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<?php |
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/** |
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* Plugin Name: Bolt CTA Button – Floating Call Button for WordPress |
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* Plugin URI: https://wordpress.org/plugins/bolt-cta-button/ |
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* Description: A call now button & floating action button for WhatsApp, Phone, and more. Two templates, click analytics, WooCommerce support, and full customization. |
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* Version: 2.0.9 |
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* Author: ismeteroglu |
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* Author URI: https://ismeteroglu.com |
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* License: GPL-2.0-or-later |
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* License URI: https://www.gnu.org/licenses/gpl-2.0.html |
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* Text Domain: bolt-cta-button |
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* Domain Path: /languages |
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* Requires at least: 5.4 |
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* Requires PHP: 7.4 |
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* Tested up to: 7.0 |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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define( 'CNCB_VERSION', '2.0.9' ); |
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define( 'CNCB_PLUGIN_DIR', plugin_dir_path( __FILE__ ) ); |
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define( 'CNCB_PLUGIN_URL', plugin_dir_url( __FILE__ ) ); |
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define( 'CNCB_PLUGIN_BASENAME', plugin_basename( __FILE__ ) ); |
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|
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/* ───────────────────────── Language ───────────────────────── */ |
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|
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/** |
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* Supported admin languages. |
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*/ |
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function cncb_get_supported_languages() { |
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return array( |
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'en_US' => array( 'label' => 'English', 'flag' => '🇬🇧' ), |
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'tr_TR' => array( 'label' => 'Türkçe', 'flag' => '🇹🇷' ), |
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'de_DE' => array( 'label' => 'Deutsch', 'flag' => '🇩🇪' ), |
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'es_ES' => array( 'label' => 'Español', 'flag' => '🇪🇸' ), |
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'fr_FR' => array( 'label' => 'Français', 'flag' => '🇫🇷' ), |
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'ar' => array( 'label' => 'العربية', 'flag' => '🇸🇦' ), |
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'pt_BR' => array( 'label' => 'Português', 'flag' => '🇧🇷' ), |
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'ru_RU' => array( 'label' => 'Русский', 'flag' => '🇷🇺' ), |
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'it_IT' => array( 'label' => 'Italiano', 'flag' => '🇮🇹' ), |
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'nl_NL' => array( 'label' => 'Nederlands', 'flag' => '🇳🇱' ), |
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'uk' => array( 'label' => 'Українська', 'flag' => '🇺🇦' ), |
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); |
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} |
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|
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function cncb_get_admin_locale() { |
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$override = get_option( 'cncb_admin_lang', '' ); |
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$supported = array_keys( cncb_get_supported_languages() ); |
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if ( in_array( $override, $supported, true ) ) { |
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return $override; |
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} |
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return get_user_locale(); |
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} |
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|
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function cncb_load_textdomain() { |
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$locale = apply_filters( 'cncb_plugin_locale', cncb_get_admin_locale(), 'bolt-cta-button' ); |
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$mo_file = CNCB_PLUGIN_DIR . 'languages/bolt-cta-button-' . $locale . '.mo'; |
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if ( file_exists( $mo_file ) ) { |
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load_textdomain( 'bolt-cta-button', $mo_file ); |
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} |
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} |
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add_action( 'plugins_loaded', 'cncb_load_textdomain' ); |
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|
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function cncb_ajax_set_lang() { |
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check_ajax_referer( 'cncb_save_nonce', 'nonce' ); |
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if ( ! current_user_can( 'manage_options' ) ) { |
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wp_send_json_error(); |
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} |
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$lang = isset( $_POST['lang'] ) && is_string( $_POST['lang'] ) ? sanitize_text_field( wp_unslash( $_POST['lang'] ) ) : ''; |
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if ( ! in_array( $lang, array_keys( cncb_get_supported_languages() ), true ) ) { |
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wp_send_json_error(); |
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} |
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update_option( 'cncb_admin_lang', $lang ); |
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wp_send_json_success(); |
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} |
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add_action( 'wp_ajax_cncb_set_lang', 'cncb_ajax_set_lang' ); |
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|
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/* ───────────────────────── Defaults ───────────────────────── */ |
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|
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function cncb_get_defaults() { |
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return array( |
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// General. |
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'enabled' => 1, |
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'show_mobile' => 1, |
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'show_desktop' => 1, |
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|
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// Template. |
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'template' => 'bar', |
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'template_mobile' => 'bar', |
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'template_desktop' => 'fab', |
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|
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// Bar settings. |
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'scroll_behavior' => 'always', |
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'bar_bg_color' => '#ffffff', |
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'bar_bg_opacity' => 0, |
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'border_radius' => 12, |
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'animation' => 'none', |
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'bar_padding' => 8, |
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'bar_position' => 'bottom', |
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'bar_shadow' => 'none', |
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'bar_button_shadow' => 'none', |
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'bar_margin_top' => 0, |
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'bar_margin_right' => 0, |
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'bar_margin_bottom' => 0, |
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'bar_margin_left' => 0, |
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|
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// FAB settings. |
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'fab_position' => 'right-bottom', |
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'fab_icon' => 'phone', |
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'fab_bg_color' => '#075e54', |
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'fab_text_color' => '#ffffff', |
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'fab_size' => 56, |
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'fab_open_direction' => 'up', |
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'fab_open_animation' => 'fan', |
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'fab_animation' => 'none', |
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'fab_shadow' => 'none', |
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'fab_badge' => 0, |
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'fab_tooltip' => 1, |
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'fab_margin_top' => 0, |
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'fab_margin_right' => 20, |
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'fab_margin_bottom' => 70, |
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'fab_margin_left' => 0, |
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|
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// Timing & triggers. |
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'trigger_delay' => 0, |
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'trigger_scroll' => 0, |
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|
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// Visibility. |
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'visibility_mode' => 'all', |
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'visibility_pages' => '', |
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|
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// WooCommerce. |
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'woo_enabled' => 0, |
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'woo_shop_buttons' => '', |
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'woo_product_buttons' => '', |
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'woo_cart_buttons' => '', |
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'woo_checkout_buttons' => '', |
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|
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// Buttons. |
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'buttons' => array( |
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array( |
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'enabled' => 1, |
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'label' => 'WhatsApp', |
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'url' => 'https://wa.me/905551234567', |
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'icon' => 'whatsapp', |
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'bg_color' => '#075e54', |
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'text_color' => '#ffffff', |
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'target' => '_blank', |
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'order' => 0, |
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), |
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array( |
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'enabled' => 1, |
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'label' => 'Call Now', |
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'url' => 'tel:+905551234567', |
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'icon' => 'phone', |
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'bg_color' => '#3958ea', |
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'text_color' => '#ffffff', |
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'target' => '_self', |
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'order' => 1, |
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), |
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), |
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); |
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} |
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|
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function cncb_get_options() { |
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$defaults = cncb_get_defaults(); |
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$options = get_option( 'cncb_options', array() ); |
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if ( empty( $options ) ) { |
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return $defaults; |
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} |
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$merged = wp_parse_args( $options, $defaults ); |
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if ( ! isset( $options['buttons'] ) ) { |
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$merged['buttons'] = $defaults['buttons']; |
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} |
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return $merged; |
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} |
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|
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/* ───────────────────────── Migration ───────────────────────── */ |
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|
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function cncb_maybe_migrate() { |
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$db_version = get_option( 'cncb_db_version', '1.0.0' ); |
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if ( version_compare( $db_version, '2.0.0', '>=' ) ) { |
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return; |
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} |
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$options = get_option( 'cncb_options', array() ); |
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if ( ! empty( $options ) ) { |
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$options = wp_parse_args( $options, cncb_get_defaults() ); |
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update_option( 'cncb_options', $options ); |
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} |
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if ( false === get_option( 'cncb_click_stats' ) ) { |
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add_option( 'cncb_click_stats', array( 'buttons' => array(), 'last_prune' => '' ), '', 'no' ); |
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} |
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update_option( 'cncb_db_version', '2.0.0' ); |
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} |
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add_action( 'admin_init', 'cncb_maybe_migrate' ); |
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|
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/* ───────────────────────── Load Classes ───────────────────────── */ |
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|
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if ( is_admin() ) { |
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require_once CNCB_PLUGIN_DIR . 'admin/class-cncb-admin.php'; |
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require_once CNCB_PLUGIN_DIR . 'admin/class-cncb-stats.php'; |
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new CNCB_Admin(); |
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} |
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|
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require_once CNCB_PLUGIN_DIR . 'public/class-cncb-frontend.php'; |
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new CNCB_Frontend(); |
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|
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/* ───────────────────────── Click Tracking AJAX ───────────────────────── */ |
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|
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function cncb_ajax_track_click() { |
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check_ajax_referer( 'cncb_click_nonce', 'nonce' ); |
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|
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// Rate limit: max 1 click per IP per 3 seconds. |
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$ip_hash = md5( isset( $_SERVER['REMOTE_ADDR'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ) : 'unknown' ); |
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$transient = 'cncb_clk_' . $ip_hash; |
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if ( false !== get_transient( $transient ) ) { |
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wp_send_json_success(); // Silently accept but don't record. |
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return; |
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} |
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set_transient( $transient, 1, 3 ); |
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|
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$btn_index = isset( $_POST['button_index'] ) ? absint( $_POST['button_index'] ) : 0; |
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|
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// Validate button index against actual configured buttons. |
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$options = cncb_get_options(); |
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$btn_count = ! empty( $options['buttons'] ) ? count( $options['buttons'] ) : 0; |
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if ( $btn_index >= $btn_count ) { |
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wp_send_json_error(); |
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} |
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|
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$stats = get_option( 'cncb_click_stats', array( 'buttons' => array(), 'last_prune' => '' ) ); |
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$key = 'btn_' . $btn_index; |
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$date = current_time( 'Y-m-d' ); |
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|
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if ( ! isset( $stats['buttons'][ $key ] ) ) { |
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$stats['buttons'][ $key ] = array( 'total' => 0, 'daily' => array() ); |
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} |
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|
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$stats['buttons'][ $key ]['total']++; |
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|
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if ( ! isset( $stats['buttons'][ $key ]['daily'][ $date ] ) ) { |
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$stats['buttons'][ $key ]['daily'][ $date ] = 0; |
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} |
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$stats['buttons'][ $key ]['daily'][ $date ]++; |
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|
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// Prune data older than 90 days (max once per day). |
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if ( $stats['last_prune'] !== $date ) { |
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$cutoff = gmdate( 'Y-m-d', strtotime( '-90 days' ) ); |
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foreach ( $stats['buttons'] as &$btn_data ) { |
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if ( ! empty( $btn_data['daily'] ) ) { |
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$btn_data['daily'] = array_filter( $btn_data['daily'], function( $v, $d ) use ( $cutoff ) { |
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return $d >= $cutoff; |
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}, ARRAY_FILTER_USE_BOTH ); |
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} |
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} |
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unset( $btn_data ); |
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$stats['last_prune'] = $date; |
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} |
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|
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update_option( 'cncb_click_stats', $stats, false ); |
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wp_send_json_success(); |
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} |
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add_action( 'wp_ajax_cncb_track_click', 'cncb_ajax_track_click' ); |
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add_action( 'wp_ajax_nopriv_cncb_track_click', 'cncb_ajax_track_click' ); |
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|
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/* ───────────────────────── Reset Options to Defaults ───────────────────────── */ |
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|
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function cncb_ajax_reset_options() { |
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check_ajax_referer( 'cncb_reset_options_nonce', 'nonce' ); |
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|
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if ( ! current_user_can( 'manage_options' ) ) { |
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wp_send_json_error( __( 'Unauthorized', 'bolt-cta-button' ) ); |
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} |
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|
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update_option( 'cncb_options', cncb_get_defaults() ); |
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wp_send_json_success( __( 'Settings reset to defaults.', 'bolt-cta-button' ) ); |
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} |
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add_action( 'wp_ajax_cncb_reset_options', 'cncb_ajax_reset_options' ); |
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|
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/* ───────────────────────── Plugin Links ───────────────────────── */ |
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|
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function cncb_settings_link( $links ) { |
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$settings_link = '<a href="' . esc_url( admin_url( 'options-general.php?page=bolt-cta-button' ) ) . '">' . esc_html__( 'Settings', 'bolt-cta-button' ) . '</a>'; |
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array_unshift( $links, $settings_link ); |
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return $links; |
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} |
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add_filter( 'plugin_action_links_' . CNCB_PLUGIN_BASENAME, 'cncb_settings_link' ); |
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|
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/* ───────────────────────── Activation ───────────────────────── */ |
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|
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function cncb_activate() { |
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if ( ! get_option( 'cncb_options' ) ) { |
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update_option( 'cncb_options', cncb_get_defaults() ); |
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} |
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if ( false === get_option( 'cncb_click_stats' ) ) { |
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add_option( 'cncb_click_stats', array( 'buttons' => array(), 'last_prune' => '' ), '', 'no' ); |
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} |
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update_option( 'cncb_db_version', '2.0.0' ); |
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} |
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register_activation_hook( __FILE__, 'cncb_activate' ); |
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|
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function cncb_deactivate() { |
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// Options preserved for reactivation. |
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} |
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register_deactivation_hook( __FILE__, 'cncb_deactivate' ); |
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|
