Fix From Many relation for deleted notes crashing (#11117)

In this PR, I'm: 
- fixing the root cause (we should not try to render a RecordChip if the
record is not defined in RelationFromMany Display)
- fixing related typing issues
- we won't be able to catch the issue from TS perspective as
ObjectRecord is a Record of string, any

packages/twenty-front/src/modules/activities/hooks/useActivityTargetObjectRecords.ts

@@ -1,5 +1,4 @@
 import { useRecoilValue } from 'recoil';
-import { Nullable } from 'twenty-ui';
 
 import { ActivityTargetWithTargetRecord } from '@/activities/types/ActivityTargetObject';
 import { Note } from '@/activities/types/Note';
@@ -9,6 +8,7 @@ import { TaskTarget } from '@/activities/types/TaskTarget';
 import { objectMetadataItemsState } from '@/object-metadata/states/objectMetadataItemsState';
 import { CoreObjectNameSingular } from '@/object-metadata/types/CoreObjectNameSingular';
 import { recordStoreFamilyState } from '@/object-record/record-store/states/recordStoreFamilyState';
+import { ObjectRecord } from '@/object-record/types/ObjectRecord';
 import { isDefined } from 'twenty-shared/utils';
 
 export const useActivityTargetObjectRecords = (
@@ -34,7 +34,7 @@ export const useActivityTargetObjectRecords = (
         : [];
 
   const activityTargetObjectRecords = targets
-    .map<Nullable<ActivityTargetWithTargetRecord>>((activityTarget) => {
+    .map<ActivityTargetWithTargetRecord | undefined>((activityTarget) => {
       if (!isDefined(activityTarget)) {
         throw new Error(`Cannot find activity target`);
       }
@@ -51,10 +51,11 @@ export const useActivityTargetObjectRecords = (
         return undefined;
       }
 
-      const targetObjectRecord =
-        activityTarget[correspondingObjectMetadataItem.nameSingular];
+      const targetObjectRecord = activityTarget[
+        correspondingObjectMetadataItem.nameSingular
+      ] as ObjectRecord | undefined;
 
-      if (!targetObjectRecord) {
+      if (!isDefined(targetObjectRecord)) {
         throw new Error(
           `Cannot find target object record of type ${correspondingObjectMetadataItem.nameSingular}, make sure the request for activities eagerly loads for the target objects on activity target relation.`,
         );
@@ -62,7 +63,7 @@ export const useActivityTargetObjectRecords = (
 
       return {
         activityTarget,
-        targetObject: targetObjectRecord ?? undefined,
+        targetObject: targetObjectRecord,
         targetObjectMetadataItem: correspondingObjectMetadataItem,
       };
     })

packages/twenty-front/src/modules/object-metadata/utils/getLabelIdentifierFieldValue.ts

@@ -1,8 +1,8 @@
 import { CoreObjectNameSingular } from '@/object-metadata/types/CoreObjectNameSingular';
 import { FieldMetadataItem } from '@/object-metadata/types/FieldMetadataItem';
 import { ObjectRecord } from '@/object-record/types/ObjectRecord';
-import { FieldMetadataType } from '~/generated-metadata/graphql';
 import { isDefined } from 'twenty-shared/utils';
+import { FieldMetadataType } from '~/generated-metadata/graphql';
 
 export const getLabelIdentifierFieldValue = (
   record: ObjectRecord,

packages/twenty-front/src/modules/object-record/hooks/useRecordChipData.ts

@@ -22,6 +22,7 @@ export const useRecordChipData = ({
 
   const identifierChipGenerator =
     identifierChipGeneratorPerObject[objectNameSingular];
+
   if (isDefined(identifierChipGenerator)) {
     return {
       recordChipData: identifierChipGenerator(record),

packages/twenty-front/src/modules/object-record/record-field/meta-types/display/components/RelationFromManyFieldDisplay.tsx

@@ -48,13 +48,17 @@ export const RelationFromManyFieldDisplay = () => {
 
     return (
       <ExpandableList isChipCountDisplayed={isFocused}>
-        {fieldValue.filter(isDefined).map((record) => (
-          <RecordChip
-            key={record.id}
-            objectNameSingular={objectNameSingular}
-            record={record[relationFieldName]}
-          />
-        ))}
+        {fieldValue
+          .map((record) =>
+            isDefined(record) && isDefined(record[relationFieldName]) ? (
+              <RecordChip
+                key={record.id}
+                objectNameSingular={objectNameSingular}
+                record={record[relationFieldName]}
+              />
+            ) : undefined,
+          )
+          .filter(isDefined)}
       </ExpandableList>
     );
   } else if (isRelationFromActivityTargets) {

packages/twenty-front/src/modules/ui/layout/dropdown/components/DropdownOnToggleEffect.tsx

@@ -1,4 +1,4 @@
-import { useEffect } from 'react';
+import { useEffect, useState } from 'react';
 
 import { useDropdown } from '@/ui/layout/dropdown/hooks/useDropdown';
 
@@ -10,14 +10,20 @@ export const DropdownOnToggleEffect = ({
   onDropdownOpen?: () => void;
 }) => {
   const { isDropdownOpen } = useDropdown();
+  const [currentIsDropdownOpen, setCurrentIsDropdownOpen] =
+    useState(isDropdownOpen);
 
   useEffect(() => {
-    if (isDropdownOpen) {
+    if (isDropdownOpen && !currentIsDropdownOpen) {
+      setCurrentIsDropdownOpen(isDropdownOpen);
       onDropdownOpen?.();
-    } else {
+    }
+
+    if (!isDropdownOpen && currentIsDropdownOpen) {
+      setCurrentIsDropdownOpen(isDropdownOpen);
       onDropdownClose?.();
     }
-  }, [isDropdownOpen, onDropdownClose, onDropdownOpen]);
+  }, [currentIsDropdownOpen, isDropdownOpen, onDropdownClose, onDropdownOpen]);
 
   return null;
 };