From a1e032e4c43a8478c5f8a488ba5b78e739f89702 Mon Sep 17 00:00:00 2001
From: bre1470 <40056287+bre1470@users.noreply.github.com>
Date: Fri, 9 Aug 2024 12:47:47 +0200
Subject: [PATCH] Simplified stock demo.
---
demos/stock/demo.html | 5 +--
demos/stock/demo.js | 94 +++++++++++++++++++++----------------------
2 files changed, 48 insertions(+), 51 deletions(-)
diff --git a/demos/stock/demo.html b/demos/stock/demo.html
index d95bbc7..a273fa7 100644
--- a/demos/stock/demo.html
+++ b/demos/stock/demo.html
@@ -2,9 +2,8 @@
-
-
-
+
+
Highcharts Stock Demo - Morningstar Connectors Demos
diff --git a/demos/stock/demo.js b/demos/stock/demo.js
index d3b8d10..6e37da9 100644
--- a/demos/stock/demo.js
+++ b/demos/stock/demo.js
@@ -1,59 +1,57 @@
document.getElementById('postman-json').addEventListener(
'change',
- async function (
- evt
- ) {
+ async function (evt) {
const target = evt.target;
- const postmanJSON = JSON.parse(await target.files[0]?.text());
+ const postmanJSON = await getPostmanJSON(evt.target);
+
+ if (!postmanJSON) {
+ return;
+ }
target.parentNode.style.display = 'none';
- Dashboards.board('container', {
- dataPool: {
- connectors: [{
- id: 'morningstar-dividend',
- type: 'MorningstarTimeSeries',
- options: {
- postman: {
- environmentJSON: postmanJSON
- },
- series: 'Dividend',
- securities: [{
- id: 'F0GBR06KY1',
- idType: 'MSID'
- }, {
- id: 'LU0011963245USD',
- idType: 'ISIN'
- }],
- startDate: '2020-01-01',
- endDate: '2024-12-31'
- }
- }]
+ const dividendConnector = new MorningstarConnectors.TimeSeriesConnector({
+ postman: {
+ environmentJSON: postmanJSON
},
- gui: {
- layouts: [{
- id: 'layout-1',
- rows: [{
- cells: [{
- id: 'dashboard-col-0'
- }]
- }]
- }]
+ series: {
+ type: 'Dividend'
},
- components: [{
- renderTo: 'dashboard-col-0',
- connector: {
- id: 'morningstar-dividend',
- columnAssignment: [{
- seriesId: 'F0GBR06KY1',
- data: ['Date', 'F0GBR06KY1']
- }, {
- seriesId: 'LU0011963245USD',
- data: ['Date', 'LU0011963245USD']
- }]
- },
- type: 'Highcharts',
- chartConstructor: 'stockChart',
+ securities: [{
+ id: 'F0GBR06KY1',
+ idType: 'MSID'
+ }, {
+ id: 'LU0011963245USD',
+ idType: 'ISIN'
+ }],
+ startDate: '2020-01-01',
+ endDate: '2024-12-31'
+ });
+
+ await dividendConnector.load();
+
+ Highcharts.stockChart('container', {
+ series: [{
+ type: 'line',
+ table: dividendConnector.dataTable
}]
});
});
+
+async function getPostmanJSON (htmlInputFile) {
+ let file;
+ let fileJSON;
+
+ for (file of htmlInputFile.files) {
+ try {
+ fileJSON = JSON.parse(await file.text());
+ if (MorningstarConnectors.isPostmanEnvironmentJSON(fileJSON)) {
+ break;
+ }
+ } catch (error) {
+ // fail silently
+ }
+ }
+
+ return fileJSON
+}