feat: add internationalization message platform

src/presentation/forms/use-app-form.ts

@@ -8,6 +8,10 @@ import {
   type FormEvent,
 } from "react";
 import type { ZodType, ZodIssue } from "zod";
+import {
+  useLocale,
+  type ParameterlessMessageKey,
+} from "../i18n/index.js";
 
 import {
   mapValidationFailureToFields,
@@ -37,6 +41,7 @@ export function useAppForm<
   Command,
   Output,
 >(options: AppFormOptions<Values, Command, Output>) {
+  const { message } = useLocale();
   const {
     schema,
     defaultValues,
@@ -142,13 +147,14 @@ export function useAppForm<
         const errors = issuesToFieldErrors<Values>(
           parsed.error.issues,
           allowedServerFields,
+          message,
         );
         setFieldErrors(errors);
         setFormErrors(
           parsed.error.issues.some(
             (issue) => !allowedServerFields.includes(issue.path[0] as FieldName<Values>),
           )
-            ? ["입력 구성을 다시 확인해 주세요."]
+            ? [message("form.validation.configuration")]
             : [],
         );
         setTouched(new Set(allowedServerFields));
@@ -178,6 +184,7 @@ export function useAppForm<
           const mapped = mapValidationFailureToFields<Values>(
             outcome.error,
             allowedServerFields,
+            message,
           );
           setFieldErrors(mapped.fieldErrors);
           setFormErrors(mapped.formErrors);
@@ -185,11 +192,11 @@ export function useAppForm<
           focusFirstError(mapped.fieldErrors);
         } else if (outcome.error.kind === "CONFLICT") {
           setFormErrors([
-            "다른 변경과 충돌했습니다. 입력은 유지되었으니 최신 상태를 확인해 주세요.",
+            message("form.conflict"),
           ]);
           setResult("conflict");
         } else {
-          setFormErrors(["저장하지 못했습니다. 잠시 후 다시 시도해 주세요."]);
+          setFormErrors([message("form.unavailable")]);
           setResult("unavailable");
         }
         return outcome;
@@ -203,6 +210,7 @@ export function useAppForm<
       defaultValues,
       focusFirstError,
       mapToCommand,
+      message,
       resetOnSuccess,
       schema,
       submit,
@@ -231,6 +239,7 @@ export function useAppForm<
 function issuesToFieldErrors<Values extends FormValues>(
   issues: readonly ZodIssue[],
   allowedFields: readonly FieldName<Values>[],
+  message: (key: ParameterlessMessageKey) => string,
 ): FieldErrors<Values> {
   const allowed = new Set<PropertyKey>(allowedFields);
   const errors: Partial<Record<FieldName<Values>, string>> = {};
@@ -238,7 +247,7 @@ function issuesToFieldErrors<Values extends FormValues>(
     const field = issue.path[0];
     if (!allowed.has(field)) continue;
     const name = field as FieldName<Values>;
-    errors[name] ??= validationMessage(issue.code);
+    errors[name] ??= validationMessage(issue.code, message);
   }
   return Object.freeze(errors);
 }