refactor: split the services to multiple service classes (#202)

2026-02-20 14:50:32 +00:00 · 2023-08-10 20:29:39 +02:00
parent ffef627dc3
commit 26c6ca9e36
150 changed files with 7188 additions and 5007 deletions
--- a/packages/server/src/services/Sales/Estimates/SaleEstimateDTOTransformer.ts
+++ b/packages/server/src/services/Sales/Estimates/SaleEstimateDTOTransformer.ts
@@ -0,0 +1,104 @@
+import * as R from 'ramda';
+import { Inject, Service } from 'typedi';
+import { omit, sumBy } from 'lodash';
+import HasTenancyService from '@/services/Tenancy/TenancyService';
+import { ICustomer, ISaleEstimate, ISaleEstimateDTO } from '@/interfaces';
+import { SaleEstimateValidators } from './SaleEstimateValidators';
+import { BranchTransactionDTOTransform } from '@/services/Branches/Integrations/BranchTransactionDTOTransform';
+import { WarehouseTransactionDTOTransform } from '@/services/Warehouses/Integrations/WarehouseTransactionDTOTransform';
+import { formatDateFields } from '@/utils';
+import moment from 'moment';
+import { SaleEstimateIncrement } from './SaleEstimateIncrement';
+
+@Service()
+export class SaleEstimateDTOTransformer {
+  @Inject()
+  private tenancy: HasTenancyService;
+
+  @Inject()
+  private validators: SaleEstimateValidators;
+
+  @Inject()
+  private branchDTOTransform: BranchTransactionDTOTransform;
+
+  @Inject()
+  private warehouseDTOTransform: WarehouseTransactionDTOTransform;
+
+  @Inject()
+  private estimateIncrement: SaleEstimateIncrement;
+
+  /**
+   * Transform create DTO object ot model object.
+   * @param  {number} tenantId
+   * @param  {ISaleEstimateDTO} saleEstimateDTO - Sale estimate DTO.
+   * @return {ISaleEstimate}
+   */
+  async transformDTOToModel(
+    tenantId: number,
+    estimateDTO: ISaleEstimateDTO,
+    paymentCustomer: ICustomer,
+    oldSaleEstimate?: ISaleEstimate
+  ): Promise<ISaleEstimate> {
+    const { ItemEntry, Contact } = this.tenancy.models(tenantId);
+
+    const amount = sumBy(estimateDTO.entries, (e) => ItemEntry.calcAmount(e));
+
+    // Retreive the next invoice number.
+    const autoNextNumber =
+      this.estimateIncrement.getNextEstimateNumber(tenantId);
+
+    // Retreive the next estimate number.
+    const estimateNumber =
+      estimateDTO.estimateNumber ||
+      oldSaleEstimate?.estimateNumber ||
+      autoNextNumber;
+
+    // Validate the sale estimate number require.
+    this.validators.validateEstimateNoRequire(estimateNumber);
+
+    const initialDTO = {
+      amount,
+      ...formatDateFields(omit(estimateDTO, ['delivered', 'entries']), [
+        'estimateDate',
+        'expirationDate',
+      ]),
+      currencyCode: paymentCustomer.currencyCode,
+      exchangeRate: estimateDTO.exchangeRate || 1,
+      ...(estimateNumber ? { estimateNumber } : {}),
+      entries: estimateDTO.entries.map((entry) => ({
+        reference_type: 'SaleEstimate',
+        ...entry,
+      })),
+      // Avoid rewrite the deliver date in edit mode when already published.
+      ...(estimateDTO.delivered &&
+        !oldSaleEstimate?.deliveredAt && {
+          deliveredAt: moment().toMySqlDateTime(),
+        }),
+    };
+    return R.compose(
+      this.branchDTOTransform.transformDTO<ISaleEstimate>(tenantId),
+      this.warehouseDTOTransform.transformDTO<ISaleEstimate>(tenantId)
+    )(initialDTO);
+  }
+
+  /**
+   * Retrieve estimate number to object model.
+   * @param {number} tenantId
+   * @param {ISaleEstimateDTO} saleEstimateDTO
+   * @param {ISaleEstimate} oldSaleEstimate
+   */
+  public transformEstimateNumberToModel(
+    tenantId: number,
+    saleEstimateDTO: ISaleEstimateDTO,
+    oldSaleEstimate?: ISaleEstimate
+  ): string {
+    // Retreive the next invoice number.
+    const autoNextNumber =
+      this.estimateIncrement.getNextEstimateNumber(tenantId);
+
+    if (saleEstimateDTO.estimateNumber) {
+      return saleEstimateDTO.estimateNumber;
+    }
+    return oldSaleEstimate ? oldSaleEstimate.estimateNumber : autoNextNumber;
+  }
+}