<?php

if ( ! defined( 'ABSPATH' ) ) { exit; }

require_once __DIR__ . '/class-aieo-dmm-product-meta.php';

class AIEO_DMM_Brand_Display extends AIEO_DMM_Module_Base {

    const OPTION_KEY = 'aieo_dmm_brand_display_settings';

    public function get_id()       { return 'brand_display'; }
    public function get_icon()     { return 'stamp'; }
    public function get_label()    { return __( 'Brand on the product page', 'ai-eshop-optimizer' ); }
    public function get_priority() { return 35; }
    public function get_group()    { return 'product_display'; }

    public function register_hooks() {
        add_action( 'wp_ajax_aieo_dmm_brand_display_save', array( $this, 'ajax_save' ) );
        add_shortcode( 'aieo_brand_display',   array( $this, 'shortcode_handler' ) );
        add_shortcode( 'om_ppe_product_brand', array( $this, 'shortcode_handler' ) );

        $s = $this->get_settings();
        if ( empty( $s['enabled'] ) ) { return; }

        add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_styles' ) );

        
        
        
        
        
        
        
        
        
        
        
        
        add_action( 'woocommerce_single_product_summary', array( $this, 'output_classic_before_title' ),     4 );
        add_action( 'woocommerce_single_product_summary', array( $this, 'output_classic_under_title' ),      6 );
        add_action( 'woocommerce_product_meta_end',       array( $this, 'output_classic_after_post_meta' )    );
    }

    
    public function output_classic_before_title() {
        if ( ! $this->is_active() ) { return; }
        $s = $this->get_settings();
        if ( $s['position'] === 'before_title' ) {
            echo wp_kses_post( $this->get_html( 'before_title' ) );
            return;
        }
        if ( $s['position'] === 'mobile_before_desktop_inline' ) {
            echo wp_kses_post( $this->get_html( 'mobile_only_before' ) );
        }
    }

    
    public function output_classic_under_title() {
        if ( ! $this->is_active() ) { return; }
        $s = $this->get_settings();
        if ( in_array( $s['position'], array( 'under_title', 'in_title_row', 'mobile_before_desktop_inline' ), true ) ) {
            echo wp_kses_post( $this->get_html() );
        }
    }

    
    public function output_classic_after_post_meta() {
        if ( ! $this->is_active() ) { return; }
        $s = $this->get_settings();
        if ( $s['position'] === 'after_post_meta' ) {
            echo wp_kses_post( $this->get_html() );
        }
    }

    public function get_settings($raw = false) {
        $stored = get_option( self::OPTION_KEY, array() );
        if ( ! is_array( $stored ) ) { $stored = array(); }
        $merged = array_merge( array(
            'enabled'                 => false,
            'mode'                    => 'text',           
            
            'position'                => 'before_title',
            
            
            
            
            
            
            
            
            'show_label'              => false,            
            'label_text'              => '',
            
            
            
            
            
            'image_max_width'         => 120,
            'image_max_height'        => 40,
            
            'image_max_width_mobile'  => 90,
            'image_max_height_mobile' => 30,
            'mobile_breakpoint'       => 768,              
            'text_color'              => '#212121',
            'label_color'             => '#6b7280',
            'link_color'              => '',
            'title_bold'              => true,
            'font_size'               => '0.92em',
            'align'                   => 'flex-start',     
            'margin_top'              => 10,
            'margin_bottom'           => 10,
            'custom_class'            => '',
        ), $stored );
        
        
        
        
        
        
        
        
        
        if ( class_exists( 'AIEO_DMM_Product_Display' ) ) {
            $bz = AIEO_DMM_Product_Display::get_cluster_zones();
            $bz = isset( $bz['brand_display'] ) ? (string) $bz['brand_display'] : 'info';
            if ( $bz === 'beside_title' ) {
                $merged['position'] = 'in_title_row';
            } elseif ( in_array( $merged['position'], array( 'in_title_row', 'mobile_before_desktop_inline' ), true ) ) {
                $merged['position'] = 'under_title';
            }
        }
        
        
        
        return $raw ? ($merged) : self::fill_i18n_defaults($merged);
    }

    
    private static function i18n_labels() {
        return array(
            'label_text' => __('Brand', 'ai-eshop-optimizer'),
        );
    }

    
    private static function fill_i18n_defaults(array $s) {
        if (!did_action('init')) { return $s; }
        foreach (self::i18n_labels() as $k => $v) {
            if (!isset($s[$k]) || '' === trim((string) $s[$k])) { $s[$k] = $v; }
        }
        return $s;
    }

    public function ajax_save() {
        AIEO_DMM::verify_ajax_request();
        update_option( self::OPTION_KEY, array(
            'enabled'                 => ! empty( $_POST['enabled'] ),
            'mode'                    => ( isset( $_POST['mode'] ) && in_array( sanitize_text_field( wp_unslash( $_POST['mode'] ) ), array( 'text', 'image' ), true ) ) ? sanitize_text_field( wp_unslash( $_POST['mode'] ) ) : 'text',
            'position'                => ( isset( $_POST['position'] ) && in_array( sanitize_text_field( wp_unslash( $_POST['position'] ) ), array( 'before_title', 'in_title_row', 'under_title', 'after_post_meta', 'mobile_before_desktop_inline' ), true ) ) ? sanitize_text_field( wp_unslash( $_POST['position'] ) ) : 'under_title',
            'show_label'              => ! empty( $_POST['show_label'] ),
            'label_text'              => isset( $_POST['label_text'] ) ? sanitize_text_field( wp_unslash( $_POST['label_text'] ) ) : '',
            'image_max_width'         => max( 20, min( 400, isset( $_POST['image_max_width'] ) ? (int) $_POST['image_max_width'] : 120 ) ),
            'image_max_height'        => max( 20, min( 400, isset( $_POST['image_max_height'] ) ? (int) $_POST['image_max_height'] : 40 ) ),
            'image_max_width_mobile'  => max( 20, min( 400, isset( $_POST['image_max_width_mobile'] ) ? (int) $_POST['image_max_width_mobile'] : 90 ) ),
            'image_max_height_mobile' => max( 20, min( 400, isset( $_POST['image_max_height_mobile'] ) ? (int) $_POST['image_max_height_mobile'] : 30 ) ),
            'mobile_breakpoint'       => max( 320, min( 1280, isset( $_POST['mobile_breakpoint'] ) ? (int) $_POST['mobile_breakpoint'] : 768 ) ),
            'text_color'              => isset( $_POST['text_color'] ) ? ( sanitize_hex_color( wp_unslash( $_POST['text_color'] ) ) ?: '#212121' ) : '#212121',
            'label_color'             => isset( $_POST['label_color'] ) ? ( sanitize_hex_color( wp_unslash( $_POST['label_color'] ) ) ?: '#6b7280' ) : '#6b7280',
            'link_color'              => isset( $_POST['link_color'] ) ? ( sanitize_hex_color( wp_unslash( $_POST['link_color'] ) ) ?: '' ) : '',
            'title_bold'              => ! empty( $_POST['title_bold'] ),
            'font_size'               => ( isset( $_POST['font_size'] ) && preg_match( '/^[0-9]*\.?[0-9]+\s*(rem|em|px|%|vw|vh|pt)$/i', trim( (string) wp_unslash( $_POST['font_size'] ) ) ) ) ? trim( (string) wp_unslash( $_POST['font_size'] ) ) : '0.92em',
            'align'                   => ( isset( $_POST['align'] ) && in_array( sanitize_text_field( wp_unslash( $_POST['align'] ) ), array( 'flex-start', 'center', 'flex-end' ), true ) ) ? sanitize_text_field( wp_unslash( $_POST['align'] ) ) : 'flex-start',
            'margin_top'              => max( 0, min( 100, isset( $_POST['margin_top'] ) ? (int) $_POST['margin_top'] : 10 ) ),
            'margin_bottom'           => max( 0, min( 100, isset( $_POST['margin_bottom'] ) ? (int) $_POST['margin_bottom'] : 10 ) ),
            'custom_class'            => isset( $_POST['custom_class'] ) ? sanitize_html_class( wp_unslash( $_POST['custom_class'] ) ) : '',
        ), false );
        wp_send_json_success( array( 'message' => __( 'Brand Display settings saved.', 'ai-eshop-optimizer' ) ) );
    }

    public function enqueue_styles() {
        if ( ! function_exists( 'is_product' ) || ! is_product() ) { return; }
        $s = $this->get_settings();
        if ( 'after_post_meta' === $this->block_slot( $s['position'] ) ) {
            AIEO_DMM_Product_Meta::enqueue_table(); 
        }

        
        
        
        
        
        $css = sprintf(
            '.aieo-brand-display{' .
                'display:flex;' .
                'align-items:center;' .
                'justify-content:%1$s;' .
                'gap:6px;' .
                'margin:%2$dpx 0 %3$dpx;' .
                'color:%4$s;' .
                'font-size:%11$s;' .
            '}' .
            '.aieo-brand-display a{color:inherit;text-decoration:none;}' .
            '.aieo-brand-display a:hover{text-decoration:underline;}' .
            '.aieo-brand-display-label{color:%5$s;}' .
            '.aieo-brand-display--image img{' .
                'display:block;' .
                'width:%6$dpx;' .
                'height:%7$dpx;' .
                'object-fit:contain;' .
                'object-position:%12$s center;' .
            '}' .
            
            '.aieo-brand-display--mobile-only-before{display:none;}' .
            '.aieo-brand-display--desktop-only-inline{display:flex;}' .
            '@media (max-width:%8$dpx){' .
                '.aieo-brand-display--image img{' .
                    'width:%9$dpx;' .
                    'height:%10$dpx;' .
                '}' .
                
                '.aieo-brand-display--before-title{' .
                    'justify-content:center;' .
                '}' .
                '.aieo-brand-display--before-title.aieo-brand-display--image img{' .
                    'object-position:center center;' .
                '}' .
                
                '.aieo-brand-display--mobile-only-before{display:flex;}' .
                '.aieo-brand-display--desktop-only-inline{display:none !important;}' .
            '}',
            esc_attr( $s['align'] ),                       
            (int) $s['margin_top'],                        
            (int) $s['margin_bottom'],                     
            esc_attr( $s['text_color'] ),                  
            esc_attr( $s['label_color'] ),                 
            (int) $s['image_max_width'],                   
            (int) $s['image_max_height'],                  
            (int) $s['mobile_breakpoint'],                 
            (int) $s['image_max_width_mobile'],            
            (int) $s['image_max_height_mobile'],           
            esc_attr( (string) $s['font_size'] ),          
            
            
            
            'flex-end' === $s['align'] ? 'right' : ( 'center' === $s['align'] ? 'center' : 'left' )
        );
        
        
        $css .= '.aieo-brand-display .aieo-brand-display-label{font-weight:' . ( ! empty( $s['title_bold'] ) ? '600' : '400' ) . ';}';
        if ( ! empty( $s['link_color'] ) ) {
            $css .= '.aieo-brand-display a{color:' . esc_attr( (string) $s['link_color'] ) . ';}';
        }
        
        
        $css .= 'html[data-rooster-design="theme"] .aieo-brand-display{color:var(--wp--preset--color--fg);}'
              . 'html[data-rooster-design="theme"] .aieo-brand-display a{color:inherit;}'
              . 'html[data-rooster-design="theme"] .aieo-brand-display .aieo-brand-display-label{color:var(--wp--preset--color--muted);}';
        
        
        $css .= '.aieo-brand-display--text a{display:inline-block;padding-block:4px;margin-block:-4px;}';
        
        
        
        $css .= 'html[data-rooster-design="theme"] .aieo-brand-display--text{margin:0;font-size:var(--wp--preset--font-size--xs);letter-spacing:var(--wp--custom--rooster--tracking--wide);text-transform:uppercase;color:var(--wp--preset--color--muted);}'
              . 'html[data-rooster-design="theme"] .aieo-brand-display--text.aieo-brand-display--before-title{justify-content:flex-start;align-items:flex-start;}';
        
        
        
        
        
        
        $css .= 'html[data-rooster-design="theme"] .aieo-brand-display--text.aieo-brand-display--before-title > *{text-box:trim-both cap alphabetic;}'
              . 'html[data-rooster-design="theme"] .aieo-brand-display--text.aieo-brand-display--before-title > a{padding-block:11px;margin-block:-11px;}';
        
        
        wp_register_style( 'aieo-brand-display', false, array(), defined( 'AIEO_VERSION' ) ? AIEO_VERSION : '1.0' );
        wp_enqueue_style( 'aieo-brand-display' );
        wp_add_inline_style( 'aieo-brand-display', $css );
    }

    
    public function is_active() {
        $s = $this->get_settings();
        return ! empty( $s['enabled'] );
    }

    
    public function render_before_title() {
        if ( ! $this->is_active() ) { return; }
        $s = $this->get_settings();
        
        
        
        if ( $this->block_slot( $s['position'] ) === 'before_title' ) {
            echo wp_kses_post( $this->get_html( 'before_title' ) );
            return;
        }
        if ( $s['position'] === 'mobile_before_desktop_inline' ) {
            echo wp_kses_post( $this->get_html( 'mobile_only_before' ) );
            return;
        }
    }

    
    public function render_under_title() {
        if ( ! $this->is_active() ) { return; }
        $s = $this->get_settings();
        if ( $this->block_slot( $s['position'] ) !== 'under_title' ) { return; }
        echo wp_kses_post( $this->get_html() );
    }

    
    public function render_after_post_meta() {
        if ( ! $this->is_active() ) { return; }
        $s = $this->get_settings();
        if ( $this->block_slot( $s['position'] ) !== 'after_post_meta' ) { return; }
        echo wp_kses_post( $this->get_row_html() );
    }

    
    private function get_row_html() {
        global $product;
        $product_id = ( $product && is_a( $product, 'WC_Product' ) ) ? (int) $product->get_id() : ( ( function_exists( 'is_singular' ) && is_singular( 'product' ) ) ? (int) get_the_ID() : 0 );
        $brand_term = $product_id ? $this->get_brand_term( $product_id ) : null;
        if ( ! $brand_term ) { return ''; }
        $url = get_term_link( $brand_term );
        if ( is_wp_error( $url ) ) { return ''; }

        $s     = $this->get_settings();
        $value = '<a href="' . esc_url( $url ) . '">' . esc_html( $brand_term->name ) . '</a>';
        $image = false;
        if ( 'image' === $s['mode'] ) {
            $image_id = $this->get_brand_logo_id( (int) $brand_term->term_id );
            $img      = $image_id > 0 ? $this->build_logo_img_html( $image_id, $brand_term, (int) $s['image_max_width'], (int) $s['image_max_height'] ) : '';
            if ( '' !== $img ) {
                $value = '<a href="' . esc_url( $url ) . '" title="' . esc_attr( $brand_term->name ) . '">' . $img . '</a>';
                $image = true;
            }
        }
        
        $cls = 'aieo-product-meta aieo-brand-display--meta' . ( $image ? ' aieo-brand-display--image' : '' )
            . ( ! empty( $s['custom_class'] ) ? ' ' . (string) $s['custom_class'] : '' );
        return '<dl class="' . esc_attr( $cls ) . '">'
            . AIEO_DMM_Product_Meta::row_html( 'aieo-brand-display__row', (string) $s['label_text'], $value, __( 'Brand', 'ai-eshop-optimizer' ) )
            . '</dl>';
    }

    
    private function block_slot( $position ) {
        if ( ! in_array( $position, array( 'before_title', 'under_title', 'after_post_meta' ), true ) || ! class_exists( 'AIEO_DMM_Product_Display' ) ) {
            return $position;
        }
        $zones = AIEO_DMM_Product_Display::get_cluster_zones();
        if ( isset( $zones['brand_display'] ) && 'info' !== $zones['brand_display'] ) {
            return $position;
        }
        $order = array_values( (array) AIEO_DMM_Product_Display::get_layout_order() );
        $brand = array_search( 'brand_display', $order, true );
        if ( false === $brand ) {
            return $position;
        }
        $title = array_search( 'title', $order, true );
        if ( false !== $title && $brand < $title ) {
            return 'before_title';
        }
        
        foreach ( array( 'product_meta', 'product_categories' ) as $id ) {
            $at = array_search( $id, $order, true );
            if ( false !== $at && ( ! isset( $zones[ $id ] ) || 'info' === $zones[ $id ] ) && $brand < $at ) {
                return 'under_title';
            }
        }
        return 'after_post_meta';
    }

    
    public function render_in_title_row() {
        if ( ! $this->is_active() ) { return; }
        $s = $this->get_settings();
        
        
        
        if ( $s['position'] === 'in_title_row' ) {
            echo wp_kses_post( $this->get_html( 'in_title_row' ) );
            return;
        }
        if ( $s['position'] === 'mobile_before_desktop_inline' ) {
            echo wp_kses_post( $this->get_html( 'desktop_only_inline' ) );
            return;
        }
    }

    
    public function output() {
        if ( ! $this->is_active() ) { return; }
        echo wp_kses_post( $this->get_html() );
    }

    public function shortcode_handler( $atts = array() ) {
        $s = $this->get_settings();
        if ( empty( $s['enabled'] ) ) { return ''; }
        if ( ! is_singular( 'product' ) ) {
            if ( current_user_can( 'manage_options' ) ) {
                return '<p style="color:red;">' . esc_html__( 'Brand Display shortcode can only be used on single product pages.', 'ai-eshop-optimizer' ) . '</p>';
            }
            return '';
        }
        return $this->get_html();
    }

    
    private function get_brand_term( $product_id ) {
        if ( ! $product_id ) { return null; }

        $detected = class_exists( 'AIEO_DMM_Brand_Discounts' )
            ? AIEO_DMM_Brand_Discounts::get_brand_taxonomy()
            : null;
        $taxes = $detected
            ? array( $detected )
            : array( 'product_brand', 'pwb-brand', 'yith_product_brand', 'product_brands', 'berocket_brand' );

        foreach ( $taxes as $tax ) {
            if ( ! taxonomy_exists( $tax ) ) { continue; }
            $terms = get_the_terms( $product_id, $tax );
            if ( ! empty( $terms ) && ! is_wp_error( $terms ) ) {
                return $terms[0];
            }
        }
        return null;
    }

    
    private function get_brand_logo_id( $term_id ) {
        if ( ! $term_id ) { return 0; }
        global $wpdb;
        $table = $wpdb->prefix . 'aieo_dmm_brand_extras';
        
        
        
        if ( $wpdb->get_var( $wpdb->prepare( 'SHOW TABLES LIKE %s', $table ) ) === $table ) {
            
            $id = (int) $wpdb->get_var( $wpdb->prepare(
                "SELECT logo_image_id FROM {$table} WHERE term_id = %d LIMIT 1",
                $term_id
            ) );
            if ( $id > 0 ) { return $id; }
        }
        
        $wc_id = (int) get_term_meta( $term_id, 'thumbnail_id', true );
        return $wc_id > 0 ? $wc_id : 0;
    }

    
    private function build_logo_img_html( $image_id, $brand_term, $max_w, $max_h ) {
        
        
        
        
        
        $alt  = (string) $brand_term->name;
        $html = wp_get_attachment_image( (int) $image_id, 'medium', false, array(
            'class'    => 'aieo-brand-display-img',
            'alt'      => $alt,
            'title'    => $alt,
            'loading'  => 'lazy',
            'decoding' => 'async',
            'sizes'    => sprintf( '%dpx', (int) $max_w ),
        ) );
        return is_string( $html ) ? $html : '';
    }

    private function get_html( $render_position = '' ) {
        
        
        
        
        
        
        
        
        global $product;
        $product_id = 0;
        if ( $product && is_a( $product, 'WC_Product' ) ) {
            $product_id = (int) $product->get_id();
        } elseif ( function_exists( 'is_singular' ) && is_singular( 'product' ) ) {
            $product_id = (int) get_the_ID();
        }
        if ( ! $product_id ) { return ''; }

        $brand_term = $this->get_brand_term( $product_id );
        if ( ! $brand_term ) { return ''; }

        $url = get_term_link( $brand_term );
        if ( is_wp_error( $url ) ) { return ''; }

        $s = $this->get_settings();
        $custom_class = ! empty( $s['custom_class'] ) ? ' ' . esc_attr( $s['custom_class'] ) : '';
        
        
        
        
        
        
        if ( $render_position === 'in_title_row' ) {
            $custom_class .= ' aieo-brand-display--in-title-row';
        } elseif ( $render_position === 'before_title' ) {
            $custom_class .= ' aieo-brand-display--before-title';
        } elseif ( $render_position === 'mobile_only_before' ) {
            
            
            $custom_class .= ' aieo-brand-display--before-title aieo-brand-display--mobile-only-before';
        } elseif ( $render_position === 'desktop_only_inline' ) {
            
            $custom_class .= ' aieo-brand-display--in-title-row aieo-brand-display--desktop-only-inline';
        }

        $label = '';
        if ( ! empty( $s['show_label'] ) && ! empty( $s['label_text'] ) ) {
            $label = '<span class="aieo-brand-display-label">' . esc_html( $s['label_text'] ) . '</span> ';
        }

        
        if ( $s['mode'] === 'image' ) {
            $image_id = $this->get_brand_logo_id( (int) $brand_term->term_id );
            if ( $image_id > 0 ) {
                $img = $this->build_logo_img_html( $image_id, $brand_term, (int) $s['image_max_width'], (int) $s['image_max_height'] );
                if ( $img !== '' ) {
                    return sprintf(
                        '<div class="aieo-brand-display aieo-brand-display--image%s">%s<a href="%s" title="%s">%s</a></div>',
                        $custom_class,
                        $label,
                        esc_url( $url ),
                        esc_attr( $brand_term->name ),
                        $img
                    );
                }
            }
            
        }

        
        return sprintf(
            '<div class="aieo-brand-display aieo-brand-display--text%s">%s<a href="%s">%s</a></div>',
            $custom_class,
            $label,
            esc_url( $url ),
            esc_html( $brand_term->name )
        );
    }

    public function render_subtab() {
        $s = $this->get_settings();

        
        
        
        
        
        
        $id_of  = static function ( $name ) {
            return 'aieo-bd-' . str_replace( '_', '-', $name );
        };
        $row    = static function ( $name, $label, $control, $help = '' ) use ( $id_of ) {
            $field = array( 'id' => $id_of( $name ), 'label' => $label, 'control' => $control );
            if ( '' !== $help ) { $field['help'] = $help; }
            return \Rooster\Admin\Ui::field_row( $field );
        };
        $switch = static function ( $name, $text ) use ( $s, $id_of ) {
            return \Rooster\Admin\Ui::toggle( $name, ! empty( $s[ $name ] ), array( 'id' => $id_of( $name ), 'hidden' => false, 'label' => $text ) );
        };
        $px     = static function ( $name, $min, $max ) use ( $s, $id_of ) {
            return \Rooster\Admin\Ui::input( $name, (string) (int) $s[ $name ], array( 'id' => $id_of( $name ), 'type' => 'number', 'xs' => true, 'unit' => 'px', 'min' => $min, 'max' => $max ) );
        };
        $colour = static function ( $name, $fallback, $placeholder = '' ) use ( $s, $id_of ) {
            return \Rooster\Admin\Fields::color( $name, (string) $s[ $name ], array( 'id' => $id_of( $name ), 'default' => $fallback, 'placeholder' => $placeholder ) );
        };
        $radios = static function ( $name, $label, $options, $inline ) use ( $s, $id_of ) {
            return \Rooster\Admin\Ui::field_row( array(
                'id'      => $id_of( $name ),
                'label'   => $label,
                'group'   => true,
                'control' => \Rooster\Admin\Ui::checks( $name, $options, array( (string) $s[ $name ] ), array( 'type' => 'radio', 'inline' => $inline ) ),
            ) );
        };
        $card   = static function ( $anchor, $icon, $title, $col, $fields, $extra = array() ) {
            $form_id = 'aieo-card-' . $anchor . '-form';
            list( $open, $close ) = AIEO_DMM_UI::card( array(
                'anchor' => $anchor,
                'icon'   => $icon,
                'title'  => $title,
                'col'    => $col,
                'footer' => class_exists( '\Rooster\Admin\States' ) ? \Rooster\Admin\States::save_button( $form_id ) : '',
            ) + $extra );
            echo $open; 
            echo AIEO_DMM_UI::card_form( 'aieo_dmm_brand_display_save', 'brand_display', $form_id, '<div class="rooster-admin-fields">' . $fields . '</div>' ); 
            echo $close; 
        };

        rooster_admin_band_open( array( 'cols' => 2 ) );

        
        $fields  = $row( 'enabled', __( 'Enable', 'ai-eshop-optimizer' ), $switch( 'enabled', __( 'Show brand on single product pages', 'ai-eshop-optimizer' ) ) );
        $fields .= $radios( 'mode', __( 'Display mode', 'ai-eshop-optimizer' ), array(
            'text'  => __( 'Brand name (text link)', 'ai-eshop-optimizer' ),
            'image' => __( 'Brand logo (image link, falls back to text if no logo)', 'ai-eshop-optimizer' ),
        ), false );
        $fields .= $radios( 'position', __( 'Position', 'ai-eshop-optimizer' ), array(
            'before_title'                 => __( 'Before the product title (brand right after the product gallery)', 'ai-eshop-optimizer' ),
            'in_title_row'                 => __( 'In the title row (between title and wishlist heart, vertically centred)', 'ai-eshop-optimizer' ),
            'mobile_before_desktop_inline' => __( 'Responsive — mobile: before title (under gallery); desktop: in title row', 'ai-eshop-optimizer' ),
            'under_title'                  => __( 'Under the product title', 'ai-eshop-optimizer' ),
            'after_post_meta'              => __( 'After SKU + barcode (post-meta block)', 'ai-eshop-optimizer' ),
        ), false );
        $card(
            'brand-display-overview',
            'tag',
            __( 'Brand name or logo, and position', 'ai-eshop-optimizer' ),
            1,
            $fields,
            array( 'description' => __( 'Show the product brand on single product pages as either text or the brand logo image, linked to the brand archive. The brand is read from the `product_brand` taxonomy; the logo comes from the AIEO brand extras table (same source as the brand-archive hero).', 'ai-eshop-optimizer' ) )
        );

        
        $fields  = $row( 'image_max_width', __( 'Desktop width', 'ai-eshop-optimizer' ), $px( 'image_max_width', 20, 400 ) );
        $fields .= $row( 'image_max_height', __( 'Desktop height', 'ai-eshop-optimizer' ), $px( 'image_max_height', 20, 400 ) );
        $fields .= $row( 'image_max_width_mobile', __( 'Mobile width', 'ai-eshop-optimizer' ), $px( 'image_max_width_mobile', 20, 400 ) );
        $fields .= $row( 'image_max_height_mobile', __( 'Mobile height', 'ai-eshop-optimizer' ), $px( 'image_max_height_mobile', 20, 400 ) );
        $fields .= $row( 'mobile_breakpoint', __( 'Mobile breakpoint', 'ai-eshop-optimizer' ), $px( 'mobile_breakpoint', 320, 1280 ), __( '(viewport below this width uses the mobile dimensions)', 'ai-eshop-optimizer' ) );
        $card(
            'brand-display-logo-dimensions',
            'image',
            __( 'Logo dimensions (Brand logo mode only)', 'ai-eshop-optimizer' ),
            2,
            $fields,
            array( 'description' => __( 'These exact values become the rendered <img> width/height — Core Web Vitals friendly (zero CLS). The image is fit inside the box with object-fit:contain, so the aspect ratio is preserved.', 'ai-eshop-optimizer' ) )
        );

        
        $fields  = $row( 'show_label', __( 'Show label prefix', 'ai-eshop-optimizer' ), $switch( 'show_label', __( 'Prepend a label before the brand (e.g. "Brand:")', 'ai-eshop-optimizer' ) ) );
        $fields .= $row( 'label_text', __( 'Label text', 'ai-eshop-optimizer' ), \Rooster\Admin\Ui::input( 'label_text', (string) $s['label_text'], array( 'id' => $id_of( 'label_text' ), 'medium' => true ) ) );
        $fields .= $row( 'align', __( 'Alignment', 'ai-eshop-optimizer' ), \Rooster\Admin\Ui::select( 'align', array( 'flex-start' => __( 'Left', 'ai-eshop-optimizer' ), 'center' => __( 'Center', 'ai-eshop-optimizer' ), 'flex-end' => __( 'Right', 'ai-eshop-optimizer' ) ), (string) $s['align'], array( 'id' => $id_of( 'align' ), 'short' => true ) ) );
        $fields .= $row( 'text_color', __( 'Brand text colour', 'ai-eshop-optimizer' ), $colour( 'text_color', '#212121' ) );
        $fields .= $row( 'label_color', __( 'Label colour', 'ai-eshop-optimizer' ), $colour( 'label_color', '#6b7280' ) );
        $fields .= $row( 'link_color', __( 'Link colour', 'ai-eshop-optimizer' ), $colour( 'link_color', (string) $s['text_color'], '#0073aa' ), __( 'Colour of the brand link. Leave blank to inherit the brand text colour.', 'ai-eshop-optimizer' ) );
        $fields .= $row( 'title_bold', __( 'Bold the title', 'ai-eshop-optimizer' ), $switch( 'title_bold', __( 'Render the label (when shown) in bold', 'ai-eshop-optimizer' ) ) );
        $fields .= $row( 'font_size', __( 'Font size (text mode)', 'ai-eshop-optimizer' ), \Rooster\Admin\Ui::input( 'font_size', (string) $s['font_size'], array( 'id' => $id_of( 'font_size' ), 'short' => true, 'placeholder' => '0.92em' ) ), __( 'CSS size, e.g. 0.92em or 13px. Match Categories / SKU for a consistent info column.', 'ai-eshop-optimizer' ) );
        $fields .= $row( 'margin_top', __( 'Margin top', 'ai-eshop-optimizer' ), $px( 'margin_top', 0, 100 ) );
        $fields .= $row( 'margin_bottom', __( 'Margin bottom', 'ai-eshop-optimizer' ), $px( 'margin_bottom', 0, 100 ) );
        $fields .= $row( 'custom_class', __( 'Custom CSS class', 'ai-eshop-optimizer' ), \Rooster\Admin\Ui::input( 'custom_class', (string) $s['custom_class'], array( 'id' => $id_of( 'custom_class' ), 'medium' => true, 'code' => true ) ) );
        $card( 'brand-display-appearance', 'palette', __( 'Appearance', 'ai-eshop-optimizer' ), 1, $fields, array( 'description' => __( 'Set how the brand looks on the product page: an optional label before it, alignment, colours, text size, spacing and a CSS class.', 'ai-eshop-optimizer' ) ) );

        rooster_admin_band_close();
    }
}