package roomescape.reservation.web

import com.fasterxml.jackson.annotation.JsonProperty
import io.swagger.v3.oas.annotations.media.Schema
import roomescape.member.web.MemberRetrieveResponse
import roomescape.member.web.toRetrieveResponse
import roomescape.reservation.infrastructure.persistence.ReservationEntity
import roomescape.reservation.infrastructure.persistence.ReservationStatus
import roomescape.theme.web.ThemeRetrieveResponse
import roomescape.theme.web.toRetrieveResponse
import roomescape.time.web.TimeCreateResponse
import roomescape.time.web.toCreateResponse
import java.time.LocalDate
import java.time.LocalTime

data class ReservationCreateResponse(
    val id: Long,
    val date: LocalDate,

    @JsonProperty("member")
    val member: MemberRetrieveResponse,

    @JsonProperty("time")
    val time: TimeCreateResponse,

    @JsonProperty("theme")
    val theme: ThemeRetrieveResponse,

    val status: ReservationStatus
)

fun ReservationEntity.toCreateResponse() = ReservationCreateResponse(
    id = this.id!!,
    date = this.date,
    member = this.member.toRetrieveResponse(),
    time = this.time.toCreateResponse(),
    theme = this.theme.toRetrieveResponse(),
    status = this.status
)

data class MyReservationRetrieveResponse(
    val id: Long,
    val themeName: String,
    val date: LocalDate,
    val time: LocalTime,
    val status: ReservationStatus,
    @Schema(description = "대기 순번. 확정된 예약은 0의 값을 가집니다.")
    val rank: Long,
    @Schema(description = "결제 키. 결제가 완료된 예약에만 값이 존재합니다.")
    val paymentKey: String?,
    @Schema(description = "결제 금액. 결제가 완료된 예약에만 값이 존재합니다.")
    val amount: Long?
)

data class MyReservationRetrieveListResponse(
    @Schema(description = "현재 로그인한 회원의 예약 및 대기 목록")
    val reservations: List<MyReservationRetrieveResponse>
)

fun List<MyReservationRetrieveResponse>.toRetrieveListResponse() = MyReservationRetrieveListResponse(this)

data class ReservationRetrieveResponse(
    val id: Long,
    val date: LocalDate,

    @JsonProperty("member")
    val member: MemberRetrieveResponse,

    @JsonProperty("time")
    val time: TimeCreateResponse,

    @JsonProperty("theme")
    val theme: ThemeRetrieveResponse,

    val status: ReservationStatus
)

fun ReservationEntity.toRetrieveResponse(): ReservationRetrieveResponse = ReservationRetrieveResponse(
    id = this.id!!,
    date = this.date,
    member = this.member.toRetrieveResponse(),
    time = this.time.toCreateResponse(),
    theme = this.theme.toRetrieveResponse(),
    status = this.status
)

data class ReservationRetrieveListResponse(
    val reservations: List<ReservationRetrieveResponse>
)

fun List<ReservationEntity>.toRetrieveListResponse()= ReservationRetrieveListResponse(
    this.map { it.toRetrieveResponse() }
)