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Carausel model code

model.py

from django.db import models

# Create your models here.
class Carausel(models.Model):
    image = models.ImageField(upload_to='pics/%y/%m/%d/')
    title = models.CharField(max_length=100)
    sub_title = models.CharField(max_length=100)
    featured = models.BooleanField(null=True, blank=True)

    def __str__(self):
        return self.title

views.py

def index(request):
    allPosts= Post.objects.all()
    featured = Post.objects.filter(featured=True)
    latest = Post.objects.order_by('-timestamp')[0:3]
    most_recent = Post.objects.order_by('-timestamp')[:5]
    # slide = Carausel.objects.all()
    slide_featured = Carausel.objects.filter(featured=True)
    
    # subscriptins signup
    if request.method=="POST":
        email=request.POST['email']       
        if len(email)<3: a="" allposts="" code="" context="" else:="" email="" featured="" fully="" have="" index.html="" latest="" lease="" messages.error="" messages.success="" most_recent="" object_list="" ou="" render="" request="" return="" signup.save="" signup="Signup(email=email)" slide_featured="" subscribe="" success="" type="" valid="" website="">

index.html

<div id="carouselExampleIndicators" class="container carousel slide" data-ride="carousel">
  <ol class="carousel-indicators">
    <li data-target="#carouselExampleIndicators" data-slide-to="0" class="active"></li>
    <li data-target="#carouselExampleIndicators" data-slide-to="1"></li>
    <li data-target="#carouselExampleIndicators" data-slide-to="2"></li>
  </ol>
  <div class="carousel-inner">
    {% for object in slide_featured %}
    <div class="carousel-item {% if forloop.first %} active {% endif %}">
      <img src="{{object.image.url}}" class="d-block w-100" alt="...">
      <div class="carousel-caption d-none d-md-block">
        <h5>{{object.title}}</h5>
        <p>{{object.sub_title}}</p>
      </div>
    </div>
    {% endfor %}
  </div>
  <a class="carousel-control-prev" href="#carouselExampleIndicators" role="button" data-slide="prev">
    <span class="carousel-control-prev-icon" aria-hidden="true"></span>
    <span class="sr-only">Previous</span>
  </a>
  <a class="carousel-control-next" href="#carouselExampleIndicators" role="button" data-slide="next">
    <span class="carousel-control-next-icon" aria-hidden="true"></span>
    <span class="sr-only">Next</span>
  </a>
</div>