feat: implement root domain handling for nobat724.com to prevent city filtering

app/clinics/page.js

@@ -25,7 +25,7 @@ export async function generateMetadata() {
 
 export default async function Clinics({ searchParams }) {
   const awaitedSearchParams = await searchParams;
-  const { matchedCity, matchedState } = await getStateInfo();
+  const { matchedCity, matchedState, isRoot } = await getStateInfo();
   const API_URL = process.env.NEXT_PUBLIC_API_URL;
   const stateParams = awaitedSearchParams.state;
   const cityParams = awaitedSearchParams.city;
@@ -35,14 +35,13 @@ export default async function Clinics({ searchParams }) {
     // Params
     let newSearchParams = awaitedSearchParams;
 
-    // Conditional State
+    // Conditional State — روی دامنهٔ ریشه (nobat724) فیلتر اعمال نمی‌شود.
     if (stateParams) newSearchParams.state = stateParams;
-    else if (matchedState) newSearchParams.state = matchedState.name;
+    else if (matchedState && !isRoot) newSearchParams.state = matchedState.name;
 
     // Conditional City
     if (cityParams) newSearchParams.city = cityParams;
-    else if (matchedCity && matchedCity.id !== "600")
-      newSearchParams.city = matchedCity.name;
+    else if (matchedCity && !isRoot) newSearchParams.city = matchedCity.name;
 
     const params = buildClinicParams(newSearchParams);
 

app/doctors/page.js

@@ -25,7 +25,7 @@ export async function generateMetadata() {
 
 async function Doctors({ searchParams }) {
   const awaitedSearchParams = await searchParams;
-  const { matchedCity, matchedState } = await getStateInfo();
+  const { matchedCity, matchedState, isRoot } = await getStateInfo();
   const API_URL = process.env.NEXT_PUBLIC_API_URL;
 
   let doctors = null;
@@ -35,14 +35,13 @@ async function Doctors({ searchParams }) {
   try {
     let newSearchParams = awaitedSearchParams;
 
-    // Conditional State
+    // Conditional State — روی دامنهٔ ریشه (nobat724) فیلتر اعمال نمی‌شود.
     if (stateParams) newSearchParams.state = stateParams;
-    else if (matchedState) newSearchParams.state = matchedState.name;
+    else if (matchedState && !isRoot) newSearchParams.state = matchedState.name;
 
     // Conditional City
     if (cityParams) newSearchParams.city = cityParams;
-    else if (matchedCity && matchedCity.id !== "600")
-      newSearchParams.city = matchedCity.name;
+    else if (matchedCity && !isRoot) newSearchParams.city = matchedCity.name;
 
     const params = buildDoctorParams(newSearchParams);
 

app/specialties/page.js

@@ -20,13 +20,13 @@ export async function generateMetadata() {
 }
 
 async function Specialties() {
-  const { matchedCity, matchedState } = await getStateInfo();
+  const { matchedCity, matchedState, isRoot } = await getStateInfo();
   return (
     <Layout name="/specialties">
       <SpecialtiesPage
-        cityId={matchedCity?.id ?? null}
-        cityName={matchedCity?.name ?? null}
-        stateName={matchedState?.name ?? null}
+        cityId={isRoot ? null : (matchedCity?.id ?? null)}
+        cityName={isRoot ? null : (matchedCity?.name ?? null)}
+        stateName={isRoot ? null : (matchedState?.name ?? null)}
       />
     </Layout>
   );