Add allowNoSources to settings to disable sources check

comunica · Feb 15, 2023 · 60a3e09 · 60a3e09
1 parent ca4396f
commit 60a3e09
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/settings.json b/settings.json
@@ -3,6 +3,7 @@
     "sparql": true,
     "graphql": true
   },
+  "allowNoSources": false,
   "branding": {
     "title": "Query the Web of Linked Data",
     "title_href": "https://comunica.dev/",

diff --git a/src/ldf-client-ui.js b/src/ldf-client-ui.js
@@ -555,6 +555,9 @@ if (typeof global.process === 'undefined')
         if (value.page_title)
           $('head title').text(value.page_title);
         break;
+      case 'allowNoSources':
+        this.$allowNoSources = value;
+        break;
       // Load settings from a JSON resource
       case 'settings':
         $.getJSON(value, function (settings) {
@@ -677,8 +680,8 @@ if (typeof global.process === 'undefined')
 
     // Starts query execution
     _startExecution: function () {
-      var datasources = this.$datasources.val();
-      if (!datasources || !datasources.length)
+      var datasources = this.$datasources.val() || [];
+      if (!datasources.length && !this.$allowNoSources)
         return alert('Please choose a datasource to execute the query.');
 
       // Hide and clear map