add num_runs query param for tree refresh (#16437)

- add `num_runs` as a meta field to add to the tree refresh request
apache · Jun 14, 2021 · 6087a09 · 6087a09
1 parent 5c86e3d
commit 6087a09
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/airflow/www/static/js/tree.js b/airflow/www/static/js/tree.js
@@ -28,6 +28,7 @@ import getMetaValue from './meta_value';
 // dagId comes from dag.html
 const dagId = getMetaValue('dag_id');
 const treeDataUrl = getMetaValue('tree_data');
+const numRuns = getMetaValue('num_runs');
 
 function toDateString(ts) {
   const dt = new Date(ts * 1000);
@@ -418,7 +419,7 @@ document.addEventListener('DOMContentLoaded', () => {
 
   function handleRefresh() {
     $('#loading-dots').css('display', 'inline-block');
-    $.get(`${treeDataUrl}?dag_id=${dagId}`)
+    $.get(`${treeDataUrl}?dag_id=${dagId}&num_runs=${numRuns}`)
       .done(
         (runs) => {
           const newData = {

diff --git a/airflow/www/templates/airflow/tree.html b/airflow/www/templates/airflow/tree.html
@@ -33,6 +33,11 @@
   </style>
 {% endblock %}
 
+{% block head_meta %}
+  {{ super() }}
+  <meta name="num_runs" content="{{ num_runs }}">
+{% endblock %}
+
 {% block content %}
   {{ super() }}
   <div class="row dag-view-tools">