feat(server): wip priting financial reports

packages/server/src/services/FinancialStatements/GeneralLedger/GeneralLedgerApplication.ts

@@ -6,6 +6,7 @@ import {
 import { GeneralLedgerTableInjectable } from './GeneralLedgerTableInjectable';
 import { GeneralLedgerExportInjectable } from './GeneralLedgerExport';
 import { GeneralLedgerService } from './GeneralLedgerService';
+import { GeneralLedgerPdf } from './GeneralLedgerPdf';
 
 export class GeneralLedgerApplication {
   @Inject()
@@ -17,6 +18,9 @@ export class GeneralLedgerApplication {
   @Inject()
   private GLSheet: GeneralLedgerService;
 
+  @Inject()
+  private GLPdf: GeneralLedgerPdf;
+
   /**
    * Retrieves the G/L sheet in json format.
    * @param {number} tenantId
@@ -63,4 +67,17 @@ export class GeneralLedgerApplication {
   ): Promise<string> {
     return this.GLExport.csv(tenantId, query);
   }
+
+  /**
+   * Retrieves the G/L sheet in pdf format.
+   * @param {number} tenantId
+   * @param {IGeneralLedgerSheetQuery} query
+   * @returns {Promise<Buffer>}
+   */
+  public pdf(
+    tenantId: number,
+    query: IGeneralLedgerSheetQuery
+  ): Promise<Buffer> {
+    return this.GLPdf.pdf(tenantId, query);
+  }
 }

packages/server/src/services/FinancialStatements/GeneralLedger/GeneralLedgerPdf.ts

@@ -0,0 +1,34 @@
+import { Inject, Service } from "typedi";
+import { TableSheetPdf } from "../TableSheetPdf";
+import { GeneralLedgerTableInjectable } from "./GeneralLedgerTableInjectable";
+import { IGeneralLedgerSheetQuery } from "@/interfaces";
+
+@Service()
+export class GeneralLedgerPdf {
+  @Inject()
+  private generalLedgerTable: GeneralLedgerTableInjectable;
+
+  @Inject()
+  private tableSheetPdf: TableSheetPdf;
+
+  /**
+   * Converts the general ledger sheet table to pdf.
+   * @param {number} tenantId - Tenant ID.
+   * @param {IGeneralLedgerSheetQuery} query - 
+   * @returns {Promise<Buffer>}
+   */
+  public async pdf(
+    tenantId: number,
+    query: IGeneralLedgerSheetQuery
+  ): Promise<Buffer> {
+    const table = await this.generalLedgerTable.table(tenantId, query);
+    const sheetName = 'General Ledger';
+
+    return this.tableSheetPdf.convertToPdf(
+      tenantId,
+      table.table,
+      sheetName,
+      table.meta.baseCurrency
+    );
+  }
+}