field(:type, :string)
field(:mediaType, :string, default: "application/octet-stream")
field(:name, :string)
+ field(:blurhash, :string)
embeds_many :url, UrlObjectValidator, primary_key: false do
field(:type, :string)
|> fix_url()
struct
- |> cast(data, [:type, :mediaType, :name])
+ |> cast(data, [:type, :mediaType, :name, :blurhash])
|> cast_embed(:url, with: &url_changeset/2)
|> validate_inclusion(:type, ~w[Link Document Audio Image Video])
|> validate_required([:type, :mediaType, :url])