Admin Column - Date Format

This topic has 8 replies, 2 voices, and was last updated 3 years, 6 months ago by uptwo.

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October 12, 2021 at 10:00 PM #31272
uptwo
Participant
Hey,
currently I save the format of my datapicker as 'Y-m-d' (bc of filtering) and jsoptions as 'dd.mm.yy'.

However, the problem is that in the admin columns 'Y-m-d' is used. I know that is because it is stored that way in the database but in my opinion is very impractical.
Would there be the possibility to implement something like:
```
admin_columns' => [
                    'dateFormat' => 'dd.mm.yy',
],
```
Or is there a way I haven't seen yet to take the jsoptions as admin column format?

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October 12, 2021 at 10:52 PM #31274

Long Nguyen
Moderator

Hi,

Please refer to this tutorial to change the display another date format https://docs.metabox.io/using-two-date-formats/

Let me know how it goes.

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October 13, 2021 at 4:02 PM #31292

uptwo
Participant

Hey Long, thanks for your fast reply!

But that doesn't change my initial problem!

My Date Value as saved as Y-m-d in the Database.

The display for the date is saved as d.m.Y.

In the Admin Columns the Date is shown as Y-m-d (Database Format).

But i want to display the date in the admin columns as the display date (d.m.Y)! Without changing the database formatting.

I guess this isn't possible?

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October 13, 2021 at 4:12 PM #31293

uptwo
Participant

See additional screenshots:

Admin Columns Format:
https://ibb.co/Xtjg8x8

Display Format:
https://ibb.co/0mVKNwN

Wanted Result (without changing the database format):
https://ibb.co/f4Cg3Mj

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October 13, 2021 at 11:01 PM #31306
Long Nguyen
Moderator
Hi,

The admin column uses the helper function rwmb_the_value to show the field value. You can use this filter hook to change the date format when showing on the backend. For example:
```
add_filter( 'rwmb_the_value', function( $output, $field, $args, $object_id ) {
    $value = rwmb_meta( 'date_picker', $args, $object_id );
    if( is_admin() ) {
        $output = date( 'd F, Y', strtotime( $value ) );
    }

    return $output;
}, 11, 4 );
```
Admin column: https://share.getcloudapp.com/kpu6kg7g
Database: https://share.getcloudapp.com/BluDg9Y7

Read more on the documentation https://docs.metabox.io/filters/#rwmb_the_value

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October 13, 2021 at 11:53 PM #31309

uptwo
Participant

Absolutely wonderful! Thank you very much for your awesome support, again and again!

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October 15, 2021 at 3:55 AM #31327

uptwo
Participant

Another Problem has occurred, now every admin column is taken from this specific field 😀

See screenshot: https://ibb.co/wyWwYpX

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October 15, 2021 at 9:23 AM #31333
Long Nguyen
Moderator
Hi,

If you have more admin columns for other fields, you can add the condition to show for a specific field as well.
```
add_filter( 'rwmb_the_value', function( $output, $field, $args, $object_id ) {
    $value = rwmb_meta( 'date_picker', $args, $object_id );
    if( is_admin() && $field['id'] == 'date_picker') {
        $output = date( 'd F, Y', strtotime( $value ) );
    }

    return $output;
}, 11, 4 );
```
Get the field settings from the variable $fields
https://docs.metabox.io/field-settings/#general

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October 15, 2021 at 5:16 PM #31335

uptwo
Participant

And again, thank you very much. Makes sense! You and the whole meta box team are wonderful

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