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<?php |
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/** |
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* Retrieve plugin option value(s). |
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* |
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* @author Mahdi Yazdani |
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* @package Woo Additional Terms |
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* @since 1.0 |
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*/ |
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/** |
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* Display Additioanl Terms checkbox in checkout page. |
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* |
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*@since 1.0 |
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*/ |
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if (!function_exists('woo_additional_terms_checkout_checkbox')): |
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function woo_additional_terms_checkout_checkbox() { |
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// Retrieve plugin option value(s) |
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$woo_additional_terms_page = ( get_option( 'woo_additional_terms_page' ) ) ? esc_attr( get_option( 'woo_additional_terms_page' ) ) : ''; |
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$woo_additional_terms_title = ( get_option( 'woo_additional_terms_title' ) ) ? esc_attr( get_option( 'woo_additional_terms_title' ) ) : ''; |
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$woo_additional_terms_notice = ( get_option( 'woo_additional_terms_notice' ) ) ? esc_attr( get_option( 'woo_additional_terms_notice' ) ) : ''; |
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$woo_additional_terms_link_shortcode = '%link%'; |
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if( isset($woo_additional_terms_notice) && !empty($woo_additional_terms_notice) ): |
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echo '<p class="form-row terms">' . PHP_EOL; |
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echo '<input type="checkbox" class="input-checkbox" name="woo-additional-terms-checkbox" id="woo-additional-terms-checkbox" />' . PHP_EOL; |
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if( strpos($woo_additional_terms_notice, $woo_additional_terms_link_shortcode) !== false && isset($woo_additional_terms_page, $woo_additional_terms_title) && !empty($woo_additional_terms_page) && !empty($woo_additional_terms_title) ) : |
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echo '<label for="woo-additional-terms-checkbox" class="checkbox">' . str_replace( '%link%', '<a href="' . get_permalink($woo_additional_terms_page) . '" target="_blank">' . $woo_additional_terms_title . '</a>', $woo_additional_terms_notice ) . ' <span class="required">*</span></label>' . PHP_EOL; |
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else: |
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echo '<label for="woo-additional-terms-checkbox" class="checkbox">' . str_replace( '%link%', '', $woo_additional_terms_notice ) . ' <span class="required">*</span></label>' . PHP_EOL; |
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endif; |
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echo '</p>' . PHP_EOL; |
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endif; |
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} |
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endif; |
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add_action('woocommerce_review_order_before_submit', 'woo_additional_terms_checkout_checkbox', 5); |
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/** |
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* Display custom error message whenever customer didn't accept additional terms. |
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* |
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*@since 1.0 |
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*/ |
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if (!function_exists('woo_additional_terms_checkout_notice_error')): |
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function woo_additional_terms_checkout_notice_error() { |
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// Retrieve plugin option value(s) |
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$woo_additional_terms_notice = ( get_option( 'woo_additional_terms_notice' ) ) ? esc_attr( get_option( 'woo_additional_terms_notice' ) ) : ''; |
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$woo_additional_terms_notice_error = ( get_option( 'woo_additional_terms_notice_error' ) ) ? esc_attr( get_option( 'woo_additional_terms_notice_error' ) ) : __('You must accept our additional terms.', 'woo-additional-terms'); |
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if ( !isset($woo_additional_terms_notice, $_POST['woo-additional-terms-checkbox']) && !empty($woo_additional_terms_notice) ): |
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wc_add_notice( $woo_additional_terms_notice_error, 'error' ); |
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endif; |
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} |
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endif; |
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add_action('woocommerce_checkout_process', 'woo_additional_terms_checkout_notice_error'); |
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/** |
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* Update the order meta with Woo Additional Terms value. |
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* |
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*@since 1.0 |
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*/ |
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if (!function_exists('woo_additional_terms_field_update_order_meta')): |
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function woo_additional_terms_field_update_order_meta( $order_id ) { |
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// Retrieve plugin option value(s) |
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$woo_additional_terms_notice = ( get_option( 'woo_additional_terms_notice' ) ) ? esc_attr( get_option( 'woo_additional_terms_notice' ) ) : ''; |
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if ( isset($woo_additional_terms_notice, $_POST['woo-additional-terms-checkbox']) && !empty($woo_additional_terms_notice) ): |
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update_post_meta( $order_id, 'woo-additional-terms-checkbox', sanitize_text_field( $_POST['woo-additional-terms-checkbox'] ) ); |
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endif; |
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} |
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endif; |
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add_action( 'woocommerce_checkout_update_order_meta', 'woo_additional_terms_field_update_order_meta' ); |
