Duplicate Dashboard Shortcode

This topic has 4 replies, 2 voices, and was last updated 3 years, 1 month ago by Ole Poetter.

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October 13, 2021 at 6:16 PM #31295

Ole Poetter
Participant

Hi Long,

in this topic you said:

The main function of this file is to create the shortcode [mb_frontend_dashboard], you can copy the content in the file Dashboard.php to the file functions.php in the theme folder then change the name of the class, shortcode, URL ... to create your own shortcode and show on the page.

Which part of the dashboard.php has to be copied?

Kind regards,
Ole

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October 13, 2021 at 11:19 PM #31308
Long Nguyen
Moderator
Hi Ole,

All code from line 8 to the end
```
class Dashboard {
...
}
```
and you need to instantiate the class once. For example: You can add this code to the file functions.php https://pastebin.com/mZ5PCPhT
Then use the custom shortcode [custom_frontend_dashboard edit_page='12345']

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October 14, 2021 at 12:22 PM #31312
Ole Poetter
Participant
Hi Long,

thank you.

But this gives me

Fatal error: Uncaught Error: Class 'Arr' not found in /var/www/vhosts/server.de/xxx-xxx.com/member/wp-content/themes/blocksy-child/functions.php:144 Stack trace: #0 /var/www/vhosts/server.de/xxx-xxx.com/member/wp-content/themes/blocksy-child/functions.php(71): My_Dashboard->show_user_posts(Array) #1 /var/www/vhosts/server.de/xxx-xxx.com/member/wp-includes/shortcodes.php(356): My_Dashboard->shortcode(Array, '', 'custom_frontend...') #2 [internal function]: do_shortcode_tag(Array) #3 /var/www/vhosts/server.de/xxx-xxx.com/member/wp-includes/shortcodes.php(228): preg_replace_callback('/\\[(\\[?)(custom...', 'do_shortcode_ta...', '[custom_fronten...') #4 /var/www/vhosts/server.de/xxx-xxx.com/member/wp-includes/class-wp-hook.php(303): do_shortcode('[custom_fronten...') #5 /var/www/vhosts/server.de/pagebuilder-s in /var/www/vhosts/server.de/xxx-xxx.com/member/wp-content/themes/blocksy-child/functions.php on line 144

Line 140 - 150:
```
?>
        <table class="mbfs-posts">
            <tr>
                <?php
                $columns = Arr::from_csv( $atts['columns'] );
                if ( in_array( 'title', $columns ) ) {
                    echo '<th>', esc_html( $atts['label_title'] ), '</th>';
                }
                if ( in_array( 'date', $columns ) ) {
                    echo '<th>', esc_html( $atts['label_date'] ), '</th>';
                }
```
Kind regards,
Ole

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October 14, 2021 at 6:48 PM #31319
Long Nguyen
Moderator
Hi,

Please try to add this code above the class
```
use WP_Query;
use WP_Error;
use MetaBox\Support\Arr;
class My_Dashboard {
...
}
```
I've re-checked the code and it works as well on my demo site.

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October 14, 2021 at 6:56 PM #31320
Ole Poetter
Participant
Hi Long,

thank you very much.
I figure it out.

For information adding
use MetaBox\Support\Arr;
is enough. When adding
```
use WP_Query;
use WP_Error;
```
too, I get another Warning.

Kind regards,
Ole

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