From 29ff4ecfb5eacfa2663c71efcfcf7aa87c5f87f1 Mon Sep 17 00:00:00 2001
From: "ICX\\Tatsiana.Hashtold" <tanya@form.io>
Date: Tue, 29 Oct 2024 16:37:48 +0300
Subject: [PATCH] FIO-9261: fixed an issue where empty multiple value for url
 and datetime couses validation errors

---
 src/process/__tests__/process.test.ts        | 91 ++++++++++++++++++++
 src/process/validation/rules/validateDate.ts |  5 ++
 src/process/validation/rules/validateUrl.ts  |  5 ++
 3 files changed, 101 insertions(+)

diff --git a/src/process/__tests__/process.test.ts b/src/process/__tests__/process.test.ts
index 29a80fa5..da0feae8 100644
--- a/src/process/__tests__/process.test.ts
+++ b/src/process/__tests__/process.test.ts
@@ -4040,6 +4040,97 @@ describe('Process Tests', function () {
     });
   });
 
+  it('Should not return errors for empty multiple values for url and dateTime', function () {
+    const form = {
+      _id: '671f7fbeaf87b0e2a26e4212',
+      title: 'form2',
+      name: 'form2',
+      path: 'form2',
+      type: 'form',
+      display: 'form',
+      components: [
+        {
+          label: 'Url',
+          applyMaskOn: 'change',
+          tableView: true,
+          multiple: true,
+          validateWhenHidden: false,
+          key: 'url',
+          type: 'url',
+          input: true,
+        },
+        {
+          label: 'Date / Time',
+          tableView: false,
+          datePicker: {
+            disableWeekends: false,
+            disableWeekdays: false,
+          },
+          multiple: true,
+          enableMinDateInput: false,
+          enableMaxDateInput: false,
+          validateWhenHidden: false,
+          key: 'dateTime',
+          type: 'datetime',
+          input: true,
+          widget: {
+            type: 'calendar',
+            displayInTimezone: 'viewer',
+            locale: 'en',
+            useLocaleSettings: false,
+            allowInput: true,
+            mode: 'single',
+            enableTime: true,
+            noCalendar: false,
+            format: 'yyyy-MM-dd hh:mm a',
+            hourIncrement: 1,
+            minuteIncrement: 1,
+            time_24hr: false,
+            minDate: null,
+            disableWeekends: false,
+            disableWeekdays: false,
+            maxDate: null,
+          },
+        },
+        {
+          type: 'button',
+          label: 'Submit',
+          key: 'submit',
+          disableOnInvalid: true,
+          input: true,
+          tableView: false,
+        },
+      ],
+      created: '2024-10-28T12:12:46.715Z',
+      modified: '2024-10-29T10:18:00.534Z',
+    };
+
+    const submission = {
+      data: { url: [], dateTime: [], submit: true },
+      state: 'submitted',
+    };
+
+    const errors: any = [];
+    const conditionals: any = [];
+    const context = {
+      form,
+      submission,
+      data: submission.data,
+      components: form.components,
+      processors: ProcessTargets.submission,
+      scope: { errors, conditionals },
+      config: {
+        server: true,
+      },
+    };
+
+    processSync(context);
+    submission.data = context.data;
+    context.processors = ProcessTargets.evaluator;
+    processSync(context);
+    assert.deepEqual(context.scope.errors.length, 0);
+  });
+
   describe('Required component validation in nested form in DataGrid/EditGrid', function () {
     const nestedForm = {
       key: 'form',
diff --git a/src/process/validation/rules/validateDate.ts b/src/process/validation/rules/validateDate.ts
index ecea692d..fe7e7b25 100644
--- a/src/process/validation/rules/validateDate.ts
+++ b/src/process/validation/rules/validateDate.ts
@@ -15,6 +15,11 @@ export const shouldValidate = (context: ValidationContext) => {
   if (!value || !isValidatable(component)) {
     return false;
   }
+
+  if (component.multiple && Array.isArray(value) && value.length === 0) {
+    return false;
+  }
+
   return true;
 };
 
diff --git a/src/process/validation/rules/validateUrl.ts b/src/process/validation/rules/validateUrl.ts
index 1dacc8de..0a4a9a52 100644
--- a/src/process/validation/rules/validateUrl.ts
+++ b/src/process/validation/rules/validateUrl.ts
@@ -11,6 +11,11 @@ export const shouldValidate = (context: ValidationContext) => {
   if (!isUrlComponent(component)) {
     return false;
   }
+
+  if (component.multiple && Array.isArray(value) && value.length === 0) {
+    return false;
+  }
+
   if (!value) {
     return false;
   }