[wp-trac] [WordPress Trac] #41627: Additional parameter for multisite activation

[WordPress Trac]

#41627: Additional parameter for multisite activation
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 Reporter:  tazotodua        |       Owner:  (none)
     Type:  feature request  |      Status:  new
 Priority:  normal           |   Milestone:  Awaiting Review
Component:  Plugins          |     Version:  4.8.1
 Severity:  normal           |  Resolution:
 Keywords:  close            |     Focuses:  administration, multisite
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Changes (by nikunj8866):

 * keywords:   => close


Comment:

 @tazotodua You can already handle this in plugins by checking the
 {{{$network_wide}}} parameter in the activation callback and looping
 through each site when needed, for example:

 {{{#!php
 <?php
 register_activation_hook( __FILE__, 'my_plugin_activate' );

 function my_plugin_activate( $network_wide ) {
     global $wpdb;

     if ( is_multisite() && $network_wide ) {
         $blog_ids = $wpdb->get_col( "SELECT blog_id FROM $wpdb->blogs" );
         foreach ( $blog_ids as $blog_id ) {
             switch_to_blog( $blog_id );
             my_plugin_single_site_activate();
             restore_current_blog();
         }
     } else {
         my_plugin_single_site_activate();
     }
 }

 function my_plugin_single_site_activate() {
     // Create tables, add options, etc.
 }

 }}}

 This covers the use case for running activation logic on each sub-site
 during a network activation. If you have a different requirement that this
 approach can't solve, please share more details so the ticket can be
 reopened.

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Ticket URL: <https://core.trac.wordpress.org/ticket/41627#comment:2>
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