JSONSerializer ember data

gistfile1.txt

  `JSONSerializer` will normalize the JSON payload to the JSON API format that the
  Ember Data store expects.
  You can customize how JSONSerializer processes its payload by passing options in
  the `attrs` hash or by subclassing the `JSONSerializer` and overriding hooks:
    - To customize how a single record is normalized, use the `normalize` hook.
    - To customize how `JSONSerializer` normalizes the whole server response, use the
      `normalizeResponse` hook.
    - To customize how `JSONSerializer` normalizes a specific response from the server,
      use one of the many specific `normalizeResponse` hooks.
    - To customize how `JSONSerializer` normalizes your id, attributes or relationships,
      use the `extractId`, `extractAttributes` and `extractRelationships` hooks.
  The `JSONSerializer` normalization process follows these steps:
    - `normalizeResponse` - entry method to the serializer.
    - `normalizeCreateRecordResponse` - a `normalizeResponse` for a specific operation is called.
    - `normalizeSingleResponse`|`normalizeArrayResponse` - for methods like `createRecord` we expect
      a single record back, while for methods like `findAll` we expect multiple methods back.
    - `normalize` - `normalizeArray` iterates and calls `normalize` for each of its records while `normalizeSingle`
      calls it once. This is the method you most likely want to subclass.
    - `extractId` | `extractAttributes` | `extractRelationships` - `normalize` delegates to these methods to
      turn the record payload into the JSON API format.