轮播图缺省

pages/index/index.vue

@@ -129,11 +129,7 @@
 		data() {
 			return {
 				title: '欢迎您访问一点通',
-				banners: [{
-					"coverImg": "../../static/banner.png"
-				}, {
-					"coverImg": "https://img.redocn.com/sheying/20150804/gongdi_4770950.jpg"
-				}],
+				banners: [],
 				statusBarHeight: 20,
 				isCommonSel: true,
 				isRecentlySel: false,
@@ -361,6 +357,19 @@
 					if (result.code == 0) {
 						if (result.data.list.length > 0) {
 							this.banners = result.data.list
+						} else {
+							this.banners = []
+							if (this.role == 'VISITOR') {
+								this.banners.push({
+									"coverImg": "../../static/banner-authority.png"
+								})
+							} else {
+								this.banners.push({
+									"coverImg": "../../static/banner-content.png"
+								})
+
+							}
+
 						}
 					} else {
 						this.$toast.showToast(result.msg)