From 6c70d1ba4fd84d7145253f0a6830d23c45e8bf6a Mon Sep 17 00:00:00 2001
From: Juan Felipe Zapata Moreno <zapata_pipe@hotmail.com>
Date: Sat, 7 Feb 2026 12:10:02 -0600
Subject: [PATCH] =?UTF-8?q?feat:=20agregar=20modal=20de=20edici=C3=B3n=20p?=
 =?UTF-8?q?ara=20movimientos=20y=20mejorar=20la=20gesti=C3=B3n=20de=20perm?=
 =?UTF-8?q?isos?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/pages/POS/Movements/DetailModal.vue   | 105 ++++--
 src/pages/POS/Movements/Edit.vue          | 377 ++++++++++++++++++++++
 src/pages/POS/Movements/ExitModal.vue     |  53 ---
 src/pages/POS/Movements/Index.vue         |  31 +-
 src/pages/POS/Movements/KardexModal.vue   |  11 +-
 src/pages/POS/Movements/TransferModal.vue |  53 ---
 6 files changed, 491 insertions(+), 139 deletions(-)
 create mode 100644 src/pages/POS/Movements/Edit.vue

diff --git a/src/pages/POS/Movements/DetailModal.vue b/src/pages/POS/Movements/DetailModal.vue
index f448614..c033ebf 100644
--- a/src/pages/POS/Movements/DetailModal.vue
+++ b/src/pages/POS/Movements/DetailModal.vue
@@ -2,6 +2,7 @@
 import { ref, watch, computed } from 'vue';
 import { useApi, apiURL } from '@Services/Api';
 import { formatDate } from '@/utils/formatters';
+import { hasPermission } from '@Plugins/RolePermission';
 
 import Modal from '@Holos/Modal.vue';
 import GoogleIcon from '@Shared/GoogleIcon.vue';
@@ -15,7 +16,7 @@ const props = defineProps({
 });
 
 /** Eventos */
-const emit = defineEmits(['close']);
+const emit = defineEmits(['close', 'edit']);
 
 /** Estado */
 const movement = ref(null);
@@ -38,6 +39,14 @@ const totalCost = computed(() => {
     return movement.value.products.reduce((sum, p) => sum + (Number(p.quantity) * Number(p.unit_cost || 0)), 0);
 });
 
+const canEdit = computed(() => {
+    return hasPermission('movements.edit');
+});
+
+const canEditSingle = computed(() => {
+    return hasPermission('movements.edit') && !isMultiProduct.value;
+});
+
 /** Métodos */
 const fetchDetail = () => {
     if (!props.movementId) return;
@@ -67,6 +76,29 @@ const handleClose = () => {
     emit('close');
 };
 
+const handleEdit = () => {
+    emit('edit', movement.value);
+};
+
+const handleEditProduct = (product) => {
+    // Crear un objeto de movimiento individual a partir del producto
+    const individualMovement = {
+        id: product.movement_id,
+        movement_type: movement.value.movement_type,
+        quantity: product.quantity,
+        unit_cost: product.unit_cost,
+        warehouse_id: movement.value.warehouse_to?.id,
+        invoice_reference: movement.value.invoice_reference,
+        notes: movement.value.notes,
+        inventory: product.inventory,
+        warehouse_to: movement.value.warehouse_to,
+        warehouse_from: movement.value.warehouse_from,
+        user: movement.value.user,
+        created_at: movement.value.created_at
+    };
+    emit('edit', individualMovement);
+};
+
 const getTypeBadge = (type) => {
     const badges = {
         entry: { label: 'Entrada', class: 'bg-green-100 text-green-800 dark:bg-green-900/30 dark:text-green-300', icon: 'add_circle' },
@@ -136,31 +168,43 @@ watch(() => props.show, (isShown) => {
                             :key="index"
                             class="p-3 bg-white dark:bg-gray-800/50 rounded-lg border border-gray-200 dark:border-gray-700"
                         >
-                            <div class="grid grid-cols-12 gap-3 items-center text-sm">
-                                <div class="col-span-12 sm:col-span-5">
-                                    <p class="font-semibold text-gray-900 dark:text-gray-100">
-                                        {{ product.inventory?.name || 'N/A' }}
-                                    </p>
-                                    <p class="text-xs text-gray-500 dark:text-gray-400 font-mono">
-                                        {{ product.inventory?.sku || 'N/A' }}
-                                    </p>
-                                </div>
-                                <div class="col-span-4 sm:col-span-2 text-center">
-                                    <span class="text-gray-500 dark:text-gray-400 text-xs">Cantidad:</span>
-                                    <p class="font-bold text-gray-900 dark:text-gray-100">{{ product.quantity }}</p>
-                                </div>
-                                <div class="col-span-4 sm:col-span-2 text-center">
-                                    <span class="text-gray-500 dark:text-gray-400 text-xs">Costo unit.:</span>
-                                    <p class="font-semibold text-gray-900 dark:text-gray-100">
-                                        ${{ Number(product.unit_cost || 0).toFixed(2) }}
-                                    </p>
-                                </div>
-                                <div class="col-span-4 sm:col-span-3 text-right">
-                                    <span class="text-gray-500 dark:text-gray-400 text-xs">Subtotal:</span>
-                                    <p class="font-bold text-indigo-900 dark:text-indigo-100">
-                                        ${{ (product.quantity * Number(product.unit_cost || 0)).toFixed(2) }}
-                                    </p>
+                            <div class="flex items-center gap-3">
+                                <div class="flex-1 grid grid-cols-12 gap-3 items-center text-sm">
+                                    <div class="col-span-12 sm:col-span-5">
+                                        <p class="font-semibold text-gray-900 dark:text-gray-100">
+                                            {{ product.inventory?.name || 'N/A' }}
+                                        </p>
+                                        <p class="text-xs text-gray-500 dark:text-gray-400 font-mono">
+                                            {{ product.inventory?.sku || 'N/A' }}
+                                        </p>
+                                    </div>
+                                    <div class="col-span-4 sm:col-span-2 text-center">
+                                        <span class="text-gray-500 dark:text-gray-400 text-xs">Cantidad:</span>
+                                        <p class="font-bold text-gray-900 dark:text-gray-100">{{ product.quantity }}</p>
+                                    </div>
+                                    <div class="col-span-4 sm:col-span-2 text-center">
+                                        <span class="text-gray-500 dark:text-gray-400 text-xs">Costo unit.:</span>
+                                        <p class="font-semibold text-gray-900 dark:text-gray-100">
+                                            ${{ Number(product.unit_cost || 0).toFixed(2) }}
+                                        </p>
+                                    </div>
+                                    <div class="col-span-4 sm:col-span-3 text-right">
+                                        <span class="text-gray-500 dark:text-gray-400 text-xs">Subtotal:</span>
+                                        <p class="font-bold text-indigo-900 dark:text-indigo-100">
+                                            ${{ (product.quantity * Number(product.unit_cost || 0)).toFixed(2) }}
+                                        </p>
+                                    </div>
                                 </div>
+                                <!-- Botón editar -->
+                                <button
+                                    v-if="canEdit"
+                                    type="button"
+                                    @click="handleEditProduct(product)"
+                                    class="flex items-center justify-center w-8 h-8 text-indigo-600 dark:text-indigo-400 hover:bg-indigo-50 dark:hover:bg-indigo-900/30 rounded-lg transition-colors shrink-0"
+                                    title="Editar producto"
+                                >
+                                    <GoogleIcon name="edit" class="text-lg" />
+                                </button>
                             </div>
                         </div>
                     </div>
@@ -252,7 +296,7 @@ watch(() => props.show, (isShown) => {
             </div>
 
             <!-- Footer -->
-            <div class="flex items-center justify-end mt-6 pt-4 border-t border-gray-200 dark:border-gray-700">
+            <div class="flex items-center justify-end gap-3 mt-6 pt-4 border-t border-gray-200 dark:border-gray-700">
                 <button
                     type="button"
                     @click="handleClose"
@@ -260,6 +304,15 @@ watch(() => props.show, (isShown) => {
                 >
                     Cerrar
                 </button>
+                <button
+                    v-if="canEditSingle"
+                    type="button"
+                    @click="handleEdit"
+                    class="flex items-center gap-2 px-5 py-2.5 text-sm font-semibold text-white bg-indigo-600 hover:bg-indigo-700 rounded-lg transition-colors"
+                >
+                    <GoogleIcon name="edit" class="text-lg" />
+                    Editar
+                </button>
             </div>
         </div>
     </Modal>
diff --git a/src/pages/POS/Movements/Edit.vue b/src/pages/POS/Movements/Edit.vue
new file mode 100644
index 0000000..aa7ae0c
--- /dev/null
+++ b/src/pages/POS/Movements/Edit.vue
@@ -0,0 +1,377 @@
+<script setup>
+import { ref, watch, computed } from 'vue';
+import { formatCurrency } from '@/utils/formatters';
+import { useForm, useApi, apiURL } from '@Services/Api';
+
+import Modal from '@Holos/Modal.vue';
+import FormInput from '@Holos/Form/Input.vue';
+import FormError from '@Holos/Form/Elements/Error.vue';
+import GoogleIcon from '@Shared/GoogleIcon.vue';
+
+/** Eventos */
+const emit = defineEmits(['close', 'updated']);
+
+/** Propiedades */
+const props = defineProps({
+    show: Boolean,
+    movement: Object
+});
+
+/** Estado */
+const warehouses = ref([]);
+const loading = ref(false);
+const api = useApi();
+
+/** Formulario */
+const form = useForm({
+    quantity: 0,
+    unit_cost: 0,
+    warehouse_id: '',
+    origin_warehouse_id: '',
+    destination_warehouse_id: '',
+    invoice_reference: '',
+    notes: ''
+});
+
+/** Computed */
+const movementTypeInfo = computed(() => {
+    const types = {
+        entry: {
+            label: 'Entrada',
+            icon: 'add_circle',
+            color: 'green',
+            bgClass: 'bg-green-100 dark:bg-green-900/30',
+            textClass: 'text-green-800 dark:text-green-300'
+        },
+        exit: {
+            label: 'Salida',
+            icon: 'remove_circle',
+            color: 'red',
+            bgClass: 'bg-red-100 dark:bg-red-900/30',
+            textClass: 'text-red-800 dark:text-red-300'
+        },
+        transfer: {
+            label: 'Traspaso',
+            icon: 'swap_horiz',
+            color: 'blue',
+            bgClass: 'bg-blue-100 dark:bg-blue-900/30',
+            textClass: 'text-blue-800 dark:text-blue-300'
+        },
+    };
+    return types[props.movement?.movement_type] || types.entry;
+});
+
+const totalCost = computed(() => {
+    return form.quantity * form.unit_cost;
+});
+
+/** Métodos */
+const loadWarehouses = () => {
+    loading.value = true;
+    api.get(apiURL('almacenes'), {
+        onSuccess: (data) => {
+            warehouses.value = data.warehouses?.data || data.data || [];
+        },
+        onFinish: () => {
+            loading.value = false;
+        }
+    });
+};
+
+const updateMovement = () => {
+    // Preparar datos según el tipo de movimiento
+    const data = {
+        quantity: Number(form.quantity),  // Común para todos los tipos
+        notes: form.notes || null
+    };
+
+    // Campos específicos por tipo
+    if (props.movement.movement_type === 'entry') {
+        data.unit_cost = Number(form.unit_cost);
+        data.warehouse_to_id = form.destination_warehouse_id;
+        data.invoice_reference = form.invoice_reference || null;
+    } else if (props.movement.movement_type === 'exit') {
+        data.warehouse_from_id = form.origin_warehouse_id;
+    } else if (props.movement.movement_type === 'transfer') {
+        data.warehouse_from_id = form.origin_warehouse_id;
+        data.warehouse_to_id = form.destination_warehouse_id;
+    }
+
+    api.put(apiURL(`movimientos/${props.movement.id}`), {
+        data,
+        onSuccess: () => {
+            window.Notify.success('Movimiento actualizado correctamente');
+            emit('updated');
+            closeModal();
+        },
+        onFail: (response) => {
+            window.Notify.error(response.message || 'Error al actualizar el movimiento');
+        },
+        onError: () => {
+            window.Notify.error('Error al actualizar el movimiento');
+        }
+    });
+};
+
+const closeModal = () => {
+    form.reset();
+    emit('close');
+};
+
+const getWarehouseName = (warehouseId) => {
+    const warehouse = warehouses.value.find(w => w.id === warehouseId);
+    return warehouse ? `${warehouse.name} (${warehouse.code})` : 'N/A';
+};
+
+/** Observadores */
+watch(() => props.show, (isShown) => {
+    if (isShown) {
+        loadWarehouses();
+
+        if (props.movement) {
+            // Cargar datos del movimiento
+            form.quantity = props.movement.quantity || 0;
+            form.unit_cost = props.movement.unit_cost || 0;
+            form.invoice_reference = props.movement.invoice_reference || '';
+            form.notes = props.movement.notes || '';
+
+            // Almacenes según tipo
+            if (props.movement.movement_type === 'entry') {
+                form.destination_warehouse_id = props.movement.warehouse_id || '';
+            } else if (props.movement.movement_type === 'exit') {
+                form.origin_warehouse_id = props.movement.warehouse_id || '';
+            } else if (props.movement.movement_type === 'transfer') {
+                form.origin_warehouse_id = props.movement.origin_warehouse_id || '';
+                form.destination_warehouse_id = props.movement.destination_warehouse_id || '';
+            }
+        }
+    }
+}, { immediate: true });
+</script>
+
+<template>
+    <Modal :show="show" max-width="lg" @close="closeModal">
+        <div class="p-6">
+            <!-- Header -->
+            <div class="flex items-center justify-between mb-6">
+                <div class="flex items-center gap-3">
+                    <div
+                        :class="[
+                            'flex items-center justify-center w-10 h-10 rounded-full',
+                            movementTypeInfo.bgClass
+                        ]"
+                    >
+                        <GoogleIcon :name="movementTypeInfo.icon" :class="['text-xl', movementTypeInfo.textClass]" />
+                    </div>
+                    <div>
+                        <h3 class="text-lg font-bold text-gray-900 dark:text-gray-100">
+                            Editar {{ movementTypeInfo.label }}
+                        </h3>
+                        <p class="text-xs text-gray-500 dark:text-gray-400">
+                            Movimiento #{{ movement?.id }}
+                        </p>
+                    </div>
+                </div>
+                <button
+                    @click="closeModal"
+                    class="text-gray-400 hover:text-gray-600 dark:hover:text-gray-300"
+                >
+                    <GoogleIcon name="close" class="text-xl" />
+                </button>
+            </div>
+
+            <!-- Información del producto -->
+            <div class="mb-4 p-3 bg-gray-50 dark:bg-gray-800/50 border border-gray-200 dark:border-gray-700 rounded-lg">
+                <div class="flex items-center gap-2 mb-1">
+                    <GoogleIcon name="inventory_2" class="text-gray-500 dark:text-gray-400 text-sm" />
+                    <p class="text-xs font-semibold text-gray-500 dark:text-gray-400 uppercase">Producto</p>
+                </div>
+                <p class="text-sm font-semibold text-gray-900 dark:text-gray-100">
+                    {{ movement?.inventory?.name || 'N/A' }}
+                </p>
+                <p class="text-xs text-gray-500 dark:text-gray-400">
+                    SKU: {{ movement?.inventory?.sku || 'N/A' }}
+                </p>
+            </div>
+
+            <!-- Formulario -->
+            <form @submit.prevent="updateMovement" class="space-y-4">
+                <div class="space-y-4">
+                    <!-- Cantidad -->
+                    <div>
+                        <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
+                            CANTIDAD
+                        </label>
+                        <FormInput
+                            v-model="form.quantity"
+                            type="number"
+                            min="1"
+                            step="1"
+                            placeholder="0"
+                                                        required
+                        />
+                        <FormError :message="form.errors?.quantity" />
+                    </div>
+
+                    <!-- Costo unitario (solo para entradas) -->
+                    <div v-if="movement?.movement_type === 'entry'">
+                        <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
+                            COSTO UNITARIO
+                        </label>
+                        <FormInput
+                            v-model="form.unit_cost"
+                            type="number"
+                            min="0"
+                            step="0.01"
+                            placeholder="0.00"
+                                                        required
+                        />
+                        <FormError :message="form.errors?.unit_cost" />
+
+                        <!-- Mostrar costo total -->
+                        <p v-if="form.quantity && form.unit_cost" class="mt-1.5 text-xs text-gray-600 dark:text-gray-400">
+                            Costo total:
+                            <span class="font-semibold text-gray-900 dark:text-gray-100">
+                                {{ formatCurrency(totalCost) }}
+                            </span>
+                        </p>
+                    </div>
+
+                    <!-- Almacén destino (para entradas) -->
+                    <div v-if="movement?.movement_type === 'entry'">
+                        <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
+                            ALMACÉN DESTINO
+                        </label>
+                        <select
+                            v-model="form.destination_warehouse_id"
+                                                        class="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-800 text-gray-900 dark:text-gray-100 text-sm focus:ring-2 focus:ring-indigo-500 focus:border-indigo-500 disabled:opacity-50 disabled:cursor-not-allowed"
+                            required
+                        >
+                            <option value="">Seleccionar almacén...</option>
+                            <option v-for="wh in warehouses" :key="wh.id" :value="wh.id">
+                                {{ wh.name }} ({{ wh.code }})
+                            </option>
+                        </select>
+                        <FormError :message="form.errors?.warehouse_id" />
+                    </div>
+
+                    <!-- Almacén origen (para salidas) -->
+                    <div v-if="movement?.movement_type === 'exit'">
+                        <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
+                            ALMACÉN ORIGEN
+                        </label>
+                        <select
+                            v-model="form.origin_warehouse_id"
+                                                        class="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-800 text-gray-900 dark:text-gray-100 text-sm focus:ring-2 focus:ring-indigo-500 focus:border-indigo-500 disabled:opacity-50 disabled:cursor-not-allowed"
+                            required
+                        >
+                            <option value="">Seleccionar almacén...</option>
+                            <option v-for="wh in warehouses" :key="wh.id" :value="wh.id">
+                                {{ wh.name }} ({{ wh.code }})
+                            </option>
+                        </select>
+                        <FormError :message="form.errors?.warehouse_id" />
+                    </div>
+
+                    <!-- Almacenes origen y destino (para traspasos) -->
+                    <div v-if="movement?.movement_type === 'transfer'" class="grid grid-cols-2 gap-3">
+                        <div>
+                            <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
+                                ALMACÉN ORIGEN
+                            </label>
+                            <select
+                                v-model="form.origin_warehouse_id"
+                                                                class="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-800 text-gray-900 dark:text-gray-100 text-sm focus:ring-2 focus:ring-indigo-500 focus:border-indigo-500 disabled:opacity-50 disabled:cursor-not-allowed"
+                                required
+                            >
+                                <option value="">Seleccionar...</option>
+                                <option
+                                    v-for="wh in warehouses"
+                                    :key="wh.id"
+                                    :value="wh.id"
+                                    :disabled="wh.id === form.destination_warehouse_id"
+                                >
+                                    {{ wh.name }} ({{ wh.code }})
+                                </option>
+                            </select>
+                            <FormError :message="form.errors?.origin_warehouse_id" />
+                        </div>
+                        <div>
+                            <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
+                                ALMACÉN DESTINO
+                            </label>
+                            <select
+                                v-model="form.destination_warehouse_id"
+                                                                class="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-800 text-gray-900 dark:text-gray-100 text-sm focus:ring-2 focus:ring-indigo-500 focus:border-indigo-500 disabled:opacity-50 disabled:cursor-not-allowed"
+                                required
+                            >
+                                <option value="">Seleccionar...</option>
+                                <option
+                                    v-for="wh in warehouses"
+                                    :key="wh.id"
+                                    :value="wh.id"
+                                    :disabled="wh.id === form.origin_warehouse_id"
+                                >
+                                    {{ wh.name }} ({{ wh.code }})
+                                </option>
+                            </select>
+                            <FormError :message="form.errors?.destination_warehouse_id" />
+                        </div>
+                    </div>
+
+                    <!-- Referencia de factura (solo para entradas) -->
+                    <div v-if="movement?.movement_type === 'entry'">
+                        <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
+                            REFERENCIA DE FACTURA
+                        </label>
+                        <FormInput
+                            v-model="form.invoice_reference"
+                            type="text"
+                            placeholder="Ej: FAC-2026-001"
+                                                    />
+                        <FormError :message="form.errors?.invoice_reference" />
+                    </div>
+
+                    <!-- Notas -->
+                    <div>
+                        <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
+                            NOTAS <span class="text-gray-400 text-xs normal-case">(opcional)</span>
+                        </label>
+                        <textarea
+                            v-model="form.notes"
+                            rows="2"
+                            placeholder="Notas adicionales..."
+                                                        class="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-800 text-gray-900 dark:text-gray-100 text-sm focus:ring-2 focus:ring-indigo-500 focus:border-indigo-500 resize-none disabled:opacity-50 disabled:cursor-not-allowed"
+                        ></textarea>
+                        <FormError :message="form.errors?.notes" />
+                    </div>
+                </div>
+
+                <!-- Botones -->
+                <div class="flex items-center justify-end gap-3 mt-6 pt-4 border-t border-gray-200 dark:border-gray-700">
+                    <button
+                        type="button"
+                        @click="closeModal"
+                        class="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-300 bg-white dark:bg-gray-800 border border-gray-300 dark:border-gray-600 rounded-lg hover:bg-gray-50 dark:hover:bg-gray-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500 transition-colors"
+                    >
+                        Cancelar
+                    </button>
+                    <button
+                        type="submit"
+                        :disabled="form.processing"
+                        class="flex items-center gap-2 px-4 py-2 text-sm font-semibold text-white rounded-lg focus:outline-none focus:ring-2 focus:ring-offset-2 disabled:opacity-50 disabled:cursor-not-allowed transition-colors"
+                        :class="{
+                            'bg-green-600 hover:bg-green-700 focus:ring-green-600': movement?.movement_type === 'entry',
+                            'bg-red-600 hover:bg-red-700 focus:ring-red-600': movement?.movement_type === 'exit',
+                            'bg-blue-600 hover:bg-blue-700 focus:ring-blue-600': movement?.movement_type === 'transfer'
+                        }"
+                    >
+                        <GoogleIcon name="check_circle" class="text-lg" />
+                        <span v-if="form.processing">Actualizando...</span>
+                        <span v-else>Actualizar Movimiento</span>
+                    </button>
+                </div>
+            </form>
+        </div>
+    </Modal>
+</template>
diff --git a/src/pages/POS/Movements/ExitModal.vue b/src/pages/POS/Movements/ExitModal.vue
index de7ab24..7557393 100644
--- a/src/pages/POS/Movements/ExitModal.vue
+++ b/src/pages/POS/Movements/ExitModal.vue
@@ -407,21 +407,6 @@ watch(() => form.warehouse_id, (newWarehouseId, oldWarehouseId) => {
                                         />
                                     </div>
 
-                                    <!-- Costo unitario -->
-                                    <div class="col-span-5 sm:col-span-3">
-                                        <label class="block text-xs font-medium text-gray-600 dark:text-gray-400 mb-1">
-                                            Costo unit.
-                                        </label>
-                                        <input
-                                            v-model="item.unit_cost"
-                                            type="number"
-                                            min="0"
-                                            step="0.01"
-                                            placeholder="0.00"
-                                            class="w-full px-2 py-1.5 text-sm border border-gray-300 dark:border-gray-600 rounded bg-white dark:bg-gray-800 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 focus:border-indigo-500"
-                                        />
-                                    </div>
-
                                     <!-- Botón eliminar -->
                                     <div class="col-span-2 sm:col-span-1">
                                         <label class="block text-xs font-medium text-transparent mb-1">.</label>
@@ -436,50 +421,12 @@ watch(() => form.warehouse_id, (newWarehouseId, oldWarehouseId) => {
                                         </button>
                                     </div>
                                 </div>
-
-                                <!-- Subtotal del producto -->
-                                <div v-if="item.quantity && item.unit_cost" class="mt-2 pt-2 border-t border-gray-200 dark:border-gray-700">
-                                    <p class="text-xs text-gray-600 dark:text-gray-400">
-                                        Subtotal:
-                                        <span class="font-semibold text-gray-900 dark:text-gray-100">
-                                            {{ formatCurrency(item.quantity * item.unit_cost) }}
-                                        </span>
-                                    </p>
-                                </div>
-                            </div>
-                        </div>
-
-                        <!-- Resumen total -->
-                        <div v-if="selectedProducts.length > 0" class="mt-3 p-3 bg-red-50 dark:bg-red-900/20 rounded-lg border border-red-200 dark:border-red-800">
-                            <div class="flex items-center justify-between text-sm">
-                                <span class="font-medium text-gray-700 dark:text-gray-300">
-                                    Total de productos: {{ selectedProducts.length }}
-                                </span>
-                                <span class="font-medium text-gray-700 dark:text-gray-300">
-                                    Cantidad total: {{ totalQuantity }}
-                                </span>
-                                <span class="font-bold text-red-900 dark:text-red-100">
-                                    Costo total: {{ formatCurrency(totalCost) }}
-                                </span>
                             </div>
                         </div>
 
                         <FormError :message="form.errors?.products" />
                     </div>
 
-                    <!-- Referencia -->
-                    <div>
-                        <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
-                            REFERENCIA
-                        </label>
-                        <FormInput
-                            v-model="form.reference"
-                            type="text"
-                            placeholder="Ej: SAL-2026-001"
-                        />
-                        <FormError :message="form.errors?.reference" />
-                    </div>
-
                     <!-- Notas -->
                     <div>
                         <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
diff --git a/src/pages/POS/Movements/Index.vue b/src/pages/POS/Movements/Index.vue
index f9a07ce..423e07f 100644
--- a/src/pages/POS/Movements/Index.vue
+++ b/src/pages/POS/Movements/Index.vue
@@ -12,6 +12,7 @@ import ExitModal from './ExitModal.vue';
 import TransferModal from './TransferModal.vue';
 import DetailModal from './DetailModal.vue';
 import KardexModal from './KardexModal.vue';
+import EditModal from './Edit.vue';
 
 /** Estado */
 const movements = ref({});
@@ -25,6 +26,7 @@ const showEntryModal = ref(false);
 const showExitModal = ref(false);
 const showTransferModal = ref(false);
 const showDetailModal = ref(false);
+const showEditModal = ref(false);
 const selectedMovementId = ref(null);
 const selectedMovement = ref(null);
 
@@ -94,9 +96,7 @@ const movementTypes = [
     { value: 'entry', label: 'Entradas', icon: 'add_circle', active: 'bg-green-600 text-white shadow-sm', inactive: 'bg-green-100 text-green-700 dark:bg-green-900/30 dark:text-green-300 hover:bg-green-200 dark:hover:bg-green-900/50' },
     { value: 'exit', label: 'Salidas', icon: 'remove_circle', active: 'bg-red-600 text-white shadow-sm', inactive: 'bg-red-100 text-red-700 dark:bg-red-900/30 dark:text-red-300 hover:bg-red-200 dark:hover:bg-red-900/50' },
     { value: 'transfer', label: 'Traspasos', icon: 'swap_horiz', active: 'bg-blue-600 text-white shadow-sm', inactive: 'bg-blue-100 text-blue-700 dark:bg-blue-900/30 dark:text-blue-300 hover:bg-blue-200 dark:hover:bg-blue-900/50' },
- /*    { value: 'sale', label: 'Ventas', icon: 'point_of_sale', active: 'bg-purple-600 text-white shadow-sm', inactive: 'bg-purple-100 text-purple-700 dark:bg-purple-900/30 dark:text-purple-300 hover:bg-purple-200 dark:hover:bg-purple-900/50' },
-    { value: 'return', label: 'Devoluciones', icon: 'undo', active: 'bg-amber-600 text-white shadow-sm', inactive: 'bg-amber-100 text-amber-700 dark:bg-amber-900/30 dark:text-amber-300 hover:bg-amber-200 dark:hover:bg-amber-900/50' },
- */];
+];
 
 const getTypeBadge = (type) => {
     const badges = {
@@ -157,10 +157,25 @@ const closeDetailModal = () => {
     selectedMovement.value = null;
 };
 
+const openEdit = (movement) => {
+    selectedMovement.value = movement;
+    showDetailModal.value = false;
+    showEditModal.value = true;
+};
+
+const closeEditModal = () => {
+    showEditModal.value = false;
+    selectedMovement.value = null;
+};
+
 const onMovementCreated = () => {
     applyFilters();
 };
 
+const onMovementUpdated = () => {
+    applyFilters();
+};
+
 /** Ciclo de vida */
 onMounted(() => {
     searcher.search();
@@ -381,6 +396,16 @@ onMounted(() => {
             :movement-id="selectedMovementId"
             :movement-data="selectedMovement"
             @close="closeDetailModal"
+            @edit="openEdit"
+        />
+
+        <!-- Modal de Edición -->
+        <EditModal
+            v-if="can('edit')"
+            :show="showEditModal"
+            :movement="selectedMovement"
+            @close="closeEditModal"
+            @updated="onMovementUpdated"
         />
 
         <!-- Modal Kardex -->
diff --git a/src/pages/POS/Movements/KardexModal.vue b/src/pages/POS/Movements/KardexModal.vue
index bdff4c8..81252ac 100644
--- a/src/pages/POS/Movements/KardexModal.vue
+++ b/src/pages/POS/Movements/KardexModal.vue
@@ -90,11 +90,14 @@ const exportKardex = async () => {
         isExporting.value = true;
 
         const filters = {
-            inventory_id: form.value.inventory_id,
             fecha_inicio: form.value.fecha_inicio,
             fecha_fin: form.value.fecha_fin,
         };
 
+        if (form.value.inventory_id) {
+            filters.inventory_id = form.value.inventory_id;
+        }
+
         if (form.value.warehouse_id) {
             filters.warehouse_id = form.value.warehouse_id;
         }
@@ -149,9 +152,9 @@ watch(() => props.show, (val) => {
             </div>
 
             <div class="space-y-4">
-                <!-- Producto (requerido) -->
+                <!-- Producto -->
                 <div class="relative">
-                    <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Producto *</label>
+                    <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Producto <span class="text-gray-400 text-xs normal-nums">(Opcional)</span></label>
                     <div class="relative">
                         <input
                             v-model="productSearch"
@@ -244,7 +247,7 @@ watch(() => props.show, (val) => {
                 </button>
                 <button
                     @click="exportKardex"
-                    :disabled="!form.inventory_id || !form.fecha_inicio || !form.fecha_fin || isExporting"
+                    :disabled="!form.fecha_inicio || !form.fecha_fin || isExporting"
                     class="flex items-center gap-2 px-4 py-2 text-sm font-semibold text-white bg-emerald-600 hover:bg-emerald-700 rounded-lg transition-colors shadow-sm disabled:opacity-50 disabled:cursor-not-allowed"
                 >
                     <GoogleIcon :name="isExporting ? 'hourglass_empty' : 'download'" class="text-lg" />
diff --git a/src/pages/POS/Movements/TransferModal.vue b/src/pages/POS/Movements/TransferModal.vue
index 7c71857..12fe224 100644
--- a/src/pages/POS/Movements/TransferModal.vue
+++ b/src/pages/POS/Movements/TransferModal.vue
@@ -452,21 +452,6 @@ watch(() => form.warehouse_to_id, (newWarehouseId, oldWarehouseId) => {
                                         />
                                     </div>
 
-                                    <!-- Costo unitario -->
-                                    <div class="col-span-5 sm:col-span-3">
-                                        <label class="block text-xs font-medium text-gray-600 dark:text-gray-400 mb-1">
-                                            Costo unit.
-                                        </label>
-                                        <input
-                                            v-model="item.unit_cost"
-                                            type="number"
-                                            min="0"
-                                            step="0.01"
-                                            placeholder="0.00"
-                                            class="w-full px-2 py-1.5 text-sm border border-gray-300 dark:border-gray-600 rounded bg-white dark:bg-gray-800 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 focus:border-indigo-500"
-                                        />
-                                    </div>
-
                                     <!-- Botón eliminar -->
                                     <div class="col-span-2 sm:col-span-1">
                                         <label class="block text-xs font-medium text-transparent mb-1">.</label>
@@ -481,50 +466,12 @@ watch(() => form.warehouse_to_id, (newWarehouseId, oldWarehouseId) => {
                                         </button>
                                     </div>
                                 </div>
-
-                                <!-- Subtotal del producto -->
-                                <div v-if="item.quantity && item.unit_cost" class="mt-2 pt-2 border-t border-gray-200 dark:border-gray-700">
-                                    <p class="text-xs text-gray-600 dark:text-gray-400">
-                                        Subtotal:
-                                        <span class="font-semibold text-gray-900 dark:text-gray-100">
-                                            {{ formatCurrency(item.quantity * item.unit_cost) }}
-                                        </span>
-                                    </p>
-                                </div>
-                            </div>
-                        </div>
-
-                        <!-- Resumen total -->
-                        <div v-if="selectedProducts.length > 0" class="mt-3 p-3 bg-indigo-50 dark:bg-indigo-900/20 rounded-lg border border-indigo-200 dark:border-indigo-800">
-                            <div class="flex items-center justify-between text-sm">
-                                <span class="font-medium text-gray-700 dark:text-gray-300">
-                                    Total de productos: {{ selectedProducts.length }}
-                                </span>
-                                <span class="font-medium text-gray-700 dark:text-gray-300">
-                                    Cantidad total: {{ totalQuantity }}
-                                </span>
-                                <span class="font-bold text-indigo-900 dark:text-indigo-100">
-                                    Costo total: {{ formatCurrency(totalCost) }}
-                                </span>
                             </div>
                         </div>
 
                         <FormError :message="form.errors?.products" />
                     </div>
 
-                    <!-- Referencia -->
-                    <div>
-                        <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">
-                            REFERENCIA
-                        </label>
-                        <FormInput
-                            v-model="form.reference"
-                            type="text"
-                            placeholder="Ej: TRA-2026-001"
-                        />
-                        <FormError :message="form.errors?.reference" />
-                    </div>
-
                     <!-- Notas -->
                     <div>
                         <label class="block text-xs font-semibold text-gray-700 dark:text-gray-300 uppercase mb-1.5">