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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()

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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]

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class CommentForm(forms.ModelForm):

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

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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()

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path('comments', my_views.Requirement.as_view(), name='requirements'),
path('requirement/<int:comment_id>/<str:opition>', my_views.UpdateCommentVote.as_view(), name='requirement_comment_vote'),

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<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%}
            <!-- already liked-->
            <a href={% url 'requirement_comment_vote' comment_id=page_obj.pk opition='like' %}> <i
               data-toggle="tooltip" data-placement="bottom" title="Unlike"

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<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' %}>

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from django.contrib.auth.models import User
from rest_framework import generics
from rest_framework.permissions import IsAdminUser, AllowAny
from .serializers import *
from .models import *
from rest_framework.renderers import JSONRenderer
from rest_framework.utils import encoders, json


"""

hemanth-sp

from curd.serializers import StudentSerializers
from curd.models import Student
from rest_framework import status
from rest_framework.response import Response
from rest_framework.decorators import api_view
from django.shortcuts import get_object_or_404


@api_view(['GET', 'POST'])
def students_list_or_create(request):

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from rest_framework.views import APIView
from curd.serializers import StudentSerializers
from curd.models import Student
from rest_framework import status, permissions
from rest_framework.response import Response
from django.shortcuts import get_object_or_404


class StudentCurd(APIView):
    permission_classes = [permissions.AllowAny]