fix: bank transactions report

packages/server/src/services/Banking/Exclude/ExcludeBankTransaction.ts

@@ -2,6 +2,12 @@ import HasTenancyService from '@/services/Tenancy/TenancyService';
 import UnitOfWork from '@/services/UnitOfWork';
 import { Inject, Service } from 'typedi';
 import { validateTransactionNotCategorized } from './utils';
+import { EventPublisher } from '@/lib/EventPublisher/EventPublisher';
+import events from '@/subscribers/events';
+import {
+  IBankTransactionUnexcludedEventPayload,
+  IBankTransactionUnexcludingEventPayload,
+} from './_types';
 
 @Service()
 export class ExcludeBankTransaction {
@@ -11,6 +17,9 @@ export class ExcludeBankTransaction {
   @Inject()
   private uow: UnitOfWork;
 
+  @Inject()
+  private eventPublisher: EventPublisher;
+
   /**
    * Marks the given bank transaction as excluded.
    * @param {number} tenantId
@@ -31,11 +40,23 @@ export class ExcludeBankTransaction {
     validateTransactionNotCategorized(oldUncategorizedTransaction);
 
     return this.uow.withTransaction(tenantId, async (trx) => {
+      await this.eventPublisher.emitAsync(events.bankTransactions.onExcluding, {
+        tenantId,
+        uncategorizedTransactionId,
+        trx,
+      } as IBankTransactionUnexcludingEventPayload);
+
       await UncategorizedCashflowTransaction.query(trx)
         .findById(uncategorizedTransactionId)
         .patch({
           excludedAt: new Date(),
         });
+
+      await this.eventPublisher.emitAsync(events.bankTransactions.onExcluded, {
+        tenantId,
+        uncategorizedTransactionId,
+        trx,
+      } as IBankTransactionUnexcludedEventPayload);
     });
   }
 }

packages/server/src/services/Banking/Exclude/UnexcludeBankTransaction.ts

@@ -2,6 +2,12 @@ import HasTenancyService from '@/services/Tenancy/TenancyService';
 import UnitOfWork from '@/services/UnitOfWork';
 import { Inject, Service } from 'typedi';
 import { validateTransactionNotCategorized } from './utils';
+import { EventPublisher } from '@/lib/EventPublisher/EventPublisher';
+import events from '@/subscribers/events';
+import {
+  IBankTransactionExcludedEventPayload,
+  IBankTransactionExcludingEventPayload,
+} from './_types';
 
 @Service()
 export class UnexcludeBankTransaction {
@@ -11,6 +17,9 @@ export class UnexcludeBankTransaction {
   @Inject()
   private uow: UnitOfWork;
 
+  @Inject()
+  private eventPublisher: EventPublisher;
+
   /**
    * Marks the given bank transaction as excluded.
    * @param {number} tenantId
@@ -31,11 +40,21 @@ export class UnexcludeBankTransaction {
     validateTransactionNotCategorized(oldUncategorizedTransaction);
 
     return this.uow.withTransaction(tenantId, async (trx) => {
+      await this.eventPublisher.emitAsync(events.bankTransactions.onExcluding, {
+        tenantId,
+        uncategorizedTransactionId,
+      } as IBankTransactionExcludingEventPayload);
+
       await UncategorizedCashflowTransaction.query(trx)
         .findById(uncategorizedTransactionId)
         .patch({
           excludedAt: null,
         });
+
+      await this.eventPublisher.emitAsync(events.bankTransactions.onExcluded, {
+        tenantId,
+        uncategorizedTransactionId,
+      } as IBankTransactionExcludedEventPayload);
     });
   }
 }

packages/server/src/services/Banking/Exclude/_types.ts

@@ -1,6 +1,30 @@
+import { Knex } from "knex";
 
 export interface ExcludedBankTransactionsQuery {
   page?: number;
   pageSize?: number;
   accountId?: number;
-}
+}
+
+export interface IBankTransactionUnexcludingEventPayload {
+  tenantId: number;
+  uncategorizedTransactionId: number;
+  trx?: Knex.Transaction
+}
+
+export interface IBankTransactionUnexcludedEventPayload {
+  tenantId: number;
+  uncategorizedTransactionId: number;
+  trx?: Knex.Transaction
+}
+
+export interface IBankTransactionExcludingEventPayload {
+  tenantId: number;
+  uncategorizedTransactionId: number;
+  trx?: Knex.Transaction
+}
+export interface IBankTransactionExcludedEventPayload {
+  tenantId: number;
+  uncategorizedTransactionId: number;
+  trx?: Knex.Transaction
+}

packages/server/src/services/Banking/Exclude/events/DecrementUncategorizedTransactionOnExclude.ts

@@ -0,0 +1,68 @@
+import { Inject, Service } from 'typedi';
+import events from '@/subscribers/events';
+import HasTenancyService from '@/services/Tenancy/TenancyService';
+import {
+  IBankTransactionExcludedEventPayload,
+  IBankTransactionUnexcludedEventPayload,
+} from '../_types';
+
+@Service()
+export class DecrementUncategorizedTransactionOnExclude {
+  @Inject()
+  private tenancy: HasTenancyService;
+  /**
+   * Constructor method.
+   */
+  public attach(bus) {
+    bus.subscribe(
+      events.bankTransactions.onExcluded,
+      this.decrementUnCategorizedTransactionsOnExclude.bind(this)
+    );
+    bus.subscribe(
+      events.bankTransactions.onUnexcluded,
+      this.incrementUnCategorizedTransactionsOnUnexclude.bind(this)
+    );
+  }
+
+  /**
+   * Validates the cashflow transaction whether matched with bank transaction on deleting.
+   * @param {IManualJournalDeletingPayload}
+   */
+  public async decrementUnCategorizedTransactionsOnExclude({
+    tenantId,
+    uncategorizedTransactionId,
+    trx,
+  }: IBankTransactionExcludedEventPayload) {
+    const { UncategorizedCashflowTransaction, Account } =
+      this.tenancy.models(tenantId);
+
+    const transaction = await UncategorizedCashflowTransaction.query(
+      trx
+    ).findById(uncategorizedTransactionId);
+
+    await Account.query(trx)
+      .findById(transaction.accountId)
+      .decrement('uncategorizedTransactions', 1);
+  }
+
+  /**
+   * Validates the cashflow transaction whether matched with bank transaction on deleting.
+   * @param {IManualJournalDeletingPayload}
+   */
+  public async incrementUnCategorizedTransactionsOnUnexclude({
+    tenantId,
+    uncategorizedTransactionId,
+    trx,
+  }: IBankTransactionUnexcludedEventPayload) {
+    const { UncategorizedCashflowTransaction, Account } =
+      this.tenancy.models(tenantId);
+
+    const transaction = await UncategorizedCashflowTransaction.query().findById(
+      uncategorizedTransactionId
+    );
+    //
+    await Account.query(trx)
+      .findById(transaction.accountId)
+      .increment('uncategorizedTransactions', 1);
+  }
+}