Ash forms by default put the params inside “form”
def update(conn, %{“form” => %{"id" => id, "product" => product_params}}) do
Also keep in mind your %Ecto.Changeset{} pattern match will have to change
zachdaniel
Creator of Ash
0
wintermeyer
zachdaniel
Creator of Ash
zachdaniel
Creator of Ash
You could say as: :product when constructing the AshPhoenix.Form to have it come in as "product" instead of "form"
0
wintermeyer
I don’t understand how to do this. Can you give me the exact code which needs to be changed?
0
zachdaniel
Creator of Ash
form =
AshPhoenix.Form.for_update(product, :update, actor: nil, api: App.Shop, as: :product)
0
zachdaniel
Creator of Ash
wintermeyer
When I try this I get this error:
Request: GET /products/f4a15f7e-0637-4106-ab00-46a51ca3b68d/edit
** (exit) an exception was raised:
** (NimbleOptions.ValidationError) invalid value for :as option: expected string, got: :product
When I use a string it works:
form =
AshPhoenix.Form.for_update(product, :update, actor: nil, api: App.Shop, as: "product")
But what do I have to change in the actual form to benefit from this?
<.simple_form :let={f} for={@form} action={~p"/products/#{@product}"}>
<.input field={f[:name]} type="text" label="Name" />
<.input field={f[:price]} type="number" label="Price" step="any" />
<:actions>
<.button>Save Product</.button>
</:actions>
</.simple_form>
0
zachdaniel
Creator of Ash
Sorry, as: "product" 
You don’t have to change anything in the form, you’d just be able to use "product" in your param match instead of "form"
i.e
i.e
```elixir
def update(conn, %{"product" => product_params, "id" => id}) do
0