[#1220] Update plaintext file uploading to match other file types

Author: catarak

client/modules/IDE/actions/uploader.js

@@ -38,6 +38,9 @@ export function dropzoneAcceptCallback(userId, file, done) {
       localIntercept(file).then((result) => {
         file.content = result; // eslint-disable-line
         done('Uploading plaintext file locally.');
+        file.previewElement.classList.remove('dz-error');
+        file.previewElement.classList.add('dz-success');
+        file.previewElement.querySelector('.dz-upload').style.width = '100%';
       })
         .catch((result) => {
           done(`Failed to download file ${file.name}: ${result}`);

client/modules/IDE/components/FileUploader.jsx

@@ -9,7 +9,7 @@ import getConfig from '../../../utils/getConfig';
 import { fileExtensionsAndMimeTypes } from '../../../../server/utils/fileUtils';
 
 const s3Bucket = getConfig('S3_BUCKET_URL_BASE') ||
-  `https://s3-${getConfig('AWS_REGION')}.amazonaws.com/${getConfig('S3_BUCKET')}/`;
+                 `https://s3-${getConfig('AWS_REGION')}.amazonaws.com/${getConfig('S3_BUCKET')}/`;
 
 class FileUploader extends React.Component {
   componentDidMount() {
@@ -34,10 +34,7 @@ class FileUploader extends React.Component {
       dictDefaultMessage: this.props.t('FileUploader.DictDefaultMessage'),
       accept: this.props.dropzoneAcceptCallback.bind(this, userId),
       sending: this.props.dropzoneSendingCallback,
-      complete: this.props.dropzoneCompleteCallback,
-      success: (file, response) => {
-        file.previewElement.querySelector('.dz-progress').remove();
-      }
+      complete: this.props.dropzoneCompleteCallback
       // error: (file, errorMessage) => {
       //   console.log(file);
       //   console.log(errorMessage);