Commit 701f4d95 authored by Mike Greiling's avatar Mike Greiling
Browse files

migrate balsamiq_viewer to dynamic import

parent 9e13ebf94aff
......@@ -7,7 +7,7 @@ function onError() {
return flash;
}
function loadBalsamiqFile() {
export default function loadBalsamiqFile() {
const viewer = document.getElementById('js-balsamiq-viewer');
if (!(viewer instanceof Element)) return;
......@@ -17,5 +17,3 @@ function loadBalsamiqFile() {
const balsamiqViewer = new BalsamiqViewer(viewer);
balsamiqViewer.loadFile(endpoint).catch(onError);
}
$(loadBalsamiqFile);
......@@ -5,6 +5,7 @@ import axios from '../../lib/utils/axios_utils';
export default class BlobViewer {
constructor() {
BlobViewer.initAuxiliaryViewer();
BlobViewer.initRichViewer();
this.initMainViewers();
}
......@@ -16,6 +17,26 @@ export default class BlobViewer {
BlobViewer.loadViewer(auxiliaryViewer);
}
static initRichViewer() {
const viewer = document.querySelector('.blob-viewer[data-type="rich"]');
if (!viewer || !viewer.dataset.richType) return;
const initViewer = promise => promise
.then(module => module.default(viewer))
.catch((error) => {
Flash('Error loading file viewer.');
throw error;
});
switch (viewer.dataset.richType) {
case 'balsamiq':
initViewer(import(/* webpackChunkName: 'balsamiq_viewer' */ '../balsamiq_viewer'));
break;
default:
break;
}
}
initMainViewers() {
this.$fileHolder = $('.file-holder');
if (!this.$fileHolder.length) return;
......
- hidden = local_assigns.fetch(:hidden, false)
- render_error = viewer.render_error
- rich_type = viewer.type == :rich ? viewer.partial_name : nil
- load_async = local_assigns.fetch(:load_async, viewer.load_async? && render_error.nil?)
- viewer_url = local_assigns.fetch(:viewer_url) { url_for(params.merge(viewer: viewer.type, format: :json)) } if load_async
.blob-viewer{ data: { type: viewer.type, url: viewer_url }, class: ('hidden' if hidden) }
.blob-viewer{ data: { type: viewer.type, rich_type: rich_type, url: viewer_url }, class: ('hidden' if hidden) }
- if render_error
= render 'projects/blob/render_error', viewer: viewer
- elsif load_async
......
- content_for :page_specific_javascripts do
= webpack_bundle_tag('balsamiq_viewer')
.file-content.balsamiq-viewer#js-balsamiq-viewer{ data: { endpoint: blob_raw_path } }
......@@ -43,7 +43,6 @@ function generateEntries() {
autoEntriesCount = Object.keys(autoEntries).length;
const manualEntries = {
balsamiq_viewer: './blob/balsamiq_viewer.js',
monitoring: './monitoring/monitoring_bundle.js',
mr_notes: './mr_notes/index.js',
notebook_viewer: './blob/notebook_viewer.js',
......
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