feat(nestjs): migrate to NestJS

packages/server/src/modules/Items/ItemsApplication.service.ts

@@ -0,0 +1,136 @@
+import { Item } from './models/Item';
+import { CreateItemService } from './CreateItem.service';
+import { DeleteItemService } from './DeleteItem.service';
+import { EditItemService } from './EditItem.service';
+import { IItem, IItemDTO } from '@/interfaces/Item';
+import { Knex } from 'knex';
+import { InactivateItem } from './InactivateItem.service';
+import { ActivateItemService } from './ActivateItem.service';
+import { GetItemService } from './GetItem.service';
+import { ItemTransactionsService } from './ItemTransactions.service';
+import { Injectable } from '@nestjs/common';
+import { GetItemsService } from './GetItems.service';
+import { IItemsFilter } from './types/Items.types';
+import { EditItemDto, CreateItemDto } from './dtos/Item.dto';
+
+@Injectable()
+export class ItemsApplicationService {
+  constructor(
+    private readonly createItemService: CreateItemService,
+    private readonly editItemService: EditItemService,
+    private readonly deleteItemService: DeleteItemService,
+    private readonly activateItemService: ActivateItemService,
+    private readonly inactivateItemService: InactivateItem,
+    private readonly getItemService: GetItemService,
+    private readonly getItemsService: GetItemsService,
+    private readonly itemTransactionsService: ItemTransactionsService,
+  ) {}
+
+  /**
+   * Creates a new item.
+   * @param {IItemDTO} createItemDto - The item DTO.
+   * @param {Knex.Transaction} [trx] - The transaction.
+   * @return {Promise<number>} - The created item id.
+   */
+  async createItem(
+    createItemDto: CreateItemDto,
+    trx?: Knex.Transaction,
+  ): Promise<number> {
+    return this.createItemService.createItem(createItemDto);
+  }
+
+  /**
+   * Edits an existing item.
+   * @param {number} itemId - The item id.
+   * @param {IItemDTO} editItemDto - The item DTO.
+   * @param {Knex.Transaction} [trx] - The transaction.
+   * @return {Promise<number>} - The updated item id.
+   */
+  async editItem(
+    itemId: number,
+    editItemDto: EditItemDto,
+    trx?: Knex.Transaction,
+  ): Promise<number> {
+    return this.editItemService.editItem(itemId, editItemDto, trx);
+  }
+
+  /**
+   * Deletes an existing item.
+   * @param {number} itemId - The item id.
+   * @return {Promise<void>}
+   */
+  async deleteItem(itemId: number): Promise<void> {
+    return this.deleteItemService.deleteItem(itemId);
+  }
+
+  /**
+   * Activates an item.
+   * @param {number} itemId - The item id.
+   * @returns {Promise<void>}
+   */
+  async activateItem(itemId: number): Promise<void> {
+    return this.activateItemService.activateItem(itemId);
+  }
+
+  /**
+   * Inactivates an item.
+   * @param {number} itemId - The item id.
+   * @returns {Promise<void>}
+   */
+  async inactivateItem(itemId: number): Promise<void> {
+    return this.inactivateItemService.inactivateItem(itemId);
+  }
+
+  /**
+   * Retrieves the item details of the given id with associated details.
+   * @param {number} itemId - The item id.
+   * @returns {Promise<IItem>} - The item details.
+   */
+  async getItem(itemId: number): Promise<any> {
+    return this.getItemService.getItem(itemId);
+  }
+
+  /**
+   * Retrieves the paginated filterable items list.
+   * @param {IItemsFilter} filterDTO 
+   */
+  async getItems(filterDTO: IItemsFilter) {
+    return this.getItemsService.getItems(filterDTO)
+  }
+
+  /**
+   * Retrieves the item associated invoices transactions.
+   * @param {number} itemId
+   * @returns {Promise<any>}
+   */
+  async getItemInvoicesTransactions(itemId: number): Promise<any> {
+    return this.itemTransactionsService.getItemInvoicesTransactions(itemId);
+  }
+
+  /**
+   * Retrieves the item associated bills transactions.
+   * @param {number} itemId
+   * @returns {Promise<any>}
+   */
+  async getItemBillTransactions(itemId: number): Promise<any> {
+    return this.itemTransactionsService.getItemBillTransactions(itemId);
+  }
+
+  /**
+   * Retrieves the item associated estimates transactions.
+   * @param {number} itemId
+   * @returns {Promise<any>}
+   */
+  async getItemEstimatesTransactions(itemId: number): Promise<any> {
+    return this.itemTransactionsService.getItemEstimateTransactions(itemId);
+  }
+
+  /**
+   * Retrieves the item associated receipts transactions.
+   * @param {number} itemId
+   * @returns {Promise<any>}
+   */
+  async getItemReceiptsTransactions(itemId: number): Promise<any> {
+    return this.itemTransactionsService.getItemReceiptTransactions(itemId);
+  }
+}