style: clean up code formatting and remove trailing whitespace

refactor: reorganize imports and fix type imports

app/api/subscription-tiers/assign/route.ts

@@ -1,14 +1,14 @@
-import { NextRequest, NextResponse } from "next/server";
+import { type NextRequest, NextResponse } from "next/server";
 import { requireAdminUser } from "@/lib/auth/middleware";
 import {
   assignUserToSubscriptionTier,
+  getDefaultSubscriptionTier,
   getSubscriptionTierById,
   getSubscriptionTierBySlug,
-  getDefaultSubscriptionTier,
 } from "@/lib/prisma/queries/subscription-tiers";
-import { assignSubscriptionTierSchema } from "@/lib/validation-schemas";
-import { secureLogger } from "@/lib/secure-logger";
 import { getUserById } from "@/lib/prisma/queries/users";
+import { secureLogger } from "@/lib/secure-logger";
+import { assignSubscriptionTierSchema } from "@/lib/validation-schemas";
 
 export async function POST(request: NextRequest) {
   const auth = await requireAdminUser(request);
@@ -27,19 +27,17 @@ export async function POST(request: NextRequest) {
           success: false,
           error: "Usuário não encontrado.",
         },
-        { status: 404 }
+        { status: 404 },
       );
     }
 
     let targetTierId: number | null = null;
-    let targetTier:
-      | {
-          subscription_tier_id: number;
-          name: string;
-          slug: string;
-          level: number;
-        }
-      | null = null;
+    let targetTier: {
+      subscription_tier_id: number;
+      name: string;
+      slug: string;
+      level: number;
+    } | null = null;
 
     if (parsed.tierId !== undefined) {
       if (parsed.tierId === null) {
@@ -50,7 +48,7 @@ export async function POST(request: NextRequest) {
               success: false,
               error: "Plano padrão não encontrado.",
             },
-            { status: 500 }
+            { status: 500 },
           );
         }
         targetTier = defaultTier;
@@ -62,20 +60,23 @@ export async function POST(request: NextRequest) {
               success: false,
               error: "Plano informado não existe.",
             },
-            { status: 404 }
+            { status: 404 },
           );
         }
         targetTier = tierById;
       }
     } else if (parsed.tierSlug) {
-      const tierBySlug = await getSubscriptionTierBySlug(parsed.tierSlug, false);
+      const tierBySlug = await getSubscriptionTierBySlug(
+        parsed.tierSlug,
+        false,
+      );
       if (!tierBySlug) {
         return NextResponse.json(
           {
             success: false,
             error: "Plano informado não existe.",
           },
-          { status: 404 }
+          { status: 404 },
         );
       }
       targetTier = tierBySlug;
@@ -87,7 +88,7 @@ export async function POST(request: NextRequest) {
           success: false,
           error: "Plano de assinatura não identificado.",
         },
-        { status: 400 }
+        { status: 400 },
       );
     }
 
@@ -106,7 +107,7 @@ export async function POST(request: NextRequest) {
           level: targetTier.level,
         },
       },
-      { status: 200 }
+      { status: 200 },
     );
   } catch (error) {
     if (error instanceof Error && "issues" in error) {
@@ -116,7 +117,7 @@ export async function POST(request: NextRequest) {
           error: "Dados inválidos",
           details: (error as any).issues,
         },
-        { status: 400 }
+        { status: 400 },
       );
     }
 
@@ -129,8 +130,7 @@ export async function POST(request: NextRequest) {
         success: false,
         error: "Erro ao atribuir plano de assinatura ao usuário",
       },
-      { status: 500 }
+      { status: 500 },
     );
   }
 }
-