name : wp-ajax-response.js /** * @output wp-includes/js/wp-ajax-response.js */ /* global wpAjax */ window.wpAjax = jQuery.extend( { unserialize: function( s ) { var r = {}, q, pp, i, p; if ( !s ) { return r; } q = s.split('?'); if ( q[1] ) { s = q[1]; } pp = s.split('&'); for ( i in pp ) { if ( typeof pp.hasOwnProperty === 'function' && !pp.hasOwnProperty(i) ) { continue; } p = pp[i].split('='); r[p[0]] = p[1]; } return r; }, parseAjaxResponse: function( x, r, e ) { // 1 = good, 0 = strange (bad data?), -1 = you lack permission. var parsed = {}, re = jQuery('#' + r).empty(), err = '', noticeMessage = ''; if ( x && typeof x === 'object' && x.getElementsByTagName('wp_ajax') ) { parsed.responses = []; parsed.errors = false; jQuery('response', x).each( function() { var th = jQuery(this), child = jQuery(this.firstChild), response; response = { action: th.attr('action'), what: child.get(0).nodeName, id: child.attr('id'), oldId: child.attr('old_id'), position: child.attr('position') }; response.data = jQuery( 'response_data', child ).text(); response.supplemental = {}; if ( !jQuery( 'supplemental', child ).children().each( function() { if ( this.nodeName === 'notice' ) { noticeMessage += jQuery(this).text(); return; } response.supplemental[this.nodeName] = jQuery(this).text(); } ).length ) { response.supplemental = false; } response.errors = []; if ( !jQuery('wp_error', child).each( function() { var code = jQuery(this).attr('code'), anError, errorData, formField; anError = { code: code, message: this.firstChild.nodeValue, data: false }; errorData = jQuery('wp_error_data[code="' + code + '"]', x); if ( errorData ) { anError.data = errorData.get(); } formField = jQuery( 'form-field', errorData ).text(); if ( formField ) { code = formField; } if ( e ) { wpAjax.invalidateForm( jQuery('#' + e + ' :input[name="' + code + '"]' ).parents('.form-field:first') ); } err += '<p>' + anError.message + '</p>'; response.errors.push( anError ); parsed.errors = true; } ).length ) { response.errors = false; } parsed.responses.push( response ); } ); if ( err.length ) { re.html( '<div class="notice notice-error" role="alert">' + err + '</div>' ); wp.a11y.speak( err ); } else if ( noticeMessage.length ) { re.html( '<div class="notice notice-success is-dismissible" role="alert"><p>' + noticeMessage + '</p></div>'); jQuery(document).trigger( 'wp-updates-notice-added' ); wp.a11y.speak( noticeMessage ); } return parsed; } if ( isNaN( x ) ) { wp.a11y.speak( x ); return ! re.html( '<div class="notice notice-error" role="alert"><p>' + x + '</p></div>' ); } x = parseInt( x, 10 ); if ( -1 === x ) { wp.a11y.speak( wpAjax.noPerm ); return ! re.html( '<div class="notice notice-error" role="alert"><p>' + wpAjax.noPerm + '</p></div>' ); } else if ( 0 === x ) { wp.a11y.speak( wpAjax.broken ); return ! re.html( '<div class="notice notice-error" role="alert"><p>' + wpAjax.broken + '</p></div>' ); } return true; }, invalidateForm: function ( selector ) { return jQuery( selector ).addClass( 'form-invalid' ).find('input').one( 'change wp-check-valid-field', function() { jQuery(this).closest('.form-invalid').removeClass( 'form-invalid' ); } ); }, validateForm: function( selector ) { selector = jQuery( selector ); return !wpAjax.invalidateForm( selector.find('.form-required').filter( function() { return jQuery('input:visible', this).val() === ''; } ) ).length; } }, wpAjax || { noPerm: 'Sorry, you are not allowed to do that.', broken: 'Something went wrong.' } ); // Basic form validation. jQuery( function($){ $('form.validate').on( 'submit', function() { return wpAjax.validateForm( $(this) ); } ); });