采购计划：买断操作申请单生成、废弃按钮展示；选择分厂后自动生成买断操作申请单

@@ -351,6 +351,18 @@ public class GetProcurementPlanBo extends BaseBo<ProcurementPlan> {
   private String salesmanQuotationId;
 
   /**
+   * 是否展示「生成买断操作申请单」按钮
+   */
+  @ApiModelProperty("是否展示「生成买断操作申请单」")
+  private Boolean showGenerateBuyoutApply;
+
+  /**
+   * 是否展示「废除买断操作申请单」按钮
+   */
+  @ApiModelProperty("是否展示「废除买断操作申请单」")
+  private Boolean showAbolishBuyoutApply;
+
+  /**
    * 附件文件ID集合
    */
   @ApiModelProperty("附件文件ID集合")

 package com.lframework.xingyun.sc.procurement.controller.plan;
 
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.lframework.starter.common.utils.CollectionUtil;
 import com.lframework.starter.web.core.annotations.security.HasPermission;
 import com.lframework.starter.web.core.controller.DefaultBaseController;
@@ -8,7 +9,9 @@ import com.lframework.starter.web.core.components.resp.InvokeResultBuilder;
 import com.lframework.starter.web.core.components.resp.PageResult;
 import com.lframework.starter.web.core.utils.PageResultUtil;
 import com.lframework.xingyun.sc.bo.procurement.GetProcurementPlanBo;
+import com.lframework.xingyun.sc.procurement.entity.ProcurementBuyoutApply;
 import com.lframework.xingyun.sc.procurement.entity.ProcurementPlan;
+import com.lframework.xingyun.sc.procurement.service.buyout.ProcurementBuyoutApplyService;
 import com.lframework.xingyun.sc.procurement.service.plan.ProcurementPlanService;
 import com.lframework.xingyun.sc.procurement.vo.plan.CreateProcurementPlanVo;
 import com.lframework.xingyun.sc.procurement.vo.plan.QueryProcurementPlanVo;
@@ -16,7 +19,10 @@ import com.lframework.xingyun.sc.procurement.vo.plan.UpdateProcurementPlanVo;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiImplicitParam;
 import io.swagger.annotations.ApiOperation;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
+import java.util.Set;
 import java.util.stream.Collectors;
 import javax.validation.Valid;
 import javax.validation.constraints.NotBlank;
@@ -38,6 +44,8 @@ public class ProcurementPlanController extends DefaultBaseController {
 
   @Autowired
   private ProcurementPlanService procurementPlanService;
+  @Autowired
+  private ProcurementBuyoutApplyService procurementBuyoutApplyService;
 
   /**
    * 查询列表
@@ -56,6 +64,7 @@ public class ProcurementPlanController extends DefaultBaseController {
       results = datas.stream()
               .map(GetProcurementPlanBo::new)
               .collect(Collectors.toList());
+      fillBuyoutButtons(results, datas);
     }
 
     return InvokeResultBuilder.success(PageResultUtil.rebuild(pageResult, results));
@@ -72,6 +81,11 @@ public class ProcurementPlanController extends DefaultBaseController {
       @NotBlank(message = "ID不能为空！") String id) {
 
     GetProcurementPlanBo result = procurementPlanService.getDetail(id);
+    if (result != null) {
+      ProcurementPlan plan = procurementPlanService.getById(id);
+      fillBuyoutButtons(java.util.Collections.singletonList(result),
+          plan == null ? java.util.Collections.emptyList() : java.util.Collections.singletonList(plan));
+    }
 
     return InvokeResultBuilder.success(result);
   }
@@ -173,4 +187,35 @@ public class ProcurementPlanController extends DefaultBaseController {
 
     return InvokeResultBuilder.success();
   }
+
+  /**
+   * 填充采购计划买断操作相关两个按钮字段（生成/废除按钮）
+   */
+  private void fillBuyoutButtons(List<GetProcurementPlanBo> results, List<ProcurementPlan> datas) {
+    if (CollectionUtil.isEmpty(results)) {
+      return;
+    }
+    Set<String> planIds = datas.stream().map(ProcurementPlan::getId).collect(Collectors.toSet());
+    Map<String, Long> applyCountMap = new HashMap<>();
+    if (!CollectionUtil.isEmpty(planIds)) {
+      List<ProcurementBuyoutApply> applies = procurementBuyoutApplyService.list(
+              Wrappers.lambdaQuery(ProcurementBuyoutApply.class)
+                      .select(ProcurementBuyoutApply::getProcurementPlanId)
+                      .in(ProcurementBuyoutApply::getProcurementPlanId, planIds));
+      if (!CollectionUtil.isEmpty(applies)) {
+        applyCountMap = applies.stream()
+                .collect(Collectors.groupingBy(ProcurementBuyoutApply::getProcurementPlanId, Collectors.counting()));
+      }
+    }
+    for (int i = 0; i < results.size(); i++) {
+      ProcurementPlan plan = datas.get(i);
+      GetProcurementPlanBo bo = results.get(i);
+      boolean buyoutFlag = Boolean.TRUE.equals(plan.getCommodityBuyout())
+              || Boolean.TRUE.equals(plan.getQualityBuyout())
+              || Boolean.TRUE.equals(plan.getQuantityBuyout());
+      long count = applyCountMap.getOrDefault(plan.getId(), 0L);
+      bo.setShowGenerateBuyoutApply(buyoutFlag && count == 0L);
+      bo.setShowAbolishBuyoutApply(buyoutFlag && count > 0L);
+    }
+  }
 }

@@ -28,8 +28,10 @@ import com.lframework.xingyun.sc.bo.procurement.GetProcurementPlanBo;
 import com.lframework.xingyun.sc.procurement.entity.ProcurementPlan;
 import com.lframework.xingyun.sc.procurement.entity.ProcurementPlanLine;
 import com.lframework.xingyun.sc.procurement.mappers.plan.ProcurementPlanMapper;
+import com.lframework.xingyun.sc.procurement.service.buyout.ProcurementBuyoutApplyService;
 import com.lframework.xingyun.sc.procurement.service.plan.ProcurementPlanLineService;
 import com.lframework.xingyun.sc.procurement.service.plan.ProcurementPlanService;
+import com.lframework.xingyun.sc.procurement.vo.buyout.CreateProcurementBuyoutApplyVo;
 import com.lframework.xingyun.sc.procurement.vo.plan.CreateProcurementPlanVo;
 import com.lframework.xingyun.sc.procurement.vo.plan.ProcurementPlanLineVo;
 import com.lframework.xingyun.sc.procurement.vo.plan.ProcurementPlanUpdateLineVo;
@@ -67,6 +69,8 @@ public class ProcurementPlanServiceImpl extends BaseMpServiceImpl<ProcurementPla
   private FlowInstanceWrapperService flowInstanceWrapperService;
   @Resource
   private FlowTaskWrapperService flowTaskWrapperService;
+  @Resource
+  private ProcurementBuyoutApplyService procurementBuyoutApplyService;
 
   @Override
   public PageResult<ProcurementPlan> query(Integer pageIndex, Integer pageSize,
@@ -312,7 +316,10 @@ public class ProcurementPlanServiceImpl extends BaseMpServiceImpl<ProcurementPla
               .set(ProcurementPlan::getWorkshopId, allLines.get(0).getWorkshopId())
               .eq(ProcurementPlan::getId, id);
       getBaseMapper().update(updateWrapper);
-      //todo 生成买断操作申请单
+      //生成买断操作申请单
+      CreateProcurementBuyoutApplyVo vo = new CreateProcurementBuyoutApplyVo();
+      vo.setProcurementPlanId(id);
+      procurementBuyoutApplyService.create(vo);
       return;
     }
 
@@ -351,7 +358,6 @@ public class ProcurementPlanServiceImpl extends BaseMpServiceImpl<ProcurementPla
 
       // 子计划创建（不重新生成编号，因为使用父code+后缀）
       createSubPlan(subVo);
-      //todo 生成买断操作申请单
     }
 
     // 4. 冻结主计划（不再变更主计划）
@@ -559,6 +565,10 @@ public class ProcurementPlanServiceImpl extends BaseMpServiceImpl<ProcurementPla
         procurementPlanLineService.save(line);
       }
     }
+    //生成买断操作申请单
+    CreateProcurementBuyoutApplyVo buyoutApplyVo = new CreateProcurementBuyoutApplyVo();
+    buyoutApplyVo.setProcurementPlanId(plan.getId());
+    procurementBuyoutApplyService.create(buyoutApplyVo);
   }
 
   /**