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Display custom fields with bootstrap form-control css class

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bbe 2020-06-03 10:21:43 +02:00
parent 54c7f0be91
commit ea558d71f3
1 changed files with 10 additions and 1 deletions
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11
helpdesk/forms.py
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@ -42,30 +42,39 @@ class CustomFieldMixin(object):
"""
def customfield_to_field(self, field, instanceargs):
# Use TextInput widget by default
instanceargs['widget'] = forms.TextInput(attrs={'class': 'form-control'})
# if-elif branches start with special cases
if field.data_type == 'varchar':
fieldclass = forms.CharField
instanceargs['max_length'] = field.max_length
elif field.data_type == 'text':
fieldclass = forms.CharField
instanceargs['widget'] = forms.Textarea
instanceargs['widget'] = forms.Textarea(attrs={'class': 'form-control'})
instanceargs['max_length'] = field.max_length
elif field.data_type == 'integer':
fieldclass = forms.IntegerField
instanceargs['widget'] = forms.NumberInput(attrs={'class': 'form-control'})
elif field.data_type == 'decimal':
fieldclass = forms.DecimalField
instanceargs['decimal_places'] = field.decimal_places
instanceargs['max_digits'] = field.max_length
instanceargs['widget'] = forms.NumberInput(attrs={'class': 'form-control'})
elif field.data_type == 'list':
fieldclass = forms.ChoiceField
choices = field.choices_as_array
if field.empty_selection_list:
choices.insert(0, ('', '---------'))
instanceargs['choices'] = choices
instanceargs['widget'] = forms.Select(attrs={'class': 'form-control'})
else:
# Try to use the immediate equivalences dictionary
try:
fieldclass = CUSTOMFIELD_TO_FIELD_DICT[field.data_type]
# Change widget in case it is a boolean
if fieldclass == forms.BooleanField:
instanceargs['widget'] = forms.CheckboxInput(attrs={'class': 'form-control'})
except KeyError:
# The data_type was not found anywhere
raise NameError("Unrecognized data_type %s" % field.data_type)