lila/modules/simul/src/main/SimulForm.scala

109 lines
3.3 KiB
Scala

package lila.simul
import play.api.data._
import play.api.data.Forms._
import play.api.data.validation.{ Constraint, Constraints }
import lila.user.User
import chess.StartingPosition
import lila.common.Form._
object SimulForm {
val clockTimes = (5 to 15 by 5) ++ (20 to 90 by 10) ++ (120 to 180 by 20)
val clockTimeDefault = 20
val clockTimeChoices = options(clockTimes, "%d minute{s}")
val clockIncrements = (0 to 2 by 1) ++ (3 to 7) ++ (10 to 30 by 5) ++ (40 to 60 by 10) ++ (90 to 180 by 30)
val clockIncrementDefault = 60
val clockIncrementChoices = options(clockIncrements, "%d second{s}")
val clockExtras = (0 to 15 by 5) ++ (20 to 60 by 10) ++ (90 to 120 by 30)
val clockExtraChoices = options(clockExtras, "%d minute{s}")
val clockExtraDefault = 0
val colors = List("white", "random", "black")
val colorChoices = List(
"white" -> "White",
"random" -> "Random",
"black" -> "Black"
)
val colorDefault = "white"
private val nameType = text.verifying(
Constraints minLength 2,
Constraints maxLength 40,
Constraints.pattern(
regex = """[\p{L}\p{N}-\s:,;]+""".r,
error = "error.unknown"
),
Constraint[String] { (t: String) =>
if (t.toLowerCase contains "lichess")
validation.Invalid(validation.ValidationError("Must not contain \"lichess\""))
else validation.Valid
}
)
def create(host: User) =
Form(
mapping(
"name" -> nameType,
"clockTime" -> numberIn(clockTimeChoices),
"clockIncrement" -> numberIn(clockIncrementChoices),
"clockExtra" -> numberIn(clockExtraChoices),
"variants" -> list {
number.verifying(
Set(
chess.variant.Standard.id,
chess.variant.Chess960.id,
chess.variant.KingOfTheHill.id,
chess.variant.ThreeCheck.id,
chess.variant.Antichess.id,
chess.variant.Atomic.id,
chess.variant.Horde.id,
chess.variant.RacingKings.id,
chess.variant.Crazyhouse.id
) contains _
)
}.verifying("At least one variant", _.nonEmpty),
"position" -> optional(nonEmptyText),
"color" -> stringIn(colorChoices),
"text" -> text,
"team" -> optional(nonEmptyText)
)(Setup.apply)(Setup.unapply)
) fill Setup(
name = host.titleUsername,
clockTime = clockTimeDefault,
clockIncrement = clockIncrementDefault,
clockExtra = clockExtraDefault,
variants = List(chess.variant.Standard.id),
position = StartingPosition.initial.fen.some,
color = colorDefault,
text = "",
team = none
)
val positions = StartingPosition.allWithInitial.map(_.fen)
val positionChoices = StartingPosition.allWithInitial.map { p =>
p.fen -> p.fullName
}
val positionDefault = StartingPosition.initial.fen
def startingPosition(fen: String, variant: chess.variant.Variant): StartingPosition =
Simul.fenIndex.get(fen).ifTrue(variant.standard) | StartingPosition.initial
def setText = Form(single("text" -> text))
case class Setup(
name: String,
clockTime: Int,
clockIncrement: Int,
clockExtra: Int,
variants: List[Int],
position: Option[String],
color: String,
text: String,
team: Option[String]
)
}