| 1 |
<?php |
| 2 |
/** |
| 3 |
* Admin notices system. |
| 4 |
* |
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* @package Woody_Code_Snippets |
| 6 |
*/ |
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|
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// Exit if accessed directly |
| 9 |
if ( ! defined( 'ABSPATH' ) ) { |
| 10 |
exit; |
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} |
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|
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/** |
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* Class WINP_Notices |
| 15 |
*/ |
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class WINP_Notices { |
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|
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/** |
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* Class instance. |
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* |
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* @var WINP_Notices |
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*/ |
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private static $instance = null; |
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|
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/** |
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* Prefix. |
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* |
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* @var string |
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*/ |
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private static $prefix = 'winp_notice_'; |
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|
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/** |
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* Notices storage. |
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* |
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* @var array<int, array<string, mixed>> Notices data |
| 36 |
*/ |
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private static $notices = []; |
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|
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/** |
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* Private constructor to prevent direct instantiation. |
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*/ |
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private function __construct() { |
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add_action( 'admin_notices', [ $this, 'display_notices' ] ); |
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add_action( 'wp_ajax_winp_dismiss_notice', [ $this, 'ajax_dismiss_notice' ] ); |
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add_action( 'admin_enqueue_scripts', [ $this, 'enqueue_scripts' ] ); |
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} |
| 47 |
|
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/** |
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* Get singleton instance |
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* |
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* @return WINP_Notices |
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*/ |
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public static function instance() { |
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if ( null === self::$instance ) { |
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self::$instance = new self(); |
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} |
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return self::$instance; |
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} |
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|
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/** |
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* Enqueue scripts for dismissible notices |
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* |
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* @return void |
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*/ |
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public function enqueue_scripts() { |
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// Only enqueue if there are notices to display. |
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if ( empty( self::$notices ) ) { |
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return; |
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} |
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|
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// Add CSS for error notice styling. |
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wp_add_inline_style( |
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'common', |
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'.winp-admin-notice { |
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padding: 12px 16px !important; |
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} |
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.winp-admin-notice.is-dismissible { |
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padding-right: 38px !important; |
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} |
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.winp-admin-notice p { margin: 0.5em 0; } |
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.winp-admin-notice p:first-child { margin-top: 0; } |
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.winp-admin-notice p:last-child { margin-bottom: 0; } |
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.winp-error-notice-header { |
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margin-bottom: 10px; |
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font-size: 14px; |
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line-height: 1.5; |
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} |
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.winp-snippet-edit-link { |
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color: #2271b1; |
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text-decoration: none; |
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font-weight: 500; |
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border-bottom: 1px solid transparent; |
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transition: all 0.15s ease; |
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} |
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.winp-snippet-edit-link:hover { |
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color: #135e96; |
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border-bottom-color: #135e96; |
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} |
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.winp-snippet-edit-link:focus { |
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box-shadow: 0 0 0 2px #2271b1; |
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outline: 2px solid transparent; |
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border-radius: 2px; |
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} |
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.winp-admin-notice details { |
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margin: 10px 0 4px; |
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border: 1px solid rgba(0, 0, 0, 0.15); |
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border-radius: 4px; |
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background: #fff; |
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} |
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.winp-admin-notice details summary { |
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cursor: pointer; |
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font-weight: 500; |
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color: #2271b1; |
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padding: 10px 12px; |
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user-select: none; |
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font-size: 13px; |
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display: flex; |
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align-items: center; |
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transition: all 0.15s ease; |
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} |
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.winp-admin-notice details summary::-webkit-details-marker { |
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display: none; |
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} |
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.winp-admin-notice details summary::before { |
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content: "▶"; |
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display: inline-block; |
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margin-right: 8px; |
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font-size: 10px; |
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transition: transform 0.2s ease; |
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} |
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.winp-admin-notice details[open] summary::before { |
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transform: rotate(90deg); |
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} |
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.winp-admin-notice details summary:hover { |
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color: #135e96; |
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background: rgba(0, 0, 0, 0.03); |
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} |
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.winp-admin-notice details[open] summary { |
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border-bottom: 1px solid rgba(0, 0, 0, 0.1); |
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background: rgba(0, 0, 0, 0.02); |
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} |
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.winp-error-details { |
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padding: 14px; |
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} |
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.winp-error-message, |
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.winp-error-location { |
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margin-bottom: 14px; |
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} |
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.winp-error-location { |
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margin-bottom: 0; |
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} |
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.winp-error-message strong, |
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.winp-error-location strong { |
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display: block; |
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margin-bottom: 6px; |
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font-size: 11px; |
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text-transform: uppercase; |
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color: #646970; |
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font-weight: 600; |
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letter-spacing: 0.5px; |
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} |
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.winp-error-message code { |
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display: block; |
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padding: 10px 12px; |
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background: #f6f7f7; |
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border-left: 3px solid #d63638; |
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font-size: 13px; |
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line-height: 1.6; |
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color: #d63638; |
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word-break: break-word; |
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font-family: Consolas, Monaco, monospace; |
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} |
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.winp-error-location { |
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font-size: 13px; |
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color: #2c3338; |
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line-height: 1.5; |
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} |
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.winp-line-number { |
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color: #646970; |
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font-style: italic; |
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} |
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.winp-error-notice-footer { |
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margin-top: 12px; |
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padding-top: 12px; |
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border-top: 1px solid rgba(0, 0, 0, 0.1); |
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display: flex; |
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align-items: center; |
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justify-content: space-between; |
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gap: 12px; |
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} |
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.winp-dismiss-help { |
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margin: 0 !important; |
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font-size: 13px; |
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color: #646970; |
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flex: 1; |
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} |
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.winp-manual-dismiss-btn { |
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background: #f0f0f1; |
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border-color: #2271b1; |
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color: #2271b1; |
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flex-shrink: 0; |
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font-weight: 500; |
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} |
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.winp-manual-dismiss-btn:hover { |
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background: #2271b1; |
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border-color: #2271b1; |
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color: #fff; |
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}' |
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); |
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|
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wp_add_inline_script( |
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'common', |
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'(function($) { |
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// Handle X button dismiss |
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$(document).on("click", ".winp-admin-notice.is-dismissible .notice-dismiss", function(e) { |
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var notice = $(this).closest(".winp-admin-notice"); |
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var noticeId = notice.data("notice-id"); |
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var nonce = notice.data("nonce"); |
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|
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if (noticeId && nonce && typeof ajaxurl !== "undefined") { |
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$.post(ajaxurl, { |
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action: "winp_dismiss_notice", |
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notice_id: noticeId, |
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nonce: nonce |
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}); |
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} |
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}); |
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|
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// Handle manual dismiss button |
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$(document).on("click", ".winp-manual-dismiss-btn", function(e) { |
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e.preventDefault(); |
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var notice = $(this).closest(".winp-admin-notice"); |
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var noticeId = notice.data("notice-id"); |
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var nonce = notice.data("nonce"); |
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|
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if (noticeId && nonce && typeof ajaxurl !== "undefined") { |
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$(this).prop("disabled", true).text("Dismissing..."); |
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|
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$.post(ajaxurl, { |
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action: "winp_dismiss_notice", |
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notice_id: noticeId, |
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nonce: nonce |
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}).done(function() { |
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notice.fadeOut(300, function() { |
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$(this).remove(); |
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}); |
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}).fail(function() { |
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alert("Failed to dismiss notice. Please try again."); |
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$(this).prop("disabled", false).text("Dismiss Notice"); |
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}); |
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} |
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}); |
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})(jQuery);' |
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); |
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} |
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|
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/** |
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* Display admin notices |
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* |
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* @return void |
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*/ |
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public function display_notices() { |
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if ( ! WINP_Plugin::app()->current_user_car() ) { |
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return; |
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} |
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|
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$current_screen = get_current_screen(); |
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|
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// Display all registered notices. |
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foreach ( self::$notices as $notice ) { |
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// Check if notice should be shown on current screen. |
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if ( ! empty( $notice['where'] ) && $current_screen ) { |
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if ( ! in_array( $current_screen->base, $notice['where'] ) ) { |
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continue; |
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} |
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} |
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|
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// Check if notice is dismissed. |
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if ( $notice['dismissible'] && $this->is_notice_dismissed( $notice['id'] ) ) { |
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continue; |
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} |
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|
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$this->render_notice( $notice ); |
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} |
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} |
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|
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/** |
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* Render a single notice |
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* |
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* @param array<string, mixed> $notice Notice data. |
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* |
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* @return void |
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*/ |
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private function render_notice( $notice ) { |
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$type = $notice['type']; |
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$dismissible = $notice['dismissible'] ? 'is-dismissible' : ''; |
| 297 |
$notice_class = "notice notice-{$type} {$dismissible}"; |
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|
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$data_attrs = ''; |
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if ( $notice['dismissible'] ) { |
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$data_attrs = sprintf( |
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'data-notice-id="%s" data-nonce="%s"', |
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esc_attr( $notice['id'] ), |
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wp_create_nonce( 'winp_dismiss_notice_' . $notice['id'] ) |
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); |
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} |
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|
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printf( |
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'<div class="%s winp-admin-notice" %s>%s</div>', |
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esc_attr( $notice_class ), |
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$data_attrs, // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
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$notice['text'] // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
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); |
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} |
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|
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/** |
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* Check if notice is dismissed |
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* |
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* @param string $notice_id Notice ID. |
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* |
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* @return bool |
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*/ |
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private function is_notice_dismissed( $notice_id ) { |
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$dismissed_notices = get_option( 'winp_dismissed_notices', [] ); |
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|
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if ( ! is_array( $dismissed_notices ) || ! isset( $dismissed_notices[ $notice_id ] ) ) { |
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return false; |
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} |
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|
| 330 |
$expires = (int) $dismissed_notices[ $notice_id ]; |
| 331 |
|
| 332 |
// If expires is 0, dismissed forever. |
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// If expires is set and still in future, still dismissed. |
| 334 |
return 0 === $expires || $expires > time(); |
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} |
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|
| 337 |
/** |
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* Handle AJAX dismiss request |
| 339 |
* |
| 340 |
* @return void |
| 341 |
*/ |
| 342 |
public function ajax_dismiss_notice() { |
| 343 |
$notice_id = isset( $_POST['notice_id'] ) ? sanitize_key( $_POST['notice_id'] ) : ''; |
| 344 |
$nonce = isset( $_POST['nonce'] ) ? sanitize_text_field( $_POST['nonce'] ) : ''; |
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|
| 346 |
if ( ! $notice_id || ! wp_verify_nonce( $nonce, 'winp_dismiss_notice_' . $notice_id ) ) { |
| 347 |
wp_send_json_error(); |
| 348 |
} |
| 349 |
|
| 350 |
if ( ! WINP_Plugin::app()->current_user_car() ) { |
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wp_send_json_error(); |
| 352 |
} |
| 353 |
|
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// Find the notice to get its expiration time. |
| 355 |
$expire_time = 0; // Default: dismiss forever. |
| 356 |
foreach ( self::$notices as $notice ) { |
| 357 |
if ( $notice['id'] === $notice_id ) { |
| 358 |
$expire_time = $notice['dismiss_expires'] > 0 ? time() + $notice['dismiss_expires'] : 0; |
| 359 |
break; |
| 360 |
} |
| 361 |
} |
| 362 |
|
| 363 |
// Get existing dismissed notices. |
| 364 |
$dismissed_notices = get_option( 'winp_dismissed_notices', [] ); |
| 365 |
if ( ! is_array( $dismissed_notices ) ) { |
| 366 |
$dismissed_notices = []; |
| 367 |
} |
| 368 |
|
| 369 |
// Clean up expired dismissals. |
| 370 |
foreach ( $dismissed_notices as $id => $expires ) { |
| 371 |
if ( 0 !== $expires && $expires < time() ) { |
| 372 |
unset( $dismissed_notices[ $id ] ); |
| 373 |
} |
| 374 |
} |
| 375 |
|
| 376 |
// Limit size to prevent excessive growth (keep last 10 dismissals). |
| 377 |
if ( count( $dismissed_notices ) > 10 ) { |
| 378 |
// Sort by expiration time (oldest first). |
| 379 |
asort( $dismissed_notices ); |
| 380 |
// Remove oldest entries beyond limit. |
| 381 |
$dismissed_notices = array_slice( $dismissed_notices, -10, null, true ); |
| 382 |
} |
| 383 |
|
| 384 |
// Add this dismissal. |
| 385 |
$dismissed_notices[ $notice_id ] = $expire_time; |
| 386 |
|
| 387 |
// Update option. |
| 388 |
update_option( 'winp_dismissed_notices', $dismissed_notices, false ); |
| 389 |
|
| 390 |
wp_send_json_success(); |
| 391 |
} |
| 392 |
|
| 393 |
/** |
| 394 |
* Add notice to be displayed |
| 395 |
* |
| 396 |
* @param string $id ID of the notice. |
| 397 |
* @param string|null $message Message of the notice. |
| 398 |
* @param string $type Type of the notice. Possible values: 'error', 'warning', 'success', 'info'. |
| 399 |
* @param bool $dismissible Whether the notice can be dismissed. |
| 400 |
* @param int $dismiss_expires Time in seconds, after which the notice will be shown again. 0 - forever. |
| 401 |
* @param array<string> $where Where to show the notice. Screen base values: 'post', 'post-new', 'edit', etc. |
| 402 |
* |
| 403 |
* @return void |
| 404 |
*/ |
| 405 |
public static function add_notice( $id, $message, $type = 'warning', $dismissible = true, $dismiss_expires = 0, $where = [] ) { |
| 406 |
if ( is_null( $message ) || empty( $message ) ) { |
| 407 |
return; |
| 408 |
} |
| 409 |
|
| 410 |
// Prevent duplicate notices. |
| 411 |
foreach ( self::$notices as $notice ) { |
| 412 |
if ( $notice['id'] === self::$prefix . $id ) { |
| 413 |
return; |
| 414 |
} |
| 415 |
} |
| 416 |
|
| 417 |
self::$notices[] = [ |
| 418 |
'id' => self::$prefix . $id, |
| 419 |
'type' => $type, |
| 420 |
'dismissible' => (bool) $dismissible, |
| 421 |
'dismiss_expires' => (int) $dismiss_expires, |
| 422 |
'where' => $where, |
| 423 |
'text' => $message, |
| 424 |
]; |
| 425 |
} |
| 426 |
} |
| 427 |
|
