diff --git a/src/server-rpc/resource.ts b/src/server-rpc/resource.ts
index fafdded..cc53b04 100644
--- a/src/server-rpc/resource.ts
+++ b/src/server-rpc/resource.ts
@@ -7,45 +7,39 @@ import { capitalize, pluralize, singularize } from '../utils/formatting'
 
 export function setupResourceRPC({ nuxt }: NuxtDevtoolsServerContext): any {
   return {
+    // TODO: maybe separate functions
     async generateResource(collection: Collection, resources: Resource[]) {
       const singular = singularize(collection.name).toLowerCase()
       const plural = pluralize(collection.name).toLowerCase()
       const dbName = capitalize(singular)
 
       if (collection.fields) {
-        if (!fs.existsSync(resolve(nuxt.options.serverDir, 'utils/models', `${singular}.schema.ts`))) {
+        const schemaPath = resolve(nuxt.options.serverDir, 'utils/models', `${singular}.schema.ts`)
+        if (!fs.existsSync(schemaPath)) {
           fs.ensureDirSync(resolve(nuxt.options.serverDir, 'utils/models'))
-          fs.writeFileSync(
-            resolve(nuxt.options.serverDir, 'utils/models', `${singular}.schema.ts`),
-            generateSchemaFile(dbName, collection.fields),
-          )
+          fs.writeFileSync(schemaPath, generateSchemaFile(dbName, collection.fields))
         }
 
         const model = { name: dbName, path: `${singular}.schema` }
-        fs.ensureDirSync(resolve(nuxt.options.serverDir, `api/${plural}`))
 
         // create resources
-        // TODO: fix this
-        resources.forEach((route: any) => {
-          let fileName = ''
-          if (route.type === 'index')
-            fileName = 'index.get.ts'
+        const routeTypes = {
+          index: 'index.get.ts',
+          create: 'create.post.ts',
+          show: (by: string) => `${by}.get.ts`,
+          put: (by: string) => `${by}.put.ts`,
+          delete: (by: string) => `${by}.delete.ts`,
+        }
+        resources.forEach((route: Resource) => {
+          const fileName = typeof routeTypes[route.type] === 'function'
+            ? (routeTypes[route.type] as any)(route.by)
+            : routeTypes[route.type]
 
-          if (route.type === 'create')
-            fileName = 'create.post.ts'
-
-          if (route.type === 'show')
-            fileName = `[_${route.by}].get.ts`.replace('_', '')
-
-          if (route.type === 'put')
-            fileName = `[_${route.by}].put.ts`.replace('_', '')
-
-          if (route.type === 'delete')
-            fileName = `[_${route.by}].delete.ts`.replace('_', '')
-
-          if (!fs.existsSync(resolve(nuxt.options.serverDir, `api/${plural}`, fileName))) {
+          const filePath = resolve(nuxt.options.serverDir, 'api', plural, fileName)
+          if (!fs.existsSync(filePath)) {
+            fs.ensureDirSync(resolve(nuxt.options.serverDir, `api/${plural}`))
             const content = generateApiRoute(route.type, { model, by: route.by })
-            fs.writeFileSync(resolve(nuxt.options.serverDir, 'api', plural, fileName), content)
+            fs.writeFileSync(filePath, content)
           }
         })
       }
@@ -53,8 +47,6 @@ export function setupResourceRPC({ nuxt }: NuxtDevtoolsServerContext): any {
       // create collection if not exists
       if (!mongoose.connection.modelNames().includes(dbName))
         await mongoose.connection.db.createCollection(plural)
-
-      // create rows and columns
     },
     async resourceSchema(collection: string) {
       // TODO: use magicast