From e0b0879ed5ee18fd342cb11080e3e87d3ab83b1f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Benjamin=20Beganovi=C4=87?= <k1pstabug@gmail.com>
Date: Tue, 17 Aug 2021 13:16:58 +0200
Subject: [PATCH] Standalone credit card adding

---
 .../square/credit_card/authorize.blade.php    | 192 +++++-------------
 1 file changed, 51 insertions(+), 141 deletions(-)

diff --git a/resources/views/portal/ninja2020/gateways/square/credit_card/authorize.blade.php b/resources/views/portal/ninja2020/gateways/square/credit_card/authorize.blade.php
index 0c5eaf2a284a..71276af89889 100644
--- a/resources/views/portal/ninja2020/gateways/square/credit_card/authorize.blade.php
+++ b/resources/views/portal/ninja2020/gateways/square/credit_card/authorize.blade.php
@@ -2,6 +2,8 @@
 => ctrans('texts.payment_type_credit_card')])
 
 @section('gateway_head')
+    <meta name="square-appId" content="{{ $gateway->company_gateway->getConfigField('applicationId') }}">
+    <meta name="square-locationId" content="{{ $gateway->company_gateway->getConfigField('locationId') }}">
 @endsection
 
 @section('gateway_content')
@@ -9,161 +11,69 @@
         method="post" id="server_response">
         @csrf
         <input type="text" name="sourceId" id="sourceId" hidden>
-   
-      <div class="alert alert-failure mb-4" hidden id="errors"></div>
+    </form>
+
+    <div class="alert alert-failure mb-4" hidden id="errors"></div>
 
     @component('portal.ninja2020.components.general.card-element-single')
-      <div id="card-container"></div>
-
-      <div id="payment-status-container"></div>
-
-    </form>
+        <div id="card-container"></div>
+        <div id="payment-status-container"></div>
     @endcomponent
 
-    @component('portal.ninja2020.gateways.includes.pay_now')
+    @component('portal.ninja2020.gateways.includes.pay_now', ['id' => 'authorize-card'])
         {{ ctrans('texts.add_payment_method') }}
     @endcomponent
 @endsection
 
 @section('gateway_footer')
+    @if ($gateway->company_gateway->getConfigField('testMode'))
+        <script type="text/javascript" src="https://sandbox.web.squarecdn.com/v1/square.js"></script>
+    @else
+        <script type="text/javascript" src="https://web.squarecdn.com/v1/square.js"></script>
+    @endif
 
-  @if($gateway->company_gateway->getConfigField('testMode'))
-    <script type="text/javascript" src="https://sandbox.web.squarecdn.com/v1/square.js"></script>
-  @else
-    <script type="text/javascript" src="https://web.squarecdn.com/v1/square.js"></script>
-  @endif
+    <script>
+        class SquareCreditCard {
+            constructor() {
+                this.appId = document.querySelector('meta[name=square-appId]').content;
+                this.locationId = document.querySelector('meta[name=square-locationId]').content;
+            }
 
-  <script>
-    const appId = "{{ $gateway->company_gateway->getConfigField('applicationId') }}";
-    const locationId = "{{ $gateway->company_gateway->getConfigField('locationId') }}";
+            async init() {
+                this.payments = Square.payments(this.appId, this.locationId);
 
-    const darkModeCardStyle = {
-      '.input-container': {
-        borderColor: '#2D2D2D',
-        borderRadius: '6px',
-      },
-      '.input-container.is-focus': {
-        borderColor: '#006AFF',
-      },
-      '.input-container.is-error': {
-        borderColor: '#ff1600',
-      },
-      '.message-text': {
-        color: '#999999',
-      },
-      '.message-icon': {
-        color: '#999999',
-      },
-      '.message-text.is-error': {
-        color: '#ff1600',
-      },
-      '.message-icon.is-error': {
-        color: '#ff1600',
-      },
-      input: {
-        backgroundColor: '#2D2D2D',
-        color: '#FFFFFF',
-        fontFamily: 'helvetica neue, sans-serif',
-      },
-      'input::placeholder': {
-        color: '#999999',
-      },
-      'input.is-error': {
-        color: '#ff1600',
-      },
-    };
+                this.card = await this.payments.card();
 
-    async function initializeCard(payments) {
-      const card = await payments.card({
-        style: darkModeCardStyle,
-      });
-      await card.attach('#card-container');
+                await this.card.attach('#card-container');
+            }
 
-      return card;
-    }
+            async completePaymentWithoutToken(e) {
+                document.getElementById('errors').hidden = true;
+                e.target.parentElement.disabled = true;
 
-    async function tokenize(paymentMethod) {
-      const tokenResult = await paymentMethod.tokenize();
-      if (tokenResult.status === 'OK') {
-        return tokenResult.token;
-      } else {
-        let errorMessage = `Tokenization failed with status: ${tokenResult.status}`;
-        if (tokenResult.errors) {
-          errorMessage += ` and errors: ${JSON.stringify(
-            tokenResult.errors
-          )}`;
+                let result = await this.card.tokenize();
+
+                if (result.status === 'OK') {
+                    document.getElementById('sourceId').value = result.token;
+
+                    return document.getElementById('server_response').submit();
+                }
+
+                document.getElementById('errors').textContent = result.errors[0].message;
+                document.getElementById('errors').hidden = false;
+
+                e.target.parentElement.disabled = false;
+            }
+
+            async handle() {
+                await this.init();
+
+                document
+                    .getElementById('authorize-card')
+                    ?.addEventListener('click', (e) => this.completePaymentWithoutToken(e));
+            }
         }
 
-        throw new Error(errorMessage);
-      }
-    }
-
-    // status is either SUCCESS or FAILURE;
-    function displayPaymentResults(status) {
-      const statusContainer = document.getElementById(
-        'payment-status-container'
-      );
-      if (status === 'SUCCESS') {
-        statusContainer.classList.remove('is-failure');
-        statusContainer.classList.add('is-success');
-      } else {
-        statusContainer.classList.remove('is-success');
-        statusContainer.classList.add('is-failure');
-      }
-
-      statusContainer.style.visibility = 'visible';
-    }
-
-    document.addEventListener('DOMContentLoaded', async function () {
-      if (!window.Square) {
-        throw new Error('Square.js failed to load properly');
-      }
-
-      let payments;
-      try {
-        payments = window.Square.payments(appId, locationId);
-      } catch {
-        const statusContainer = document.getElementById(
-          'payment-status-container'
-        );
-        statusContainer.className = 'missing-credentials';
-        statusContainer.style.visibility = 'visible';
-        return;
-      }
-
-      let card;
-      try {
-        card = await initializeCard(payments);
-      } catch (e) {
-        console.error('Initializing Card failed', e);
-        return;
-      }
-
-      async function handlePaymentMethodSubmission(event, paymentMethod) {
-        event.preventDefault();
-
-        try {
-          // disable the submit button as we await tokenization and make a payment request.
-          cardButton.disabled = true;
-          const token = await tokenize(paymentMethod);
-
-          document.getElementById('sourceId').value = token;
-          document.getElementById('server_response').submit();
-  
-          displayPaymentResults('SUCCESS');
-
-        } catch (e) {
-          cardButton.disabled = false;
-          displayPaymentResults('FAILURE');
-          console.error(e.message);
-        }
-      }
-
-      const cardButton = document.getElementById('pay-now');
-      cardButton.addEventListener('click', async function (event) {
-        await handlePaymentMethodSubmission(event, card);
-      });
-    });
-  </script>
-
-  @endsection
\ No newline at end of file
+        new SquareCreditCard().handle();
+    </script>
+@endsection