Add custom css style to django model
I am using bootstrap variant to help create a model form. There is a specific class in which I would like to get one of the fields, and I read about this, and the general consensus is to add a widget to the ModelForm metamode as I tried below:
forms.py
class EmailForm(forms.ModelForm):
class Meta:
model = MarketingEmails
fields = ['messageid','subject','body','name','altsubject','utm_source','utm_content','utm_campaign',]
widgets = {
'body': Textarea(attrs={'class': 'summernote'}),
}
However, this doesn't look like my template, which:
<div class="row">
<div class="col-sm-6">
<form method="POST" class="post-form" action ="">
{% csrf_token %}
<p><label for="id_subject">Subject</label>
<input class="form-control" id="id_subject" type="text" name="subject" maxlength="1000" value="{{rows.subject}}"required /></p>
<p><label for="id_name">Name</label>
<input class="form-control" id="id_name" type="text" name="name" maxlength="1000" value="{{rows.name}}"required /></p>
<p><label for="id_body">Body</label>
<input class="form-control" id="id_body" type="text" name="body" maxlength="1000" value="{{rows.body}}"required /></p>
<p><label for="id_altsubject">Alt Subject</label>
<input class="form-control" id="id_altsubject" type="text" name="altsubject" maxlength="1000" value="{{rows.altsubject}}"required /></p>
<p><label for="id_utm_source">utm_source</label>
<input class="form-control" id="id_utm_source" type="text" name="utm_source" maxlength="1000" value="{{rows.utm_source}}"required /></p>
<p><label for="id_utm_content">utm_content</label>
<input class="form-control" id="id_utm_content" type="text" name="utm_content" maxlength="1000" value="{{rows.utm_content}}"required /></p>
<p><label for="id_utm_campaign">utm_campaign</label>
<input class="form-control" id="id_utm_campaign" type="text" name="utm_campaign" maxlength="1000" value="{{rows.utm_campaign}}"required /></p>
<button type="submit" class="save btn btn-default">Save</button>
</form>
</div>
Is there any other way to do this, or is there something I did wrong in my code?
UPDATE I followed Jacek's suggested and now it is styled but the information is no longer displayed, this is my new code:
forms.py:
class EmailForm(forms.ModelForm):
subject = forms.CharField(
label = 'Subject',
max_length = 2000,
required = True,
widget = forms.TextInput(
attrs = {'class': 'summernote', 'name': 'subject'}
)
)
...
class Meta:
model = MarketingEmails
fields = ['messageid','subject','body','name','altsubject','utm_source','utm_content','utm_campaign',]
views.py:
def emailinfo(request, pk):
if request.session.has_key('shortname'):
shortname = request.session['shortname']
form = MarketingEmails.objects.filter(messageid =pk).get()
if request.method == 'GET':
form = EmailForm(instance=form)
return render(request, 'marketingemails/emailinfo.html',{'shortname': shortname, 'form': form})
else:
form = EmailForm(request.POST,instance=form)
if form.is_valid():
return redirect('marketingemails:emailinfo', pk = form.messageid)
return render(request, 'marketingemails/emailinfo.html',{'shortname': shortname, 'form': form})
else:
return HttpResponseRedirect(reverse('common:login'))
HTML:
<div class="row">
<div class="col-sm-6">
<form method="POST" action ="">
{% csrf_token %}
{% for field in form %}
{{ field.label_tag }}
{{ field }}
{% if field.help_text %}
{{ field.help_text }}
{% endif %}
{% for error in field.errors %}
{{ error }}
{% endfor %}
{% endfor %}
<button type="submit" class="btn btn-primary">Submit</button>
</form>
</div>
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2 answers
Try the following:
forms.py
class EmailForm(forms.ModelForm):
...
subject = forms.CharField(
label = 'Subject',
max_length = 1000,
required = True,
widget = forms.TextInput(
attrs = {'class': 'summernote', 'name': 'subject'}
)
)
body = forms.CharField(
label = 'Body',
max_length = 1000,
required = True,
widget = forms.TextInput(
attrs = {'class': 'summernote', 'name': 'body'}
)
)
...
class Meta:
model = MarketingEmails
fields = ('messageid','subject','body','name', ... )
view.py
from django.shortcuts import render
from your_app_path.forms import EmailForm
def fname(request):
...
marketing = MarketingEmails.objects.get(...)
form = EmailForm(instance=marketing)
...
return render(request, 'yourview.html', { 'form': form })
yourview.html
<form action="" method="post">
{% csrf_token %}
{% for field in form %}
{{ field.label_tag }}
{{ field }}
{% if field.help_text %}
{{ field.help_text }}
{% endif %}
{% for error in field.errors %}
{{ error }}
{% endfor %}
{% endfor %}
<button type="submit" class="btn btn-primary">Submit</button>
</form>
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In my templates I use Widget Tweaks You can add CSS classes or twitter-bootstrap classes. Its really helpful
<form method='POST' action="/" enctype='multipart/form-data'>
{% load widget_tweaks %}
{% csrf_token %}
{{ form.first_name |add_class:"customCSS1 customCSS2" }}
{{ form.second_name |add_class:"form-control customCSS4" }}
</form>
{{ form.media.js }}
with this plugin you can draw the form however you want. You can add your own class form-control
or use a custom CSS class like
.customCSS1{
width60%;
border-radius:5px;
}
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