修改获取openId为空

applyCard/sign-up.vue

@@ -70,7 +70,6 @@
 		state.orderId = option.orderId;
 		state.clientFee = option.clientFee;
 		state.id = option.id;
-		// setItem("QYorderId",option.orderId+'')
 	});
 
 	//获取微信小程序openid
@@ -79,7 +78,7 @@
 			provider: "weixin",
 			success: function(e) {
 
-				wx.request({
+				uni.request({
 					url: `https://api.weixin.qq.com/sns/jscode2session?appid=${wechatAppID}&secret=${wechatSecret}&js_code=${e.code}&grant_type=authorization_code`,
 					success: (res: any) => {
 						state.openid = res.data.openid;
@@ -92,61 +91,72 @@
 	};
 
 	const savaHandle = () => {
-		var data = {
-			orderId: state.orderId,
-			subOpenId: state.openid,
-		};
-		const options = {
-			type: 2,
-			data: data,
-			method: "POST",
-			showLoading: true,
-		};
-		request(etcQYAction, options).then((res) => {
-			const data = stringToJson(res.bizContent);
-			console.log(data);
-			if (data.userState === 'UNAUTHORIZED') {
-				uni.navigateToMiniProgram({
-					appId: 'wxbcad394b3d99dac9',
-					path: 'pages/route/index',
-					extraData: {
-						appid: 'wxcb1388c809fe25a9',
-						sub_appid: 'wx008c60533388527a',
-						mch_id: '1500877591',
-						sub_mch_id: '1622652848',
-						nonce_str: data.nonceStr,
-						sign_type: 'HMAC-SHA256',
-						trade_scene: 'HIGHWAY',
-						plate_number: data.plateNumber,
-						sub_openid: data.subOpenId,
-						sign: data.sign,
-					},
-					success(res) {
-						console.log(res);
-					},
-					complete(res) {
-						console.log(res);
-					},
-					fail(res) {
-						console.log(res);
-						// 未成功跳转到车主小程序
-					},
-				});
-			} else if (data.userState === 'NORMAL') {
-				msg('已开通车主服务')
-				uni.navigateTo({
-					url: `/applyCard/product-detail?orderId=${state.orderId}&&clientFee=${state.clientFee}&&id=${state.id}`,
-				});
-			} else if (data.userState === 'PAUSED') {
-				msg('已暂停车主服务')
-				return;
-			} else if (data.userState === 'OVERDUE') {
-				msg('用户已开通车主服务，但欠费状态。提示用户还款，请跳转到车主服务')
-				return;
+		//如果获取openId成功
+		if (state.openid != '') {
+			var data = {
+				orderId: state.orderId,
+				subOpenId: state.openid,
+			};
+			const options = {
+				type: 2,
+				data: data,
+				method: "POST",
+				showLoading: true,
+			};
+			request(etcQYAction, options).then((res) => {
+				const data = stringToJson(res.bizContent);
+				console.log(data);
+				if (data.userState === 'UNAUTHORIZED') {
+					uni.navigateToMiniProgram({
+						appId: 'wxbcad394b3d99dac9',
+						path: 'pages/route/index',
+						extraData: {
+							appid: 'wxcb1388c809fe25a9',
+							sub_appid: 'wx008c60533388527a',
+							mch_id: '1500877591',
+							sub_mch_id: '1622652848',
+							nonce_str: data.nonceStr,
+							sign_type: 'HMAC-SHA256',
+							trade_scene: 'HIGHWAY',
+							plate_number: data.plateNumber,
+							sub_openid: data.subOpenId,
+							sign: data.sign,
+						},
+						success(res) {
+							console.log(res);
+						},
+						complete(res) {
+							console.log(res);
+						},
+						fail(res) {
+							console.log(res);
+							// 未成功跳转到车主小程序
+						},
+					});
+				} else if (data.userState === 'NORMAL') {
+					msg('已开通车主服务')
+					uni.navigateTo({
+						url: `/applyCard/product-detail?orderId=${state.orderId}&&clientFee=${state.clientFee}&&id=${state.id}`,
+					});
+				} else if (data.userState === 'PAUSED') {
+					msg('已暂停车主服务')
+					return;
+				} else if (data.userState === 'OVERDUE') {
+					msg('用户已开通车主服务，但欠费状态。提示用户还款，请跳转到车主服务')
+					return;
+
+				}
+			});
 
-			}
-		});
 
+		} else {
+			//如果获取openId失败
+			uni.showToast({
+				title: "网络异常，请重试！",
+				duration: 500
+			})
+			return;
+		}
 	};
 </script>