cascading-relations - npm Package Compare versions

Comparing version 0.7.5 to 0.7.6

index.js

@@ -1,2 +0,2 @@
-var Q, dot, mongoose;
+var Q, dot, mongoose, _;
 
@@ -9,2 +9,4 @@ mongoose = require('mongoose');
 
+_ = require('underscore');
+
 module.exports = function(schema, options) {
@@ -42,14 +44,16 @@ schema.virtual('_related').get(function() {
   };
-  schema.methods.populate = function(fields, callback) {
-    var _this = this;
-    return mongoose.Document.prototype.populate.apply(this, [
-      fields, function(err, doc) {
-        if (!err) {
-          _this.$__movePopulated();
-          return callback(err, doc);
-        } else {
-          return callback(err, doc);
-        }
+  schema.methods.populate = function() {
+    var args, callback,
+      _this = this;
+    args = _.values(arguments);
+    callback = args.pop();
+    args.push(function(err, doc) {
+      if (!err) {
+        _this.$__movePopulated();
+        return callback(err, doc);
+      } else {
+        return callback(err, doc);
       }
-    ]);
+    });
+    return mongoose.Document.prototype.populate.apply(this, args);
   };
@@ -56,0 +60,0 @@ schema.methods.cascadeSave = function(callback, config) {

package.json

 {
   "name": "cascading-relations",
-  "version": "0.7.5",
+  "version": "0.7.6",
   "description": "Alternate populate/save/delete functionality for mongoose to allow for cascading relations",
@@ -5,0 +5,0 @@ "main": "index.js",

test/test.js

@@ -366,3 +366,3 @@ var barClass, barSchema, bazClass, bazSchema, dot, fooClass, fooSchema, mongoose, relations, should;
   });
-  return it('should rearrange when running populate on document rather than query', function(done) {
+  it('should rearrange when running populate on document rather than query', function(done) {
     var foo,
@@ -394,2 +394,29 @@ _this = this;
   });
+  return it('should handle doc populate with nested relations', function(done) {
+    var foo,
+      _this = this;
+    foo = new fooClass({
+      title: 'My Foo',
+      _related: {
+        multi: {
+          _bar: {
+            title: 'First Bar'
+          }
+        }
+      }
+    });
+    return foo.cascadeSave(function(err, res) {
+      return fooClass.findById(res._id, function(err, foo) {
+        return foo.populate('multi._bar', function(err, foo) {
+          should.exist(foo._related);
+          should.exist(foo._related.multi);
+          should.exist(foo._related.multi._bar);
+          foo._related.multi._bar.title.should.equal('First Bar');
+          console.log('FOO:', foo.toObject());
+          foo._related.multi._bar._id.toString().should.equal(foo.multi._bar.toString());
+          return done();
+        });
+      });
+    });
+  });
 });

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Total package byte prevSize

47358

increased by3.47%

Lines of code

828

increased by3.76%

No dependency changes