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/** |
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* Breadcrumb Preview Component |
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* |
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* Live preview of breadcrumb navigation with different settings |
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* |
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* @package ThinkRank |
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* @since 1.0.0 |
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*/ |
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|
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import { useState, useEffect } from '@wordpress/element'; |
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import { __ } from '@wordpress/i18n'; |
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import { |
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Card, |
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CardBody, |
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CardHeader, |
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__experimentalSpacer as Spacer |
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} from '@wordpress/components'; |
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|
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/** |
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* Breadcrumb Preview Component |
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*/ |
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const BreadcrumbPreview = ({ |
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breadcrumbSettings, |
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disabled = false |
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}) => { |
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const [previews, setPreviews] = useState({}); |
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|
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/** |
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* Generate sample breadcrumb data for different page types |
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*/ |
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const getSampleBreadcrumbs = () => { |
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const homeText = breadcrumbSettings.breadcrumb_home_text || __('Home', 'thinkrank'); |
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|
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return { |
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'blog_post': [ |
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{ text: homeText, url: '/', current: false }, |
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{ text: 'Blog', url: '/blog/', current: false }, |
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{ text: 'Technology', url: '/category/technology/', current: false }, |
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{ text: 'Sample Blog Post Title', url: '', current: true } |
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], |
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'page': [ |
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{ text: homeText, url: '/', current: false }, |
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{ text: 'About', url: '/about/', current: false }, |
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{ text: 'Our Team', url: '', current: true } |
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], |
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'category': [ |
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{ text: homeText, url: '/', current: false }, |
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{ text: 'Blog', url: '/blog/', current: false }, |
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{ text: 'Technology', url: '', current: true } |
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], |
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'product': [ |
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{ text: homeText, url: '/', current: false }, |
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{ text: 'Shop', url: '/shop/', current: false }, |
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{ text: 'Electronics', url: '/category/electronics/', current: false }, |
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{ text: 'Smartphones', url: '/category/smartphones/', current: false }, |
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{ text: 'iPhone 15 Pro', url: '', current: true } |
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] |
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}; |
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}; |
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|
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/** |
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* Render breadcrumb trail |
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*/ |
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const renderBreadcrumb = (breadcrumbs, pageType) => { |
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const separator = breadcrumbSettings.breadcrumb_separator || '›'; |
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const prefix = breadcrumbSettings.breadcrumb_prefix || ''; |
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const showCurrent = breadcrumbSettings.show_current_page !== false; |
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|
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// Filter out current page if setting is disabled |
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const filteredBreadcrumbs = showCurrent |
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? breadcrumbs |
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: breadcrumbs.filter(crumb => !crumb.current); |
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|
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return ( |
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<div className="breadcrumb-preview" style={{ |
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padding: '12px 16px', |
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backgroundColor: '#f8f9fa', |
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border: '1px solid #dee2e6', |
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borderRadius: '4px', |
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fontFamily: 'Arial, sans-serif', |
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fontSize: '14px', |
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lineHeight: '1.4' |
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}}> |
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{prefix && ( |
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<span style={{ marginRight: '8px', color: '#6c757d' }}> |
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{prefix} |
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</span> |
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)} |
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|
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{filteredBreadcrumbs.map((crumb, index) => ( |
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<span key={index}> |
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{crumb.current ? ( |
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<span style={{ color: '#6c757d' }}> |
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{crumb.text} |
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</span> |
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) : ( |
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<a |
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href={crumb.url} |
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style={{ |
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color: '#007cba', |
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textDecoration: 'none', |
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cursor: 'pointer' |
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}} |
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onClick={(e) => e.preventDefault()} |
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> |
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{crumb.text} |
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</a> |
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)} |
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|
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{index < filteredBreadcrumbs.length - 1 && ( |
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<span style={{ |
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margin: '0 8px', |
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color: '#6c757d', |
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userSelect: 'none' |
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}}> |
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{separator} |
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</span> |
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)} |
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</span> |
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))} |
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</div> |
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); |
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}; |
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|
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/** |
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* Get page type display name |
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*/ |
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const getPageTypeLabel = (pageType) => { |
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const labels = { |
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'blog_post': __('Blog Post', 'thinkrank'), |
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'page': __('Page', 'thinkrank'), |
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'category': __('Category', 'thinkrank'), |
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'product': __('Product', 'thinkrank') |
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}; |
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return labels[pageType] || pageType; |
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}; |
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|
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/** |
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* Update previews when settings change |
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*/ |
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useEffect(() => { |
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if (!breadcrumbSettings.breadcrumbs_enabled) { |
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setPreviews({}); |
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return; |
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} |
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|
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const sampleData = getSampleBreadcrumbs(); |
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const newPreviews = {}; |
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|
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Object.keys(sampleData).forEach(pageType => { |
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newPreviews[pageType] = sampleData[pageType]; |
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}); |
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|
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setPreviews(newPreviews); |
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}, [breadcrumbSettings]); |
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|
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if (disabled || !breadcrumbSettings.breadcrumbs_enabled) { |
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return ( |
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<Card size="small"> |
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<CardBody> |
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<p style={{ color: '#757575', fontStyle: 'italic' }}> |
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{disabled |
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? __('Breadcrumb preview is disabled. Enable site identity to see live previews.', 'thinkrank') |
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: __('Breadcrumbs are disabled. Enable breadcrumbs to see preview.', 'thinkrank') |
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} |
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</p> |
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</CardBody> |
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</Card> |
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); |
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} |
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|
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return ( |
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<Card size="small"> |
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<CardHeader> |
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<h4>{__('Live Breadcrumb Preview', 'thinkrank')}</h4> |
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<p style={{ fontSize: '14px', color: '#757575', margin: '4px 0 0 0' }}> |
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{__('See how breadcrumbs will appear with current settings', 'thinkrank')} |
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</p> |
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</CardHeader> |
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<CardBody> |
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<div className="breadcrumb-preview-list"> |
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{Object.keys(previews).map(pageType => { |
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const breadcrumbs = previews[pageType]; |
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|
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return ( |
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<div key={pageType} className="breadcrumb-preview-item" style={{ marginBottom: '20px' }}> |
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<div style={{ marginBottom: '8px' }}> |
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<strong>{getPageTypeLabel(pageType)}</strong> |
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</div> |
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|
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{renderBreadcrumb(breadcrumbs, pageType)} |
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</div> |
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); |
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})} |
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</div> |
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|
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<Spacer marginY={3} /> |
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|
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<div style={{ |
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padding: '12px', |
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backgroundColor: '#e7f3ff', |
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border: '1px solid #72aee6', |
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borderRadius: '4px', |
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fontSize: '13px' |
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}}> |
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<strong>{__('Breadcrumb Settings:', 'thinkrank')}</strong> |
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<ul style={{ margin: '8px 0 0 0', paddingLeft: '20px' }}> |
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<li><strong>{__('Type:', 'thinkrank')}</strong> {breadcrumbSettings.breadcrumb_type || 'hierarchical'}</li> |
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<li><strong>{__('Separator:', 'thinkrank')}</strong> "{breadcrumbSettings.breadcrumb_separator || '›'}"</li> |
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<li><strong>{__('Home Text:', 'thinkrank')}</strong> "{breadcrumbSettings.breadcrumb_home_text || __('Home', 'thinkrank')}"</li> |
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{breadcrumbSettings.breadcrumb_prefix && ( |
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<li><strong>{__('Prefix:', 'thinkrank')}</strong> "{breadcrumbSettings.breadcrumb_prefix}"</li> |
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)} |
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<li><strong>{__('Show Current Page:', 'thinkrank')}</strong> {breadcrumbSettings.show_current_page !== false ? __('Yes', 'thinkrank') : __('No', 'thinkrank')}</li> |
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</ul> |
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</div> |
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</CardBody> |
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</Card> |
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); |
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}; |
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|
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export default BreadcrumbPreview; |
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|
