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( function( $, settings ) { |
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'use strict'; |
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|
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if ( window.LP === undefined ) { |
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window.LP = {}; |
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} |
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|
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/** |
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* Checkout |
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* |
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* @param options |
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*/ |
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const Checkout = LP.Checkout = function( options ) { |
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const $formCheckout = $( '#learn-press-checkout-form' ), |
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|
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$formLogin = $( '#learn-press-checkout-login' ), |
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|
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$formRegister = $( '#learn-press-checkout-register' ), |
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|
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$payments = $( '.payment-methods' ), |
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|
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$buttonCheckout = $( '#learn-press-checkout-place-order' ), |
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|
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$checkoutEmail = $( 'input[name="guest_email"]' ); |
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|
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let selectedMethod = ''; |
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|
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if ( String.prototype.isEmail === undefined ) { |
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String.prototype.isEmail = function() { |
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return new RegExp( '^[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+@[-!#$%&\'*+\\/0-9=?A-Z^_`a-z{|}~]+\.[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+$' ).test( this ); |
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}; |
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} |
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|
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const needPayment = function() { |
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return $payments.length > 0; |
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}; |
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|
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const selectedPayment = function() { |
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return $payments.find( 'input[name="payment_method"]:checked' ).val(); |
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}; |
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|
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const isLoggedIn = function() { |
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return $formCheckout.find( 'input[name="checkout-account-switch-form"]:checked' ).length = 0; |
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}; |
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|
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const getActiveFormData = function() { |
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const formName = $formCheckout.find( 'input[name="checkout-account-switch-form"]:checked' ).val(); |
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const $form = $( '#checkout-account-' + formName ); |
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|
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return $form.serializeJSON(); |
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}; |
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|
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const getPaymentData = function() { |
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return $( '#checkout-payment' ).serializeJSON(); |
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}; |
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|
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const getPaymentNote = function() { |
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return $( '.learn-press-checkout-comment' ).serializeJSON(); |
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}; |
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|
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const showErrors = function( errors ) { |
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showMessage( errors ); |
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const firstId = Object.keys( errors )[ 0 ]; |
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|
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$( 'input[name="' + firstId + '"]:visible' ).trigger( 'focus' ); |
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}; |
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|
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const _formSubmit = function( e ) { |
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e.preventDefault(); |
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|
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if ( needPayment() && ! selectedPayment() ) { |
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showMessage( 'Please select payment method', true ); |
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return false; |
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} |
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|
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let formData = {}; |
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|
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if ( ! isLoggedIn() ) { |
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formData = $.extend( formData, getActiveFormData(), getPaymentNote() ); |
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} |
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|
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formData = $.extend( formData, getPaymentData() ); |
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|
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removeMessage(); |
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|
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const btnText = $buttonCheckout.text(); |
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|
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const urlHandle = new URL( options.ajaxurl ); |
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urlHandle.searchParams.set( 'lp-ajax', 'checkout' ); |
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|
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$.ajax( { |
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url: urlHandle, |
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dataType: 'html', |
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data: formData, |
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type: 'POST', |
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beforeSend() { |
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$( '#learn-press-checkout-place-order' ).addClass( 'loading' ); |
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$buttonCheckout.html( options.i18n_processing ); |
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}, |
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success( response ) { |
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response = LP.parseJSON( response ); |
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|
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if ( response.messages ) { |
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showErrors( response.messages ); |
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} else if ( response.message ) { |
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showMessage( '<div class="learn-press-message error">' + response.message + '</div>' ); |
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} |
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|
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$( '#learn-press-checkout-place-order' ).removeClass( 'loading' ); |
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|
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if ( 'success' === response.result ) { |
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if ( response.redirect && response.redirect.match( /https?/ ) ) { |
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$buttonCheckout.html( options.i18n_redirecting ); |
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window.location = response.redirect; |
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} |
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} else { |
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$buttonCheckout.html( btnText ); |
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} |
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}, |
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error( jqXHR, textStatus, errorThrown ) { |
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$( '#learn-press-checkout-place-order' ).removeClass( 'loading' ); |
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|
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showMessage( '<div class="learn-press-message error">' + errorThrown + '</div>' ); |
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|
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$buttonCheckout.html( btnText ); |
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|
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LP.unblockContent(); |
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}, |
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} ); |
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|
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return false; |
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}; |
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|
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const _selectPaymentChange = function() { |
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const id = $( this ).val(), |
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$selected = $payments.children().filter( '.selected' ).removeClass( 'selected' ), |
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buttonText = $selected.find( '#payment_method_' + selectedMethod ).data( 'order_button_text' ); |
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|
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$selected.find( '.payment-method-form' ).slideUp(); |
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$selected.end().filter( '#learn-press-payment-method-' + id ).addClass( 'selected' ).find( '.payment-method-form' ).hide().slideDown(); |
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|
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selectedMethod = $selected.find( 'payment_method' ).val(); |
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|
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if ( buttonText ) { |
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$buttonCheckout.html( buttonText ); |
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} |
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}; |
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|
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/** |
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* Button to switch between mode login/register or place order |
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* in case user is not logged in and guest checkout is enabled. |
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*/ |
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const _guestCheckoutClick = function() { |
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const showOrHide = $formCheckout.toggle().is( ':visible' ); |
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$formLogin.toggle( ! showOrHide ); |
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$formRegister.toggle( ! showOrHide ); |
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|
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$( '#learn-press-button-guest-checkout' ).toggle( ! showOrHide ); |
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}; |
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|
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/** |
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* Append messages into document. |
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* |
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* @param message |
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* @param wrap |
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*/ |
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const showMessage = function( message, wrap = false ) { |
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removeMessage(); |
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|
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if ( $.isPlainObject( message ) ) { |
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Object.keys( message ).reverse().forEach( ( id ) => { |
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const m = message[ id ]; |
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let msg = Array.isArray( m ) ? m[ 0 ] : m; |
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const type = Array.isArray( m ) ? m[ 1 ] : ''; |
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msg = '<div class="learn-press-message ' + ( typeof ( type ) === 'string' ? type : '' ) + '">' + msg + '</div>'; |
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$formCheckout.prepend( msg ); |
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} ); |
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|
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return; |
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} |
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|
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if ( wrap ) { |
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message = '<div class="learn-press-message ' + ( typeof ( wrap ) === 'string' ? wrap : '' ) + '">' + message + '</div>'; |
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} |
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|
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if ( Array.isArray( message ) ) { |
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message.map( ( msg ) => $formCheckout.prepend( '<div class="learn-press-message error">' + msg + '</div>') ); |
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} else { |
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$formCheckout.prepend( '<div class="learn-press-message error">' + message + '</div>' ); |
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} |
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|
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$( 'html, body' ).animate( { |
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scrollTop: ( $formCheckout.offset().top - 100 ), |
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}, 1000 ); |
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|
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$( document ).trigger( 'learn-press/checkout-error' ); |
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}; |
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|
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/** |
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* Callback function for guest email. |
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* |
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* @private |
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*/ |
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const _checkEmail = function() { |
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if ( ! this.value.isEmail() ) { |
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return; |
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} |
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|
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this.timer && clearTimeout( this.timer ); |
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|
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$checkoutEmail.addClass( 'loading' ); |
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|
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this.timer = setTimeout( function() { |
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$.post( { |
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url: window.location.href, |
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data: { |
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'lp-ajax': 'checkout-user-email-exists', |
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email: $checkoutEmail.val(), |
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}, |
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success( response ) { |
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const res = LP.parseJSON( response ); |
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|
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$checkoutEmail.removeClass( 'loading' ); |
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|
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$( '.lp-guest-checkout-output' ).remove(); |
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|
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if ( res && res.output ) { |
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$checkoutEmail.after( res.output ); |
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} |
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}, |
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} ); |
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}, 500 ); |
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}; |
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|
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/** |
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* Remove all messages |
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*/ |
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const removeMessage = function() { |
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$( '.learn-press-error, .learn-press-notice, .learn-press-message' ).remove(); |
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}; |
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|
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/** |
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* Callback function for showing/hiding register form. |
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* |
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* @param e |
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* @param toggle |
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*/ |
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const _toggleRegisterForm = function( e, toggle ) { |
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toggle = $formRegister.find( '.learn-press-form-register' ).toggle( toggle ).is( ':visible' ); |
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$formRegister.find( '.checkout-form-register-toggle[data-toggle="show"]' ).toggle( ! toggle ); |
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|
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e && ( e.preventDefault(), _toggleLoginForm( null, ! toggle ) ); |
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}; |
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|
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/** |
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* Callback function for showing/hiding login form. |
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* |
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* @param e {Event} |
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* @param toggle {boolean} |
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* @private |
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*/ |
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const _toggleLoginForm = function( e, toggle ) { |
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toggle = $formLogin.find( '.learn-press-form-login' ).toggle( toggle ).is( ':visible' ); |
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|
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$formLogin.find( '.checkout-form-login-toggle[data-toggle="show"]' ).toggle( ! toggle ); |
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|
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e && ( e.preventDefault(), _toggleRegisterForm( null, ! toggle ) ); |
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}; |
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|
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/** |
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* Place order action |
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*/ |
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$buttonCheckout.on( 'click', function( e ) { |
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|
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} ); |
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|
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$( '.lp-button-guest-checkout' ).on( 'click', _guestCheckoutClick ); |
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$( '#learn-press-button-cancel-guest-checkout' ).on( 'click', _guestCheckoutClick ); |
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|
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$checkoutEmail.on( 'keyup changex', _checkEmail ).trigger( 'changex' ); |
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$payments.on( 'change select', 'input[name="payment_method"]', _selectPaymentChange ); |
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$formCheckout.on( 'submit', _formSubmit ); |
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$payments.children( '.selected' ).find( 'input[name="payment_method"]' ).trigger( 'select' ); |
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$formLogin.on( 'click', '.checkout-form-login-toggle', _toggleLoginForm ); |
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$formRegister.on( 'click', '.checkout-form-register-toggle', _toggleRegisterForm ); |
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|
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$formRegister.find( 'input' ).each( function() { |
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if ( ( -1 !== $.inArray( $( this ).attr( 'type' ).toLowerCase(), [ 'text', 'email', 'number' ] ) ) && $( this ).val() ) { |
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_toggleRegisterForm(); |
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|
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return false; |
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} |
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} ); |
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|
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$formLogin.find( 'input:not([type="hidden"])' ).each( function() { |
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if ( ( -1 !== $.inArray( $( this ).attr( 'type' ).toLowerCase(), [ 'text', 'email', 'number' ] ) ) && $( this ).val() ) { |
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_toggleLoginForm(); |
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|
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return false; |
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} |
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} ); |
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|
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// Show form if there is only one form Register or Login |
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if ( $formRegister.length && ! $formLogin.length ) { |
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_toggleRegisterForm(); |
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} else if ( ! $formRegister.length && $formLogin.length ) { |
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_toggleLoginForm(); |
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} |
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|
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$formCheckout |
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.on( 'change', 'input[name="checkout-account-switch-form"]', function() { |
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$( this ).next().find( 'input:not([type="hidden"]):visible' ).first().trigger( 'focus' ); |
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} ) |
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.on( 'change', '#guest_email', function() { |
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$formCheckout.find( '#reg_email' ).val( this.value ); |
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} ) |
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.on( 'change', '#reg_email', function() { |
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$formCheckout.find( '#guest_email' ).val( this.value ); |
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} ); |
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|
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setTimeout( function() { |
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$formCheckout.find( 'input:not([type="hidden"]):visible' ).first().trigger( 'focus' ); |
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}, 300 ); |
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}; |
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|
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$( document ).ready( function() { |
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if ( typeof lpCheckoutSettings !== 'undefined' ) { |
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LP.$checkout = new Checkout( lpCheckoutSettings ); |
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} |
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} ); |
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}( jQuery ) ); |
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|
