Awesome

AngularJS File Upload

A gem that uses angular-file-upload as an asset in the Rails Asset Pipeline.

Installation

Add this line to your application's Gemfile:

gem 'angularjs-file-upload-rails', '~> 2.4.1'

And then execute:

$ bundle install

Or install it yourself as:

$ gem install angularjs-file-upload

Usage

Include it in your JavaScript manifest (e.g. application.js)

//= require angularjs-file-upload

* be sure that angular is required before angularjs-file-upload

read more about the options in angular-file-upload-wiki

Basic example

* *assuming that you have setup an angularjs correctly in your rails app

  gem 'angularjs-file-upload-rails', '~> 2.4.1'
  gem 'carrierwave'
  gem 'rails', '4.2.5.1'

Setup your carrierwave gem as discribed in the carrierwave-readme

add angularjs-file-upload-rails to your gem file add

//= require angularjs-file-upload

to application.js

in the angular file

  angular
    .module('app', ['angularFileUpload'])
    .controller('AppController', function($scope, FileUploader) {
        $scope.uploader = new FileUploader({url: '<your controller path>'});
    });

in your view

<div ng-app="app">
    <div ng-controller="AppController">
        <input type="file" nv-file-select uploader="uploader"/><br/>
    </div>
</div>

in your controller

class UsersController < ApplicationController

  def create
    user = User.new()
    //other params
    user.picture = params[:file]
    user.save
  end

end

Contributing