Swagger: use dynamic schema in reusable requests

[HamedFirouzi]

I tried to write reusable requests (post, put etc.) inside swagger.js file (just like default definitions) and use them inside yml file.

The problem is the schema related to each route is different and since the the request is defined in swagger config and used in yml many times, I cannot find a way to dynamically use related schema inside the body of each request. this is my request in yml:

/admin/order: 
 post: 
  tags: 
  - "Order"
  summary: "my summary"
  $ref: "#/reusables/post"

And this is the way I defined POST method in swagger.js file:

      definitions: {
        ...
      },
      reusables: {
        post: {
          parameters: [
            body: {
            description: "order body",
            in: 'body',
            name: 'body',
            required: true,
            schema: {  
              $ref: `#/definitions/${dynamicSchema}`
            }
          ],
          responses: {
            200: {
              description: "success res"
            }
          }
        },
      }

Is there any way I could write a request once and use multiple times for different routes?