# encoding：utf-8


from tortoise import fields, models


class ChemicalReagentInfo(models.Model):
    reagent_id = fields.UUIDField(pk=True, description='试剂编号')
    reagent_name = fields.CharField(max_length=2000, description='试剂名称')
    storage_id = fields.IntField(description='配存序号')
    cas_no = fields.CharField(max_length=255, description='CASNO')
    ghs_code = fields.CharField(max_length=255, description='GHS编码')
    hazard_class = fields.CharField(max_length=255, description='危险分类')
    flash_point = fields.CharField(max_length=10, description='闪点')
    appearance = fields.CharField(max_length=255, description='外观和性状')
    stability = fields.CharField(max_length=255, description='稳定性')
    density = fields.CharField(max_length=10, description='密度')
    regulation_info = fields.CharField(max_length=255, description='监管信息')
    health_hazard = fields.CharField(max_length=255, description='健康危害')
    remark = fields.CharField(max_length=255, description='备注')
    option_1 = fields.CharField(max_length=255, description='备选字段1')
    option_2 = fields.CharField(max_length=255, description='备选字段2')
    option_3 = fields.CharField(max_length=255, description='备选字段3')
    option_4 = fields.CharField(max_length=255, description='备选字段4')
    option_5 = fields.CharField(max_length=255, description='备选字段5')

    characters = fields.CharField(max_length=32, description='性状')
    organic = fields.CharField(max_length=32, description='有机无机')
    oxidability = fields.CharField(max_length=32, description='氧化性')
    reductive = fields.CharField(max_length=32, description='还原性')
    acid_base = fields.CharField(max_length=32, description='酸碱性')
    volatileness = fields.CharField(max_length=32, description='是否易挥发')
    need_indep = fields.IntField(default=0, description='是否单独存储')




    class Meta:
        table = 'chemical_reagent_info'
        table_description = '药剂与化学品种类对应表'