feat: add paid amount attr and formatting to SaleReceipt transformer

packages/server/src/services/Sales/Receipts/SaleReceiptTransformer.ts

@@ -24,6 +24,7 @@ export class SaleReceiptTransformer extends Transformer {
       'formattedReceiptDate',
       'formattedClosedAtDate',
       'formattedCreatedAt',
+      'paidFormatted',
       'entries',
       'attachments',
     ];
@@ -130,6 +131,18 @@ export class SaleReceiptTransformer extends Transformer {
     return receipt.discountPercentage ? `${receipt.discountPercentage}%` : '';
   };
 
+  /**
+   * Retrieves formatted paid amount.
+   * @param receipt
+   * @returns {string}
+   */
+  protected paidFormatted = (receipt: ISaleReceipt): string => {
+    return formatNumber(receipt.paid, {
+      currencyCode: receipt.currencyCode,
+      excerptZero: true,
+    });
+  };
+
   /**
    * Retrieves formatted adjustment amount.
    * @param receipt