Saing subtitle after edit

mediagoblin/edit/views.py

@@ -580,7 +580,7 @@ def edit_metadata(request, media):
          'media':media})
 
 
-from mediagoblin.tools.subtitles import open_subtitle
+from mediagoblin.tools.subtitles import open_subtitle,save_subtitle
 
 @require_active_login
 @path_subtitle
@@ -588,6 +588,10 @@ def custom_subtitles(request,path=None):
     text = open_subtitle(path)
     form = forms.CustomizeSubtitlesForm(request.form,
                                          subtitle=text)
+    if request.method == 'POST' and form.validate():
+        subtitle_data = form.subtitle.data
+        save_subtitle(path,subtitle_data)
+
     return render_to_response(
         request,
         "mediagoblin/edit/custom_subtitles.html",

mediagoblin/tools/subtitles.py

@@ -11,4 +11,13 @@ def open_subtitle(path):
 	subtitle_path = "/" + os.path.join(*subtitle_path)
 	subtitle = open(subtitle_path,"r") # Opening the file using the absolute path
 	text = subtitle.read()
-	return text
+	return text
+
+def save_subtitle(path,text):
+	temp = ['user_dev','media','public']
+	path = list(get_path(path))
+	file_path = os.path.abspath(__file__).split('/') # Path of current file as dictionary
+	subtitle_path = file_path[:-3] + temp + path # Creating the absolute path for the subtitle file
+	subtitle_path = "/" + os.path.join(*subtitle_path)
+	subtitle = open(subtitle_path,"w") # Opening the file using the absolute path
+	subtitle.write(text)