From 1b15261adb7b78dfffa9f481ce391beccad7f508 Mon Sep 17 00:00:00 2001
From: Ahmed Bouhuolia <a.bouhuolia@gmail.com>
Date: Mon, 30 Dec 2024 22:55:56 +0200
Subject: [PATCH] feat: add attachments support to Expense model and
 transformer

---
 .../modules/Expenses/models/Expense.model.ts  |  1 +
 .../Expenses/queries/Expense.transformer.ts   | 31 ++++++++++---------
 2 files changed, 17 insertions(+), 15 deletions(-)

diff --git a/packages/server-nest/src/modules/Expenses/models/Expense.model.ts b/packages/server-nest/src/modules/Expenses/models/Expense.model.ts
index 21050b171..09cfc4ba1 100644
--- a/packages/server-nest/src/modules/Expenses/models/Expense.model.ts
+++ b/packages/server-nest/src/modules/Expenses/models/Expense.model.ts
@@ -36,6 +36,7 @@ export class Expense extends BaseModel {
 
   categories!: ExpenseCategory[];
   paymentAccount!: Account;
+  attachments!: Document[];
 
   /**
    * Table name
diff --git a/packages/server-nest/src/modules/Expenses/queries/Expense.transformer.ts b/packages/server-nest/src/modules/Expenses/queries/Expense.transformer.ts
index 69164b68a..3de03764c 100644
--- a/packages/server-nest/src/modules/Expenses/queries/Expense.transformer.ts
+++ b/packages/server-nest/src/modules/Expenses/queries/Expense.transformer.ts
@@ -2,6 +2,7 @@ import { Transformer } from '@/modules/Transformer/Transformer';
 import { ExpenseCategoryTransformer } from './ExpenseCategory.transformer';
 // import { AttachmentTransformer } from '@/services/Attachments/AttachmentTransformer';
 import { Expense } from '../models/Expense.model';
+import { AttachmentTransformer } from '@/modules/Attachments/Attachment.transformer';
 
 export class ExpenseTransfromer extends Transformer {
   /**
@@ -23,7 +24,7 @@ export class ExpenseTransfromer extends Transformer {
 
   /**
    * Retrieve formatted expense amount.
-   * @param {IExpense} expense
+   * @param {Expense} expense - Expense.
    * @returns {string}
    */
   protected formattedAmount = (expense: Expense): string => {
@@ -34,7 +35,7 @@ export class ExpenseTransfromer extends Transformer {
 
   /**
    * Retrieve formatted expense landed cost amount.
-   * @param {IExpense} expense
+   * @param {Expense} expense - Expense.
    * @returns {string}
    */
   protected formattedLandedCostAmount = (expense: Expense): string => {
@@ -45,7 +46,7 @@ export class ExpenseTransfromer extends Transformer {
 
   /**
    * Retrieve formatted allocated cost amount.
-   * @param {IExpense} expense
+   * @param {Expense} expense - Expense.
    * @returns {string}
    */
   protected formattedAllocatedCostAmount = (expense: Expense): string => {
@@ -56,7 +57,7 @@ export class ExpenseTransfromer extends Transformer {
 
   /**
    * Retriecve fromatted date.
-   * @param {IExpense} expense
+   * @param {Expense} expense - Expense.
    * @returns {string}
    */
   protected formattedDate = (expense: Expense): string => {
@@ -65,39 +66,39 @@ export class ExpenseTransfromer extends Transformer {
 
   /**
    * Retrieve formatted created at date.
-   * @param {IExpense} expense 
+   * @param {Expense} expense - Expense.
    * @returns {string}
    */
   protected formattedCreatedAt = (expense: Expense): string => {
     return this.formatDate(expense.createdAt);
-  }
+  };
 
   /**
    * Retrieves the transformed expense categories.
-   * @param {IExpense} expense
-   * @returns {}
+   * @param {Expense} expense - Expense.
+   * @returns
    */
   protected categories = (expense: Expense) => {
-    // return this.item(expense.categories, new ExpenseCategoryTransformer(), {
-    //   currencyCode: expense.currencyCode,
-    // });
+    return this.item(expense.categories, new ExpenseCategoryTransformer(), {
+      currencyCode: expense.currencyCode,
+    });
   };
 
   /**
    * Retrieves the sale invoice attachments.
-   * @param {ISaleInvoice} invoice
+   * @param {Expense} expense - Expense.
    * @returns
    */
   protected attachments = (expense: Expense) => {
-    // return this.item(expense.attachments, new AttachmentTransformer());
+    return this.item(expense.attachments, new AttachmentTransformer());
   };
 
   /**
    * Retrieve formatted published at date.
-   * @param {IExpense} expense 
+   * @param {Expense} expense - Expense.
    * @returns {string}
    */
   protected formattedPublishedAt = (expense: Expense): string => {
     return this.formatDate(expense.publishedAt);
-  }
+  };
 }