LegacyPaymentGatewayAdapter.php
182 lines
| 1 | <?php |
| 2 | |
| 3 | namespace Give\LegacyPaymentGateways\Adapters; |
| 4 | |
| 5 | use Exception; |
| 6 | use Give\Donations\ValueObjects\DonationType; |
| 7 | use Give\Donors\Models\Donor; |
| 8 | use Give\Framework\PaymentGateways\Contracts\PaymentGatewayInterface; |
| 9 | use Give\PaymentGateways\DataTransferObjects\FormData; |
| 10 | use Give\PaymentGateways\DataTransferObjects\SubscriptionData; |
| 11 | use Give\Subscriptions\Models\Subscription; |
| 12 | use Give\Subscriptions\ValueObjects\SubscriptionMode; |
| 13 | use Give\Subscriptions\ValueObjects\SubscriptionPeriod; |
| 14 | use Give\Subscriptions\ValueObjects\SubscriptionStatus; |
| 15 | |
| 16 | /** |
| 17 | * Class LegacyPaymentGatewayAdapter |
| 18 | * @since 2.18.0 |
| 19 | */ |
| 20 | class LegacyPaymentGatewayAdapter |
| 21 | { |
| 22 | |
| 23 | /** |
| 24 | * Get legacy form field markup to display gateway specific payment fields |
| 25 | * |
| 26 | * @since 2.18.0 |
| 27 | * @since 2.19.0 Added missing $args parameter for ID prefixing and general backwards compatibility. |
| 28 | */ |
| 29 | public function getLegacyFormFieldMarkup( |
| 30 | int $formId, |
| 31 | array $args, |
| 32 | PaymentGatewayInterface $registeredGateway |
| 33 | ): string { |
| 34 | return $registeredGateway->getLegacyFormFieldMarkup($formId, $args); |
| 35 | } |
| 36 | |
| 37 | /** |
| 38 | * First we create a payment, then move on to the gateway processing |
| 39 | * |
| 40 | * @since 2.24.0 add support for payment mode |
| 41 | * @since 2.21.0 Replace give_insert_payment with donation model. Store legacy subscription data in donation meta. |
| 42 | * Attach subscription id to donation. |
| 43 | * @since 2.19.0 Replace is_recurring with is_donation_recurring to detect recurring donations. |
| 44 | * @since 2.18.0 |
| 45 | * |
| 46 | * @throws Exception |
| 47 | */ |
| 48 | public function handleBeforeGateway(array $legacyDonationData, PaymentGatewayInterface $registeredGateway) |
| 49 | { |
| 50 | $formData = FormData::fromRequest($legacyDonationData); |
| 51 | |
| 52 | $this->validateGatewayNonce($formData->gatewayNonce); |
| 53 | $donor = $this->getOrCreateDonor( |
| 54 | $formData->donorInfo->wpUserId, |
| 55 | $formData->donorInfo->email, |
| 56 | $formData->donorInfo->firstName, |
| 57 | $formData->donorInfo->lastName |
| 58 | ); |
| 59 | |
| 60 | $donation = $formData->toDonation($donor->id); |
| 61 | |
| 62 | if (give_recurring_is_donation_recurring($legacyDonationData)) { |
| 63 | $subscriptionData = SubscriptionData::fromRequest($legacyDonationData); |
| 64 | |
| 65 | $paymentMode = !empty($legacyDonationData['payment_mode']) ? new SubscriptionMode($legacyDonationData['payment_mode']) : null; |
| 66 | |
| 67 | if ( $paymentMode === null ) { |
| 68 | $paymentMode = give_is_test_mode() ? SubscriptionMode::TEST() : SubscriptionMode::LIVE(); |
| 69 | } |
| 70 | |
| 71 | $subscription = Subscription::create([ |
| 72 | 'amount' => $donation->amount, |
| 73 | 'period' => new SubscriptionPeriod($subscriptionData->period), |
| 74 | 'frequency' => (int)$subscriptionData->frequency, |
| 75 | 'donorId' => $donor->id, |
| 76 | 'installments' => (int)$subscriptionData->times, |
| 77 | 'status' => SubscriptionStatus::PENDING(), |
| 78 | 'mode' => $paymentMode, |
| 79 | 'donationFormId' => $formData->formId, |
| 80 | ]); |
| 81 | |
| 82 | $donation->type = DonationType::SUBSCRIPTION(); |
| 83 | $donation->subscriptionId = $subscription->id; |
| 84 | $donation->save(); |
| 85 | |
| 86 | give()->subscriptions->updateLegacyParentPaymentId($subscription->id, $donation->id); |
| 87 | |
| 88 | $this->setSession($donation->id); |
| 89 | $registeredGateway->handleCreateSubscription($donation, $subscription); |
| 90 | } else { |
| 91 | $donation->type = DonationType::SINGLE(); |
| 92 | $donation->save(); |
| 93 | |
| 94 | $this->setSession($donation->id); |
| 95 | $registeredGateway->handleCreatePayment($donation); |
| 96 | } |
| 97 | } |
| 98 | |
| 99 | /** |
| 100 | * Validate Gateway Nonce |
| 101 | * |
| 102 | * @since 2.18.0 |
| 103 | */ |
| 104 | private function validateGatewayNonce(string $gatewayNonce) |
| 105 | { |
| 106 | if (!wp_verify_nonce($gatewayNonce, 'give-gateway')) { |
| 107 | wp_die( |
| 108 | esc_html__( |
| 109 | 'We\'re unable to recognize your session. Please refresh the screen to try again; otherwise contact your website administrator for assistance.', |
| 110 | 'give' |
| 111 | ), |
| 112 | esc_html__('Error', 'give'), |
| 113 | ['response' => 403] |
| 114 | ); |
| 115 | } |
| 116 | } |
| 117 | |
| 118 | /** |
| 119 | * Set donation id to purchase session for use in the donation receipt. |
| 120 | * |
| 121 | * @since 2.21.0 |
| 122 | * |
| 123 | * @param $donationId |
| 124 | * |
| 125 | * @return void |
| 126 | */ |
| 127 | private function setSession($donationId) |
| 128 | { |
| 129 | $purchaseSession = (array)give()->session->get('give_purchase'); |
| 130 | |
| 131 | if ($purchaseSession && array_key_exists('purchase_key', $purchaseSession)) { |
| 132 | $purchaseSession['donation_id'] = $donationId; |
| 133 | give()->session->set('give_purchase', $purchaseSession); |
| 134 | } |
| 135 | } |
| 136 | |
| 137 | /** |
| 138 | * @since 2.21.0 |
| 139 | * |
| 140 | * @param int|null $userId |
| 141 | * @param string $donorEmail |
| 142 | * @param string $firstName |
| 143 | * @param string $lastName |
| 144 | * |
| 145 | * @return Donor |
| 146 | * @throws Exception |
| 147 | */ |
| 148 | private function getOrCreateDonor( |
| 149 | int $userId, |
| 150 | string $donorEmail, |
| 151 | string $firstName, |
| 152 | string $lastName |
| 153 | ): Donor { |
| 154 | // first check if donor exists as a user |
| 155 | $donor = Donor::whereUserId($userId); |
| 156 | |
| 157 | // If they exist as a donor & user then make sure they don't already own this email before adding to their additional emails list.. |
| 158 | if ($donor && !$donor->hasEmail($donorEmail)) { |
| 159 | $donor->additionalEmails = array_merge($donor->additionalEmails ?? [], [$donorEmail]); |
| 160 | $donor->save(); |
| 161 | } |
| 162 | |
| 163 | // if donor is not a user than check for any donor matching this email |
| 164 | if (!$donor) { |
| 165 | $donor = Donor::whereEmail($donorEmail); |
| 166 | } |
| 167 | |
| 168 | // if no donor exists then create a new one using their personal information from the form. |
| 169 | if (!$donor) { |
| 170 | $donor = Donor::create([ |
| 171 | 'name' => trim("$firstName $lastName"), |
| 172 | 'firstName' => $firstName, |
| 173 | 'lastName' => $lastName, |
| 174 | 'email' => $donorEmail, |
| 175 | 'userId' => $userId ?: null, |
| 176 | ]); |
| 177 | } |
| 178 | |
| 179 | return $donor; |
| 180 | } |
| 181 | } |
| 182 |