42 lines
1.2 KiB
Python
42 lines
1.2 KiB
Python
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from wtforms.fields import DecimalField
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from wtforms.validators import Regexp
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class PercentageField(DecimalField):
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def __init__(self, label=None, validators=None, **kwargs):
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# if not validators:
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# validators = [Regexp('[0-9\.]+[0-9]*%')]
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super(PercentageField, self).__init__(label, validators=validators, **kwargs)
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def _value(self):
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super(PercentageField, self)._value()
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val = f'{self.data*100.0}%'
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# val = float(val)
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return val
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def process_formdata(self, valuelist):
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if not valuelist:
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return self.default
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raw_data = valuelist[0]
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val = raw_data.replace('%', '')
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val = float(val)
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return val/100.0
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class DollarAmountField(DecimalField):
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def __init__(self, label=None, validators=None, **kwargs):
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super(DecimalField, self).__init__(label, validators=validators, **kwargs)
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def _value(self):
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val = f'${self.data:.2f}'
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return val
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def process_formdata(self, valuelist):
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if not valuelist:
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return self.default
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raw_data = valuelist[0]
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val = raw_data.replace('$', '')
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val = float(val)
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return val
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