give / src / PaymentGateways / Gateways / PayPalCommerce / PayPalCommerceGateway.php

PayPalCommerceGateway.php in GiveWP – Donation Plugin and Fundraising Platform 4.17.0, at src/PaymentGateways/Gateways/PayPalCommerce/PayPalCommerceGateway.php

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1	<?php
2
3	namespace Give\PaymentGateways\Gateways\PayPalCommerce;
4
5	use Exception;
6	use Give\DonationForms\Actions\GenerateDonationFormValidationRouteUrl;
7	use Give\Framework\Support\Scripts\Concerns\HasScriptAssetFile;
8	use Give\Helpers\Form\Utils;
9	use Give\Helpers\Language;
10	use Give\PaymentGateways\PayPalCommerce\Models\MerchantDetail;
11	use Give\PaymentGateways\PayPalCommerce\PayPalCommerce;
12	use Give\PaymentGateways\PayPalCommerce\Repositories\MerchantDetails;
13
14	/**
15	* An extension of the PayPalCommerce gateway in GiveWP that supports the NextGenPaymentGatewayInterface.
16	*/
17	class PayPalCommerceGateway extends PayPalCommerce
18	{
19	use HasScriptAssetFile;
20
21	/**
22	* This function uses to render the credit card form for v2 donation forms.
23	*
24	* @since 3.0.0
25	*
26	* @param int $formId
27	* @param array $args
28	*
29	* @return string
30	*/
31	public function getLegacyFormFieldMarkup(int $formId, array $args): string
32	{
33	return parent::getLegacyFormFieldMarkup($formId, $args);
34	}
35
36	/**
37	* @since 3.1.0 set translations for script
38	* @since 3.0.0
39	*/
40	public function enqueueScript(int $formId)
41	{
42	$assets = $this->getScriptAsset(GIVE_PLUGIN_DIR . 'build/payPalCommerceGateway.asset.php');
43	$handle = $this::id();
44
45	wp_enqueue_script(
46	$handle,
47	GIVE_PLUGIN_URL . 'build/payPalCommerceGateway.js',
48	$assets['dependencies'],
49	$assets['version'],
50	true
51	);
52
53	Language::setScriptTranslations($handle);
54	}
55
56	/**
57	* @since 3.19.1 Add validate URL
58	*
59	* @throws Exception
60	*/
61	public function formSettings(int $formId): array
62	{
63	return [
64	'ajaxUrl' => admin_url('admin-ajax.php'),
65	'donationFormId' => $formId,
66	'donationFormNonce' => wp_create_nonce("give_donation_form_nonce_{$formId}"),
67	'sdkOptions' => $this->getPayPalSDKOptions($formId),
68	'validateUrl' => (new GenerateDonationFormValidationRouteUrl())(),
69	];
70	}
71
72	/**
73	* List of PayPal query parameters: https://developer.paypal.com/docs/checkout/reference/customize-sdk/#query-parameters
74	*
75	* @since 4.6.0 Removed data-client-token from the SDK options for v3 forms. For v2 forms, we still need to pass the client token only when hosted fields are enabled.
76	* @since 4.5.0 Add support for disabling credit card funding via Smart Buttons Only.
77	* @since 3.0.0
78	* @throws Exception
79	*/
80	private function getPayPalSDKOptions(int $formId): array
81	{
82	/* @var MerchantDetail $merchantDetailModel */
83	$merchantDetailModel = give(MerchantDetail::class);
84
85	/* @var MerchantDetails $merchantDetailRepository */
86	$merchantDetailRepository = give(MerchantDetails::class);
87
88	// Add hosted fields if payment field type is auto and connect account type supports custom payments.
89	$paymentFieldType = give_get_option('paypal_payment_field_type', 'auto');
90	$acceptCreditCard = give_is_setting_enabled(give_get_option('paypal_commerce_accept_credit_card', 'enabled'));
91
92	$paymentComponents[] = 'buttons';
93
94	$formIsV3 = Utils::isV3Form($formId);
95	$venmoEnabled = give_is_setting_enabled(give_get_option('paypal_commerce_accept_venmo', 'disabled'));
96	$fieldsEnabled = 'auto' === $paymentFieldType && $merchantDetailModel->supportsCustomPayments;
97
98	$disableFunding = ['credit'];
99	if (!$acceptCreditCard && !$fieldsEnabled) {
100	$disableFunding[] = 'card';
101	}
102
103	$data = [
104	'intent' => 'capture',
105	'vault' => 'false',
106	'currency' => give_get_currency($formId),
107	];
108
109	if ($formIsV3) {
110	if ($fieldsEnabled) {
111	$paymentComponents[] = 'card-fields';
112	}
113
114	$data = array_merge($data, [
115	'dataNamespace' => 'givewp/paypal-commerce',
116	'clientId' => $merchantDetailModel->clientId,
117	'disableFunding' => $disableFunding,
118	'dataPartnerAttributionId' => give('PAYPAL_COMMERCE_ATTRIBUTION_ID'),
119	'components' => implode(',', $paymentComponents),
120	]);
121
122	if ($venmoEnabled){
123	$data['enableFunding'] = 'venmo';
124	}
125	} else {
126	if ($fieldsEnabled) {
127	$paymentComponents[] = 'hosted-fields';
128	$data['data-client-token'] = $merchantDetailRepository->getClientToken();
129	}
130
131	$data = array_merge($data, [
132	// data-namespace is required for multiple PayPal SDKs to load in harmony.
133	'data-namespace' => 'givewp/paypal-commerce',
134	'client-id' => $merchantDetailModel->clientId,
135	'disable-funding' => $disableFunding,
136	'data-partner-attribution-id' => give('PAYPAL_COMMERCE_ATTRIBUTION_ID'),
137	'components' => implode(',', $paymentComponents),
138	]);
139
140	if ($venmoEnabled){
141	$data['enable-funding'] = 'venmo';
142	}
143	}
144
145	return $data;
146	}
147	}
148