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0001-forms-allow-prefilling-of-file-fields-46929.patch

Frédéric Péters, 25 septembre 2022 14:03

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Subject: [PATCH] forms: allow prefilling of file fields (#46929)


 tests/form_pages/test_file_field.py | 20 ++++++++++++++++++++
 wcs/fields.py                       |  3 +++
 2 files changed, 23 insertions(+)
tests/form_pages/test_file_field.py
396 396 
    assert logged_error.summary == 'Failed to set value on field "file"'
397 397 
    assert logged_error.exception_class == 'AttributeError'
398 398 
    assert logged_error.exception_message == "'str' object has no attribute 'time'"
399 

  		




  
  400
  
    

  		




  
  401
  
    
def test_form_file_field_prefill(pub):

  		




  
  402
  
    
    FormDef.wipe()

  		




  
  403
  
    
    formdef = FormDef()

  		




  
  404
  
    
    formdef.name = 'test'

  		




  
  405
  
    
    formdef.fields = [

  		




  
  406
  
    
        fields.FileField(

  		




  
  407
  
    
            id='0', label='file', prefill={'type': 'formula', 'value': 'utils.attachment("toto", "test.txt")'}

  		




  
  408
  
    
        )

  		




  
  409
  
    
    ]

  		




  
  410
  
    
    formdef.store()

  		




  
  411
  
    

  		




  
  412
  
    
    resp = get_app(pub).get('/test/')

  		




  
  413
  
    
    assert resp.form['f0$token']

  		




  
  414
  
    
    assert resp.click('test.txt').body == b'toto'

  		




  
  415
  
    
    resp = resp.form.submit('submit')  # -> validation

  		




  
  416
  
    
    resp = resp.form.submit('submit')  # -> submit

  		




  
  417
  
    
    formdata = formdef.data_class().select()[0]

  		




  
  418
  
    
    assert formdata.data['0'].base_filename == 'test.txt'

  		












  

    
      wcs/fields.py
    
  





  1626
  1626
  
    
    def get_view_short_value(self, value, max_len=30, **kwargs):

  		




  1627
  1627
  
    
        return self.get_view_value(value, include_image_thumbnail=False, max_len=max_len, **kwargs)

  		




  1628
  1628
  
    

  		




  
  1629
  
    
    def get_prefill_value(self, user=None, force_string=True):

  		




  
  1630
  
    
        return super().get_prefill_value(user=user, force_string=False)

  		




  
  1631
  
    

  		




  1629
  1632
  
    
    def get_download_query_string(self, **kwargs):

  		




  1630
  1633
  
    
        if kwargs.get('file_value'):

  		




  1631
  1634
  
    
            return 'hash=%s' % kwargs.get('file_value').file_digest()

  		




  1632
  
  
    
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