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Add possibility to manually display non field errors #44

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Add possibility to manually display non field errors #44

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8 changes: 8 additions & 0 deletions bootstrapform/templates/bootstrapform/errors.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
{% if errors %}
<div class="alert alert-danger">
<a class="close" data-dismiss="alert">&times;</a>
{% for error in errors %}
{{ error }}
{% endfor %}
</div>
{% endif %}
11 changes: 3 additions & 8 deletions bootstrapform/templates/bootstrapform/form.html
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Original file line number Diff line number Diff line change
@@ -1,11 +1,6 @@
{% if form.non_field_errors %}
<div class="alert alert-danger">
<a class="close" data-dismiss="alert">&times;</a>
{% for non_field_error in form.non_field_errors %}
{{ non_field_error }}
{% endfor %}
</div>
{% endif %}
{% with errors=form.non_field_errors %}
{% include 'bootstrapform/errors.html' %}
{% endwith %}

{% for field in form.hidden_fields %}
{{ field }}
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7 changes: 4 additions & 3 deletions bootstrapform/templatetags/bootstrap.py
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Original file line number Diff line number Diff line change
Expand Up @@ -59,12 +59,13 @@ def add_input_classes(field):


def render(element, markup_classes):
element_type = element.__class__.__name__.lower()

if element_type == 'boundfield':
if isinstance(element, forms.forms.BoundField):
add_input_classes(element)
template = get_template("bootstrapform/field.html")
context = Context({'field': element, 'classes': markup_classes})
elif isinstance(element, forms.forms.ErrorList):
template = get_template("bootstrapform/errors.html")
context = Context({'errors': element})
else:
has_management = getattr(element, 'management_form', None)
if has_management:
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5 changes: 4 additions & 1 deletion docs/install.rst
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Expand Up @@ -52,9 +52,12 @@ Usage
# or use with individual field
{{ form.<field name>|bootstrap }} - To output individual fields

# in this case you have to manually include non field errors:
{{ form.non_field_errors|bootstrap }}

# For horizontal forms
{{ form|bootstrap_horizontal }}

# Or with custom size (default is 'col-lg-2 col-sm-2')
{{ form|bootstrap_horizontal:'col-lg-4' }}

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