From 85ff73cb26b1fa5ccd3a4282731464c945e3f0a3 Mon Sep 17 00:00:00 2001
From: Kacper <kacper@kacperadler.info>
Date: Thu, 7 Apr 2022 12:01:05 +0200
Subject: [PATCH 1/2] Do not validate if multi-select options length is 0

---
 packages/server/src/api/controllers/row/utils.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/server/src/api/controllers/row/utils.js b/packages/server/src/api/controllers/row/utils.js
index 9ff6b085af..9bea800d63 100644
--- a/packages/server/src/api/controllers/row/utils.js
+++ b/packages/server/src/api/controllers/row/utils.js
@@ -65,7 +65,10 @@ exports.validate = async ({ tableId, row, table }) => {
     if (type === FieldTypes.ARRAY && row[fieldName]) {
       if (row[fieldName].length) {
         row[fieldName].map(val => {
-          if (!constraints.inclusion.includes(val)) {
+          if (
+            !constraints.inclusion.includes(val) &&
+            constraints.inclusion.length !== 0
+          ) {
             errors[fieldName] = "Field not in list"
           }
         })

From cfbb9bfcaa82186189ff2d3f2ba3257f1eebb498 Mon Sep 17 00:00:00 2001
From: Kacper <kacper@kacperadler.info>
Date: Fri, 8 Apr 2022 17:21:30 +0200
Subject: [PATCH 2/2] Added option on frontend side to render MultiSelect as
 input instead of selector with no options

---
 .../src/components/backend/DataTable/RowFieldControl.svelte | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/builder/src/components/backend/DataTable/RowFieldControl.svelte b/packages/builder/src/components/backend/DataTable/RowFieldControl.svelte
index 7087dd0c23..ee01ef7467 100644
--- a/packages/builder/src/components/backend/DataTable/RowFieldControl.svelte
+++ b/packages/builder/src/components/backend/DataTable/RowFieldControl.svelte
@@ -34,10 +34,10 @@
   $: label = meta.name ? capitalise(meta.name) : ""
 
   const timeStamp = resolveTimeStamp(value)
-  const isTimeStamp = timeStamp ? true : false
+  const isTimeStamp = !!timeStamp
 </script>
 
-{#if type === "options"}
+{#if type === "options" && meta.constraints.inclusion.length !== 0}
   <Select
     {label}
     data-cy="{meta.name}-select"
@@ -51,7 +51,7 @@
   <Dropzone {label} bind:value />
 {:else if type === "boolean"}
   <Toggle text={label} bind:value data-cy="{meta.name}-input" />
-{:else if type === "array"}
+{:else if type === "array" && meta.constraints.inclusion.length !== 0}
   <Multiselect bind:value {label} options={meta.constraints.inclusion} />
 {:else if type === "link"}
   <LinkedRowSelector bind:linkedRows={value} schema={meta} />