from __future__ import unicode_literals
from django.contrib.auth.models import User
from django.db.models.signals import post_save
from django.core.mail import EmailMessage
from django.dispatch import receiver
from django.db import models

@receiver(post_save,sender=User)
def send_user_data_when_created_by_admin(sender, **kwargs):
    import inspect
    records = []
    for record in inspect.stack():
      print('record',record)
      records.append(record[3])
    if record[3]=='get_response':
      request = record[0].f_locals['request']
      first_name = request.POST.get('first_name')
      print('first name is',first_name)
      last_name = request.POST.get('last_name')
      address = request.POST.get('address')
      html_content = "your first name:%s <br> last name:%s <br> address:%s"
      from_email = settings.DEFAULT_FROM_EMAIL
      message=EmailMessage('welcome',html_content %(first_name,last_name,address),from_email,[email])
      message.content_subtype='html'
      message.send()

class userbase(models.Model):
  first_name = models.CharField(max_length=100,blank=True,null=True,help_text=("enter the first name of user"))
  last_name = models.CharField(max_length=100,blank=True,null=True,help_text=("enter the last name"))
  address = models.CharField(max_length=300,blank=True,null=True,help_text=("enter the address"))
  contact = models.CharField(max_length=100,blank=True,null=True,help_text=("enter the contact"))
  email = models.EmailField(max_length=100,blank=True,null=True,help_text=("enter the email"))
  username = models.CharField(max_length=100,blank=True,null=True,help_text=("enter the username"))
  password = models.CharField(max_length=100,blank=True,null=True,help_text=("enter the strong password"))

  def __str__(self):
    return (self.username)