修复文件bug

ruoyi-oa/src/main/java/com/ruoyi/oa/domain/vo/OaRequirementsVo.java

@@ -108,5 +108,10 @@ public class OaRequirementsVo extends BaseEntity {
     /** 附件文件列表（已联查 sys_oss，每项形如 "<ossId>|<originalName>|<url>"，逗号分隔） */
     private String accessoryFiles;
 
+    /** 审批状态：null=未提交审批，0=待审，1=通过，2=驳回，3=撤回 */
+    private Integer approvalStatus;
+    /** 审批单 id（最新一次） */
+    private Long approvalInstanceId;
+
 
 }

ruoyi-oa/src/main/java/com/ruoyi/oa/service/impl/OaRequirementsServiceImpl.java

@@ -14,14 +14,19 @@ import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import com.ruoyi.oa.domain.bo.OaRequirementsBo;
 import com.ruoyi.oa.domain.vo.OaRequirementsVo;
+import com.ruoyi.oa.domain.OaApprovalInstance;
 import com.ruoyi.oa.domain.OaRequirements;
 import com.ruoyi.oa.domain.SysOaWarehouse;
+import com.ruoyi.oa.mapper.OaApprovalInstanceMapper;
 import com.ruoyi.oa.mapper.OaRequirementsMapper;
 import com.ruoyi.oa.mapper.SysOaWarehouseMapper;
+import com.ruoyi.oa.service.IOaApprovalService;
 import com.ruoyi.oa.service.IOaRequirementsService;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
@@ -39,12 +44,18 @@ import java.util.stream.Collectors;
 @Service
 public class OaRequirementsServiceImpl implements IOaRequirementsService {
 
+    public static final String BIZ_TYPE = "purchase_req";
+
     private final OaRequirementsMapper baseMapper;
 
     private final OaWarehouseAuditService auditService;
 
     private final SysOaWarehouseMapper warehouseMapper;
 
+    private final IOaApprovalService approvalService;
+
+    private final OaApprovalInstanceMapper approvalInstanceMapper;
+
     /**
      * 查询OA 需求
      */
@@ -52,9 +63,33 @@ public class OaRequirementsServiceImpl implements IOaRequirementsService {
     public OaRequirementsVo queryById(Long requirementId){
         OaRequirementsVo vo = baseMapper.selectVoById(requirementId);
         enrichMaterials(Collections.singletonList(vo));
+        enrichApproval(Collections.singletonList(vo));
         return vo;
     }
 
+    /** 给 VO 列表注入审批状态（最新一条实例） */
+    private void enrichApproval(List<OaRequirementsVo> list) {
+        if (list == null || list.isEmpty()) return;
+        List<Long> ids = list.stream().filter(v -> v != null && v.getRequirementId() != null)
+            .map(OaRequirementsVo::getRequirementId).collect(Collectors.toList());
+        if (ids.isEmpty()) return;
+        List<OaApprovalInstance> insts = approvalInstanceMapper.selectList(
+            Wrappers.<OaApprovalInstance>lambdaQuery()
+                .eq(OaApprovalInstance::getBusinessType, BIZ_TYPE)
+                .in(OaApprovalInstance::getBusinessId, ids)
+                .orderByAsc(OaApprovalInstance::getId));
+        Map<Long, OaApprovalInstance> latest = new HashMap<>();
+        for (OaApprovalInstance i : insts) latest.put(i.getBusinessId(), i);
+        for (OaRequirementsVo v : list) {
+            if (v == null) continue;
+            OaApprovalInstance i = latest.get(v.getRequirementId());
+            if (i != null) {
+                v.setApprovalStatus(i.getStatus());
+                v.setApprovalInstanceId(i.getId());
+            }
+        }
+    }
+
     /** 根据 material_ids（CSV）批量补全物料明细到 VO.materials */
     private void enrichMaterials(List<OaRequirementsVo> list) {
         if (list == null || list.isEmpty()) return;
@@ -110,6 +145,7 @@ public class OaRequirementsServiceImpl implements IOaRequirementsService {
         QueryWrapper<OaRequirements> lqw = buildQueryWrapper(bo);
         Page<OaRequirementsVo> result = baseMapper.selectVoListPage(pageQuery.build(), lqw);
         enrichMaterials(result.getRecords());
+        enrichApproval(result.getRecords());
         return TableDataInfo.build(result);
     }
 
@@ -121,6 +157,7 @@ public class OaRequirementsServiceImpl implements IOaRequirementsService {
         QueryWrapper<OaRequirements> lqw = buildQueryWrapper(bo);
         List<OaRequirementsVo> list = baseMapper.selectVoListForExport(lqw);
         enrichMaterials(list);
+        enrichApproval(list);
         return list;
     }
 
@@ -161,6 +198,8 @@ public class OaRequirementsServiceImpl implements IOaRequirementsService {
             bo.setRequirementId(add.getRequirementId());
             auditService.log(OpType.REQ_CREATE, OpType.REF_REQUIREMENT, add.getRequirementId(),
                     "新建采购需求：" + add.getTitle());
+            // 触发审批流
+            approvalService.submit(BIZ_TYPE, add.getRequirementId(), add.getTitle());
         }
         return flag;
     }
@@ -172,6 +211,17 @@ public class OaRequirementsServiceImpl implements IOaRequirementsService {
     public Boolean updateByBo(OaRequirementsBo bo) {
         OaRequirements update = BeanUtil.toBean(bo, OaRequirements.class);
         validEntityBeforeSave(update);
+        // 推进到采购中/完成 前必须审批通过
+        if (bo.getStatus() != null && (bo.getStatus() == 1 || bo.getStatus() == 2)) {
+            OaApprovalInstance i = approvalInstanceMapper.selectOne(
+                Wrappers.<OaApprovalInstance>lambdaQuery()
+                    .eq(OaApprovalInstance::getBusinessType, BIZ_TYPE)
+                    .eq(OaApprovalInstance::getBusinessId, bo.getRequirementId())
+                    .orderByDesc(OaApprovalInstance::getId).last("LIMIT 1"));
+            if (i == null || i.getStatus() == null || i.getStatus() != 1) {
+                throw new com.ruoyi.common.exception.ServiceException("该采购需求尚未审批通过，无法推进状态");
+            }
+        }
         boolean ok = baseMapper.updateById(update) > 0;
         if (ok) {
             String op = OpType.REQ_UPDATE;

ruoyi-ui/src/views/oa/task/allocation/index.vue

@@ -42,8 +42,8 @@
       <span @click="gotoPurchase" style="cursor: pointer;">如要发放采购相关需求请移步采购需求管理(点击此处快速跳转)</span>
     </el-alert>
 
-    <el-row :gutter="20" v-loading="loading">
-      <el-col :xs="24" :sm="12" :md="12" :lg="8" :xl="6" v-for="item in taskList" :key="item.taskId">
+    <el-row :gutter="10" v-loading="loading">
+      <el-col class="task-col" v-for="item in taskList" :key="item.taskId">
         <el-card class="task-card" shadow="hover" @click.native="handleLookTask(item)">
           <!-- 卡片头部 -->
           <template slot="header">
@@ -99,6 +99,11 @@
               </div>
               <span v-else>{{ item.workerNickName }}</span>
             </div>
+            <div class="info-item attachment-row" @click.stop>
+              <span class="info-label">附件：</span>
+              <file-preview v-if="item.accessory" :value="item.accessory" class="card-attachment" />
+              <el-tag v-else type="info" size="mini">无附件</el-tag>
+            </div>
           </div>
 
           <!-- 卡片底部操作按钮 -->
@@ -352,11 +357,7 @@
               附件
             </template>
             <div class="attachment-box">
-              <div v-if="form.accessory" class="attachment-item">
-                <el-link :href="form.accessory" :underline="false" target="_blank">
-                  <i class="el-icon-document"></i> 查看附件
-                </el-link>
-              </div>
+              <file-preview v-if="form.accessory" v-model="form.accessory" />
               <div v-else class="no-attachment">暂无附件...</div>
             </div>
           </el-descriptions-item>
@@ -374,6 +375,7 @@ import { addTask, delTask, getTask, listTask, updateTask } from "@/api/oa/task";
 import { deptTreeSelect, selectUser } from "@/api/system/user";
 import UserSelect from "@/components/UserSelect";
 import ProjectSelect from "@/components/fad-service/ProjectSelect";
+import FilePreview from "@/components/FilePreview";
 import OperationLogDrawer from "@/views/oa/project/operationLog/OperationLogDrawer.vue";
 
 
@@ -382,6 +384,7 @@ export default {
   components: {
     UserSelect,
     ProjectSelect,
+    FilePreview,
     OperationLogDrawer
   },
   dicts: ['sys_project_type', 'sys_project_status', 'sys_work_type', 'sys_sort_grade'],
@@ -426,7 +429,7 @@ export default {
       // 查询参数
       queryParams: {
         pageNum: 1,
-        pageSize: 10,
+        pageSize: 20,
         searchTime: [],
       },
       userList: [],
@@ -765,12 +768,116 @@ export default {
 </script>
 
 <style scoped>
+.task-col {
+  flex: 0 0 20%;
+  max-width: 20%;
+}
+
 .task-card {
-  margin-bottom: 20px;
-  height: 320px;
+  margin-bottom: 12px;
+  height: 300px;
   /* 固定卡片高度 */
   display: flex;
   flex-direction: column;
+  font-size: 12px;
+}
+
+.task-card >>> .el-card__header {
+  padding: 10px 12px;
+}
+
+.task-card >>> .el-card__body {
+  padding: 10px 12px;
+  display: flex;
+  flex-direction: column;
+  flex: 1;
+  min-height: 0;
+}
+
+.task-card .task-title {
+  font-size: 13px;
+}
+
+.task-card .info-label {
+  font-size: 12px;
+  min-width: 56px;
+}
+
+.task-card .info-item {
+  margin-bottom: 6px;
+}
+
+.task-card .card-footer .el-button {
+  margin-right: 4px;
+  padding: 4px 2px;
+  font-size: 12px;
+}
+
+@media (max-width: 1366px) {
+  .task-col {
+    flex: 0 0 25%;
+    max-width: 25%;
+  }
+}
+
+@media (max-width: 992px) {
+  .task-col {
+    flex: 0 0 33.3333%;
+    max-width: 33.3333%;
+  }
+}
+
+@media (max-width: 768px) {
+  .task-col {
+    flex: 0 0 50%;
+    max-width: 50%;
+  }
+}
+
+@media (max-width: 480px) {
+  .task-col {
+    flex: 0 0 100%;
+    max-width: 100%;
+  }
+}
+
+.attachment-row {
+  align-items: flex-start;
+}
+
+.card-attachment {
+  flex: 1;
+  min-width: 0;
+  margin: 0;
+}
+
+.card-attachment >>> .el-upload-list__item {
+  margin: 0;
+  border: none;
+  padding: 0;
+  background: transparent;
+  line-height: 1.4;
+}
+
+.card-attachment >>> .el-upload-list__item:hover {
+  background: transparent;
+}
+
+.card-attachment >>> .ele-upload-list__item-content-action {
+  display: none;
+}
+
+.card-attachment >>> .el-upload-list__item:hover .ele-upload-list__item-content-action {
+  display: flex;
+  gap: 4px;
+}
+
+.card-attachment >>> .el-icon-document {
+  color: #409eff;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  max-width: 100%;
 }
 
 .card-header {
@@ -817,6 +924,7 @@ export default {
   padding: 10px 0;
   flex: 1;
   overflow-y: auto;
+  min-height: 0;
 }
 
 .info-item {