64 lines
1.6 KiB
Scala
64 lines
1.6 KiB
Scala
package controllers
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import chess.format.Forsyth
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import chess.Situation
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import play.api.libs.json._
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import play.twirl.api.Html
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import lila.app._
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import lila.game.GameRepo
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import views._
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object Editor extends LilaController {
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private lazy val positionsJson = lila.common.String.html.safeJson {
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JsArray(chess.StartingPosition.all map { p =>
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Json.obj(
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"eco" -> p.eco,
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"name" -> p.name,
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"fen" -> p.fen
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)
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})
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}
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def index = load("")
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def load(urlFen: String) = Open { implicit ctx =>
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val fenStr = lila.common.String.decodeUriPath(urlFen)
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.map(_.replace('_', ' ').trim).filter(_.nonEmpty)
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.orElse(get("fen"))
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fuccess {
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val situation = readFen(fenStr)
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Ok(html.board.editor(
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sit = situation,
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fen = Forsyth >> situation,
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positionsJson,
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animationDuration = Env.api.EditorAnimationDuration
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))
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}
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}
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def data = Open { implicit ctx =>
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fuccess {
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val situation = readFen(get("fen"))
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Ok(html.board.JsData(
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sit = situation,
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fen = Forsyth >> situation,
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animationDuration = Env.api.EditorAnimationDuration
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)) as JSON
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}
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}
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private def readFen(fen: Option[String]): Situation =
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fen.map(_.trim).filter(_.nonEmpty).flatMap(Forsyth.<<<).map(_.situation) | Situation(chess.variant.Standard)
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def game(id: String) = Open { implicit ctx =>
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OptionResult(GameRepo game id) { game =>
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Redirect {
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if (game.playable) routes.Round.watcher(game.id, "white")
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else routes.Editor.load(get("fen") | (chess.format.Forsyth >> game.chess))
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}
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}
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}
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}
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