/**
  * Generated by API Builder - https://www.apibuilder.io
  * Service version: 0.14.84
  * User agent: apibuilder app.apibuilder.io/apicollective/apibuilder-spec/0.14.84/play_2_6
  */
package io.apibuilder.spec.v0.models

package object bindables {

  import play.api.mvc.{PathBindable, QueryStringBindable}

  // import models directly for backwards compatibility with prior versions of the generator
  import Core._
  import Models._

  object Core {
    implicit def pathBindableDateTimeIso8601(
        implicit stringBinder: QueryStringBindable[String]
    ): PathBindable[_root_.java.time.OffsetDateTime] = ApibuilderPathBindable(ApibuilderTypes.dateTimeIso8601)
    implicit def queryStringBindableDateTimeIso8601(
        implicit stringBinder: QueryStringBindable[String]
    ): QueryStringBindable[_root_.java.time.OffsetDateTime] =
      ApibuilderQueryStringBindable(ApibuilderTypes.dateTimeIso8601)

    implicit def pathBindableDateIso8601(
        implicit stringBinder: QueryStringBindable[String]
    ): PathBindable[_root_.java.time.LocalDate] = ApibuilderPathBindable(ApibuilderTypes.dateIso8601)
    implicit def queryStringBindableDateIso8601(
        implicit stringBinder: QueryStringBindable[String]
    ): QueryStringBindable[_root_.java.time.LocalDate] = ApibuilderQueryStringBindable(ApibuilderTypes.dateIso8601)
  }

  object Models {
    import io.apibuilder.spec.v0.models._

    val methodConverter: ApibuilderTypeConverter[io.apibuilder.spec.v0.models.Method] =
      new ApibuilderTypeConverter[io.apibuilder.spec.v0.models.Method] {
        override def convert(value: String): io.apibuilder.spec.v0.models.Method =
          io.apibuilder.spec.v0.models.Method(value)
        override def convert(value: io.apibuilder.spec.v0.models.Method): String = value.toString
        override def example: io.apibuilder.spec.v0.models.Method = io.apibuilder.spec.v0.models.Method.Get
        override def validValues: Seq[io.apibuilder.spec.v0.models.Method] = io.apibuilder.spec.v0.models.Method.all
      }
    implicit def pathBindableMethod(
        implicit stringBinder: QueryStringBindable[String]
    ): PathBindable[io.apibuilder.spec.v0.models.Method] = ApibuilderPathBindable(methodConverter)
    implicit def queryStringBindableMethod(
        implicit stringBinder: QueryStringBindable[String]
    ): QueryStringBindable[io.apibuilder.spec.v0.models.Method] = ApibuilderQueryStringBindable(methodConverter)

    val parameterLocationConverter: ApibuilderTypeConverter[io.apibuilder.spec.v0.models.ParameterLocation] =
      new ApibuilderTypeConverter[io.apibuilder.spec.v0.models.ParameterLocation] {
        override def convert(value: String): io.apibuilder.spec.v0.models.ParameterLocation =
          io.apibuilder.spec.v0.models.ParameterLocation(value)
        override def convert(value: io.apibuilder.spec.v0.models.ParameterLocation): String = value.toString
        override def example: io.apibuilder.spec.v0.models.ParameterLocation =
          io.apibuilder.spec.v0.models.ParameterLocation.Path
        override def validValues: Seq[io.apibuilder.spec.v0.models.ParameterLocation] =
          io.apibuilder.spec.v0.models.ParameterLocation.all
      }
    implicit def pathBindableParameterLocation(
        implicit stringBinder: QueryStringBindable[String]
    ): PathBindable[io.apibuilder.spec.v0.models.ParameterLocation] = ApibuilderPathBindable(parameterLocationConverter)
    implicit def queryStringBindableParameterLocation(
        implicit stringBinder: QueryStringBindable[String]
    ): QueryStringBindable[io.apibuilder.spec.v0.models.ParameterLocation] =
      ApibuilderQueryStringBindable(parameterLocationConverter)

    val responseCodeOptionConverter: ApibuilderTypeConverter[io.apibuilder.spec.v0.models.ResponseCodeOption] =
      new ApibuilderTypeConverter[io.apibuilder.spec.v0.models.ResponseCodeOption] {
        override def convert(value: String): io.apibuilder.spec.v0.models.ResponseCodeOption =
          io.apibuilder.spec.v0.models.ResponseCodeOption(value)
        override def convert(value: io.apibuilder.spec.v0.models.ResponseCodeOption): String = value.toString
        override def example: io.apibuilder.spec.v0.models.ResponseCodeOption =
          io.apibuilder.spec.v0.models.ResponseCodeOption.Default
        override def validValues: Seq[io.apibuilder.spec.v0.models.ResponseCodeOption] =
          io.apibuilder.spec.v0.models.ResponseCodeOption.all
      }
    implicit def pathBindableResponseCodeOption(
        implicit stringBinder: QueryStringBindable[String]
    ): PathBindable[io.apibuilder.spec.v0.models.ResponseCodeOption] =
      ApibuilderPathBindable(responseCodeOptionConverter)
    implicit def queryStringBindableResponseCodeOption(
        implicit stringBinder: QueryStringBindable[String]
    ): QueryStringBindable[io.apibuilder.spec.v0.models.ResponseCodeOption] =
      ApibuilderQueryStringBindable(responseCodeOptionConverter)
  }

  trait ApibuilderTypeConverter[T] {

    def convert(value: String): T

    def convert(value: T): String

    def example: T

    def validValues: Seq[T] = Nil

    def errorMessage(key: String, value: String, ex: java.lang.Exception): String = {
      val base = s"Invalid value '$value' for parameter '$key'. "
      validValues.toList match {
        case Nil    => base + "Ex: " + convert(example)
        case values => base + ". Valid values are: " + values.mkString("'", "', '", "'")
      }
    }
  }

  object ApibuilderTypes {
    val dateTimeIso8601: ApibuilderTypeConverter[_root_.java.time.OffsetDateTime] =
      new ApibuilderTypeConverter[_root_.java.time.OffsetDateTime] {
        override def convert(value: String): _root_.java.time.OffsetDateTime =
          _root_.java.time.OffsetDateTime.parse(value)
        override def convert(value: _root_.java.time.OffsetDateTime): String = value.toString
        override def example: _root_.java.time.OffsetDateTime = _root_.java.time.OffsetDateTime.now
      }

    val dateIso8601: ApibuilderTypeConverter[_root_.java.time.LocalDate] =
      new ApibuilderTypeConverter[_root_.java.time.LocalDate] {
        override def convert(value: String): _root_.java.time.LocalDate = _root_.java.time.LocalDate.parse(value)
        override def convert(value: _root_.java.time.LocalDate): String = value.toString
        override def example: _root_.java.time.LocalDate = _root_.java.time.LocalDate.now
      }
  }

  final case class ApibuilderQueryStringBindable[T](
      converters: ApibuilderTypeConverter[T]
  ) extends QueryStringBindable[T] {

    override def bind(
        key: String,
        params: Map[String, Seq[String]]
    ): _root_.scala.Option[_root_.scala.Either[String, T]] = {
      params.getOrElse(key, Nil).headOption.map { v =>
        try {
          Right(
            converters.convert(v)
          )
        } catch {
          case ex: java.lang.Exception =>
            Left(
              converters.errorMessage(key, v, ex)
            )
        }
      }
    }

    override def unbind(key: String, value: T): String = {
      s"$key=${converters.convert(value)}"
    }
  }

  final case class ApibuilderPathBindable[T](
      converters: ApibuilderTypeConverter[T]
  ) extends PathBindable[T] {

    override def bind(key: String, value: String): _root_.scala.Either[String, T] = {
      try {
        Right(
          converters.convert(value)
        )
      } catch {
        case ex: java.lang.Exception =>
          Left(
            converters.errorMessage(key, value, ex)
          )
      }
    }

    override def unbind(key: String, value: T): String = {
      converters.convert(value)
    }
  }

}