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/* global metasyncImportData, jQuery, ajaxurl */ |
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/** |
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* MetaSync Import External Data |
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* |
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* Extracted for Phase 5, #887. |
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* Handles importing external plugin data (redirections, SEO metadata) |
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* with batch progress tracking for SEO metadata imports. |
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* |
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* Localized object: metasyncImportData |
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* - importNonce (string) Nonce for metasync_import_external_data |
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* - seoImportNonce (string) Nonce for metasync_import_seo_metadata |
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* |
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* @since Phase 5 |
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*/ |
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jQuery(document).ready(function ($) { |
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var importNonce = metasyncImportData.importNonce; |
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var seoImportNonce = metasyncImportData.seoImportNonce; |
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var currentImportData = null; |
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|
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// Handle import button clicks |
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$('.metasync-import-btn').on('click', function () { |
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var btn = $(this); |
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var type = btn.data('type'); |
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var plugin = btn.data('plugin'); |
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var card = btn.closest('.metasync-plugin-card'); |
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|
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// Special handling for SEO metadata - show options modal |
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if (type === 'seo_metadata') { |
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currentImportData = { |
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btn: btn, |
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type: type, |
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plugin: plugin, |
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card: card |
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}; |
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$('#metasync-seo-options-modal').addClass('active'); |
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return; |
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} |
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|
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// Indexation imports are batched to avoid PHP memory exhaustion on large sites |
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if (type === 'indexation') { |
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performIndexationImport(btn, type, plugin, card); |
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return; |
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} |
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|
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// For other import types, proceed directly |
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performImport(btn, type, plugin, card); |
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}); |
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|
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// Modal close handlers |
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$('.metasync-modal-close, #modal-cancel').on('click', function () { |
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$('#metasync-seo-options-modal').removeClass('active'); |
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$('.metasync-progress-container').removeClass('active'); |
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$('.metasync-progress-fill').css('width', '0%'); |
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$('.metasync-progress-text').text('0%'); |
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$('.metasync-progress-status').text(''); |
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currentImportData = null; |
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}); |
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|
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// Click outside modal to close |
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$('.metasync-modal-overlay').on('click', function (e) { |
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if (e.target === this) { |
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$(this).find('.metasync-modal-close').click(); |
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} |
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}); |
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|
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// Start Import button in modal |
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$('#modal-start-import').on('click', function () { |
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if (!currentImportData) { |
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return; |
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} |
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|
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var options = { |
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import_titles: $('#import-titles').is(':checked'), |
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import_descriptions: $('#import-descriptions').is(':checked'), |
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import_social_text: $('#import-social-text').is(':checked'), |
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import_social_images: $('#import-social-images').is(':checked'), |
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overwrite_existing: $('#overwrite-existing').is(':checked') |
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}; |
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|
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// Disable form elements |
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$('#modal-start-import, #modal-cancel, #import-titles, #import-descriptions, #import-social-text, #import-social-images, #overwrite-existing') |
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.prop('disabled', true); |
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|
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// Show progress |
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$('.metasync-progress-container').addClass('active'); |
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|
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// Start batch import |
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performBatchImport(currentImportData, options); |
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}); |
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|
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// Perform direct import (for non-SEO metadata types) |
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function performImport(btn, type, plugin, card) { |
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var resultDiv = card.find('.metasync-import-result'); |
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|
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btn.prop('disabled', true).text('Importing...'); |
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resultDiv.removeClass('success error').hide(); |
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|
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$.ajax({ |
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url: ajaxurl, |
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type: 'POST', |
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data: { |
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action: 'metasync_import_external_data', |
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nonce: importNonce, |
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type: type, |
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plugin: plugin |
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}, |
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success: function (response) { |
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if (response.success) { |
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btn.addClass('success').text('\u2713 Imported'); |
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resultDiv.addClass('success').text(response.data.message).slideDown(); |
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} else { |
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btn.prop('disabled', false).text('Import ' + type.charAt(0).toUpperCase() + type.slice(1)); |
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resultDiv.addClass('error').text(response.data.message || 'Import failed.').slideDown(); |
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} |
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}, |
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error: function () { |
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btn.prop('disabled', false).text('Retry Import'); |
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resultDiv.addClass('error').text('Network error. Please try again.').slideDown(); |
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} |
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}); |
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} |
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|
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// Perform batched indexation import with progress tracking |
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function performIndexationImport(btn, type, plugin, card) { |
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var resultDiv = card.find('.metasync-import-result'); |
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var progressContainer = card.find('.metasync-progress-container'); |
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var progressFill = card.find('.metasync-progress-fill'); |
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var progressText = card.find('.metasync-progress-text'); |
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var offset = 0; |
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var totalImported = 0; |
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var totalSkipped = 0; |
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|
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btn.prop('disabled', true).text('Importing...'); |
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resultDiv.removeClass('success error').hide(); |
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progressFill.css('width', '0%'); |
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progressText.text('0%'); |
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progressContainer.addClass('active'); |
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|
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function processBatch() { |
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$.ajax({ |
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url: ajaxurl, |
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type: 'POST', |
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data: { |
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action: 'metasync_import_external_data', |
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nonce: importNonce, |
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type: type, |
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plugin: plugin, |
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offset: offset |
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}, |
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success: function (response) { |
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if (response.success && response.data) { |
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var data = response.data; |
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totalImported += data.imported || 0; |
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totalSkipped += data.skipped || 0; |
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|
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var percent = data.progress_percent || 0; |
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progressFill.css('width', percent + '%'); |
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progressText.text(percent + '%'); |
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|
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resultDiv.removeClass('error').addClass('success') |
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.text('Processing... ' + (data.processed || 0).toLocaleString() + ' of ' + (data.total || 0).toLocaleString() + ' posts') |
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.show(); |
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|
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if (data.is_complete) { |
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progressFill.css('width', '100%'); |
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progressText.text('100%'); |
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btn.addClass('success').text('✓ Imported'); |
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resultDiv.text('✓ Import Complete! Imported: ' + totalImported.toLocaleString() + ' | Skipped: ' + totalSkipped.toLocaleString()); |
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} else { |
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offset = data.processed || 0; |
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processBatch(); |
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} |
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} else { |
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btn.prop('disabled', false).text('Retry Import'); |
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progressContainer.removeClass('active'); |
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var errMsg = (response.data && response.data.message) ? response.data.message : 'Import failed.'; |
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resultDiv.removeClass('success').addClass('error').text(errMsg).show(); |
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} |
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}, |
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error: function () { |
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btn.prop('disabled', false).text('Retry Import'); |
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progressContainer.removeClass('active'); |
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resultDiv.removeClass('success').addClass('error').text('Network error. Please try again.').show(); |
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} |
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}); |
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} |
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|
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processBatch(); |
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} |
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|
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// Perform batch import with progress tracking (for SEO metadata) |
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function performBatchImport(importData, options) { |
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var offset = 0; |
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var totalImported = 0; |
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var totalSkipped = 0; |
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var totalUnresolved = 0; |
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|
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function processBatch() { |
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$.ajax({ |
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url: ajaxurl, |
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type: 'POST', |
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data: { |
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action: 'metasync_import_seo_metadata', |
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nonce: seoImportNonce, |
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plugin: importData.plugin, |
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import_titles: options.import_titles ? 1 : 0, |
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import_descriptions: options.import_descriptions ? 1 : 0, |
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import_social_text: options.import_social_text ? 1 : 0, |
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import_social_images: options.import_social_images ? 1 : 0, |
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overwrite_existing: options.overwrite_existing ? 1 : 0, |
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offset: offset |
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}, |
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success: function (response) { |
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if (response.success && response.data) { |
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var data = response.data; |
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totalImported += data.imported || 0; |
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totalSkipped += data.skipped || 0; |
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// Accumulate across batches — a single batch's count is |
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// not the whole import. |
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totalUnresolved += data.unresolved || 0; |
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|
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// Update progress bar |
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var percent = data.progress_percent || 0; |
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$('.metasync-progress-fill').css('width', percent + '%'); |
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$('.metasync-progress-text').text(percent + '%'); |
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$('.metasync-progress-status').text( |
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'Processing... ' + (data.processed || 0) + ' of ' + (data.total || 0) + ' posts' |
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); |
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|
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if (data.is_complete) { |
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// Import complete |
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var $seoStatus = $('.metasync-progress-status').empty() |
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.append($('<strong>').css('color', 'var(--dashboard-success)').text('\u2713 Import Complete!')) |
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.append(document.createTextNode(' Imported: ' + totalImported + ' posts | Skipped: ' + totalSkipped + ' posts')); |
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|
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importData.btn.addClass('success').text('\u2713 Imported'); |
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|
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if (totalUnresolved > 0) { |
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$seoStatus.append( |
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$('<div>') |
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.css({ 'color': 'var(--dashboard-warning)', 'margin-top': '8px' }) |
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.text('\u26a0 ' + totalUnresolved + ' value(s) skipped because placeholders could not be resolved.') |
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); |
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// Leave the modal open so the warning is actually |
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// read rather than auto-dismissed after 2s. |
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$('#modal-start-import, #modal-cancel, #import-titles, #import-descriptions, #import-social-text, #import-social-images, #overwrite-existing') |
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.prop('disabled', false); |
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} else { |
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// Close modal after 2 seconds |
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setTimeout(function () { |
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$('#metasync-seo-options-modal .metasync-modal-close').click(); |
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// Re-enable button for future imports |
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$('#modal-start-import, #modal-cancel, #import-titles, #import-descriptions, #import-social-text, #import-social-images, #overwrite-existing') |
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.prop('disabled', false); |
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}, 2000); |
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} |
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} else { |
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// Continue with next batch |
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offset = data.processed || 0; |
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processBatch(); |
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} |
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} else { |
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// Error occurred |
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var importErrMsg = (response.data && response.data.message ? response.data.message : 'Unknown error occurred'); |
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var $importStatus = $('.metasync-progress-status').empty(); |
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$importStatus.append($('<strong>').css('color', 'var(--dashboard-error)').text('\u2717 Import Failed')); |
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$importStatus[0].appendChild(document.createTextNode(' ' + importErrMsg)); |
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$('#modal-start-import, #modal-cancel, #import-titles, #import-descriptions, #import-social-text, #import-social-images, #overwrite-existing') |
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.prop('disabled', false); |
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} |
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}, |
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error: function () { |
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$('.metasync-progress-status').empty() |
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.append($('<strong>').css('color', 'var(--dashboard-error)').text('\u2717 Network Error')) |
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.append(document.createTextNode(' Please try again')); |
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$('#modal-start-import, #modal-cancel, #import-titles, #import-descriptions, #import-social-text, #import-social-images, #overwrite-existing') |
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.prop('disabled', false); |
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} |
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}); |
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} |
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|
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// Start first batch |
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processBatch(); |
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} |
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}); |
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|
