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Draft : Make Template.template_file read-only on edition #22

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Draft : Make Template.template_file read-only on edition #22

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7 changes: 7 additions & 0 deletions template_model/admin.py
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,13 @@
class TemplateAdmin(admin.ModelAdmin):
form = TemplateForm
list_display = ('name', 'added', 'updated')
readonly_fields = ('template_file',)

def get_readonly_fields(self, request, obj=None):
# Allows to specify the template file at creation, but disable it on change forms.
if obj:
return self.readonly_fields
else:
return []

admin.site.register(Template, TemplateAdmin)
4 changes: 2 additions & 2 deletions template_model/forms.py
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@


class TemplateForm(forms.ModelForm):
template_file = forms.FileField(required=False, allow_empty_file=True)
#template_file = forms.FileField(required=False, allow_empty_file=True)
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Remove this commented out code.

content = forms.CharField(widget=forms.Textarea, required=False)

class Meta:
Expand All @@ -24,4 +24,4 @@ def clean(self):
name=cleaned_data['name'])
else:
cleaned_data.pop('content')
return cleaned_data
return cleaned_data