为空')
    def get_{{ sub_column.column_name }}(self) -> {{ sub_column.python_type }} | None:
        return self.{{ sub_column.column_name }}
    {% if not loop.last %}{{ "\n" }}{% endif %}
    {% endif %}
    {% endfor %}

    {% if sub_vo_field_required.has_required %}
    def validate_fields(self) -> None:
    {% for sub_column in subTable.columns %}
    {% if sub_column.required %}
        self.get_{{ sub_column.column_name }}()
    {% endif %}
    {% endfor %}
    {% endif %}
{% endif %}


class {{ BusinessName }}QueryModel({% if table.sub %}{{ BusinessName }}BaseModel{% else %}{{ BusinessName }}Model{% endif %}):
    """
    {{ functionName }}不分页查询模型
    """
    {% if vo_field_daterange.has_daterange %}
    {% for column in columns %}
    {% if column.html_type == "datetime" and column.query_type == "BETWEEN" %}
    begin_{{ column.column_name  }}: str | None = Field(default=None, description='开始{{ column.column_comment }}')
    end_{{ column.column_name  }}: str | None = Field(default=None, description='结束{{ column.column_comment }}')
    {% endif %}
    {% endfor %}
    {% else %}
    pass
    {% endif %}


class {{ BusinessName }}PageQueryModel({{ BusinessName }}QueryModel):
    """
    {{ functionName }}分页查询模型
    """

    page_num: int = Field(default=1, description='当前页码')
    page_size: int = Field(default=10, description='每页记录数')


class Delete{{ BusinessName }}Model(BaseModel):
    """
    删除{{ functionName }}模型
    """

    model_config = ConfigDict(alias_generator=to_camel)

    {{ pk_field }}s: str = Field(description='需要删除的{{ pk_field_comment }}')
