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Closes #3810: Preserve slug value when editing existing objects

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This commit is contained in:
Jeremy Stretch
2020-02-19 13:53:11 -05:00
parent f05c7be394
commit 7a53e24f97
4 changed files with 28 additions and 5 deletions
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10
netbox/utilities/forms.py
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@ -132,6 +132,13 @@ class SmallTextarea(forms.Textarea):
pass
class SlugWidget(forms.TextInput):
"""
Subclass TextInput and add a slug regeneration button next to the form field.
"""
template_name = 'widgets/sluginput.html'
class ColorSelect(forms.Select):
"""
Extends the built-in Select widget to colorize each <option>.
@ -534,7 +541,8 @@ class SlugField(forms.SlugField):
def __init__(self, slug_source='name', *args, **kwargs):
label = kwargs.pop('label', "Slug")
help_text = kwargs.pop('help_text', "URL-friendly unique shorthand")
super().__init__(label=label, help_text=help_text, *args, **kwargs)
widget = kwargs.pop('widget', SlugWidget)
super().__init__(label=label, help_text=help_text, widget=widget, *args, **kwargs)
self.widget.attrs['slug-source'] = slug_source