initial commit

apps/bwc/lib/bwc.ex

@@ -0,0 +1,37 @@
+defmodule Bwc do
+  @moduledoc """
+  The core module for the Blank White Cards game.
+  """
+
+  alias Bwc.{Repo, Card}
+
+  @repo Repo
+
+  @doc """
+  List all cards.
+  """
+  def list_cards, do: @repo.all(Card)
+
+  def get_card(id), do: @repo.get!(Card, id)
+
+  def get_card_by(attrs), do: @repo.get_by(Card, attrs)
+
+  def create_card(attrs), do: Card.changeset(%Card{},attrs) |> @repo.insert()
+
+  def new_card, do: Card.changeset(%Card{})
+
+  def size, do: Bwc.list_cards |> length
+
+  def draw_card, do: Bwc.list_cards |> Enum.random
+  def draw, do: draw_card()
+
+  def delete_card(%Bwc.Card{} = card), do: @repo.delete(card)
+  def delete_card!(%Bwc.Card{} = card), do: @repo.delete!(card)
+
+  def update_card(%Bwc.Card{} = card, updates) do
+    card
+    |> Card.changeset(updates)
+    |> @repo.update
+  end
+
+end

apps/bwc/lib/bwc.ex~

@@ -0,0 +1,20 @@
+defmodule Bwc do
+  @moduledoc """
+  The core module for the Blank White Cards game.
+  """
+
+  alias Bwc.{TestRepo, Card}
+
+  @repo TestRepo
+
+  @doc """
+  List all cards.
+  """
+  def list_cards, do: @repo.all(Card)
+
+  def get_card(id), do: @repo.get!(Card, id)
+
+  def get_card_by(attrs), do: @repo.get_by(Card, attrs)
+    
+  
+end

apps/bwc/lib/bwc/application.ex

@@ -0,0 +1,21 @@
+defmodule Bwc.Application do
+  # See https://hexdocs.pm/elixir/Application.html
+  # for more information on OTP Applications
+  @moduledoc false
+
+  use Application
+
+  @impl true
+  def start(_type, _args) do
+    children = [
+      # Starts a worker by calling: Bwc.Worker.start_link(arg)
+      # {Bwc.Worker, arg}
+      {Bwc.Repo, []}
+    ]
+
+    # See https://hexdocs.pm/elixir/Supervisor.html
+    # for other strategies and supported options
+    opts = [strategy: :one_for_one, name: Bwc.Supervisor]
+    Supervisor.start_link(children, opts)
+  end
+end

apps/bwc/lib/bwc/application.ex~

@@ -0,0 +1,21 @@
+defmodule Bwc.Application do
+  # See https://hexdocs.pm/elixir/Application.html
+  # for more information on OTP Applications
+  @moduledoc false
+
+  use Application
+
+  @impl true
+  def start(_type, _args) do
+    children = [
+      # Starts a worker by calling: Bwc.Worker.start_link(arg)
+      # {Bwc.Worker, arg}
+      {Phoenix.PubSub, name: BwcWeb.PubSub}
+    ]
+
+    # See https://hexdocs.pm/elixir/Supervisor.html
+    # for other strategies and supported options
+    opts = [strategy: :one_for_one, name: Bwc.Supervisor]
+    Supervisor.start_link(children, opts)
+  end
+end

apps/bwc/lib/bwc/card.ex

@@ -0,0 +1,26 @@
+defmodule Bwc.Card do
+  use Ecto.Schema
+  import Ecto.Changeset
+
+  schema "cards" do
+    field :title, :string
+    field :description, :string
+    field :picture, :string
+    field :played, :boolean
+    timestamps()
+  end
+
+  def delete(%Bwc.Card{} = card), do: Bwc.delete_card(card)
+
+  def changeset(card, attrs \\ %{}) do
+    card
+    |> cast(attrs, [:title, :picture, :description, :played])
+    |> validate_required(:title)
+    |> validate_length(:title, min: 3)
+  end
+
+  def format_description(card) do
+    card.description
+  end
+
+end

apps/bwc/lib/bwc/card.ex~

@@ -0,0 +1,4 @@
+defmodule Bwc.Card do
+  defstruct [:id, :title, :picture, :description]
+  
+end

apps/bwc/lib/bwc/repo.ex

@@ -0,0 +1,5 @@
+defmodule Bwc.Repo do
+  use Ecto.Repo,
+    otp_app: :bwc,
+    adapter: Ecto.Adapters.Postgres
+end

apps/bwc/lib/bwc/repo.ex~

@@ -0,0 +1,5 @@
+defmodule Auction.Repo do
+  use Ecto.Repo,
+    otp_app: :bwc,
+    adapter: Ecto.Adapters.Postgres
+end

apps/bwc/lib/bwc/test_repo.ex

@@ -0,0 +1,23 @@
+defmodule Bwc.TestRepo do
+  alias Bwc.Card
+
+  @cards [
+    %Card{id: 0, title: "Baby's First Card", picture: "0.jpg", description: "This card does nothing."},    
+    %Card{id: 0, title: "YUGE", picture: "1.jpg", description: ""},    
+    %Card{id: 0, title: "Test Card", picture: "2.jpg", description: "Angelica approves."}    
+    ]
+
+  def all(Card), do: @cards
+
+  def get!(Card, id), do: Enum.find(@cards,fn(card) -> card.id == id end)
+
+  def get_by(Card, attrs) do
+    Enum.find(@cards, fn(card) ->
+
+      Enum.all?(Map.keys(attrs), fn(key) ->
+	Map.get(card,key) == attrs[key]
+	end)          
+      end)    
+  end
+
+end

apps/bwc/lib/bwc/test_repo.ex~

@@ -0,0 +1,10 @@
+defmodule Bwc.TestRepo do
+  alias Bwc.Card
+
+  @cards = [
+    %Card{id: 0, title: "Baby's First Card", picture: "0.jpg", description: "This card does nothing."},    
+    %Card{id: 0, title: "YUGE", picture: "1.jpg", description: ""},    
+    %Card{id: 0, title: "Test Card", picture: "2.jpg", description: "Angelica approves."}    
+    ]
+  
+end