from flask_marshmallow import Marshmallow
from marshmallow import fields, post_load

ma = Marshmallow()


class GenLabelForm:
    """
    生成密码标签请求体
    """

    def __init__(self, info):
        self.info = info


class GenLabelResp:
    """
    生成密码标签响应体
    """

    def __init__(self, code, msg, label, cert):
        self.code = code
        self.msg = msg
        self.label = label
        self.cert = cert


class VerifyLabelForm:
    """
    验证密码标签请求体
    """

    def __init__(self, label, info, cert):
        self.label = label
        self.info = info
        self.cert = cert


class VerifyLabelResp:
    """
    验证密码标签响应体
    """

    def __init__(self, code, msg):
        self.msg = msg
        self.code = code


# 定义 Owner 类
class Owner:
    def __init__(self, name, id):
        self.name = name
        self.id = id


# 定义 Info 类
class Info:
    def __init__(self, owner, model):
        self.owner = owner
        self.model = model


# 定义 Model 类
class Model:
    def __init__(self, name, id, version, date):
        self.name = name
        self.id = id
        self.version = version
        self.date = date


class VerifySignatureForm:
    """
    验签功能请求体
    """

    def __init__(self, original, signature, cert):
        self.original = original
        self.signature = signature
        self.cert = cert


# 定义 OwnerSchema
class OwnerSchema(ma.Schema):
    name = fields.String()
    id = fields.String()

    @post_load
    def make_owner(self, object, **kwargs):
        return Owner(**object)


# 定义 ModelSchema
class ModelSchema(ma.Schema):
    name = fields.String()
    id = fields.String()
    version = fields.String()
    date = fields.String()

    @post_load
    def make_model(self, object, **kwargs):
        return Model(**object)


# 定义 InfoSchema
class InfoSchema(ma.Schema):
    owner = fields.Nested(OwnerSchema)
    model = fields.Nested(ModelSchema)

    @post_load
    def make_info(self, object, **kwargs):
        return Info(**object)


class GenLabelFormSchema(ma.Schema):
    info = fields.Nested(InfoSchema)

    @post_load
    def make_label(self, object, **kwargs):
        return GenLabelForm(**object)


class GenLabelRespSchema(ma.Schema):
    code = fields.Integer()
    msg = fields.String()
    label = fields.String()
    cert = fields.String()

    @post_load
    def make_label_resp(self, object, **kwargs):
        return GenLabelResp(**object)


class VerifyLabelFormSchema(ma.Schema):
    label = fields.String()
    info = fields.String()
    cert = fields.String()

    @post_load
    def make_verify_label(self, object, **kwargs):
        return VerifyLabelForm(**object)


class VerifyLabelRespSchema(ma.Schema):
    code = fields.Integer()
    msg = fields.String()

    @post_load
    def make_verify_label_resp(self, object, **kwargs):
        return VerifyLabelResp(**object)


class VerifySignatureFormSchema(ma.Schema):
    original = fields.String()
    signature = fields.String()
    cert = fields.String()

    @post_load
    def make_verify_signature(self, object, **kwargs):
        return VerifySignatureForm(**object)