package roomescape.schedule.web

import jakarta.validation.Valid
import org.springframework.format.annotation.DateTimeFormat
import org.springframework.http.ResponseEntity
import org.springframework.web.bind.annotation.*
import roomescape.common.dto.response.CommonApiResponse
import roomescape.schedule.business.ScheduleService
import roomescape.schedule.docs.ScheduleAPI
import java.time.LocalDate

@RestController
class ScheduleController(
    private val scheduleService: ScheduleService
) : ScheduleAPI {
    @GetMapping("/schedules/themes")
    override fun findAvailableThemes(
        @RequestParam("date") @DateTimeFormat(pattern = "yyyy-MM-dd") date: LocalDate
    ): ResponseEntity<CommonApiResponse<AvailableThemeIdListResponse>> {
        val response = scheduleService.findThemesByDate(date)

        return ResponseEntity.ok(CommonApiResponse(response))
    }

    @GetMapping("/schedules")
    override fun findAllTime(
        @RequestParam("date") @DateTimeFormat(pattern = "yyyy-MM-dd") date: LocalDate,
        @RequestParam("themeId") themeId: Long
    ): ResponseEntity<CommonApiResponse<ScheduleRetrieveListResponse>> {
        val response = scheduleService.findSchedules(date, themeId)

        return ResponseEntity.ok(CommonApiResponse(response))
    }

    @GetMapping("/schedules/{id}")
    override fun findScheduleDetail(
        @PathVariable("id") id: Long
    ): ResponseEntity<CommonApiResponse<ScheduleDetailRetrieveResponse>> {
        val response = scheduleService.findDetail(id)

        return ResponseEntity.ok(CommonApiResponse(response))
    }

    @PostMapping("/schedules")
    override fun createSchedule(
        @Valid @RequestBody request: ScheduleCreateRequest
    ): ResponseEntity<CommonApiResponse<ScheduleCreateResponse>> {
        val response = scheduleService.createSchedule(request)

        return ResponseEntity.ok(CommonApiResponse(response))
    }

    @PatchMapping("/schedules/{id}/hold")
    override fun holdSchedule(
        @PathVariable("id") id: Long
    ): ResponseEntity<CommonApiResponse<Unit>> {
        scheduleService.holdSchedule(id)

        return ResponseEntity.ok(CommonApiResponse())
    }

    @PatchMapping("/schedules/{id}")
    override fun updateSchedule(
        @PathVariable("id") id: Long,
        @Valid @RequestBody request: ScheduleUpdateRequest
    ): ResponseEntity<CommonApiResponse<Unit>> {
        scheduleService.updateSchedule(id, request)

        return ResponseEntity.ok(CommonApiResponse(Unit))
    }

    @DeleteMapping("/schedules/{id}")
    override fun deleteSchedule(
        @PathVariable("id") id: Long
    ): ResponseEntity<CommonApiResponse<Unit>> {
        scheduleService.deleteSchedule(id)

        return ResponseEntity.noContent().build()
    }
}