未验证 提交 fa8ca208 编写于 作者: O openharmony_ci 提交者: Gitee

!9388 翻译完成 9009/8801/8968

Merge pull request !9388 from ester.zhou/C2-0913
......@@ -28,14 +28,14 @@ System applications also support notification-related configuration options, suc
## Available APIs
Certain APIs can be invoked only by system applications that have been granted the **SystemCapability.Notification.Notification** permission. The APIs use either a callback or promise to return the result. The tables below list the APIs that use a callback, which provide same functions as their counterparts that use a promise. For details about the APIs, see the [API document](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-notification.md).
Certain APIs can be called only by system applications that have been granted the **SystemCapability.Notification.Notification** permission. The APIs use either a callback or promise to return the result. The tables below list the APIs that use a callback, which provide the same functions as their counterparts that use a promise. For details about the APIs, see the [API document](../reference/apis/js-apis-notification.md).
**Table 1** APIs for notification enabling
| API | Description |
| ------------------------------------------------------------ | ---------------- |
| isNotificationEnabled(bundle: BundleOption, callback: AsyncCallback<boolean>): void | Checks whether notification is enabled.|
| enableNotification(bundle: BundleOption, enable: boolean, callback: AsyncCallback<void>): void | Sets whether to enable notification. |
| isNotificationEnabled(bundle: BundleOption, callback: AsyncCallback\<boolean>): void | Checks whether notification is enabled.|
| enableNotification(bundle: BundleOption, enable: boolean, callback: AsyncCallback\<void>): void | Sets whether to enable notification. |
If the notification function of an application is disabled, it cannot send notifications.
......@@ -45,11 +45,11 @@ If the notification function of an application is disabled, it cannot send notif
| API | Description |
| ------------------------------------------------------------ | ---------------- |
| subscribe(subscriber: NotificationSubscriber, info: NotificationSubscribeInfo, callback: AsyncCallback<void>): void | Subscribes to a notification with the subscription information specified.|
| subscribe(subscriber: NotificationSubscriber, callback: AsyncCallback<void>): void | Subscribes to all notifications. |
| unsubscribe(subscriber: NotificationSubscriber, callback: AsyncCallback<void>): void | Unsubscribes from a notification. |
| subscribe(subscriber: NotificationSubscriber, info: NotificationSubscribeInfo, callback: AsyncCallback\<void>): void | Subscribes to a notification with the subscription information specified.|
| subscribe(subscriber: NotificationSubscriber, callback: AsyncCallback\<void>): void | Subscribes to all notifications. |
| unsubscribe(subscriber: NotificationSubscriber, callback: AsyncCallback\<void>): void | Unsubscribes from a notification. |
The subscription APIs support subscription to all notifications or notifications from specific applications.
The subscription APIs support subscription to all notifications and notifications from specific applications.
......@@ -69,10 +69,10 @@ The subscription APIs support subscription to all notifications or notifications
| API | Description |
| ------------------------------------------------------------ | ------------------------ |
| publish(request: NotificationRequest, callback: AsyncCallback<void>): void | Publishes a notification. |
| publish(request: NotificationRequest, userId: number, callback: AsyncCallback<void>): void | Publishes a notification to the specified user. |
| cancel(id: number, label: string, callback: AsyncCallback<void>): void | Cancels a specified notification. |
| cancelAll(callback: AsyncCallback<void>): void; | Cancels all notifications published by the application.|
| publish(request: NotificationRequest, callback: AsyncCallback\<void>): void | Publishes a notification. |
| publish(request: NotificationRequest, userId: number, callback: AsyncCallback\<void>): void | Publishes a notification to the specified user. |
| cancel(id: number, label: string, callback: AsyncCallback\<void>): void | Cancels a specified notification. |
| cancelAll(callback: AsyncCallback\<void>): void; | Cancels all notifications published by the application.|
The **publish** API that carries **userId** can be used to publish notifications to subscribers of a specified user.
......@@ -136,7 +136,7 @@ var subscriber = {
Before publishing a notification, check whether the notification feature is enabled for your application. By default, the feature is disabled. The application calls **Notification.requestEnableNotification** to prompt the user to enable the feature.
```js
Notification.requestEnableNotification() .then((data) => {
Notification.requestEnableNotification().then((data) => {
console.info('===>requestEnableNotification success');
}).catch((err) => {
console.error('===>requestEnableNotification failed because ' + JSON.stringify(err));
......@@ -166,7 +166,7 @@ var notificationRequest = {
}
// Publish the notification.
Notification.publish(notificationRequest) .then((data) => {
Notification.publish(notificationRequest).then((data) => {
console.info('===>publish promise success req.id : ' + notificationRequest.id);
}).catch((err) => {
console.error('===>publish promise failed because ' + JSON.stringify(err));
......@@ -235,7 +235,7 @@ var notificationRequest = {
}
// Publish the notification.
Notification.publish(notificationRequest) .then((data) => {
Notification.publish(notificationRequest).then((data) => {
console.info('===>publish promise success req.id : ' + notificationRequest.id);
}).catch((err) => {
console.error('===>publish promise failed because ' + JSON.stringify(err));
......
......@@ -173,9 +173,9 @@ Establishes two-way data binding between an attribute and this **LocalStorage**
**Return value**
| Type | Description |
| ------------------------------------- | ---------------------------------------- |
| [@Link](ts-component-states-link.md ) | Returns the value corresponding to the specified key if the key is stored in the **LocalStorage**; creates and returns a **Link** instance with the specified value as its default value otherwise|
| Type | Description |
| ------------------------------------ | ------------------------------------------------------------ |
| [@Link](ts-component-states-link.md) | Returns the value corresponding to the specified key if the key is stored in the **LocalStorage**; creates and returns a **Link** instance with the specified value as its default value otherwise.|
......@@ -195,7 +195,7 @@ Establishes one-way data binding with an attribute to update its status.
| Type | Description |
| ------------------------------------ | ---------------------------------------- |
| [@Prop](ts-component-states-prop.md) | Returns one-way binding to an attribute with a given key if the attribute exists; returns **undefined** otherwise. This means that attribute changes made through the **LocalStorage** will be synchronized to the variable or component, but attribute changes made by the variable or component will be synchronized to the **LocalStorage**. Note that the variables returned are immutable variables, which are applicable to mutable and immutable state variables. |
| [@Prop](ts-component-states-prop.md) | Returns one-way binding to an attribute with a given key if the attribute exists; returns **undefined** otherwise. This means that attribute changes made through the **LocalStorage** will be synchronized to the variable or component, but attribute changes made by the variable or component will not be synchronized to the **LocalStorage**. Note that the variables returned are immutable variables, which are applicable to mutable and immutable state variables. |
......@@ -286,20 +286,19 @@ Deletes all attributes.
import Ability from '@ohos.application.Ability'
export default class MainAbility extends Ability {
storage : LocalStorage
onCreate(want) {
onCreate() {
this.storage = new LocalStorage();
this.storage.setOrCreate("storageSimpleProp",121);
console.log("[Demo MainAbility onCreate]");
globalThis.abilityWant = want;
console.log("[Demo MainAbility onCreate]");
}
onDestroy() {
console.log("[Demo MainAbility onDestroy]")
}
onWindowStageCreate(windowStage) {
windowStage.setUIContent(this.context,"pages/index",this.storage)
windowStage.loadContent("pages/index",this.storage)
}
onWindowStageDestroy() {
console.log("[Demo] MainAbility onWindoeStageDestroy")
console.log("[Demo] MainAbility onWindoeStageDestroy")
}
onForeground() {
console.log("[Demo] MainAbility onForeground")
......
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