13 lines
311 B
Python
13 lines
311 B
Python
from __future__ import unicode_literals
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from django import forms
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class WorkflowImageWidget(forms.widgets.Widget):
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template_name = 'document_states/forms/widgets/workflow_image.html'
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def format_value(self, value):
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if value == '' or value is None:
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return None
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return value
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