Woo SITE WIDE – Restaurant Hours + backend

/*

Plugin Name: Restaurant Hours, Shop Control & Checkout Disable (Enhanced with Vacations, Custom Notices, Dynamic Data, Close Button, Time Until Open, Admin Timezone & Shipping/Payment Disable)

Description: Gestiona los horarios del restaurante (con múltiples sesiones en español) y deshabilita la tienda WooCommerce cuando está cerrada. Además, limita los pedidos por hora y muestra un aviso dinámico con el horario de hoy y datos dinámicos utilizando la zona horaria seleccionada. Cuando la tienda está cerrada, se deshabilitan métodos de envío y pago específicos (según se configure en el administrador). Incluye configuración de aviso personalizado para los estados abierto y cerrado, con marcadores dinámicos, y un botón de cerrar.

Version: 2.5

Author: AzZar0

Www: staging28.Bokfood.es/calc

*/

/* ============================================================

   1. SETTINGS REGISTRATION & SANITIZATION CALLBACKS

   ============================================================ */

/**

 * Sanitize the hours array.

 */

function rha_sanitize_hours( $input ) {

    $sanitized = array();

    if ( is_array( $input ) ) {

        foreach ( $input as $day => $sessions ) {

            $sanitized[ $day ] = array();

            if ( is_array( $sessions ) ) {

                foreach ( $sessions as $session ) {

                    $open  = isset( $session['open'] ) ? sanitize_text_field( $session['open'] ) : '';

                    $close = isset( $session['close'] ) ? sanitize_text_field( $session['close'] ) : '';

                    $sanitized[ $day ][] = array( 'open' => $open, 'close' => $close );

                }

            }

        }

    }

    return $sanitized;

}

/**

 * Sanitize the maximum orders per hour.

 */

function rha_sanitize_max_orders( $input ) {

    return absint( $input );

}

/**

 * Sanitize the vacation entries.

 */

function rha_sanitize_vacations( $input ) {

    $vacations = array();

    $lines = explode("\n", $input);

    foreach ( $lines as $line ) {

        $line = trim( $line );

        if ( empty( $line ) ) {

            continue;

        }

        if ( preg_match( '/^(\d{4}-\d{2}-\d{2})(?:\s*-\s*(\d{4}-\d{2}-\d{2}))?$/', $line, $matches ) ) {

            $start = $matches[1];

            $end   = ( isset( $matches[2] ) && ! empty( $matches[2] ) ) ? $matches[2] : $start;

            $vacations[] = array( 'start' => $start, 'end' => $end );

        }

    }

    return $vacations;

}

/**

 * Sanitize the custom notice text.

 */

function rha_sanitize_notice_text( $input ) {

    return wp_kses_post( $input );

}

/**

 * Sanitize the timezone selection.

 */

function rha_sanitize_timezone( $input ) {

    return sanitize_text_field( $input );

}

/**

 * Sanitize an array of selected shipping method IDs.

 */

function rha_sanitize_shipping_methods( $input ) {

    if ( is_array( $input ) ) {

        return array_map( 'sanitize_text_field', $input );

    }

    return array();

}

/**

 * Sanitize an array of selected payment method IDs.

 */

function rha_sanitize_payment_methods( $input ) {

    if ( is_array( $input ) ) {

        return array_map( 'sanitize_text_field', $input );

    }

    return array();

}

/**

 * Register plugin settings.

 */

function rha_register_settings() {

    register_setting( 'rha_settings_group', 'rha_hours', array( 'sanitize_callback' => 'rha_sanitize_hours' ) );

    register_setting( 'rha_settings_group', 'rha_max_orders_per_hour', array( 'sanitize_callback' => 'rha_sanitize_max_orders' ) );

    register_setting( 'rha_settings_group', 'rha_vacations', array( 'sanitize_callback' => 'rha_sanitize_vacations' ) );

    // Register two notice texts: one for open and one for closed.

    register_setting( 'rha_settings_group', 'rha_notice_open_text', array( 'sanitize_callback' => 'rha_sanitize_notice_text' ) );

    register_setting( 'rha_settings_group', 'rha_notice_closed_text', array( 'sanitize_callback' => 'rha_sanitize_notice_text' ) );

    register_setting( 'rha_settings_group', 'rha_timezone', array( 'sanitize_callback' => 'rha_sanitize_timezone' ) );

    register_setting( 'rha_settings_group', 'rha_disable_shipping_methods', array( 'sanitize_callback' => 'rha_sanitize_shipping_methods' ) );

    register_setting( 'rha_settings_group', 'rha_disable_payment_methods', array( 'sanitize_callback' => 'rha_sanitize_payment_methods' ) );

}

add_action( 'admin_init', 'rha_register_settings' );

/* ============================================================

   2. ADMIN MENU & SETTINGS PAGE

   ============================================================ */

/**

 * Add the plugin settings page to the WordPress dashboard.

 */

function rha_add_admin_menu() {

    add_menu_page(

        'Restaurant Hours and Services',

        'Restaurant Hours',

        'manage_options',

        'rha-settings',

        'rha_settings_page',

        'dashicons-clock'

    );

}

add_action( 'admin_menu', 'rha_add_admin_menu' );

/**

 * Render the settings page.

 *

 * Note: Default hours are left unset so the administrator must define them.

 */

function rha_settings_page() {

    $default_hours = array();

    $hours    = get_option( 'rha_hours', $default_hours );

    $max_orders = get_option( 'rha_max_orders_per_hour', 10 );

    $vacations_setting = get_option( 'rha_vacations', array() );

    $notice_open_text = get_option( 'rha_notice_open_text', '' );

    $notice_closed_text = get_option( 'rha_notice_closed_text', '' );

    $timezone = get_option( 'rha_timezone', '' );

    $disable_shipping = get_option( 'rha_disable_shipping_methods', array() );

    $disable_payment = get_option( 'rha_disable_payment_methods', array() );

    $days     = array( 'Lunes', 'Martes', 'Miércoles', 'Jueves', 'Viernes', 'Sábado', 'Domingo' );

    $vacations_text = '';

    if ( is_array( $vacations_setting ) && ! empty( $vacations_setting ) ) {

        $lines = array();

        foreach ( $vacations_setting as $vac ) {

            $lines[] = $vac['start'] . ( ($vac['start'] !== $vac['end']) ? ' - ' . $vac['end'] : '' );

        }

        $vacations_text = implode("\n", $lines);

    }

    ?>

    <div class="wrap">

        <h1>Restaurant Hours and Services</h1>

        <style>

            .rha-settings-table {

                width: 100%;

                max-width: 800px;

                border-collapse: collapse;

            }

            .rha-settings-table th,

            .rha-settings-table td {

                padding: 10px;

                vertical-align: top;

                border-bottom: 1px solid #ddd;

            }

            @media screen and (max-width: 600px) {

                .rha-settings-table, .rha-settings-table th, .rha-settings-table td {

                    display: block;

                    width: 100%;

                }

                .rha-settings-table th {

                    margin-top: 10px;

                }

            }

            .rha-clock-icon {

                vertical-align: middle;

                margin-right: 5px;

            }

            .rha-session-group {

                display: flex;

                gap: 20px;

                flex-wrap: wrap;

            }

            .rha-session {

                flex: 1;

                min-width: 200px;

            }

            .rha-session label {

                font-weight: bold;

                display: block;

                margin-bottom: 2px;

            }

        </style>

        <form method="post" action="options.php">

            <?php 

                settings_fields( 'rha_settings_group' );

                do_settings_sections( 'rha_settings_group' );

            ?>

            <table class="rha-settings-table">

                <?php foreach ( $days as $day ) :

                    $day_hours   = isset( $hours[ $day ] ) ? $hours[ $day ] : array( array( 'open' => '', 'close' => '' ) );

                    $first_slot  = isset( $day_hours[0] ) ? $day_hours[0] : array( 'open' => '', 'close' => '' );

                    $second_slot = isset( $day_hours[1] ) ? $day_hours[1] : array( 'open' => '', 'close' => '' );

                    ?>

                    <tr>

                        <th scope="row">

                            <span class="dashicons dashicons-clock rha-clock-icon"></span>

                            <?php echo esc_html( $day ); ?>

                        </th>

                        <td>

                            <div class="rha-session-group">

                                <div class="rha-session">

                                    <label>Sesión 1</label>

                                    <label>Apertura:</label>

                                    <input type="time" name="rha_hours[<?php echo esc_attr( $day ); ?>][0][open]" value="<?php echo esc_attr( $first_slot['open'] ); ?>" />

                                    <label>Cierre:</label>

                                    <input type="time" name="rha_hours[<?php echo esc_attr( $day ); ?>][0][close]" value="<?php echo esc_attr( $first_slot['close'] ); ?>" />

                                </div>

                                <div class="rha-session">

                                    <label>Sesión 2</label>

                                    <label>Apertura:</label>

                                    <input type="time" name="rha_hours[<?php echo esc_attr( $day ); ?>][1][open]" value="<?php echo esc_attr( $second_slot['open'] ); ?>" />

                                    <label>Cierre:</label>

                                    <input type="time" name="rha_hours[<?php echo esc_attr( $day ); ?>][1][close]" value="<?php echo esc_attr( $second_slot['close'] ); ?>" />

                                </div>

                            </div>

                        </td>

                    </tr>

                <?php endforeach; ?>

                <tr>

                    <th scope="row">Vacaciones / Festivos</th>

                    <td>

                        <textarea name="rha_vacations" rows="4" cols="50"><?php echo esc_textarea( $vacations_text ); ?></textarea>

                        <p class="description">

                            Ingrese cada vacaciones o festivo en una línea. Para un rango, use <code>YYYY-MM-DD - YYYY-MM-DD</code>. Para un solo día, ingrese <code>YYYY-MM-DD</code>.

                        </p>

                    </td>

                </tr>

                <tr>

                    <th scope="row">Pedidos máximos por hora</th>

                    <td>

                        <input type="number" name="rha_max_orders_per_hour" value="<?php echo esc_attr( $max_orders ); ?>" min="1" />

                        <p class="description">Establece el número máximo de pedidos permitidos por hora.</p>

                    </td>

                </tr>

                <tr>

                    <th scope="row">Texto de Aviso cuando está ABIERTO</th>

                    <td>

                        <?php

                        wp_editor( $notice_open_text, 'rha_notice_open_text', array(

                            'textarea_name' => 'rha_notice_open_text',

                            'textarea_rows' => 5,

                        ) );

                        ?>

                        <p class="description">

                            Ingrese el texto para cuando la tienda está abierta. Puedes usar los siguientes marcadores:

                            <code>{hours_left}</code> y <code>{today_hours}</code>

                        </p>

                    </td>

                </tr>

                <tr>

                    <th scope="row">Texto de Aviso cuando está CERRADO</th>

                    <td>

                        <?php

                        wp_editor( $notice_closed_text, 'rha_notice_closed_text', array(

                            'textarea_name' => 'rha_notice_closed_text',

                            'textarea_rows' => 5,

                        ) );

                        ?>

                        <p class="description">

                            Ingrese el texto para cuando la tienda está cerrada. Puedes usar los siguientes marcadores:

                            <code>{time_until_open}</code> y <code>{today_hours}</code>

                        </p>

                    </td>

                </tr>

                <tr>

                    <th scope="row">Timezone</th>

                    <td>

                        <select name="rha_timezone">

                            <?php 

                            $timezones = timezone_identifiers_list();

                            foreach( $timezones as $tz ): ?>

                                <option value="<?php echo esc_attr( $tz ); ?>" <?php selected( $timezone, $tz ); ?>><?php echo esc_html( $tz ); ?></option>

                            <?php endforeach; ?>

                        </select>

                        <p class="description">Seleccione la zona horaria para el cálculo de horarios.</p>

                    </td>

                </tr>

                <tr>

                    <th scope="row">Deshabilitar Métodos de Envío</th>

                    <td>

                        <?php 

                        // Retrieve available shipping methods (if WooCommerce shipping is active).

                        $available_shipping = array();

                        if ( class_exists( 'WC_Shipping' ) ) {

                            $methods = WC()->shipping()->get_shipping_methods();

                            foreach( $methods as $method ) {

                                $available_shipping[ $method->id ] = $method->get_method_title();

                            }

                        }

                        ?>

                        <select name="rha_disable_shipping_methods[]" multiple style="min-width: 300px;">

                            <?php foreach ( $available_shipping as $id => $title ) : ?>

                                <option value="<?php echo esc_attr( $id ); ?>" <?php echo ( is_array( $disable_shipping ) && in_array( $id, $disable_shipping ) ) ? 'selected' : ''; ?>>

                                    <?php echo esc_html( $title ); ?>

                                </option>

                            <?php endforeach; ?>

                        </select>

                        <p class="description">Seleccione los métodos de envío que se deshabilitarán cuando la tienda esté cerrada.</p>

                    </td>

                </tr>

                <tr>

                    <th scope="row">Deshabilitar Métodos de Pago</th>

                    <td>

                        <?php 

                        // Retrieve available payment gateways.

                        $available_payments = array();

                        if ( class_exists( 'WC_Payment_Gateways' ) ) {

                            $gateways = WC()->payment_gateways->get_available_payment_gateways();

                            foreach( $gateways as $gateway ) {

                                $available_payments[ $gateway->id ] = $gateway->get_title();

                            }

                        }

                        ?>

                        <select name="rha_disable_payment_methods[]" multiple style="min-width: 300px;">

                            <?php foreach ( $available_payments as $id => $title ) : ?>

                                <option value="<?php echo esc_attr( $id ); ?>" <?php echo ( is_array( $disable_payment ) && in_array( $id, $disable_payment ) ) ? 'selected' : ''; ?>>

                                    <?php echo esc_html( $title ); ?>

                                </option>

                            <?php endforeach; ?>

                        </select>

                        <p class="description">Seleccione los métodos de pago que se deshabilitarán cuando la tienda esté cerrada.</p>

                    </td>

                </tr>

            </table>

            <?php submit_button(); ?>

        </form>

    </div>

    <?php

}

/* ============================================================

   3. FRONTEND SHORTCODE FOR DISPLAYING HOURS

   ============================================================ */

function rha_display_hours_services() {

    $hours = get_option( 'rha_hours' );

    $output = '<div class="restaurant-hours"><h2>Horarios del Restaurante</h2><ul>';

    if ( is_array( $hours ) ) {

        foreach ( $hours as $day => $slots ) {

            $output .= '<li><span class="dashicons dashicons-clock rha-frontend-clock"></span><strong>' . esc_html( $day ) . ':</strong> ';

            if ( is_array( $slots ) ) {

                $slot_output = array();

                foreach ( $slots as $slot ) {

                    if ( ! empty( $slot['open'] ) && ! empty( $slot['close'] ) ) {

                        $slot_output[] = esc_html( $slot['open'] ) . ' – ' . esc_html( $slot['close'] );

                    }

                }

                $output .= empty( $slot_output ) ? 'Cerrado' : implode( '<br>', $slot_output );

            } else {

                $output .= 'Cerrado';

            }

            $output .= '</li>';

        }

    }

    $output .= '</ul></div>';

    return $output;

}

add_shortcode( 'restaurant_hours_services', 'rha_display_hours_services' );

/* ============================================================

   4. HELPER FUNCTIONS & SHOP CONTROL LOGIC (Using WP Timezone)

   ============================================================ */

/**

 * Retrieve today's open hours as a formatted string.

 */

function rha_get_today_hours() {

    $days_mapping = array(

        'Monday'    => 'Lunes',

        'Tuesday'   => 'Martes',

        'Wednesday' => 'Miércoles',

        'Thursday'  => 'Jueves',

        'Friday'    => 'Viernes',

        'Saturday'  => 'Sábado',

        'Sunday'    => 'Domingo'

    );

    $current_timestamp = current_time( 'timestamp' );

    $current_day_en = wp_date( 'l', $current_timestamp );

    $current_day = isset( $days_mapping[ $current_day_en ] ) ? $days_mapping[ $current_day_en ] : $current_day_en;

    $hours = get_option( 'rha_hours' );

    $session_texts = array();

    if ( isset( $hours[ $current_day ] ) && is_array( $hours[ $current_day ] ) ) {

        foreach ( $hours[ $current_day ] as $slot ) {

            if ( ! empty( $slot['open'] ) && ! empty( $slot['close'] ) ) {

                $session_texts[] = $slot['open'] . ' – ' . $slot['close'];

            }

        }

    }

    return empty( $session_texts ) ? 'Cerrado' : implode( ' / ', $session_texts );

}

/**

 * Calculate the remaining time left to order in the current session.

 */

function rha_get_hours_left() {

    $current_timestamp = current_time( 'timestamp' );

    $today_date = wp_date( 'Y-m-d', $current_timestamp );

    $hours = get_option( 'rha_hours' );

    $days_mapping = array(

        'Monday'    => 'Lunes',

        'Tuesday'   => 'Martes',

        'Wednesday' => 'Miércoles',

        'Thursday'  => 'Jueves',

        'Friday'    => 'Viernes',

        'Saturday'  => 'Sábado',

        'Sunday'    => 'Domingo'

    );

    $current_day_en = wp_date( 'l', $current_timestamp );

    $current_day = isset( $days_mapping[ $current_day_en ] ) ? $days_mapping[ $current_day_en ] : $current_day_en;

    if ( isset( $hours[ $current_day ] ) && is_array( $hours[ $current_day ] ) ) {

        foreach ( $hours[ $current_day ] as $slot ) {

            if ( ! empty( $slot['open'] ) && ! empty( $slot['close'] ) ) {

                $open_timestamp  = strtotime( $today_date . ' ' . $slot['open'] );

                $close_timestamp = strtotime( $today_date . ' ' . $slot['close'] );

                if ( $current_timestamp >= $open_timestamp && $current_timestamp <= $close_timestamp ) {

                    $diff = $close_timestamp - $current_timestamp;

                    $hours_left = floor( $diff / 3600 );

                    $minutes_left = floor( ( $diff % 3600 ) / 60 );

                    return sprintf( "%d hours %d minutes", $hours_left, $minutes_left );

                }

            }

        }

    }

    return false;

}

/**

 * Calculate the time until the next opening session.

 */

function rha_get_time_until_open() {

    $tz = get_option( 'rha_timezone', wp_timezone()->getName() );

    $timezone = new DateTimeZone( $tz );

    $current_timestamp = current_time( 'timestamp' );

    $current_dt = new DateTime("@$current_timestamp");

    $current_dt->setTimezone( $timezone );

    $hours = get_option( 'rha_hours', array() );

    $days_mapping = array(

        'Monday'    => 'Lunes',

        'Tuesday'   => 'Martes',

        'Wednesday' => 'Miércoles',

        'Thursday'  => 'Jueves',

        'Friday'    => 'Viernes',

        'Saturday'  => 'Sábado',

        'Sunday'    => 'Domingo'

    );

    for ( $i = 0; $i < 7; $i++ ) {

        $dt = clone $current_dt;

        if ( $i > 0 ) {

            $dt->modify("+$i day");

        }

        $date_str = $dt->format('Y-m-d');

        $day_en = $dt->format('l');

        $day_spanish = isset( $days_mapping[ $day_en ] ) ? $days_mapping[ $day_en ] : $day_en;

        if ( isset( $hours[ $day_spanish ] ) && is_array( $hours[ $day_spanish ] ) ) {

            foreach ( $hours[ $day_spanish ] as $session ) {

                if ( ! empty( $session['open'] ) ) {

                    $open_dt = new DateTime( $date_str . ' ' . $session['open'], $timezone );

                    if ( $i == 0 && $open_dt <= $current_dt ) {

                        continue;

                    }

                    $diff = $open_dt->getTimestamp() - $current_dt->getTimestamp();

                    $hours_left = floor( $diff / 3600 );

                    $minutes_left = floor( ( $diff % 3600 ) / 60 );

                    return sprintf( "%d hours %d minutes", $hours_left, $minutes_left );

                }

            }

        }

    }

    return false;

}

/**

 * Check if the shop is currently open using WP timezone.

 */

function rha_is_shop_open() {

    $current_timestamp = current_time( 'timestamp' );

    $current_date = wp_date( 'Y-m-d', $current_timestamp );

    $vacations = get_option( 'rha_vacations', array() );

    if ( is_array( $vacations ) ) {

        foreach ( $vacations as $vacation ) {

            if ( $current_date >= $vacation['start'] && $current_date <= $vacation['end'] ) {

                return false;

            }

        }

    }

    $days_mapping = array(

        'Monday'    => 'Lunes',

        'Tuesday'   => 'Martes',

        'Wednesday' => 'Miércoles',

        'Thursday'  => 'Jueves',

        'Friday'    => 'Viernes',

        'Saturday'  => 'Sábado',

        'Sunday'    => 'Domingo'

    );

    $current_day_en = wp_date( 'l', $current_timestamp );

    $current_day = isset( $days_mapping[ $current_day_en ] ) ? $days_mapping[ $current_day_en ] : $current_day_en;

    $current_time = current_time( 'H:i' );

    $hours = get_option( 'rha_hours' );

    if ( isset( $hours[ $current_day ] ) && is_array( $hours[ $current_day ] ) ) {

        foreach ( $hours[ $current_day ] as $slot ) {

            if ( ! empty( $slot['open'] ) && ! empty( $slot['close'] ) ) {

                if ( $current_time >= $slot['open'] && $current_time <= $slot['close'] ) {

                    return true;

                }

            }

        }

    }

    return false;

}

/* ============================================================

   5. SHOP STATUS NOTICE & STYLE (Using WP Timezone)

   ============================================================ */

/**

 * Output a dynamic shop status notice on the front-end using WP timezone.

 */

function rha_shop_status_notice() {

    $today_hours  = rha_get_today_hours();

    if ( rha_is_shop_open() ) {

        $hours_left = rha_get_hours_left();

        $custom_notice = get_option( 'rha_notice_open_text', '' );

        // Prepare placeholders for the open state.

        $placeholders = array(

            '{hours_left}' => $hours_left,

            '{today_hours}' => $today_hours,

        );

        // Replace placeholders in the custom notice.

        $message = strtr( $custom_notice, $placeholders );

        // Fallback default message.

        if ( empty( trim($message) ) ) {

            $message = "¡Estamos abiertos! Horas restantes para pedir: " . $hours_left . ". Horarios de hoy: " . $today_hours . ".";

        }

        $class = "rha-open";

    } else {

        $time_until_open = rha_get_time_until_open();

        $custom_notice = get_option( 'rha_notice_closed_text', '' );

        // Prepare placeholders for the closed state.

        $placeholders = array(

            '{time_until_open}' => $time_until_open,

            '{today_hours}' => $today_hours,

        );

        $message = strtr( $custom_notice, $placeholders );

        if ( empty( trim($message) ) ) {

            if ( $time_until_open ) {

                $message = "La tienda está cerrada. Tiempo hasta abrir: " . $time_until_open . ". Horarios de hoy: " . $today_hours . ".";

            } else {

                $message = "La tienda está cerrada. Horarios de hoy: " . $today_hours . ".";

            }

        }

        $class = "rha-closed";

    }

    // Render the message without extra formatting so it uses the theme's default style.

    $notice_html = '<div class="rha-shop-notice ' . esc_attr( $class ) . '">';

    $notice_html .= '<span class="rha-close-notice">X</span>';

    $notice_html .= wp_kses_post( $message );

    $notice_html .= '</div>';

    echo $notice_html;

    ?>

    <script>

    document.addEventListener("DOMContentLoaded", function() {

        var notice = document.querySelector(".rha-shop-notice");

        var closeButton = document.querySelector(".rha-close-notice");

        if (closeButton) {

            closeButton.addEventListener("click", function() {

                notice.style.display = "none";

            });

        }

        // Hide the notice after 7 seconds.

        setTimeout(function() {

            if (notice) {

                notice.style.display = "none";

            }

        }, 7000);

    });

    </script>

    <?php

}

add_action( 'wp_footer', 'rha_shop_status_notice' );

/**

 * Disable purchasing if the shop is closed.

 */

function rha_disable_purchase_if_closed( $purchasable, $product ) {

    if ( ! rha_is_shop_open() ) {

        return false;

    }

    return $purchasable;

}

add_filter( 'woocommerce_is_purchasable', 'rha_disable_purchase_if_closed', 10, 2 );

/**

 * Remove Add-to-Cart buttons when the shop is closed.

 */

function rha_remove_add_to_cart() {

    if ( ! rha_is_shop_open() ) {

        remove_action( 'woocommerce_after_shop_loop_item', 'woocommerce_template_loop_add_to_cart', 10 );

        remove_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_add_to_cart', 30 );

    }

}

add_action( 'wp', 'rha_remove_add_to_cart' );

/* ============================================================

   6. DISABLE SHIPPING & PAYMENT METHODS WHEN CLOSED

   ============================================================ */

/**

 * Filter shipping methods to remove those that are set to be disabled when the shop is closed.

 */

function rha_filter_shipping_methods_when_closed( $rates, $package ) {

    if ( ! rha_is_shop_open() ) {

        $disabled_shipping = get_option( 'rha_disable_shipping_methods', array() );

        if ( ! empty( $disabled_shipping ) && is_array( $disabled_shipping ) ) {

            foreach ( $rates as $rate_id => $rate ) {

                if ( in_array( $rate->method_id, $disabled_shipping ) ) {

                    unset( $rates[ $rate_id ] );

                }

            }

        }

    }

    return $rates;

}

add_filter( 'woocommerce_package_rates', 'rha_filter_shipping_methods_when_closed', 10, 2 );

/**

 * Filter payment gateways to remove those that are set to be disabled when the shop is closed.

 */

function rha_filter_payment_gateways_when_closed( $gateways ) {

    if ( ! rha_is_shop_open() ) {

        $disabled_payment = get_option( 'rha_disable_payment_methods', array() );

        if ( ! empty( $disabled_payment ) && is_array( $disabled_payment ) ) {

            foreach ( $gateways as $gateway_id => $gateway ) {

                if ( in_array( $gateway_id, $disabled_payment ) ) {

                    unset( $gateways[ $gateway_id ] );

                }

            }

        }

    }

    return $gateways;

}

add_filter( 'woocommerce_available_payment_gateways', 'rha_filter_payment_gateways_when_closed' );

/* ============================================================

   7. INLINE STYLES & DASHICONS ENQUEUE

   ============================================================ */

/**

 * Inline CSS styles.

 */

function rha_shop_notice_styles() {

    ?>

    <style>

    .rha-shop-notice {

        position: fixed;

        bottom: 120px;

        left: 50%;

        transform: translateX(-50%);

        width: 75%;

        padding: 20px;

        text-align: center;

        border: 1px solid #ccc;

        border-radius: 10px;

        box-shadow: 0 -2px 5px rgba(0,0,0,0.1);

        animation: slideUp 0.5s ease-out;

        z-index: 9999;

    }

    @keyframes slideUp {

        from { transform: translateY(100%); }

        to { transform: translateY(0); }

    }

    .rha-close-notice {

        position: absolute;

        top: 5px;

        right: 10px;

        cursor: pointer;

        font-weight: normal;

        color: #000;

    }

    .rha-shop-notice a {

        color: inherit;

        text-decoration: underline;

        font-weight: normal;

    }

    .rha-shop-notice.rha-open {

        background-color: #d4edda;

        color: #155724;

    }

    .rha-shop-notice.rha-closed {

        background-color: #f8d7da;

        color: #721c24;

    }

    .rha-frontend-clock {

        padding: 12px;

        vertical-align: middle;

        margin-right: 5px;

    }

    </style>

    <?php

}

add_action( 'wp_head', 'rha_shop_notice_styles' );

function rha_enqueue_dashicons() {

    wp_enqueue_style( 'dashicons' );

}

add_action( 'wp_enqueue_scripts', 'rha_enqueue_dashicons' );