package cn.iocoder.yudao.module.mes.controller.admin.dv.meteringcheck;

import cn.hutool.core.collection.CollUtil;
import cn.iocoder.yudao.framework.apilog.core.annotation.ApiAccessLog;
import cn.iocoder.yudao.framework.common.pojo.CommonResult;
import cn.iocoder.yudao.framework.common.pojo.PageParam;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.collection.MapUtils;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
import cn.iocoder.yudao.module.mes.controller.admin.dv.meteringcheck.vo.MesDvMeteringCheckPageReqVO;
import cn.iocoder.yudao.module.mes.controller.admin.dv.meteringcheck.vo.MesDvMeteringCheckRespVO;
import cn.iocoder.yudao.module.mes.controller.admin.dv.meteringcheck.vo.MesDvMeteringCheckSaveReqVO;
import cn.iocoder.yudao.module.mes.dal.dataobject.dv.metering.MesDvMeteringDO;
import cn.iocoder.yudao.module.mes.dal.dataobject.dv.meteringcheck.MesDvMeteringCheckDO;
import cn.iocoder.yudao.module.mes.service.dv.metering.MesDvMeteringService;
import cn.iocoder.yudao.module.mes.service.dv.meteringcheck.MesDvMeteringCheckService;
import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.annotation.Resource;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.validation.Valid;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.io.IOException;
import java.util.Collections;
import java.util.List;
import java.util.Map;

import static cn.iocoder.yudao.framework.apilog.core.enums.OperateTypeEnum.EXPORT;
import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;

@Tag(name = "管理后台 - MES 计量检测记录")
@RestController
@RequestMapping("/mes/dv/metering-check")
@Validated
public class MesDvMeteringCheckController {

    @Resource
    private MesDvMeteringCheckService meteringCheckService;
    @Resource
    private MesDvMeteringService meteringService;
    @Resource
    private AdminUserApi adminUserApi;

    @PostMapping("/create")
    @Operation(summary = "创建计量检测记录")
    @PreAuthorize("@ss.hasPermission('mes:dv-metering-check:create')")
    public CommonResult<Long> createMeteringCheck(@Valid @RequestBody MesDvMeteringCheckSaveReqVO createReqVO) {
        return success(meteringCheckService.createMeteringCheck(createReqVO));
    }

    @PutMapping("/update")
    @Operation(summary = "更新计量检测记录")
    @PreAuthorize("@ss.hasPermission('mes:dv-metering-check:update')")
    public CommonResult<Boolean> updateMeteringCheck(@Valid @RequestBody MesDvMeteringCheckSaveReqVO updateReqVO) {
        meteringCheckService.updateMeteringCheck(updateReqVO);
        return success(true);
    }

    @DeleteMapping("/delete")
    @Operation(summary = "删除计量检测记录")
    @Parameter(name = "id", description = "编号", required = true)
    @PreAuthorize("@ss.hasPermission('mes:dv-metering-check:delete')")
    public CommonResult<Boolean> deleteMeteringCheck(@RequestParam("id") Long id) {
        meteringCheckService.deleteMeteringCheck(id);
        return success(true);
    }

    @GetMapping("/get")
    @Operation(summary = "获得计量检测记录")
    @Parameter(name = "id", description = "编号", required = true, example = "1024")
    @PreAuthorize("@ss.hasPermission('mes:dv-metering-check:query')")
    public CommonResult<MesDvMeteringCheckRespVO> getMeteringCheck(@RequestParam("id") Long id) {
        MesDvMeteringCheckDO check = meteringCheckService.getMeteringCheck(id);
        if (check == null) {
            return success(null);
        }
        return success(buildMeteringCheckRespVOList(Collections.singletonList(check)).get(0));
    }

    @GetMapping("/page")
    @Operation(summary = "获得计量检测记录分页")
    @PreAuthorize("@ss.hasPermission('mes:dv-metering-check:query')")
    public CommonResult<PageResult<MesDvMeteringCheckRespVO>> getMeteringCheckPage(
            @Valid MesDvMeteringCheckPageReqVO pageReqVO) {
        PageResult<MesDvMeteringCheckDO> pageResult = meteringCheckService.getMeteringCheckPage(pageReqVO);
        return success(new PageResult<>(buildMeteringCheckRespVOList(pageResult.getList()), pageResult.getTotal()));
    }

    @GetMapping("/export-excel")
    @Operation(summary = "导出计量检测记录 Excel")
    @PreAuthorize("@ss.hasPermission('mes:dv-metering-check:export')")
    @ApiAccessLog(operateType = EXPORT)
    public void exportMeteringCheckExcel(@Valid MesDvMeteringCheckPageReqVO pageReqVO,
                                         HttpServletResponse response) throws IOException {
        pageReqVO.setPageSize(PageParam.PAGE_SIZE_NONE);
        List<MesDvMeteringCheckDO> list = meteringCheckService.getMeteringCheckPage(pageReqVO).getList();
        ExcelUtils.write(response, "计量检测记录.xls", "数据", MesDvMeteringCheckRespVO.class,
                buildMeteringCheckRespVOList(list));
    }

    // ==================== 拼接 VO ====================

    @SuppressWarnings("DuplicatedCode")
    private List<MesDvMeteringCheckRespVO> buildMeteringCheckRespVOList(List<MesDvMeteringCheckDO> list) {
        if (CollUtil.isEmpty(list)) {
            return Collections.emptyList();
        }
        // 1. 批量获取关联数据
        Map<Long, MesDvMeteringDO> meteringMap = meteringService.getMeteringMap(
                convertSet(list, MesDvMeteringCheckDO::getMeteringId));
        Map<Long, AdminUserRespDTO> userMap = CollUtil.isNotEmpty(convertSet(list, MesDvMeteringCheckDO::getCheckUserId))
                ? adminUserApi.getUserMap(convertSet(list, MesDvMeteringCheckDO::getCheckUserId)) : Collections.emptyMap();
        // 2. 拼接 VO
        return BeanUtils.toBean(list, MesDvMeteringCheckRespVO.class, vo -> {
            MapUtils.findAndThen(meteringMap, vo.getMeteringId(),
                    metering -> vo.setMeteringCode(metering.getCode()).setMeteringName(metering.getName()));
            MapUtils.findAndThen(userMap, vo.getCheckUserId(),
                    user -> vo.setCheckUserNickname(user.getNickname()));
        });
    }

}