Merge pull request #10672 from Budibase/fix/grid-schema-updates

Fix issue with schema mutation in grids

packages/builder/src/components/backend/DataTable/DataTable.svelte

@@ -16,11 +16,11 @@
   import GridEditColumnModal from "components/backend/DataTable/modals/grid/GridEditColumnModal.svelte"
 
   const userSchemaOverrides = {
-    firstName: { name: "First name", disabled: true },
-    lastName: { name: "Last name", disabled: true },
-    email: { name: "Email", disabled: true },
-    roleId: { name: "Role", disabled: true },
-    status: { name: "Status", disabled: true },
+    firstName: { displayName: "First name", disabled: true },
+    lastName: { displayName: "Last name", disabled: true },
+    email: { displayName: "Email", disabled: true },
+    roleId: { displayName: "Role", disabled: true },
+    status: { displayName: "Status", disabled: true },
   }
 
   $: id = $tables.selected?._id

packages/frontend-core/src/components/grid/cells/TextCell.svelte

@@ -52,7 +52,7 @@
 {:else}
   <div class="text-cell" class:number={type === "number"}>
     <div class="value">
-      {value || ""}
+      {value ?? ""}
     </div>
   </div>
 {/if}

packages/frontend-core/src/components/grid/stores/columns.js

@@ -116,10 +116,24 @@ export const initialise = context => {
   const schema = derived(
     [table, schemaOverrides],
     ([$table, $schemaOverrides]) => {
-      let newSchema = $table?.schema
-      if (!newSchema) {
+      if (!$table?.schema) {
         return null
       }
+      let newSchema = { ...$table?.schema }
+
+      // Edge case to temporarily allow deletion of duplicated user
+      // fields that were saved with the "disabled" flag set.
+      // By overriding the saved schema we ensure only overrides can
+      // set the disabled flag.
+      // TODO: remove in future
+      Object.keys(newSchema).forEach(field => {
+        newSchema[field] = {
+          ...newSchema[field],
+          disabled: false,
+        }
+      })
+
+      // Apply schema overrides
       Object.keys($schemaOverrides || {}).forEach(field => {
         if (newSchema[field]) {
           newSchema[field] = {
@@ -160,7 +174,7 @@ export const initialise = context => {
       fields
         .map(field => ({
           name: field,
-          label: $schema[field].name || field,
+          label: $schema[field].displayName || field,
           schema: $schema[field],
           width: $schema[field].width || DefaultColumnWidth,
           visible: $schema[field].visible ?? true,