chore: estructura inicial del MVP

Backend (Express + MariaDB) y frontend (React + Vite, identidad Fluent/Windows) con el nucleo funcional: seguridad, organizacion, proyectos, actividades, subtareas, dependencias, dashboard, calendario, gantt, comentarios, adjuntos, notificaciones in-app y catalogos. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-03 08:37:58 -05:00
commit 1d22adc42e
135 changed files with 10913 additions and 0 deletions
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+import * as repo from './repository.js';
+import { HttpError } from '../../utils/http.js';
+import { logAudit } from '../../utils/audit.js';
+
+function toTree(flat) {
+  const byId = new Map(flat.map((d) => [d.id, { ...d, children: [] }]));
+  const roots = [];
+  for (const dept of byId.values()) {
+    if (dept.parent_id && byId.has(dept.parent_id)) {
+      byId.get(dept.parent_id).children.push(dept);
+    } else {
+      roots.push(dept);
+    }
+  }
+  return roots;
+}
+
+export async function listTree() {
+  const flat = await repo.findAllFlat();
+  return toTree(flat);
+}
+
+export async function createDepartment(payload, actorId) {
+  if (!payload.name) throw new HttpError(400, 'El nombre es obligatorio');
+  const dept = await repo.create(payload);
+  await logAudit({ userId: actorId, action: 'create', entityType: 'department', entityId: dept.id });
+  return dept;
+}
+
+export async function updateDepartment(id, payload, actorId) {
+  if (!payload.name) throw new HttpError(400, 'El nombre es obligatorio');
+  if (Number(payload.parentId) === Number(id)) throw new HttpError(400, 'Un departamento no puede ser su propio padre');
+  const dept = await repo.update(id, payload);
+  await logAudit({ userId: actorId, action: 'update', entityType: 'department', entityId: id });
+  return dept;
+}
+
+export async function deleteDepartment(id, actorId) {
+  if (await repo.hasChildren(id)) throw new HttpError(400, 'Tiene sub-departamentos; reasignalos antes de eliminar');
+  if (await repo.hasUsers(id)) throw new HttpError(400, 'Tiene usuarios asignados; reasignalos antes de eliminar');
+  await repo.remove(id);
+  await logAudit({ userId: actorId, action: 'delete', entityType: 'department', entityId: id });
+}