from django.db import models


class Company(models.Model):
    enterprise_id = models.CharField(max_length=15, unique=True, verbose_name="企业ID")
    name = models.CharField(max_length=255, verbose_name="企业名称")
    operation_status = models.CharField(max_length=100, verbose_name="经营状态")
    legal_representative = models.CharField(max_length=100, verbose_name="法定代表人")
    registered_capital = models.CharField(max_length=100, verbose_name="注册资本")
    paid_in_capital = models.CharField(max_length=100, verbose_name="实缴资本")
    establishment_date = models.CharField(max_length=100, verbose_name="成立日期")
    approval_date = models.CharField(max_length=100, verbose_name="核准日期")
    operation_period = models.CharField(max_length=100, verbose_name="营业期限")
    province = models.CharField(max_length=100, verbose_name="所属省份")
    city = models.CharField(max_length=100, verbose_name="所属城市")
    district = models.CharField(max_length=100, verbose_name="所属区县")
    unified_social_credit_code = models.CharField(max_length=18, verbose_name="统一社会信用代码")
    taxpayer_identification_number = models.CharField(max_length=20, verbose_name="纳税人识别号")
    registration_number = models.CharField(max_length=15, verbose_name="注册号")
    organization_code = models.CharField(max_length=10, verbose_name="组织机构代码")
    insured_persons_number = models.CharField(max_length=10, verbose_name="参保人数")
    company_type = models.CharField(max_length=100, verbose_name="公司类型")
    industry = models.CharField(max_length=100, verbose_name="所属行业")
    used_name = models.CharField(max_length=255, blank=True, null=True, verbose_name="曾用名")
    registered_address = models.TextField(verbose_name="注册地址")
    latest_annual_report_address = models.TextField(verbose_name="最新年报地址")
    website = models.URLField(blank=True, null=True, verbose_name="网址")
    phone = models.CharField(max_length=20, verbose_name="电话")
    other_phone = models.CharField(max_length=20, blank=True, null=True, verbose_name="其他电话")
    email = models.EmailField(verbose_name="邮箱")
    other_email = models.EmailField(blank=True, null=True, verbose_name="其他邮箱")
    business_scope = models.TextField(verbose_name="经营范围")

    def __str__(self):
        return self.name

    class Meta:
        verbose_name = "工商信息"
        verbose_name_plural = "工商信息"