小程序二维码

apps/tenant/models.py

@@ -16,7 +16,7 @@ class Tenant(models.Model):
     company_no = models.CharField(max_length=10, verbose_name=u'企业编号', blank=True, null=True)
     company_name = models.CharField(max_length=200, verbose_name=u'企业名称', blank=True, null=True)
     organ_code = models.CharField(max_length=200, verbose_name=u'组织代码', blank=True, null=True)
-    wxapp_img = models.CharField(verbose_name=u'小程序二维码', max_length=250)
+    wxapp_img = models.CharField(verbose_name=u'小程序二维码', max_length=250, null=True)
     name = models.CharField(max_length=20, verbose_name=u'联系人名称')
     tel = models.CharField(max_length=20, verbose_name=u'联系人电话')
     address = models.CharField(max_length=200, verbose_name=u'地址', blank=True, null=True)