[android] Crash when event has alarms

[stereodenis]

Crash on: Sony Xperia XZ1 Sony Xperia XZ2 Xiaomi Mi A2 Lite Xiaomi Mi A1 ONEPLUS A6000 OnePlus5 OnePlus3T Google Pixel XL LG Nexus 5X (Android 8)

Environment

React Native Environment Info:
    System:
      OS: macOS 10.15.2
      CPU: (8) x64 Intel(R) Core(TM) i7-3740QM CPU @ 2.70GHz
      Memory: 95.02 MB / 16.00 GB
      Shell: 5.7.1 - /bin/zsh
    Binaries:
      Node: 13.5.0 - /usr/local/bin/node
      Yarn: 1.21.1 - /usr/local/bin/yarn
      npm: 6.13.4 - /usr/local/bin/npm
      Watchman: 4.9.0 - /usr/local/bin/watchman
    SDKs:
      iOS SDK:
        Platforms: iOS 13.2, DriverKit 19.0, macOS 10.15, tvOS 13.2, watchOS 6.1
      Android SDK:
        API Levels: 25, 26, 27, 28
        Build Tools: 23.0.1, 23.0.2, 23.0.3, 24.0.2, 25.0.0, 25.0.2, 25.0.3, 26.0.1, 26.0.2, 26.0.3, 27.0.3, 28.0.2, 28.0.3, 29.0.2
        System Images: android-27 | Google APIs Intel x86 Atom, android-28 | Google APIs Intel x86 Atom, android-29 | Google Play Intel x86 Atom
    IDEs:
      Android Studio: 3.5 AI-191.8026.42.35.6010548
      Xcode: 11.2.1/11B500 - /usr/bin/xcodebuild
    npmPackages:
      react: 16.8.6 => 16.8.6 
      react-native: 0.59.10 => 0.59.10 
    npmGlobalPackages:
      create-react-native-app: 0.0.6
      react-native-cli: 2.0.1
      react-native-create-library: 1.0.1
      react-native-git-upgrade: 0.2.7
      react-native-rename: 2.1.2

Steps to Reproduce

save event with alarms:

          alarms: [
            {
              date: 90,
            },
          ]

Expected Behavior

event is saved

Actual Behavior

Crash

2020-02-20 13:35:01.267 28972-29347/com.busfor.Busfor.staging E/AndroidRuntime: FATAL EXCEPTION: Thread-19
    Process: com.busfor.Busfor.staging, PID: 28972
    android.database.sqlite.SQLiteException
        at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:179)
        at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:135)
        at android.content.ContentProviderProxy.insert(ContentProviderNative.java:476)
        at android.content.ContentResolver.insert(ContentResolver.java:1539)
        at com.calendarevents.CalendarEvents.createRemindersForEvent(CalendarEvents.java:825)
        at com.calendarevents.CalendarEvents.addEvent(CalendarEvents.java:663)
        at com.calendarevents.CalendarEvents.access$200(CalendarEvents.java:44)
        at com.calendarevents.CalendarEvents$3.run(CalendarEvents.java:1225)
        at java.lang.Thread.run(Thread.java:764)

[stereodenis]

[developerashish01]

same issue having. any solution

[antonello-alfatauristudio]

It seems that setting alarms with numbers does not works on Android.

This will not work on Android:

alarms = [
        {
            date: 60
        }
    ]

Change it to iso format worked for me.

let alarmDate = new Date(eventDate - 60 * 60000);
console.log(alarmDate);
eventOptions.alarms = [
    {
        date: alarmDate.toISOString()
    }
];

[MoOx]

Does anyone would like to improve android behaviour ?

[osartun]

Just adding to this thread here: We don't experience crashes, but we do have difficulties with alarms on calendar events on Android. They work fine on iOS, but seem to be missing on Android. Is at least what I thought until I looked at the same event in the Google Calendar web app where I saw that an alarm was indeed associated with the event, but didn't show up in the Google Calendar Android app.

Android app	Web app

Just putting this info out here in case that it helps understanding the issue for whoever might tackle it.

EDIT: If you use a negative number for alarms on Android and a positive on iOS it seems to fix the issue