目录树双击事件优化

@@ -211,29 +211,25 @@ export default {
 		dbclick(item,bsm) {
 			clearTimeout(this.time);
 			this.$store.state.newZdbsm = bsm;
-			//此处不要将$router移到if的外面，因为可能是双击行政区，就不知道去哪儿了
-			if (item.type == 'zd') {
+			switch (item.type) {
+				case 'zd':
 					this.$store.state.zdbsm = item.bsm;
-				this.$router.push({
-					path: '/'+item.type,
-					query:{
-						source: 2,
-						bsm:item.bsm,
-						auth:this.$route.query.auth ? this.$route.query.auth :'0,1,2'
-					}
-				});
-			}else if(item.type == 'zrz'){
+					break;
+				case 'zrz':
 					this.$store.state.zrzbsm = item.bsm;
-				this.$router.push({
-					path: '/'+item.type,
-					query:{
-						source: 2,
-						bsm:item.bsm,
-						auth:this.$route.query.auth ? this.$route.query.auth :'0,1,2'
-					}
-				});
-			}else if(item.type == 'dz'){
+					break;
+				case 'dz':
 					this.$store.state.dzbsm = item.bsm;
+					break;
+				case 'gzw':
+					this.$store.state.gzwbsm = item.bsm;
+					break;
+			
+				default:
+					break;
+			}
+			
+			if(item.type){
 				this.$router.push({
 					path: '/'+item.type,
 					query:{