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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,180 @@ | ||
| <?php | ||
| if ( ! defined( 'ABSPATH' ) ) { | ||
| exit; | ||
| } | ||
|
|
||
| /** | ||
| * The class to add the support for VND when using the WooCommerce PayPal Express Checkout gateway | ||
| * | ||
| * @see https://docs.woocommerce.com/document/paypal-express-checkout/ | ||
| * | ||
| * @author Longkt | ||
| * @since 1.4 | ||
| * | ||
| */ | ||
| class WooViet_VND_PayPal_Express_Checkout { | ||
|
|
||
| /** | ||
| * @var int | ||
| */ | ||
| protected $ppec_exchange_rate; | ||
|
|
||
| /** | ||
| * @var string | ||
| */ | ||
| protected $ppec_currency; | ||
|
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||
| /** | ||
| * @var string | ||
| */ | ||
| protected $ppec_description; | ||
|
|
||
| /** | ||
| * WooViet_VND_PayPal_Express_Checkout constructor | ||
| * | ||
| * @param int $ppec_exchange_rate | ||
| * @param string $ppec_currency | ||
| */ | ||
| public function __construct( $ppec_exchange_rate = 22770, $ppec_currency = 'USD' ) { | ||
|
|
||
| $this->ppec_exchange_rate = (int) $ppec_exchange_rate; | ||
| $this->ppec_currency = $ppec_currency; | ||
|
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| $this->ppec_description = sprintf( __( 'The prices will be converted to %1$s in the PayPal Express Checkout pages with the exchange rate %2$s.', 'woo-viet' ), | ||
| "<span style='color:red'> $this->ppec_currency</span>", | ||
| "<span style='color:red'> $this->ppec_currency / VND = $this->ppec_exchange_rate</span>" | ||
| ); | ||
|
|
||
| // Match response currency of PayPal with local order | ||
| add_action( 'woocommerce_paypal_express_checkout_valid_ipn_request', array( $this, 'ppec_match_currency_order' ) ); | ||
|
|
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| // Add exchange rate before send request to PayPal | ||
| add_filter( 'woocommerce_paypal_express_checkout_request_body', array( $this, 'ppec_convert_prices' ) ); | ||
|
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| // Load the method to add the exchange rate info for this gateway | ||
| $this->ppec_exchange_rate_info(); | ||
|
|
||
| } | ||
|
|
||
| /** | ||
| * Match response currency from PayPal with the order | ||
| * | ||
| * @param $posted_data | ||
| */ | ||
| public function ppec_match_currency_order( $posted_data ) { | ||
|
|
||
| if( $posted_data['mc_currency'] ) { | ||
| $posted_data['mc_currency'] = $order->get_currency(); | ||
| } | ||
|
|
||
| } | ||
|
|
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| /** | ||
| * @param $params | ||
| * @return mixed | ||
| */ | ||
| public function ppec_convert_prices( $params ) { | ||
|
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||
| if( isset( $params['PAYMENTREQUEST_0_CURRENCYCODE'] ) ) { | ||
|
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| $params['PAYMENTREQUEST_0_CURRENCYCODE'] = $this->ppec_currency; | ||
|
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| if( isset( $params['PAYMENTREQUEST_0_AMT'] ) ) { | ||
| $params['PAYMENTREQUEST_0_AMT'] = round( $params['PAYMENTREQUEST_0_AMT'] / $this->ppec_exchange_rate, 2 ); | ||
| } | ||
|
|
||
| if( isset( $params['PAYMENTREQUEST_0_ITEMAMT'] ) ) { | ||
| $params['PAYMENTREQUEST_0_ITEMAMT'] = round( $params['PAYMENTREQUEST_0_ITEMAMT'] / $this->ppec_exchange_rate, 2 ); | ||
| } | ||
|
|
||
| if( isset( $params['PAYMENTREQUEST_0_SHIPPINGAMT'] ) ) { | ||
| $params['PAYMENTREQUEST_0_SHIPPINGAMT'] = round( $params['PAYMENTREQUEST_0_SHIPPINGAMT'] / $this->ppec_exchange_rate, 2 ); | ||
| } | ||
|
|
||
| if( isset( $params['PAYMENTREQUEST_0_TAXAMT'] ) ) { | ||
| $params['PAYMENTREQUEST_0_TAXAMT'] = round( $params['PAYMENTREQUEST_0_TAXAMT'] / $this->ppec_exchange_rate, 2 ); | ||
| } | ||
|
|
||
| if( isset( $params['PAYMENTREQUEST_0_SHIPDISCAMT'] ) ) { | ||
| $params['PAYMENTREQUEST_0_SHIPDISCAMT'] = round( $params['PAYMENTREQUEST_0_SHIPDISCAMT'] / $this->ppec_exchange_rate, 2 ); | ||
| } | ||
|
|
||
| $count = 0; | ||
|
|
||
| while( isset( $params['L_PAYMENTREQUEST_0_AMT' . $count] ) ) { | ||
| $params['L_PAYMENTREQUEST_0_AMT' . $count] = round( $params['L_PAYMENTREQUEST_0_AMT' . $count] / $this->ppec_exchange_rate, 2 ); | ||
| $count++; | ||
| } | ||
| } | ||
|
|
||
| return $params; | ||
|
|
||
| } | ||
|
|
||
| /** | ||
| * Add the exchange rate info in the suitable locations before proceeding in the PayPal pages | ||
| */ | ||
| public function ppec_exchange_rate_info() { | ||
|
|
||
| // Check if "Checkout on cart page" is enabled. | ||
| if( 'yes' === wc_gateway_ppec()->settings->cart_checkout_enabled ) { | ||
| add_action( 'woocommerce_proceed_to_checkout', array( $this, 'add_ppec_button_exchange_rate_info' ), 30 ); | ||
| } | ||
|
|
||
| // Check if "Checkout on Single Product" is enabled. | ||
| if( 'yes' === wc_gateway_ppec()->settings->checkout_on_single_product_enabled ) { | ||
| add_action( 'woocommerce_after_add_to_cart_form', array( $this, 'add_ppec_button_exchange_rate_info' ), 30 ); | ||
| } | ||
|
|
||
| // Check if "Enable PayPal Credit" is enabled. | ||
| if( 'yes' === wc_gateway_ppec()->settings->credit_enabled ) { | ||
| add_filter( 'woocommerce_paypal_express_checkout_settings', array( $this, 'add_paypal_credit_exchange_rate_info' ), 11 ); | ||
| } | ||
|
|
||
| // Add the exchange rate info for PPEC in Checkout page | ||
| add_filter( 'option_woocommerce_ppec_paypal_settings', array( $this, 'add_ppec_checkout_exchange_rate_info' ), 11 ); | ||
|
|
||
| } | ||
|
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| /** | ||
| * Display the exchange rate info of PPEC in Cart and Single Product page | ||
| */ | ||
| public function add_ppec_button_exchange_rate_info() { | ||
|
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| echo '<p class="ppec-exchange-rate-info">' . $this->ppec_description . '</p>'; | ||
|
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||
| } | ||
|
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||
| /** | ||
| * Display the exchange rate info of PP Credit in Checkout page | ||
| * | ||
| * @param $value | ||
| * @return mixed | ||
| */ | ||
| public function add_paypal_credit_exchange_rate_info( $value ) { | ||
|
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| if ( ! is_admin() ) { | ||
| $value['description']['default'] .= '<br />'; | ||
| $value['description']['default'] .= $this->ppec_description; | ||
| } | ||
|
|
||
| return $value; | ||
| } | ||
|
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| /** | ||
| * Display the exchange rate info of PPEC in Checkout page | ||
| * | ||
| * @param $value | ||
| * @return mixed | ||
| */ | ||
| public function add_ppec_checkout_exchange_rate_info( $value ) { | ||
|
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| if ( ! is_admin() ) { | ||
| $value['description'] .= '<br />'; | ||
| $value['description'] .= $this->ppec_description; | ||
| } | ||
| return $value; | ||
|
|
||
| } | ||
|
|
||
| } |
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