/
game.ex
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game.ex
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defmodule Grapevine.Games.Game do
@moduledoc """
Game Schema
"""
use Ecto.Schema
import Ecto.Changeset
alias Grapevine.Accounts.User
alias Grapevine.Achievements.Achievement
alias Grapevine.Events.Event
alias Grapevine.Games
alias Grapevine.Games.ClientSettings
alias Grapevine.Games.Connection
alias Grapevine.Games.RedirectURI
alias Grapevine.Gauges.Gauge
@type t :: %__MODULE__{}
schema "games" do
field(:name, :string)
field(:short_name, :string)
field(:user_agent, :string)
field(:version, :string, default: "1.0.0")
field(:display, :boolean, default: true)
field(:allow_character_registration, :boolean, default: true)
field(:enable_web_client, :boolean, default: false)
field(:allow_anonymous_client, :boolean, default: false)
field(:featured_order, :integer)
field(:last_seen_at, :utc_datetime)
field(:mssp_last_seen_at, :utc_datetime)
field(:tagline, :string)
field(:description, :string)
field(:homepage_url, :string)
field(:client_id, Ecto.UUID)
field(:client_secret, Ecto.UUID)
field(:cover_key, Ecto.UUID)
field(:cover_extension, :string)
field(:hero_key, Ecto.UUID)
field(:hero_extension, :string)
field(:site_cname, :string)
field(:client_cname, :string)
belongs_to(:user, User)
has_one(:client_settings, ClientSettings)
has_many(:achievements, Achievement)
has_many(:connections, Connection)
has_many(:events, Event)
has_many(:gauges, Gauge)
has_many(:redirect_uris, RedirectURI)
timestamps()
end
def changeset(struct, params) do
struct
|> cast(params, [
:name,
:short_name,
:homepage_url,
:tagline,
:description,
:display,
:allow_character_registration,
:enable_web_client,
:allow_anonymous_client
])
|> validate_required([
:name,
:short_name,
:display,
:user_id,
:display,
:allow_character_registration,
:enable_web_client,
:allow_anonymous_client
])
|> check_name_against_block_list(:name)
|> check_name_against_block_list(:short_name)
|> maybe_strip_carriage_returns_from_description()
|> validate_length(:short_name, max: 15)
|> validate_length(:tagline, max: 70)
|> validate_format(:short_name, ~r/^[a-zA-Z0-9]+$/)
|> validate_format(:homepage_url, ~r/^https?:\/\/.+\./)
|> Grapevine.Schema.ensure(:client_id, UUID.uuid4())
|> Grapevine.Schema.ensure(:client_secret, UUID.uuid4())
|> unique_constraint(:name, name: :games_lower_name_index)
|> unique_constraint(:short_name, name: :games_lower_short_name_index)
end
def regenerate_changeset(struct) do
struct
|> change()
|> put_change(:client_id, UUID.uuid4())
|> put_change(:client_secret, UUID.uuid4())
end
def metadata_changeset(struct, params) do
cast(struct, params, [:user_agent, :version])
end
def cover_changeset(struct, key, extension) do
struct
|> change()
|> put_change(:cover_key, key)
|> put_change(:cover_extension, extension)
end
def hero_changeset(struct, key, extension) do
struct
|> change()
|> put_change(:hero_key, key)
|> put_change(:hero_extension, extension)
end
def seen_changeset(struct, seen_at) do
struct
|> change()
|> put_change(:last_seen_at, DateTime.truncate(seen_at, :second))
end
def seen_on_mssp_changeset(struct, seen_at) do
struct
|> change()
|> put_change(:mssp_last_seen_at, DateTime.truncate(seen_at, :second))
end
defp maybe_strip_carriage_returns_from_description(changeset) do
case get_change(changeset, :description) do
nil ->
changeset
description ->
put_change(changeset, :description, String.replace(description, "\r", ""))
end
end
defp check_name_against_block_list(changeset, field) do
case get_change(changeset, field) do
nil ->
changeset
value ->
case Enum.member?(Games.name_blocklist(), String.downcase(value)) do
true ->
add_error(changeset, field, "is blocked")
false ->
changeset
end
end
end
end