JSFiddle - React, Tailwind, and code Playground

by BSmyth634

HTML

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.4/angular.js"></script>
<script src="https://angular-file-upload.appspot.com/js/ng-file-upload-shim.js"></script>
<script src="https://angular-file-upload.appspot.com/js/ng-file-upload.js"></script>
<body ng-app="fileUpload" ng-controller="MyCtrl">
  <form name="myForm">
    <fieldset>
      <legend>Upload on form submit</legend>
      Username:
      <input type="text" name="userName" ng-model="username" size="31" required>
      <i ng-show="myForm.userName.$error.required">*required</i>
      <br>Photo:
      <input type="file" ngf-select ng-model="picFile" name="file"    
             accept="image/*" ngf-max-size="2MB" required
             ngf-model-invalid="errorFile">
      <i ng-show="myForm.file.$error.required">*required</i><br>
      <i ng-show="myForm.file.$error.maxSize">File too large 
          {{errorFile.size / 1000000|number:1}}MB: max 2M</i>
      <button ng-click="picFile = null" ng-show="picFile">Remove</button>
      <br>
      <button ng-disabled="!myForm.$valid" 
              ng-click="uploadPic(picFile)">Submit</button>
      <span class="progress" ng-show="picFile.progress >= 0">
        <div style="width:{{picFile.progress}}%" 
            ng-bind="picFile.progress + '%'"></div>
      </span>
      <span ng-show="picFile.result">Upload Successful</span>
      <span class="err" ng-show="errorMsg">{{errorMsg}}</span>
    </fieldset>
    <br>
  </form>
  <h1>
  Header
  </h1>
  <p>
  Paragraph
  </p>
  <img ng-show="myForm.file.$valid" ngf-thumbnail="picFile" class="thumb">
</body>

CSS

.thumb {
    width: 204px;
    height: 204px;
    float: none;
    position: relative;
    top: 7px;
}

form .progress {
    line-height: 35px;
}
}

.progress {
    display: inline-block;
    width: 100px;
    border: 3px groove #CCC;
}

.progress div {
    font-size: smaller;
    background: orange;
    width: 0;
}

JavaScript

//inject angular file upload directives and services.
var app = angular.module('fileUpload', ['ngFileUpload']);

app.controller('MyCtrl', ['$scope', 'Upload', '$timeout', function ($scope, Upload, $timeout) {
    $scope.uploadPic = function(file) {
    file.upload = Upload.upload({
      url: 'https://angular-file-upload-cors-srv.appspot.com/upload',
      data: {username: $scope.username, file: file},
    });

    file.upload.then(function (response) {
      $timeout(function () {
        file.result = response.data;
      });
    }, function (response) {
      if (response.status > 0)
        $scope.errorMsg = response.status + ': ' + response.data;
    }, function (evt) {
      // Math.min is to fix IE which reports 200% sometimes
      file.progress = Math.min(100, parseInt(100.0 * evt.loaded / evt.total));
    });
    }
}]);