fix: bank transactions report

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);
+  }
+}