woocommerce /
woocommerce-gateway-stripe
| Conditions | 1 |
| Paths | 1 |
| Total Lines | 166 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | /* global wc_stripe_apple_pay_params, Stripe */ |
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| 4 | jQuery( function( $ ) { |
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| 5 | 'use strict'; |
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| 6 | |||
| 7 | /** |
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| 8 | * Object to handle Stripe payment forms. |
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| 9 | */ |
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| 10 | var wc_stripe_apple_pay = { |
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| 11 | /** |
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| 12 | * Get WC AJAX endpoint URL. |
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| 13 | * |
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| 14 | * @param {String} endpoint Endpoint. |
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| 15 | * @return {String} |
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| 16 | */ |
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| 17 | getAjaxURL: function( endpoint ) { |
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| 18 | return wc_stripe_apple_pay_params.ajaxurl |
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| 19 | .toString() |
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| 20 | .replace( '%%endpoint%%', 'wc_stripe_' + endpoint ); |
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| 21 | }, |
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| 22 | |||
| 23 | /** |
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| 24 | * Initialize event handlers and UI state. |
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| 25 | */ |
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| 26 | init: function() { |
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Duplication
introduced
by
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| 27 | Stripe.applePay.checkAvailability( function( available ) { |
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| 28 | if ( available ) { |
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| 29 | $( '.apple-pay-button' ).show(); |
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| 30 | |||
| 31 | wc_stripe_apple_pay.generate_cart(); |
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| 32 | } |
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| 33 | }); |
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| 34 | |||
| 35 | $( document.body ).on( 'click', '.apple-pay-button', function( e ) { |
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| 36 | e.preventDefault(); |
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| 37 | |||
| 38 | var paymentRequest = { |
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| 39 | countryCode: wc_stripe_apple_pay_params.country_code, |
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| 40 | currencyCode: wc_stripe_apple_pay_params.currency_code, |
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| 41 | total: { |
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| 42 | label: wc_stripe_apple_pay_params.label, |
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| 43 | amount: wc_stripe_apple_pay_params.total |
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| 44 | }, |
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| 45 | lineItems: wc_stripe_apple_pay_params.line_items, |
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| 46 | requiredBillingContactFields: ['postalAddress'], |
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| 47 | requiredShippingContactFields: 'yes' === wc_stripe_apple_pay_params.needs_shipping ? ['postalAddress', 'phone', 'email', 'name'] : ['phone', 'email', 'name'] |
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| 48 | }; |
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| 49 | |||
| 50 | var applePaySession = Stripe.applePay.buildSession( paymentRequest, function( result, completion ) { |
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| 51 | var data = { |
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| 52 | 'nonce': wc_stripe_apple_pay_params.stripe_apple_pay_nonce, |
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| 53 | 'result': result |
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| 54 | }; |
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| 55 | |||
| 56 | $.ajax({ |
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| 57 | type: 'POST', |
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| 58 | data: data, |
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| 59 | url: wc_stripe_apple_pay.getAjaxURL( 'apple_pay' ), |
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| 60 | success: function( response ) { |
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| 61 | if ( 'true' === response.success ) { |
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| 62 | completion( ApplePaySession.STATUS_SUCCESS ); |
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| 63 | window.location.href = response.redirect; |
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| 64 | } |
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| 65 | |||
| 66 | if ( 'false' === response.success ) { |
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| 67 | completion( ApplePaySession.STATUS_FAILURE ); |
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| 68 | |||
| 69 | $( '.apple-pay-button' ).before( '<p class="woocommerce-error wc-stripe-apple-pay-error">' + response.msg + '</p>' ); |
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| 70 | |||
| 71 | // Scroll to error so user can see it. |
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| 72 | $( document.body ).animate({ scrollTop: $( '.wc-stripe-apple-pay-error' ).offset().top }, 500 ); |
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| 73 | } |
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| 74 | } |
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| 75 | }); |
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| 76 | }); |
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| 77 | |||
| 78 | // If shipping is needed -- get shipping methods. |
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| 79 | if ( 'yes' === wc_stripe_apple_pay_params.needs_shipping ) { |
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| 80 | // After the shipping contact/address has been selected |
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| 81 | applePaySession.onshippingcontactselected = function( shipping ) { |
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| 82 | var data = { |
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| 83 | 'nonce': wc_stripe_apple_pay_params.stripe_apple_pay_get_shipping_methods_nonce, |
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| 84 | 'address': shipping.shippingContact |
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| 85 | }; |
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| 86 | |||
| 87 | $.ajax({ |
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| 88 | type: 'POST', |
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| 89 | data: data, |
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| 90 | url: wc_stripe_apple_pay.getAjaxURL( 'apple_pay_get_shipping_methods' ), |
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| 91 | success: function( response ) { |
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| 92 | var total = { |
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| 93 | 'label': wc_stripe_apple_pay_params.label, |
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| 94 | 'amount': response.total |
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| 95 | }; |
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| 96 | |||
| 97 | if ( 'true' === response.success ) { |
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| 98 | applePaySession.completeShippingContactSelection( ApplePaySession.STATUS_SUCCESS, response.shipping_methods, total, response.line_items ); |
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| 99 | } |
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| 100 | |||
| 101 | if ( 'false' === response.success ) { |
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| 102 | applePaySession.completeShippingContactSelection( ApplePaySession.STATUS_INVALID_SHIPPING_POSTAL_ADDRESS, response.shipping_methods, total, response.line_items ); |
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| 103 | } |
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| 104 | } |
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| 105 | }); |
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| 106 | }; |
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| 107 | |||
| 108 | // After the shipping method has been selected |
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| 109 | applePaySession.onshippingmethodselected = function( event ) { |
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| 110 | var data = { |
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| 111 | 'nonce': wc_stripe_apple_pay_params.stripe_apple_pay_update_shipping_method_nonce, |
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| 112 | 'selected_shipping_method': event.shippingMethod |
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| 113 | }; |
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| 114 | |||
| 115 | $.ajax({ |
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| 116 | type: 'POST', |
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| 117 | data: data, |
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| 118 | url: wc_stripe_apple_pay.getAjaxURL( 'apple_pay_update_shipping_method' ), |
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| 119 | success: function( response ) { |
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| 120 | var newTotal = { |
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| 121 | 'label': wc_stripe_apple_pay_params.label, |
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| 122 | 'amount': parseFloat( response.total ).toFixed(2) |
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| 123 | }; |
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| 124 | |||
| 125 | if ( 'true' === response.success ) { |
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| 126 | applePaySession.completeShippingMethodSelection( ApplePaySession.STATUS_SUCCESS, newTotal, response.line_items ); |
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| 127 | } |
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| 128 | |||
| 129 | if ( 'false' === response.success ) { |
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| 130 | applePaySession.completeShippingMethodSelection( ApplePaySession.STATUS_INVALID_SHIPPING_POSTAL_ADDRESS, newTotal, response.line_items ); |
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| 131 | } |
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| 132 | } |
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| 133 | }); |
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| 134 | }; |
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| 135 | } |
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| 136 | |||
| 137 | applePaySession.begin(); |
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| 138 | }); |
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| 139 | }, |
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| 140 | |||
| 141 | generate_cart: function() { |
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| 142 | var data = { |
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| 143 | 'nonce': wc_stripe_apple_pay_params.stripe_apple_pay_cart_nonce |
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| 144 | }; |
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| 145 | |||
| 146 | $.ajax({ |
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| 147 | type: 'POST', |
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| 148 | data: data, |
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| 149 | url: wc_stripe_apple_pay.getAjaxURL( 'generate_apple_pay_cart' ), |
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| 150 | success: function( response ) { |
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| 151 | wc_stripe_apple_pay_params.total = response.total; |
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| 152 | wc_stripe_apple_pay_params.line_items = response.line_items; |
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| 153 | } |
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| 154 | }); |
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| 155 | } |
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| 156 | }; |
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| 157 | |||
| 158 | wc_stripe_apple_pay.init(); |
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| 159 | |||
| 160 | // We need to refresh Apple Pay data when total is updated. |
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| 161 | $( document.body ).on( 'updated_cart_totals', function() { |
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| 162 | wc_stripe_apple_pay.init(); |
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| 163 | }); |
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| 164 | |||
| 165 | // We need to refresh Apple Pay data when total is updated. |
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| 166 | $( document.body ).on( 'updated_checkout', function() { |
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| 167 | wc_stripe_apple_pay.init(); |
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| 168 | }); |
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| 169 | }); |
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| 170 |
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