feat: bank rules for uncategorized transactions

packages/server/src/services/Banking/Rules/EditBankRule.ts

@@ -0,0 +1,80 @@
+import { Knex } from 'knex';
+import { EventPublisher } from '@/lib/EventPublisher/EventPublisher';
+import HasTenancyService from '@/services/Tenancy/TenancyService';
+import UnitOfWork from '@/services/UnitOfWork';
+import events from '@/subscribers/events';
+import { Inject, Service } from 'typedi';
+import {
+  IBankRuleEventEditedPayload,
+  IBankRuleEventEditingPayload,
+  IEditBankRuleDTO,
+} from './types';
+
+@Service()
+export class EditBankRuleService {
+  @Inject()
+  private tenancy: HasTenancyService;
+
+  @Inject()
+  private uow: UnitOfWork;
+
+  @Inject()
+  private eventPublisher: EventPublisher;
+
+  /**
+   *
+   * @param createDTO
+   * @returns
+   */
+  private transformDTO(createDTO: IEditBankRuleDTO) {
+    return {
+      ...createDTO,
+    };
+  }
+
+  /**
+   * Edits the given bank rule.
+   * @param {number} tenantId
+   * @param {number} ruleId -
+   * @param {IEditBankRuleDTO} editBankDTO
+   */
+  public async editBankRule(
+    tenantId: number,
+    ruleId: number,
+    editRuleDTO: IEditBankRuleDTO
+  ) {
+    const { BankRule } = this.tenancy.models(tenantId);
+
+    const oldBankRule = await BankRule.query()
+      .findById(ruleId)
+      .throwIfNotFound();
+
+    const tranformDTO = this.transformDTO(editRuleDTO);
+
+    return this.uow.withTransaction(
+      tenantId,
+      async (trx?: Knex.Transaction) => {
+        // Triggers `onBankRuleEditing` event.
+        await this.eventPublisher.emitAsync(events.bankRules.onEditing, {
+          oldBankRule,
+          ruleId,
+          editRuleDTO,
+          trx,
+        } as IBankRuleEventEditingPayload);
+
+        // Updates the given bank rule.
+        await BankRule.query()
+          .findById(ruleId)
+          .patch({ ...tranformDTO });
+
+        // Triggers `onBankRuleEdited` event.
+        await this.eventPublisher.emitAsync(events.bankRules.onEdited, {
+          oldBankRule,
+          ruleId,
+          editRuleDTO,
+          trx,
+        } as IBankRuleEventEditedPayload);
+      }
+    );
+  }
+}