How to pass our object to render method in script and access in the PDF template

Here we can pass an object to render method to print the PDF .

  // Load the item fulfillment record

                    let itemFulfillmentRecord = record.load({

                        type: ‘itemfulfillment’,

                        id: recordid,//internali id of the record

                        isDynamic: true,

                    });

 // Load the Sales Order record

                    let salesOrderRecord = record.load({

                        type: ‘salesorder’,

                        id: salesOrderId,//internal id of the record

                        isDynamic: true,

                    });

                    log.debug(“salesOrderRecord”, salesOrderRecord);

                 

                    let renderer = render.create();

                    renderer.setTemplateById(149);//internal id the advanced pdf template

                    renderer.addRecord(‘record’, itemFulfillmentRecord);

                    // Convert the cleaned Sales Order data to JSON

                    let jsonSalesOrderData = JSON.stringify(salesOrderRecord);

                   

                    // Pass the cleaned Sales Order data to the renderer

                    renderer.addCustomDataSource({

                        format: render.DataSource.JSON,

                        alias: ‘salesOrder’,

                        data: jsonSalesOrderData,

                    });

                    // Pass the billing address lines individually to the renderer

                    let addressLinesBill = cleanedSalesOrderData[‘billingaddress_key’];

             

                    // Pass the billing address lines as an array to the renderer

                    renderer.addCustomDataSource({

                        format: render.DataSource.OBJECT,

                        alias: ‘billing_address_lines’,

                        data: addressLinesBill,//object of address book values

                    });

                    // Render the PDF

                    let pdfFile = renderer.renderAsPdf();

                    // Send the PDF as a response

                    scriptContext.response.writeFile({

                        file: pdfFile,

                        isInline: true

                    });

In the pdf template use the alias name to get the values as mentioned as below.

 <#list billing_address_lines as key>

   <#if key.billing_address_addr?has_content >${key.billing_address_addr}<br/></#if>

   <#if key.billing_address_line1?has_content >${key.billing_address_line1}<br/></#if>

   <#if key.billing_address_line2?has_content >${key.billing_address_line2}<br/></#if>

   <#if key.billing_address_city?has_content > ${key.billing_address_city}&nbsp;</#if>

    <#if key.billing_address_state?has_content >${key.billing_address_state}&nbsp;</#if> 

   <#if key.billing_address_zip?has_content >${key.billing_address_zip}<br/></#if>

   ${key.billing_address_country}