pn-new-crm/src/lib/services/audit.service.ts

import { and, eq, desc, sql, gte, lte } from 'drizzle-orm';

import { db } from '@/lib/db';
import { auditLogs } from '@/lib/db/schema';

interface AuditListQuery {
  page: number;
  limit: number;
  entityType?: string;
  action?: string;
  userId?: string;
  entityId?: string;
  dateFrom?: string;
  dateTo?: string;
  search?: string;
}

export async function listAuditLogs(portId: string, query: AuditListQuery) {
  const conditions = [eq(auditLogs.portId, portId)];

  if (query.entityType) conditions.push(eq(auditLogs.entityType, query.entityType));
  if (query.action) conditions.push(eq(auditLogs.action, query.action));
  if (query.userId) conditions.push(eq(auditLogs.userId, query.userId));
  if (query.entityId) conditions.push(eq(auditLogs.entityId, query.entityId));
  if (query.dateFrom) conditions.push(gte(auditLogs.createdAt, new Date(query.dateFrom)));
  if (query.dateTo) conditions.push(lte(auditLogs.createdAt, new Date(query.dateTo)));
  if (query.search) {
    conditions.push(
      sql`(${auditLogs.entityType} ILIKE ${'%' + query.search + '%'} OR ${auditLogs.action} ILIKE ${'%' + query.search + '%'})`,
    );
  }

  const offset = (query.page - 1) * query.limit;

  const [data, countResult] = await Promise.all([
    db
      .select()
      .from(auditLogs)
      .where(and(...conditions))
      .orderBy(desc(auditLogs.createdAt))
      .limit(query.limit)
      .offset(offset),
    db
      .select({ count: sql<number>`count(*)` })
      .from(auditLogs)
      .where(and(...conditions)),
  ]);

  return {
    data,
    pagination: {
      page: query.page,
      limit: query.limit,
      total: Number(countResult[0]?.count ?? 0),
    },
  };
}