table-builder-block / includes / Traits / PluginHelper.php

PluginHelper.php in TableKit – WordPress Table Builder for Data Tables, WooCommerce Product Tables & Post Tables 2.2.13, at includes/Traits/PluginHelper.php

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1	<?php
2	/**
3	* Shared plugin-status helper methods
4	*
5	* @package TableKit
6	*/
7
8	namespace TableBuilder\Traits;
9
10	/**
11	* Trait for making singleton instance
12	* This is a factory singleton
13	*
14	* @package TableBuilder\Traits
15	*/
16	trait PluginHelper {
17	/**
18	* Checks whether a plugin is active, site-wide or network-wide.
19	*
20	* @param string $plugin Plugin basename, e.g. "table-builder-block-pro/table-builder-block-pro.php".
21	* @return bool True if the plugin is active on this site or network-wide.
22	*/
23	public static function is_plugin_active( $plugin ) {
24	return in_array( $plugin, (array) get_option( 'active_plugins', array() ), true ) \|\| self::is_plugin_active_for_network( $plugin );
25	}
26
27	/**
28	* Checks whether a plugin is network-activated on a multisite install.
29	*
30	* @param string $plugin Plugin basename, e.g. "table-builder-block-pro/table-builder-block-pro.php".
31	* @return bool True if the plugin is network-active; always false on non-multisite.
32	*/
33	public static function is_plugin_active_for_network( $plugin ) {
34	if ( ! is_multisite() ) {
35	return false;
36	}
37
38	$plugins = get_site_option( 'active_sitewide_plugins' );
39	if ( isset( $plugins[ $plugin ] ) ) {
40	return true;
41	}
42
43	return false;
44	}
45	}
46