From 07064b4b85e6bdcd3e1d5342edee0ffff42fbdd2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=AE=E5=BE=AE=E4=B8=80=E7=AC=91?= <709648985@qq.com>
Date: Wed, 10 Sep 2025 10:42:11 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=89=AB=E7=A0=81=E7=BB=91?=
 =?UTF-8?q?=E5=AE=9A=E5=AE=8C=E6=88=90=E8=BF=94=E5=9B=9E=E9=94=AE=EF=BC=8C?=
 =?UTF-8?q?=E9=A6=96=E9=A1=B5=E6=9C=AA=E5=88=B7=E6=96=B0=E9=97=AE=E9=A2=98?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 pages/common/qrcode/qrcode.vue | 29 ++++++++++++++++++++++-------
 1 file changed, 22 insertions(+), 7 deletions(-)

diff --git a/pages/common/qrcode/qrcode.vue b/pages/common/qrcode/qrcode.vue
index fd8689a..d3137e3 100644
--- a/pages/common/qrcode/qrcode.vue
+++ b/pages/common/qrcode/qrcode.vue
@@ -86,14 +86,29 @@
 					} catch (error) {}
 				}
 			},
-		},
-		onLoad(options) {
-			if (options.deviceId) {
-				this.deviceId = decodeURIComponent(options.deviceId);
-			} else {
-				this.deviceId = '未获取到设备ID';
-			}
+	},
+	// 处理返回键
+	onBackPress() {
+		// 如果绑定成功了，返回时也要刷新首页
+		if (this.isSuccess) {
+			uni.$emit('refreshDeviceList');
 		}
+		return false; // 允许正常返回
+	},
+	// 页面卸载时处理
+	onUnload() {
+		// 如果绑定成功了，卸载时也要刷新首页
+		if (this.isSuccess) {
+			uni.$emit('refreshDeviceList');
+		}
+	},
+	onLoad(options) {
+		if (options.deviceId) {
+			this.deviceId = decodeURIComponent(options.deviceId);
+		} else {
+			this.deviceId = '未获取到设备ID';
+		}
+	}
 	}
 </script>