Packages

• None
• WooCommerce-Delivery-Notes
  • Admin
    • Edit-Order
  • Includes
  • Settings
  • Theme

Classes

• WCDN_Welcome
• WooCommerce_Delivery_Notes
• WooCommerce_Delivery_Notes_Print
• WooCommerce_Delivery_Notes_Settings
• WooCommerce_Delivery_Notes_Theme
• WooCommerce_Delivery_Notes_Writepanel

Functions

• WCDN
• wcdn_add_refunded_order_totals
• wcdn_additional_product_fields
• wcdn_company_info
• wcdn_company_logo
• wcdn_company_name
• wcdn_content
• wcdn_customer_notes
• wcdn_document_title
• wcdn_get_company_logo_id
• wcdn_get_customer_notes
• wcdn_get_formatted_item_price
• wcdn_get_imprint
• wcdn_get_order
• wcdn_get_order_info
• wcdn_get_order_invoice_date
• wcdn_get_order_invoice_number
• wcdn_get_orders
• wcdn_get_personal_notes
• wcdn_get_policies_conditions
• wcdn_get_print_link
• wcdn_get_template_content
• wcdn_get_template_title
• wcdn_get_template_type
• wcdn_has_customer_notes
• wcdn_has_refund
• wcdn_has_shipping_address
• wcdn_imprint
• wcdn_navigation
• wcdn_navigation_style
• wcdn_personal_notes
• wcdn_policies_conditions
• wcdn_remove_payment_method_from_totals
• wcdn_remove_semicolon_from_totals
• wcdn_template_stylesheet

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<?php

/**
 * Exit if accessed directly
 */
if ( !defined( 'ABSPATH' ) ) {
    exit;
}

/**
 * Writepanel class
 */
if ( !class_exists( 'WooCommerce_Delivery_Notes_Writepanel' ) ) {

    /**
     * WooCommerce Print Delivery Notes
     * 
     * @author Tyche Softwares
     * @package WooCommerce-Delivery-Notes/Admin/Edit-Order
     */
    class WooCommerce_Delivery_Notes_Writepanel {

        /**
         * Constructor
         */
        public function __construct() {
            // Load the hooks
            add_action( 'admin_init', array( $this, 'load_admin_hooks' ) );
        }

        /**
         * Load the admin hooks
         */
        public function load_admin_hooks() {
            // Hooks
            add_action( 'woocommerce_admin_order_actions_end', array( $this, 'add_listing_actions' ) );
            add_action( 'admin_enqueue_scripts', array( $this, 'add_scripts' ) );
            add_action( 'admin_enqueue_scripts', array( $this, 'add_styles' ) );

            add_action( 'add_meta_boxes_shop_order', array( $this, 'add_box' ) );

            add_action( 'admin_footer-edit.php', array( $this, 'add_bulk_actions' ) );
            add_action( 'load-edit.php', array( $this, 'load_bulk_actions' ) );
            add_action( 'admin_notices', array( $this, 'confirm_bulk_actions' ) );
        }

        /**
         * Add the styles
         */
        public function add_styles() {
            if( $this->is_order_edit_page() || $this->is_order_post_page() ) {
                wp_enqueue_style('thickbox');
                wp_enqueue_style( 'woocommerce-delivery-notes-admin', WooCommerce_Delivery_Notes::$plugin_url . 'css/admin.css' );
            }
        }

        /**
         * Add the scripts
         */
        public function add_scripts() {
            if( $this->is_order_edit_page() || $this->is_order_post_page() ) {
                wp_enqueue_script( 'thickbox' );
                wp_enqueue_script( 'woocommerce-delivery-notes-print-link', WooCommerce_Delivery_Notes::$plugin_url . 'js/jquery.print-link.js', array( 'jquery' ) );
                wp_enqueue_script( 'woocommerce-delivery-notes-admin', WooCommerce_Delivery_Notes::$plugin_url . 'js/admin.js', array( 'jquery', 'woocommerce-delivery-notes-print-link' ) );
            }
        }

        /**
         * Is order edit page
         */
        public function is_order_edit_page() {
            global $typenow, $pagenow;
            if( $typenow == 'shop_order' && $pagenow == 'edit.php' ) {
                return true;
            } else {
                return false;
            }
        }

        /**
         * Is order edit page
         */
        public function is_order_post_page() {
            global $typenow, $pagenow;
            if( $typenow == 'shop_order' && ( $pagenow == 'post.php' || $pagenow == 'post-new.php' ) ) {
                return true;
            } else {
                return false;
            }
        }

        /**
         * Add print actions to the orders listing
         */
        public function add_listing_actions( $order ) {

            $wdn_order_id =  ( version_compare( get_option( 'woocommerce_version' ), '3.0.0', ">="  ) ) ? $order->get_id() : $order->id;
            ?>
            <?php foreach( WooCommerce_Delivery_Notes_Print::$template_registrations as $template_registration ) : ?>
                <?php if( get_option( 'wcdn_template_type_' . $template_registration['type'] ) == 'yes' && $template_registration['type'] !== 'order' ) : ?>

                    <a href="<?php echo wcdn_get_print_link( $wdn_order_id, $template_registration['type'] ); ?>" class="button tips print-preview-button <?php echo $template_registration['type']; ?>" target="_blank" alt="<?php esc_attr_e( __( $template_registration['labels']['print'], 'woocommerce-delivery-notes' ) ); ?>" data-tip="<?php esc_attr_e( __( $template_registration['labels']['print'], 'woocommerce-delivery-notes' ) ); ?>">
                        <?php _e( $template_registration['labels']['print'], 'woocommerce-delivery-notes' ); ?>
                    </a>

                <?php endif; ?>
            <?php endforeach; ?>

            <span class="print-preview-loading spinner"></span>
            <?php
        }

        /**
         * Add bulk actions with javascript to the dropdown.
         * This is not so pretty but WordPress does not yet
         * offer any better solution. The JS code is inline
         * because we can't determine the page without
         * checking the post_type.
         * https://core.trac.wordpress.org/ticket/16031
         */
        public function add_bulk_actions() {
            if( $this->is_order_edit_page() ) : ?>
                <script type="text/javascript">
                    jQuery(document).ready(function($) {
                        <?php foreach( WooCommerce_Delivery_Notes_Print::$template_registrations as $template_registration ) : ?>
                            <?php if( get_option( 'wcdn_template_type_' . $template_registration['type'] ) == 'yes' && $template_registration['type'] !== 'order' ) : ?>

                                $('<option>').val('wcdn_print_<?php echo $template_registration['type']; ?>').attr('title', '<?php echo $template_registration['type']; ?>').text('<?php echo esc_js( __( $template_registration['labels']['print'], 'woocommerce-delivery-notes' ) ); ?>').appendTo('select[name="action"]');
                                $('<option>').val('wcdn_print_<?php echo $template_registration['type']; ?>').attr('title', '<?php echo $template_registration['type']; ?>').text('<?php echo esc_js( __( $template_registration['labels']['print'], 'woocommerce-delivery-notes' ) ); ?>').appendTo('select[name="action2"]');

                            <?php endif; ?>
                        <?php endforeach; ?>
                    });
                </script>
            <?php endif;
        }

        /**
         * Add bulk print actions to the orders listing
         */
        public function load_bulk_actions() {
            if( $this->is_order_edit_page() ) {
                // get the action staht should be started
                $wp_list_table = _get_list_table('WP_Posts_List_Table');
                $action = $wp_list_table->current_action();

                // stop if there are no post ids
                if( !isset( $_REQUEST['post'] ) ) {
                    return;
                }

                // only for specified actions
                foreach( WooCommerce_Delivery_Notes_Print::$template_registrations as $template_registration ) {
                    if( $action == 'wcdn_print_' . $template_registration['type'] ) {
                        $template_type = $template_registration['type'];
                        $report_action = 'printed_' . $template_registration['type'];
                        break;
                    }
                }
                if( !isset( $report_action ) ) {
                    return;
                }

                // security check
                check_admin_referer('bulk-posts');

                // get referrer
                if( !wp_get_referer() ) {
                    return;
                }

                // filter the referer args
                $referer_args = array();
                parse_str( parse_url( wp_get_referer(), PHP_URL_QUERY ), $referer_args );

                // set the basic args for the sendback
                $args = array(
                    'post_type' => $referer_args['post_type']
                );
                if( isset( $referer_args['post_status'] ) ) {
                    $args = wp_parse_args( array( 'post_status' => $referer_args['post_status'] ), $args );
                }
                if( isset( $referer_args['paged'] ) ) {
                    $args = wp_parse_args( array( 'paged' => $referer_args['paged'] ), $args );
                }
                if( isset( $referer_args['orderby'] ) ) {
                    $args = wp_parse_args( array( 'orderby' => $referer_args['orderby'] ), $args );
                }
                if( isset( $referer_args['order'] ) ) {
                    $args = wp_parse_args( array( 'orderby' => $referer_args['order'] ), $args );
                }

                // do the action
                $post_ids = array_map( 'absint', (array) $_REQUEST['post'] );
                $total = count( $post_ids );
                $url = wcdn_get_print_link( $post_ids , $template_type );

                // generate more args and the sendback string
                $args = wp_parse_args( array( $report_action => true, 'total' => $total, 'print_url' => urlencode( $url ) ), $args );
                $sendback = add_query_arg( $args, '' );
                wp_redirect( $sendback );
                exit;
            }
        }

        /**
         * Show confirmation message that orders are printed
         */
        public function confirm_bulk_actions() {
            if( $this->is_order_edit_page() ) {
                foreach( WooCommerce_Delivery_Notes_Print::$template_registrations as $template_registration ) {
                    if( isset( $_REQUEST['printed_' . $template_registration['type']] ) ) {
                        // use singular or plural form
                        $total = isset( $_REQUEST['total'] ) ? absint( $_REQUEST['total'] ) : 0;
                        if( $total <= 1 ) {
                            $message = $template_registration['labels']['message'];
                        } else {
                            $message = $template_registration['labels']['message_plural'];
                        }
                        // changed
                        ?>

                        <div id="woocommerce-delivery-notes-bulk-print-message" class="updated">
                            <p><?php _e( $message, 'woocommerce-delivery-notes' ); ?> <a href="<?php echo urldecode( esc_url_raw ( $_REQUEST['print_url'] ) ); ?>" target="_blank" class="print-preview-button" id="woocommerce-delivery-notes-bulk-print-button"><?php _e( 'Print now', 'woocommerce-delivery-notes' ) ?></a> <span class="print-preview-loading spinner"></span></p>
                        </div>

                        <?php
                        break;
                    }
                }
            }
        }

        /**
         * Add the meta box on the single order page
         */
        public function add_box() {
            add_meta_box( 'woocommerce-delivery-notes-box', __( 'Order Printing', 'woocommerce-delivery-notes' ), array( $this, 'create_box_content' ), 'shop_order', 'side', 'low' );
        }

        /**
         * Create the meta box content on the single order page
         */
        public function create_box_content() {
            global $post_id, $wcdn;
            ?>
            <div class="print-actions">
                <?php foreach( WooCommerce_Delivery_Notes_Print::$template_registrations as $template_registration ) : ?>
                    <?php if( get_option( 'wcdn_template_type_' . $template_registration['type'] ) == 'yes' && $template_registration['type'] !== 'order' ) : ?>

                        <a href="<?php echo wcdn_get_print_link( $post_id, $template_registration['type'] ); ?>" class="button print-preview-button <?php echo $template_registration['type']; ?>" target="_blank" alt="<?php esc_attr_e( __( $template_registration['labels']['print'], 'woocommerce-delivery-notes' ) ); ?>"><?php _e( $template_registration['labels']['print'], 'woocommerce-delivery-notes' ); ?></a>

                    <?php endif; ?>
                <?php endforeach; ?>
                <span class="print-preview-loading spinner"></span>
            </div>
            <?php
            $create_invoice_number = get_option( 'wcdn_create_invoice_number' );
            $has_invoice_number = get_post_meta( $post_id, '_wcdn_invoice_number', true );
            if( !empty( $create_invoice_number ) && $create_invoice_number == 'yes' && $has_invoice_number ) :
                $invoice_number = wcdn_get_order_invoice_number( $post_id );
                $invoice_date = wcdn_get_order_invoice_date( $post_id ); ?>

                <ul class="print-info">
                    <li><strong><?php _e( 'Invoice number: ', 'woocommerce-delivery-notes' ); ?></strong> <?php echo $invoice_number; ?></li>
                    <li><strong><?php _e( 'Invoice date: ', 'woocommerce-delivery-notes' ); ?></strong> <?php echo $invoice_date; ?></li>
                </ul>

            <?php endif; ?>
            <?php
        }

    }

}

?>