add server to monorepo.

packages/server/src/services/TransactionsLocking/QueryTransactionsLocking.ts

@@ -0,0 +1,93 @@
+import { Service, Inject } from 'typedi';
+import {
+  ITransactionLockingMetaPOJO,
+  ITransactionsLockingListPOJO,
+  ITransactionsLockingSchema,
+  TransactionsLockingGroup,
+} from '@/interfaces';
+import { TRANSACTIONS_LOCKING_SCHEMA } from './constants';
+import TransactionsLockingMetaTransformer from './TransactionsLockingMetaTransformer';
+import TransactionsLockingRepository from './TransactionsLockingRepository';
+import { TransformerInjectable } from '@/lib/Transformer/TransformerInjectable';
+
+@Service()
+export default class QueryTransactionsLocking {
+  @Inject()
+  private transactionsLockingRepo: TransactionsLockingRepository;
+
+  @Inject()
+  private transformer: TransformerInjectable;
+
+  /**
+   * Retrieve transactions locking modules.
+   * @param   {number} tenantId
+   * @returns {ITransactionLockingMetaPOJO[]}
+   */
+  public getTransactionsLockingModules = (
+    tenantId: number
+  ): Promise<ITransactionLockingMetaPOJO[]> => {
+    const modules = TRANSACTIONS_LOCKING_SCHEMA.map(
+      (schema: ITransactionsLockingSchema) =>
+        this.getTransactionsLockingModuleMeta(tenantId, schema.module)
+    );
+    return Promise.all(modules);
+  };
+
+  /**
+   * Retireve the transactions locking all module.
+   * @param   {number} tenantId
+   * @returns {ITransactionLockingMetaPOJO}
+   */
+  public getTransactionsLockingAll = (
+    tenantId: number
+  ): Promise<ITransactionLockingMetaPOJO> => {
+    return this.getTransactionsLockingModuleMeta(
+      tenantId,
+      TransactionsLockingGroup.All
+    );
+  };
+
+  /**
+   * Retrieve the transactions locking module meta.
+   * @param   {number} tenantId -
+   * @param   {TransactionsLockingGroup} module -
+   * @returns {ITransactionLockingMetaPOJO}
+   */
+  public getTransactionsLockingModuleMeta = (
+    tenantId: number,
+    module: TransactionsLockingGroup
+  ): Promise<ITransactionLockingMetaPOJO> => {
+    const meta = this.transactionsLockingRepo.getTransactionsLocking(
+      tenantId,
+      module
+    );
+    return this.transformer.transform(
+      tenantId,
+      meta,
+      new TransactionsLockingMetaTransformer(),
+      { module }
+    );
+  };
+
+  /**
+   * Retrieve transactions locking list.
+   * @param   {number} tenantId
+   * @returns {Promise<ITransactionsLockingListPOJO>}
+   */
+  public getTransactionsLockingList = async (
+    tenantId: number
+  ): Promise<ITransactionsLockingListPOJO> => {
+    // Retrieve the current transactions locking type.
+    const lockingType =
+      this.transactionsLockingRepo.getTransactionsLockingType(tenantId);
+
+    const all = await this.getTransactionsLockingAll(tenantId);
+    const modules = await this.getTransactionsLockingModules(tenantId);
+
+    return {
+      lockingType,
+      all,
+      modules,
+    };
+  };
+}