1 <?php
 2 
 3 /**
 4  * WP Plugin Updates
 5  *
 6  * @class    WC_POS_Admin_Plugins
 7  * @package  WooCommerce POS
 8  * @author   Paul Kilmurray <paul@kilbot.com.au>
 9  * @link     http://www.woopos.com.au
10  */
11 
12 namespace WC_POS\Admin;
13 
14 class Plugins {
15 
16   public function __construct() {
17     add_filter( 'plugin_action_links_'. \WC_POS\PLUGIN_FILE, array ( $this, 'plugin_action_links' ) );
18     add_action( 'in_plugin_update_message-' . \WC_POS\PLUGIN_FILE, array ( $this, 'plugin_update_message' ), 10, 2 );
19   }
20 
21   /**
22    * Prepend Settings link to plugin actions
23    * @param $links
24    * @return array
25    */
26   public function plugin_action_links( $links ){
27     return array(
28       'settings' => '<a href="'. admin_url( 'admin.php?page=wc_pos_settings' ) .'">'. /* translators: wordpress */ __( 'Settings' ) .'</a>'
29     ) + $links;
30   }
31 
32   /**
33    * Thanks to: http://andidittrich.de/2015/05/howto-upgrade-notice-for-wordpress-plugins.html
34    * @param $currentPluginMetadata
35    * @param $newPluginMetadata
36    */
37   public function plugin_update_message( $currentPluginMetadata, $newPluginMetadata ){
38     if (isset($newPluginMetadata->upgrade_notice) && strlen(trim($newPluginMetadata->upgrade_notice)) > 0){
39       echo '<p style="background-color: #d54e21; padding: 10px; color: #f9f9f9; margin-top: 10px"><strong>'.  /* translators: wordpress */ __( 'Important:' ) . '</strong> ';
40       echo esc_html($newPluginMetadata->upgrade_notice), '</p>';
41     }
42   }
43 
44 }

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