Add item visibility toggle

lib/wish/wishlist.ex

@@ -21,6 +21,10 @@ defmodule Wish.Wishlist do
     Repo.all(Item)
   end
 
+  def list_visible_items do
+    Repo.all(from i in Item, where: i.visible)
+  end
+
   @doc """
   Returns the list of unreceived items.
 
@@ -31,7 +35,7 @@ defmodule Wish.Wishlist do
 
   """
   def list_available_items do
-    Repo.all(from i in Item, where: not i.received)
+    Repo.all(from i in Item, where: not i.received and i.visible)
   end
 
   @doc """

lib/wish/wishlist/item.ex

@@ -10,6 +10,7 @@ defmodule Wish.Wishlist.Item do
     field :desire, :integer
     field :image_url, :string
     field :price, :integer
+    field :visible, :boolean
 
     timestamps(type: :utc_datetime)
   end
@@ -17,7 +18,7 @@ defmodule Wish.Wishlist.Item do
   @doc false
   def changeset(item, attrs) do
     item
-    |> cast(attrs, [:title, :description, :url, :price, :received, :desire, :image_url])
+    |> cast(attrs, [:title, :description, :url, :price, :received, :desire, :image_url, :visible])
     |> validate_required([:url])
   end
 

lib/wish_web/live/home_live/index.ex

@@ -14,7 +14,7 @@ defmodule WishWeb.HomeLive.Index do
 
     items =
       if socket.assigns.current_user do
-        Wishlist.list_items()
+        Wishlist.list_visible_items()
       else
         Wishlist.list_available_items()
       end
@@ -33,7 +33,7 @@ defmodule WishWeb.HomeLive.Index do
 
     items =
       if new_state do
-        Wishlist.list_items()
+        Wishlist.list_visible_items()
       else
         Wishlist.list_available_items()
       end

lib/wish_web/live/item_live/show.html.heex

@@ -10,6 +10,7 @@
   <.input field={@form[:url]} type="text" label="Url" />
   <.input field={@form[:image_url]} type="text" label="Image URL" />
   <.input field={@form[:desire]} type="number" label="Desire" />
+  <.input field={@form[:visible]} type="checkbox" label="Visible?" />
   <:actions>
     <.button phx-disable-with="Saving...">Save Item</.button>
   </:actions>

priv/repo/migrations/20231205232711_add_hidden_item.exs

@@ -0,0 +1,9 @@
+defmodule Wish.Repo.Migrations.AddHiddenItem do
+  use Ecto.Migration
+
+  def change do
+    alter table(:items) do
+      add :visible, :boolean, default: true, null: false
+    end
+  end
+end