feat(actions): add language server configuration handling

src/app/actions/language-server.ts

@@ -0,0 +1,29 @@
+"use server";
+
+import prisma from "@/lib/prisma";
+import { EditorLanguage } from "@prisma/client";
+import { SettingsLanguageServerFormValues } from "@/app/(app)/dashboard/@admin/settings/language-server/form";
+
+export const getLanguageServerConfig = async (language: EditorLanguage) => {
+  return await prisma.languageServerConfig.findUnique({
+    where: { language },
+  });
+};
+
+export const handleLanguageServerConfigSubmit = async (
+  language: EditorLanguage,
+  data: SettingsLanguageServerFormValues
+) => {
+  const existing = await getLanguageServerConfig(language);
+
+  if (existing) {
+    await prisma.languageServerConfig.update({
+      where: { language },
+      data,
+    });
+  } else {
+    await prisma.languageServerConfig.create({
+      data: { ...data, language },
+    });
+  }
+};