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9 天以前 88e384da863bb2f7324cb1e1474885df3b7cce91
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package cn.iocoder.yudao.module.erp.controller.admin.purchase;
 
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.object.BeanUtils;
import cn.iocoder.yudao.framework.common.util.collection.MapUtils;
import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
import cn.iocoder.yudao.module.erp.controller.admin.purchase.vo.order.ErpPurchaseOrderPageReqVO;
import cn.iocoder.yudao.module.erp.controller.admin.purchase.vo.order.ErpPurchaseOrderRespVO;
import cn.iocoder.yudao.module.erp.controller.admin.purchase.vo.order.ErpPurchaseOrderSaveReqVO;
import cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpPurchaseOrderDO;
import cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpPurchaseOrderItemDO;
import cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpSupplierDO;
import cn.iocoder.yudao.module.erp.service.purchase.ErpPurchaseOrderService;
import cn.iocoder.yudao.module.erp.service.purchase.ErpSupplierService;
import cn.iocoder.yudao.module.mdm.api.item.MdmItemApi;
import cn.iocoder.yudao.module.mdm.api.item.dto.MdmItemRespDTO;
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.math.BigDecimal;
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.convertMultiMap;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
 
@Tag(name = "管理后台 - ERP 采购订单")
@RestController
@RequestMapping("/erp/purchase-order")
@Validated
public class ErpPurchaseOrderController {
 
    @Resource
    private ErpPurchaseOrderService purchaseOrderService;
    @Resource
    private ErpSupplierService supplierService;
 
    @Resource
    private MdmItemApi mdmItemApi;
    @Resource
    private AdminUserApi adminUserApi;
 
    @PostMapping("/create")
    @Operation(summary = "创建采购订单")
    @PreAuthorize("@ss.hasPermission('erp:purchase-order:create')")
    public CommonResult<Long> createPurchaseOrder(@Valid @RequestBody ErpPurchaseOrderSaveReqVO createReqVO) {
        return success(purchaseOrderService.createPurchaseOrder(createReqVO));
    }
 
    @PutMapping("/update")
    @Operation(summary = "更新采购订单")
    @PreAuthorize("@ss.hasPermission('erp:purchase-order:update')")
    public CommonResult<Boolean> updatePurchaseOrder(@Valid @RequestBody ErpPurchaseOrderSaveReqVO updateReqVO) {
        purchaseOrderService.updatePurchaseOrder(updateReqVO);
        return success(true);
    }
 
    @PutMapping("/update-status")
    @Operation(summary = "更新采购订单的状态")
    @PreAuthorize("@ss.hasPermission('erp:purchase-order:update-status')")
    public CommonResult<Boolean> updatePurchaseOrderStatus(@RequestParam("id") Long id,
                                                      @RequestParam("status") Integer status) {
        purchaseOrderService.updatePurchaseOrderStatus(id, status);
        return success(true);
    }
 
    @DeleteMapping("/delete")
    @Operation(summary = "删除采购订单")
    @Parameter(name = "ids", description = "编号数组", required = true)
    @PreAuthorize("@ss.hasPermission('erp:purchase-order:delete')")
    public CommonResult<Boolean> deletePurchaseOrder(@RequestParam("ids") List<Long> ids) {
        purchaseOrderService.deletePurchaseOrder(ids);
        return success(true);
    }
 
    @GetMapping("/get")
    @Operation(summary = "获得采购订单")
    @Parameter(name = "id", description = "编号", required = true, example = "1024")
    @PreAuthorize("@ss.hasPermission('erp:purchase-order:query')")
    public CommonResult<ErpPurchaseOrderRespVO> getPurchaseOrder(@RequestParam("id") Long id) {
        ErpPurchaseOrderDO purchaseOrder = purchaseOrderService.getPurchaseOrder(id);
        if (purchaseOrder == null) {
            return success(null);
        }
        List<ErpPurchaseOrderItemDO> purchaseOrderItemList = purchaseOrderService.getPurchaseOrderItemListByOrderId(id);
        Map<Long, MdmItemRespDTO> itemMap = mdmItemApi.getItemMap(
                convertSet(purchaseOrderItemList, ErpPurchaseOrderItemDO::getProductId));
        return success(BeanUtils.toBean(purchaseOrder, ErpPurchaseOrderRespVO.class, purchaseOrderVO ->
                purchaseOrderVO.setItems(BeanUtils.toBean(purchaseOrderItemList, ErpPurchaseOrderRespVO.Item.class, item -> {
                    // 库存信息暂不查询(仓储物流模块)
                    item.setStockCount(BigDecimal.ZERO);
                    MapUtils.findAndThen(itemMap, item.getProductId(), mdmItem -> item.setProductName(mdmItem.getName())
                            .setProductBarCode(mdmItem.getBarCode()));
                }))));
    }
 
    @GetMapping("/page")
    @Operation(summary = "获得采购订单分页")
    @PreAuthorize("@ss.hasPermission('erp:purchase-order:query')")
    public CommonResult<PageResult<ErpPurchaseOrderRespVO>> getPurchaseOrderPage(@Valid ErpPurchaseOrderPageReqVO pageReqVO) {
        PageResult<ErpPurchaseOrderDO> pageResult = purchaseOrderService.getPurchaseOrderPage(pageReqVO);
        return success(buildPurchaseOrderVOPageResult(pageResult));
    }
 
    @GetMapping("/export-excel")
    @Operation(summary = "导出采购订单 Excel")
    @PreAuthorize("@ss.hasPermission('erp:purchase-order:export')")
    @ApiAccessLog(operateType = EXPORT)
    public void exportPurchaseOrderExcel(@Valid ErpPurchaseOrderPageReqVO pageReqVO,
                                    HttpServletResponse response) throws IOException {
        pageReqVO.setPageSize(PageParam.PAGE_SIZE_NONE);
        List<ErpPurchaseOrderRespVO> list = buildPurchaseOrderVOPageResult(purchaseOrderService.getPurchaseOrderPage(pageReqVO)).getList();
        // 导出 Excel
        ExcelUtils.write(response, "采购订单.xls", "数据", ErpPurchaseOrderRespVO.class, list);
    }
 
    private PageResult<ErpPurchaseOrderRespVO> buildPurchaseOrderVOPageResult(PageResult<ErpPurchaseOrderDO> pageResult) {
        if (CollUtil.isEmpty(pageResult.getList())) {
            return PageResult.empty(pageResult.getTotal());
        }
        // 1.1 订单项
        List<ErpPurchaseOrderItemDO> purchaseOrderItemList = purchaseOrderService.getPurchaseOrderItemListByOrderIds(
                convertSet(pageResult.getList(), ErpPurchaseOrderDO::getId));
        Map<Long, List<ErpPurchaseOrderItemDO>> purchaseOrderItemMap = convertMultiMap(purchaseOrderItemList, ErpPurchaseOrderItemDO::getOrderId);
        // 1.2 物料信息
        Map<Long, MdmItemRespDTO> itemMap = mdmItemApi.getItemMap(
                convertSet(purchaseOrderItemList, ErpPurchaseOrderItemDO::getProductId));
        // 1.3 供应商信息
        Map<Long, ErpSupplierDO> supplierMap = supplierService.getSupplierMap(
                convertSet(pageResult.getList(), ErpPurchaseOrderDO::getSupplierId));
        // 1.4 管理员信息
        Map<Long, AdminUserRespDTO> userMap = adminUserApi.getUserMap(
                convertSet(pageResult.getList(), purchaseOrder -> Long.parseLong(purchaseOrder.getCreator())));
        // 2. 开始拼接
        return BeanUtils.toBean(pageResult, ErpPurchaseOrderRespVO.class, purchaseOrder -> {
            purchaseOrder.setItems(BeanUtils.toBean(purchaseOrderItemMap.get(purchaseOrder.getId()), ErpPurchaseOrderRespVO.Item.class,
                    item -> MapUtils.findAndThen(itemMap, item.getProductId(), mdmItem -> item.setProductName(mdmItem.getName())
                            .setProductBarCode(mdmItem.getBarCode()))));
            purchaseOrder.setProductNames(CollUtil.join(purchaseOrder.getItems(), ",", ErpPurchaseOrderRespVO.Item::getProductName));
            MapUtils.findAndThen(supplierMap, purchaseOrder.getSupplierId(), supplier -> purchaseOrder.setSupplierName(supplier.getName()));
            MapUtils.findAndThen(userMap, Long.parseLong(purchaseOrder.getCreator()), user -> purchaseOrder.setCreatorName(user.getNickname()));
        });
    }
 
}