FIO-9010 fixed disappearance of components inside Columns after editing

formio · Sep 17, 2024 · 0c98a92 · 0c98a92
1 parent 77d8973
commit 0c98a92
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diff --git a/src/components/_classes/multivalue/Multivalue.js b/src/components/_classes/multivalue/Multivalue.js
@@ -32,6 +32,9 @@ export default class Multivalue extends Field {
         if (this.component.storeas === 'string') {
           return super.normalizeValue(value.join(this.delimiter || ''), flags);
         }
+        if (this.component.type === 'hidden' && value.length > 1) {
+          return super.normalizeValue(value, flags);
+        }
         return super.normalizeValue(value[0] || emptyValue, flags);
       } else {
         return super.normalizeValue(value, flags);

diff --git a/src/components/hidden/Hidden.unit.js b/src/components/hidden/Hidden.unit.js
@@ -29,4 +29,16 @@ describe('Hidden Component', () => {
       assert(component.checkValidity(), 'Item should be valid after setting value');
     });
   });
+
+  it('Should set correct array data for Hidden component', () => {
+    return Harness.testCreate(HiddenComponent, comp1).then((component) => {
+      const value = [
+        [ 1, 2, 3],
+        ['a','b','c']
+      ]
+      component.setValue(value);
+      assert(Array.isArray(component.dataValue), 'Value should be an Array');
+      assert.deepEqual(component.dataValue, value, 'Value should be be equal to the set value');
+    });
+  });
 });