package roomescape.member.web

import io.swagger.v3.oas.annotations.media.Schema
import org.springframework.web.bind.annotation.GetMapping
import org.springframework.web.bind.annotation.RestController
import roomescape.member.business.MemberService
import roomescape.member.infrastructure.persistence.Member
import roomescape.common.dto.response.RoomEscapeApiResponse

@RestController
class MemberController(
        private val memberService: MemberService
) : MemberAPI {

    @GetMapping("/members")
    override fun readAllMembers(): RoomEscapeApiResponse<MembersResponse> {
        val result: MembersResponse = memberService.readAllMembers()

        return RoomEscapeApiResponse.success(result)
    }
}

@Schema(name = "회원 조회 응답", description = "회원 정보 조회 응답시 사용됩니다.")
data class MemberResponse(
        @field:Schema(description = "회원의 고유 번호")
        val id: Long,

        @field:Schema(description = "회원의 이름")
        val name: String
) {
    companion object {
        @JvmStatic
        fun fromEntity(member: Member): MemberResponse {
            return MemberResponse(member.id!!, member.name)
        }
    }
}

fun Member.toResponse(): MemberResponse = MemberResponse(
        id = id!!,
        name = name
)

@Schema(name = "회원 목록 조회 응답", description = "모든 회원의 정보 조회 응답시 사용됩니다.")
data class MembersResponse(
        @field:Schema(description = "모든 회원의 ID 및 이름")
        val members: List<MemberResponse>
)