Dodanie PIL 1.1.6 do wymagań.

[redakcja.git] / apps / explorer / views.py

diff --git a/apps/explorer/views.py b/apps/explorer/views.py
index 61d9a23..7a34cad 100644 (file)
--- a/apps/explorer/views.py
+++ b/apps/explorer/views.py
@@ -10,42 +10,69 @@ from django.contrib.auth.decorators import login_required
 
 from explorer import forms, models
 
-repo = hg.Repository(settings.REPOSITORY_PATH)
+#
+# Some useful decorators
+#
+def with_repo(view):
+    """Open a repository for this view"""
+    def view_with_repo(request, *args, **kwargs):          
+        kwargs['repo'] = hg.Repository(settings.REPOSITORY_PATH)
+        return view(request, *args, **kwargs)
+    return view_with_repo
+
+#
+def ajax_login_required(view):
+    """Similar ro @login_required, but instead of redirect, 
+    just return some JSON stuff with error."""
+    def view_with_auth(request, *args, **kwargs):
+        if request.user.is_authenticated():
+            return view(request, *args, **kwargs)
+        # not authenticated
+        return HttpResponse( json.dumps({'result': 'access_denied'}) );
+    return view_with_auth
+
+#
+# View all files
+#
 
-def file_list(request):
+@with_repo
+def file_list(request, repo):
     return direct_to_template(request, 'explorer/file_list.html', extra_context={
         'objects': repo.all_files(),
     })
-
-
 #
 # Edit the file
 #
-def file_xml(request, path):
+
+@ajax_login_required
+@with_repo
+def file_xml(request, repo, path):
     if request.method == 'POST':
         form = forms.BookForm(request.POST)
         if form.is_valid():
             print 'Saving whole text.', request.user.username
             def save_action():
-                repo.add_file(path, form.cleaned_data['content'])
-                repo.commit(message='Local save at %s' % time.ctime(), user=request.user.username)
+                print 'In branch: ' + repo.repo[None].branch()
+                print repo._add_file(path, form.cleaned_data['content'])
+                print repo.repo.status()
+                print repo._commit(message=(form.cleaned_data['commit_message'] or 'Lokalny zapis platformy.'), user=request.user.username)
 
-            repo.in_branch('local_'+request.user.username, save_action);
+            print repo.in_branch(save_action, models.user_branch(request.user) );
             result = "ok"
         else:
             result = "error"
 
         errors = dict( (field[0], field[1].as_text()) for field in form.errors.iteritems() )
         return HttpResponse( json.dumps({'result': result, 'errors': errors}) );
-    else:
-        form = forms.BookForm()
-        form.fields['content'].initial = repo.get_file(path).data()
 
-    return direct_to_template(request, 'explorer/edit_text.html', extra_context={
-        'form': form,
-    })
+    form = forms.BookForm()
+    data = repo.get_file(path, models.user_branch(request.user))
+    form.fields['content'].initial = data
+    return HttpResponse( json.dumps({'result': 'ok', 'content': data}) ) 
 
-def file_dc(request, path):
+@ajax_login_required
+@with_repo
+def file_dc(request, path, repo):
     if request.method == 'POST':
         form = forms.DublinCoreForm(request.POST)
         if form.is_valid():
@@ -56,28 +83,28 @@ def file_dc(request, path):
 
         errors = dict( (field[0], field[1].as_text()) for field in form.errors.iteritems() )
         return HttpResponse( json.dumps({'result': result, 'errors': errors}) );
-    else:
-        fulltext = repo.get_file(path).data()
-        form = forms.DublinCoreForm(text=fulltext)       
-
-    return direct_to_template(request, 'explorer/edit_dc.html', extra_context={
-        'form': form,
-        'fpath': path,
-    })
+    
+    fulltext = repo.get_file(path, models.user_branch(request.user))
+    form = forms.DublinCoreForm(text=fulltext)       
+    return HttpResponse( json.dumps({'result': 'ok', 'content': fulltext}) ) 
 
 # Display the main editor view
+
+@login_required
 def display_editor(request, path):
     return direct_to_template(request, 'explorer/editor.html', extra_context={
-        'hash': path,
+        'hash': path, 'panel_list': ['lewy', 'prawy'],
     })
 
 # ===============
 # = Panel views =
 # ===============
 
-def xmleditor_panel(request, path):
+@ajax_login_required
+@with_repo
+def xmleditor_panel(request, path, repo):
     form = forms.BookForm()
-    text = repo.get_file(path).data()
+    text = repo.get_file(path, models.user_branch(request.user))
     
     return direct_to_template(request, 'explorer/panels/xmleditor.html', extra_context={
         'fpath': path,
@@ -85,22 +112,28 @@ def xmleditor_panel(request, path):
     })
     
 
+@ajax_login_required
 def gallery_panel(request, path):
     return direct_to_template(request, 'explorer/panels/gallery.html', extra_context={
         'fpath': path,
         'form': forms.ImageFoldersForm(),
     })
 
-
-def htmleditor_panel(request, path):
+@ajax_login_required
+@with_repo
+def htmleditor_panel(request, path, repo):
+    user_branch = models.user_branch(request.user)
     return direct_to_template(request, 'explorer/panels/htmleditor.html', extra_context={
         'fpath': path,
-        'html': html.transform(repo.get_file(path).data(), is_file=False),
+        'html': html.transform(repo.get_file(path, user_branch), is_file=False),
     })
  
 
-def dceditor_panel(request, path):
-    text = repo.get_file(path).data()
+@ajax_login_required
+@with_repo
+def dceditor_panel(request, path, repo):
+    user_branch = models.user_branch(request.user)
+    text = repo.get_file(path, user_branch)
     form = forms.DublinCoreForm(text=text)       
 
     return direct_to_template(request, 'explorer/panels/dceditor.html', extra_context={
@@ -112,6 +145,7 @@ def dceditor_panel(request, path):
 # =================
 # = Utility views =
 # =================
+@ajax_login_required
 def folder_images(request, folder):
     return direct_to_template(request, 'explorer/folder_images.html', extra_context={
         'images': models.get_images_from_folder(folder),
@@ -135,3 +169,11 @@ def _get_issues_for_file(path):
         return []
     finally:
         if uf: uf.close()
+
+
+# =================
+# = Pull requests =
+# =================
+def pull_requests(request):
+    return direct_to_template(request, 'manager/pull_request.html', extra_context = {
+        'objects': models.PullRequest.objects.all()} )