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cbsnexora/src/app/system/audit-trails/view-audit/view-audit.component.ts
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/**
* 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/.
*/
/** Angular Imports */
import { Component, OnInit, ViewChild, inject } from '@angular/core';
import { ActivatedRoute, RouterLink } from '@angular/router';
import { MatPaginator } from '@angular/material/paginator';
import { MatSort, MatSortHeader } from '@angular/material/sort';
import {
MatTableDataSource,
MatTable,
MatColumnDef,
MatHeaderCellDef,
MatHeaderCell,
MatCellDef,
MatCell,
MatHeaderRowDef,
MatHeaderRow,
MatRowDef,
MatRow
} from '@angular/material/table';
import { DatetimeFormatPipe } from '../../../pipes/datetime-format.pipe';
import { TranslatePipe } from '../../../pipes/translate.pipe';
import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
/**
* View Audit Component.
*/
@Component({
selector: 'mifosx-view-audit',
templateUrl: './view-audit.component.html',
styleUrls: ['./view-audit.component.scss'],
imports: [
...STANDALONE_SHARED_IMPORTS,
MatTable,
MatSort,
MatColumnDef,
MatHeaderCellDef,
MatHeaderCell,
MatSortHeader,
MatCellDef,
MatCell,
MatHeaderRowDef,
MatHeaderRow,
MatRowDef,
MatRow,
DatetimeFormatPipe,
TranslatePipe
]
})
export class ViewAuditComponent implements OnInit {
private route = inject(ActivatedRoute);
/** Audit Trail Data. */
auditTrailData: any;
/** Columns to be displayed in audit trail table. */
displayedColumns: string[] = [
'command',
'commandValue'
];
/** Data source for audit trail table. */
dataSource: MatTableDataSource<any>;
/** Paginator for audit trails table. */
@ViewChild(MatPaginator) paginator: MatPaginator;
/** Sorter for audit trails table. */
@ViewChild(MatSort, { static: true }) sort: MatSort;
/**
* Retrieves the audit trail data from `resolve`.
* @param {ActivatedRoute} route Activated Route.
*/
constructor() {
this.route.data.subscribe((data: { auditTrail: any }) => {
this.auditTrailData = data.auditTrail;
});
}
/**
* Sets the audit trail commands table.
*/
ngOnInit() {
this.setAuditTrailCommands();
}
/**
* Initalizes Audit Trail Commands Data.
*/
get auditTrailCommandsData() {
if (!this.auditTrailData || !this.auditTrailData.commandAsJson) {
return [];
}
try {
const parsed = JSON.parse(this.auditTrailData.commandAsJson);
if (parsed && typeof parsed === 'object' && !Array.isArray(parsed)) {
return Object.entries(parsed).map(
([
key,
value
]) => ({ command: key, commandValue: value })
);
}
return [];
} catch (err) {
console.error('Invalid commandAsJson in audit trail:', err);
return [];
}
}
/**
* Initializes the data source, paginator and sorter for audit trail commands table.
*/
setAuditTrailCommands() {
this.dataSource = new MatTableDataSource(this.auditTrailCommandsData);
this.dataSource.paginator = this.paginator;
this.dataSource.sort = this.sort;
}
}