I don't know why it isn't showing on the templates when I think I implemented it right.

the template is : ```

{% for volunteer_name in volunteer %}
Image 

                  <div class="team-title">
                      <h3><a href="#">{{ volunteer_name.name }}</a></h3>
                  </div><!-- /.team-title -->


              </div><!-- /.team-wrapper -->
          {% endfor %}
            </div><!-- /.col-md-4 -->

          </div><!-- /.row -->

models.py is: class Volunteer(models.Model): image = models.ImageField(max_length=100, upload_to='volunteer/') name = models.CharField(max_length=100) facebook = models.CharField(max_length=100, validators=[URLValidator]) twitter = models.CharField(max_length=100, validators=[URLValidator]) linkedin = models.CharField(max_length=100, validators=[URLValidator])

def __str__(self):
    return self.name

views.py def home(request): amlvideo = AMLVideo.objects.filter().order_by("-category", "-language", "-level") volunteer_name = Volunteer.objects.all() img = Volunteer.objects.all() context = {"home": home} return render(request, "aml/home.html", context) ```

Can someone help me?

Comments section

Comment
hamatti
•

May 1, 2024

Your view is not sending any sensible data. It's sending the view function itself.

Try this:

``` def home(request): volunteer = Volunteer.objects.all() return render(request, 'aml/home.html', { 'volunteer': volunteer })

```

I think that should display the data correctly. At that point, we can refactor a bit to make the code easier to read. Now you're using volunteer (in your template) as a variable name but in view, it contains all volunteers.

So maybe renaming the volunteer into volunteers and then in your template code:

``` {% for volunteer_name in volunteer %}

```

into

``` {% for volunteer in volunteers %}

```

and then replacing all volunteer_name with volunteer since you're passing in the entire model object, not just their name.

Let me know if the first bit works!

1 Replies
Reply
hamatti
•

May 1, 2024

After the refactoring, it would look like this

Template:

```

{% for volunteer in volunteers %}
Image

{{ volunteer.name }}

{% endfor %}

```

View:

``` def home(request): volunteers = Volunteer.objects.all() return render(request, "aml/home.html", { 'volunteers': volunteers })

```

(the model looks good as is)

thedevtimeline
•

May 1, 2024

I think it is small loop issue

```

{% for name in volunteer_name %}
Image 

                  <div class="team-title">
                      <h3><a href="#">{{ name.name }}</a></h3>
                  </div><!-- /.team-title -->


              </div><!-- /.team-wrapper -->
          {% endfor %}
            </div><!-- /.col-md-4 -->

          </div><!-- /.row -->

```

and context should be

``` context = {"volunteer_name": volunteer_name}

```

1 Replies
Reply
highcenburg Author
•

May 1, 2024

Fixed it already with this plus the

<img src="{{ volunteer.image.url }}" class="img-responsive" alt="Image">

Now the image doesn't show

olaoluwa98
•

May 1, 2024

Your view is not well structured. I see you repeating Volunteer.objects.all() twice. Also, your context is sending in a request obj, you are supposed to send the data that you fetched from your database i.e Volunteer.objects.all(). Also what's the amlvideo = AMLVideo.objects.filter().order_by("-category", "-language", "-level") for? You are not sending it to the template

1 Replies
Reply
highcenburg Author
•

May 1, 2024

Ok so I removed the other Volunteer.objects.all() already. I would send those to the template. Just not on this model. How am I supposed to send the data form my database then?

taleb
•

May 1, 2024

Can you try this.

``` render(request, "aml/home.html", {'volunteer_name': volunteer_name, })

```

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1 Replies
Reply
highcenburg Author
•

May 1, 2024

Data still didn't show. Do you think it's a bug on Django 2.2.4?

taleb
•

May 1, 2024

you are setting context to home but home is set to anything. maybe you want

context = {'volunteer_name': volunteer_name, }

1 Replies
Reply
highcenburg Author
•

May 1, 2024

Hey thanks for replying. I tried this but is still not showing data on the front.

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Vicente G. Reyes
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