107 lines
3.7 KiB
TypeScript
107 lines
3.7 KiB
TypeScript
/**
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* Copyright since 2025 Mifos Initiative
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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import { Component, OnInit } from '@angular/core';
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import { FormsModule } from '@angular/forms';
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import { FaIconComponent } from '@fortawesome/angular-fontawesome';
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import { Observable } from 'rxjs';
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import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
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import { OssLine, OssReturnBase } from './oss-return.base';
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/**
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* OSS 1 — Return on Assets and Liabilities (RAL), return code R070.
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*
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* The bank's balance sheet restated on RBI's line structure, every figure read from the ledger as
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* at the quarter end. Liabilities must equal assets; where they do not, the return says so rather
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* than hiding the difference, because an imbalance is a real condition of the books that the filer
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* has to see before filing.
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*/
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@Component({
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selector: 'mifosx-oss1-live',
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templateUrl: './oss-return.component.html',
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styleUrls: ['../oss-return.scss'],
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imports: [
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...STANDALONE_SHARED_IMPORTS,
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FaIconComponent,
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FormsModule
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]
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})
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export class Oss1LiveComponent extends OssReturnBase implements OnInit {
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protected readonly exportStem = 'RBI_OSS1_RAL';
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readonly configRoute = '/organization/oss1-gl-config';
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readonly configLinkLabel = 'Open OSS 1 GL Configuration';
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readonly returnShortName = 'OSS 1';
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/**
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* Whether the two sides balance — the first thing to check on a balance sheet, and the reason
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* the difference is stated rather than absorbed.
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*/
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get headlineIsBad(): boolean {
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return this.data?.balanced === false;
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}
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get headline(): string {
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if (!this.data) {
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return '';
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}
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const liabilities = this.amount(this.data.totalLiabilities);
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const assets = this.amount(this.data.totalAssets);
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if (!this.headlineIsBad) {
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return (
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`Total Liabilities <strong>₹${liabilities}</strong> · ` +
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`Total Assets <strong>₹${assets}</strong> · the two sides agree`
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);
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}
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return (
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`Total Liabilities <strong>₹${liabilities}</strong> · ` +
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`Total Assets <strong>₹${assets}</strong> · ` +
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`OUT OF BALANCE by <strong>₹${this.amount(Math.abs(this.data.imbalance ?? 0))}</strong> — ` +
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'resolve before filing'
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);
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}
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protected fetch(quarterEndDate: string): Observable<any> {
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return this.rbiService.getOss1(quarterEndDate);
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}
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ngOnInit(): void {
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this.load();
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}
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protected sections(): { title: string; unit: string; lines: OssLine[] }[] {
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if (!this.data) {
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return [];
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}
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return [
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{ title: 'Liabilities', unit: 'Rs in Thousands', lines: this.data.liabilities ?? [] },
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{ title: 'Assets', unit: 'Rs in Thousands', lines: this.data.assets ?? [] }
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];
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}
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protected totals(): { label: string; value: number | null | undefined }[] {
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if (!this.data) {
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return [];
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}
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const totals: { label: string; value: number | null | undefined }[] = [
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{ label: 'Total Liabilities', value: this.data.totalLiabilities },
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{ label: 'Total Assets', value: this.data.totalAssets }
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];
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// Stated only when the two sides disagree: printing a nil difference on every balanced return
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// would train a reviewer to skip the line that matters when it is not nil.
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if (this.data.balanced === false) {
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totals.push({ label: 'Difference (Assets − Liabilities)', value: this.data.imbalance });
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}
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return totals;
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}
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/** True when the two sides of the balance sheet disagree. */
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get isImbalanced(): boolean {
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return this.data?.balanced === false;
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}
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}
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