feat: export reports csv and xlsx (#286)

packages/server/src/services/FinancialStatements/CashFlow/CashflowTableInjectable.ts

@@ -0,0 +1,37 @@
+import { Inject, Service } from "typedi";
+import { ICashFlowStatementQuery, ICashFlowStatementTable } from "@/interfaces";
+import HasTenancyService from "@/services/Tenancy/TenancyService";
+import CashFlowTable from "./CashFlowTable";
+import CashFlowStatementService from "./CashFlowService";
+
+@Service()
+export class CashflowTableInjectable {
+  @Inject()
+  private tenancy: HasTenancyService;
+
+  @Inject()
+  private cashflowSheet: CashFlowStatementService;
+
+  /**
+   * Retrieves the cash flow table.
+   * @returns {Promise<ICashFlowStatementTable>}
+   */
+  public async table(
+    tenantId: number,
+    query: ICashFlowStatementQuery
+  ): Promise<ICashFlowStatementTable> {
+    const i18n = this.tenancy.i18n(tenantId);
+
+    const cashflowDOO = await this.cashflowSheet.cashFlow(tenantId, query);
+    const cashflowTable = new CashFlowTable(cashflowDOO, i18n);
+
+    return {
+      table: {
+        columns: cashflowTable.tableColumns(),
+        rows: cashflowTable.tableRows(),
+      },
+      query: cashflowDOO.query,
+      meta: cashflowDOO.meta,
+    };
+  }
+}