24 lines
761 B
Python
24 lines
761 B
Python
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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openslides.utils.modelfields
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Modelfields for OpenSlides
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:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
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:license: GNU GPL, see LICENSE for more details.
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"""
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from django.db import models
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class MinMaxIntegerField(models.IntegerField):
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def __init__(self, min_value=None, max_value=None, *args, **kwargs):
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self.min_value, self.max_value = min_value, max_value
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super(MinMaxIntegerField, self).__init__(*args, **kwargs)
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def formfield(self, **kwargs):
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defaults = {'min_value': self.min_value, 'max_value' : self.max_value}
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defaults.update(kwargs)
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return super(MinMaxIntegerField, self).formfield(**defaults)
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