From d9a63819279a0b17070d4af08d24f567ba8904e4 Mon Sep 17 00:00:00 2001
From: mitao <2763622819@qq.com>
Date: 星期日, 28 九月 2025 22:40:53 +0800
Subject: [PATCH] 资产处置

---
 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/OaApprovalApplicationDisposeServiceImpl.java |  118 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 117 insertions(+), 1 deletions(-)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/OaApprovalApplicationDisposeServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/OaApprovalApplicationDisposeServiceImpl.java
index f1730ce..edd5be5 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/OaApprovalApplicationDisposeServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/OaApprovalApplicationDisposeServiceImpl.java
@@ -1,20 +1,136 @@
 package com.ruoyi.system.service.impl;
 
+import cn.hutool.core.bean.BeanUtil;
+import cn.hutool.core.collection.CollUtil;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.common.exception.ServiceException;
+import com.ruoyi.system.dto.dispose.OaApprovalApplicationDisposeDTO;
+import com.ruoyi.system.emums.ApprovalStatusEnum;
+import com.ruoyi.system.emums.ApprovalTypeEnum;
 import com.ruoyi.system.mapper.OaApprovalApplicationDisposeMapper;
+import com.ruoyi.system.model.OaApprovalApplicationAssetItem;
 import com.ruoyi.system.model.OaApprovalApplicationDispose;
+import com.ruoyi.system.model.OaApprovalApplications;
+import com.ruoyi.system.model.OaApprovalFlowNode;
+import com.ruoyi.system.query.OaApprovalApplicationDisposePageQuery;
+import com.ruoyi.system.service.OaApprovalApplicationAssetItemService;
 import com.ruoyi.system.service.OaApprovalApplicationDisposeService;
+import com.ruoyi.system.service.OaApprovalApplicationsService;
+import com.ruoyi.system.service.OaApprovalFlowNodeService;
+import com.ruoyi.system.service.OaApprovalTodoService;
+import com.ruoyi.system.vo.dispose.OaApprovalApplicationDisposePageVO;
+import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.CollectionUtils;
+
+import java.time.LocalDate;
+import java.time.format.DateTimeFormatter;
+import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * <p>
- * 资产领用单明细表 服务实现类
+ * 资产处置单明细表 服务实现类
  * </p>
  *
  * @author WuGuanFengYue
  * @since 2025-09-15
  */
 @Service
+@RequiredArgsConstructor
 public class OaApprovalApplicationDisposeServiceImpl extends ServiceImpl<OaApprovalApplicationDisposeMapper, OaApprovalApplicationDispose> implements OaApprovalApplicationDisposeService {
 
+    private final OaApprovalApplicationsService oaApprovalApplicationsService;
+    private final OaApprovalFlowNodeService oaApprovalFlowNodeService;
+    private final OaApprovalTodoService oaApprovalTodoService;
+    private final OaApprovalApplicationAssetItemService oaApprovalApplicationAssetItemService;
+
+    @Override
+    public IPage<OaApprovalApplicationDisposePageVO> getDisposePageList(OaApprovalApplicationDisposePageQuery pageQuery) {
+        Page<OaApprovalApplicationDisposePageVO> page = new Page<>(pageQuery.getPageNum(), pageQuery.getPageSize());
+        return this.baseMapper.getDisposePageList(page, pageQuery);
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void submitDispose(OaApprovalApplicationDisposeDTO dto) {
+        if (CollUtil.isEmpty(dto.getAssetMainIds())) {
+            throw new ServiceException("资产ID列表不能为空");
+        }
+        
+        // 1. 构建并保存审批主表
+        OaApprovalApplications applications = buildOaApprovalApplications(dto);
+
+        // 2. 获取流程首节点,设置当前节点,并保存
+        OaApprovalFlowNode firstFlowNode = getFirstFlowNode(ApprovalTypeEnum.ASSET_DISPOSE.getCode());
+        applications.setCurrentFlowNodeId(firstFlowNode.getId());
+        oaApprovalApplicationsService.save(applications);
+
+        // 3. 创建待办
+        oaApprovalTodoService.createApprovalTodos(applications.getId(), applications.getApplicationCode(), firstFlowNode, dto.getDeptId());
+
+        // 4. 保存处置明细
+        OaApprovalApplicationDispose detail = buildOaApprovalApplicationDispose(dto, applications.getId());
+        this.save(detail);
+
+        // 5. 保存关联的资产项
+        List<OaApprovalApplicationAssetItem> items = dto.getAssetMainIds().stream()
+                .map(i -> {
+                    OaApprovalApplicationAssetItem item = new OaApprovalApplicationAssetItem();
+                    item.setApprovalApplicationId(applications.getId());
+                    item.setAssetMainId(i);
+                    return item;
+                })
+                .collect(Collectors.toList());
+        oaApprovalApplicationAssetItemService.saveBatch(items);
+    }
+
+    private OaApprovalApplications buildOaApprovalApplications(OaApprovalApplicationDisposeDTO dto) {
+        OaApprovalApplications applications = BeanUtil.copyProperties(dto, OaApprovalApplications.class);
+        applications.setApplicationCode(generateApplicationCode("CZ"));
+        applications.setApprovalId(ApprovalTypeEnum.ASSET_DISPOSE.getCode());
+        applications.setApplicationDate(LocalDate.now());
+        applications.setApprovalStatus(ApprovalStatusEnum.PENDING.getCode());
+        return applications;
+    }
+
+    private OaApprovalApplicationDispose buildOaApprovalApplicationDispose(OaApprovalApplicationDisposeDTO dto, Integer applicationId) {
+        OaApprovalApplicationDispose dispose = BeanUtil.copyProperties(dto, OaApprovalApplicationDispose.class);
+        dispose.setApprovalApplicationId(applicationId);
+        return dispose;
+    }
+
+    private OaApprovalFlowNode getFirstFlowNode(Integer approvalId) {
+        List<OaApprovalFlowNode> flowNodes = oaApprovalFlowNodeService.lambdaQuery()
+                .eq(OaApprovalFlowNode::getApprovalId, approvalId)
+                .eq(OaApprovalFlowNode::getStatus, 1)
+                .orderByAsc(OaApprovalFlowNode::getSortOrder)
+                .list();
+        if (CollectionUtils.isEmpty(flowNodes)) {
+            throw new ServiceException("未找到有效的审批流程配置");
+        }
+        return flowNodes.get(0);
+    }
+
+    /**
+     * 生成申请单号:CZ + yyyyMMdd + 3位序号
+     */
+    private String generateApplicationCode(String prefix) {
+        String dateStr = LocalDate.now().format(DateTimeFormatter.ofPattern("yyyyMMdd"));
+        prefix = prefix + dateStr;
+        Long count = oaApprovalApplicationsService.lambdaQuery()
+                .like(OaApprovalApplications::getApplicationCode, prefix)
+                .count();
+        return prefix + String.format("%03d", count + 1);
+    }
+
+    @Override
+    public void deleteByApplicationId(Integer applicationId) {
+        this.lambdaUpdate().eq(OaApprovalApplicationDispose::getApprovalApplicationId, applicationId).remove();
+        oaApprovalApplicationAssetItemService.lambdaUpdate().eq(OaApprovalApplicationAssetItem::getApprovalApplicationId, applicationId).remove();
+        oaApprovalApplicationsService.removeById(applicationId);
+    }
 }

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