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0001-templatetags-make-count-an-alias-of-length-49889.patch

Thomas Noël, 11 janvier 2021 09:53

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Subject: [PATCH] templatetags: make count an alias of length (#49889)


 tests/test_formdata.py            | 20 ++++++++++++++++++++
 wcs/qommon/templatetags/qommon.py |  4 +++-
 2 files changed, 23 insertions(+), 1 deletion(-)
tests/test_formdata.py
1142 1142 
    context = pub.substitutions.get_context_variables(mode='lazy')
1143 1143 
    tmpl = Template('{{form_objects|filter_by:"foo_foo"|filter_value:"bar"|count}}')
1144 1144 
    assert tmpl.render(context) == '7'
1145 
    tmpl = Template('{{form_objects|filter_by:"foo_foo"|filter_value:"bar"|length}}')
1146 
    assert tmpl.render(context) == '7'
1145 1147 

  		




  1146
  1148
  
    
    pub.substitutions.feed(formdata)

  		




  1147
  1149
  
    
    tmpl = Template('{{form_objects|filter_by:"foo_foo"|filter_value:form_var_foo_foo|count}}')

  		




  ......




  2249
  2251
  
    
        assert tmpl.render(context) == '3.14'

  		




  2250
  2252
  
    

  		




  2251
  2253
  
    

  		




  
  2254
  
    
def test_lazy_formdata_count_as_len_filter(pub):

  		




  
  2255
  
    
    formdef = FormDef()

  		




  
  2256
  
    
    formdef.name = 'foobar'

  		




  
  2257
  
    
    formdef.url_name = 'foobar'

  		




  
  2258
  
    
    formdef.fields = [

  		




  
  2259
  
    
        fields.StringField(id='0', label='value', varname='value'),

  		




  
  2260
  
    
    ]

  		




  
  2261
  
    
    formdef.store()

  		




  
  2262
  
    
    formdata = formdef.data_class()()

  		




  
  2263
  
    
    formdata.data = {'0': 'coin'}

  		




  
  2264
  
    
    formdata.store()

  		




  
  2265
  
    
    pub.substitutions.feed(formdata)

  		




  
  2266
  
    
    for mode in (None, 'lazy'):

  		




  
  2267
  
    
        context = pub.substitutions.get_context_variables(mode=mode)

  		




  
  2268
  
    
        tmpl = Template('{{ form_var_value|count }}')

  		




  
  2269
  
    
        assert tmpl.render(context) == '4'

  		




  
  2270
  
    

  		




  
  2271
  
    

  		




  2252
  2272
  
    
def test_rounding_and_abs_conditions_django(pub, variable_test_data):

  		




  2253
  2273
  
    
    for true_condition_value in (

  		




  2254
  2274
  
    
            # reminder

  		












  

    
      wcs/qommon/templatetags/qommon.py
    
  





  664
  664
  
    

  		




  665
  665
  
    
@register.filter

  		




  666
  666
  
    
def count(queryset):

  		




  667
  
  
    
    return queryset.count

  		




  
  667
  
    
    if hasattr(queryset, 'get_value'):

  		




  
  668
  
    
        queryset = queryset.get_value()  # unlazy

  		




  
  669
  
    
    return len(queryset)

  		




  668
  670
  
    

  		




  669
  671
  
    

  		




  670
  672
  
    
@register.filter

  		




  671
  
  
    
-