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( function ( $ ) { |
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$( document ).ready( function () { |
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const overlay = $( '.bbpc-search-overlay' ); |
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|
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/** |
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* Highlight matching keyword text in search results. |
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* |
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* @param {string} keyword - The search keyword to highlight. |
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*/ |
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const highlightKeyword = function ( keyword ) { |
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const isHighlight = $( '#searchInput' ).data( 'highlight' ); |
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if ( ! isHighlight || ! keyword ) { |
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return; |
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} |
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|
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// Escape special regex characters. |
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const escaped = keyword.replace( /[.*+?^${}()|[\]\\]/g, '\\$&' ); |
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const regex = new RegExp( '(' + escaped + ')', 'gi' ); |
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|
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$( '#bbpc-search-result .search-result-item a' ).each( function () { |
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const text = $( this ).text(); |
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const highlighted = text.replace( regex, '<mark class="frmx-search-highlight">$1</mark>' ); |
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$( this ).html( highlighted ); |
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} ); |
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}; |
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|
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// Show overlay on input or result click |
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$( |
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'#searchInput, #bbpc-search-result, .bbpc-search-keyword ul li a' |
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).on( 'click', function () { |
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overlay.css( 'display', 'block' ).addClass( 'active' ); |
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} ); |
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|
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// Hide overlay |
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overlay.on( 'click', function () { |
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overlay.css( 'display', 'none' ).removeClass( 'active' ); |
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} ); |
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|
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// Focus in search input |
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$( '.bbpc_search_form_wrapper' ).on( 'focusin', function () { |
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$( '.body_dark #searchInput' ).addClass( 'input_focused' ); |
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if ( $( '#bbpc-search-result.ajax-search' ).length > 0 ) { |
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$( '.body_dark #searchInput' ).addClass( 'input_focused' ); |
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} |
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} ); |
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|
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// Focus out search input |
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$( '.bbpc_search_form_wrapper' ).on( 'focusout', function () { |
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if ( $( '#bbpc-search-result.ajax-search' ).length > 0 ) { |
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$( '.body_dark #searchInput' ).addClass( 'input_focused' ); |
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} else { |
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$( '.body_dark #searchInput' ).removeClass( 'input_focused' ); |
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} |
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} ); |
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|
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$( '#searchInput' ).on( 'keyup', function () { |
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$( '.click_capture' ).css( { opacity: '0', visibility: 'hidden' } ); |
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} ); |
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|
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// Debounced AJAX search — only when AJAX search is enabled. |
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const isAjaxSearch = $( '#searchInput' ).data( 'ajax-search' ); |
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if ( isAjaxSearch ) { |
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let debounceTimer; |
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$('#searchInput').on('keyup', function () { |
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$('.not-found-text').hide(); |
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clearTimeout(debounceTimer); |
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const searchInput = $(this).val(); |
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const postType = $(this).data('post-type') || ''; |
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const ajax_url = forumax_localize_script.ajaxurl; |
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const nonce = forumax_localize_script.nonce; |
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|
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debounceTimer = setTimeout(function () { |
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if (searchInput !== '') { |
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$.ajax({ |
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url: ajax_url, |
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method: 'POST', |
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data: { |
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action: 'forumax_search_data_fetch', |
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keyword: searchInput, |
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post_type: postType, |
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nonce: nonce |
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}, |
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beforeSend: function () { |
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$('.spinner').css('display', 'flex'); |
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}, |
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success: function (data) { |
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$('#bbpc-search-result').html(data).addClass('ajax-search'); |
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$('.spinner').hide(); |
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|
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const no_result = $( |
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'.tab-item.active.all-active' |
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).attr( 'data-noresult' ); |
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if ( no_result ) { |
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const msg = no_result.replace( /-/g, ' ' ); |
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$( '#bbpc-search-result' ).html( |
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'<h5 class="bbpc-not-found-text">' + |
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msg + |
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'</h5>' |
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); |
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$( '.bbpc-not-found-text' ).show(); |
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} else { |
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highlightKeyword( searchInput ); |
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} |
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}, |
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} ); |
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/* eslint-enable camelCase */ |
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} |
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}, 1000 ); |
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} ); |
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} |
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|
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// Keyword click handler — AJAX only when enabled. |
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$('.bbpc-search-keyword ul li a').on('click', function (e) { |
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e.preventDefault(); |
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const content = $(this).text().trim(); |
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const postType = $('#searchInput').data('post-type') || ''; |
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const ajax_url = forumax_localize_script.ajaxurl; |
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const nonce = forumax_localize_script.nonce; |
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$('#searchInput').val(content).focus(); |
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|
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if ( ! isAjaxSearch ) { |
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// Submit the form normally when AJAX search is disabled. |
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$( '#searchInput' ).closest( 'form' ).submit(); |
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return; |
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} |
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|
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if (content !== '') { |
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$.ajax({ |
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url: ajax_url, |
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method: 'POST', |
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data: { |
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action: 'forumax_search_data_fetch', |
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keyword: content, |
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post_type: postType, |
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nonce: nonce |
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}, |
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beforeSend: function () { |
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$('.spinner').css('display', 'flex'); |
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}, |
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success: function (data) { |
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$('#bbpc-search-result').html(data).addClass('ajax-search'); |
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$('.spinner').hide(); |
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|
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const no_result = $( |
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'.tab-item.active.all-active' |
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).attr( 'data-noresult' ); |
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if ( no_result ) { |
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const msg = no_result.replace( /-/g, ' ' ); |
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$( '#bbpc-search-result' ).html( |
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'<h5 class="bbpc-not-found-text">' + |
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msg + |
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'</h5>' |
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); |
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$( '.bbpc-not-found-text' ).show(); |
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} else { |
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highlightKeyword( content ); |
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} |
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}, |
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} ); |
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/* eslint-enable camelcase */ |
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} |
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} ); |
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|
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// Clear search input |
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$( '#searchInput' ).on( 'input', function () { |
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if ( this.value === '' ) { |
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$( '#bbpc-search-result' ).removeClass( 'ajax-search' ); |
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} |
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} ); |
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|
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// Overlay behavior |
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$( '#searchInput' ).on( 'focus', function () { |
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$( 'body' ).addClass( 'bbpc-search-overlay' ); |
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// Ensure the form is positioned so z-index takes effect |
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$( 'form.bbpc_search_form_wrapper' ).css( { |
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position: 'relative', |
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'z-index': '999', |
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} ); |
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} ); |
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|
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$( '.bbpc-search-overlay' ).on( 'click', function () { |
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$( 'body' ).removeClass( 'bbpc-search-overlay' ); |
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// Revert the temporary positioning and z-index |
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$( 'form.bbpc_search_form_wrapper' ).css( { |
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'z-index': '', |
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position: '', |
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} ); |
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} ); |
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} ); |
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} )( jQuery ); /* eslint-disable-line no-undef */ |
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|
