feat(investment): add Treasury Investment module (FD, Govt Sec/Non-SLR/Bond/MF, Share)

Adds full frontend-only Investment module mirroring the legacy AutoBank CBS
Investment menu: Dashboard, FD/Bond/Share entry screens (purchase, interest,
sell/redeem, write-off, amortize and more), 10 master screens, an Interest
calculation/register screen, and ~21 reports. All figures are derived from a
single holdings/transactions dataset so entry, interest, and reports can
never drift out of sync. Wires the new "Investment" mega-menu into the shell
and routes the previously inert Investment stub buttons.
This commit is contained in:
2026-08-01 09:17:06 +05:30
parent fd28788d23
commit 63ac900e42
22 changed files with 8249 additions and 6 deletions
@@ -0,0 +1,694 @@
<!--
Copyright since 2025 Mifos Initiative
This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
-->
<div class="pg">
<header class="pg-head">
<div>
<div class="pg-eyebrow">TREASURY · INVESTMENT · REPORTS</div>
<h1 class="pg-title">Investment Reports</h1>
<p class="pg-sub">
Balance reports, ledgers, registers, maturity lists and the consolidated portfolio — all derived live from the
same holdings/transactions used by the Entry screens.
</p>
</div>
</header>
<div class="cctr-tabs">
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeGroup === 'balance'"
(click)="setGroup('balance', 'govtSecBalance')"
>
Balance Reports
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeGroup === 'ledger'"
(click)="setGroup('ledger', 'fdLedger')"
>
Ledgers &amp; Registers
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeGroup === 'maturity'"
(click)="setGroup('maturity', 'maturedFd')"
>
Maturity &amp; Lists
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeGroup === 'portfolio'"
(click)="setGroup('portfolio', 'portfolio')"
>
Portfolio
</button>
</div>
<!-- ===================== BALANCE REPORTS ===================== -->
@if (activeGroup === 'balance') {
<div class="cctr-tabs">
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'govtSecBalance'"
(click)="setReport('govtSecBalance')"
>
Govt Security Balance
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'shareBalance'"
(click)="setReport('shareBalance')"
>
Share Balance
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'fdrBalance'"
(click)="setReport('fdrBalance')"
>
FDR Balance
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'bankInvList'"
(click)="setReport('bankInvList')"
>
Bank Investment List
</button>
</div>
@if (activeReport === 'govtSecBalance' || activeReport === 'shareBalance' || activeReport === 'fdrBalance') {
<div class="pg-card">
<div class="pos-section-label">
{{
activeReport === 'govtSecBalance'
? 'Govt Security Balance Report'
: activeReport === 'shareBalance'
? 'Share Balance Report'
: 'FDR Balance Report'
}}
</div>
<table class="pg-table">
<thead>
<tr>
<th>Cert No</th>
<th>Script / Party</th>
<th class="num">Units</th>
<th class="num">Face Value</th>
<th class="num">Market/Purchase Rate</th>
<th>Status</th>
</tr>
</thead>
<tbody>
@for (
h of activeReport === 'govtSecBalance'
? govtSecHoldings
: activeReport === 'shareBalance'
? shareHoldings
: fdHoldings;
track h.certNo
) {
<tr>
<td>
<span class="pg-chip">{{ h.certNo }}</span>
</td>
<td>{{ h.scriptName }} — {{ h.party }}</td>
<td class="num">{{ h.units | number }}</td>
<td class="num">₹{{ h.faceValue | number: '1.2-2' }}</td>
<td class="num">{{ marketPrice(h.scriptCode) || h.purchaseRate }}</td>
<td>
<span [class]="statusClass(h)">{{ h.status }}</span>
</td>
</tr>
}
</tbody>
</table>
</div>
}
@if (activeReport === 'bankInvList') {
<div class="pg-card">
<div class="pos-section-label">Bank Investment List</div>
<table class="pg-table">
<thead>
<tr>
<th>Party / Bank</th>
<th class="num">No. of Holdings</th>
<th class="num">Total Face Value</th>
</tr>
</thead>
<tbody>
@for (r of bankInvestmentList; track r.party) {
<tr>
<td>{{ r.party }}</td>
<td class="num">{{ r.count }}</td>
<td class="num">₹{{ r.totalFaceValue | number: '1.2-2' }}</td>
</tr>
}
</tbody>
</table>
</div>
}
}
<!-- ===================== LEDGERS & REGISTERS ===================== -->
@if (activeGroup === 'ledger') {
<div class="cctr-tabs">
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'fdLedger'"
(click)="setReport('fdLedger')"
>
FD Ledger
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'bondLedger'"
(click)="setReport('bondLedger')"
>
Govt/Bond Ledger
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'shareLedger'"
(click)="setReport('shareLedger')"
>
Share Ledger
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'intDueRegister'"
(click)="setReport('intDueRegister')"
>
Interest Due Register
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'slrRegister'"
(click)="setReport('slrRegister')"
>
SLR Bond Register
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'pendingReceived'"
(click)="setReport('pendingReceived')"
>
Pending/Received Interest
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'amortizeLedger'"
(click)="setReport('amortizeLedger')"
>
Amortize Ledger
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'dealSlip'"
(click)="setReport('dealSlip')"
>
Deal Slip
</button>
</div>
@if (
activeReport === 'fdLedger' ||
activeReport === 'bondLedger' ||
activeReport === 'shareLedger' ||
activeReport === 'amortizeLedger' ||
activeReport === 'dealSlip'
) {
<div class="pg-card">
<div class="pos-section-label">
{{
activeReport === 'fdLedger'
? 'FD Ledger'
: activeReport === 'bondLedger'
? 'Govt/Bond Ledger'
: activeReport === 'shareLedger'
? 'Share Ledger'
: activeReport === 'amortizeLedger'
? 'Amortize Ledger'
: 'Deal Slip Register'
}}
</div>
<table class="pg-table">
<thead>
<tr>
<th>Date</th>
<th>Voucher No</th>
<th>Cert No</th>
<th>Type</th>
<th>Particulars</th>
<th class="num">Amount</th>
</tr>
</thead>
<tbody>
@for (
t of activeReport === 'fdLedger'
? fdTxns
: activeReport === 'bondLedger'
? bondTxns
: activeReport === 'shareLedger'
? shareTxns
: activeReport === 'amortizeLedger'
? amortizeTxns
: dealSlips;
track t.voucherNo
) {
<tr>
<td>{{ t.txnDate }}</td>
<td>
<span class="pg-chip">{{ t.voucherNo }}</span>
</td>
<td>{{ t.certNo }}</td>
<td>{{ t.txnType }}</td>
<td>{{ t.particulars }}</td>
<td class="num">₹{{ t.amount | number: '1.2-2' }}</td>
</tr>
} @empty {
<tr>
<td colspan="6" class="pg-empty">No entries.</td>
</tr>
}
</tbody>
</table>
</div>
}
@if (activeReport === 'intDueRegister') {
<div class="pg-card">
<div class="pos-section-label">Interest Due Register (Non-Cumulative Holdings)</div>
<table class="pg-table">
<thead>
<tr>
<th>Cert No</th>
<th>Script / Party</th>
<th>Frequency</th>
<th class="num">Rate</th>
<th class="num col-in">Due Amount (as on {{ asOnDate }})</th>
</tr>
</thead>
<tbody>
@for (h of interestDueRegister; track h.certNo) {
<tr>
<td>
<span class="pg-chip">{{ h.certNo }}</span>
</td>
<td>{{ h.scriptName }} — {{ h.party }}</td>
<td>{{ h.interestFreq }}</td>
<td class="num">{{ h.interestRate }}%</td>
<td class="num col-in">₹{{ h.dueAmount | number: '1.2-2' }}</td>
</tr>
}
</tbody>
</table>
</div>
}
@if (activeReport === 'slrRegister') {
<div class="pg-card">
<div class="pos-section-label">SLR Bond Register</div>
<table class="pg-table">
<thead>
<tr>
<th>Cert No</th>
<th>Script</th>
<th class="num">Face Value</th>
<th class="num">Rate</th>
<th>Maturity Date</th>
</tr>
</thead>
<tbody>
@for (h of slrBondRegister; track h.certNo) {
<tr>
<td>
<span class="pg-chip">{{ h.certNo }}</span>
</td>
<td>{{ h.scriptName }}</td>
<td class="num">₹{{ h.faceValue | number: '1.2-2' }}</td>
<td class="num">{{ h.interestRate }}%</td>
<td>{{ h.maturityDate }}</td>
</tr>
}
</tbody>
</table>
</div>
}
@if (activeReport === 'pendingReceived') {
<div class="pg-card">
<div class="pos-section-label">Received Interest / Dividend</div>
<table class="pg-table">
<thead>
<tr>
<th>Date</th>
<th>Cert No</th>
<th>Particulars</th>
<th class="num col-in">Amount</th>
</tr>
</thead>
<tbody>
@for (t of receivedInterestTxns; track t.voucherNo) {
<tr>
<td>{{ t.txnDate }}</td>
<td>{{ t.certNo }}</td>
<td>{{ t.particulars }}</td>
<td class="num col-in">₹{{ t.amount | number: '1.2-2' }}</td>
</tr>
}
</tbody>
</table>
</div>
<div class="pg-card">
<div class="pos-section-label">Pending Interest (No Interest Posted Yet)</div>
<table class="pg-table">
<thead>
<tr>
<th>Cert No</th>
<th>Script / Party</th>
<th class="num col-out">Accrued (Pending)</th>
</tr>
</thead>
<tbody>
@for (h of pendingInterestHoldings; track h.certNo) {
<tr>
<td>
<span class="pg-chip">{{ h.certNo }}</span>
</td>
<td>{{ h.scriptName }} — {{ h.party }}</td>
<td class="num col-out">₹{{ accrued(h) | number: '1.2-2' }}</td>
</tr>
}
</tbody>
</table>
</div>
}
}
<!-- ===================== MATURITY & LISTS ===================== -->
@if (activeGroup === 'maturity') {
<div class="cctr-tabs">
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'maturedFd'"
(click)="setReport('maturedFd')"
>
List of Matured FD
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'maturingList'"
(click)="setReport('maturingList')"
>
Govt/FD Mature List
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'maturityPattern'"
(click)="setReport('maturityPattern')"
>
Maturity Pattern Register
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'govtSecList'"
(click)="setReport('govtSecList')"
>
Govt Security List
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'fdSecList'"
(click)="setReport('fdSecList')"
>
FD Security List
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'shareSecList'"
(click)="setReport('shareSecList')"
>
Share Security List
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'mfList'"
(click)="setReport('mfList')"
>
Mutual Fund List
</button>
<button
type="button"
class="pg-btn pg-btn--ghost"
[class.pg-btn--active]="activeReport === 'shiftingReport'"
(click)="setReport('shiftingReport')"
>
Shifting Report
</button>
</div>
@if (activeReport === 'maturedFd') {
<div class="pg-card">
<div class="pos-section-label">List of Matured FD</div>
<table class="pg-table">
<thead>
<tr>
<th>Cert No</th>
<th>Party</th>
<th class="num">Face Value</th>
<th>Matured On</th>
</tr>
</thead>
<tbody>
@for (h of maturedFdList; track h.certNo) {
<tr>
<td>
<span class="pg-chip">{{ h.certNo }}</span>
</td>
<td>{{ h.party }}</td>
<td class="num">₹{{ h.faceValue | number: '1.2-2' }}</td>
<td>{{ h.maturityDate }}</td>
</tr>
} @empty {
<tr>
<td colspan="4" class="pg-empty">No matured FDs.</td>
</tr>
}
</tbody>
</table>
</div>
}
@if (activeReport === 'maturingList') {
<div class="pg-card">
<div class="pos-section-label">Govt Security / FD Maturity List (sorted by days-to-maturity)</div>
<table class="pg-table">
<thead>
<tr>
<th>Cert No</th>
<th>Instrument</th>
<th>Script / Party</th>
<th>Maturity Date</th>
<th class="num">Days Left</th>
<th class="num col-net">Maturity Value</th>
</tr>
</thead>
<tbody>
@for (h of maturingList; track h.certNo) {
<tr>
<td>
<span class="pg-chip">{{ h.certNo }}</span>
</td>
<td>{{ instrumentLabel(h.instrumentType) }}</td>
<td>{{ h.scriptName }} — {{ h.party }}</td>
<td>{{ h.maturityDate }}</td>
<td class="num">{{ daysLeft(h) }}</td>
<td class="num col-net">₹{{ maturity(h) | number: '1.2-2' }}</td>
</tr>
}
</tbody>
</table>
</div>
}
@if (activeReport === 'maturityPattern') {
<div class="pg-card">
<div class="pos-section-label">Maturity Pattern Register</div>
<table class="pg-table">
<thead>
<tr>
<th>Bucket</th>
<th class="num">Holdings</th>
<th class="num">Face Value</th>
</tr>
</thead>
<tbody>
@for (b of maturityBuckets; track b.label) {
<tr>
<td>{{ b.label }}</td>
<td class="num">{{ b.count }}</td>
<td class="num">₹{{ b.faceValue | number: '1.2-2' }}</td>
</tr>
}
</tbody>
</table>
</div>
}
@if (
activeReport === 'govtSecList' ||
activeReport === 'fdSecList' ||
activeReport === 'shareSecList' ||
activeReport === 'mfList'
) {
<div class="pg-card">
<div class="pos-section-label">
{{
activeReport === 'govtSecList'
? 'Govt Security List'
: activeReport === 'fdSecList'
? 'FD Security List'
: activeReport === 'shareSecList'
? 'Share Security List'
: 'Mutual Fund List'
}}
</div>
<table class="pg-table">
<thead>
<tr>
<th>Cert No</th>
<th>Script</th>
<th>Party</th>
<th class="num">Face Value</th>
<th class="num">Rate</th>
<th>Status</th>
</tr>
</thead>
<tbody>
@for (
h of activeReport === 'govtSecList'
? govtSecList
: activeReport === 'fdSecList'
? fdSecList
: activeReport === 'shareSecList'
? shareSecList
: mutualFundList;
track h.certNo
) {
<tr>
<td>
<span class="pg-chip">{{ h.certNo }}</span>
</td>
<td>{{ h.scriptName }}</td>
<td>{{ h.party }}</td>
<td class="num">₹{{ h.faceValue | number: '1.2-2' }}</td>
<td class="num">{{ h.interestRate }}%</td>
<td>
<span [class]="statusClass(h)">{{ h.status }}</span>
</td>
</tr>
}
</tbody>
</table>
</div>
}
@if (activeReport === 'shiftingReport') {
<div class="pg-card">
<div class="pos-section-label">
Shifting Report — SLR Securities with Market Deviation ≥ 1% (AFS/HTM review candidates)
</div>
<table class="pg-table">
<thead>
<tr>
<th>Cert No</th>
<th>Script</th>
<th class="num">Purchase Rate</th>
<th class="num">Market Price</th>
<th class="num">Deviation %</th>
</tr>
</thead>
<tbody>
@for (h of shiftingCandidates; track h.certNo) {
<tr>
<td>
<span class="pg-chip">{{ h.certNo }}</span>
</td>
<td>{{ h.scriptName }}</td>
<td class="num">{{ h.purchaseRate }}</td>
<td class="num">{{ h.marketPrice }}</td>
<td class="num" [class.col-in]="h.deviationPct > 0" [class.col-out]="h.deviationPct < 0">
{{ h.deviationPct }}%
</td>
</tr>
} @empty {
<tr>
<td colspan="5" class="pg-empty">No securities crossing the 1% deviation threshold today.</td>
</tr>
}
</tbody>
</table>
</div>
}
}
<!-- ===================== PORTFOLIO ===================== -->
@if (activeGroup === 'portfolio') {
<div class="pg-card">
<div class="pos-section-label">Investment Portfolio — Consolidated Summary</div>
<table class="pg-table">
<thead>
<tr>
<th>Instrument Type</th>
<th class="num">Holdings</th>
<th class="num">Face Value</th>
<th class="num col-in">Accrued Interest</th>
<th class="num col-net">Maturity Value</th>
</tr>
</thead>
<tbody>
@for (r of portfolioSummary; track r.label) {
<tr>
<td>{{ r.label }}</td>
<td class="num">{{ r.count }}</td>
<td class="num">₹{{ r.faceValue | number: '1.2-2' }}</td>
<td class="num col-in">₹{{ r.accrued | number: '1.2-2' }}</td>
<td class="num col-net">₹{{ r.maturityValue | number: '1.2-2' }}</td>
</tr>
}
</tbody>
<tfoot>
<tr class="cctr-total-row">
<td>Total</td>
<td class="num"></td>
<td class="num">₹{{ portfolioTotalFaceValue | number: '1.2-2' }}</td>
<td class="num">₹{{ portfolioTotalAccrued | number: '1.2-2' }}</td>
<td class="num">₹{{ portfolioTotalMaturity | number: '1.2-2' }}</td>
</tr>
</tfoot>
</table>
</div>
}
</div>
@@ -0,0 +1,247 @@
/**
* Copyright since 2025 Mifos Initiative
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
import { Component } from '@angular/core';
import { CommonModule } from '@angular/common';
import {
ALL_HOLDINGS,
ALL_TXNS,
FD_HOLDINGS,
GOVT_SECURITY_HOLDINGS,
NON_SLR_HOLDINGS,
BOND_HOLDINGS,
MUTUAL_FUND_HOLDINGS,
SHARE_HOLDINGS,
SCRIPT_MARKET_DETAIL,
InstrumentType,
InvestmentHolding,
InvestmentTxn,
INSTRUMENT_LABELS,
accruedInterest,
maturityAmount,
daysToMaturity,
todayDDMMYYYY
} from '../investment-data';
type ReportGroup = 'balance' | 'ledger' | 'maturity' | 'portfolio';
/**
* ~20 legacy Investment reports, grouped into 4 tabs. Every figure here is derived from the
* same ALL_HOLDINGS/ALL_TXNS arrays used by the Entry screens and Dashboard — so a report can
* never drift out of sync with what a Purchase/Sell/Interest entry actually recorded.
*/
@Component({
selector: 'mifosx-investment-reports',
templateUrl: './investment-reports.component.html',
styleUrls: [
'../../cashier/cashier-shared.scss',
'../investment-shared.scss'
],
standalone: true,
imports: [CommonModule]
})
export class InvestmentReportsComponent {
activeGroup: ReportGroup = 'balance';
activeReport = 'govtSecBalance';
asOnDate = todayDDMMYYYY();
setGroup(group: ReportGroup, defaultReport: string): void {
this.activeGroup = group;
this.activeReport = defaultReport;
}
setReport(report: string): void {
this.activeReport = report;
}
instrumentLabel(type: InstrumentType): string {
return INSTRUMENT_LABELS[type];
}
accrued(h: InvestmentHolding): number {
return accruedInterest(h, this.asOnDate);
}
maturity(h: InvestmentHolding): number {
return maturityAmount(h);
}
daysLeft(h: InvestmentHolding): number {
return daysToMaturity(h, this.asOnDate);
}
statusClass(h: InvestmentHolding): string {
return `inv-badge inv-badge--${h.status.toLowerCase()}`;
}
marketPrice(scriptCode: string): number | null {
return SCRIPT_MARKET_DETAIL.find((m) => m.scriptCode === scriptCode)?.marketPrice ?? null;
}
// -------------------- Balance Reports --------------------
get govtSecHoldings(): InvestmentHolding[] {
return GOVT_SECURITY_HOLDINGS;
}
get shareHoldings(): InvestmentHolding[] {
return SHARE_HOLDINGS;
}
get fdHoldings(): InvestmentHolding[] {
return FD_HOLDINGS;
}
get bankInvestmentList(): Array<{ party: string; count: number; totalFaceValue: number }> {
const map = new Map<string, { party: string; count: number; totalFaceValue: number }>();
for (const h of ALL_HOLDINGS) {
const row = map.get(h.party) || { party: h.party, count: 0, totalFaceValue: 0 };
row.count += 1;
row.totalFaceValue += h.faceValue;
map.set(h.party, row);
}
return [...map.values()].sort((a, b) => b.totalFaceValue - a.totalFaceValue);
}
// -------------------- Ledgers & Registers --------------------
get fdTxns(): InvestmentTxn[] {
return ALL_TXNS.filter((t) => t.instrumentType === 'FD');
}
get bondTxns(): InvestmentTxn[] {
return ALL_TXNS.filter((t) => ([
'GOVT_SECURITY',
'NON_SLR',
'BOND'
] as InstrumentType[]).includes(t.instrumentType));
}
get shareTxns(): InvestmentTxn[] {
return ALL_TXNS.filter((t) => t.instrumentType === 'SHARE');
}
get amortizeTxns(): InvestmentTxn[] {
return ALL_TXNS.filter((t) => t.txnType === 'AMORTIZE');
}
get dealSlips(): InvestmentTxn[] {
return ALL_TXNS.filter((t) => t.txnType === 'PURCHASE');
}
get slrBondRegister(): InvestmentHolding[] {
return GOVT_SECURITY_HOLDINGS.filter((h) => h.subType === 'SLR');
}
get interestDueRegister(): Array<InvestmentHolding & { dueAmount: number }> {
return ALL_HOLDINGS.filter((h) => h.status === 'ACTIVE' && h.interestFreq !== 'CUMULATIVE').map((h) => ({
...h,
dueAmount: this.accrued(h)
}));
}
get receivedInterestTxns(): InvestmentTxn[] {
return ALL_TXNS.filter((t) => t.txnType === 'INTEREST' || t.txnType === 'DIVIDEND');
}
get pendingInterestHoldings(): InvestmentHolding[] {
const receivedCerts = new Set(this.receivedInterestTxns.map((t) => t.certNo));
return ALL_HOLDINGS.filter(
(h) => h.status === 'ACTIVE' && h.interestFreq !== 'CUMULATIVE' && !receivedCerts.has(h.certNo)
);
}
// -------------------- Maturity & Lists --------------------
get maturedFdList(): InvestmentHolding[] {
return FD_HOLDINGS.filter((h) => h.status === 'MATURED');
}
get maturingList(): InvestmentHolding[] {
return [
...FD_HOLDINGS,
...GOVT_SECURITY_HOLDINGS
]
.filter((h) => h.status === 'ACTIVE')
.sort((a, b) => this.daysLeft(a) - this.daysLeft(b));
}
get maturityBuckets(): Array<{ label: string; count: number; faceValue: number }> {
const buckets = [
{ label: '0-1 Year', min: -99999, max: 365, count: 0, faceValue: 0 },
{ label: '1-3 Years', min: 366, max: 1095, count: 0, faceValue: 0 },
{ label: '3-5 Years', min: 1096, max: 1825, count: 0, faceValue: 0 },
{ label: 'Above 5 Years', min: 1826, max: 999999, count: 0, faceValue: 0 }
];
for (const h of ALL_HOLDINGS.filter((x) => x.status === 'ACTIVE')) {
const days = this.daysLeft(h);
const bucket = buckets.find((b) => days >= b.min && days <= b.max);
if (bucket) {
bucket.count += 1;
bucket.faceValue += h.faceValue;
}
}
return buckets;
}
get govtSecList(): InvestmentHolding[] {
return GOVT_SECURITY_HOLDINGS;
}
get fdSecList(): InvestmentHolding[] {
return FD_HOLDINGS;
}
get shareSecList(): InvestmentHolding[] {
return SHARE_HOLDINGS;
}
get mutualFundList(): InvestmentHolding[] {
return MUTUAL_FUND_HOLDINGS;
}
get nonSlrList(): InvestmentHolding[] {
return NON_SLR_HOLDINGS;
}
get bondList(): InvestmentHolding[] {
return BOND_HOLDINGS;
}
/** Shifting Report — SLR securities whose market value has moved away from book value by
* more than 1%, a proxy for "category shift" candidates (AFS/HTM reclassification review). */
get shiftingCandidates(): Array<InvestmentHolding & { marketPrice: number; deviationPct: number }> {
return GOVT_SECURITY_HOLDINGS.map((h) => {
const mp = this.marketPrice(h.scriptCode);
if (mp === null) {
return null;
}
const deviationPct = +(((mp - h.purchaseRate) / h.purchaseRate) * 100).toFixed(2);
return { ...h, marketPrice: mp, deviationPct };
})
.filter(
(x): x is InvestmentHolding & { marketPrice: number; deviationPct: number } =>
x !== null && Math.abs(x.deviationPct) >= 1
)
.sort((a, b) => Math.abs(b.deviationPct) - Math.abs(a.deviationPct));
}
// -------------------- Portfolio --------------------
private readonly portfolioTypes: InstrumentType[] = [
'FD',
'GOVT_SECURITY',
'NON_SLR',
'BOND',
'MUTUAL_FUND',
'SHARE'
];
get portfolioSummary(): Array<{
label: string;
count: number;
faceValue: number;
accrued: number;
maturityValue: number;
}> {
return this.portfolioTypes.map((type) => {
const holdings = ALL_HOLDINGS.filter((h) => h.instrumentType === type);
return {
label: INSTRUMENT_LABELS[type],
count: holdings.length,
faceValue: holdings.reduce((s, h) => s + h.faceValue, 0),
accrued: holdings.reduce((s, h) => s + this.accrued(h), 0),
maturityValue: holdings.reduce((s, h) => s + this.maturity(h), 0)
};
});
}
get portfolioTotalFaceValue(): number {
return this.portfolioSummary.reduce((s, r) => s + r.faceValue, 0);
}
get portfolioTotalAccrued(): number {
return this.portfolioSummary.reduce((s, r) => s + r.accrued, 0);
}
get portfolioTotalMaturity(): number {
return this.portfolioSummary.reduce((s, r) => s + r.maturityValue, 0);
}
}