fix：商户详情图片为空时，数据格式导致上传不了图片的问题处理

src/_shanghu_detail-edit.js

@@ -139,7 +139,6 @@ window.addEventListener('load', function () {
 				return true;
 			},
 			afterRead(file, type) { // 调用爱山东中台系统，将数据流传递过去
-				alert(type)
 				vant.Toast.loading({
 					message: '正在处理...',
 					forbidClick: true,
@@ -562,12 +561,18 @@ window.addEventListener('load', function () {
 						let tempData = result.data
 						if(tempData['businessLicensePhotos']){
 							tempData['businessLicensePhotos'] = tempData['businessLicensePhotos'].split(',')
+						}else{
+							tempData['businessLicensePhotos'] = []
 						}
 						if(tempData['floorPlanPhotos']){
 							tempData['floorPlanPhotos'] = tempData['floorPlanPhotos'].split(',')
+						}else{
+							tempData['floorPlanPhotos'] = []
 						}
 						if(tempData['storefrontPhotos']){
 							tempData['storefrontPhotos'] = tempData['storefrontPhotos'].split(',')
+						}else{
+							tempData['storefrontPhotos'] = []
 						}
 						this.formData = tempData