package cn.iocoder.yudao.module.mes.controller.admin.qc.retentionsample;

import cn.hutool.core.collection.CollUtil;
import cn.iocoder.yudao.framework.common.pojo.CommonResult;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.module.mes.controller.admin.qc.retentionsample.vo.MesQcRetentionSamplePageReqVO;
import cn.iocoder.yudao.module.mes.controller.admin.qc.retentionsample.vo.MesQcRetentionSampleRespVO;
import cn.iocoder.yudao.module.mes.controller.admin.qc.retentionsample.vo.MesQcRetentionSampleSaveReqVO;
import cn.iocoder.yudao.module.mes.dal.dataobject.md.item.MesMdItemDO;
import cn.iocoder.yudao.module.mes.dal.dataobject.qc.retentionsample.MesQcRetentionSampleDO;
import cn.iocoder.yudao.module.mes.service.md.item.MesMdItemService;
import cn.iocoder.yudao.module.mes.service.qc.retentionsample.MesQcRetentionSampleService;
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.validation.Valid;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Set;

import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
import static cn.iocoder.yudao.framework.common.util.collection.MapUtils.findAndThen;

@Tag(name = "管理后台 - MES 留样管理")
@RestController
@RequestMapping("/mes/qc/retention-sample")
@Validated
public class MesQcRetentionSampleController {

    @Resource
    private MesQcRetentionSampleService retentionSampleService;

    @Resource
    private MesMdItemService itemService;

    @Resource
    private AdminUserApi adminUserApi;

    @PostMapping("/create")
    @Operation(summary = "创建留样记录")
    @PreAuthorize("@ss.hasPermission('mes:qc-retention-sample:create')")
    public CommonResult<Long> createRetentionSample(
            @Valid @RequestBody MesQcRetentionSampleSaveReqVO createReqVO) {
        return success(retentionSampleService.createRetentionSample(createReqVO));
    }

    @PutMapping("/update")
    @Operation(summary = "更新留样记录")
    @PreAuthorize("@ss.hasPermission('mes:qc-retention-sample:update')")
    public CommonResult<Boolean> updateRetentionSample(
            @Valid @RequestBody MesQcRetentionSampleSaveReqVO updateReqVO) {
        retentionSampleService.updateRetentionSample(updateReqVO);
        return success(true);
    }

    @DeleteMapping("/delete")
    @Operation(summary = "删除留样记录")
    @Parameter(name = "id", description = "编号", required = true)
    @PreAuthorize("@ss.hasPermission('mes:qc-retention-sample:delete')")
    public CommonResult<Boolean> deleteRetentionSample(@RequestParam("id") Long id) {
        retentionSampleService.deleteRetentionSample(id);
        return success(true);
    }

    @GetMapping("/get")
    @Operation(summary = "获得留样记录详情")
    @Parameter(name = "id", description = "编号", required = true, example = "1024")
    @PreAuthorize("@ss.hasPermission('mes:qc-retention-sample:query')")
    public CommonResult<MesQcRetentionSampleRespVO> getRetentionSample(@RequestParam("id") Long id) {
        MesQcRetentionSampleDO sample = retentionSampleService.getRetentionSample(id);
        return success(buildRetentionSampleRespVOList(Collections.singletonList(sample)).get(0));
    }

    @GetMapping("/page")
    @Operation(summary = "获得留样记录分页")
    @PreAuthorize("@ss.hasPermission('mes:qc-retention-sample:query')")
    public CommonResult<PageResult<MesQcRetentionSampleRespVO>> getRetentionSamplePage(
            @Valid MesQcRetentionSamplePageReqVO pageReqVO) {
        PageResult<MesQcRetentionSampleDO> pageResult =
                retentionSampleService.getRetentionSamplePage(pageReqVO);
        return success(new PageResult<>(buildRetentionSampleRespVOList(pageResult.getList()),
                pageResult.getTotal()));
    }

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

    private List<MesQcRetentionSampleRespVO> buildRetentionSampleRespVOList(
            List<MesQcRetentionSampleDO> list) {
        if (CollUtil.isEmpty(list)) {
            return Collections.emptyList();
        }
        Map<Long, MesMdItemDO> itemMap = itemService.getItemMap(
                convertSet(list, MesQcRetentionSampleDO::getProductId));
        Set<Long> keeperUserIds = convertSet(list, MesQcRetentionSampleDO::getKeeperUserId);
        Map<Long, AdminUserRespDTO> keeperMap = CollUtil.isNotEmpty(keeperUserIds)
                ? adminUserApi.getUserMap(keeperUserIds) : Collections.emptyMap();
        return BeanUtils.toBean(list, MesQcRetentionSampleRespVO.class, vo -> {
            findAndThen(itemMap, vo.getProductId(), item -> {
                vo.setProductCode(item.getCode());
                vo.setProductName(item.getName());
                vo.setProductSpecification(item.getSpecification());
            });
            findAndThen(keeperMap, vo.getKeeperUserId(),
                    user -> vo.setKeeperNickname(user.getNickname()));
        });
    }

}