feat: mover una actividad (con sus tareas) a otro proyecto

Menu de tres puntos en el listado de Actividades -> elegir proyecto destino -> confirmar
("Se movera la actividad... (junto con sus tareas)... Aceptar/Cancelar) antes de ejecutar.

Tareas, comentarios y adjuntos se mueven solos (referencian la actividad, no el proyecto). Las
dependencias existentes se eliminan al mover -- solo tienen sentido dentro del mismo proyecto
(addDependency ya lo exigia). Nuevo PUT /api/activities/:id/move, exige permiso de escritura en
ambos proyectos (origen y destino).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

frontend/package.json

@@ -1,7 +1,7 @@
 {
   "name": "project-linkedcorp-frontend",
   "private": true,
-  "version": "1.16.4",
+  "version": "1.17.0",
   "type": "module",
   "scripts": {
     "dev": "vite",

frontend/src/i18n/messages.js

@@ -76,6 +76,7 @@ export const messages = {
     common_edit: 'Editar',
     common_save: 'Guardar',
     common_cancel: 'Cancelar',
+    common_accept: 'Aceptar',
     common_delete: 'Eliminar',
     common_close: 'Cerrar',
     common_search: 'Buscar...',
@@ -199,6 +200,10 @@ export const messages = {
     activity_milestone: 'Es hito',
     activity_estimated_hours: 'Horas estimadas',
     activity_dependencies: 'Dependencias',
+    activity_move: 'Mover a otro proyecto',
+    activity_move_title: 'Mover actividad',
+    activity_move_target: 'Proyecto destino',
+    activity_move_confirm_msg: 'Se moverá la actividad "{activity}" (junto con sus tareas) al proyecto "{project}". ¿Deseas continuar?',
     activity_add_dependency: 'Agregar dependencia',
     activity_depends_on: 'Depende de',
     activity_no_dependency_options: 'No hay otras actividades en este proyecto para agregar como dependencia.',
@@ -318,6 +323,7 @@ export const messages = {
     common_edit: 'Edit',
     common_save: 'Save',
     common_cancel: 'Cancel',
+    common_accept: 'Accept',
     common_delete: 'Delete',
     common_close: 'Close',
     common_search: 'Search...',
@@ -441,6 +447,10 @@ export const messages = {
     activity_milestone: 'Is milestone',
     activity_estimated_hours: 'Estimated hours',
     activity_dependencies: 'Dependencies',
+    activity_move: 'Move to another project',
+    activity_move_title: 'Move activity',
+    activity_move_target: 'Target project',
+    activity_move_confirm_msg: 'Activity "{activity}" (along with its tasks) will move to project "{project}". Continue?',
     activity_add_dependency: 'Add dependency',
     activity_depends_on: 'Depends on',
     activity_no_dependency_options: 'There are no other activities in this project to add as a dependency.',

frontend/src/pages/Proyectos/ProjectActivitiesTab.jsx

@@ -1,9 +1,10 @@
 import { useState } from 'react';
-import { Plus, Save, Trash2 } from 'lucide-react';
+import { Plus, Save, Trash2, ArrowRightLeft } from 'lucide-react';
 import { useUi } from '../../context/ui-context.jsx';
 import { useAuth } from '../../context/auth-context.jsx';
 import { useAsync, useAction } from '../../hooks/useAsync.js';
-import { listActivitiesByProject, createActivity, getActivity, deleteActivity, reorderActivities } from '../../services/activities.js';
+import { listActivitiesByProject, createActivity, getActivity, deleteActivity, reorderActivities, moveActivity } from '../../services/activities.js';
+import { listProjects } from '../../services/projects.js';
 import { listCatalog } from '../../services/catalogs.js';
 import { listUsers } from '../../services/users.js';
 import { ListView } from '../../components/ListView.jsx';
@@ -26,15 +27,21 @@ export default function ProjectActivitiesTab({ projectId }) {
   const { data: priorities } = useAsync(() => listCatalog('priorities'), []);
   const { data: statuses } = useAsync(() => listCatalog('activity-statuses'), []);
   const { data: users } = useAsync(listUsers, []);
+  const { data: allProjects } = useAsync(() => listProjects(), []);
 
   const [search, setSearch] = useState('');
   const [creating, setCreating] = useState(false);
   const [form, setForm] = useState(EMPTY_FORM);
   const [selected, setSelected] = useState(null);
+  const [moving, setMoving] = useState(null);
+  const [targetProjectId, setTargetProjectId] = useState('');
 
   const priorityOptions = (priorities || []).map((p) => ({ value: p.id, label: p.name }));
   const statusOptions = (statuses || []).map((s) => ({ value: s.id, label: s.name }));
   const userOptions = (users || []).map((u) => ({ value: u.id, label: u.name }));
+  const projectOptions = (allProjects || [])
+    .filter((p) => p.id !== Number(projectId))
+    .map((p) => ({ value: p.id, label: `${p.code} — ${p.name}` }));
 
   async function save() {
     if (!form.name.trim() || !form.priorityId || !form.statusId) return;
@@ -62,6 +69,34 @@ export default function ProjectActivitiesTab({ projectId }) {
     await reload();
   }
 
+  function startMove(row) {
+    setMoving(row);
+    setTargetProjectId('');
+  }
+
+  function confirmMove() {
+    const target = (allProjects || []).find((p) => p.id === Number(targetProjectId));
+    if (!target) return;
+    const message = t('activity_move_confirm_msg').replace('{activity}', moving.name).replace('{project}', target.name);
+    openDialog({
+      tone: 'warning',
+      title: t('activity_move_title'),
+      message,
+      actions: [
+        { label: t('common_cancel'), variant: 'standard' },
+        {
+          label: t('common_accept'), variant: 'accent',
+          onClick: () => runAction(async () => {
+            await moveActivity(moving.id, Number(targetProjectId));
+            setMoving(null);
+            await reload();
+            pushToast({ tone: 'success', message: t('common_saved') });
+          }),
+        },
+      ],
+    });
+  }
+
   function confirmDelete(row) {
     openDialog({
       tone: 'warning',
@@ -115,10 +150,25 @@ export default function ProjectActivitiesTab({ projectId }) {
         onRowClick={openActivity}
         onReorder={currentUser?.roleCode !== 'viewer' ? handleReorder : undefined}
         rowActions={currentUser?.roleCode !== 'viewer' ? (a) => [
+          { label: t('activity_move'), icon: ArrowRightLeft, onClick: () => startMove(a) },
           { label: t('common_delete'), icon: Trash2, danger: true, onClick: () => confirmDelete(a) },
         ] : undefined}
       />
 
+      <DetailPopup open={!!moving} title={t('activity_move_title')} onClose={() => setMoving(null)} width={480} height={260}>
+        {moving && (
+          <>
+            <Field label={t('activity_move_target')}>
+              <ComboBox options={projectOptions} value={targetProjectId} onChange={setTargetProjectId} />
+            </Field>
+            <div style={{ display: 'flex', gap: 8, marginTop: 12 }}>
+              <Button variant="accent" icon={ArrowRightLeft} onClick={confirmMove} disabled={!targetProjectId}>{t('activity_move')}</Button>
+              <Button variant="standard" onClick={() => setMoving(null)}>{t('common_cancel')}</Button>
+            </div>
+          </>
+        )}
+      </DetailPopup>
+
       <DetailPopup open={creating} title={t('activity_new')} onClose={() => setCreating(false)} width={640} height={560}>
         <Field label={t('common_name')}>
           <input className="input" value={form.name} onChange={(e) => setForm((f) => ({ ...f, name: e.target.value }))} autoFocus />

frontend/src/services/activities.js

@@ -5,6 +5,7 @@ export const createActivity = (projectId, data) => api.post(`/projects/${project
 export const getActivity = (id) => api.get(`/activities/${id}`);
 export const updateActivity = (id, data) => api.put(`/activities/${id}`, data);
 export const deleteActivity = (id) => api.delete(`/activities/${id}`);
+export const moveActivity = (id, projectId) => api.put(`/activities/${id}/move`, { projectId });
 export const reorderActivities = (projectId, ids) => api.put(`/projects/${projectId}/activities/reorder`, { ids });
 export const addDependency = (id, dependsOnActivityId) => api.post(`/activities/${id}/dependencies`, { dependsOnActivityId });
 export const removeDependency = (id, dependsOnId) => api.delete(`/activities/${id}/dependencies/${dependsOnId}`);