feat: implement user authentication and login modal, refactor backend

This commit is contained in:
Omar Sánchez Pizarro
2026-01-20 00:39:28 +01:00
parent 9a61f16959
commit e99424c9ba
29 changed files with 3061 additions and 855 deletions

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<template>
<div>
<div class="flex flex-col sm:flex-row sm:justify-between sm:items-center gap-3 sm:gap-4 mb-4 sm:mb-6">
<h1 class="text-2xl sm:text-3xl font-bold text-gray-900 dark:text-gray-100">Gestión de Usuarios</h1>
<div class="flex flex-wrap gap-2">
<button
v-if="isAuthenticated"
@click="showChangePasswordModal = true"
class="btn btn-secondary text-xs sm:text-sm"
>
🔑 Cambiar Mi Contraseña
</button>
<button @click="showAddModal = true" class="btn btn-primary text-xs sm:text-sm whitespace-nowrap">
+ Crear Usuario
</button>
</div>
</div>
<div v-if="loading" class="text-center py-12">
<div class="inline-block animate-spin rounded-full h-8 w-8 border-b-2 border-primary-600"></div>
<p class="mt-2 text-gray-600 dark:text-gray-400">Cargando usuarios...</p>
</div>
<div v-else class="space-y-4">
<!-- Lista de usuarios -->
<div v-if="users.length > 0" class="grid grid-cols-1 gap-4">
<div
v-for="user in users"
:key="user.username"
class="card hover:shadow-lg transition-shadow"
>
<div class="flex flex-col sm:flex-row sm:items-start sm:justify-between gap-3">
<div class="flex-1">
<div class="flex items-center gap-2 mb-2">
<h3 class="text-lg font-semibold text-gray-900 dark:text-gray-100">{{ user.username }}</h3>
<span
v-if="user.username === currentUser"
class="px-2 py-1 text-xs font-semibold rounded bg-blue-100 dark:bg-blue-900 text-blue-800 dark:text-blue-200"
>
</span>
</div>
<div class="grid grid-cols-1 sm:grid-cols-2 gap-2 text-sm text-gray-600 dark:text-gray-400">
<div v-if="user.createdAt">
<span class="font-medium">Creado:</span>
<span class="ml-2">{{ formatDate(user.createdAt) }}</span>
</div>
<div v-if="user.createdBy">
<span class="font-medium">Por:</span>
<span class="ml-2">{{ user.createdBy }}</span>
</div>
<div v-if="user.updatedAt">
<span class="font-medium">Actualizado:</span>
<span class="ml-2">{{ formatDate(user.updatedAt) }}</span>
</div>
</div>
</div>
<div class="flex gap-2">
<button
v-if="user.username === currentUser"
@click="showChangePasswordModal = true"
class="btn btn-secondary text-xs sm:text-sm"
title="Cambiar contraseña"
>
🔑 Cambiar Contraseña
</button>
<button
v-if="user.username !== currentUser"
@click="confirmDeleteUser(user.username)"
class="btn btn-danger text-xs sm:text-sm"
title="Eliminar usuario"
>
🗑 Eliminar
</button>
</div>
</div>
</div>
</div>
<div v-else class="card text-center py-12">
<p class="text-gray-600 dark:text-gray-400 mb-4">No hay usuarios configurados</p>
<button @click="showAddModal = true" class="btn btn-primary">
+ Crear primer usuario
</button>
</div>
</div>
<!-- Modal para crear/editar usuario -->
<div
v-if="showAddModal"
class="fixed inset-0 bg-black bg-opacity-50 dark:bg-opacity-70 flex items-center justify-center z-50 p-4"
@click.self="closeAddModal"
>
<div class="card max-w-md w-full max-h-[90vh] overflow-y-auto">
<div class="flex items-center justify-between mb-4">
<h2 class="text-xl font-bold text-gray-900 dark:text-gray-100">Crear Usuario</h2>
<button
@click="closeAddModal"
class="text-gray-400 hover:text-gray-600 dark:hover:text-gray-300"
title="Cerrar"
>
</button>
</div>
<form @submit.prevent="handleCreateUser" class="space-y-4">
<div v-if="addError" class="bg-red-100 dark:bg-red-900/30 border border-red-400 dark:border-red-700 text-red-700 dark:text-red-300 px-4 py-3 rounded">
{{ addError }}
</div>
<div>
<label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">
Nombre de usuario <span class="text-red-500">*</span>
</label>
<input
v-model="userForm.username"
type="text"
class="input"
placeholder="nuevo_usuario"
required
minlength="3"
autocomplete="username"
/>
<p class="text-xs text-gray-500 dark:text-gray-400 mt-1">
Mínimo 3 caracteres
</p>
</div>
<div>
<label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">
Contraseña <span class="text-red-500">*</span>
</label>
<input
v-model="userForm.password"
type="password"
class="input"
placeholder="••••••••"
required
minlength="6"
autocomplete="new-password"
/>
<p class="text-xs text-gray-500 dark:text-gray-400 mt-1">
Mínimo 6 caracteres
</p>
</div>
<div>
<label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">
Confirmar contraseña <span class="text-red-500">*</span>
</label>
<input
v-model="userForm.passwordConfirm"
type="password"
class="input"
placeholder="••••••••"
required
minlength="6"
autocomplete="new-password"
/>
</div>
<div class="flex flex-col-reverse sm:flex-row justify-end gap-2 pt-4 border-t border-gray-200 dark:border-gray-700">
<button
type="button"
@click="closeAddModal"
class="btn btn-secondary text-sm sm:text-base"
>
Cancelar
</button>
<button
type="submit"
class="btn btn-primary text-sm sm:text-base"
:disabled="loadingAction"
>
{{ loadingAction ? 'Creando...' : 'Crear Usuario' }}
</button>
</div>
</form>
</div>
</div>
<!-- Modal para cambiar contraseña -->
<div
v-if="showChangePasswordModal"
class="fixed inset-0 bg-black bg-opacity-50 dark:bg-opacity-70 flex items-center justify-center z-50 p-4"
@click.self="closeChangePasswordModal"
>
<div class="card max-w-md w-full">
<div class="flex items-center justify-between mb-4">
<h2 class="text-xl font-bold text-gray-900 dark:text-gray-100">Cambiar Contraseña</h2>
<button
@click="closeChangePasswordModal"
class="text-gray-400 hover:text-gray-600 dark:hover:text-gray-300"
title="Cerrar"
>
</button>
</div>
<form @submit.prevent="handleChangePassword" class="space-y-4">
<div v-if="passwordError" class="bg-red-100 dark:bg-red-900/30 border border-red-400 dark:border-red-700 text-red-700 dark:text-red-300 px-4 py-3 rounded">
{{ passwordError }}
</div>
<div v-if="passwordSuccess" class="bg-green-100 dark:bg-green-900/30 border border-green-400 dark:border-green-700 text-green-700 dark:text-green-300 px-4 py-3 rounded">
{{ passwordSuccess }}
</div>
<div>
<label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">
Contraseña actual <span class="text-red-500">*</span>
</label>
<input
v-model="passwordForm.currentPassword"
type="password"
class="input"
placeholder="••••••••"
required
autocomplete="current-password"
/>
</div>
<div>
<label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">
Nueva contraseña <span class="text-red-500">*</span>
</label>
<input
v-model="passwordForm.newPassword"
type="password"
class="input"
placeholder="••••••••"
required
minlength="6"
autocomplete="new-password"
/>
<p class="text-xs text-gray-500 dark:text-gray-400 mt-1">
Mínimo 6 caracteres
</p>
</div>
<div>
<label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">
Confirmar nueva contraseña <span class="text-red-500">*</span>
</label>
<input
v-model="passwordForm.newPasswordConfirm"
type="password"
class="input"
placeholder="••••••••"
required
minlength="6"
autocomplete="new-password"
/>
</div>
<div class="flex flex-col-reverse sm:flex-row justify-end gap-2 pt-4 border-t border-gray-200 dark:border-gray-700">
<button
type="button"
@click="closeChangePasswordModal"
class="btn btn-secondary text-sm sm:text-base"
>
Cancelar
</button>
<button
type="submit"
class="btn btn-primary text-sm sm:text-base"
:disabled="loadingAction"
>
{{ loadingAction ? 'Cambiando...' : 'Cambiar Contraseña' }}
</button>
</div>
</form>
</div>
</div>
<!-- Modal de confirmación para eliminar -->
<div
v-if="userToDelete"
class="fixed inset-0 bg-black bg-opacity-50 dark:bg-opacity-70 flex items-center justify-center z-50 p-4"
@click.self="userToDelete = null"
>
<div class="card max-w-md w-full">
<div class="flex items-center justify-between mb-4">
<h2 class="text-xl font-bold text-gray-900 dark:text-gray-100">Confirmar Eliminación</h2>
<button
@click="userToDelete = null"
class="text-gray-400 hover:text-gray-600 dark:hover:text-gray-300"
title="Cerrar"
>
</button>
</div>
<p class="text-gray-700 dark:text-gray-300 mb-4">
¿Estás seguro de que deseas eliminar al usuario <strong>{{ userToDelete }}</strong>?
</p>
<p class="text-sm text-red-600 dark:text-red-400 mb-4">
Esta acción no se puede deshacer.
</p>
<div class="flex flex-col-reverse sm:flex-row justify-end gap-2 pt-4 border-t border-gray-200 dark:border-gray-700">
<button
type="button"
@click="userToDelete = null"
class="btn btn-secondary text-sm sm:text-base"
>
Cancelar
</button>
<button
@click="handleDeleteUser"
class="btn btn-danger text-sm sm:text-base"
:disabled="loadingAction"
>
{{ loadingAction ? 'Eliminando...' : 'Eliminar Usuario' }}
</button>
</div>
</div>
</div>
</div>
</template>
<script setup>
import { ref, computed, onMounted, onUnmounted } from 'vue';
import api from '../services/api';
import authService from '../services/auth';
const users = ref([]);
const loading = ref(true);
const loadingAction = ref(false);
const showAddModal = ref(false);
const showChangePasswordModal = ref(false);
const userToDelete = ref(null);
const addError = ref('');
const passwordError = ref('');
const passwordSuccess = ref('');
const userForm = ref({
username: '',
password: '',
passwordConfirm: '',
});
const passwordForm = ref({
currentPassword: '',
newPassword: '',
newPasswordConfirm: '',
});
const isAuthenticated = computed(() => authService.hasCredentials());
const currentUser = computed(() => {
const creds = authService.getCredentials();
return creds.username || '';
});
function formatDate(dateString) {
if (!dateString) return 'N/A';
try {
const date = new Date(dateString);
return date.toLocaleString('es-ES', {
year: 'numeric',
month: 'short',
day: 'numeric',
hour: '2-digit',
minute: '2-digit',
});
} catch (e) {
return dateString;
}
}
async function loadUsers() {
loading.value = true;
try {
const data = await api.getUsers();
users.value = data.users || [];
} catch (error) {
console.error('Error cargando usuarios:', error);
// El modal de login se manejará automáticamente desde App.vue
} finally {
loading.value = false;
}
}
async function handleCreateUser() {
addError.value = '';
loadingAction.value = true;
if (!userForm.value.username || !userForm.value.password || !userForm.value.passwordConfirm) {
addError.value = 'Todos los campos son requeridos';
loadingAction.value = false;
return;
}
if (userForm.value.username.length < 3) {
addError.value = 'El nombre de usuario debe tener al menos 3 caracteres';
loadingAction.value = false;
return;
}
if (userForm.value.password.length < 6) {
addError.value = 'La contraseña debe tener al menos 6 caracteres';
loadingAction.value = false;
return;
}
if (userForm.value.password !== userForm.value.passwordConfirm) {
addError.value = 'Las contraseñas no coinciden';
loadingAction.value = false;
return;
}
try {
await api.createUser({
username: userForm.value.username,
password: userForm.value.password,
});
closeAddModal();
await loadUsers();
} catch (error) {
console.error('Error creando usuario:', error);
if (error.response?.data?.error) {
addError.value = error.response.data.error;
} else {
addError.value = 'Error creando usuario. Intenta de nuevo.';
}
} finally {
loadingAction.value = false;
}
}
async function handleChangePassword() {
passwordError.value = '';
passwordSuccess.value = '';
loadingAction.value = true;
if (!passwordForm.value.currentPassword || !passwordForm.value.newPassword || !passwordForm.value.newPasswordConfirm) {
passwordError.value = 'Todos los campos son requeridos';
loadingAction.value = false;
return;
}
if (passwordForm.value.newPassword.length < 6) {
passwordError.value = 'La nueva contraseña debe tener al menos 6 caracteres';
loadingAction.value = false;
return;
}
if (passwordForm.value.newPassword !== passwordForm.value.newPasswordConfirm) {
passwordError.value = 'Las contraseñas no coinciden';
loadingAction.value = false;
return;
}
try {
await api.changePassword({
currentPassword: passwordForm.value.currentPassword,
newPassword: passwordForm.value.newPassword,
});
passwordSuccess.value = 'Contraseña actualizada correctamente';
// Actualizar credenciales guardadas si la nueva contraseña es para el usuario actual
const creds = authService.getCredentials();
if (creds.username === currentUser.value) {
authService.saveCredentials(currentUser.value, passwordForm.value.newPassword);
}
// Limpiar formulario después de 2 segundos
setTimeout(() => {
closeChangePasswordModal();
}, 2000);
} catch (error) {
console.error('Error cambiando contraseña:', error);
if (error.response?.data?.error) {
passwordError.value = error.response.data.error;
} else {
passwordError.value = 'Error cambiando contraseña. Intenta de nuevo.';
}
} finally {
loadingAction.value = false;
}
}
async function handleDeleteUser() {
if (!userToDelete.value) return;
loadingAction.value = true;
try {
await api.deleteUser(userToDelete.value);
userToDelete.value = null;
await loadUsers();
} catch (error) {
console.error('Error eliminando usuario:', error);
alert(error.response?.data?.error || 'Error eliminando usuario. Intenta de nuevo.');
} finally {
loadingAction.value = false;
}
}
function confirmDeleteUser(username) {
userToDelete.value = username;
}
function closeAddModal() {
showAddModal.value = false;
addError.value = '';
userForm.value = {
username: '',
password: '',
passwordConfirm: '',
};
}
function closeChangePasswordModal() {
showChangePasswordModal.value = false;
passwordError.value = '';
passwordSuccess.value = '';
passwordForm.value = {
currentPassword: '',
newPassword: '',
newPasswordConfirm: '',
};
}
function handleAuthLogout() {
// Cuando el usuario se desconecta globalmente, limpiar datos
users.value = [];
showAddModal.value = false;
showChangePasswordModal.value = false;
userToDelete.value = null;
addError.value = '';
passwordError.value = '';
passwordSuccess.value = '';
}
onMounted(() => {
loadUsers();
window.addEventListener('auth-logout', handleAuthLogout);
// Escuchar evento de login exitoso para recargar usuarios
window.addEventListener('auth-login', () => {
loadUsers();
});
});
onUnmounted(() => {
window.removeEventListener('auth-logout', handleAuthLogout);
window.removeEventListener('auth-login', loadUsers);
});
</script>