modeling out expense entities and dtos

src/controllers/expenses/create-expense.dto.ts

@@ -1 +0,0 @@
-export class CreateExpenseDto {}

src/controllers/expenses/expense.dto.ts

@@ -0,0 +1,19 @@
+import { PartialType } from '@nestjs/mapped-types';
+
+export class CreateExpenseDto {
+    year: string;
+    month: string;
+    day: string;
+    cents: number;
+    category: string;
+    subcategory?: string[];
+    merchant?: string;
+    tags?: string[];
+    description?: string;
+}
+
+export class UpdateExpenseDto extends PartialType(CreateExpenseDto) { }
+
+export class GetExpenseDto extends CreateExpenseDto{
+    id: number;
+}

src/controllers/expenses/expense.entities.ts

@@ -0,0 +1,32 @@
+export class Expense {
+    id: number;
+    year: string;
+    month: string;
+    day: string;
+    cents: number;
+    category: Category;
+    subcategory?: SubCategory[];
+    merchant?: Merchant;
+    tags?: Tag[];
+    description?: string;
+}
+
+export class Category {
+    id: number;
+    category: string;
+}
+
+export class SubCategory {
+    id: number;
+    subcategory: string;
+}
+
+export class Merchant {
+    id: number;
+    merchant: string;
+}
+
+export class Tag {
+    id: number;
+    tag: string;
+}

src/controllers/expenses/expense.entity.ts

@@ -1 +0,0 @@
-export class Expense {}

src/controllers/expenses/expenses.controller.ts

@@ -1,7 +1,6 @@
 import { Controller, Get, Post, Body, Patch, Param, Delete } from '@nestjs/common';
 import { ExpensesService } from '../../services/expenses.service';
-import { CreateExpenseDto } from './create-expense.dto';
-import { UpdateExpenseDto } from './update-expense.dto';
+import { CreateExpenseDto, GetExpenseDto, UpdateExpenseDto } from './expense.dto';
 
 @Controller('expenses')
 export class ExpensesController {
@@ -13,7 +12,7 @@ export class ExpensesController {
   }
 
   @Get()
-  findAll() {
+  findAll(): GetExpenseDto[] {
     return this.expensesService.findAll();
   }
 

src/controllers/expenses/update-expense.dto.ts

@@ -1,4 +0,0 @@
-import { PartialType } from '@nestjs/mapped-types';
-import { CreateExpenseDto } from './create-expense.dto';
-
-export class UpdateExpenseDto extends PartialType(CreateExpenseDto) {}