Files
klz-cables.com/components/content/ContentRenderer.tsx
2026-01-06 13:55:04 +01:00

2118 lines
72 KiB
TypeScript

import React from 'react';
import Image from 'next/image';
import Link from 'next/link';
import { cn } from '../../lib/utils';
import { processHTML, processShortcodes } from '../../lib/html-compat';
import { getMediaByUrl, getMediaById, getAssetMap } from '../../lib/data';
import * as cheerio from 'cheerio';
// Import components for WPBakery parsing
import { Hero } from './Hero';
import { Section } from './Section';
import { Grid } from '../ui/Grid';
import { Card } from '../ui/Card';
import { FeaturedImage } from './FeaturedImage';
import { ContactForm } from '../ContactForm';
import { Slider, type Slide } from '../ui/Slider';
import { TestimonialCard, parseWpTestimonial } from '../cards/TestimonialCard';
import { Icon, parseWpIcon, IconButton, IconFeature } from '../ui/Icon';
import { Button } from '../ui/Button';
interface ContentRendererProps {
content: string;
className?: string;
sanitize?: boolean;
processAssets?: boolean;
convertClasses?: boolean;
parsePatterns?: boolean; // New prop for WPBakery parsing
pageSlug?: string; // Optional page slug for page-specific parsing
}
interface ProcessedImage {
src: string;
alt: string;
width?: number;
height?: number;
}
/**
* ContentRenderer Component
* Handles rendering of WordPress HTML content with proper sanitization
* and conversion to modern React components
*/
export const ContentRenderer: React.FC<ContentRendererProps> = ({
content,
className = '',
sanitize = true,
processAssets = true,
convertClasses = true,
parsePatterns = true, // Enable WPBakery parsing by default
}) => {
// Process the HTML content
const processedContent = React.useMemo(() => {
let html = content;
// Check for raw shortcodes and force processing if detected
const shortcodeRegex = /\[[^\]]*\]/;
if (shortcodeRegex.test(html)) {
html = processShortcodes(html);
}
if (sanitize) {
html = processHTML(html);
}
if (processAssets) {
html = replaceWordPressAssets(html);
}
if (convertClasses) {
html = convertWordPressClasses(html);
}
return html;
}, [content, sanitize, processAssets, convertClasses]);
// Parse and render the HTML
const renderContent = () => {
if (!processedContent) return null;
// Check if WPBakery patterns should be parsed
if (parsePatterns && containsWPBakeryPatterns(processedContent)) {
return parseWPBakery(processedContent);
}
// Use a parser to convert HTML to React elements
// For security, we'll use a custom parser that only allows safe elements
return parseHTMLToReact(processedContent);
};
return (
<div className={cn(
'prose prose-lg max-w-none',
'prose-headings:font-bold prose-headings:tracking-tight',
'prose-h1:text-3xl prose-h1:md:text-4xl prose-h1:mb-4',
'prose-h2:text-2xl prose-h2:md:text-3xl prose-h2:mb-3',
'prose-h3:text-xl prose-h3:md:text-2xl prose-h3:mb-2',
'prose-p:text-gray-700 prose-p:leading-relaxed prose-p:mb-4',
'prose-a:text-primary prose-a:hover:text-primary-dark prose-a:underline',
'prose-ul:list-disc prose-ul:pl-6 prose-ul:mb-4',
'prose-ol:list-decimal prose-ol:pl-6 prose-ol:mb-4',
'prose-li:mb-2 prose-li:marker:text-primary',
'prose-strong:font-bold prose-strong:text-gray-900',
'prose-em:italic prose-em:text-gray-700',
'prose-table:w-full prose-table:border-collapse prose-table:my-4',
'prose-th:bg-gray-100 prose-th:font-bold prose-th:p-2 prose-th:text-left',
'prose-td:p-2 prose-td:border prose-td:border-gray-200',
'prose-img:rounded-lg prose-img:shadow-md prose-img:my-4',
'prose-blockquote:border-l-4 prose-blockquote:border-primary prose-blockquote:pl-4 prose-blockquote:italic prose-blockquote:bg-gray-50 prose-blockquote:py-2 prose-blockquote:my-4',
className
)}>
{renderContent()}
</div>
);
};
/**
* Check if content contains WPBakery patterns
*/
function containsWPBakeryPatterns(html: string): boolean {
const $ = cheerio.load(html);
return $('.vc-row').length > 0 || $('.vc-column').length > 0;
}
/**
* Parse WPBakery/Salient HTML patterns to React components
* Converts vc_row/vc_column structures to modern components
* Enhanced with page-specific patterns based on detailed analysis
*/
function parseWPBakery(html: string): React.ReactNode[] {
const $ = cheerio.load(html);
const elements: React.ReactNode[] = [];
// Process each vc-row
$('.vc-row').each((i, rowEl) => {
const $row = $(rowEl);
const $cols = $row.find('> .vc-column');
const colCount = $cols.length;
// Check for full-width background
const isFullWidth = $row.hasClass('full-width-bg') || $row.hasClass('full-width') || $row.attr('data-full-width');
// Get background properties from data attributes
const bgImage = $row.attr('data-bg-image') ||
$row.attr('style')?.match(/background-image:\s*url\(([^)]+)\)/)?.[1] ||
'';
const bgColor = $row.attr('bg_color') || $row.attr('data-bg-color');
const colorOverlay = $row.attr('color_overlay') || $row.attr('data-color-overlay');
const overlayStrength = $row.attr('overlay_strength') || $row.attr('data-overlay-strength');
const topPadding = $row.attr('top_padding');
const bottomPadding = $row.attr('bottom_padding');
const fullScreen = $row.attr('full_screen_row_position');
// Video background attributes - enhanced detection
const videoMp4 = $row.attr('video_mp4') || $row.attr('data-video-mp4') ||
$row.find('[data-video-mp4]').attr('data-video-mp4');
const videoWebm = $row.attr('video_webm') || $row.attr('data-video-webm') ||
$row.find('[data-video-webm]').attr('data-video-webm');
// Check if row has video background indicators
const hasVideoBg = $row.attr('data-video-bg') === 'true' ||
$row.hasClass('nectar-video-wrap') ||
!!(videoMp4?.trim()) || !!(videoWebm?.trim());
// Additional WordPress Salient props
const enableGradient = $row.attr('enable_gradient') === 'true';
const gradientDirection = $row.attr('gradient_direction') || 'left_to_right';
const colorOverlay2 = $row.attr('color_overlay_2');
const parallaxBg = $row.attr('parallax_bg') === 'true';
const parallaxBgSpeed = $row.attr('parallax_bg_speed') || 'medium';
const bgImageAnimation = $row.attr('bg_image_animation') || 'none';
const textAlignment = $row.attr('text_align') || 'left';
const textColor = $row.attr('text_color') || 'dark';
const shapeType = $row.attr('shape_type');
const scenePosition = $row.attr('scene_position') || 'center';
// Get row text for pattern detection
const rowText = $row.text();
// PATTERN 1: Hero sections (single column with h1/h2)
const firstCol = $cols.eq(0);
const $title = firstCol.find('h1, h2').first();
const hasHeroPattern = colCount === 1 && $title.length > 0;
if (hasHeroPattern) {
const title = $title.text().trim();
const subtitle = firstCol.find('p').first().text().trim();
const imgInCol = firstCol.find('img').first().attr('src');
const heroBg = bgImage || imgInCol || '';
// Clean up the title element from the column to avoid duplication
const $clone = firstCol.clone();
$clone.find('h1, h2').remove();
$clone.find('p').first().remove();
const remainingContent = $clone.html()?.trim();
// Calculate overlay opacity
const overlayOpacityValue = overlayStrength ? parseFloat(overlayStrength) : undefined;
// Determine height based on full screen position
let heroHeight: 'sm' | 'md' | 'lg' | 'xl' | 'full' | 'screen' = isFullWidth ? 'xl' : 'md';
if (fullScreen === 'middle' || fullScreen === 'top' || fullScreen === 'bottom') {
heroHeight = 'screen';
}
elements.push(
<Hero
key={`hero-${i}`}
title={title}
subtitle={subtitle || undefined}
backgroundImage={heroBg && !hasVideoBg ? replaceUrlInAttribute(heroBg) : undefined}
height={heroHeight}
overlay={!!heroBg}
backgroundColor={bgColor}
colorOverlay={colorOverlay}
overlayOpacity={overlayOpacityValue}
enableGradient={enableGradient}
gradientDirection={gradientDirection as any}
colorOverlay2={colorOverlay2}
parallaxBg={parallaxBg}
parallaxBgSpeed={parallaxBgSpeed as any}
bgImageAnimation={bgImageAnimation as any}
topPadding={topPadding}
bottomPadding={bottomPadding}
textAlignment={textAlignment as any}
textColor={textColor as any}
shapeType={shapeType}
scenePosition={scenePosition as any}
fullScreenRowPosition={fullScreen as any}
videoMp4={videoMp4 ? replaceUrlInAttribute(videoMp4) : undefined}
videoWebm={videoWebm ? replaceUrlInAttribute(videoWebm) : undefined}
/>
);
// Add any remaining content from the hero column
if (remainingContent) {
elements.push(
<Section key={`hero-content-${i}`} padding="lg">
<ContentRenderer content={remainingContent} parsePatterns={false} />
</Section>
);
}
$row.remove();
return;
}
// PATTERN 2: Contact Form
if ($row.find('.frm_forms').length || $row.find('form').length) {
elements.push(
<Section key={`form-${i}`} padding="lg">
<ContactForm />
</Section>
);
$row.remove();
return;
}
// PATTERN 3: Numbered Features with h6 + h4 (Home page style)
if (colCount === 1 && $row.find('h6').length && $row.find('h4').length) {
const $cols = $row.find('> .vc-column');
const features = $cols.map((j, colEl) => {
const $col = $(colEl);
const number = $col.find('h6').text().trim();
const title = $col.find('h4').text().trim();
const desc = $col.find('p').html() || '';
return (
<div key={`feature-${j}`} className="flex gap-4 items-start">
<div className="text-4xl font-bold text-primary">{number}</div>
<div className="flex-1">
<h4 className="text-xl font-bold mb-2">{title}</h4>
<ContentRenderer content={desc} parsePatterns={false} />
</div>
</div>
);
}).get();
elements.push(
<Section key={`features-${i}`} padding="lg">
<div className="space-y-6">
{features}
</div>
</Section>
);
$row.remove();
return;
}
// PATTERN 4: Numbered Features with h6 + h3 (Terms page style)
if (colCount === 1 && $row.find('h6').length && $row.find('h3').length) {
const $cols = $row.find('> .vc-column');
const features = $cols.map((j, colEl) => {
const $col = $(colEl);
const number = $col.find('h6').text().trim();
const title = $col.find('h3').text().trim();
const paragraphs = $col.find('p').map((pIdx, pEl) => $(pEl).html() || '').get();
return (
<div key={`feature-${j}`} className="mb-6">
<div className="flex items-start gap-4">
<div className="text-3xl font-bold text-primary">{number}</div>
<div className="flex-1">
<h3 className="text-2xl font-bold mb-2">{title}</h3>
</div>
</div>
{paragraphs.map((p, idx) => (
<div key={`p-${idx}`} className="ml-11 mt-2">
<ContentRenderer content={p} parsePatterns={false} />
</div>
))}
</div>
);
}).get();
elements.push(
<Section key={`numbered-terms-${i}`} padding="lg">
{features}
</Section>
);
$row.remove();
return;
}
// PATTERN 5: Testimonials/Quotes (Team page style)
const hasQuotes = rowText.includes('„') || rowText.includes('“') ||
rowText.includes('Expertise') || rowText.includes('Experience');
const hasTeamStructure = colCount === 1 && $row.find('h1, h2').length && rowText.includes('team');
if (hasQuotes || hasTeamStructure) {
// Extract testimonial content
const $h1 = $row.find('h1').first();
const $h2 = $row.find('h2').first();
const $p = $row.find('p').first();
const title = $h1.text().trim() || $h2.text().trim();
const quote = $p.text().trim();
if (quote && (quote.includes('„') || quote.includes('Expertise') || quote.includes('connect energy'))) {
elements.push(
<Section key={`testimonial-${i}`} padding="lg">
<div className="bg-gray-50 p-6 rounded-lg border-l-4 border-primary">
{title && <h3 className="text-xl font-bold mb-2">{title}</h3>}
<blockquote className="text-lg italic text-gray-700">
{quote}
</blockquote>
</div>
</Section>
);
$row.remove();
return;
}
}
// PATTERN 6: PDF Download Link
if ($row.find('a[href$=".pdf"]').length) {
const $link = $row.find('a[href$=".pdf"]').first();
const href = $link.attr('href');
const text = $link.text().trim();
elements.push(
<Section key={`pdf-${i}`} padding="lg">
<div className="bg-blue-50 p-4 rounded-lg">
<a
href={replaceUrlInAttribute(href)}
className="text-primary hover:underline font-semibold"
target="_blank"
rel="noopener noreferrer"
>
📄 {text || 'Download PDF'}
</a>
</div>
</Section>
);
$row.remove();
return;
}
// PATTERN 7: Contact Info Block
if (rowText.includes('@') || rowText.includes('Raiffeisenstraße') || rowText.includes('KLZ Cables')) {
elements.push(
<Section key={`contact-info-${i}`} padding="lg">
<div className="bg-gray-100 p-6 rounded-lg">
<ContentRenderer content={$row.html()} parsePatterns={false} />
</div>
</Section>
);
$row.remove();
return;
}
// PATTERN 8: Grid/Card Pattern (2-4 columns)
if (colCount >= 2 && colCount <= 4) {
// Check if this is a card grid (has titles and optional images)
const hasCardContent = $cols.toArray().some(col => {
const $col = $(col);
return $col.find('h3, h4, h5').length > 0 || $col.find('img').length > 0;
});
if (hasCardContent) {
const cards = $cols.map((j, colEl) => {
const $col = $(colEl);
const imgSrc = $col.find('img').first().attr('src');
const titleEl = $col.find('h3, h4, h5').first();
const title = titleEl.text().trim();
const desc = $col.find('p').html() || '';
// Remove processed elements to avoid duplication
const $clone = $col.clone();
$clone.find('img').remove();
$clone.find('h3, h4, h5').remove();
$clone.find('p').first().remove();
const remainingContent = $clone.html()?.trim();
return (
<Card key={`card-${j}`} variant="elevated" padding="md" hoverable>
{imgSrc && (
<div className="mb-4">
<FeaturedImage
src={replaceUrlInAttribute(imgSrc)}
alt={title || 'Card image'}
size="full"
aspectRatio="16:9"
/>
</div>
)}
{title && <h4 className="text-xl font-bold mb-2">{title}</h4>}
{desc && <ContentRenderer content={desc} parsePatterns={false} />}
{remainingContent && (
<div className="mt-4">
<ContentRenderer content={remainingContent} parsePatterns={false} />
</div>
)}
</Card>
);
}).get();
elements.push(
<Section key={`grid-${i}`} padding="lg">
<Grid cols={colCount as 2 | 3 | 4} gap="lg">
{cards}
</Grid>
</Section>
);
$row.remove();
return;
}
}
// PATTERN 9: Nested Rows (Home page complex structure)
if ($row.find('.vc-row').length > 0) {
// This is a container row with nested content
const innerHtml = $row.html();
if (innerHtml) {
elements.push(
<Section key={`nested-${i}`} padding="lg">
<ContentRenderer content={innerHtml} parsePatterns={true} />
</Section>
);
}
$row.remove();
return;
}
// PATTERN 10: Simple Content Row (h3 + p)
const $h3 = $row.find('h3').first();
const $ps = $row.find('p');
if ($h3.length && $ps.length && colCount === 1) {
const title = $h3.text().trim();
const content = $ps.map((pIdx, pEl) => $(pEl).html() || '').get().join('<br/>');
// Calculate overlay opacity
const overlayOpacityValue = overlayStrength ? parseFloat(overlayStrength) : 0.5;
elements.push(
<Section
key={`content-${i}`}
padding="lg"
backgroundImage={bgImage && !hasVideoBg ? replaceUrlInAttribute(bgImage) : undefined}
backgroundColor={bgColor}
colorOverlay={colorOverlay}
overlayOpacity={overlayOpacityValue}
enableGradient={enableGradient}
gradientDirection={gradientDirection as any}
colorOverlay2={colorOverlay2}
parallaxBg={parallaxBg}
parallaxBgSpeed={parallaxBgSpeed as any}
bgImageAnimation={bgImageAnimation as any}
topPadding={topPadding}
bottomPadding={bottomPadding}
textAlignment={textAlignment as any}
textColor={textColor as any}
shapeType={shapeType}
scenePosition={scenePosition as any}
fullScreenRowPosition={fullScreen as any}
videoMp4={videoMp4 ? replaceUrlInAttribute(videoMp4) : undefined}
videoWebm={videoWebm ? replaceUrlInAttribute(videoWebm) : undefined}
>
<h3 className="text-2xl font-bold mb-4">{title}</h3>
<ContentRenderer content={content} parsePatterns={false} />
</Section>
);
$row.remove();
return;
}
// PATTERN 11: Empty or whitespace-only rows
if (!rowText.trim() && colCount === 0) {
$row.remove();
return;
}
// PATTERN 12: Generic content row with background (no specific pattern)
// This handles rows with backgrounds that don't match other patterns
if (bgImage || bgColor || colorOverlay || videoMp4 || videoWebm) {
const overlayOpacityValue = overlayStrength ? parseFloat(overlayStrength) : 0.5;
const innerHtml = $row.html();
if (innerHtml) {
elements.push(
<Section
key={`bg-section-${i}`}
padding="lg"
backgroundImage={bgImage && !hasVideoBg ? replaceUrlInAttribute(bgImage) : undefined}
backgroundColor={bgColor}
colorOverlay={colorOverlay}
overlayOpacity={overlayOpacityValue}
enableGradient={enableGradient}
gradientDirection={gradientDirection as any}
colorOverlay2={colorOverlay2}
parallaxBg={parallaxBg}
parallaxBgSpeed={parallaxBgSpeed as any}
bgImageAnimation={bgImageAnimation as any}
topPadding={topPadding}
bottomPadding={bottomPadding}
textAlignment={textAlignment as any}
textColor={textColor as any}
shapeType={shapeType}
scenePosition={scenePosition as any}
fullScreenRowPosition={fullScreen as any}
videoMp4={videoMp4 ? replaceUrlInAttribute(videoMp4) : undefined}
videoWebm={videoWebm ? replaceUrlInAttribute(videoWebm) : undefined}
>
<ContentRenderer content={innerHtml} parsePatterns={true} />
</Section>
);
$row.remove();
return;
}
}
// PATTERN 13: Buttons (vc_btn, .btn classes)
const $buttons = $row.find('a[class*="btn"], a.vc_btn, button.vc_btn');
if ($buttons.length > 0) {
const buttons = $buttons.map((btnIdx, btnEl) => {
const $btn = $(btnEl);
const text = $btn.text().trim();
const href = $btn.attr('href');
const classes = $btn.attr('class') || '';
// Determine variant from classes
let variant: 'primary' | 'secondary' | 'outline' | 'ghost' = 'primary';
if (classes.includes('btn-outline') || classes.includes('vc_btn-outline')) variant = 'outline';
if (classes.includes('btn-secondary') || classes.includes('vc_btn-secondary')) variant = 'secondary';
if (classes.includes('btn-ghost') || classes.includes('vc_btn-ghost')) variant = 'ghost';
// Determine size
let size: 'sm' | 'md' | 'lg' = 'md';
if (classes.includes('btn-large') || classes.includes('vc_btn-lg')) size = 'lg';
if (classes.includes('btn-small') || classes.includes('vc_btn-sm')) size = 'sm';
return (
<Button
key={`btn-${btnIdx}`}
variant={variant}
size={size}
onClick={() => href && (window.location.href = replaceUrlInAttribute(href))}
className={classes.includes('btn-full') ? 'w-full' : ''}
>
{text || 'Click Here'}
</Button>
);
}).get();
if (buttons.length > 0) {
const overlayOpacityValue = overlayStrength ? parseFloat(overlayStrength) : 0.5;
elements.push(
<Section
key={`buttons-${i}`}
padding="lg"
backgroundImage={bgImage && !hasVideoBg ? replaceUrlInAttribute(bgImage) : undefined}
backgroundColor={bgColor}
colorOverlay={colorOverlay}
overlayOpacity={overlayOpacityValue}
enableGradient={enableGradient}
gradientDirection={gradientDirection as any}
colorOverlay2={colorOverlay2}
parallaxBg={parallaxBg}
parallaxBgSpeed={parallaxBgSpeed as any}
bgImageAnimation={bgImageAnimation as any}
topPadding={topPadding}
bottomPadding={bottomPadding}
textAlignment={textAlignment as any}
textColor={textColor as any}
shapeType={shapeType}
scenePosition={scenePosition as any}
fullScreenRowPosition={fullScreen as any}
videoMp4={videoMp4 ? replaceUrlInAttribute(videoMp4) : undefined}
videoWebm={videoWebm ? replaceUrlInAttribute(videoWebm) : undefined}
>
<div className={cn(
'flex flex-wrap gap-3',
buttons.length > 1 ? 'justify-center' : 'justify-start'
)}>
{buttons}
</div>
</Section>
);
$row.remove();
return;
}
}
// PATTERN 14: Slider/Carousel (nectar_slider, vc_row with slider class)
if ($row.hasClass('nectar-slider') || $row.hasClass('vc_row-slider') || $row.find('.nectar-slider').length > 0) {
const slides: Slide[] = [];
// Look for slide items within the row
$row.find('.nectar-slide, .vc-slide, .slide-item').each((slideIdx, slideEl) => {
const $slide = $(slideEl);
const title = $slide.find('h1, h2, h3, h4').first().text().trim();
const subtitle = $slide.find('h5, h6').first().text().trim();
const description = $slide.find('p').first().text().trim();
const imgSrc = $slide.find('img').first().attr('src') || $slide.attr('data-bg-image');
const ctaLink = $slide.find('a').first().attr('href');
const ctaText = $slide.find('a').first().text().trim();
if (title || description || imgSrc) {
slides.push({
id: `slide-${i}-${slideIdx}`,
title,
subtitle,
description,
image: imgSrc ? replaceUrlInAttribute(imgSrc) : undefined,
ctaLink: ctaLink ? replaceUrlInAttribute(ctaLink) : undefined,
ctaText: ctaText || 'Learn More'
});
}
});
// Also check for simple content that could be slides
if (slides.length === 0 && colCount >= 2) {
$cols.each((colIdx, colEl) => {
const $col = $(colEl);
const title = $col.find('h2, h3, h4').first().text().trim();
const description = $col.find('p').first().text().trim();
const imgSrc = $col.find('img').first().attr('src');
if (title || description || imgSrc) {
slides.push({
id: `slide-${i}-${colIdx}`,
title,
description,
image: imgSrc ? replaceUrlInAttribute(imgSrc) : undefined
});
}
});
}
if (slides.length > 0) {
elements.push(
<Section key={`slider-${i}`} padding="none">
<Slider
slides={slides}
autoplay={true}
autoplayInterval={6000}
variant={colCount === 1 ? 'fullscreen' : 'default'}
/>
</Section>
);
$row.remove();
return;
}
}
// PATTERN 14: Testimonials (quote blocks, testimonial divs)
const hasTestimonialQuotes = rowText.includes('„') || rowText.includes('“') ||
rowText.includes('"') || rowText.includes('Expertise') ||
rowText.includes('Experience') || rowText.includes('recommend');
const hasTestimonialStructure = $row.find('blockquote, .testimonial, .wpb_testimonial').length > 0;
if (hasTestimonialQuotes || hasTestimonialStructure) {
const testimonialElements: React.ReactNode[] = [];
// Look for individual testimonial items
$row.find('.testimonial, .wpb_testimonial, blockquote').each((tIdx, tEl) => {
const $t = $(tEl);
const quote = $t.find('p, .quote').first().text().trim() || $t.text().trim();
const author = $t.find('.author, .name, h4, h5').first().text().trim();
const role = $t.find('.role, .position').first().text().trim();
const company = $t.find('.company').first().text().trim();
const avatar = $t.find('img').first().attr('src');
const ratingMatch = $t.text().match(/(\d+(\.\d+)?)\s*\/\s*5/);
const rating = ratingMatch ? parseFloat(ratingMatch[1]) : 0;
if (quote) {
testimonialElements.push(
<TestimonialCard
key={`testimonial-${tIdx}`}
quote={quote}
author={author}
role={role}
company={company}
avatar={avatar ? replaceUrlInAttribute(avatar) : undefined}
rating={rating}
variant={colCount === 1 ? 'highlight' : 'default'}
/>
);
}
});
// If no structured testimonials found, create from quote content
if (testimonialElements.length === 0 && hasTestimonialQuotes) {
const quote = $row.find('p').first().text().trim();
const title = $row.find('h1, h2, h3, h4').first().text().trim();
if (quote) {
testimonialElements.push(
<TestimonialCard
key={`testimonial-${i}`}
quote={quote}
author={title}
variant="default"
/>
);
}
}
if (testimonialElements.length > 0) {
elements.push(
<Section key={`testimonials-${i}`} padding="lg">
{testimonialElements.length === 1 ? (
testimonialElements[0]
) : (
<div className={cn(
'grid gap-6',
testimonialElements.length === 2 ? 'md:grid-cols-2' : 'md:grid-cols-2 lg:grid-cols-3'
)}>
{testimonialElements}
</div>
)}
</Section>
);
$row.remove();
return;
}
}
// PATTERN 15: Icons (vc_icon, .icon classes, font-awesome)
const $icons = $row.find('[class*="vc_icon"], [class*="fa-"], .icon-item');
if ($icons.length > 0 && rowText.length < 200) { // Only if minimal text
const iconFeatures: React.ReactNode[] = [];
// Try to find icon features in columns
if (colCount >= 2) {
$cols.each((colIdx, colEl) => {
const $col = $(colEl);
const $iconEl = $col.find('[class*="vc_icon"], [class*="fa-"], i[class*="fa-"]').first();
const iconClass = $iconEl.attr('class') || '';
const title = $col.find('h3, h4, h5, h6').first().text().trim();
const description = $col.find('p').first().text().trim();
if (iconClass && (title || description)) {
const iconProps = parseWpIcon(iconClass);
iconFeatures.push(
<IconFeature
key={`icon-feature-${colIdx}`}
icon={iconProps.name}
title={title || 'Feature'}
description={description}
iconPosition="left"
/>
);
}
});
}
// Also check for inline icons
if (iconFeatures.length === 0) {
$icons.each((iconIdx, iconEl) => {
const $icon = $(iconEl);
const iconClass = $icon.attr('class') || '';
const text = $icon.text().trim() || $icon.next().text().trim();
if (iconClass.includes('fa-') || iconClass.includes('vc_icon')) {
const iconProps = parseWpIcon(iconClass);
iconFeatures.push(
<div key={`inline-icon-${iconIdx}`} className="flex items-center gap-3 mb-3">
<Icon {...iconProps} />
{text && <span>{text}</span>}
</div>
);
}
});
}
if (iconFeatures.length > 0) {
elements.push(
<Section key={`icons-${i}`} padding="lg">
<div className={cn(
'space-y-4',
colCount >= 3 ? 'md:grid md:grid-cols-3 md:gap-6 md:space-y-0' : ''
)}>
{iconFeatures}
</div>
</Section>
);
$row.remove();
return;
}
}
// PATTERN 16: External Resource Links (vlp-link-container)
const $vlpLinks = $row.find('.vlp-link-container');
if ($vlpLinks.length > 0) {
const linkCards: React.ReactNode[] = [];
$vlpLinks.each((linkIdx, linkEl) => {
const $link = $(linkEl);
const href = $link.find('a').first().attr('href') || '';
const title = $link.find('.vlp-link-title').first().text().trim() || $link.find('a').first().text().trim();
const summary = $link.find('.vlp-link-summary').first().text().trim();
const imgSrc = $link.find('img').first().attr('src');
if (href && title) {
linkCards.push(
<Card key={`vlp-${linkIdx}`} variant="bordered" padding="md" hoverable>
<a
href={replaceUrlInAttribute(href)}
target="_blank"
rel="noopener noreferrer"
className="block hover:no-underline"
>
{imgSrc && (
<div className="mb-3">
<FeaturedImage
src={replaceUrlInAttribute(imgSrc)}
alt={title}
size="sm"
aspectRatio="1:1"
className="rounded-md"
/>
</div>
)}
<h4 className="text-lg font-bold mb-2 text-primary">{title}</h4>
{summary && <p className="text-sm text-gray-600">{summary}</p>}
<div className="mt-2 text-xs text-gray-500 flex items-center gap-1">
<span>🔗</span>
<span className="truncate">{new URL(href).hostname}</span>
</div>
</a>
</Card>
);
}
});
if (linkCards.length > 0) {
elements.push(
<Section key={`vlp-${i}`} padding="lg">
<h3 className="text-2xl font-bold mb-4">Related Resources</h3>
<Grid cols={Math.min(linkCards.length, 3) as 2 | 3 | 4} gap="md">
{linkCards}
</Grid>
</Section>
);
$row.remove();
return;
}
}
// PATTERN 17: Technical Specification Tables
const $tables = $row.find('table');
if ($tables.length > 0) {
const tableElements: React.ReactNode[] = [];
$tables.each((tableIdx, tableEl) => {
const $table = $(tableEl);
const $rows = $table.find('tr');
// Check if this is a spec table (property/value format)
const isSpecTable = $rows.length > 2 && $rows.eq(0).text().includes('Property');
if (isSpecTable) {
const specs: { property: string; value: string }[] = [];
$rows.each((rowIdx, rowEl) => {
if (rowIdx === 0) return; // Skip header
const $row = $(rowEl);
const $cells = $row.find('td');
if ($cells.length >= 2) {
specs.push({
property: $cells.eq(0).text().trim(),
value: $cells.eq(1).text().trim()
});
}
});
if (specs.length > 0) {
tableElements.push(
<div key={`spec-table-${tableIdx}`} className="bg-gray-50 rounded-lg p-6 border border-gray-200">
<h4 className="text-xl font-bold mb-4">Technical Specifications</h4>
<dl className="space-y-3">
{specs.map((spec, idx) => (
<div key={idx} className="flex flex-col sm:flex-row sm:gap-4 border-b border-gray-200 pb-2 last:border-0">
<dt className="font-semibold text-gray-700 sm:w-1/3">{spec.property}</dt>
<dd className="text-gray-600 sm:w-2/3">{spec.value}</dd>
</div>
))}
</dl>
</div>
);
}
} else {
// Regular table - use default HTML rendering
const tableHtml = $table.prop('outerHTML');
if (tableHtml) {
tableElements.push(
<div key={`table-${tableIdx}`} className="my-4 overflow-x-auto">
<ContentRenderer content={tableHtml} parsePatterns={false} />
</div>
);
}
}
});
if (tableElements.length > 0) {
elements.push(
<Section key={`tables-${i}`} padding="lg">
{tableElements}
</Section>
);
$row.remove();
return;
}
}
// PATTERN 18: FAQ Sections
const $questions = $row.find('h3, h4').filter((idx, el) => {
const text = $(el).text().trim();
return text.endsWith('?') || text.toLowerCase().includes('faq') || text.toLowerCase().includes('question');
});
if ($questions.length > 0) {
const faqItems: React.ReactNode[] = [];
$questions.each((qIdx, qEl) => {
const $q = $(qEl);
const question = $q.text().trim();
const $nextP = $q.next('p');
const answer = $nextP.text().trim();
if (question && answer) {
faqItems.push(
<details key={`faq-${qIdx}`} className="bg-white border border-gray-200 rounded-lg p-4 my-2">
<summary className="font-bold cursor-pointer text-primary hover:text-primary-dark">
{question}
</summary>
<p className="mt-2 text-gray-700">{answer}</p>
</details>
);
}
});
if (faqItems.length > 0) {
elements.push(
<Section key={`faq-${i}`} padding="lg">
<h3 className="text-2xl font-bold mb-4">Frequently Asked Questions</h3>
{faqItems}
</Section>
);
$row.remove();
return;
}
}
// PATTERN 19: Call-to-Action (CTA) Sections
const $ctaText = $row.text();
const isCTA = $ctaText.includes('👉') ||
$ctaText.includes('Contact Us') ||
$ctaText.includes('Get in touch') ||
$ctaText.includes('Send your inquiry') ||
($row.find('a[href*="contact"]').length > 0 && $row.find('h2, h3').length > 0);
if (isCTA && colCount <= 2) {
const $title = $row.find('h2, h3').first();
const $desc = $row.find('p').first();
const $button = $row.find('a').first();
const title = $title.text().trim();
const description = $desc.text().trim();
const buttonText = $button.text().trim() || 'Contact Us';
const buttonHref = $button.attr('href') || '/contact';
if (title) {
const overlayOpacityValue = overlayStrength ? parseFloat(overlayStrength) : 0.5;
elements.push(
<Section
key={`cta-${i}`}
padding="xl"
backgroundImage={bgImage && !hasVideoBg ? replaceUrlInAttribute(bgImage) : undefined}
backgroundColor={bgColor || '#1a1a1a'}
colorOverlay={colorOverlay || '#000000'}
overlayOpacity={overlayOpacityValue}
enableGradient={enableGradient}
gradientDirection={gradientDirection as any}
colorOverlay2={colorOverlay2}
parallaxBg={parallaxBg}
parallaxBgSpeed={parallaxBgSpeed as any}
bgImageAnimation={bgImageAnimation as any}
textAlignment="center"
textColor="light"
videoMp4={videoMp4 ? replaceUrlInAttribute(videoMp4) : undefined}
videoWebm={videoWebm ? replaceUrlInAttribute(videoWebm) : undefined}
>
<div className="max-w-3xl mx-auto">
<h2 className="text-3xl md:text-4xl font-bold mb-4">{title}</h2>
{description && <p className="text-xl mb-6 opacity-90">{description}</p>}
<Button
variant="primary"
size="lg"
onClick={() => window.location.href = replaceUrlInAttribute(buttonHref)}
>
{buttonText}
</Button>
</div>
</Section>
);
$row.remove();
return;
}
}
// PATTERN 20: Quote/Blockquote Sections
const $blockquote = $row.find('blockquote').first();
if ($blockquote.length > 0 && colCount === 1) {
const quote = $blockquote.text().trim();
const $cite = $blockquote.find('cite');
const author = $cite.text().trim();
if (quote) {
const overlayOpacityValue = overlayStrength ? parseFloat(overlayStrength) : 0.5;
elements.push(
<Section
key={`quote-${i}`}
padding="lg"
backgroundImage={bgImage && !hasVideoBg ? replaceUrlInAttribute(bgImage) : undefined}
backgroundColor={bgColor}
colorOverlay={colorOverlay}
overlayOpacity={overlayOpacityValue}
enableGradient={enableGradient}
gradientDirection={gradientDirection as any}
colorOverlay2={colorOverlay2}
textAlignment="center"
textColor={textColor as any}
videoMp4={videoMp4 ? replaceUrlInAttribute(videoMp4) : undefined}
videoWebm={videoWebm ? replaceUrlInAttribute(videoWebm) : undefined}
>
<div className="max-w-2xl mx-auto">
<div className="text-4xl font-serif text-primary mb-4">"</div>
<blockquote className="text-2xl md:text-3xl font-serif italic mb-4">
{quote}
</blockquote>
{author && (
<cite className="text-lg font-semibold not-italic text-gray-300">
— {author}
</cite>
)}
</div>
</Section>
);
$row.remove();
return;
}
}
// PATTERN 21: Numbered List with Icons
const $listItems = $row.find('li');
if ($listItems.length >= 3 && $row.find('i[class*="fa-"]').length > 0) {
const items: React.ReactNode[] = [];
$listItems.each((liIdx, liEl) => {
const $li = $(liEl);
const $icon = $li.find('i[class*="fa-"]').first();
const iconClass = $icon.attr('class') || '';
const text = $li.text().trim().replace(/\s+/g, ' ');
if (text) {
const iconProps = parseWpIcon(iconClass);
items.push(
<div key={`list-item-${liIdx}`} className="flex items-start gap-3">
<div className="flex-shrink-0 mt-1">
<Icon {...iconProps} className="text-primary" />
</div>
<div className="flex-1">
<p className="text-gray-700">{text}</p>
</div>
</div>
);
}
});
if (items.length > 0) {
elements.push(
<Section key={`icon-list-${i}`} padding="lg">
<div className="space-y-3">
{items}
</div>
</Section>
);
$row.remove();
return;
}
}
// PATTERN 22: Video Background Row (nectar-video-wrap or data-video-bg)
if (hasVideoBg) {
const overlayOpacityValue = overlayStrength ? parseFloat(overlayStrength) : 0.5;
const innerHtml = $row.html();
if (innerHtml) {
elements.push(
<Section
key={`video-bg-${i}`}
padding="lg"
backgroundImage={bgImage && !hasVideoBg ? replaceUrlInAttribute(bgImage) : undefined}
backgroundColor={bgColor}
colorOverlay={colorOverlay}
overlayOpacity={overlayOpacityValue}
enableGradient={enableGradient}
gradientDirection={gradientDirection as any}
colorOverlay2={colorOverlay2}
parallaxBg={parallaxBg}
parallaxBgSpeed={parallaxBgSpeed as any}
bgImageAnimation={bgImageAnimation as any}
topPadding={topPadding}
bottomPadding={bottomPadding}
textAlignment={textAlignment as any}
textColor={textColor as any}
shapeType={shapeType}
scenePosition={scenePosition as any}
fullScreenRowPosition={fullScreen as any}
videoMp4={videoMp4 ? replaceUrlInAttribute(videoMp4) : undefined}
videoWebm={videoWebm ? replaceUrlInAttribute(videoWebm) : undefined}
>
<ContentRenderer content={innerHtml} parsePatterns={true} />
</Section>
);
$row.remove();
return;
}
}
// PATTERN 23: Video Embed with Text
const $video = $row.find('video').first();
if ($video.length > 0 && colCount === 1) {
const videoSrc = $video.attr('src') || $video.find('source').first().attr('src');
const $title = $row.find('h2, h3').first();
const $desc = $row.find('p').first();
if (videoSrc) {
elements.push(
<Section key={`video-embed-${i}`} padding="lg">
<div className="grid md:grid-cols-2 gap-6 items-center">
<div>
<video
controls
className="w-full rounded-lg shadow-lg"
style={{ opacity: 1 }}
poster={replaceUrlInAttribute($video.attr('poster') || '')}
>
<source src={replaceUrlInAttribute(videoSrc)} type="video/mp4" />
</video>
</div>
<div>
{$title.length > 0 && <h3 className="text-2xl font-bold mb-3">{$title.text().trim()}</h3>}
{$desc.length > 0 && <ContentRenderer content={$desc.html() || ''} parsePatterns={false} />}
</div>
</div>
</Section>
);
$row.remove();
return;
}
}
// FALLBACK: Generic section with nested content
const innerHtml = $row.html();
if (innerHtml) {
elements.push(
<Section key={`generic-${i}`} padding="lg">
<ContentRenderer content={innerHtml} parsePatterns={false} />
</Section>
);
}
// Remove processed row to avoid duplication
$row.remove();
});
// Handle any remaining loose content
const remainingHtml = $.html().trim();
if (remainingHtml) {
elements.push(
<div key="remaining">
<ContentRenderer content={remainingHtml} parsePatterns={false} />
</div>
);
}
return elements;
}
/**
* Parse HTML string to React elements
* This is a safe parser that only allows specific tags and attributes
* Works in both server and client environments
*/
function parseHTMLToReact(html: string): React.ReactNode {
// For server-side rendering, use a simple approach with dangerouslySetInnerHTML
// The HTML has already been sanitized by processHTML, so it's safe
if (typeof window === 'undefined') {
return <div dangerouslySetInnerHTML={{ __html: html }} />;
}
// Client-side: use DOMParser for proper parsing
// Define allowed tags and their properties
const allowedTags = {
div: ['className', 'id', 'style'],
p: ['className', 'style'],
h1: ['className', 'style'],
h2: ['className', 'style'],
h3: ['className', 'style'],
h4: ['className', 'style'],
h5: ['className', 'style'],
h6: ['className', 'style'],
span: ['className', 'style'],
a: ['href', 'target', 'rel', 'className', 'title', 'style'],
ul: ['className', 'style'],
ol: ['className', 'style'],
li: ['className', 'style'],
strong: ['className', 'style'],
b: ['className', 'style'],
em: ['className', 'style'],
i: ['className', 'style'],
br: [],
hr: ['className', 'style'],
img: ['src', 'alt', 'width', 'height', 'className', 'style'],
table: ['className', 'style'],
thead: ['className', 'style'],
tbody: ['className', 'style'],
tr: ['className', 'style'],
th: ['className', 'style'],
td: ['className', 'style'],
blockquote: ['className', 'style'],
code: ['className', 'style'],
pre: ['className', 'style'],
small: ['className', 'style'],
section: ['className', 'id', 'style'],
article: ['className', 'id', 'style'],
figure: ['className', 'style'],
figcaption: ['className', 'style'],
video: ['className', 'style', 'autoPlay', 'loop', 'muted', 'playsInline', 'poster'],
source: ['src', 'type'],
};
// Create a temporary DOM element to parse the HTML
const parser = new DOMParser();
const doc = parser.parseFromString(html, 'text/html');
const body = doc.body;
// Recursive function to convert DOM nodes to React elements
function convertNode(node: Node, index: number): React.ReactNode {
if (node.nodeType === Node.TEXT_NODE) {
return node.textContent;
}
if (node.nodeType !== Node.ELEMENT_NODE) {
return null;
}
const element = node as HTMLElement;
const tagName = element.tagName.toLowerCase();
// Check if tag is allowed
if (!allowedTags[tagName as keyof typeof allowedTags]) {
// For unknown tags, just render their children
return Array.from(node.childNodes).map((child, i) => convertNode(child, i));
}
// Build props
const props: any = { key: index };
const allowedProps = allowedTags[tagName as keyof typeof allowedTags];
// Helper function to convert style string to object
const parseStyleString = (styleStr: string): React.CSSProperties => {
const styles: React.CSSProperties = {};
if (!styleStr) return styles;
styleStr.split(';').forEach(style => {
const [key, value] = style.split(':').map(s => s.trim());
if (key && value) {
// Convert camelCase for React
const camelKey = key.replace(/-([a-z])/g, (g) => g[1].toUpperCase());
(styles as any)[camelKey] = value;
}
});
return styles;
};
// Handle special cases for different element types
if (tagName === 'a' && element.getAttribute('href')) {
const originalHref = element.getAttribute('href')!;
const href = replaceUrlInAttribute(originalHref);
const isExternal = href.startsWith('http') && !href.includes(window?.location?.hostname || '');
if (isExternal) {
props.href = href;
props.target = '_blank';
props.rel = 'noopener noreferrer';
} else {
// For internal links, use Next.js Link
const children = Array.from(node.childNodes).map((child, i) => convertNode(child, i));
return (
<Link
href={href}
key={index}
className={element.className}
style={parseStyleString(element.style.cssText)}
>
{children}
</Link>
);
}
}
if (tagName === 'img') {
const src = element.getAttribute('src') || '';
const alt = element.getAttribute('alt') || '';
const widthAttr = element.getAttribute('width');
const heightAttr = element.getAttribute('height');
const dataWpImageId = element.getAttribute('data-wp-image-id');
const srcset = element.getAttribute('srcset');
const sizes = element.getAttribute('sizes') || '(max-width: 768px) 100vw, (max-width: 1200px) 50vw, 33vw';
// Handle WordPress image IDs
if (dataWpImageId) {
const media = getMediaById(parseInt(dataWpImageId));
if (media) {
const width = widthAttr ? parseInt(widthAttr) : (media.width || 800);
const height = heightAttr ? parseInt(heightAttr) : (media.height || 600);
return (
<Image
key={index}
src={media.localPath}
alt={alt || media.alt || ''}
width={width}
height={height}
className={element.className || ''}
style={parseStyleString(element.style.cssText)}
priority={false}
sizes={sizes}
/>
);
}
}
// Handle regular image URLs
if (src) {
const imageProps = getImageProps(src);
const width = widthAttr ? parseInt(widthAttr) : imageProps.width;
const height = heightAttr ? parseInt(heightAttr) : imageProps.height;
// Check if it's an external URL (not a local asset)
const isExternal = src.startsWith('http') && !src.includes('wp-content') && !src.includes('klz-cables');
if (isExternal) {
// For external images, use regular img tag with srcset if available
return (
<img
key={index}
src={imageProps.src}
srcSet={srcset ? replaceSrcset(srcset) : undefined}
sizes={sizes}
alt={alt}
width={width}
height={height}
className={element.className || ''}
style={parseStyleString(element.style.cssText)}
/>
);
}
// For local images, use Next.js Image component
// Note: Next.js Image doesn't support srcSet prop, it handles optimization automatically
return (
<Image
key={index}
src={imageProps.src}
alt={alt || imageProps.alt || ''}
width={width || 800}
height={height || 600}
className={element.className || ''}
style={parseStyleString(element.style.cssText)}
priority={false}
sizes={sizes}
/>
);
}
return null;
}
// Handle video elements
if (tagName === 'video') {
const videoProps: any = { key: index };
// Get sources
const sources: React.ReactNode[] = [];
Array.from(node.childNodes).forEach((child, i) => {
if (child.nodeType === Node.ELEMENT_NODE && (child as HTMLElement).tagName.toLowerCase() === 'source') {
const sourceEl = child as HTMLSourceElement;
// Replace asset URLs in source src
const src = replaceUrlInAttribute(sourceEl.src);
sources.push(
<source key={i} src={src} type={sourceEl.type} />
);
}
});
// Set video props
if (element.className) videoProps.className = element.className;
if (element.style.cssText) {
const processedStyle = replaceAssetUrlsInStyle(element.style.cssText);
videoProps.style = parseStyleString(processedStyle);
}
if (element.getAttribute('autoPlay')) videoProps.autoPlay = true;
if (element.getAttribute('loop')) videoProps.loop = true;
if (element.getAttribute('muted')) videoProps.muted = true;
if (element.getAttribute('playsInline')) videoProps.playsInline = true;
if (element.getAttribute('poster')) {
videoProps.poster = replaceUrlInAttribute(element.getAttribute('poster'));
}
// Ensure video is always fully visible
if (!videoProps.style) videoProps.style = {};
videoProps.style.opacity = 1;
return (
<video {...videoProps}>
{sources}
</video>
);
}
// Handle divs with special data attributes for backgrounds
if (tagName === 'div' && element.getAttribute('data-color-overlay')) {
const colorOverlay = element.getAttribute('data-color-overlay');
const overlayOpacity = parseFloat(element.getAttribute('data-overlay-opacity') || '0.5');
// Get the original classes and style
const className = element.className;
const originalStyle = element.style.cssText;
const processedStyle = replaceAssetUrlsInStyle(originalStyle);
const style = parseStyleString(processedStyle);
// Convert children
const children = Array.from(node.childNodes).map((child, i) => convertNode(child, i));
return (
<div key={index} className={className} style={style}>
<div
className="absolute inset-0"
style={{ backgroundColor: colorOverlay, opacity: overlayOpacity }}
/>
<div className="relative">
{children}
</div>
</div>
);
}
// Handle divs with video background data attributes
if (tagName === 'div' && element.getAttribute('data-video-bg') === 'true') {
const className = element.className;
const originalStyle = element.style.cssText;
const processedStyle = replaceAssetUrlsInStyle(originalStyle);
const style = parseStyleString(processedStyle);
const mp4 = element.getAttribute('data-video-mp4');
const webm = element.getAttribute('data-video-webm');
const children = Array.from(node.childNodes).map((child, i) => convertNode(child, i));
return (
<div key={index} className={className} style={style}>
{mp4 || webm ? (
<video
className="absolute inset-0 w-full h-full object-cover"
autoPlay
loop
muted
playsInline
style={{ opacity: 1 }}
>
{mp4 && <source src={replaceUrlInAttribute(mp4)} type="video/mp4" />}
{webm && <source src={replaceUrlInAttribute(webm)} type="video/webm" />}
</video>
) : null}
<div className="relative z-10">
{children}
</div>
</div>
);
}
// Standard attribute mapping
allowedProps.forEach(prop => {
if (prop === 'style') {
// Handle style separately with asset URL replacement
if (element.style.cssText) {
const originalStyle = element.style.cssText;
const processedStyle = replaceAssetUrlsInStyle(originalStyle);
props.style = parseStyleString(processedStyle);
}
} else {
const value = element.getAttribute(prop);
if (value !== null) {
props[prop] = value;
}
}
});
// Handle className specifically
if (element.className && allowedProps.includes('className')) {
props.className = element.className;
}
// Convert children
const children = Array.from(node.childNodes).map((child, i) => convertNode(child, i));
// Return React element
return React.createElement(tagName, props, children);
}
// Convert all children of body
return Array.from(body.childNodes).map((node, index) => convertNode(node, index));
}
/**
* Replace WordPress asset URLs with local paths
* Handles img src, srcset, data-src, and background-image URLs
*/
function replaceWordPressAssets(html: string): string {
try {
const assetMap = getAssetMap();
let processed = html;
// Helper function to replace a single URL
const replaceUrl = (url: string): string => {
if (!url) return url;
// Check exact match in asset map
if (assetMap[url]) {
return assetMap[url];
}
// Check for URL variations (http vs https, with/without www)
const variations = [
url,
url.replace('https://', 'http://'),
url.replace('http://', 'https://'),
url.replace('https://www.', 'https://'),
url.replace('http://www.', 'http://'),
url.replace('www.', ''),
];
for (const variation of variations) {
if (assetMap[variation]) {
return assetMap[variation];
}
}
// Fallback: try to match by filename
const filename = url.split('/').pop();
if (filename) {
for (const [wpUrl, localPath] of Object.entries(assetMap)) {
if (wpUrl.includes(filename)) {
return localPath;
}
}
}
return url;
};
// 1. Replace img src attributes
processed = processed.replace(/src=["']([^"']+)["']/gi, (match, url) => {
const replaced = replaceUrl(url);
return match.replace(url, replaced);
});
// 2. Replace srcset attributes
processed = processed.replace(/srcset=["']([^"']+)["']/gi, (match, srcset) => {
const replaced = srcset.split(',').map((src: string) => {
const [url, descriptor] = src.trim().split(/\s+/);
const replacedUrl = replaceUrl(url);
return descriptor ? `${replacedUrl} ${descriptor}` : replacedUrl;
}).join(', ');
return match.replace(srcset, replaced);
});
// 3. Replace data-src attributes (lazy loading)
processed = processed.replace(/data-src=["']([^"']+)["']/gi, (match, url) => {
const replaced = replaceUrl(url);
return match.replace(url, replaced);
});
// 4. Replace background-image URLs in style attributes
processed = processed.replace(/style=["']([^"']*background-image:\s*url\([^)]+\)[^"']*)["']/gi, (match, styleContent) => {
const replaced = styleContent.replace(/url\(([^)]+)\)/gi, (urlMatch, url) => {
// Remove quotes from URL if present
const cleanUrl = url.replace(/^["']|["']$/g, '');
const replacedUrl = replaceUrl(cleanUrl);
return `url(${replacedUrl})`;
});
return match.replace(styleContent, replaced);
});
// 5. Replace URLs in inline style attributes for background-image
processed = processed.replace(/background-image:\s*url\(([^)]+)\)/gi, (match, url) => {
const cleanUrl = url.replace(/^["']|["']$/g, '');
const replacedUrl = replaceUrl(cleanUrl);
return `background-image: url(${replacedUrl})`;
});
// 6. Replace URLs in CSS url() functions within style tags
processed = processed.replace(/url\(([^)]+)\)/gi, (match, url) => {
const cleanUrl = url.replace(/^["']|["']$/g, '');
// Only replace if it's a WordPress URL
if (cleanUrl.includes('wp-content') || cleanUrl.includes('klz-cables')) {
const replacedUrl = replaceUrl(cleanUrl);
return `url(${replacedUrl})`;
}
return match;
});
// 7. Replace href attributes for links to media files (PDFs, etc.)
processed = processed.replace(/href=["']([^"']+)["']/gi, (match, url) => {
// Only replace if it's a media file URL
if (url.includes('wp-content/uploads') && !url.match(/\.(html?|php)$/)) {
const replaced = replaceUrl(url);
return match.replace(url, replaced);
}
return match;
});
return processed;
} catch (error) {
console.warn('Error replacing asset URLs:', error);
return html;
}
}
/**
* Convert WordPress/Salient classes to Tailwind equivalents
* Note: vc-row and vc-column classes are preserved for pattern parsing
*/
function convertWordPressClasses(html: string): string {
const classMap: Record<string, string> = {
// Salient/Vc_row classes - PRESERVED for pattern parsing
// 'vc-row': 'flex flex-wrap -mx-4', // REMOVED - handled by parseWPBakery
// 'vc_row-fluid': 'w-full', // REMOVED - handled by parseWPBakery
// 'vc_col-sm-12': 'w-full px-4', // REMOVED - handled by parseWPBakery
// 'vc_col-md-6': 'w-full md:w-1/2 px-4', // REMOVED - handled by parseWPBakery
// 'vc_col-md-4': 'w-full md:w-1/3 px-4', // REMOVED - handled by parseWPBakery
// 'vc_col-md-3': 'w-full md:w-1/4 px-4', // REMOVED - handled by parseWPBakery
// 'vc_col-lg-6': 'w-full lg:w-1/2 px-4', // REMOVED - handled by parseWPBakery
// 'vc_col-lg-4': 'w-full lg:w-1/3 px-4', // REMOVED - handled by parseWPBakery
// 'vc_col-lg-3': 'w-full lg:w-1/4 px-4', // REMOVED - handled by parseWPBakery
// Typography
'wpb_wrapper': 'space-y-4',
'wpb_text_column': 'prose max-w-none',
'wpb_content_element': 'mb-8',
'wpb_single_image': 'my-4',
'wpb_heading': 'text-2xl font-bold mb-2',
// Alignment
'text-left': 'text-left',
'text-center': 'text-center',
'text-right': 'text-right',
'alignleft': 'float-left mr-4 mb-4',
'alignright': 'float-right ml-4 mb-4',
'aligncenter': 'mx-auto',
// Colors
'accent-color': 'text-primary',
'primary-color': 'text-primary',
'secondary-color': 'text-secondary',
'text-color': 'text-gray-800',
'light-text': 'text-gray-300',
'dark-text': 'text-gray-900',
// Backgrounds
'bg-light': 'bg-gray-50',
'bg-light-gray': 'bg-gray-100',
'bg-dark': 'bg-gray-900',
'bg-dark-gray': 'bg-gray-800',
'bg-primary': 'bg-primary',
'bg-secondary': 'bg-secondary',
'bg-white': 'bg-white',
'bg-transparent': 'bg-transparent',
// Buttons
'btn': 'inline-flex items-center justify-center px-4 py-2 rounded-lg font-semibold transition-colors duration-200',
'btn-primary': 'bg-primary text-white hover:bg-primary-dark',
'btn-secondary': 'bg-secondary text-white hover:bg-secondary-light',
'btn-outline': 'border-2 border-primary text-primary hover:bg-primary hover:text-white',
'btn-large': 'px-6 py-3 text-lg',
'btn-small': 'px-3 py-1 text-sm',
// Containers
'container': 'container mx-auto px-4',
'container-fluid': 'w-full px-4',
// Spacing
'mt-0': 'mt-0', 'mb-0': 'mb-0',
'mt-2': 'mt-2', 'mb-2': 'mb-2',
'mt-4': 'mt-4', 'mb-4': 'mb-4',
'mt-6': 'mt-6', 'mb-6': 'mb-6',
'mt-8': 'mt-8', 'mb-8': 'mb-8',
'mt-12': 'mt-12', 'mb-12': 'mb-12',
// WordPress specific
'wp-caption': 'figure',
'wp-caption-text': 'figcaption text-sm text-gray-600 mt-2',
'alignnone': 'block',
'size-full': 'w-full',
'size-large': 'w-full max-w-3xl',
'size-medium': 'w-full max-w-xl',
'size-thumbnail': 'w-32 h-32',
};
let processed = html;
// Replace classes in HTML
Object.entries(classMap).forEach(([wpClass, twClass]) => {
// Handle class="..." with the class at the beginning
const classRegex1 = new RegExp(`class=["']${wpClass}\\s+([^"']*)["']`, 'g');
processed = processed.replace(classRegex1, (match, rest) => {
const newClasses = `${twClass} ${rest}`.trim().replace(/\s+/g, ' ');
return `class="${newClasses}"`;
});
// Handle class="..." with the class in the middle
const classRegex2 = new RegExp(`class=["']([^"']*)\\s+${wpClass}\\s+([^"']*)["']`, 'g');
processed = processed.replace(classRegex2, (match, before, after) => {
const newClasses = `${before} ${twClass} ${after}`.trim().replace(/\s+/g, ' ');
return `class="${newClasses}"`;
});
// Handle class="..." with the class at the end
const classRegex3 = new RegExp(`class=["']([^"']*)\\s+${wpClass}["']`, 'g');
processed = processed.replace(classRegex3, (match, before) => {
const newClasses = `${before} ${twClass}`.trim().replace(/\s+/g, ' ');
return `class="${newClasses}"`;
});
// Handle class="..." with only the class
const classRegex4 = new RegExp(`class=["']${wpClass}["']`, 'g');
processed = processed.replace(classRegex4, `class="${twClass}"`);
});
return processed;
}
/**
* Get image props from source using the data layer
* Enhanced to handle asset URL replacement and responsive images
*/
function getImageProps(src: string): { src: string; width?: number; height?: number; alt?: string } {
// Check if it's a data attribute for WordPress image ID
if (src.startsWith('data-wp-image-id:')) {
const imageId = src.replace('data-wp-image-id:', '');
const media = getMediaById(parseInt(imageId));
if (media) {
return {
src: media.localPath,
width: media.width || 800,
height: media.height || 600,
alt: media.alt || ''
};
}
}
// Try to find by URL using asset map
const assetMap = getAssetMap();
// Check exact match
if (assetMap[src]) {
const media = getMediaByUrl(src);
return {
src: assetMap[src],
width: media?.width || 800,
height: media?.height || 600,
alt: media?.alt || ''
};
}
// Check for URL variations
const variations = [
src,
src.replace('https://', 'http://'),
src.replace('http://', 'https://'),
src.replace('https://www.', 'https://'),
src.replace('http://www.', 'http://'),
src.replace('www.', ''),
];
for (const variation of variations) {
if (assetMap[variation]) {
const media = getMediaByUrl(variation);
return {
src: assetMap[variation],
width: media?.width || 800,
height: media?.height || 600,
alt: media?.alt || ''
};
}
}
// Try to find by filename
const filename = src.split('/').pop();
if (filename) {
for (const [wpUrl, localPath] of Object.entries(assetMap)) {
if (wpUrl.includes(filename)) {
const media = getMediaByUrl(wpUrl);
return {
src: localPath,
width: media?.width || 800,
height: media?.height || 600,
alt: media?.alt || ''
};
}
}
}
// Check if it's already a local path
if (src.startsWith('/media/')) {
return { src, width: 800, height: 600 };
}
// Return as-is for external URLs
return { src, width: 800, height: 600 };
}
/**
* Process background attributes and convert to inline styles
* Enhanced to handle asset URL replacement
*/
function processBackgroundAttributes(element: HTMLElement): { style?: string; className?: string } {
const result: { style?: string; className?: string } = {};
const styles: string[] = [];
const classes: string[] = [];
// Check for data attributes from shortcodes
const bgImage = element.getAttribute('data-bg-image');
const bgVideo = element.getAttribute('data-video-bg');
const videoMp4 = element.getAttribute('data-video-mp4');
const videoWebm = element.getAttribute('data-video-webm');
const parallax = element.getAttribute('data-parallax');
// Handle background image
if (bgImage) {
const media = getMediaById(parseInt(bgImage));
if (media) {
styles.push(`background-image: url(${media.localPath})`);
styles.push('background-size: cover');
styles.push('background-position: center');
classes.push('bg-cover', 'bg-center');
}
}
// Handle video background
if (bgVideo === 'true' && (videoMp4 || videoWebm)) {
// This will be handled by a separate video component
// For now, we'll add a marker class
classes.push('has-video-background');
if (videoMp4) element.setAttribute('data-video-mp4', videoMp4);
if (videoWebm) element.setAttribute('data-video-webm', videoWebm);
}
// Handle parallax
if (parallax === 'true') {
classes.push('parallax-bg');
}
// Handle inline styles from shortcode attributes
const colorOverlay = element.getAttribute('color_overlay');
const overlayStrength = element.getAttribute('overlay_strength');
const topPadding = element.getAttribute('top_padding');
const bottomPadding = element.getAttribute('bottom_padding');
if (colorOverlay) {
const opacity = overlayStrength ? parseFloat(overlayStrength) : 0.5;
styles.push(`position: relative`);
classes.push('relative');
// Add overlay as a child element marker
element.setAttribute('data-color-overlay', colorOverlay);
element.setAttribute('data-overlay-opacity', opacity.toString());
}
if (topPadding) {
styles.push(`padding-top: ${topPadding}`);
}
if (bottomPadding) {
styles.push(`padding-bottom: ${bottomPadding}`);
}
if (styles.length > 0) {
result.style = styles.join('; ');
}
if (classes.length > 0) {
result.className = classes.join(' ');
}
return result;
}
/**
* Replace asset URLs in style strings
*/
function replaceAssetUrlsInStyle(style: string): string {
const assetMap = getAssetMap();
return style.replace(/url\(([^)]+)\)/gi, (match, url) => {
const cleanUrl = url.replace(/^["']|["']$/g, '');
// Check exact match
if (assetMap[cleanUrl]) {
return `url(${assetMap[cleanUrl]})`;
}
// Check variations
const variations = [
cleanUrl,
cleanUrl.replace('https://', 'http://'),
cleanUrl.replace('http://', 'https://'),
cleanUrl.replace('https://www.', 'https://'),
cleanUrl.replace('http://www.', 'http://'),
cleanUrl.replace('www.', ''),
];
for (const variation of variations) {
if (assetMap[variation]) {
return `url(${assetMap[variation]})`;
}
}
// Check by filename
const filename = cleanUrl.split('/').pop();
if (filename) {
for (const [wpUrl, localPath] of Object.entries(assetMap)) {
if (wpUrl.includes(filename)) {
return `url(${localPath})`;
}
}
}
return match;
});
}
/**
* Replace srcset URLs with local paths
*/
function replaceSrcset(srcset: string): string {
const assetMap = getAssetMap();
return srcset.split(',').map((src) => {
const [url, descriptor] = src.trim().split(/\s+/);
// Check exact match
if (assetMap[url]) {
return descriptor ? `${assetMap[url]} ${descriptor}` : assetMap[url];
}
// Check variations
const variations = [
url,
url.replace('https://', 'http://'),
url.replace('http://', 'https://'),
url.replace('https://www.', 'https://'),
url.replace('http://www.', 'http://'),
url.replace('www.', ''),
];
for (const variation of variations) {
if (assetMap[variation]) {
return descriptor ? `${assetMap[variation]} ${descriptor}` : assetMap[variation];
}
}
// Check by filename
const filename = url.split('/').pop();
if (filename) {
for (const [wpUrl, localPath] of Object.entries(assetMap)) {
if (wpUrl.includes(filename)) {
return descriptor ? `${localPath} ${descriptor}` : localPath;
}
}
}
return src;
}).join(', ');
}
/**
* Replace a single URL with local path
*/
function replaceUrlInAttribute(url: string | null): string {
if (!url) return '';
const assetMap = getAssetMap();
// Check exact match
if (assetMap[url]) {
return assetMap[url];
}
// Check variations
const variations = [
url,
url.replace('https://', 'http://'),
url.replace('http://', 'https://'),
url.replace('https://www.', 'https://'),
url.replace('http://www.', 'http://'),
url.replace('www.', ''),
];
for (const variation of variations) {
if (assetMap[variation]) {
return assetMap[variation];
}
}
// Check by filename
const filename = url.split('/').pop();
if (filename) {
for (const [wpUrl, localPath] of Object.entries(assetMap)) {
if (wpUrl.includes(filename)) {
return localPath;
}
}
}
return url;
}
// Sub-components for specific content types
export const ContentBlock: React.FC<{
title?: string;
content: string;
className?: string;
}> = ({ title, content, className = '' }) => (
<div className={cn('mb-8', className)}>
{title && <h3 className="text-2xl font-bold mb-4">{title}</h3>}
<ContentRenderer content={content} />
</div>
);
export const RichText: React.FC<{
html: string;
className?: string;
}> = ({ html, className = '' }) => (
<ContentRenderer content={html} className={className} />
);
export default ContentRenderer;