Refactor isClassNameOk into ClassNameComponent

Author: alan412

src/reactComponents/ClassNameComponent.tsx

@@ -25,6 +25,7 @@ import * as I18Next from 'react-i18next';
 import * as React from 'react';
 import * as commonStorage from '../storage/common_storage';
 import * as storageProject from '../storage/project';
+import * as storageNames from '../storage/names';
 
 /** Props for the ClassNameComponent. */
 interface ClassNameComponentProps {
@@ -66,8 +67,15 @@ export default function ClassNameComponent(props: ClassNameComponentProps): Reac
       return;
     }
 
-    const {ok, error} = storageProject.isClassNameOk(props.project, newClassName, t);
-    if (ok) {
+    let error = '';
+  
+    if (!storageNames.isValidClassName(newClassName)) {
+      error = t('INVALID_CLASS_NAME', { name: newClassName });
+    } else if (storageProject.findModuleByClassName(props.project!, newClassName) != null) {
+      error = t('CLASS_NAME_ALREADY_EXISTS', { name: newClassName });
+    }
+
+    if (!error) {
       clearError();
       props.onAddNewItem();
     } else {

src/storage/project.ts

@@ -318,31 +318,6 @@ export async function copyModuleInProject(
   return newModulePath;
 }
 
-/**
- * Checks if the proposed class name is valid and does not conflict with existing names in the project.
- * @param project The project to check against.
- * @param proposedClassName The proposed class name to validate.
- * @param t Translation function for internationalized error messages.
- * @returns An object containing a boolean `ok` indicating if the name is valid, and an `error` message if it is not.
- */
-export function isClassNameOk(project: Project, proposedClassName: string, t: (key: string, params?: any) => string) {
-  let ok = true;
-  let error = '';
-
-  if (!storageNames.isValidClassName(proposedClassName)) {
-    ok = false;
-    error = t('INVALID_CLASS_NAME', { name: proposedClassName });
-  } else if (findModuleByClassName(project, proposedClassName) != null) {
-    ok = false;
-    error = t('CLASS_NAME_ALREADY_EXISTS', { name: proposedClassName });
-  }
-
-  return {
-    ok: ok,
-    error: error
-  }
-}
-
 /**
  * Returns the module in the given project with the given class name.
  */