From c9c2f318249666ad948d19252f7fe1805cc6b140 Mon Sep 17 00:00:00 2001
From: alan <alan@fanruan.com>
Date: Fri, 1 Nov 2019 09:29:13 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20BI-54743=20=E4=BF=AE=E6=94=B9=E6=95=B0?=
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---
 src/modules/pages/maintain/forms/form.ts | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/src/modules/pages/maintain/forms/form.ts b/src/modules/pages/maintain/forms/form.ts
index d288fce..ee0459a 100644
--- a/src/modules/pages/maintain/forms/form.ts
+++ b/src/modules/pages/maintain/forms/form.ts
@@ -210,19 +210,13 @@ export class MaintainForm extends BI.Widget {
     }
 
     private getConnectionName(name = BI.i18nText('Dec-Dcm_Data_Connections')) {
-        const connections = this.model.connections.filter(item => item.connectionName.startsWith(name));
+        const defaultName = name.replace(/\d+$/, '');
+        const connections = this.model.connections.filter(item => item.connectionName.startsWith(defaultName));
         if (connections.length === 0) {
             return name;
         }
-        let index = 0;
-        connections.forEach(item => {
-            const num = parseFloat(item.connectionName.replace(name, ''));
-            if (num > index) {
-                index = num;
-            }
-        });
         
-        return `${name}${index + 1}`;
+        return BI.Func.createDistinctName(connections.map(item => item.connectionName), defaultName);
     }
 
     private testConnection() {