Changeset 6866

Timestamp:

03/12/2018 10:21:07 PM (7 years ago)

Author:

iandunn

Message:

WPF Stripe: Add a button for giving single donations.

File:

• sites/trunk/wordpressfoundation.org/public_html/content/plugins/wpf-stripe/wpf-stripe.php (modified) (5 diffs)

sites/trunk/wordpressfoundation.org/public_html/content/plugins/wpf-stripe/wpf-stripe.php

@@ -11 +11 @@
 namespace WordPress_Foundation\Stripe;
 use Exception;
+use Stripe\Stripe, Stripe\Customer, Stripe\Charge;
 
 defined( 'WPINC' ) || die();
@@ -94 +95 @@
     </div>
 
+    <p>Or make a one-time donation in the amount of your choosing:</p>
+
+    <div class="one-time-donation">
+        <form action="" method="POST">
+            <label>$
+                <input type="number" class="amount" name="amount" min="1" />
+            </label>
+
+            <script
+                src="https://checkout.stripe.com/checkout.js"
+                class="stripe-button"
+                data-key="<?php echo esc_html( STRIPE_PUBLIC_KEY ); ?>"
+                data-image="<?php echo esc_url( $image ); ?>"
+                data-name="WordPress Foundation"
+                data-description="One-Time Donation"
+                data-label="Give once"
+                data-zip-code="true"
+                data-billing-address="true">
+            </script>
+        </form>
+    </div>
+
     <?php
 
@@ -100 +123 @@
 add_shortcode( 'wpfstripe', __NAMESPACE__ . '\render_donate_shortcode' );
 
-add_action( 'init', __NAMESPACE__ . '\check_subscribe' );
-function check_subscribe() {
-    if ( !empty( $_POST ) && isset( $_POST['stripeToken'] ) ) {
-        process_payments();
-    }
-}
-
 function process_payments() {
-    global $wpf_success_url, $wpf_fail_url;
-
-    // no token, nothing to do
-    if ( empty( $_POST['stripeToken'] ) ) {
+    if ( ! isset( $_POST['stripeEmail'], $_POST['stripeToken'] ) ) {
         return;
     }
 
-    require_once('stripe-php/init.php');
-
-    \Stripe\Stripe::setApiKey( STRIPE_SECRET_KEY );
-
-    try
-    {
-        $customer = \Stripe\Customer::create(array(
-            'email' => $_POST['stripeEmail'],
-            'source'  => $_POST['stripeToken'],
-            'plan' => $_POST['wpf_plan'],
-            ));
-
-        wp_redirect( $wpf_success_url );
+    require_once( __DIR__ . '/stripe-php/init.php' );
+    Stripe::setApiKey( STRIPE_SECRET_KEY );
+
+    try {
+        if ( isset( $_POST['wpf_plan'] ) ) {
+            $params = array(
+                'source' => $_POST['stripeToken'],
+                'email'  => $_POST['stripeEmail'],
+                'plan'   => $_POST['wpf_plan'], // Subscribe the new Customer to the plan at the same time.
+            );
+
+            Customer::create( $params );
+        } elseif ( isset( $_POST['amount'] ) ) {
+            $params = array(
+                'source'        => $_POST['stripeToken'],
+                'receipt_email' => $_POST['stripeEmail'],
+                'amount'        => $_POST['amount'] * 100,  // Convert dollars to pennies.
+                'currency'      => 'USD',
+                'description'   => 'WordPress Foundation donation',
+            );
+
+            Charge::create( $params );
+        } else {
+            wp_die( 'Unsupported form action' );
+        }
+
+        $redirect_url = home_url( 'successful-donation/'  );
+    } catch ( Exception $exception ) {
+        log( $exception->getMessage(), $params );
+        $redirect_url = home_url( 'unsuccessful-donation/');
+    } finally {
+        wp_safe_redirect( $redirect_url );
         exit;
     }
-    catch(Exception $e)
-    {
-        wp_redirect( $wpf_fail_url );
-        exit;
-    }
-}
+}
+add_action( 'init', __NAMESPACE__ . '\process_payments' );
 
 /**
@@ -152 +180 @@
         .stripe-button-el {
             text-transform: none;
-            float: left;
-            margin: 8px;
-        }
+        }
+
+        .subscription-plans .stripe-button-el {
+            margin: 0 12px 12px 0;
+        }
+
+            @media screen and ( min-width: 415px ) {
+                .subscription-plans {
+                    display: flex;
+                    flex-wrap: wrap;
+                    justify-content: space-around;
+                }
+            }
+
+        .one-time-donation {
+            margin-top: .5em;
+        }
+
+        .one-time-donation form {
+            margin-top: .5em;
+            text-align: center;
+        }
+
+            .amount {
+                position: relative;
+                top: 3px;
+                width: 5em;
+                margin-right: .5em;
+                padding: 1px 5px;
+                text-align: center;
+            }
     </style>
 
@@ -160 +216 @@
 }
 add_action( 'wp_head', __NAMESPACE__ . '\custom_styles' );
+
+/**
+ * Log an error message.
+ *
+ * @param string $error_message
+ * @param array  $data
+ */
+function log( $error_message, $data ) {
+    trigger_error( sprintf(
+        '%s error: %s. Data: %s',
+        __FUNCTION__,
+        $error_message,
+        wp_json_encode( $data )
+    ) );
+}