Packages

• None
• Product-Delivery-Date-Pro-for-WooCommerce
  • Addon
  • Admin
    • Settings
      • Field-Labels
      • General
      • Google-Sync
    • View-Deliveries
  • Calendar
  • Common-Functions
  • Configuration
  • Delivery-Charges
  • Edit-Deliveries
  • Emails
  • Frontend
    • Cart
    • Checkout
  • Google-Calendar
  • Languages
  • License
  • Reschedule-Deliveries
  • View-Deliveries

Classes

• EDD_PRDD_Plugin_Updater
• prdd_addon_compatibility_class
• prdd_admin_deliveries
• prdd_adminevent_jsons
• prdd_box_class
• prdd_cart
• prdd_checkout
• prdd_common
• prdd_delivery_labels_settings
• prdd_delivery_settings
• prdd_edit_deliveries_class
• PRDD_Email_Delivery_Rescheduled
• PRDD_Email_Delivery_Rescheduled_Admin
• PRDD_Email_Manager
• prdd_estimate_delivery
• prdd_global_menu
• prdd_ics
• prdd_license
• prdd_process
• prdd_rescheduled_order_class
• prdd_special_delivery_price
• prdd_timeslot_price
• prdd_validation
• PRDD_View_Deliveries_Table
• ts_google_calendar_sync
• ts_google_calendar_sync_settings
• TsGcal
• view_deliveries
• woocommerce_prdd

Functions

• is_prdd_active
• prdd_get_dateToCal
• prdd_get_delivery_arrays
• prdd_get_delivery_t
• prdd_get_escapeString
• prdd_woocommerce_delete
• ts_get_option

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<?php
/**
 * PRDDD Handles the two way Google Calendar sync.
 *
 * @author  Tyche Softwares
 * @package Product-Delivery-Date-Pro-for-WooCommerce/Google-Calendar
 * @since   1.0
 */

class ts_google_calendar_sync {

    /**
     * Default Constructor
     * 
     * @since 1.0 
     */
    public function __construct() {
        $this->gcal_api = false;
        $this->email_ID = '';
        
        add_action( 'wp_loaded', array( $this, 'prdd_setup_gcal_sync' ), 10 );
        add_action( 'admin_init', array( $this, 'prdd_setup_gcal_sync' ), 10 );
        
        $this->plugin_dir = plugin_dir_path( __FILE__ );
        $this->plugin_url = plugins_url( basename( dirname( __FILE__ ) ) );
    

        add_filter( 'woocommerce_order_item_meta_end', array( &$this, 'prdd_add_to_woo_pages' ), 11, 3 );
        
        // These 2 hooks have been added to figure out which email is being sent, the new order email (which goes to the admin) or the customer processing order ( which goes to the customer)
        add_filter( 'woocommerce_email_subject_new_order', array( &$this, 'prdd_new_order_email' ), 10, 1 );
        add_filter( 'woocommerce_email_subject_customer_processing_order', array( &$this, 'prdd_customer_email' ), 10, 1 );
        add_filter( 'woocommerce_email_subject_customer_on_hold_order', array( &$this, 'prdd_customer_email' ), 10, 1 );
        add_filter( 'woocommerce_email_subject_customer_completed_order', array( &$this, 'prdd_customer_email' ), 10, 1 );

        if( get_option( 'prdd_add_to_calendar_customer_email' ) == 'on' ) {
            add_action( 'woocommerce_order_item_meta_end', array( &$this, 'prdd_add_to_calendar_customer'), 12, 3 );
        }
        
        if( get_option( 'prdd_admin_add_to_calendar_email_notification' ) == 'on' && get_option( 'ts_calendar_sync_integration_mode' ) == 'manually' ) {
            add_action( 'woocommerce_order_item_meta_end', array( &$this, 'prdd_add_to_calendar_admin'), 13, 3 );
        }

        add_action( 'wp_ajax_prdd_admin_delivery_calendar_events', array( &$this, 'prdd_admin_delivery_calendar_events' ) );
        
    }
    
    /**
     * Set the global parameter to email subject. Used to identify whether the WooCommerce email is being fired for the admin or the customer.
     *
     * @hook woocommerce_email_subject_new_order
     *
     * @param string $subject Email subject
     *
     * @return string
     * 
     * @since 1.0
     */
    function prdd_new_order_email( $subject ) {
        $this->email_ID = 'new_order';
        return $subject;
    }
    
    /**
     * Set the global parameter to email subject
     * Used to identify whether the WooCommerce email is being fired for the admin or the customer.
     *
     * @hook woocommerce_email_subject_customer_processing_order
     *       woocommerce_email_subject_customer_on_hold_order
     *       woocommerce_email_subject_customer_completed_order
     *
     * @since 2.6
     */

     /**
      * Set the global parameter to email subject
      * Used to identify whether the WooCommerce email is being fired for the admin or the customer.
      *
      * @hook woocommerce_email_subject_customer_processing_order
      * @hook woocommerce_email_subject_customer_on_hold_order
      * @hook woocommerce_email_subject_customer_completed_order
      *
      * @param string $subject Email subject
      *
      * @return string
      * 
      * @since 1.0
      */

    function prdd_customer_email( $subject ) {
        $this->email_ID = 'customer_order';
        return $subject;
    }
    
     /**
      * Adds the GCal class file
      *
      * @hook wp_loaded
      * @hook admin_init
      * @since 1.0
      */
    function prdd_setup_gcal_sync () {
        // GCal Integration
        $this->gcal_api = false;
        // Allow forced disabling in case of emergency
        require_once $this->plugin_dir . '/includes/class.gcal.php';
        $this->gcal_api = new TsGcal();
    }
    
     /**
     * Adds buttons on WooCommerce Order received page using which customers can add deliveries into their calendars.
     *
     * @hook woocommerce_order_item_meta_end
     *
     * @param int $item_id Item ID of the product
     * @param resource $item Item Object
     * @param resource $order Order Object
     * 
     * @since 1.0
     */   

    function prdd_add_to_calendar_customer( $item_id, $item, $order ) {
        /*$ts_calendar_export_custom_field = get_option( 'ts_calendar_export_custom_field', true );
        $ts_calendar_export_custom_field_arr = array();
        if( strpos($ts_calendar_export_custom_field, "," ) !== false ) {
            $ts_calendar_export_custom_field_arr = explode( ",", $ts_calendar_export_custom_field );
        }

        if( in_array( 'prdd_date', $ts_calendar_export_custom_field_arr ) ) {*/
            if ( ! is_account_page() && ! is_wc_endpoint_url( 'order-received' ) ) {
                // check the email ID
                if ( 'customer_order' == $this->email_ID ) {
                    $prdd = $this->prdd_create_gcal_obj( $item_id, $item, $order );
                    if( count( (array)$prdd ) > 0 ) {
                        $this->prdd_add_buttons_emails( $prdd );
                    }
                }
            }
        //}
    }
    
    /**
     * Adds buttons on WooCommerce admin emails using which admin can add deliveries into their calendars.
     *
     * @hook woocommerce_order_item_meta_end
     *
     * @param int $item_id Item ID of the product
     * @param resource $item Item Object
     * @param resource $order Order Object
     * 
     * @since 1.0
     */  

    function prdd_add_to_calendar_admin( $item_id, $item, $order ) {
        /*$ts_calendar_export_custom_field = get_option( 'ts_calendar_export_custom_field', true );
        $ts_calendar_export_custom_field_arr = array();
        if( strpos($ts_calendar_export_custom_field, "," ) !== false ) {
            $ts_calendar_export_custom_field_arr = explode( ",", $ts_calendar_export_custom_field );
        }

        if( in_array( 'prdd_date', $ts_calendar_export_custom_field_arr ) ) {*/
            if ( ! is_account_page() && ! is_wc_endpoint_url( 'order-received' ) ) {
                if ( 'new_order' == $this->email_ID ) {
                    $prdd = $this->prdd_create_gcal_obj( $item_id, $item, $order );
                    $this->prdd_add_buttons_emails( $prdd );
                }
            }
        //}
    }

    /**
     * Adds buttons to WooCommerce pages such as My Account page and Thank you page
     * based on settings which allow the ability to add deliveries to the calendar.
     *
     * @param int $item_id Item ID of the product
     * @param resource $item Item Object
     * @param resource $order Order Object
     *
     * @hook woocommerce_order_item_meta_end
     * @since 1.0
     */

    function prdd_add_to_woo_pages( $item_id, $item, $order ) {
        /*$ts_calendar_export_custom_field = get_option( 'ts_calendar_export_custom_field', true );
        $ts_calendar_export_custom_field_arr = array();
        if( strpos($ts_calendar_export_custom_field, "," ) !== false ) {
            $ts_calendar_export_custom_field_arr = explode( ",", $ts_calendar_export_custom_field );
        }

        if( in_array( 'prdd_date', $ts_calendar_export_custom_field_arr ) ) {*/
            $prdd = $this->prdd_create_gcal_obj( $item_id, $item, $order );
            if ( ( is_account_page() && 'on' == get_option( 'prdd_add_to_calendar_my_account_page' ) ) || ( is_wc_endpoint_url( 'order-received' ) && 'on' == get_option( 'prdd_add_to_calendar_order_received_page' ) ) && count( (array)$prdd ) > 0 ) {
                wp_enqueue_style( 'gcal_sync_style', plugins_url( '/css/calendar-sync.css', __FILE__ ) , '', '', false );
                $this->prdd_add_buttons( $prdd );
            }
        //}
    }
    

    /**
     * Returns an object which can be used to create 'Add to Calendar' buttons for Google Calendar Sync.
     *
     * @param int $item_id Item ID of the product
     * @param resource $item Item Object
     * @param resource $order_details Order Object
     *
     * @return resource Contains delivery details
     * @since 1.0
     */

    function prdd_create_gcal_obj( $item_id, $item, $order_details ) {

        $order_id = ( version_compare( WOOCOMMERCE_VERSION, "3.0.0" ) < 0 ) ? $order_details->id : $order_details->get_id();
        
        $order_data = get_post_meta( $order_id );
        $order = new WC_Order( $order_id );

        $item_data = $item->get_meta_data();
        $meta_data = array();
        foreach( $item_data as $dk => $dv ) {
            if( $dv->key == '_prdd_date' ) {
                $meta_data[ '_prdd_date' ] = $dv->value;
            } else if( $dv->key == '_prdd_time_slot' ) {
                $meta_data[ '_prdd_time_slot' ] = $dv->value;
            }
        }

        $prdd = new stdClass();
        
        if ( array_key_exists( '_prdd_date', $meta_data ) ) {
            $prdd->item_id = $item_id;
            $prdd->start = $meta_data[ '_prdd_date' ];
            $prdd->end = $meta_data[ '_prdd_date' ];

            if( isset( $meta_data[ '_prdd_time_slot' ] ) && $meta_data[ '_prdd_time_slot' ] != '' ) {
                $timeslot = explode( " - ", $meta_data[ '_prdd_time_slot' ] );
                $from_time = date( "H:i", strtotime( $timeslot[ 0 ] ) );
                
                if( isset( $timeslot[ 1 ] ) && $timeslot[ 1 ] != '' ) {
                    $to_time = date( "H:i", strtotime( $timeslot[ 1 ] ) );
                    $prdd->end_time = $to_time;
                    $time_end = explode( ':', $to_time );
                } else {
                    $prdd->end_time = $from_time;
                    $time_end = explode( ':', $from_time );
                }
                
                $prdd->start_time = $from_time;
            } else {
                $prdd->start_time = "";
                $prdd->end_time = "";
            }

            if ( get_option( 'woocommerce_calc_shipping' ) == 'yes' ) {
                if ( get_option( 'woocommerce_ship_to_destination' ) == 'shipping' ) {
                    if ( ( isset( $order_data[ '_shipping_first_name' ][ 0 ] ) && $order_data[ '_shipping_first_name' ][ 0 ]  != '' ) && ( isset( $order_data[ '_shipping_last_name' ][ 0 ]  ) && $order_data[ '_shipping_last_name' ][ 0 ]  != '' ) ) {
                        $prdd->client_name = $order_data[ '_shipping_first_name' ][ 0 ]  . " " . $order_data[ '_shipping_last_name' ][ 0 ] ;
                    } else {
                        if( isset( $order_data[ '_billing_first_name' ][ 0 ]  ) && isset( $order_data[ '_billing_last_name' ][ 0 ]  ) ) {
                            $prdd->client_name = $order_data[ '_billing_first_name' ][ 0 ]  . " " . $order_data[ '_billing_last_name' ][ 0 ] ;
                        } else {
                            $prdd->client_name = "";
                        }
                    }
                    
                    if ( ( isset( $order_data[ '_shipping_address_1' ][ 0 ] ) && $order_data[ '_shipping_address_1' ][ 0 ] != '' ) ) {
                        $prdd->client_address = $order_data[ '_shipping_address_1' ][ 0 ] . " " . $order_data[ '_shipping_address_2' ][ 0 ];
                    } else {
                        $billing_address = '';
                        if( isset( $order_data[ '_billing_address_1' ][ 0 ] ) ) {
                            $billing_address .= $order_data[ '_billing_address_1' ][ 0 ] . " ";
                        }
                        if( isset( $order_data[ '_billing_address_2' ][ 0 ] ) ) {
                            $billing_address .= $order_data[ '_billing_address_2' ][ 0 ];
                        }
                        $prdd->client_address = $billing_address ;
                    }
                    
                    if ( isset( $order_data[ '_shipping_city' ][ 0 ] ) && $order_data[ '_shipping_city' ][ 0 ] != '' ) {
                        $prdd->client_city = $order_data[ '_shipping_city' ][ 0 ];
                    } else {
                        if( isset( $order_data[ '_billing_city' ][ 0 ] ) ) {
                            $prdd->client_city = $order_data[ '_billing_city' ][ 0 ];
                        } else {
                            $prdd->client_city = '';
                        }
                    }
                    
                    if( $order->get_formatted_shipping_address() != "" ) {
                        $prdd->client_full_address = str_replace( "<br/>", ",", $order->get_formatted_shipping_address() );
                    } else {
                        $prdd->client_full_address = str_replace( "<br/>", ",", $order->get_formatted_billing_address() );
                    }

                } else if ( get_option( 'woocommerce_ship_to_destination' ) == 'billing' ) {
                    if ( ( isset( $order_data[ '_shipping_first_name' ][ 0 ] ) && $order_data[ '_shipping_first_name' ][ 0 ] != '' ) && ( isset( $order_data[ '_shipping_last_name' ][ 0 ] ) && $order_data[ '_shipping_last_name' ][ 0 ] != '' ) ) {
                        $prdd->client_name = $order_data[ '_shipping_first_name' ][ 0 ] . " " . $order_data[ '_shipping_last_name' ][ 0 ];
                    } else if( ( isset( $order_data[ '_billing_first_name' ][ 0 ] ) && $order_data[ '_billing_first_name' ][ 0 ] != '' ) && ( isset( $order_data[ '_billing_last_name' ][ 0 ] ) && $order_data[ '_billing_last_name' ][ 0 ] != '' )  ) {
                        $prdd->client_name = $order_data[ '_billing_first_name' ][ 0 ] . " " . $order_data[ '_billing_last_name' ][ 0 ];
                    } else {
                        $prdd->client_name = '';
                    }

                    if ( ( isset( $order_data[ '_shipping_address_1' ][ 0 ] ) && $order_data[ '_shipping_address_1' ][ 0 ] != '' ) ) {
                        $prdd->client_address = $order_data[ '_shipping_address_1' ][ 0 ] . " " . $order_data[ '_shipping_address_2' ][ 0 ];
                    } else if ( ( isset( $order_data[ '_billing_address_1' ][ 0 ] ) && $order_data[ '_billing_address_1' ][ 0 ] != '' ) ) {
                        $prdd->client_address = $order_data[ '_billing_address_1' ][ 0 ] . " " . $order_data[ '_billing_address_2' ][ 0 ];
                    } else {
                         $prdd->client_address = '';
                    }

                    if ( isset( $order_data[ '_shipping_city' ][ 0 ] ) && $order_data[ '_shipping_city' ][ 0 ] != '' ) {
                        $prdd->client_city = $order_data[ '_shipping_city' ][ 0 ];
                    } else {
                        if ( isset( $order_data[ '_billing_city' ][ 0 ] ) && $order_data[ '_billing_city' ][ 0 ] != '' ) {
                           $prdd->client_city = $order_data[ '_billing_city' ][ 0 ];
                        } else {
                            $prdd->client_city = "";
                        }
                    }
                    if( $order->get_formatted_shipping_address() != "" ) {
                        $prdd->client_full_address = str_replace( "<br/>", ",", $order->get_formatted_shipping_address() );
                    } else {
                        $prdd->client_full_address = str_replace( "<br/>", ",", $order->get_formatted_billing_address() );
                    }
                } else if ( get_option( 'woocommerce_ship_to_destination' ) == 'billing_only') {
                    if( isset( $order_data[ '_billing_first_name' ][ 0 ] ) && isset( $order_data[ '_billing_last_name' ][ 0 ] ) ) {
                        $prdd->client_name = $order_data[ '_billing_first_name' ][ 0 ] . " " . $order_data[ '_billing_last_name' ][ 0 ];
                    } else {
                        $prdd->client_name = "";
                    }
                    
                    if( isset( $order_data[ '_billing_address_1' ][ 0 ] ) && isset( $order_data[ '_billing_address_1' ][ 0 ] ) ) {
                        $prdd->client_address = $order_data[ '_billing_address_1' ][ 0 ] . " " . $order_data[ '_billing_address_2' ][ 0 ];
                    } else {
                        $prdd->client_address = "";
                    }
                    
                    if( isset( $order_data[ '_billing_city' ][ 0 ] ) ) {
                        $prdd->client_city = $order_data[ '_billing_city' ][ 0 ];
                    } else {
                        $prdd->client_city = "";
                    }
                    $prdd->client_full_address = str_replace( "<br/>", ",", $order->get_formatted_billing_address() );
                }
            } else {
            if( isset( $order_data[ '_billing_first_name' ][ 0 ] ) && isset( $order_data[ '_billing_last_name' ][ 0 ] ) ) {
                    $prdd->client_name = $order_data[ '_billing_first_name' ][ 0 ] . " " . $order_data[ '_billing_last_name' ][ 0 ];
                } else {
                    $prdd->client_name = "";
                }
                
                if( isset( $order_data[ '_billing_address_1' ][ 0 ] ) && isset( $order_data[ '_billing_address_1' ][ 0 ] ) ) {
                    $prdd->client_address = $order_data[ '_billing_address_1' ][ 0 ] . " " . $order_data[ '_billing_address_2' ][ 0 ];
                } else {
                    $prdd->client_address = "";
                }
                
                if( isset( $order_data[ '_billing_city' ][ 0 ] ) ) {
                    $prdd->client_city = $order_data[ '_billing_city' ][ 0 ];
                } else {
                    $prdd->client_city = "";
                }
                
                $prdd->client_full_address = str_replace( "<br/>", ",", $order->get_formatted_billing_address() );
            }

            $prdd->client_email = $order_data[ '_billing_email' ][ 0 ];
            $prdd->client_phone = $order_data[ '_billing_phone' ][ 0 ];
            $prdd->order_note  = ( version_compare( WOOCOMMERCE_VERSION, "3.0.0" ) < 0 ) ? $order->customer_note : $order->get_customer_note();
            
            $product = $product_with_qty = "";
            
            $product = $item[ 'name' ];
            $product_with_qty = $item[ 'name' ] . "(QTY: " . $item[ 'qty' ] . ") ";
             
            $prdd->order_total  = $item[ 'line_total' ];

            $prdd->product = $product;
            $prdd->product_with_qty = $product_with_qty;

            if ( version_compare( WOOCOMMERCE_VERSION, "3.0.0" ) < 0 ) {
                $prdd->order_date_time = $order->post->post_date;
                $order_date = date( "Y-m-d", strtotime( $order->post->post_date ) );    
            } else {
                $order_post = get_post( $order_id );
                $post_date = strtotime ( $order_post->post_date );
                $prdd->order_date_time = date( 'Y-m-d H:i:s', $post_date );
                $order_date = date( 'Y-m-d', $post_date );
            }
            
            $prdd->order_date = $order_date;

            $prdd->id = $order_id;
        }
        return $prdd;
    }
    
    /**
     * Creates 'Add to Google Calendar' & 'Add to Other Calendar' buttons in WooCommerce emails.
     *
     * @param resource $prdd Contains Delivery Details
     * @since 1.0
     */

    function prdd_add_buttons_emails( $prdd ) {
        $gcal = new TSGcal();
        $href = $gcal->gcal( $prdd );
        $other_calendar_href = $gcal->other_cal( $prdd );
        
        $target = '_blank';
        if( get_option( 'prdd_calendar_in_same_window' ) == 'on' ) {
            $target = '_self';
        } else {
            $target = '_blank';
        }

        ?>
        <form method="post" action="<?php echo $href; ?>" target= "<?php echo $target; ?>" id="add_to_google_calendar_form">
            <input type="submit" id="add_to_google_calendar" name="add_to_google_calendar" value="<?php _e( 'Add to Google Calendar', 'ts' ); ?>" />
        </form>
        <form method="post" action="<?php echo $other_calendar_href; ?>" target="<?php echo $target; ?>" id="add_to_other_calendar_form">
            <input type="submit" id="download_ics" name="download_ics" value="<?php _e( 'Add to other Calendar', 'ts' ); ?>" />
        </form>
                
        <?php 
    }
    
    /**
     * Creates 'Add to Google Calendar' & 'Add to Other Calendar' buttons on WooCommerce pages.
     *
     * @param resource $prdd Contains Delivery Details
     * @since 1.0
     */

    function prdd_add_buttons( $prdd ) {
        if( count( (array) $prdd ) > 0 ) {
            $gcal = new TSGcal();
            $href = $gcal->gcal( $prdd );
            $other_calendar_href = $gcal->other_cal( $prdd );
            
            $target = '_blank';
            
            if( get_option( 'prdd_calendar_in_same_window' ) == 'on' ) {
                $target = '_self';
            } else {
                $target = '_blank';
            }
                    
            ?>
            <div class="add_to_calendar">
                <button onclick="myFunction( <?php echo $prdd->item_id; ?> )" class="dropbtn">Add To Calendar<i class="claret"></i></button>
                <div id="add_to_calendar_menu_<?php echo $prdd->item_id; ?>" class="add_to_calendar-content">
                    <a href="<?php echo $href; ?>" target= "<?php echo $target; ?>" id="add_to_google_calendar" ><img class="icon" src="<?php echo plugins_url(); ?>/product-delivery-date/images/google-icon.ico">Add to Google Calendar</a>
                    <a href="<?php echo $other_calendar_href; ?>" target="<?php echo $target; ?>" id="add_to_other_calendar" ><img class="icon" src="<?php echo plugins_url(); ?>/product-delivery-date/images/calendar-icon.ico">Add to other Calendar</a>
                </div>
            </div>

            <script type="text/javascript">
            /* When the user clicks on the button, 
            toggle between hiding and showing the dropdown content */

            function myFunction( chk ) {
                document.getElementById( "add_to_calendar_menu_"+ chk ).classList.toggle( "show" );
            }
            // Close the dropdown if the user clicks outside of it
            window.onclick = function(event) {
                if ( !event.target.matches( '.dropbtn' ) ) {
                    var dropdowns = document.getElementsByClassName( "dropdown-add_to_calendar-content" );
                    var i;
                    for ( i = 0; i < dropdowns.length; i++ ) {
                        var openDropdown = dropdowns[i];
                        if ( openDropdown.classList.contains( 'show' ) ) {
                            openDropdown.classList.remove( 'show' );
                        }
                    }
                }
            }

            </script>
            <?php 
        }

    }

    /**
     * Export deliveries to Google Calendar from the Product Delivery Date->View Deliveries->Add to Calendar button.
     * This is especially used to export deliveries for orders that were placed before automated Google Calendar Sync is enabled.
     *
     * @globals resource $wpdb
     * @hook wp_ajax_prdd_admin_delivery_calendar_events
     * @since 1.0
     */

    function prdd_admin_delivery_calendar_events() {
        global $wpdb;
                
        $total_orders_to_export = prdd_common::prdd_get_total_deliveries_to_export();
        
        $gcal = new TSGcal();
        $current_time = current_time( 'timestamp' );
        
        $event_item_ids = get_option( 'ts_event_item_ids' );
                
        if( $event_item_ids == '' || $event_item_ids == '{}' || $event_item_ids == '[]' || $event_item_ids == 'null' ) {
            $event_item_ids = array();
        }
        //print_r( $total_orders_to_export );
        if ( isset( $total_orders_to_export ) && count( $total_orders_to_export ) > 0 ) {
            foreach( $total_orders_to_export as $order_id => $value ) {
                $data = get_post_meta( $order_id );
                foreach ( $value as $item_id ) {
                    $event_details = array();
                    
                    $order = new WC_Order( $order_id );

                    $item_date = wc_get_order_item_meta( $item_id, '_prdd_date' );
                    $item_date_timestamp = strtotime( $item_date );
                    $item_timeslot = wc_get_order_item_meta( $item_id, '_prdd_time_slot' );
                    $product_id = wc_get_order_item_meta( $item_id, '_product_id' );
                    $quantity = wc_get_order_item_meta( $item_id, '_qty' );

                    $event_details[ 'prdd_date' ] = $item_date;
                                       
                    if ( isset( $item_timeslot ) && $item_timeslot != '' ) {
                        $event_details[ 'prdd_time' ] = $item_timeslot;
                    }
                        
                    $event_details[ 'billing_email' ] = $data[ '_billing_email' ][ 0 ];
                    $event_details[ 'billing_address_1' ] = $data[ '_billing_address_1' ][ 0 ];
                    $event_details[ 'billing_address_2' ] = $data[ '_billing_address_2' ][ 0 ];
                    $event_details[ 'billing_city' ] = $data[ '_billing_city' ][ 0 ];
                    $event_details[ 'order_id' ] = $order_id;
                    
                    $event_details[ 'shipping_first_name' ] = $data[ '_shipping_first_name' ][ 0 ];
                    $event_details[ 'shipping_last_name' ] = $data[ '_shipping_last_name' ][ 0 ];
                    $event_details[ 'shipping_address_1' ] = $data[ '_shipping_address_1' ][ 0 ];
                    $event_details[ 'shipping_address_2' ] = $data[ '_shipping_address_2' ][ 0 ];
                    $event_details[ 'billing_phone' ] = $data[ '_billing_phone' ][ 0 ];

                    $order_note  = ( version_compare( WOOCOMMERCE_VERSION, "3.0.0" ) < 0 ) ? $order->customer_note : $order->get_customer_note();
                    $event_details[ 'order_comments' ]  = $order_note;
                        
                    $_product = wc_get_product( $product_id );
                         
                    $event_details[ 'product_name' ] = $_product->get_title();
                    $event_details[ 'product_qty' ] = $quantity;
                    $event_details[ 'product_total' ] = wc_get_order_item_meta( $item_id, '_line_total' );
                    $gcal->insert_event( $event_details, $item_id, false );
                }
            }
        }
    }
}
$ts_google_calendar_sync = new ts_google_calendar_sync();