From 4afb944c92aed7287cc4691fc9019f3b9faea1c0 Mon Sep 17 00:00:00 2001
From: yxh <172933527@qq.com>
Date: 星期二, 03 十一月 2026 16:04:37 +0800
Subject: [PATCH] 增加对pdf预览支持,统计分析对时间范围的限定要求

---
 src/views/project/travelexpensecheck/index.vue |   15 ++++++++++++++-
 1 files changed, 14 insertions(+), 1 deletions(-)

diff --git a/src/views/project/travelexpensecheck/index.vue b/src/views/project/travelexpensecheck/index.vue
index 8cbfa53..2afb72d 100644
--- a/src/views/project/travelexpensecheck/index.vue
+++ b/src/views/project/travelexpensecheck/index.vue
@@ -1443,8 +1443,21 @@
       }
     },
 
-    // 涓嬭浇鏂囦欢
+    // 棰勮/涓嬭浇鏂囦欢
     downFile(item) {
+      const ext = String(item.name || "")
+        .split(".")
+        .pop()
+        .toLowerCase();
+      if (["pdf", "jpg", "jpeg", "png", "gif", "bmp", "webp"].includes(ext)) {
+        const list = (this.fileList || []).map(f => ({
+          name: f.name,
+          url: f.url
+        }));
+        const index = list.findIndex(f => f.url === item.url);
+        this.$previewFile(list, index > -1 ? index : 0);
+        return;
+      }
       const url = process.env.VUE_APP_BASE_API + item.url;
       var a = document.createElement("a");
       var event = new MouseEvent("click");

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