dont reupload files if already on server

pandora/archive/models.py

@@ -371,6 +371,8 @@ class File(models.Model):
         for key in self.PATH_INFO:
             data[key] = self.info.get(key)
         data['users'] = list(set([i['user'] for i in data['instances']]))
+        if 'item' in keys:
+            data['item'] = self.item.itemId
         if keys:
             for k in data.keys():
                 if k not in keys:

static/js/uploadVideoDialog.js

@@ -206,6 +206,16 @@ pandora.ui.uploadVideoDialog = function(data) {
         resetProgress();
         $info.html(Ox._('Uploading {0}', [file.name]));
         Ox.oshash(file, function(oshash) {
+            pandora.api.findMedia({
+                query: {
+                    conditions: [{key: 'oshash', value: oshash}]
+                },
+                keys: ['id', 'item', 'available']
+            }, function(result) {
+                if (
+                    result.data.items.length === 0
+                    || !result.data.items[0].available
+                ) {
                     pandora.api.addMedia({
                         filename: file.name,
                         id: oshash,
@@ -245,6 +255,14 @@ pandora.ui.uploadVideoDialog = function(data) {
                             }
                         });
                     });
+                } else {
+                    pandora.UI.set({
+                        item: result.data.items[0].item,
+                        itemView: 'media'
+                    });
+                    that.close();
+                }
+            });
         });
     }