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/** |
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* ThinkRank Metabox Entry Point |
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* |
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* React-based metabox implementation for SEO optimization |
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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 { createRoot } from '@wordpress/element'; |
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import { __ } from '@wordpress/i18n'; |
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import './styles.scss'; |
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import MetaboxApp from './components/MetaboxApp'; |
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|
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/** |
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* Initialize React metabox |
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*/ |
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document.addEventListener('DOMContentLoaded', () => { |
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// Find metabox container |
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const container = document.getElementById('thinkrank-metabox-container'); |
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|
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if (container) { |
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// Get data from global thinkrankMetabox object (localized by PHP) |
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const metaboxData = window.thinkrankMetabox || {}; |
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|
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// Get existing metadata from form fields |
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const existingMetadata = { |
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title: getFieldValue('thinkrank_seo_title'), |
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description: getFieldValue('thinkrank_meta_description'), |
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focus_keyword: getFieldValue('thinkrank_focus_keyword'), |
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seo_score: getFieldValue('thinkrank_seo_score'), |
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generated_at: getFieldValue('thinkrank_generated_at') |
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}; |
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|
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// Get content preview |
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const contentPreview = getFieldValue('thinkrank_content_preview'); |
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|
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// Get post title and home URL |
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const postTitle = document.getElementById('title')?.value || ''; |
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const homeUrl = metaboxData.homeUrl || window.location.origin; |
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|
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try { |
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// Clear the container and render React component using createRoot |
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container.innerHTML = ''; |
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|
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// Create root and render component |
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const root = createRoot(container); |
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root.render( |
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<MetaboxApp |
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postId={metaboxData.postId} |
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existingMetadata={existingMetadata} |
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contentPreview={contentPreview} |
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strings={metaboxData.strings || {}} |
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postTitle={postTitle} |
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homeUrl={homeUrl} |
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/> |
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); |
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} catch (error) { |
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// Fallback error display for metabox render failure |
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container.innerHTML = ` |
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<div class="notice notice-error"> |
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<p>${__('Failed to load ThinkRank metabox. Please refresh the page.', 'thinkrank')}</p> |
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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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|
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/** |
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* Helper function to get field value |
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*/ |
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function getFieldValue(fieldId) { |
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const field = document.getElementById(fieldId); |
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return field ? field.value : ''; |
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} |
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