EmberJS - Handling Metadata

Metadata is a data that is used for specific model or type instead of using record. The total number of records of the server will be stored in the metadata.

{
   "post": {
      "id": 1,
      "type": "type_name",
      "attributes": {
         "name": "group_name",
         "city": "city_name"
      }
      // ...
   },
   "meta": {
      "total": 100
   }
}

In the above code, meta represents the number of records in the store. The metadata can be accessed by using the following method −

store.query('post').then((myresult) => {
   let meta = myresult.get('meta');
})

The above process can be done by calling the store.query() method on the myresult. The total number of pages can be calculated by using meta.total.