function getOffers(key){
        dict = {
            'key':key// pk value of post sent to retrieve offers to it
        };
        key = "pk";//I actually dont know what to put here
        generateCSRFToken();
        $.ajax({
            url: "/retrieve_offers/",
            method: "POST",
            data : JSON.stringify(dict),
            success: function(data){
                data = JSON.parse(data);
                Object.keys(data).forEach(function(key){

                    $("#offercontainer").html(
                        "<p>" + key + "</p>"
                    )

                });
            },
            error: function(){

            }
        })

def retrieve_offers(request):
    dict = json.loads(request.body)
    post_key = Post.objects.get(pk=dict["key"])
    offers = Offer.objects.filter(post_id=post_key)

    data = serializers.serialize('json',offers)

    return HttpResponse(
        json.dumps(data),
        content_type="application/json"
    )

class Post(models.Model):
    date_submitted = models.DateField()
    description = models.CharField(max_length=1024)
    author = models.ForeignKey(to=User, on_delete=models.CASCADE)
    category = models.ForeignKey(to=Category,on_delete=models.CASCADE)
    trade_item = models.FileField(null=True,blank=True)
    trade_item_name = models.CharField(null=True,max_length=100)
    receive_item = models.FileField(null=True, blank=True)
    receive_item_name = models.CharField(null=True,max_length=100)

    def __str__(self):
        return str(self.pk) + " by " + (self.author.username)

    @staticmethod
    def create(date_submitted, description, author, category):
        post = Post()
        post.date_submitted = date_submitted
        post.description = description
        post.author = author
        post.category = category
        return post

class Offer(models.Model):
    date_submitted = models.DateField()
    description = models.CharField(max_length=1024)
    author = models.ForeignKey(to=User,on_delete=models.CASCADE)
    post_id = models.ForeignKey(to=Post,on_delete=models.CASCADE)
    image = models.FileField(null=True, blank=True)
    item_name = models.CharField(null=True,max_length=100)