增加读取配置项

controllers/sys_role.go

@@ -712,7 +712,11 @@ func (this *SysRoleController) SystemConfig() {
 	}, system.BusinessConf{
 		ConfKey: "LoginUrl",
 		ConfVal: conf["LoginUrl"],
-	})
+	},
+        system.BusinessConf{
+        ConfKey: "KnowledgeBaseName",
+    	ConfVal: conf["KnowledgeBaseName"],
+    })
 
 	osc := system.BusinessConf{
 		ConfKey: "ObjectStorageClient",