2020-07-07 15:08:15 +02:00
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from flask_wtf import FlaskForm
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from werkzeug.utils import secure_filename
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from wtforms import FileField, SubmitField, ValidationError
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from wtforms.validators import DataRequired
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class ImportResultsForm(FlaskForm):
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'''
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Form used to import one result json file.
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'''
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file = FileField('File', validators=[DataRequired()])
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submit = SubmitField()
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def validate_file(self, field):
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if not field.data.filename.lower().endswith('.json'):
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raise ValidationError('File does not have an approved extension: '
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'.json')
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field.data.filename = secure_filename(field.data.filename)
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