bug: datetime do not persist selected value after month change

[antoine92190]

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already report this problem, without success.

Ionic Framework Version

• v4.x
• v5.x
• v6.x

Current Behavior

After selecting a date in the calendar, then changing month without selecting a new date and confirm using this.datetime.nativeEl.confirm(); to confirm the value, the date value is correct, but the month value is the one from the month currently displayed, not the one we selected.

Screen.Recording.2022-02-21.at.10.47.53.mov

Expected Behavior

The selected day should be kept even if we are navigating through months.

Steps to Reproduce

• Select the last day of a month (28 February) then swipe to next month (March) without selecting any date.
• Confirm the date using this.datetime.nativeEl.confirm()
• The selected date is 28 March instead of 28 February

Code Reproduction URL

No response

Ionic Info

Ionic:

   Ionic CLI                     : 6.18.1 (/Users/antoinedupont/.npm-packages/lib/node_modules/@ionic/cli)
   Ionic Framework               : @ionic/angular 6.0.8-dev.1644432569.937206e
   @angular-devkit/build-angular : 12.2.4 (/Users/antoinedupont/dev/agorapulse/platform/frontend/node_modules/@angular-devkit/build-angular)
   @angular-devkit/schematics    : 11.2.18
   @angular/cli                  : 12.2.4 (/Users/antoinedupont/dev/agorapulse/platform/frontend/node_modules/@angular/cli)
   @ionic/angular-toolkit        : 3.1.1

Capacitor:

   Capacitor CLI      : 3.2.4
   @capacitor/android : 3.2.4
   @capacitor/core    : 3.2.4
   @capacitor/ios     : 3.2.4

Cordova:

   Cordova CLI       : not installed
   Cordova Platforms : not available
   Cordova Plugins   : not available

Utility:

   cordova-res : not installed globally
   native-run  : 1.5.0

System:

   NodeJS : v14.17.0 (/usr/local/bin/node)
   npm    : 6.14.13
   OS     : macOS Monterey
   Xcode  : Xcode 13.2.1 Build version 13C100

Additional Information

No response

[sean-perkins]

Hello @antoine92190 thanks for reporting this issue!

I have an open PR to address the issue causing this bug (#24827). When confirming the date selection, we were incorrectly using the visible calendar date instead of the selected calendar date.

I've created a dev build, if you would like to test and confirm the problem is resolved on your end:

6.0.9-dev.1645468846.3ebb3ac

You can install any of the @ionic/* packages with the dev build (excluding SSR packages).

Thanks!

[antoine92190]

Yes the issue seems to be fixed in the dev build. Thanks!

[ionitron-bot]

Thanks for the issue! This issue is being locked to prevent comments that are not relevant to the original issue. If this is still an issue with the latest version of Ionic, please create a new issue and ensure the template is fully filled out.