Fix: undefined document with mongoose options (new && rawResult) (#70)

Author: vinerich

lib/index.js

@@ -197,6 +197,10 @@ exports.default = function (schema, opts) {
       return postUpdateOne.call(this, {}, next);
     }
 
+    if (this.options.new && this.options.rawResult) {
+      doc = doc.value;
+    }
+
     doc._original = this._original;
     createPatch(doc, this.options).then(function () {
       return next();

src/index.js

@@ -335,6 +335,10 @@ export default function (schema, opts) {
       return postUpdateOne.call(this, {}, next)
     }
 
+    if (this.options.new && this.options.rawResult) {
+      doc = doc.value
+    }
+
     doc._original = this._original
     createPatch(doc, this.options)
       .then(() => next())

test/index.js

@@ -371,6 +371,16 @@ describe('mongoose-patch-history', () => {
         })
         .catch(done)
     })
+
+    it('should work with options { new:true, rawResult:true }', (done) => {
+      Post.findOneAndUpdate(
+        { title: 'findOneAndUpdate2' },
+        { title: 'findOneAndUpdate1' },
+        { new: true, rawResult: true }
+      )
+        .then(() => done())
+        .catch(done)
+    })
   })
 
   describe('updating a document via updateOne()', () => {