| 1 |
<?php |
| 2 |
|
| 3 |
namespace Better_Payment\Lite\Classes; |
| 4 |
|
| 5 |
/** |
| 6 |
* Exit if accessed directly |
| 7 |
*/ |
| 8 |
if (!defined('ABSPATH')) { |
| 9 |
exit; |
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} |
| 11 |
|
| 12 |
/** |
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* The plugin action class |
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* |
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* @since 0.0.1 |
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*/ |
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class Better_Payment_Actions { |
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/** |
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* Constructor |
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* |
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* @since 0.0.1 |
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*/ |
| 23 |
public function __construct() { |
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add_action( 'admin_post_paypal_form_handle', [ $this, 'paypal_form_handle' ] ); |
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add_action( 'admin_post_nopriv_paypal_form_handle', [ $this, 'paypal_form_handle' ] ); |
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|
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add_action( 'wp_ajax_better_payment_stripe_get_token', [ $this, 'better_payment_stripe_get_token' ] ); |
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add_action( 'wp_ajax_nopriv_better_payment_stripe_get_token', [ $this, 'better_payment_stripe_get_token' ] ); |
| 29 |
} |
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|
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|
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/** |
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* Handle the paypal form |
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* |
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* @since 0.0.1 |
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*/ |
| 37 |
public function paypal_form_handle() { |
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|
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check_admin_referer( 'better-payment-paypal', 'security' ); |
| 40 |
|
| 41 |
if ( !empty( $_POST[ 'better_payment_page_id' ] ) ) { |
| 42 |
$page_id = intval( $_POST[ 'better_payment_page_id' ], 10 ); |
| 43 |
} else { |
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$this->redirect_previous_page(); |
| 45 |
} |
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|
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if ( !empty( $_POST[ 'better_payment_widget_id' ] ) ) { |
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$widget_id = sanitize_text_field( $_POST[ 'better_payment_widget_id' ] ); |
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} else { |
| 50 |
$this->redirect_previous_page(); |
| 51 |
} |
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|
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$el_settings = $this->better_payment_widget_settings( $page_id, $widget_id ); |
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|
| 55 |
if ( empty( $el_settings ) ) { |
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$this->redirect_previous_page(); |
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} |
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|
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if ( empty( $el_settings[ 'better_payment_paypal_business_email' ] ) ) { |
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$this->redirect_previous_page(); |
| 61 |
} |
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|
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if ( $el_settings[ 'better_payment_paypal_live_mode' ] == 'yes' ) { |
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$path = "paypal"; |
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} else { |
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$path = "sandbox.paypal"; |
| 67 |
} |
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|
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$el_settings_currency = $el_settings[ 'better_payment_form_currency' ]; |
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|
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if(!empty($el_settings['better_payment_form_currency_use_woocommerce']) && 'yes' === $el_settings['better_payment_form_currency_use_woocommerce'] && |
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!empty($el_settings['better_payment_form_currency_woocommerce'])){ |
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$el_settings_currency = $el_settings['better_payment_form_currency_woocommerce']; |
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} |
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|
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$el_settings_currency_symbol = \Better_Payment\Lite\Classes\Better_Payment_Handler::get_currency_symbols( esc_html($el_settings_currency) ); |
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|
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$primary_payment_amount = floatval( $_POST[ 'primary_payment_amount' ] ); |
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|
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if( empty( $_POST['primary_payment_amount'] ) && ! empty( $_POST['primary_payment_amount_radio'] ) ){ |
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$primary_payment_amount = floatval( $_POST['primary_payment_amount_radio'] ); |
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} |
| 83 |
$order_id = 'paypal_' . uniqid(); |
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$request_data = [ |
| 85 |
'business' => $el_settings[ 'better_payment_paypal_business_email' ], |
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'currency_code' => $el_settings_currency, |
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'rm' => '2', |
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'return' => esc_url_raw( $_POST[ 'return' ] ), |
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'cancel_return' => esc_url_raw( $_POST[ 'cancel_return' ] ), |
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'item_number' => $order_id, |
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'item_name' => esc_html__('Better Payment', 'better-payment'), |
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'amount' => $primary_payment_amount, |
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'cmd' => $el_settings[ 'better_payment_paypal_button_type' ], |
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]; |
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|
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//Form fields data to send via email |
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$better_form_fields = [ |
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'amount' => sanitize_text_field($el_settings_currency_symbol) . $primary_payment_amount, |
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'referer_page_id' => $page_id, |
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'referer_widget_id' => $widget_id, |
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'source' => 'paypal' |
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]; |
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|
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$better_form_fields = array_merge( $better_form_fields, $this->fetch_better_form_fields($el_settings, $_POST) ); |
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|
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if ( !empty( $better_form_fields[ 'primary_first_name' ] ) ) { |
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$request_data[ 'primary_first_name' ] = sanitize_text_field( $better_form_fields[ 'primary_first_name' ] ); |
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} |
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|
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if ( !empty( $better_form_fields[ 'primary_last_name' ] ) ) { |
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$request_data[ 'primary_last_name' ] = sanitize_text_field( $better_form_fields[ 'primary_last_name' ] ); |
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} |
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|
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if ( !empty( $better_form_fields[ 'primary_email' ] ) ) { |
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$request_data[ 'primary_email' ] = sanitize_email( $better_form_fields[ 'primary_email' ] ); |
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} |
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|
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Better_Payment_Handler::payment_create( |
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[ |
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'amount' => floatval( $_POST[ 'primary_payment_amount' ] ), |
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'order_id' => $order_id, |
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'payment_date' => date( 'Y-m-d H:i:s' ), |
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'source' => 'paypal', |
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'form_fields_info' => maybe_serialize( $better_form_fields ), |
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'currency' => sanitize_text_field($el_settings_currency), |
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'referer' => "widget", |
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] |
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); |
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$paypal_url = "https://www.$path.com/cgi-bin/webscr?"; |
| 130 |
$paypal_url .= http_build_query( $request_data ); |
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wp_redirect( esc_url_raw($paypal_url) ); |
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} |
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|
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/** |
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* Get the stripe token |
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* |
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* @since 0.0.1 |
| 138 |
*/ |
| 139 |
public function better_payment_stripe_get_token() { |
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if ( !check_admin_referer( 'better-payment', 'security' ) ) { |
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wp_send_json_error(); |
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} |
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|
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$setting_data_page_id = isset($_POST[ 'setting_data' ]['page_id']) ? intval( $_POST[ 'setting_data' ]['page_id'] ) : 0; |
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$setting_data_widget_id = isset($_POST[ 'setting_data' ]['widget_id']) ? sanitize_text_field( $_POST[ 'setting_data' ]['widget_id'] ) : 0; |
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|
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if ( !empty( $setting_data_page_id ) ) { |
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$page_id = $setting_data_page_id; |
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} else { |
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$err_msg = __( 'Page ID is missing', 'better-payment' ); |
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wp_send_json_error( esc_html($err_msg) ); |
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} |
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|
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if ( !empty( $setting_data_widget_id ) ) { |
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$widget_id = sanitize_text_field( $setting_data_widget_id ); |
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} else { |
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$err_msg = __( 'Widget ID is missing', 'better-payment' ); |
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wp_send_json_error( esc_html($err_msg) ); |
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} |
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|
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$el_settings = $this->better_payment_widget_settings( $page_id, $widget_id ); |
| 162 |
if ( empty( $el_settings ) ) { |
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wp_send_json_error( esc_html(__( 'Setting Data is missing', 'better-payment' )) ); |
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} |
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|
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$amount = isset($_POST[ 'fields' ][ 'primary_payment_amount' ]) ? floatval($_POST[ 'fields' ][ 'primary_payment_amount' ]) : 0; |
| 167 |
if ( empty( $_POST[ 'fields' ][ 'primary_payment_amount' ] ) && ! empty( $_POST[ 'fields' ][ 'primary_payment_amount_radio' ] ) ) { |
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$amount = floatval($_POST[ 'fields' ][ 'primary_payment_amount_radio' ]); |
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} |
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|
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if ( empty( $el_settings[ 'better_payment_stripe_public_key' ] ) || empty( $el_settings[ 'better_payment_stripe_secret_key' ] ) ) { |
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wp_send_json_error( esc_html(__( 'Stripe Key missing', 'better-payment' )) ); |
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} |
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|
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$header_info = array( |
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'Authorization' => 'Basic ' . base64_encode( sanitize_text_field( $el_settings[ 'better_payment_stripe_secret_key' ] ) . ':' ), |
| 177 |
'Stripe-Version' => '2019-05-16' |
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); |
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|
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$order_id = 'stripe_' . uniqid(); |
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|
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$el_settings_currency = $el_settings[ 'better_payment_form_currency' ]; |
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|
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if(!empty($settings['better_payment_form_currency_use_woocommerce']) && 'yes' === $settings['better_payment_form_currency_use_woocommerce'] && |
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!empty($settings['better_payment_form_currency_woocommerce'])){ |
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$el_settings_currency = $settings['better_payment_form_currency_woocommerce']; |
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} |
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|
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$el_settings_currency_symbol = \Better_Payment\Lite\Classes\Better_Payment_Handler::get_currency_symbols( esc_html($el_settings_currency) ); |
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|
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$request = [ |
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'success_url' => add_query_arg( [ |
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'better_payment_stripe_status' => 'success', |
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'better_payment_stripe_id' => $order_id, |
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'better_payment_widget_id' => $widget_id |
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], get_permalink( $setting_data_page_id ) ), |
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'cancel_url' => add_query_arg( [ |
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'better_payment_error_status' => 'error', |
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'better_payment_stripe_id' => $order_id, |
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'better_payment_widget_id' => $widget_id |
| 201 |
], get_permalink( $setting_data_page_id ) ), |
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'locale' => 'auto', |
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'payment_method_types' => [ 'card' ], |
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'client_reference_id' => time(), |
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'billing_address_collection' => 'required', |
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'metadata' => [ |
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'order_id' => $order_id |
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], |
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'line_items' => [ |
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[ |
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'amount' => ( $amount * 100 ), |
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'currency' => $el_settings_currency, |
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'name' => esc_html__('Better Payment', 'better-payment'), |
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'quantity' => 1 |
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] |
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], |
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'payment_intent_data' => [ |
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'capture_method' => 'automatic', |
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'description' => esc_html__('Better Payment', 'better-payment'), |
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'metadata' => [ |
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'order_id' => $order_id |
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] |
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] |
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]; |
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|
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//Form fields data to send via email |
| 227 |
$better_form_fields = [ |
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'amount' => $el_settings_currency_symbol . $amount, |
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'referer_page_id' => $page_id, |
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'referer_widget_id' => $widget_id, |
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'source' => 'stripe' |
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]; |
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|
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$better_form_fields = array_merge( $better_form_fields, $this->fetch_better_form_fields($el_settings, $_POST['fields']) ); |
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|
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if ( !empty( $better_form_fields['primary_first_name'] ) ) { |
| 237 |
$request[ 'customer_name' ] = $better_form_fields['primary_first_name']; |
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} |
| 239 |
|
| 240 |
if ( !empty( $better_form_fields['primary_last_name'] ) ) { |
| 241 |
$request[ 'customer_name' ] = !empty( $request[ 'customer_name' ] ) ? $request[ 'customer_name' ] . ' ' . $better_form_fields['primary_last_name'] : $better_form_fields['primary_last_name']; |
| 242 |
} |
| 243 |
|
| 244 |
if ( !empty( $request[ 'customer_name' ] ) ) { |
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$request[ 'metadata' ][ 'customer_name' ] = $request[ 'customer_name' ]; |
| 246 |
$request[ 'payment_intent_data' ][ 'metadata' ][ 'customer_name' ] = $request[ 'customer_name' ]; |
| 247 |
unset( $request[ 'customer_name' ] ); |
| 248 |
} |
| 249 |
|
| 250 |
if ( !empty( $better_form_fields['primary_email'] ) ) { |
| 251 |
$request[ 'customer_email' ] = $better_form_fields['primary_email']; |
| 252 |
$request[ 'metadata' ][ 'customer_email' ] = $request[ 'customer_email' ]; |
| 253 |
$request[ 'payment_intent_data' ][ 'metadata' ][ 'customer_email' ] = $request[ 'customer_email' ]; |
| 254 |
|
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} |
| 256 |
|
| 257 |
#ToDo: Need to prefill name field on stripe checkout |
| 258 |
$response = wp_safe_remote_post( |
| 259 |
'https://api.stripe.com/v1/checkout/sessions', |
| 260 |
array( |
| 261 |
'method' => 'POST', |
| 262 |
'headers' => $header_info, |
| 263 |
'body' => $request, |
| 264 |
'timeout' => 70, |
| 265 |
) |
| 266 |
); |
| 267 |
|
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$response_ar = json_decode( $response[ 'body' ] ); |
| 269 |
|
| 270 |
if ( !empty( $response_ar->payment_intent ) ) { |
| 271 |
Better_Payment_Handler::payment_create( |
| 272 |
[ |
| 273 |
'amount' => $amount, |
| 274 |
'order_id' => $order_id, |
| 275 |
'payment_date' => date( 'Y-m-d H:i:s' ), |
| 276 |
'source' => 'stripe', |
| 277 |
'transaction_id' => sanitize_text_field($response_ar->payment_intent), |
| 278 |
'customer_info' => maybe_serialize( $response_ar ), |
| 279 |
'form_fields_info' => maybe_serialize( $better_form_fields ), |
| 280 |
'obj_id' => sanitize_text_field($response_ar->id), |
| 281 |
'status' => sanitize_text_field($response_ar->payment_status), |
| 282 |
'currency' => $el_settings_currency, |
| 283 |
'referer' => "widget", |
| 284 |
] |
| 285 |
); |
| 286 |
wp_send_json_success( |
| 287 |
[ |
| 288 |
'stripe_data' => sanitize_text_field($response_ar->id), |
| 289 |
'stripe_public_key' => sanitize_text_field( $el_settings[ 'better_payment_stripe_public_key' ] ) |
| 290 |
] |
| 291 |
); |
| 292 |
} else { |
| 293 |
$error_message = 'Something went wrong!'; |
| 294 |
|
| 295 |
if (isset($response_ar->error)){ |
| 296 |
$error_message = sanitize_text_field($response_ar->error->message); |
| 297 |
} |
| 298 |
|
| 299 |
wp_send_json_error( $error_message ); |
| 300 |
} |
| 301 |
} |
| 302 |
|
| 303 |
/** |
| 304 |
* Widget settings |
| 305 |
* |
| 306 |
* @since 1.0.0 |
| 307 |
*/ |
| 308 |
public function better_payment_widget_settings( $page_id, $widget_id ) { |
| 309 |
$document = \Elementor\Plugin::$instance->documents->get( $page_id ); |
| 310 |
$settings = []; |
| 311 |
if ( $document ) { |
| 312 |
$elements = \Elementor\Plugin::instance()->documents->get( $page_id )->get_elements_data(); |
| 313 |
$widget_data = $this->find_element_recursive( $elements, $widget_id ); |
| 314 |
$widget = \Elementor\Plugin::instance()->elements_manager->create_element_instance( $widget_data ); |
| 315 |
if ( $widget ) { |
| 316 |
$settings = $widget->get_settings_for_display(); |
| 317 |
} |
| 318 |
} |
| 319 |
return $settings; |
| 320 |
} |
| 321 |
|
| 322 |
/** |
| 323 |
* Find element recursive |
| 324 |
* |
| 325 |
* @since 1.0.0 |
| 326 |
*/ |
| 327 |
public function find_element_recursive( $elements, $form_id ) { |
| 328 |
|
| 329 |
foreach ( $elements as $element ) { |
| 330 |
if ( $form_id === $element[ 'id' ] ) { |
| 331 |
return $element; |
| 332 |
} |
| 333 |
|
| 334 |
if ( !empty( $element[ 'elements' ] ) ) { |
| 335 |
$element = $this->find_element_recursive( $element[ 'elements' ], $form_id ); |
| 336 |
|
| 337 |
if ( $element ) { |
| 338 |
return $element; |
| 339 |
} |
| 340 |
} |
| 341 |
} |
| 342 |
|
| 343 |
return false; |
| 344 |
} |
| 345 |
|
| 346 |
/** |
| 347 |
* Redirect to referer page |
| 348 |
* |
| 349 |
* @since 1.0.0 |
| 350 |
*/ |
| 351 |
public function redirect_previous_page() { |
| 352 |
$location = $_SERVER[ 'HTTP_REFERER' ]; |
| 353 |
wp_safe_redirect( $location ); |
| 354 |
exit(); |
| 355 |
} |
| 356 |
|
| 357 |
/** |
| 358 |
* Fetch form fields |
| 359 |
* |
| 360 |
* @since 0.0.4 |
| 361 |
*/ |
| 362 |
|
| 363 |
public function fetch_better_form_fields($el_settings, $post_data_form_fields) { |
| 364 |
$better_form_fields = array(); |
| 365 |
|
| 366 |
$better_payment_helper_obj = new Better_Payment_Helper(); |
| 367 |
$post_data_primary_first_name = ''; |
| 368 |
$post_data_primary_last_name = ''; |
| 369 |
$post_data_primary_email = ''; |
| 370 |
|
| 371 |
$post_fields = $post_data_form_fields; |
| 372 |
|
| 373 |
//in case of duplicate post name using the first one |
| 374 |
if(isset($el_settings['better_payment_form_fields']) && count($el_settings['better_payment_form_fields'])){ |
| 375 |
foreach ($el_settings['better_payment_form_fields'] as $item) { |
| 376 |
|
| 377 |
$item_field_name = $better_payment_helper_obj->titleToSnake($item["better_payment_field_name_heading"]); |
| 378 |
if(!empty($item['better_payment_primary_field_type']) ){ |
| 379 |
$item_primary_field_type = $item['better_payment_primary_field_type']; |
| 380 |
|
| 381 |
if( isset($post_fields[$item_primary_field_type]) ) { |
| 382 |
$post_fields[$item_primary_field_type] = is_array($post_fields[$item_primary_field_type]) ? $post_fields[$item_primary_field_type][0] : $post_fields[$item_primary_field_type]; |
| 383 |
} |
| 384 |
|
| 385 |
if( isset($post_fields[$item_field_name]) ) { |
| 386 |
$post_fields[$item_field_name] = is_array($post_fields[$item_field_name]) ? $post_fields[$item_field_name][0] : $post_fields[$item_field_name]; |
| 387 |
} |
| 388 |
|
| 389 |
if ( 'primary_first_name' == $item_primary_field_type && isset($post_fields[$item_primary_field_type])){ |
| 390 |
$better_form_fields[$item_primary_field_type] = sanitize_text_field($post_fields[$item_primary_field_type]); |
| 391 |
$post_data_primary_first_name = sanitize_text_field($post_fields[$item_primary_field_type]); |
| 392 |
|
| 393 |
}else if ( 'primary_last_name' == $item_primary_field_type && isset($post_fields[$item_primary_field_type])){ |
| 394 |
$better_form_fields[$item_primary_field_type] = sanitize_text_field($post_fields[$item_primary_field_type]); |
| 395 |
$post_data_primary_last_name = sanitize_text_field($post_fields[$item_primary_field_type]); |
| 396 |
|
| 397 |
}else if( 'primary_email' == $item_primary_field_type && isset($post_fields[$item_primary_field_type])){ |
| 398 |
$better_form_fields[$item_primary_field_type] = sanitize_email($post_fields[$item_primary_field_type]); |
| 399 |
$post_data_primary_email = sanitize_email($post_fields[$item_primary_field_type]); |
| 400 |
|
| 401 |
}else if ( 'primary_payment_amount' == $item_primary_field_type && isset($post_fields[$item_primary_field_type]) ){ |
| 402 |
$better_form_fields[$item_primary_field_type] = floatval($post_fields[$item_primary_field_type]); |
| 403 |
|
| 404 |
} else { |
| 405 |
$better_form_fields[$item_field_name] = !empty($post_fields[$item_field_name]) ? sanitize_text_field($post_fields[$item_field_name]) : ''; |
| 406 |
} |
| 407 |
|
| 408 |
} |
| 409 |
} |
| 410 |
} |
| 411 |
|
| 412 |
return $better_form_fields; |
| 413 |
} |
| 414 |
|
| 415 |
} |
| 416 |
|
| 417 |
|
