old_contents: from django.db import models
  
  
  class Complaint(models.Model):
      CATEGORIES = (
      ('Bed Bugs', 'Bed Bugs'),
      ('Cockroaches', 'Cockroaches'),
      ('Mice', 'Mice'),
      ('Heating', 'Heating'),
      ('Plumbing', 'Plumbing'),
      ('Elevator Not Working', 'Elevator Not Working'),
      ('Repair Order Not Followed', 'Repair Order Not Followed'),
      ('Mould', 'Mould'),
      ('Other', 'Other'),
      )
  
      lat = models.FloatField()
      long = models.FloatField()
      type = models.CharField(max_length=200)
  
      def __unicode__(self):
          return self.type
  
  
  class Building(models.Model):
      id = models.CharField(max_length=200, primary_key=True)
      lat = models.FloatField()
      long = models.FloatField()
      type = models.CharField(max_length=25, choices=Complaint.CATEGORIES)
  
      def __unicode__(self):
          return (self.lat, self.long)
  
  
  class Submission(models.Model):
      id = models.CharField(max_length=200, primary_key=True)
      lat = models.FloatField()
      long = models.FloatField()
      type = models.CharField(max_length=25, choices=Complaint.CATEGORIES)
      time_created = models.DateField(auto_now_add=True)
  
      def __unicode__(self):
          return (self.lat, self.long)
  
  
  class User(models.Model):
      name = models.CharField(max_length=50)
      email = models.EmailField()
      phone_number = models.CharField(max_length=12)
  
      def __unicode__(self):
          return self.name
  
new_contents: from django.db import models
  
  
  class Complaint(models.Model):
      CATEGORIES = (
      ('Bed Bugs', 'Bed Bugs'),
      ('Cockroaches', 'Cockroaches'),
      ('Mice', 'Mice'),
      ('Heating', 'Heating'),
      ('Plumbing', 'Plumbing'),
      ('Elevator Not Working', 'Elevator Not Working'),
      ('Repair Order Not Followed', 'Repair Order Not Followed'),
      ('Mould', 'Mould'),
      ('Other', 'Other'),
      )
  
      lat = models.FloatField()
      long = models.FloatField()
      type = models.CharField(max_length=200)
  
      def __unicode__(self):
          return self.type
  
  
  class Building(models.Model):
      id = models.CharField(max_length=200, primary_key=True)
      lat = models.FloatField()
      long = models.FloatField()
      type = models.CharField(max_length=25, choices=Complaint.CATEGORIES)
  
      def __unicode__(self):
          return (self.lat, self.long)
  
  
  class Submission(models.Model):
      id = models.CharField(max_length=200, primary_key=True)
      lat = models.FloatField()
      long = models.FloatField()
      type = models.CharField(max_length=25, choices=Complaint.CATEGORIES)
      time_created = models.DateField(auto_now_add=True)
  
      def __unicode__(self):
          return (self.lat, self.long)
  
  
  class User(models.Model):
      name = models.CharField(max_length=50)
      email = models.EmailField()
      phone_number = models.CharField(max_length=12)
  
      def __unicode__(self):
          return self.name
  
  class Verification(models.Model):
  	def __init__(self, lat, long, type)
  	self.lat = models.FloatField()
  	self.long = models.FloatField()
  	self.type = models.CharField(max_length=25, choices=Complaint.CATEGORIES)
  	self.time_created = models.DateField(auto_now_add=True)
  
  def __unicode__(self):
  	return (self.time_created)
  
  
subject: add Verification model and test_model_Verification