add server to monorepo.

packages/server/src/services/FinancialStatements/ProfitLossSheet/ProfitLossSheetService.ts

@@ -0,0 +1,104 @@
+import { Service, Inject } from 'typedi';
+import {
+  IProfitLossSheetQuery,
+  IProfitLossSheetMeta,
+  IProfitLossSheetNode,
+} from '@/interfaces';
+import ProfitLossSheet from './ProfitLossSheet';
+import TenancyService from '@/services/Tenancy/TenancyService';
+import InventoryService from '@/services/Inventory/Inventory';
+import { parseBoolean } from 'utils';
+import { Tenant } from '@/system/models';
+import { mergeQueryWithDefaults } from './utils';
+import { ProfitLossSheetRepository } from './ProfitLossSheetRepository';
+
+// Profit/Loss sheet service.
+@Service()
+export default class ProfitLossSheetService {
+  @Inject()
+  tenancy: TenancyService;
+
+  @Inject('logger')
+  logger: any;
+
+  @Inject()
+  inventoryService: InventoryService;
+
+  /**
+   * Retrieve the trial balance sheet meta.
+   * @param {number} tenantId - Tenant id.
+   * @returns {ITrialBalanceSheetMeta}
+   */
+  reportMetadata(tenantId: number): IProfitLossSheetMeta {
+    const settings = this.tenancy.settings(tenantId);
+
+    const isCostComputeRunning =
+      this.inventoryService.isItemsCostComputeRunning(tenantId);
+    const organizationName = settings.get({
+      group: 'organization',
+      key: 'name',
+    });
+    const baseCurrency = settings.get({
+      group: 'organization',
+      key: 'base_currency',
+    });
+
+    return {
+      isCostComputeRunning: parseBoolean(isCostComputeRunning, false),
+      organizationName,
+      baseCurrency,
+    };
+  }
+
+  /**
+   * Retrieve profit/loss sheet statement.
+   * @param {number} tenantId
+   * @param {IProfitLossSheetQuery} query
+   * @return { }
+   */
+  profitLossSheet = async (
+    tenantId: number,
+    query: IProfitLossSheetQuery
+  ): Promise<{
+    data: IProfitLossSheetNode[];
+    query: IProfitLossSheetQuery;
+    meta: IProfitLossSheetMeta;
+  }> => {
+    const models = this.tenancy.models(tenantId);
+    const i18n = this.tenancy.i18n(tenantId);
+
+    // Merges the given query with default filter query.
+    const filter = mergeQueryWithDefaults(query);
+
+    // Get the given accounts or throw not found service error.
+    // if (filter.accountsIds.length > 0) {
+    //   await this.accountsService.getAccountsOrThrowError(
+    //     tenantId,
+    //     filter.accountsIds
+    //   );
+    // }
+    const tenant = await Tenant.query()
+      .findById(tenantId)
+      .withGraphFetched('metadata');
+
+    const profitLossRepo = new ProfitLossSheetRepository(models, filter);
+
+    await profitLossRepo.asyncInitialize();
+
+    // Profit/Loss report instance.
+    const profitLossInstance = new ProfitLossSheet(
+      profitLossRepo,
+      filter,
+      tenant.metadata.baseCurrency,
+      i18n
+    );
+    // Profit/loss report data and collumns.
+    const profitLossData = profitLossInstance.reportData();
+
+    return {
+      data: profitLossData,
+      query: filter,
+      meta: this.reportMetadata(tenantId),
+    };
+  };
+}