import { apiRequestBlob, type ApiBlobResponse } from "./http";

export async function exportReimbursements(params: {
  format: "csv" | "xlsx";
  status?: string;
  scope?: "own" | "all";
}) {
  const qs = new URLSearchParams();
  qs.set("format", params.format);
  if (params.status) qs.set("status", params.status);
  if (params.scope) qs.set("scope", params.scope);

  return apiRequestBlob(`/api/exports/reimbursements?${qs.toString()}`);
}

export async function exportInvoicePool(params: {
  format: "csv" | "xlsx";
  status?: string;
  ownerScope?: "own" | "all";
}) {
  const qs = new URLSearchParams();
  qs.set("format", params.format);
  if (params.status) qs.set("status", params.status);
  if (params.ownerScope) qs.set("ownerScope", params.ownerScope);

  return apiRequestBlob(`/api/exports/invoice-pool?${qs.toString()}`);
}

export async function exportAuditLogs(params: {
  format: "csv" | "xlsx";
  action?: string;
  targetType?: string;
  actorId?: string;
}) {
  const qs = new URLSearchParams();
  qs.set("format", params.format);
  if (params.action) qs.set("action", params.action);
  if (params.targetType) qs.set("targetType", params.targetType);
  if (params.actorId) qs.set("actorId", params.actorId);

  return apiRequestBlob(`/api/exports/audit-logs?${qs.toString()}`);
}

export async function exportDashboardReimbursements(params: {
  format: "csv" | "xlsx";
  dateFrom?: string;
  dateTo?: string;
  departmentId?: string;
}) {
  const qs = new URLSearchParams();
  qs.set("format", params.format);
  if (params.dateFrom) qs.set("dateFrom", params.dateFrom);
  if (params.dateTo) qs.set("dateTo", params.dateTo);
  if (params.departmentId) qs.set("departmentId", params.departmentId);

  return apiRequestBlob(`/api/exports/dashboard/reimbursements?${qs.toString()}`);
}

export async function exportEmployees(params: {
  format: "csv" | "xlsx";
  status?: "active" | "archived";
  departmentId?: string;
  q?: string;
  title?: string;
  managerId?: string;
  hireDateFrom?: string;
  hireDateTo?: string;
  employmentStatus?: "onboarding" | "probation" | "active" | "offboarding" | "inactive";
  limit?: number;
}) {
  const qs = new URLSearchParams();
  qs.set("format", params.format);
  if (params.status) qs.set("status", params.status);
  if (params.departmentId) qs.set("departmentId", params.departmentId);
  if (params.q) qs.set("q", params.q);
  if (params.title) qs.set("title", params.title);
  if (params.managerId) qs.set("managerId", params.managerId);
  if (params.hireDateFrom) qs.set("hireDateFrom", params.hireDateFrom);
  if (params.hireDateTo) qs.set("hireDateTo", params.hireDateTo);
  if (params.employmentStatus) qs.set("employmentStatus", params.employmentStatus);
  if (typeof params.limit === "number") qs.set("limit", String(params.limit));

  return apiRequestBlob(`/api/exports/employees?${qs.toString()}`);
}

export async function exportPayslips(params: {
  format: "csv" | "xlsx";
  month: string;
}) {
  const qs = new URLSearchParams();
  qs.set("format", params.format);
  qs.set("month", params.month);

  return apiRequestBlob(`/api/exports/payslips?${qs.toString()}`);
}

export type { ApiBlobResponse };