122 lines
3.1 KiB
TypeScript
122 lines
3.1 KiB
TypeScript
import moment from 'moment';
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import { Inject, Service } from 'typedi';
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import { isEmpty } from 'lodash';
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import { IAPAgingSummaryQuery, IARAgingSummaryMeta } from '@/interfaces';
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import TenancyService from '@/services/Tenancy/TenancyService';
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import APAgingSummarySheet from './APAgingSummarySheet';
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import { Tenant } from '@/system/models';
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@Service()
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export class APAgingSummaryService {
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@Inject()
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tenancy: TenancyService;
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@Inject('logger')
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logger: any;
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/**
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* Default report query.
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*/
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private get defaultQuery(): IAPAgingSummaryQuery {
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return {
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asDate: moment().format('YYYY-MM-DD'),
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agingDaysBefore: 30,
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agingPeriods: 3,
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numberFormat: {
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precision: 2,
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divideOn1000: false,
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showZero: false,
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formatMoney: 'total',
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negativeFormat: 'mines',
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},
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vendorsIds: [],
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branchesIds: [],
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noneZero: false,
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};
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}
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/**
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* Retrieve the balance sheet meta.
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* @param {number} tenantId -
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* @returns {IBalanceSheetMeta}
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*/
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reportMetadata(tenantId: number): IARAgingSummaryMeta {
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const settings = this.tenancy.settings(tenantId);
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const organizationName = settings.get({
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group: 'organization',
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key: 'name',
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});
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const baseCurrency = settings.get({
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group: 'organization',
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key: 'base_currency',
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});
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return {
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organizationName,
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baseCurrency,
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};
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}
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/**
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* Retrieve A/P aging summary report.
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* @param {number} tenantId -
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* @param {IAPAgingSummaryQuery} query -
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*/
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async APAgingSummary(tenantId: number, query: IAPAgingSummaryQuery) {
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const { Bill } = this.tenancy.models(tenantId);
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const { vendorRepository } = this.tenancy.repositories(tenantId);
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const filter = {
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...this.defaultQuery,
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...query,
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};
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// Settings tenant service.
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const tenant = await Tenant.query()
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.findById(tenantId)
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.withGraphFetched('metadata');
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// Retrieve all vendors from the storage.
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const vendors =
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filter.vendorsIds.length > 0
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? await vendorRepository.findWhereIn('id', filter.vendorsIds)
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: await vendorRepository.all();
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// Common query.
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const commonQuery = (query) => {
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if (!isEmpty(filter.branchesIds)) {
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query.modify('filterByBranches', filter.branchesIds);
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}
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};
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// Retrieve all overdue vendors bills.
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const overdueBills = await Bill.query()
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.modify('overdueBillsFromDate', filter.asDate)
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.onBuild(commonQuery);
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// Retrieve all due vendors bills.
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const dueBills = await Bill.query()
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.modify('dueBillsFromDate', filter.asDate)
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.onBuild(commonQuery);
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// A/P aging summary report instance.
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const APAgingSummaryReport = new APAgingSummarySheet(
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tenantId,
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filter,
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vendors,
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overdueBills,
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dueBills,
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tenant.metadata.baseCurrency
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);
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// A/P aging summary report data and columns.
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const data = APAgingSummaryReport.reportData();
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const columns = APAgingSummaryReport.reportColumns();
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return {
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data,
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columns,
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query: filter,
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meta: this.reportMetadata(tenantId),
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};
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}
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}
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