[Fix] Object names should be camel cased (#5571)

as per title

packages/twenty-server/src/engine/metadata-modules/object-metadata/utils/__tests__/validate-object-metadata-input.util.spec.ts

@@ -60,4 +60,26 @@ describe('validateObjectName', () => {
       validateObjectMetadataInputOrThrow(invalidObjectInput),
     ).toThrow();
   });
+
+  it('should throw if nameSingular is not camelCased', async () => {
+    const invalidObjectInput = {
+      ...validObjectInput,
+      nameSingular: 'notACamelCase1a',
+    };
+
+    expect(() =>
+      validateObjectMetadataInputOrThrow(invalidObjectInput),
+    ).toThrow();
+  });
+
+  it('should throw if namePlural is a not camelCased', async () => {
+    const invalidObjectInput = {
+      ...validObjectInput,
+      namePlural: 'notACamelCase1b',
+    };
+
+    expect(() =>
+      validateObjectMetadataInputOrThrow(invalidObjectInput),
+    ).toThrow();
+  });
 });

packages/twenty-server/src/engine/metadata-modules/object-metadata/utils/validate-object-metadata-input.util.ts

@@ -4,6 +4,7 @@ import { InvalidStringException } from 'src/engine/metadata-modules/errors/Inval
 import { CreateObjectInput } from 'src/engine/metadata-modules/object-metadata/dtos/create-object.input';
 import { UpdateObjectPayload } from 'src/engine/metadata-modules/object-metadata/dtos/update-object.input';
 import { validateMetadataName } from 'src/engine/metadata-modules/utils/validate-metadata-name.utils';
+import { camelCase } from 'src/utils/camel-case';
 
 const coreObjectNames = [
   'appToken',
@@ -41,6 +42,9 @@ export const validateObjectMetadataInputOrThrow = <
 >(
   objectMetadataInput: T,
 ): void => {
+  validateNameCamelCasedOrThrow(objectMetadataInput.nameSingular);
+  validateNameCamelCasedOrThrow(objectMetadataInput.namePlural);
+
   validateNameCharactersOrThrow(objectMetadataInput.nameSingular);
   validateNameCharactersOrThrow(objectMetadataInput.namePlural);
 
@@ -56,6 +60,14 @@ const validateNameIsNotReservedKeywordOrThrow = (name?: string) => {
   }
 };
 
+const validateNameCamelCasedOrThrow = (name?: string) => {
+  if (name) {
+    if (name !== camelCase(name)) {
+      throw new ForbiddenException(`Name should be in camelCase: ${name}`);
+    }
+  }
+};
+
 const validateNameCharactersOrThrow = (name?: string) => {
   try {
     if (name) {

packages/twenty-server/src/engine/metadata-modules/remote-server/remote-table/remote-table.service.ts

@@ -416,8 +416,8 @@ export class RemoteTableService {
       : plural(localTableBaseName);
 
     const objectMetadata = await this.objectMetadataService.createOne({
-      nameSingular: localTableNameSingular,
+      nameSingular: camelCase(localTableNameSingular),
-      namePlural: localTableNamePlural,
+      namePlural: camelCase(localTableNamePlural),
       labelSingular: camelToTitleCase(camelCase(localTableBaseName)),
       labelPlural: camelToTitleCase(plural(camelCase(localTableBaseName))),
       description: 'Remote table',