beep/includes/class-beep.php

<?php
if (!defined('ABSPATH')) {
    exit;
}

class Beep_Plugin {

    public static function init() {
        Beep_CPT::init();
        Beep_Likes::init();
        Beep_Replies::init();
        Beep_Moderation::init();
        Beep_Polls::init();
        Beep_Shortcode::init();

        add_action('wp_enqueue_scripts', [__CLASS__, 'enqueue_assets']);

        // Elementor widget — only load if Elementor is active
        add_action('elementor/widgets/register', function ($widgets_manager) {
            if (!class_exists('\Elementor\Widget_Base')) return;
            $widget_file = BEEP_DIR . 'includes/class-elementor-widget.php';
            if (!file_exists($widget_file)) return;
            require_once $widget_file;
            if (class_exists('Beep_Elementor_Widget')) {
                $widgets_manager->register(new Beep_Elementor_Widget());
            }
        }, 5);

        // Admin settings (Giphy API key only — full settings via Beep_Settings)
        add_action('admin_menu', [__CLASS__, 'add_admin_menu']);
        add_action('admin_init', [__CLASS__, 'register_settings']);
    }

    public static function add_admin_menu() {
        add_options_page(
            'Beep Settings',
            'Beep',
            'manage_options',
            'beep-settings',
            [__CLASS__, 'render_settings_page']
        );
    }

    public static function register_settings() {
        register_setting('beep_settings_group', 'beep_giphy_key', [
            'sanitize_callback' => 'sanitize_text_field',
        ]);
        add_settings_section('beep_main_section', 'API Configuration', null, 'beep-settings');
        add_settings_field(
            'beep_giphy_key',
            'Giphy API Key',
            [__CLASS__, 'giphy_key_field'],
            'beep-settings',
            'beep_main_section',
            ['label_for' => 'beep_giphy_key']
        );
    }

    public static function giphy_key_field() {
        $key = get_option('beep_giphy_key', '');
        echo '<input type="text" id="beep_giphy_key" name="beep_giphy_key" value="' . esc_attr($key) . '" class="regular-text" placeholder="Enter your Giphy API key">';
        echo '<p class="description">Get a free API key at <a href="https://developers.giphy.com/" target="_blank">developers.giphy.com</a></p>';
    }

    public static function render_settings_page() {
        if (!current_user_can('manage_options')) return;
        echo '<div class="wrap"><h1>Beep Settings</h1>';
        echo '<form method="post" action="options.php">';
        settings_fields('beep_settings_group');
        do_settings_sections('beep-settings');
        submit_button();
        echo '</form></div>';
    }

    public static function activate() {
        Beep_CPT::register();
        Beep_Likes::create_table();
        Beep_Polls::create_tables();
        flush_rewrite_rules();
    }

    public static function deactivate() {
        flush_rewrite_rules();
    }

    public static function enqueue_assets() {
        wp_enqueue_style(
            'beep',
            BEEP_URL . 'assets/beep.css',
            [],
            BEEP_VERSION
        );
        wp_enqueue_script(
            'beep',
            BEEP_URL . 'assets/beep.js',
            [],
            BEEP_VERSION,
            true
        );
        $giphy_key = get_option('beep_giphy_key', '');

        wp_localize_script('beep', 'BeepConfig', [
            'restUrl'    => esc_url_raw(rest_url('beep/v1/')),
            'nonce'      => wp_create_nonce('wp_rest'),
            'charLimit'  => BEEP_CHAR_LIMIT,
            'loginUrl'   => esc_url_raw(wp_login_url(is_singular() ? get_permalink() : home_url('/'))),
            'isLoggedIn' => is_user_logged_in(),
            'giphyKey'   => $giphy_key,
        ]);
    }
}