每天在特定时间发送 Ionic 3 本地通知 [英] Send Ionic 3 Local Notification every day at a specific time

问题描述

我已使用以下命令将 Ionic 3 本地通知插件添加到我的项目中:

I have added the Ionic 3 local notification plugin to my project using these commands:

ionic cordova plugin add cordova-plugin-local-notification
npm install --save @ionic-native/local-notifications

我在构造函数上添加了所有依赖项.

I added all dependencies on my constructor.

我的代码是:

let year = new Date().getFullYear();
let month = new Date().getMonth();
let day = new Date().getDate();

let time1 = new Date(year, month, day, 10, 00, 0, 0);
let time2 = new Date(year, month, day, 12, 00, 0, 0);

this.localNotifications.schedule([
  {
    id: 1,
    title: 'My first notification',
    text: 'First notification test one',
    trigger: { at: new Date(time1) },
    data: {"id": 1, "name": "Mr. A"}
  },
  {
    id: 2,
    title: 'My Second notification',
    text: 'Second notification on 12 pm',
    trigger: { at: new Date(time2) },
    data: {"id": 2, "name": "Mr. B"}
  }
]);

它适用于当天应用启动，但我想每天在指定时间发送通知.

It works fine for the current day app start, but I want to send a notification every day at the specified time.

我特别想要本地通知，而不是推送通知.

I want local notifications specifically, not push notifications.

推荐答案

所以我自己找到了解决方案.这是 LocalNotifications 包的类型文件中的错误.

So I found the solution to this one by myself. It's an error in the typings file of LocalNotifications package.

选项的正确用法如下所示:

The correct usage for the options look like this:

    {
      id: 1,
      title: 'Notification Title',
      text: 'Your notification text',
      foreground: true,
      trigger: {
        every: {
          hour: 8,
          minute: 15
        }
      }
    }

只需进入您的 node_modules/@ionic-native/local-notifications 找到 index.d.ts 并找到显示 every?: ELocalNotificationTriggerUnit 的行并将其更改为 every?: any;现在它应该可以正常工作了.

Just go into your node_modules/@ionic-native/local-notifications find the index.d.ts and find the line which says every?: ELocalNotificationTriggerUnit and change it to every?: any; now it should work perfectly.

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