"""
   coverage_multiple字段检查
"""


class Coverage_multipleChecker(object):
    """
        coverage_multiple字段检查
    """

    def __init__(self):
        self.errors_tables = {
            "0101": {
                "name": "覆盖倍数小数点位数超过2位",
                "parent_name": "金额错误",
                "parent_code": "01",
                "checkFn": self.check0101
            },
            "0102": {
                "name": "覆盖倍数<0",
                "parent_name": "金额错误",
                "parent_code": "01",
                "checkFn": self.check0102
            }
        }

    @staticmethod
    def check0101(coverage_multiple: float) -> bool :
        """
        :param price:
        :return: 返回true 代表异常
        """
        # 将数字转换为字符串
        number_str = str(coverage_multiple)
        # 检查是否有小数点
        if '.' in number_str:
        # 分割整数部分和小数部分
            integer_part, decimal_part = number_str.split('.')
        # 返回小数部分的长度
            length= len(decimal_part)
        else:
             length = 0
        if length > 2 :
            return True

    @staticmethod
    def check0102(coverage_multiple: float) -> bool :
        """
        :return: 返回true 代表异常
        """
        # 去除百分号并转为浮点数
        value = float(coverage_multiple)

        if value < 0:
            return True
        else:
            return False