add server to monorepo.

packages/server/src/services/Accounts/ActivateAccount.ts

@@ -0,0 +1,64 @@
+import { Inject, Service } from 'typedi';
+import { Knex } from 'knex';
+import TenancyService from '@/services/Tenancy/TenancyService';
+import { IAccountEventActivatedPayload } from '@/interfaces';
+import events from '@/subscribers/events';
+import UnitOfWork from '@/services/UnitOfWork';
+import { EventPublisher } from '@/lib/EventPublisher/EventPublisher';
+import { CommandAccountValidators } from './CommandAccountValidators';
+
+@Service()
+export class ActivateAccount {
+  @Inject()
+  private tenancy: TenancyService;
+
+  @Inject()
+  private eventPublisher: EventPublisher;
+
+  @Inject()
+  private uow: UnitOfWork;
+
+  @Inject()
+  private validator: CommandAccountValidators;
+
+  /**
+   * Activates/Inactivates the given account.
+   * @param {number} tenantId
+   * @param {number} accountId
+   * @param {boolean} activate
+   */
+  public activateAccount = async (
+    tenantId: number,
+    accountId: number,
+    activate?: boolean
+  ) => {
+    const { Account } = this.tenancy.models(tenantId);
+    const { accountRepository } = this.tenancy.repositories(tenantId);
+
+    // Retrieve the given account or throw not found error.
+    const oldAccount = await Account.query()
+      .findById(accountId)
+      .throwIfNotFound();
+
+    // Get all children accounts.
+    const accountsGraph = await accountRepository.getDependencyGraph();
+    const dependenciesAccounts = accountsGraph.dependenciesOf(accountId);
+
+    const patchAccountsIds = [...dependenciesAccounts, accountId];
+
+    // Activate account and associated transactions under unit-of-work envirement.
+    return this.uow.withTransaction(tenantId, async (trx: Knex.Transaction) => {
+      // Activate and inactivate the given accounts ids.
+      activate
+        ? await accountRepository.activateByIds(patchAccountsIds, trx)
+        : await accountRepository.inactivateByIds(patchAccountsIds, trx);
+
+      // Triggers `onAccountActivated` event.
+      this.eventPublisher.emitAsync(events.accounts.onActivated, {
+        tenantId,
+        accountId,
+        trx,
+      } as IAccountEventActivatedPayload);
+    });
+  };
+}