# usc-e-shop/2.11.30/classes/PaymentDSK.class.php

Welcart e-Commerce, version 2.11.30. 402 lines.

- Page: https://pluginprobe.com/plugins/usc-e-shop/2.11.30/code/classes/PaymentDSK.class.php
- Raw: https://pluginprobe.com/plugins/usc-e-shop/2.11.30/raw/classes/PaymentDSK.class.php
- Modified: 2025-09-08T04:43:44+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/usc-e-shop/2.11.30/code/classes/PaymentDSK.class.php#L10-L20`.

```php
<?php
/**
 * DSK 電算システム
 *
 * @package  Welcart
 * @author   Collne Inc.
 * @version  1.0.1
 * @since    1.4.14
 */
class DSK_SETTLEMENT extends SBPS_MAIN {

	/**
	 * Instance of this class.
	 *
	 * @var object
	 */
	protected static $instance = null;

	/**
	 * Construct.
	 */
	public function __construct() {

		$this->acting_name        = 'DSK';
		$this->acting_formal_name = 'DSK 電算システム';

		$this->acting_card    = 'dsk_card';
		$this->acting_conv    = 'dsk_conv';
		$this->acting_payeasy = 'dsk_payeasy';
		$this->acting_wallet  = 'dsk_wallet';
		$this->acting_mobile  = 'dsk_mobile';

		$this->acting_flg_card    = 'acting_dsk_card';
		$this->acting_flg_conv    = 'acting_dsk_conv';
		$this->acting_flg_payeasy = 'acting_dsk_payeasy';
		$this->acting_flg_wallet  = 'acting_dsk_wallet';
		$this->acting_flg_mobile  = 'acting_dsk_mobile';

		$this->pay_method = array(
			'acting_dsk_card',
			'acting_dsk_conv',
			'acting_dsk_payeasy',
		);

		parent::__construct( 'dsk' );

		$this->initialize_data();
	}

	/**
	 * Return an instance of this class.
	 */
	public static function get_instance() {
		if ( is_null( self::$instance ) ) {
			self::$instance = new self();
		}
		return self::$instance;
	}

	/**
	 * Initialize
	 */
	public function initialize_data() {
		$options = get_option( 'usces', array() );

		$options['acting_settings']['dsk']['merchant_id']      = ( isset( $options['acting_settings']['dsk']['merchant_id'] ) ) ? $options['acting_settings']['dsk']['merchant_id'] : '';
		$options['acting_settings']['dsk']['service_id']       = ( isset( $options['acting_settings']['dsk']['service_id'] ) ) ? $options['acting_settings']['dsk']['service_id'] : '';
		$options['acting_settings']['dsk']['hash_key']         = ( isset( $options['acting_settings']['dsk']['hash_key'] ) ) ? $options['acting_settings']['dsk']['hash_key'] : '';
		$options['acting_settings']['dsk']['ope']              = ( isset( $options['acting_settings']['dsk']['ope'] ) ) ? $options['acting_settings']['dsk']['ope'] : '';
		$options['acting_settings']['dsk']['card_activate']    = ( isset( $options['acting_settings']['dsk']['card_activate'] ) ) ? $options['acting_settings']['dsk']['card_activate'] : 'off';
		$options['acting_settings']['dsk']['3d_secure']        = ( isset( $options['acting_settings']['dsk']['3d_secure'] ) ) ? $options['acting_settings']['dsk']['3d_secure'] : 'off';
		$options['acting_settings']['dsk']['conv_activate']    = ( isset( $options['acting_settings']['dsk']['conv_activate'] ) ) ? $options['acting_settings']['dsk']['conv_activate'] : 'off';
		$options['acting_settings']['dsk']['conv_limit']       = ( isset( $options['acting_settings']['dsk']['conv_limit'] ) ) ? $options['acting_settings']['dsk']['conv_limit'] : '';
		$options['acting_settings']['dsk']['payeasy_activate'] = ( isset( $options['acting_settings']['dsk']['payeasy_activate'] ) ) ? $options['acting_settings']['dsk']['payeasy_activate'] : 'off';
		$options['acting_settings']['dsk']['wallet_activate']  = 'off';
		$options['acting_settings']['dsk']['mobile_activate']  = 'off';
		update_option( 'usces', $options );

		$available_settlement = get_option( 'usces_available_settlement', array() );
		if ( ! in_array( 'dsk', $available_settlement ) ) {
			$available_settlement['dsk'] = $this->acting_formal_name;
			update_option( 'usces_available_settlement', $available_settlement );
		}

		$noreceipt_status = get_option( 'usces_noreceipt_status', array() );
		if ( ! in_array( 'acting_dsk_conv', $noreceipt_status ) || ! in_array( 'acting_dsk_payeasy', $noreceipt_status ) ) {
			$noreceipt_status[] = 'acting_dsk_conv';
			$noreceipt_status[] = 'acting_dsk_payeasy';
			update_option( 'usces_noreceipt_status', $noreceipt_status );
		}

		$this->unavailable_method = array( 'acting_sbps_card', 'acting_sbps_conv', 'acting_sbps_payeasy', 'acting_sbps_wallet', 'acting_sbps_mobile' );
	}

	/**
	 * Admin script.
	 * admin_print_footer_scripts
	 */
	public function admin_scripts() {

		$admin_page = ( isset( $_GET['page'] ) ) ? wp_unslash( $_GET['page'] ) : '';
		switch ( $admin_page ) :
			case 'usces_settlement':
				$settlement_selected = get_option( 'usces_settlement_selected', array() );
				if ( in_array( $this->paymod_id, (array) $settlement_selected ) ) :
					$acting_opts = $this->get_acting_settings();
					?>
<script type="text/javascript">
jQuery( document ).ready( function( $ ) {

	var dsk_card_activate = "<?php echo esc_js( $acting_opts['card_activate'] ); ?>";
	var dsk_conv_activate = "<?php echo esc_js( $acting_opts['conv_activate'] ); ?>";
	if( "on" == dsk_card_activate ) {
		$( ".card_link_dsk" ).css( "display", "" );
	} else {
		$( ".card_link_dsk" ).css( "display", "none" );
	}

	$( document ).on( "change", ".card_activate_dsk", function() {
		if( "on" == $( this ).val() ) {
			$( ".card_link_dsk" ).css( "display", "" );
		} else {
			$( ".card_link_dsk" ).css( "display", "none" );
		}
	});

	if ( "on" == dsk_conv_activate ) {
		$( ".conv_dsk" ).css( "display", "" );
	} else {
		$( ".conv_dsk" ).css( "display", "none" );
	}

	$( document ).on( "change", ".conv_activate_dsk", function() {
		if( "on" == $( this ).val() ) {
			$( ".conv_dsk" ).css( "display", "" );
		} else {
			$( ".conv_dsk" ).css( "display", "none" );
		}
	});
});
</script>
					<?php
				endif;
				break;
		endswitch;
	}

	/**
	 * 決済オプション登録・更新
	 * usces_action_admin_settlement_update
	 */
	public function settlement_update() {
		global $usces;

		if ( isset( $_POST['page'] ) && 'dsk' !== wp_unslash( $_POST['page'] ) ) {
			return;
		}

		$this->error_mes = '';
		$options         = get_option( 'usces', array() );
		$payment_method  = usces_get_system_option( 'usces_payment_method', 'settlement' );
		$post_data       = wp_unslash( $_POST );

		unset( $options['acting_settings']['dsk'] );
		$options['acting_settings']['dsk']['merchant_id']      = ( isset( $post_data['merchant_id'] ) ) ? trim( $post_data['merchant_id'] ) : '';
		$options['acting_settings']['dsk']['service_id']       = ( isset( $post_data['service_id'] ) ) ? trim( $post_data['service_id'] ) : '';
		$options['acting_settings']['dsk']['hash_key']         = ( isset( $post_data['hash_key'] ) ) ? trim( $post_data['hash_key'] ) : '';
		$options['acting_settings']['dsk']['ope']              = ( isset( $post_data['ope'] ) ) ? $post_data['ope'] : '';
		$options['acting_settings']['dsk']['card_activate']    = ( isset( $post_data['card_activate'] ) ) ? $post_data['card_activate'] : 'off';
		$options['acting_settings']['dsk']['3d_secure']        = ( isset( $post_data['3d_secure'] ) ) ? $post_data['3d_secure'] : 'off';
		$options['acting_settings']['dsk']['conv_activate']    = ( isset( $post_data['conv_activate'] ) ) ? $post_data['conv_activate'] : 'off';
		$options['acting_settings']['dsk']['conv_limit']       = ( isset( $post_data['conv_limit'] ) ) ? $post_data['conv_limit'] : '';
		$options['acting_settings']['dsk']['payeasy_activate'] = ( isset( $post_data['payeasy_activate'] ) ) ? $post_data['payeasy_activate'] : 'off';
		$options['acting_settings']['dsk']['wallet_activate']  = 'off';
		$options['acting_settings']['dsk']['mobile_activate']  = 'off';

		if ( 'on' === $options['acting_settings']['dsk']['card_activate'] || 'on' === $options['acting_settings']['dsk']['conv_activate'] || 'on' === $options['acting_settings']['dsk']['payeasy_activate'] ) {
			$unavailable_activate = false;
			foreach ( $payment_method as $settlement => $payment ) {
				if ( in_array( $settlement, $this->unavailable_method ) && 'activate' === $payment['use'] ) {
					$unavailable_activate = true;
					break;
				}
			}
			if ( $unavailable_activate ) {
				$this->error_mes .= __( '* Settlement that can not be used together is activated.', 'usces' ) . '<br />';
			} else {
				if ( WCUtils::is_blank( $post_data['merchant_id'] ) ) {
					$this->error_mes .= '※マーチャントID を入力してください<br />';
				}
				if ( WCUtils::is_blank( $post_data['service_id'] ) ) {
					$this->error_mes .= '※サービスID を入力してください<br />';
				}
				if ( WCUtils::is_blank( $post_data['hash_key'] ) ) {
					$this->error_mes .= '※ハッシュキーを入力してください<br />';
				}
			}
		}

		if ( '' === $this->error_mes ) {
			$usces->action_status  = 'success';
			$usces->action_message = __( 'Options are updated.', 'usces' );
			if ( 'on' === $options['acting_settings']['dsk']['card_activate'] || 'on' === $options['acting_settings']['dsk']['conv_activate'] || 'on' === $options['acting_settings']['dsk']['payeasy_activate'] ) {
				$options['acting_settings']['dsk']['activate']       = 'on';
				$options['acting_settings']['dsk']['send_url']       = 'https://fep.sps-system.com/f01/FepBuyInfoReceive.do';
				$options['acting_settings']['dsk']['send_url_check'] = 'https://stbfep.sps-system.com/Extra/BuyRequestAction.do';
				$options['acting_settings']['dsk']['send_url_test']  = 'https://stbfep.sps-system.com/f01/FepBuyInfoReceive.do';
				$options['acting_settings']['dsk']['token_url']      = '';
				$options['acting_settings']['dsk']['token_url_test'] = '';
				$options['acting_settings']['dsk']['api_url']        = '';
				$options['acting_settings']['dsk']['api_url_test']   = '';
				$options['acting_settings']['dsk']['cust_url']       = '';
				$options['acting_settings']['dsk']['cust_url_test']  = '';
				$toactive = array();
				if ( 'on' === $options['acting_settings']['dsk']['card_activate'] ) {
					$usces->payment_structure[ $this->acting_flg_card ] = 'カード決済（DSK）';
					foreach ( $payment_method as $settlement => $payment ) {
						if ( $this->acting_flg_card === $settlement && 'deactivate' === $payment['use'] ) {
							$toactive[] = $payment['name'];
						}
					}
				} else {
					unset( $usces->payment_structure[ $this->acting_flg_card ] );
				}
				if ( 'on' === $options['acting_settings']['dsk']['conv_activate'] ) {
					$usces->payment_structure[ $this->acting_flg_conv ] = 'コンビニ決済（DSK）';
					foreach ( $payment_method as $settlement => $payment ) {
						if ( $this->acting_flg_conv === $settlement && 'deactivate' === $payment['use'] ) {
							$toactive[] = $payment['name'];
						}
					}
				} else {
					unset( $usces->payment_structure[ $this->acting_flg_conv ] );
				}
				if ( 'on' === $options['acting_settings']['dsk']['payeasy_activate'] ) {
					$usces->payment_structure[ $this->acting_flg_payeasy ] = 'ペイジー決済（DSK）';
					foreach ( $payment_method as $settlement => $payment ) {
						if ( $this->acting_flg_payeasy === $settlement && 'deactivate' === $payment['use'] ) {
							$toactive[] = $payment['name'];
						}
					}
				} else {
					unset( $usces->payment_structure[ $this->acting_flg_payeasy ] );
				}
				usces_admin_orderlist_show_wc_trans_id();
				if ( 0 < count( $toactive ) ) {
					$usces->action_message .= __( 'Please update the payment method to "Activate". <a href="admin.php?page=usces_initial#payment_method_setting">General Setting > Payment Methods</a>', 'usces' );
				}
			} else {
				$options['acting_settings']['dsk']['activate'] = 'off';
				unset( $usces->payment_structure[ $this->acting_flg_card ] );
				unset( $usces->payment_structure[ $this->acting_flg_conv ] );
				unset( $usces->payment_structure[ $this->acting_flg_payeasy ] );
			}
			$deactivate = array();
			foreach ( $payment_method as $settlement => $payment ) {
				if ( ! array_key_exists( $settlement, $usces->payment_structure ) ) {
					if ( 'deactivate' !== $payment['use'] ) {
						$payment['use'] = 'deactivate';
						$deactivate[]   = $payment['name'];
						usces_update_system_option( 'usces_payment_method', $payment['id'], $payment );
					}
				}
			}
			if ( 0 < count( $deactivate ) ) {
				$deactivate_message     = sprintf( __( '"Deactivate" %s of payment method.', 'usces' ), implode( ',', $deactivate ) );
				$usces->action_message .= $deactivate_message;
			}
		} else {
			$usces->action_status                          = 'error';
			$usces->action_message                         = __( 'Data have deficiency.', 'usces' );
			$options['acting_settings']['dsk']['activate'] = 'off';
			unset( $usces->payment_structure[ $this->acting_flg_card ] );
			unset( $usces->payment_structure[ $this->acting_flg_conv ] );
			unset( $usces->payment_structure[ $this->acting_flg_payeasy ] );
			$deactivate = array();
			foreach ( $payment_method as $settlement => $payment ) {
				if ( in_array( $settlement, $this->pay_method ) ) {
					if ( 'deactivate' !== $payment['use'] ) {
						$payment['use'] = 'deactivate';
						$deactivate[]   = $payment['name'];
						usces_update_system_option( 'usces_payment_method', $payment['id'], $payment );
					}
				}
			}
			if ( 0 < count( $deactivate ) ) {
				$deactivate_message     = sprintf( __( '"Deactivate" %s of payment method.', 'usces' ), implode( ',', $deactivate ) );
				$usces->action_message .= $deactivate_message . __( 'Please complete the setup and update the payment method to "Activate".', 'usces' );
			}
		}
		ksort( $usces->payment_structure );
		update_option( 'usces', $options );
		update_option( 'usces_payment_structure', $usces->payment_structure );
	}

	/**
	 * クレジット決済設定画面フォーム
	 * usces_action_settlement_tab_body
	 */
	public function settlement_tab_body() {

		$settlement_selected = get_option( 'usces_settlement_selected', array() );
		if ( in_array( 'dsk', (array) $settlement_selected ) ) :
			$acting_opts = $this->get_acting_settings();
			$merchant_id = isset( $acting_opts['merchant_id'] ) ? $acting_opts['merchant_id'] : '';
			$service_id  = isset( $acting_opts['service_id'] ) ? $acting_opts['service_id'] : '';
			$hash_key    = isset( $acting_opts['hash_key'] ) ? $acting_opts['hash_key'] : '';
			?>
	<div id="uscestabs_dsk">
	<div class="settlement_service"><span class="service_title"><?php echo esc_html( $this->acting_formal_name ); ?></span></div>
			<?php
			if ( isset( $_POST['acting'] ) && 'dsk' === wp_unslash( $_POST['acting'] ) ) :
				if ( '' !== $this->error_mes ) :
					?>
		<div class="error_message"><?php wel_esc_script_e( $this->error_mes ); ?></div>
					<?php
				elseif ( isset( $acting_opts['activate'] ) && 'on' === $acting_opts['activate'] ) :
					?>
		<div class="message"><?php esc_html_e( 'Test thoroughly before use.', 'usces' ); ?></div>
					<?php
				endif;
			endif;
			?>
	<form action="" method="post" name="dsk_form" id="dsk_form">
		<table class="settle_table">
			<tr>
				<th><a class="explanation-label" id="ex_merchant_id_dsk">マーチャントID</a></th>
				<td><input name="merchant_id" type="text" id="merchant_id_dsk" value="<?php echo esc_attr( $merchant_id ); ?>" class="regular-text" maxlength="5" /></td>
			</tr>
			<tr id="ex_merchant_id_dsk" class="explanation"><td colspan="2">契約時にDSKから発行されるマーチャントID（半角数字）</td></tr>
			<tr>
				<th><a class="explanation-label" id="label_ex_service_id_dsk">サービスID</a></th>
				<td><input name="service_id" type="text" id="service_id_dsk" value="<?php echo esc_attr( $service_id ); ?>" class="regular-text" maxlength="3" /></td>
			</tr>
			<tr id="ex_service_id_dsk" class="explanation"><td colspan="2">契約時にDSKから発行されるサービスID（半角数字）</td></tr>
			<tr>
				<th><a class="explanation-label" id="label_ex_hash_key_sk">ハッシュキー</a></th>
				<td><input name="hash_key" type="text" id="hash_key_dsk" value="<?php echo esc_attr( $hash_key ); ?>" class="regular-text" maxlength="40" /></td>
			</tr>
			<tr id="ex_hash_key_dsk" class="explanation"><td colspan="2">契約時にDSKから発行されるハッシュキー（半角英数）</td></tr>
			<tr>
				<th><a class="explanation-label" id="label_ex_ope_dsk"><?php esc_html_e( 'Operation Environment', 'usces' ); ?></a></th>
				<td><label><input name="ope" type="radio" id="ope_dsk_1" value="check"<?php checked( $acting_opts['ope'], 'check' ); ?> /><span>接続支援サイト</span></label><br />
					<label><input name="ope" type="radio" id="ope_dsk_2" value="test"<?php checked( $acting_opts['ope'], 'test' ); ?> /><span>テスト環境</span></label><br />
					<label><input name="ope" type="radio" id="ope_dsk_3" value="public"<?php checked( $acting_opts['ope'], 'public' ); ?> /><span>本番環境</span></label>
				</td>
			</tr>
			<tr id="ex_ope_dsk" class="explanation"><td colspan="2"><?php esc_html_e( 'Switch the operating environment.', 'usces' ); ?></td></tr>
		</table>
		<table class="settle_table">
			<tr>
				<th>クレジットカード決済</th>
				<td><label><input name="card_activate" type="radio" class="card_activate_dsk" id="card_activate_dsk_1" value="on"<?php checked( $acting_opts['card_activate'], 'on' ); ?> /><span><?php esc_html_e( 'Use', 'usces' ); ?></span></label><br />
					<label><input name="card_activate" type="radio" class="card_activate_dsk" id="card_activate_dsk_0" value="off"<?php checked( $acting_opts['card_activate'], 'off' ); ?> /><span><?php esc_html_e( 'Do not Use', 'usces' ); ?></span></label>
				</td>
			</tr>
			<tr class="card_link_dsk">
				<th>3Dセキュア</th>
				<td><label><input name="3d_secure" type="radio" id="3d_secure_dsk_1" value="on"<?php checked( $acting_opts['3d_secure'], 'on' ); ?> /><span><?php esc_html_e( 'Use', 'usces' ); ?></span></label><br />
					<label><input name="3d_secure" type="radio" id="3d_secure_dsk_2" value="off"<?php checked( $acting_opts['3d_secure'], 'off' ); ?> /><span><?php esc_html_e( 'Do not Use', 'usces' ); ?></span></label>
				</td>
			</tr>
		</table>
		<table class="settle_table">
			<tr>
				<th>コンビニ決済</th>
				<td><label><input name="conv_activate" type="radio" class="conv_activate_dsk" id="conv_activate_dsk_1" value="on"<?php checked( $acting_opts['conv_activate'], 'on' ); ?> /><span><?php esc_html_e( 'Use', 'usces' ); ?></span></label><br />
					<label><input name="conv_activate" type="radio" class="conv_activate_dsk" id="conv_activate_dsk_2" value="off"<?php checked( $acting_opts['conv_activate'], 'off' ); ?> /><span><?php esc_html_e( 'Do not Use', 'usces' ); ?></span></label>
				</td>
			</tr>
			<tr class="conv_dsk">
				<th><a class="explanation-label" id="label_ex_conv_limit_dsk"><?php esc_html_e( 'Payment due days', 'usces' ); ?></a></th>
				<td><input name="conv_limit" type="text" id="conv_limit" value="<?php echo esc_attr( $acting_opts['conv_limit'] ); ?>" class="small-text" /><?php esc_html_e( 'days', 'usces' ); ?>（1～59）</td>
			</tr>
			<tr id="ex_conv_limit_dsk" class="explanation"><td colspan="2">未設定の場合は申込時に設定した既定値となります。ここでの変更は、申込時に設定した既定値以内の指定が可能（既定値が14日の場合、13日まで）となります。既定値が不明な場合はDSKにお問い合わせください。</td></tr>
		</table>
		<table class="settle_table">
			<tr>
				<th>Pay-easy（ペイジー）決済</th>
				<td><label><input name="payeasy_activate" type="radio" id="payeasy_activate_dsk_1" value="on"<?php checked( $acting_opts['payeasy_activate'], 'on' ); ?> /><span><?php esc_html_e( 'Use', 'usces' ); ?></span></label><br />
					<label><input name="payeasy_activate" type="radio" id="payeasy_activate_dsk_2" value="off"<?php checked( $acting_opts['payeasy_activate'], 'off' ); ?> /><span><?php esc_html_e( 'Do not Use', 'usces' ); ?></span></label>
				</td>
			</tr>
		</table>
		<input name="acting" type="hidden" value="dsk" />
		<input name="usces_option_update" type="submit" class="button button-primary" value="DSK の設定を更新する" />
			<?php wp_nonce_field( 'admin_settlement', 'wc_nonce' ); ?>
	</form>
	<div class="settle_exp">
		<p><strong>DSK 株式会社電算システム</strong></p>
		<a href="https://www.welcart.com/wc-settlement/dsk_guide/" target="_blank">DSK の詳細はこちら 》</a>
		<p></p>
		<p>この決済は「外部リンク型」の決済システムです。</p>
		<p>「外部リンク型」とは、決済会社のページへ遷移してカード情報を入力する決済システムです。</p>
		<p>尚、本番環境では、正規SSL証明書のみでのSSL通信となりますのでご注意ください。</p>
	</div>
	</div><!-- uscestabs_dsk -->
			<?php
		endif;
	}
}

```