SmartParks_uniapp/utils/notification-permission.js

export default {
	// 检查通知权限
	checkPermission(callback) {
		if (plus.os.name !== "Android") {
			callback(true) // iOS 这里直接返回 true
			return
		}

		try {
			let NotificationManagerCompat = plus.android.importClass("androidx.core.app.NotificationManagerCompat")
			let context = plus.android.runtimeMainActivity()
			let manager = NotificationManagerCompat.from(context)
			callback(manager.areNotificationsEnabled())
		} catch (e) {
			console.error("检查通知权限出错:", e)
			callback(false)
		}
	},

	// 打开通知权限设置页面
	openPermissionSetting() {
		if (plus.os.name !== "Android") return

		try {
			const main = plus.android.runtimeMainActivity()
			const Intent = plus.android.importClass('android.content.Intent')
			const Settings = plus.android.importClass('android.provider.Settings')
			const Uri = plus.android.importClass('android.net.Uri')
			const Build = plus.android.importClass('android.os.Build')

			let intent
			if (Build.VERSION.SDK_INT >= 26) {
				// Android 8.0 及以上
				intent = new Intent(Settings.ACTION_APP_NOTIFICATION_SETTINGS)
				intent.putExtra(Settings.EXTRA_APP_PACKAGE, main.getPackageName())
			} else if (Build.VERSION.SDK_INT >= 21) {
				// Android 5.0 - 7.1
				intent = new Intent(Settings.ACTION_APP_NOTIFICATION_SETTINGS)
				intent.putExtra("app_package", main.getPackageName())
				intent.putExtra("app_uid", main.getApplicationInfo().uid)
			} else {
				// Android 4.4 及以下，跳转到应用详情页
				intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS)
				intent.setData(Uri.fromParts("package", main.getPackageName(), null))
			}

			main.startActivity(intent)
		} catch (e) {
			console.error("跳转通知设置页失败:", e)
		}
	},

	// 统一方法：检查并申请
	ensurePermission(next) {
		this.checkPermission((enabled) => {
			if (enabled) {
				next && next() // 已有权限，继续逻辑
			} else {
				uni.showModal({
					title: "通知权限未开启",
					content: "请开启通知权限以接收消息提醒",
					confirmText: "去开启",
					success: (res) => {
						if (res.confirm) {
							console.log('t1', '11111111')
							this.openPermissionSetting()
						}
					}
				})
			}
		})
	}
}