[views] remove link to other pictures and add explain similarity action

views.py

@@ -15,6 +15,7 @@ from cubicweb.web.views import primary, baseviews
 from cubicweb.web.facet import RelationFacet, AttributeFacet, RangeFacet, DateRangeFacet
 
 from cubes.similarity import get_vspace
+from cubes.similarity.views import SimilarAction
 
 uicfg.primaryview_section.tag_subject_of(('ClassifiedAd', 'same_as', '*'), 'hidden')
 uicfg.primaryview_section.tag_subject_of(('ClassifiedAd', 'url', '*'), 'hidden')
@@ -68,23 +69,12 @@ class ClassifiedAdInContextView(baseviews.SameETypeListItemView):
     def cell_call(self, row, col, contexteid=None):
         entity = self.cw_rset.get_entity(row, col)
         abs_url = entity.absolute_url()
-        if entity.url:
-            link = entity.url
-        elif entity.same_as:
-            link = entity.same_as[0].uri
-        else:
-            link = None
         self.w(u'<table><tr><td width="20%" align="right">')
         if entity.has_image:
             self.w(u'<a href="%s"><img height="100" src="%s" /></a>' % (abs_url, entity.has_image[0].uri))
         self.w(u'</td><td>')
         self.w(u'<div><a href="%s">%s</a><br/>%s</div>' %
                (abs_url, xml_escape(entity.title or u''), xml_escape(entity.description or u'')))
-        if link:
-            self.w(u'<div><a href="%s">' % link)
-        self.w(u'voir autres photos')
-        if link:
-            self.w(u'</a></div>')
         self.w(u'</td></tr></table>')
 
 # class ClassifiedPriceFacet(RangeFacet):
@@ -134,3 +124,6 @@ class ClosestAdsBox(box.EntityBoxTemplate):
             self.w(u'</div>')
             self.w(u'</div>')
             self.w(u'</div>')
+
+class ClassifiedAdSimilarAction(SimilarAction):
+    __select__ = is_instance('ClassifiedAd')