From a85b2dec22dbbbad87b376ec5a5ff82c7a51930b Mon Sep 17 00:00:00 2001
From: Zambom <erikzambom@hotmail.com>
Date: Thu, 2 Feb 2017 19:07:35 -0200
Subject: [PATCH] Adding youtube video deletion

---
 amadeus/static/js/ytvideo.js |  4 ++--
 youtube_video/models.py      |  2 +-
 youtube_video/urls.py        |  1 +
 youtube_video/views.py       | 24 +++++++++++++++++++++++-
 4 files changed, 27 insertions(+), 4 deletions(-)

diff --git a/amadeus/static/js/ytvideo.js b/amadeus/static/js/ytvideo.js
index 6104935..e4ad5b7 100644
--- a/amadeus/static/js/ytvideo.js
+++ b/amadeus/static/js/ytvideo.js
@@ -3,9 +3,9 @@ var tag = document.createElement('script');
 tag.src = "https://www.youtube.com/player_api";
 var firstScriptTag = document.getElementsByTagName('script')[0];
 firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);
+
 var keepAlive;
-	// Replace the 'ytplayer' element with an <iframe> and
-	// YouTube player after the API code downloads.
+	
 var player;
 function onYouTubePlayerAPIReady() {
 	player = new YT.Player('video');
diff --git a/youtube_video/models.py b/youtube_video/models.py
index 8e10cf4..307f0bc 100644
--- a/youtube_video/models.py
+++ b/youtube_video/models.py
@@ -23,7 +23,7 @@ class YTVideo(Resource):
 		return 'youtube:update'
 
 	def delete_link(self):
-		return 'webpages:delete'
+		return 'youtube:delete'
 
 	def delete_message(self):
 		return _('Are you sure you want delete the YouTube Video')
diff --git a/youtube_video/urls.py b/youtube_video/urls.py
index 9bbfa3b..b93055e 100644
--- a/youtube_video/urls.py
+++ b/youtube_video/urls.py
@@ -6,6 +6,7 @@ from . import views
 urlpatterns = [
 	url(r'^create/(?P<slug>[\w_-]+)/$', views.CreateView.as_view(), name = 'create'),
 	url(r'^update/(?P<topic_slug>[\w_-]+)/(?P<slug>[\w_-]+)/$', views.UpdateView.as_view(), name = 'update'),
+	url(r'^delete/(?P<slug>[\w_-]+)/$', views.DeleteView.as_view(), name = 'delete'),
 	url(r'^window_view/(?P<slug>[\w_-]+)/$', views.NewWindowView.as_view(), name = 'window_view'),
 	url(r'^view/(?P<slug>[\w_-]+)/$', views.InsideView.as_view(), name = 'view'),
 ]
diff --git a/youtube_video/views.py b/youtube_video/views.py
index 34f83a2..072da0f 100644
--- a/youtube_video/views.py
+++ b/youtube_video/views.py
@@ -273,4 +273,26 @@ class UpdateView(LoginRequiredMixin, generic.UpdateView):
 
 			success_url = reverse_lazy('subjects:view', kwargs = {'slug': self.object.topic.subject.slug})
 
-		return success_url
\ No newline at end of file
+		return success_url
+
+class DeleteView(LoginRequiredMixin, generic.DeleteView):
+	login_url = reverse_lazy("users:login")
+	redirect_field_name = 'next'
+
+	template_name = 'resources/delete.html'
+	model = YTVideo
+	context_object_name = 'resource'
+
+	def dispatch(self, request, *args, **kwargs):
+		slug = self.kwargs.get('slug', '')
+		youtube = get_object_or_404(YTVideo, slug = slug)
+
+		if not has_subject_permissions(request.user, youtube.topic.subject):
+			return redirect(reverse_lazy('subjects:home'))
+
+		return super(DeleteView, self).dispatch(request, *args, **kwargs)
+
+	def get_success_url(self):
+		messages.success(self.request, _('The YouTube Video "%s" was removed successfully from virtual environment "%s"!')%(self.object.name, self.object.topic.subject.name))
+		
+		return reverse_lazy('subjects:view', kwargs = {'slug': self.object.topic.subject.slug})
\ No newline at end of file
--
libgit2 0.21.2