Jānis Miezītis janjiss

janjiss / register.ex

Created December 14, 2015 13:26

	def register(conn, %{"user" => user_params}) do
	case ElixirStream.RegisterAction.sign_up(user_params) do
	{:ok, user} ->
	conn
	\|> put_flash(:info, "You have signed up and logged in!")
	\|> put_session(:user_id, user.id)
	\|> redirect(to: entry_path(conn, :index))
	{:error, changeset} ->
	conn
	\|> render("register_form.html", changeset: changeset)

janjiss / register_action.ex

Created December 14, 2015 13:26

	defmodule ElixirStream.RegisterAction do
	alias ElixirStream.User
	def sign_up(params) do
	changeset = User.changeset(%User{}, params)
	if changeset.valid? do
	user = ElixirStream.Repo.insert(changeset)
	{:ok, user}
	else
	{:error, changeset}
	end

janjiss / set_password_digest.ex

Created December 14, 2015 13:24

	def set_password_digest(changeset) do
	password = Ecto.Changeset.get_field(changeset, :password)
	change(changeset, %{password_digest: crypt_password(password)})
	end

janjiss / pipes.ex

Created December 14, 2015 13:22

	model
	\|> cast(params, @required_fields, @optional_fields)

janjiss / updates_and_inserts.ex

Created December 14, 2015 13:06

	changeset = Entry.changeset(%Entry{}, params)
	if changeset.valid? do
	Repo.insert(changeset)
	## Oh the happy path
	else
	## The sad path :(
	end

janjiss / query.ex

Created December 14, 2015 13:06

Repo.all from e in Entry, order_by: [desc: e.id], preload: [:user]

janjiss / model.ex

Created December 14, 2015 13:04

	defmodule ElixirStream.Entry do
	use ElixirStream.Web, :model
	use Ecto.Model.Callbacks
	alias ElixirStream.User

	before_insert :set_slug

	schema "entries" do
	field :email, :string
	field :author_name, :string

janjiss / gist:cfb04147825839ea7aa1

Last active August 29, 2015 14:23

	{:ok, users_json} = File.read("users.json")
	{:ok, users_parsed} = JSX.decode(users_json, [{:labels, :atom}])
	Enum.map(users_parsed, fn(e)-> %User{username: e.username, password_digest: e.password_digest, email: e.email} end) \|>
	Enum.each(fn(e)-> Repo.insert!(e, false) end)

janjiss / gist:c3dcb2397ef37b8201d9

Created June 9, 2015 06:08

	# In emacs I have this:
	play_by_play_api_class.play_by_play(
	game.scheduled_time.year,
	game.week.season,
	game.week.nr,
	game.home_team.abbreviation,
	game.away_team.abbreviation
	)

janjiss / gist:0bb8aeed1a67a1a75142

Created May 8, 2015 13:39