优化优化

src/modules/unified-orders/workflows/components/UnifiedOrderWorkflowPanel.vue

@@ -1,5 +1,6 @@
 <script setup lang="ts">
 import { computed, onMounted, ref, watch } from 'vue'
+import { ElMessageBox } from 'element-plus'
 import { RefreshCw, Save, Check, Play, Camera, Eye, Plus, Pencil, Trash2 } from '@lucide/vue'
 import { useAccessPreviewStore } from '@/core/access/accessPreview'
 import { ApiResponseError, getApiErrorDetails, type ApiErrorDetails } from '@/shared/api/http'
@@ -345,8 +346,21 @@ async function uploadAndSaveEvidence(type: EvidenceType, event: Event) {
 
 async function markEvidenceVoided(item: Evidence) {
   if (!canEvidence.value || !item.id || String(item.id).startsWith('draft-')) return
-  const reason = window.prompt('请输入照片作废原因')?.trim()
-  if (!reason) return
+  let reason = ''
+  try {
+    const result = await ElMessageBox.prompt('作废后照片仍会保留在审计记录中。', '作废证据照片', {
+      inputType: 'textarea',
+      inputPlaceholder: '请输入作废原因',
+      inputValidator: (value) => Boolean(value?.trim()) || '作废原因不能为空',
+      confirmButtonText: '确认作废',
+      cancelButtonText: '取消',
+      type: 'warning',
+    })
+    reason = result.value.trim()
+  } catch (cause) {
+    if (cause === 'cancel' || cause === 'close') return
+    throw cause
+  }
   const result = await run(`evidence-void-${item.id}`, () => voidEvidence(props.tenantId, props.inboundId, item.id, {
     expectedVersion: item.version,
     reason,