package com.kamco.cd.kamcoback.changedetection;

import com.fasterxml.jackson.databind.JsonNode;
import com.kamco.cd.kamcoback.changedetection.dto.ChangeDetectionDto;
import com.kamco.cd.kamcoback.changedetection.service.ChangeDetectionService;
import com.kamco.cd.kamcoback.config.api.ApiResponseDto;
import io.swagger.v3.oas.annotations.Hidden;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.transaction.Transactional;
import java.util.List;
import lombok.RequiredArgsConstructor;
import org.springframework.web.bind.annotation.*;

@Tag(name = "변화탐지", description = "변화탐지 API")
@RequiredArgsConstructor
@RestController
@RequestMapping({"/api/change-detection", "/demo/api/change-detection"})
@Transactional
public class ChangeDetectionApiController {

  private final ChangeDetectionService changeDetectionService;

  @Hidden
  @Deprecated
  @GetMapping
  public ApiResponseDto<List<ChangeDetectionDto.TestDto>> getPolygonToPoint() {
    return ApiResponseDto.ok(changeDetectionService.getPolygonToPoint());
  }

  /**
   * PolygonData -> JsonNode 변환 예제
   *
   * @return
   */
  @Hidden
  @GetMapping("/json-data")
  public ApiResponseDto<List<JsonNode>> getPolygonToJson() {
    return ApiResponseDto.ok(changeDetectionService.getPolygonToJson());
  }

  @Operation(summary = "변화탐지 분류별 건수", description = "변화탐지 분류별 건수")
  @GetMapping("/class-count")
  public ApiResponseDto<List<ChangeDetectionDto.CountDto>> getChangeDetectionClassCount(
      @Parameter(description = "변화탐지 년도(차수) /year-list 의 analUid", example = "1") @RequestParam
          Long id,
      @Parameter(description = "탐지된 도엽번호", example = "34602060") @RequestParam String mapSheetNum) {
    return ApiResponseDto.ok(changeDetectionService.getChangeDetectionClassCount(id, mapSheetNum));
  }

  @Operation(summary = "변화탐지 COG Url", description = "변화탐지 COG Url")
  @GetMapping("/cog-url")
  public ApiResponseDto<ChangeDetectionDto.CogUrlDto> getChangeDetectionCogUrl(
      @Parameter(description = "이전 년도", example = "2023") @RequestParam Integer beforeYear,
      @Parameter(description = "이후 년도", example = "2024") @RequestParam Integer afterYear,
      @Parameter(description = "도엽번호(5k)", example = "36809010") @RequestParam String mapSheetNum) {
    ChangeDetectionDto.CogUrlReq req =
        new ChangeDetectionDto.CogUrlReq(beforeYear, afterYear, mapSheetNum);
    return ApiResponseDto.ok(changeDetectionService.getChangeDetectionCogUrl(req));
  }

  @Operation(summary = "변화탐지 년도(차수) 목록", description = "변화탐지 년도(차수) 목록")
  @GetMapping("/year-list")
  public ApiResponseDto<List<ChangeDetectionDto.AnalYearList>> getChangeDetectionYearList() {
    return ApiResponseDto.ok(changeDetectionService.getChangeDetectionYearList());
  }

  @Operation(summary = "변화탐지 탐지된 도엽 목록", description = "변화탐지 탐지된 도엽 목록")
  @GetMapping("/map-list")
  public ApiResponseDto<List<ChangeDetectionDto.MapSheetList>> getChangeDetectionMapSheetList(
      @Parameter(description = "년도목록 id", example = "1") @RequestParam Long analUid) {
    return ApiResponseDto.ok(changeDetectionService.getChangeDetectionMapSheetList(analUid));
  }

  @Operation(summary = "변화탐지 결과 Polygon", description = "변화탐지 결과 Polygon")
  @GetMapping("/polygon")
  public ApiResponseDto<List<ChangeDetectionDto.PolygonGeometry>> getChangeDetectionPolygonList(
      @Parameter(description = "년도목록 id", example = "1") @RequestParam Long analUid,
      @Parameter(description = "도엽번호", example = "34602060") @RequestParam String mapSheetNum) {
    return ApiResponseDto.ok(
        changeDetectionService.getChangeDetectionPolygonList(analUid, mapSheetNum));
  }

  @Operation(summary = "변화탐지 결과 Point", description = "변화탐지 결과 Point")
  @GetMapping("/point")
  public ApiResponseDto<List<ChangeDetectionDto.PointGeometry>> getChangeDetectionPointList(
      @Parameter(description = "년도목록 id", example = "1") @RequestParam Long analUid,
      @Parameter(description = "도엽번호", example = "34602060") @RequestParam String mapSheetNum) {
    return ApiResponseDto.ok(
        changeDetectionService.getChangeDetectionPointList(analUid, mapSheetNum));
  }
}