hemanth-sp

<div class="container-1 left">
   <div class="f-card content">
      <h2>{{page_obj.created_at}}</h2>
      <p>{{page_obj.comment}}.</p>
      <div class="text-left">
         <span class="pointer">
            
            {% if request.user in page_obj.likes.users.all%}
            <!--Start of already liked-->
            <a href={% url 'comment_vote' comment_id=page_obj.pk opition='like' %}>

hemanth-sp

from django.contrib.auth.mixins import LoginRequiredMixin

class Requirement(View):
    form_class = my_forms.CommentForm
    template_name = 'ktu/comment.html'

    def get(self, request, *args, **kwargs):
        form = self.form_class()
        comment = my_models.Comment.objects.all()

hemanth-sp

class CommentForm(forms.ModelForm):

    class Meta:
        model = my_models.Comment
        fields = ('comment',)
        widgets = {
          'comment': forms.Textarea(attrs={'rows':5, 'cols':40}),
        }

hemanth-sp

class Like(models.Model):
    ''' like  comment '''

    comment = models.OneToOneField(Comment, related_name="likes", on_delete=models.CASCADE)
    users = models.ManyToManyField(User, related_name='requirement_comment_likes')
    created_at = models.DateTimeField(auto_now_add=True)
    updated_at = models.DateTimeField(auto_now=True)

    def __str__(self):
        return str(self.comment.comment)[:30]

hemanth-sp

class Comment(models.Model):
    ''' Main comment model'''
    user =  models.ForeignKey(User, related_name='comments', on_delete=models.CASCADE)
    comment = models.TextField(validators=[MinLengthValidator(150)])
    created_at = models.DateTimeField(auto_now_add=True)
    updated_at = models.DateTimeField(auto_now=True)
    
    def get_total_likes(self):
        return self.likes.users.count()

hemanth-sp

from django.contrib.auth.models import AbstractUser

class User(AbstractUser):
      DOCTOR = 1
      NURSE = 2
      SURGEN =3
      
      ROLE_CHOICES = (
          (DOCTOR, 'Doctor'),
          (NURSE, 'Nurse'),