Re: Error while showing detailed post

Hi Raghavan,

Thank you so much for the response, 

I have fixed the issue, But still facing one issue in uploading images while adding the post, 

I have created one model for the post 

class post(models.Model):

   

    title=models.CharField(max_length=200)

    author=models.CharField(max_length=100)

    Discription=models.CharField(max_length=350)

    Detailed_post=models.CharField(max_length=1500)

    img=models.ImageField(upload_to='media')

    def __str__(self):

        return self.title

And the I user model form to display the from in frontend 

class postForm(ModelForm):

    class Meta:

        model=post

        fields=["title",'author','Discription', 'Detailed_post','img']      

        widgets = {

            'title': TextInput(attrs={'class': 'input-name', 'style':'width:400px; '}),

            'author':TextInput(attrs={'class': 'input-author', 'style':'width:400px; '}),

            'Discription':Textarea(attrs={'class': 'input-Discription', 'style':'width:400px; '}),

            'Detailed_post':Textarea(attrs={'class': 'input-Detailed_post', 'style':'width:400px; '}),

           

        }

and my view is  

def add_post(request):

    if request.method=="POST":

        form=postForm(request.POST)

       

        if form.is_valid():

            form.save()

            return redirect('/News_post')

        else:  

            return HttpResponse("<h1>There is some Error your Post is not added</h1>")

    else:

        form=postForm()

    return render(request, 'add_post.html',{'form':form})

When submitting the form it's aware of hitting the else part, and when i remove the img its works fine

Thanks & Regard Dhiraj Kumar

Mobile No. : 9643843355, EXT: 250

Email Id: dhiraj@nimbusitsolutions.com

On Tue, Aug 22, 2023 at 9:59 PM Mvd Raghava <mvdr20@gmail.com> wrote:

what issue are you facing. please send the error

On Sat, Aug 19, 2023 at 9:03 PM Dhiraj Kumar <dhiraj@nimbusitsolutions.com> wrote:

Hi new in Django, 

I want to display details post to the template but facing issue while trying to fetch post by id on the click of Continue Reading

, 

Views.py

def show(request, id):

    print(id)

    try:

        showPost = post.objects.get(id=id)  # Assuming your model is named 'post'

    except post.DoesNotExist:

        # Handle the case where the post with the given ID doesn't exist

        raise Http404("Post does not exist")

    return render(request, 'show_post.html', {'showPost': showPost})

Urls.py 

from django.urls import path

from news import views

from django.conf import settings

from django.conf.urls.static import static

urlpatterns = [

    path('',views.home, name='home' ),

    path('about', views.about, name="about"),

    path('contact', views.contact, name="contact"),

    path('News_post', views.News_post, name='News_post'),

    path('add_post',views.add_post,name='add_post'),

    path('show/<int:id>/', views.show, name='show')

]+ static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

Thanks & Regard Dhiraj Kumar

Mobile No. : 9643843355, EXT: 250

Email Id: dhiraj@nimbusitsolutions.com

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