add relationship on model user,torrent,peer

modules/torrents/server/models/peer.server.model.js

@@ -19,9 +19,9 @@ var PeerSchema = new Schema({
     default: '',
     trim: true
   },
-  info_hash: {
-    type: Buffer,
-    default: ''
+  torrent: {
+    type: Schema.ObjectId,
+    ref: 'Torrent'
   },
   peer_id: {
     type: Buffer,

modules/torrents/server/models/torrent.server.model.js

@@ -125,6 +125,10 @@ var TorrentSchema = new Schema({
     type: Schema.ObjectId,
     ref: 'Subtitle'
   }],
+  _peers: [{
+    type: Schema.ObjectId,
+    ref: 'Peer'
+  }],
   last_scrape: {
     type: Date,
     default: Date.now

modules/users/server/models/user.server.model.js

@@ -142,6 +142,10 @@ var UserSchema = new Schema({
   _torrents: [{
     type: Schema.ObjectId,
     ref: 'Torrent'
+  }],
+  _peers: [{
+    type: Schema.ObjectId,
+    ref: 'Peer'
   }]
 });