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0001-views-add-pagination-to-visualizations-list-27410.patch

Valentin Deniaud, 11 décembre 2019 11:08

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Subject: [PATCH] views: add pagination to visualizations list (#27410)


 bijoe/settings.py                             |  2 ++
 .../templates/bijoe/visualizations_list.html  |  1 +
 bijoe/views.py                                | 20 +++++++++++++------
 bijoe/visualization/views.py                  |  6 ++++++
 tests/settings.py                             |  1 +
 5 files changed, 24 insertions(+), 6 deletions(-)
bijoe/settings.py
172 172 

  		




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BIJOE_CACHE = True

  		




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PAGE_LENGTH = 20

  		




  
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if 'BIJOE_SETTINGS_FILE' in os.environ:

  		




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    execfile(os.environ['BIJOE_SETTINGS_FILE'])

  		












  

    
      bijoe/templates/bijoe/visualizations_list.html
    
  





  9
  9
  
    
    </li>

  		




  10
  10
  
    
  {% endfor %}

  		




  11
  11
  
    
</ul>

  		




  
  12
  
    
{% include "gadjo/pagination.html" %}

  		












  

    
      bijoe/views.py
    
  





  17
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import json

  		




  18
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import urllib

  		




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  19
  
    

  		




  
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from django.conf import settings

  		




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from django.shortcuts import resolve_url

  		




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from django.core.urlresolvers import reverse

  		




  22
  
  
    
from django.views.generic import TemplateView, View

  		




  
  23
  
    
from django.views.generic import ListView, View

  		




  23
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from django.http import HttpResponse, HttpResponseRedirect

  		




  24
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from django.utils.translation import ugettext as _

  		




  25
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from django.contrib.auth import logout as auth_logout

  		




  ......




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            return redirect_to_login(request.build_absolute_uri())

  		




  55
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  56
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  57
  
  
    
class HomepageView(AuthorizationMixin, TemplateView):

  		




  
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class HomepageView(AuthorizationMixin, ListView):

  		




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    template_name = 'bijoe/homepage.html'

  		




  
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    model = Visualization

  		




  
  61
  
    
    context_object_name = 'visualizations'

  		




  
  62
  
    
    paginate_by = settings.PAGE_LENGTH

  		




  59
  63
  
    

  		




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    def get_context_data(self, **kwargs):

  		




  61
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        ctx = super(HomepageView, self).get_context_data(**kwargs)

  		




  62
  
  
    
        ctx['visualizations'] = Visualization.all_visualizations()

  		




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        ctx['warehouses'] = sorted((Engine(w) for w in get_warehouses()),

  		




  64
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                                   key=lambda w: w.label)

  		




  
  68
  
    
        ctx['request'] = self.request

  		




  65
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        return ctx

  		




  66
  70
  
    

  		




  
  71
  
    
    def get_queryset(self):

  		




  
  72
  
    
        return self.model.all_visualizations()

  		




  
  73
  
    

  		




  67
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    def get(self, request, *args, **kwargs):

  		




  68
  
  
    
        ctx = self.get_context_data()

  		




  69
  
  
    
        if not len(ctx['visualizations']) and len(ctx['warehouses']) == 1:

  		




  70
  
  
    
            return HttpResponseRedirect(reverse('warehouse', kwargs={'warehouse': ctx['warehouses'][0].name}),

  		




  
  75
  
    
        warehouses = get_warehouses()

  		




  
  76
  
    
        if not len(self.get_queryset()) and len(warehouses) == 1:

  		




  
  77
  
    
            engine = Engine(warehouses[0])

  		




  
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            return HttpResponseRedirect(reverse('warehouse', kwargs={'warehouse': engine.name}),

  		




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                                        status=307)

  		




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        return super(HomepageView, self).get(request, *args, **kwargs)

  		




  73
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      bijoe/visualization/views.py
    
  





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    template_name = 'bijoe/visualizations.html'

  		




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    model = models.Visualization

  		




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    context_object_name = 'visualizations'

  		




  
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    paginate_by = settings.PAGE_LENGTH

  		




  189
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    def get_queryset(self):

  		




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        return self.model.all_visualizations()

  		




  192
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  194
  
    
    def get_context_data(self, **kwargs):

  		




  
  195
  
    
        ctx = super(VisualizationsView, self).get_context_data(**kwargs)

  		




  
  196
  
    
        ctx['request'] = self.request

  		




  
  197
  
    
        return ctx

  		




  
  198
  
    

  		




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class RenameVisualization(views.AuthorizationMixin, UpdateView):

  		




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    model = models.Visualization

  		












  

    
      tests/settings.py
    
  





  1
  1
  
    
BIJOE_CACHE = False

  		




  
  2
  
    
PAGE_LENGTH = 0

  		




  2
  
  
    
-