From bf20a0c1445607e3a6fa1852c2d246c7aaab999d Mon Sep 17 00:00:00 2001
From: lion <120344285@qq.com>
Date: Wed, 16 Sep 2026 15:10:07 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AD=A6=E6=A0=A1=E6=90=9C=E7=B4=A2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/utils/index.js                            | 80 +++++++++++++++++--
 .../MiddleSchoolIndicator.vue                 | 20 ++++-
 .../components/AddMiddleSchoolIndicator.vue   |  1 +
 3 files changed, 92 insertions(+), 9 deletions(-)

diff --git a/src/utils/index.js b/src/utils/index.js
index c27aaee..11af345 100644
--- a/src/utils/index.js
+++ b/src/utils/index.js
@@ -184,15 +184,79 @@ export function formatFileSize(size) {
   }
 }
 
+/**
+ * 将资源地址转成当前页面协议下的同源路径，避免 HTTPS 页面下载被 302 到 HTTP 后触发 Mixed Content。
+ */
+export function toSameOriginUrl(url) {
+  if (!url || typeof url !== "string") {
+    return url;
+  }
+  try {
+    const parsed = new URL(url, window.location.origin);
+    if (parsed.hostname === window.location.hostname) {
+      return parsed.pathname + parsed.search + parsed.hash;
+    }
+    if (window.location.protocol === "https:" && parsed.protocol === "http:") {
+      parsed.protocol = "https:";
+      return parsed.toString();
+    }
+    return parsed.toString();
+  } catch (e) {
+    if (window.location.protocol === "https:") {
+      return url.replace(/^http:\/\//i, "https://");
+    }
+    return url;
+  }
+}
+
 export function download(url) {
-  var downloadLink = document.createElement("a");
-  downloadLink.href = url;
-  // 将下载链接添加到页面并模拟点击下载
-  document.body.appendChild(downloadLink);
-  downloadLink.click();
-
-  // 清理下载链接
-  document.body.removeChild(downloadLink);
+  if (!url) {
+    return;
+  }
+  const finalUrl = toSameOriginUrl(url);
+  const filename = decodeURIComponent(
+    (String(finalUrl).split("?")[0].split("/").pop()) || "download"
+  );
+
+  const trigger = (href, downloadName) => {
+    const downloadLink = document.createElement("a");
+    downloadLink.href = href;
+    if (downloadName) {
+      downloadLink.setAttribute("download", downloadName);
+    }
+    document.body.appendChild(downloadLink);
+    downloadLink.click();
+    document.body.removeChild(downloadLink);
+  };
+
+  // 同源文件走 blob 下载，不跟随 http 跳转，避免 Mixed Content 拦截。
+  if (typeof finalUrl === "string" && finalUrl.startsWith("/")) {
+    fetch(finalUrl, { credentials: "same-origin", redirect: "follow" })
+      .then((res) => {
+        if (!res.ok) {
+          throw new Error("download failed");
+        }
+        const responseUrl = res.url || "";
+        if (
+          window.location.protocol === "https:" &&
+          /^http:\/\//i.test(responseUrl)
+        ) {
+          throw new Error("insecure redirect");
+        }
+        return res.blob();
+      })
+      .then((blob) => {
+        const blobURL = window.URL.createObjectURL(blob);
+        trigger(blobURL, filename);
+        window.URL.revokeObjectURL(blobURL);
+      })
+      .catch(() => {
+        trigger(finalUrl, filename);
+      });
+    return;
+  }
+
+  trigger(finalUrl, filename);
 }
 
 export function paramsSerializer(params) {
diff --git a/src/views/MiddleSchoolIndicator/MiddleSchoolIndicator.vue b/src/views/MiddleSchoolIndicator/MiddleSchoolIndicator.vue
index 1e1c51f..078f808 100644
--- a/src/views/MiddleSchoolIndicator/MiddleSchoolIndicator.vue
+++ b/src/views/MiddleSchoolIndicator/MiddleSchoolIndicator.vue
@@ -23,6 +23,21 @@
                 >新增</el-button
               >
               <template v-if="isHasAuth('search')">
+                <el-select
+                  v-model="select['filter[1][value]']"
+                  size="small"
+                  style="width: 220px"
+                  clearable
+                  filterable
+                  placeholder="学校.."
+                >
+                  <el-option
+                    v-for="item in school"
+                    :key="item.id"
+                    :label="item.name"
+                    :value="item.id"
+                  ></el-option>
+                </el-select>
                 <el-date-picker
                   type="year"
                   value-format="yyyy"
@@ -360,6 +375,9 @@ export default {
         "filter[0][key]": "year",
         "filter[0][op]": "eq",
         "filter[0][value]": "",
+        "filter[1][key]": "school_id",
+        "filter[1][op]": "eq",
+        "filter[1][value]": "",
       },
       total: 0,
       allAlign: null,
@@ -499,7 +517,7 @@ export default {
         const res = await schoolIndex(
           {
             page: 1,
-            page_size: 999,
+            page_size: 9999,
           },
           false
         );
diff --git a/src/views/MiddleSchoolIndicator/components/AddMiddleSchoolIndicator.vue b/src/views/MiddleSchoolIndicator/components/AddMiddleSchoolIndicator.vue
index 2990d64..675b145 100644
--- a/src/views/MiddleSchoolIndicator/components/AddMiddleSchoolIndicator.vue
+++ b/src/views/MiddleSchoolIndicator/components/AddMiddleSchoolIndicator.vue
@@ -24,6 +24,7 @@
               <el-select
                 v-model="form['school_id']"
                 clearable
+                filterable
                 placeholder="请填写学校"
                 style="width: 100%"
               >