/**
 * Generated by API Builder - https://www.apibuilder.io
 * Service version: 1.1.0
 * User agent: apibuilder app.apibuilder.io/hbc/api-product-recommendations-lat/1.1.0/http4s_0_20
 */
package com.hbc.api.product.recommendations.lat.v1.models {

  package object json {
    import io.circe.Decoder._
    import io.circe.Encoder._
    import scala.language.implicitConversions // See below - Make Scala 2.11 Either monadic
    import scala.util.Try
    import io.circe.{Json, JsonObject, Encoder, Decoder, DecodingFailure}
    import io.circe.syntax._
    import com.hbc.api.product.recommendations.lat.v1.models.json._

    // Make Scala 2.11 Either monadic
    private[v1] implicit def eitherOps[A,B](e: Either[A,B]) = cats.implicits.catsSyntaxEither(e)

    private[v1] implicit val decodeUUID: Decoder[_root_.java.util.UUID] =
      Decoder.decodeString.emapTry(str => Try(_root_.java.util.UUID.fromString(str)))

    private[v1] implicit val encodeUUID: Encoder[_root_.java.util.UUID] =
      Encoder.encodeString.contramap[_root_.java.util.UUID](uuid => uuid.toString)

    private[v1] implicit val decodeInstant: Decoder[_root_.java.time.Instant] =
      Decoder.decodeString.emapTry(str => Try(_root_.java.time.OffsetDateTime.parse(str).toInstant))

    private[v1] implicit val encodeInstant: Encoder[_root_.java.time.Instant] =
      Encoder.encodeString.contramap[_root_.java.time.Instant](_.toString)

    private[v1] implicit val decodeLocalDate: Decoder[_root_.java.time.LocalDate] =
      Decoder.decodeString.emapTry(str => Try(_root_.java.time.LocalDate.parse(str)))

    private[v1] implicit val encodeLocalDate: Encoder[_root_.java.time.LocalDate] =
      Encoder.encodeString.contramap[_root_.java.time.LocalDate](_.toString)

    implicit val jsonDecoderApiProductRecommendationsLatSimilarProductContext: Decoder[com.hbc.api.product.recommendations.lat.v1.models.SimilarProductContext] =
      Decoder.decodeString.map(com.hbc.api.product.recommendations.lat.v1.models.SimilarProductContext(_))

    implicit val jsonEncoderApiProductRecommendationsLatSimilarProductContext: Encoder[com.hbc.api.product.recommendations.lat.v1.models.SimilarProductContext] =
      Encoder.encodeString.contramap[com.hbc.api.product.recommendations.lat.v1.models.SimilarProductContext](_.toString)

    implicit def decodeApiProductRecommendationsLatPrice: Decoder[Price] = Decoder.instance { c =>
     for {
        was <- c.downField("was").as[String]
        now <- c.downField("now").as[String]
        onSale <- c.downField("onSale").as[Boolean]
      } yield {
        Price(
          was = was,
          now = now,
          onSale = onSale
        )
      }
    }

    implicit def encodeApiProductRecommendationsLatPrice: Encoder[Price] = Encoder.instance { t =>
      Json.fromFields(Seq(
        Some("was" -> t.was.asJson),
        Some("now" -> t.now.asJson),
        Some("onSale" -> t.onSale.asJson)
      ).flatten)
    }

    implicit def decodeApiProductRecommendationsLatRecommendation: Decoder[Recommendation] = Decoder.instance { c =>
     for {
        productId <- c.downField("productId").as[String]
        productName <- c.downField("productName").as[String]
        productUrl <- c.downField("productUrl").as[String]
        productImageUrl <- c.downField("productImageUrl").as[String]
        brandName <- c.downField("brandName").as[String]
        price <- c.downField("price").as[com.hbc.api.product.recommendations.lat.v1.models.Price]
        rating <- c.downField("rating").as[Option[Double]]
        numReviews <- c.downField("numReviews").as[Option[Long]]
      } yield {
        Recommendation(
          productId = productId,
          productName = productName,
          productUrl = productUrl,
          productImageUrl = productImageUrl,
          brandName = brandName,
          price = price,
          rating = rating,
          numReviews = numReviews
        )
      }
    }

    implicit def encodeApiProductRecommendationsLatRecommendation: Encoder[Recommendation] = Encoder.instance { t =>
      Json.fromFields(Seq(
        Some("productId" -> t.productId.asJson),
        Some("productName" -> t.productName.asJson),
        Some("productUrl" -> t.productUrl.asJson),
        Some("productImageUrl" -> t.productImageUrl.asJson),
        Some("brandName" -> t.brandName.asJson),
        Some("price" -> t.price.asJson),
        t.rating.map(t => "rating" -> t.asJson),
        t.numReviews.map(t => "numReviews" -> t.asJson)
      ).flatten)
    }

    implicit def decodeApiProductRecommendationsLatSimilarProductRecommendation: Decoder[SimilarProductRecommendation] = Decoder.instance { c =>
     for {
        recommendations <- c.downField("recommendations").as[Seq[com.hbc.api.product.recommendations.lat.v1.models.Recommendation]]
      } yield {
        SimilarProductRecommendation(
          recommendations = recommendations
        )
      }
    }

    implicit def encodeApiProductRecommendationsLatSimilarProductRecommendation: Encoder[SimilarProductRecommendation] = Encoder.instance { t =>
      Json.fromFields(Seq(
        Some("recommendations" -> t.recommendations.asJson)
      ).flatten)
    }
  }
}