clean code; error handling

5minds · Aug 21, 2024 · dba6abf · dba6abf
1 parent 806165b
commit dba6abf
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Showing 2 changed files with 9 additions and 16 deletions.
diff --git a/nodes/ui-dynamic-form.js b/nodes/ui-dynamic-form.js
@@ -16,17 +16,6 @@ module.exports = function (RED) {
                 // store the latest value in our Node-RED datastore
                 base.stores.data.save(base, node, msg);
             },
-            onSocket: {
-                'my-custom-event': function (conn, id, msg) {
-                    console.info('"my-custom-event" received:', conn.id, id, msg);
-                    console.info('conn.id:', conn.id);
-                    console.info('id:', id);
-                    console.info('msg:', msg);
-                    console.info('node.id:', node.id);
-                    // emit a msg in Node-RED from this node
-                    node.send(msg);
-                },
-            },
         };
 
         // inform the dashboard UI that we are adding this node

diff --git a/ui/components/UIDynamicForm.vue b/ui/components/UIDynamicForm.vue
@@ -133,15 +133,19 @@ export default {
     },
     methods: {
         injectDynamicStyles() {
-            const styleTag = document.createElement('style');
-            const colors = JSON.parse(localStorage.getItem('styles'));
-            styleTag.type = 'text/css';
-            styleTag.innerHTML = `
+            try {
+                const styleTag = document.createElement('style');
+                const colors = JSON.parse(localStorage.getItem('styles'));
+                styleTag.type = 'text/css';
+                styleTag.innerHTML = `
                 .dynamicstyle {
                     background-color: ${colors.primary};
                 }
             `;
-            document.head.appendChild(styleTag);
+                document.head.appendChild(styleTag);
+            } catch (e) {
+                console.log('style injection failed: ' + e);
+            }
         },
         hasUserTask() {
             return this.messages && this.messages[this.id] && this.messages[this.id].payload.userTask;