/* UPDATE PRODUCT */
  Products.findByIdAndUpdate(req.params.id, req.body, function (err, post) {
    if (err) return next(err);
    res.json(post);
  });
});

onSaveConfirm(event) {
if (window.confirm('Are you sure you want to save?')) {
  var prodId=event.newData['_id']

  this.productService.productUpdate(event.newData, prodId).subscribe(data => {
    if (data.success) {
      console.log('Edited success')
     } else {
      console.log('failure edited...')
    }
  });
  event.confirm.resolve(event.newData);
} else {
  event.confirm.reject();
}

}

//Update product based on id
  productUpdate(products, prodId){

 let prodDet = {
  productDetail: products,
  productId: prodId,
}

let headers = new Headers();
headers.append('Content-Type', 'application/json');
return this.http.post('http://localhost:5000/products', { prodDet }, { headers: headers })
  .map(res => res.json());
}