- Add grid system (row, col-*) to critical-bootstrap.css to prevent CLS - Add text utilities, sizing, spacing, and alert component to critical CSS - Enable CriticalBootstrapService to inline critical Bootstrap in <head> - Defer bootstrap-subset.min.css (21KB) via media=print + onload - Fix preload pointing to wrong Bootstrap file (was 227KB, now 147KB) Expected improvement: ~970ms reduction in render-blocking CSS 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
314 lines
12 KiB
PHP
314 lines
12 KiB
PHP
<?php
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// =============================================================================
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// AUTOLOADER PARA COMPONENTES
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// =============================================================================
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spl_autoload_register(function ($class) {
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// Mapeo de namespaces a directorios
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$prefixes = [
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'ROITheme\\Shared\\' => get_template_directory() . '/Shared/',
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'ROITheme\\Public\\' => get_template_directory() . '/Public/',
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'ROITheme\\Admin\\' => get_template_directory() . '/Admin/',
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];
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foreach ($prefixes as $prefix => $base_dir) {
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$len = strlen($prefix);
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if (strncmp($prefix, $class, $len) === 0) {
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$relative_class = substr($class, $len);
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$file = $base_dir . str_replace('\\', '/', $relative_class) . '.php';
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if (file_exists($file)) {
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require $file;
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return;
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}
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}
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}
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});
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// =============================================================================
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// HELPER FUNCTION: roi_get_component_setting() - GENÉRICA
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// =============================================================================
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/**
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* Obtiene un valor de configuración de cualquier componente desde la BD
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*
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* Reemplaza a roi_get_option() legacy - lee de wp_roi_theme_component_settings
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*
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* @param string $component Nombre del componente (ej: 'featured-image', 'navbar')
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* @param string $group Nombre del grupo (ej: 'visibility', 'content')
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* @param string $attribute Nombre del atributo (ej: 'is_enabled', 'show_on_pages')
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* @param mixed $default Valor por defecto si no existe
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* @return mixed Valor del atributo
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*/
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function roi_get_component_setting(string $component, string $group, string $attribute, $default = null) {
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global $wpdb;
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$table = $wpdb->prefix . 'roi_theme_component_settings';
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$value = $wpdb->get_var($wpdb->prepare(
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"SELECT attribute_value FROM {$table}
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WHERE component_name = %s
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AND group_name = %s
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AND attribute_name = %s",
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$component,
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$group,
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$attribute
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));
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if ($value === null) {
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return $default;
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}
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// Convertir booleanos
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if ($value === '1') return true;
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if ($value === '0') return false;
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// Intentar decodificar JSON
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$decoded = json_decode($value, true);
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if (json_last_error() === JSON_ERROR_NONE && is_array($decoded)) {
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return $decoded;
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}
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return $value;
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}
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// =============================================================================
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// HELPER FUNCTION: roi_get_navbar_setting()
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// =============================================================================
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/**
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* Obtiene un valor de configuración del navbar desde la BD
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*
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* @param string $group Nombre del grupo (ej: 'media', 'visibility')
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* @param string $attribute Nombre del atributo (ej: 'show_brand', 'logo_url')
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* @param mixed $default Valor por defecto si no existe
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* @return mixed Valor del atributo
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*/
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function roi_get_navbar_setting(string $group, string $attribute, $default = null) {
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global $wpdb;
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$table = $wpdb->prefix . 'roi_theme_component_settings';
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$value = $wpdb->get_var($wpdb->prepare(
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"SELECT attribute_value FROM {$table}
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WHERE component_name = 'navbar'
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AND group_name = %s
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AND attribute_name = %s",
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$group,
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$attribute
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));
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if ($value === null) {
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return $default;
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}
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// Convertir booleanos
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if ($value === '1') return true;
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if ($value === '0') return false;
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// Intentar decodificar JSON
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$decoded = json_decode($value, true);
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if (json_last_error() === JSON_ERROR_NONE && is_array($decoded)) {
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return $decoded;
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}
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return $value;
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}
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// =============================================================================
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// CRITICAL CSS SERVICE SINGLETON
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// =============================================================================
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/**
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* Obtiene la instancia singleton del CriticalCSSService
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*
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* Este servicio consulta la BD para componentes con is_critical=true
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* y genera su CSS en wp_head ANTES de que los componentes rendericen.
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*
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* @return \ROITheme\Shared\Infrastructure\Services\CriticalCSSService
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*/
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function roi_get_critical_css_service(): \ROITheme\Shared\Infrastructure\Services\CriticalCSSService {
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global $wpdb;
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static $cssGenerator = null;
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if ($cssGenerator === null) {
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$cssGenerator = new \ROITheme\Shared\Infrastructure\Services\CSSGeneratorService();
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}
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return \ROITheme\Shared\Infrastructure\Services\CriticalCSSService::getInstance($wpdb, $cssGenerator);
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}
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// =============================================================================
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// HELPER FUNCTION: roi_render_component()
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// =============================================================================
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/**
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* Renderiza un componente por su nombre
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*
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* @param string $componentName Nombre del componente
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* @return string HTML del componente renderizado
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*/
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function roi_render_component(string $componentName): string {
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global $wpdb;
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// DEBUG: Trace component rendering
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error_log("ROI Theme DEBUG: roi_render_component called with: {$componentName}");
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try {
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// Obtener datos del componente desde BD normalizada
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$table = $wpdb->prefix . 'roi_theme_component_settings';
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$rows = $wpdb->get_results($wpdb->prepare(
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"SELECT group_name, attribute_name, attribute_value
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FROM {$table}
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WHERE component_name = %s
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ORDER BY group_name, attribute_name",
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$componentName
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));
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if (empty($rows)) {
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return '';
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}
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// Reconstruir estructura de datos agrupada
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$data = [];
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foreach ($rows as $row) {
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if (!isset($data[$row->group_name])) {
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$data[$row->group_name] = [];
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}
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// Decodificar valor
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$value = $row->attribute_value;
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// Convertir booleanos almacenados como '1' o '0'
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if ($value === '1' || $value === '0') {
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$value = ($value === '1');
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} else {
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// Intentar decodificar JSON
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$decoded = json_decode($value, true);
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if (json_last_error() === JSON_ERROR_NONE && is_array($decoded)) {
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$value = $decoded;
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}
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}
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$data[$row->group_name][$row->attribute_name] = $value;
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}
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// Crear Value Objects requeridos
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$name = new \ROITheme\Shared\Domain\ValueObjects\ComponentName($componentName);
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$configuration = new \ROITheme\Shared\Domain\ValueObjects\ComponentConfiguration($data);
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$visibility = \ROITheme\Shared\Domain\ValueObjects\ComponentVisibility::allDevices(); // Default: visible en todas partes
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// Crear instancia del componente
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$component = new \ROITheme\Shared\Domain\Entities\Component(
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$name,
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$configuration,
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$visibility
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);
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// Obtener renderer específico para el componente
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$renderer = null;
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// Crear instancia del CSSGeneratorService (reutilizable para todos los renderers)
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$cssGenerator = new \ROITheme\Shared\Infrastructure\Services\CSSGeneratorService();
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switch ($componentName) {
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// Componentes con soporte de CSS Crítico (above-the-fold)
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// Nota: Si is_critical=true, el CSS ya fue inyectado en <head> por CriticalCSSService
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case 'top-notification-bar':
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$renderer = new \ROITheme\Public\TopNotificationBar\Infrastructure\Ui\TopNotificationBarRenderer($cssGenerator);
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break;
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case 'navbar':
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$renderer = new \ROITheme\Public\Navbar\Infrastructure\Ui\NavbarRenderer($cssGenerator);
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break;
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case 'hero':
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error_log("ROI Theme DEBUG: Creating HeroRenderer");
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$renderer = new \ROITheme\Public\Hero\Infrastructure\Ui\HeroRenderer($cssGenerator);
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error_log("ROI Theme DEBUG: HeroRenderer created successfully");
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break;
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// Componentes sin soporte de CSS Crítico (below-the-fold)
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case 'cta-lets-talk':
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$renderer = new \ROITheme\Public\CtaLetsTalk\Infrastructure\Ui\CtaLetsTalkRenderer($cssGenerator);
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break;
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case 'hero-section':
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$renderer = new \ROITheme\Public\HeroSection\Infrastructure\Ui\HeroSectionRenderer();
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break;
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case 'featured-image':
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$renderer = new \ROITheme\Public\FeaturedImage\Infrastructure\Ui\FeaturedImageRenderer($cssGenerator);
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break;
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case 'table-of-contents':
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$renderer = new \ROITheme\Public\TableOfContents\Infrastructure\Ui\TableOfContentsRenderer($cssGenerator);
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break;
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case 'cta-box-sidebar':
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$renderer = new \ROITheme\Public\CtaBoxSidebar\Infrastructure\Ui\CtaBoxSidebarRenderer($cssGenerator);
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break;
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case 'social-share':
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$renderer = new \ROITheme\Public\SocialShare\Infrastructure\Ui\SocialShareRenderer($cssGenerator);
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break;
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case 'cta-post':
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$renderer = new \ROITheme\Public\CtaPost\Infrastructure\Ui\CtaPostRenderer($cssGenerator);
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break;
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case 'related-post':
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$renderer = new \ROITheme\Public\RelatedPost\Infrastructure\Ui\RelatedPostRenderer($cssGenerator);
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break;
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case 'contact-form':
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$renderer = new \ROITheme\Public\ContactForm\Infrastructure\Ui\ContactFormRenderer($cssGenerator);
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break;
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case 'footer':
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$renderer = new \ROITheme\Public\Footer\Infrastructure\Ui\FooterRenderer($cssGenerator);
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break;
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}
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if (!$renderer) {
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error_log("ROI Theme DEBUG: No renderer for {$componentName}");
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return '';
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}
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error_log("ROI Theme DEBUG: Calling render() for {$componentName}");
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$output = $renderer->render($component);
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error_log("ROI Theme DEBUG: render() returned " . strlen($output) . " chars for {$componentName}");
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return $output;
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} catch (\Exception $e) {
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// Always log errors for debugging
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error_log('ROI Theme ERROR: Exception rendering component ' . $componentName . ': ' . $e->getMessage());
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error_log('ROI Theme ERROR: Stack trace: ' . $e->getTraceAsString());
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return '';
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}
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}
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// =============================================================================
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// REGISTRO DE CRITICAL CSS HOOKS
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// =============================================================================
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/**
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* Registra hooks para inyectar CSS crítico en <head>
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*
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* FLUJO:
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* 1. wp_head (priority 0) → CriticalBootstrapService::render()
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* - Inyecta critical-bootstrap.css inline (grid, navbar, utilities)
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* - Permite diferir bootstrap-subset.min.css
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*
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* 2. wp_head (priority 1) → CriticalCSSService::render()
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* - Consulta BD por componentes con is_critical=true
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* - Genera CSS usando los métodos públicos generateCSS() de los Renderers
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* - Output: <style id="roi-critical-css">...</style>
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*
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* IMPORTANTE: CriticalBootstrapService HABILITADO para mejorar LCP.
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* critical-bootstrap.css incluye grid system para evitar CLS.
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*/
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add_action('after_setup_theme', function() {
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// 1. Critical Bootstrap CSS (priority 0) - inline bootstrap crítico
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$criticalBootstrapService = \ROITheme\Shared\Infrastructure\Services\CriticalBootstrapService::getInstance();
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add_action('wp_head', [$criticalBootstrapService, 'render'], 0);
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// 2. Critical Component CSS (priority 1) - CSS de componentes críticos
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$criticalCSSService = roi_get_critical_css_service();
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$hooksRegistrar = new \ROITheme\Shared\Infrastructure\Wordpress\CriticalCSSHooksRegistrar($criticalCSSService);
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$hooksRegistrar->register();
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});
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// =============================================================================
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// NOTA: Los estilos de TOC y CTA Box Sidebar se generan dinámicamente
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// desde la base de datos a través de sus respectivos Renderers.
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// NO hardcodear CSS aquí - viola la arquitectura Clean Architecture.
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// =============================================================================
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