Fixes #2560

sapl/lexml/models.py

@@ -23,6 +23,12 @@ class LexmlProvedor(models.Model):  # LexmlRegistroProvedor
         blank=True,
         verbose_name=_('XML fornecido pela equipe do LexML:'))
 
+    @property
+    def pretty_xml(self):
+        import html
+        safe_xml = html.escape(self.xml)
+        return safe_xml.replace('\n', '<br/>').replace(' ', '&nbsp;')
+
     class Meta:
         verbose_name = _('Provedor Lexml')
         verbose_name_plural = _('Provedores Lexml')

sapl/lexml/views.py

@@ -1,15 +1,23 @@
 from django.http import HttpResponse
 from django.shortcuts import render
 
-from sapl.crud.base import CrudAux
+from sapl.crud.base import CrudAux, Crud
 from sapl.lexml.OAIServer import OAIServerFactory, get_config
+from sapl.rules import RP_DETAIL, RP_LIST
 
 from .models import LexmlProvedor, LexmlPublicador
 
-LexmlProvedorCrud = CrudAux.build(LexmlProvedor, 'lexml_provedor')
 LexmlPublicadorCrud = CrudAux.build(LexmlPublicador, 'lexml_publicador')
 
 
+class LexmlProvedorCrud(Crud):
+    model = LexmlProvedor
+    help_topic = 'lexml_provedor'
+    public = [RP_LIST, RP_DETAIL]
+
+    class DetailView(Crud.DetailView):
+        layout_key = 'LexmlProvedorDetail'
+
 def lexml_request(request):
     config = get_config(request.get_raw_uri(), int(request.GET.get('batch_size', '10')))
     oai_server = OAIServerFactory(config)
@@ -17,5 +25,6 @@ def lexml_request(request):
     response = r.decode('UTF-8')
     return HttpResponse(response, content_type='text/xml')
 
+
 def request_search(request, keyword):
     return render(request, "lexml/resultado-pesquisa.html", {"keyword":keyword})

sapl/templates/lexml/layouts.yaml

@@ -5,6 +5,12 @@ LexmlProvedor:
   - id_responsavel:2  nome_responsavel  email_responsavel
   - xml
 
+LexmlProvedorDetail:
+  {% trans 'Provedor Lexml' %}:
+  - id_provedor:2  nome
+  - id_responsavel:2  nome_responsavel  email_responsavel
+  - pretty_xml
+
 LexmlPublicador:
   {% trans 'Publicador Lexml' %}:
   - id_publicador:2  nome  sigla