From 4f210560973162685449e99ece819a1aad190db1 Mon Sep 17 00:00:00 2001
From: seatonwan9 <seatonwan9@163.com>
Date: 星期二, 20 四月 2021 14:12:16 +0800
Subject: [PATCH] Merge branch 'develop' of http://xearth.cn:6600/r/wuyushui/SewerAndRainNetwork into develop

---
 src/utils/utils.js |   23 +++++++++++++++++++++++
 1 files changed, 23 insertions(+), 0 deletions(-)

diff --git a/src/utils/utils.js b/src/utils/utils.js
index 4fbfed4..ef770cb 100644
--- a/src/utils/utils.js
+++ b/src/utils/utils.js
@@ -56,4 +56,27 @@
   return o
 }
 
+/**
+ *
+ * 璁剧疆index,绾垮湪鏈�涓嬮潰锛岀偣鍦ㄤ笂闈�
+ * @param layerGroup 鍥惧眰缁�
+ */
+export function setZIndex (layer) {
+  if (Array.isArray(layer)) {
+    for (var i = 0; i < layer.length; i++) {
+      setZIndex(layer[i])
+    }
+  } else {
+    if (layer.getLayers) {
+      setZIndex(layer.getLayers())
+    } else {
+      if (layer.feature && (layer.feature.geometry.type === 'LineString' || layer.feature.geometry.type === 'MultiLineString')) {
+        layer.bringToBack && layer.bringToBack()
+      } else {
+        layer.bringToFront && layer.bringToFront()
+      }
+    }
+  }
+}
+
 export default clone

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