Visualisation des pdf en ligne

gestion/forms.py

@@ -9,8 +9,7 @@ class RegistrationFormUser(UserCreationForm):
         fields = ('username', 'first_name', 'last_name', 'password1', 'password2', 'email',)
 
 class InscriptionMembreForm(forms.ModelForm):
-    validation = forms.CharField(max_length=100)
-
+    validation = forms.CharField(max_length=100, widget=forms.PasswordInput)
     class Meta:
         model = ErnestoUser
         fields = ("phone", "instru", )

partitions/urls.py

@@ -6,6 +6,7 @@ urlpatterns = patterns('partitions.views',
     url(r'^(?P<nom>[^/]+)/(?P<auteur>[^/]+)/upload/?$', 'upload'),
     url(r'^(?P<nom>[^/]+)/(?P<auteur>[^/]+)/delete/?$', 'delete_morc'),
     url(r'^(?P<nom>[^/]+)/(?P<auteur>[^/]+)/conf/?$', 'conf_delete_morc'),
+    url(r'^(?P<nom>[^/]+)/(?P<auteur>[^/]+)/see/(?P<file_name>[^/]+)/?$', 'see'),
     url(r'^(?P<nom>[^/]+)/(?P<auteur>[^/]+)/(?P<file_name>[^/]+)/$', 'download'),
     url(r'^(?P<nom>[^/]+)/(?P<auteur>[^/]+)/(?P<id>[^/]+)/delete/?$', 'delete'),
     url(r'^(?P<nom>[^/]+)/(?P<auteur>[^/]+)/(?P<id>[^/]+)/conf/?$', 'conf_delete'),

partitions/views.py

@@ -1,8 +1,10 @@
-from django.shortcuts import render, redirect, HttpResponse
+from django.shortcuts import render, redirect, HttpResponse, render_to_response
 from django.contrib.auth.decorators import login_required
 from django.utils.encoding import smart_str
 
 import os
+from reportlab.pdfgen import canvas
+
 
 from partitions.forms import UploadFileForm, UploadMorceauForm
 from partitions.models import Partition, PartitionSet
@@ -38,16 +40,30 @@ def upload(request, nom, auteur):
         form = UploadFileForm() 
     return render(request, 'partitions/upload.html', locals()) 
 
+@login_required
+def see(request, nom, auteur, file_name):
+    if ".pdf" in file_name:
+        abspath=open('/home/rikm/Projets/Ernesto/media/partitions/' + file_name, 'rb')
+        response=HttpResponse(content=abspath.read())
+        response["Content-Type"]="application/pdf"
+        response["Content-Disposition"]="inline; filename= %s" % (nom +'-'+ auteur +'-' + smart_str(file_name))
+        abspath.close()
+        return response
+    else:
+        partitions = PartitionSet.objects.get(nom=nom, auteur=auteur)
+        part = partitions.partition_set.all()   
+        return render(request, 'partitions/listepart.html', locals())
 
 @login_required
 def download(request, nom, auteur, file_name):
-    abspath=open('/home/rikm/Projets/Ernestophone/media/partitions/' + file_name, 'rb')
+    abspath=open('/home/rikm/Projets/Ernesto/media/partitions/' + file_name, 'rb')
     response = HttpResponse(content=abspath.read())
     typ = file_name.split(".")
     n = len(typ)
     typ = typ[n-1]
     response['Content-Type'] = 'application/' + typ
     response['Content-Disposition'] = 'attachment; filename= %s ' % (nom +'-'+ auteur + '-' + smart_str(file_name))
+    abspath.close()
     return response
 
 @login_required

templates/partitions/listepart.html

@@ -7,7 +7,11 @@
 <p>{{ suppression }}</p>
 {% endif %}
 {% for p in part %}
-<p>{{ p.nom }} {% if user.is_authenticated %}<a href="{% url "partitions.views.download" nom auteur p.part.url|cuturl %}">Télécharger</a>{% endif %} </p>
+{% if user.is_authenticated and ".pdf" in p.part.url %}
+<p><a href="{% url "partitions.views.see" nom auteur p.part.url|cuturl %}">{{ p.nom }}</a>
+{% else %}<p>{{ p.nom }}
+{% endif %}
+{% if user.is_authenticated %}<a href="{% url "partitions.views.download" nom auteur p.part.url|cuturl %}">Télécharger</a>{% endif %} </p>
 {% if user.profile.is_chef %}
 <p><a href="{% url "partitions.views.conf_delete" nom auteur p.pk %}">Supprimer</a> </p>
 {% endif %}