feat: wip attach attachments to resource models

2026-02-21 07:10:33 +00:00 · 2024-05-26 21:59:39 +02:00
parent 15dbc4137c
commit 2244cc6116
64 changed files with 2052 additions and 54 deletions
--- a/packages/server/src/services/Attachments/events/AttachmentsOnManualJournals.ts
+++ b/packages/server/src/services/Attachments/events/AttachmentsOnManualJournals.ts
@@ -0,0 +1,157 @@
+import { Inject, Service } from 'typedi';
+import { isEmpty } from 'lodash';
+import {
+  IManualJournalCreatingPayload,
+  IManualJournalEventCreatedPayload,
+  IManualJournalEventDeletedPayload,
+  IManualJournalEventEditedPayload,
+} from '@/interfaces';
+import events from '@/subscribers/events';
+import { LinkAttachment } from '../LinkAttachment';
+import { ValidateAttachments } from '../ValidateAttachments';
+import { UnlinkAttachment } from '../UnlinkAttachment';
+
+@Service()
+export class AttachmentsOnManualJournals {
+  @Inject()
+  private linkAttachmentService: LinkAttachment;
+
+  @Inject()
+  private unlinkAttachmentService: UnlinkAttachment;
+
+  @Inject()
+  private validateDocuments: ValidateAttachments;
+
+  /**
+   * Constructor method.
+   */
+  public attach(bus) {
+    bus.subscribe(
+      events.manualJournals.onCreating,
+      this.validateAttachmentsOnManualJournalCreate.bind(this)
+    );
+    bus.subscribe(
+      events.manualJournals.onCreated,
+      this.handleAttachmentsOnManualJournalCreated.bind(this)
+    );
+    bus.subscribe(
+      events.manualJournals.onEdited,
+      this.handleUnlinkUnpresentedKeysOnManualJournalEdited.bind(this)
+    );
+    bus.subscribe(
+      events.manualJournals.onEdited,
+      this.handleLinkPresentedKeysOnManualJournalEdited.bind(this)
+    );
+    bus.subscribe(
+      events.manualJournals.onDeleting,
+      this.handleUnlinkAttachmentsOnManualJournalDeleted.bind(this)
+    );
+  }
+
+  /**
+   * Validates the attachment keys on creating manual journal.
+   * @param {IManualJournalCreatingPayload}
+   * @returns {Promise<void>}
+   */
+  private async validateAttachmentsOnManualJournalCreate({
+    manualJournalDTO,
+    tenantId,
+  }: IManualJournalCreatingPayload): Promise<void> {
+    if (isEmpty(manualJournalDTO.attachments)) {
+      return;
+    }
+    const documentKeys = manualJournalDTO?.attachments?.map((a) => a.key);
+
+    await this.validateDocuments.validate(tenantId, documentKeys);
+  }
+
+  /**
+   * Handles linking the attachments of the created manual journal.
+   * @param {IManualJournalEventCreatedPayload}
+   * @returns {Promise<void>}
+   */
+  private async handleAttachmentsOnManualJournalCreated({
+    tenantId,
+    manualJournalDTO,
+    manualJournal,
+    trx,
+  }: IManualJournalEventCreatedPayload): Promise<void> {
+    if (isEmpty(manualJournalDTO.attachments)) return;
+
+    const keys = manualJournalDTO.attachments?.map(
+      (attachment) => attachment.key
+    );
+    await this.linkAttachmentService.bulkLink(
+      tenantId,
+      keys,
+      'ManualJournal',
+      manualJournal.id,
+      trx
+    );
+  }
+
+  /**
+   * Handles unlinking all the unpresented keys of the edited manual journal.
+   * @param {ISaleInvoiceEditedPayload}
+   */
+  private async handleUnlinkUnpresentedKeysOnManualJournalEdited({
+    tenantId,
+    manualJournalDTO,
+    manualJournal,
+  }: IManualJournalEventEditedPayload) {
+    // if (isEmpty(saleInvoiceDTO.attachments)) return;
+
+    const keys = manualJournalDTO.attachments?.map(
+      (attachment) => attachment.key
+    );
+    await this.unlinkAttachmentService.unlinkUnpresentedKeys(
+      tenantId,
+      keys,
+      'SaleInvoice',
+      manualJournal.id
+    );
+  }
+
+  /**
+   * Handles linking all the presented keys of the edited manual journal.
+   * @param {ISaleInvoiceEditedPayload}
+   * @returns {Promise<void>}
+   */
+  private async handleLinkPresentedKeysOnManualJournalEdited({
+    tenantId,
+    manualJournalDTO,
+    oldManualJournal,
+    trx,
+  }: IManualJournalEventEditedPayload) {
+    if (isEmpty(manualJournalDTO.attachments)) return;
+
+    const keys = manualJournalDTO.attachments?.map(
+      (attachment) => attachment.key
+    );
+    await this.linkAttachmentService.bulkLink(
+      tenantId,
+      keys,
+      'ManualJournal',
+      oldManualJournal.id,
+      trx
+    );
+  }
+
+  /**
+   * Unlink all attachments once the manual journal deleted.
+   * @param {ISaleInvoiceDeletedPayload}
+   * @returns {Promise<void>}
+   */
+  private async handleUnlinkAttachmentsOnManualJournalDeleted({
+    tenantId,
+    oldManualJournal,
+    trx,
+  }: IManualJournalEventDeletedPayload) {
+    await this.unlinkAttachmentService.unlinkAllModelKeys(
+      tenantId,
+      'SaleInvoice',
+      oldManualJournal.id,
+      trx
+    );
+  }
+}