From 23ffae083361177956529b4018b43293de602fd3 Mon Sep 17 00:00:00 2001
From: Eduardo Edson Batista Cordeiro Alves <eduardoalves@interlegis.leg.br>
Date: Tue, 7 Mar 2017 16:37:12 -0300
Subject: [PATCH] =?UTF-8?q?Cria=20fun=C3=A7=C3=A3o=20para=20recupera=C3=A7?=
 =?UTF-8?q?=C3=A3o=20do=20texto=20integral=20de=20documento?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 sapl/protocoloadm/urls.py  |  5 ++++-
 sapl/protocoloadm/views.py | 40 ++++++++++++++++++++++++++++++++++++--
 2 files changed, 42 insertions(+), 3 deletions(-)

diff --git a/sapl/protocoloadm/urls.py b/sapl/protocoloadm/urls.py
index 21c627b06..f6d684ead 100644
--- a/sapl/protocoloadm/urls.py
+++ b/sapl/protocoloadm/urls.py
@@ -16,7 +16,7 @@ from sapl.protocoloadm.views import (AnularProtocoloAdmView,
                                      ProtocoloPesquisaView,
                                      StatusTramitacaoAdministrativoCrud,
                                      TipoDocumentoAdministrativoCrud,
-                                     TramitacaoAdmCrud)
+                                     TramitacaoAdmCrud, doc_texto_integral)
 
 from .apps import AppConfig
 
@@ -38,6 +38,9 @@ urlpatterns_documento_administrativo = [
     url(r'^docadm/doc-ace-adm/edit/(?P<pk>\d+)/(?P<ano>\d+)',
         DocumentoAcessorioAdministrativoEditView.as_view(),
         name='doc_ace_adm_edit'),
+
+    url(r'^doc/texto_integral/(?P<pk>\d+)$', doc_texto_integral,
+        name='doc_texto_integral'),
 ]
 
 urlpatterns_protocolo = [
diff --git a/sapl/protocoloadm/views.py b/sapl/protocoloadm/views.py
index 4dea7a38b..6a40665fc 100644
--- a/sapl/protocoloadm/views.py
+++ b/sapl/protocoloadm/views.py
@@ -6,7 +6,7 @@ from django.contrib.auth.mixins import PermissionRequiredMixin
 from django.core.exceptions import ObjectDoesNotExist
 from django.core.urlresolvers import reverse
 from django.db.models import Max
-from django.http import HttpResponseRedirect
+from django.http import Http404, HttpResponse, HttpResponseRedirect
 from django.shortcuts import redirect
 from django.utils.translation import ugettext_lazy as _
 from django.views.generic import CreateView, DetailView, FormView, ListView
@@ -40,6 +40,36 @@ DocumentoAcessorioAdministrativoCrud = Crud.build(
     DocumentoAcessorioAdministrativo, '')
 
 
+def doc_texto_integral(request, pk):
+    can_see = True
+
+    if not request.user.is_authenticated():
+        app_config = sapl.base.models.AppConfig.objects.last()
+        if app_config and app_config.documentos_administrativos == 'R':
+            can_see = False
+
+    if can_see:
+        documento = DocumentoAdministrativo.objects.get(pk=pk)
+        if documento.texto_integral:
+            arquivo = documento.texto_integral
+
+            ext = arquivo.name.split('.')[-1]
+            mime = ''
+            if ext == 'odt':
+                mime = 'application/vnd.oasis.opendocument.text'
+            else:
+                mime = "application/%s" % (ext,)
+
+            with open(arquivo.path, 'rb') as f:
+                data = f.read()
+
+            response = HttpResponse(data, content_type='%s' % mime)
+            response['Content-Disposition'] = (
+                'inline; filename="%s"' % arquivo.name.split('/')[-1])
+            return response
+    raise Http404
+
+
 class DocumentoAdministrativoMixin:
 
     def has_permission(self):
@@ -63,7 +93,13 @@ class DocumentoAdministrativoCrud(Crud):
         pass
 
     class DetailView(DocumentoAdministrativoMixin, Crud.DetailView):
-        pass
+        def get_context_data(self, **kwargs):
+            context = super().get_context_data(**kwargs)
+            self.layout_display[0]['rows'][-1][0]['text'] = (
+                '<a href="%s"></a>' % reverse(
+                    'sapl.protocoloadm:doc_texto_integral',
+                    kwargs={'pk': self.object.pk}))
+            return context
 
 
 class StatusTramitacaoAdministrativoCrud(CrudAux):