src/components/provenance/ProductSupplierOrganizationChart.vue

@@ -60,6 +60,7 @@
         color: '#263238',
         'font-size': 12,
         'font-family': 'sans-serif',
+        content: 'data(label)',
         'text-valign': 'bottom',
         'text-halign': 'center',
         'text-wrap': 'wrap',
@@ -73,7 +74,7 @@
     { selector: 'node.product', style: { 'background-color': '#26a69a', 'border-color': '#00796b' } },
     { selector: 'node.supplier', style: { 'background-color': '#42a5f5', 'border-color': '#1565c0' } },
     { selector: 'node.organization', style: { 'background-color': '#ffb74d', 'border-color': '#e65100' } },
-    { selector: 'node.has-image', style: { 'background-image': 'data(image)', 'background-fit': 'cover', 'background-clip': 'none' } },
+    { selector: 'node.has-image', style: { 'background-image': 'data(image)', 'background-fit': 'cover', 'background-clip': 'none', 'text-background-color': '#ffffff', 'text-background-opacity': 0.85, 'text-background-padding': 2 } },
     {
       selector: 'edge',
       style: {

src/components/provenance/ProductTerritoryChart.vue

@@ -60,6 +60,7 @@
         color: '#263238',
         'font-size': 12,
         'font-family': 'sans-serif',
+        content: 'data(label)',
         'text-valign': 'bottom',
         'text-halign': 'center',
         'text-wrap': 'wrap',
@@ -75,7 +76,7 @@
     { selector: 'node.municipality', style: { 'background-color': '#66bb6a', 'border-color': '#2e7d32' } },
     { selector: 'node.department', style: { 'background-color': '#5c6bc0', 'border-color': '#283593' } },
     { selector: 'node.country', style: { 'background-color': '#ab47bc', 'border-color': '#6a1b9a' } },
-    { selector: 'node.has-image', style: { 'background-image': 'data(image)', 'background-fit': 'cover', 'background-clip': 'none' } },
+    { selector: 'node.has-image', style: { 'background-image': 'data(image)', 'background-fit': 'cover', 'background-clip': 'none', 'text-background-color': '#ffffff', 'text-background-opacity': 0.85, 'text-background-padding': 2 } },
     {
       selector: 'edge',
       style: {

src/components/provenance/admin/SuppliersManagement.vue

@@ -111,7 +111,7 @@
               v-model="formData.municipality"
               clearable
               data-testid="supplier-form-municipality"
-              item-title="name"
+              :item-title="municipalityItemTitle"
               item-value="id"
               :items="municipalityItems"
               label="Municipio"
@@ -189,6 +189,7 @@
   const suppliers = ref([])
   const organizations = ref([])
   const municipalities = ref([])
+  const departments = ref([])
   const loading = ref(false)
   const saving = ref(false)
   const searchQuery = ref('')
@@ -226,12 +227,18 @@
     })
   })
 
+  function municipalityItemTitle (item) {
+    const department = departments.value.find(department => department.id === item.department)
+    if (!department) return item.name || ''
+    return `${item.name} (${department.name})`
+  }
+
   const municipalityItems = computed(() => {
     const query = municipalitySearch.value.trim().toLowerCase()
     let filtered = municipalities.value
     if (query) {
       filtered = municipalities.value.filter(municipality => {
-        return (municipality.name || '').toLowerCase().includes(query)
+        return municipalityItemTitle(municipality).toLowerCase().includes(query)
       })
     }
     const selectedId = Number(formData.value.municipality)
@@ -246,14 +253,16 @@
   async function load () {
     loading.value = true
     try {
-      const [suppliersData, organizationsData, municipalitiesData] = await Promise.all([
+      const [suppliersData, organizationsData, municipalitiesData, departmentsData] = await Promise.all([
         api.getSuppliers(),
         api.getOrganizations(),
         api.getMunicipalities(),
+        api.getDepartments(),
       ])
       suppliers.value = suppliersData
       organizations.value = organizationsData
       municipalities.value = municipalitiesData
+      departments.value = departmentsData
     } catch (error) {
       console.error('Error al cargar proveedores:', error)
       showSnackbar('Error al cargar proveedores', 'error')

tests/unit/components/provenance/ProductSupplierOrganizationChart.spec.js

@@ -60,6 +60,14 @@ describe('ProductSupplierOrganizationChart', () => {
     expect(nodeIds).toContain('organization:3')
   })
 
+  it('muestra el nombre de los nodos a través del label', () => {
+    const wrapper = mountChart()
+
+    const styles = wrapper.findComponent(CytoscapeChart).props('styles')
+    const nodeStyle = styles.find(style => style.selector === 'node').style
+    expect(nodeStyle.content).toBe('data(label)')
+  })
+
   it('no muestra mensaje de próximamente cuando existen relaciones', () => {
     const wrapper = mountChart()
 

tests/unit/components/provenance/ProductTerritoryChart.spec.js

@@ -58,6 +58,14 @@ describe('ProductTerritoryChart', () => {
     expect(nodeIds).toContain('country:1')
   })
 
+  it('muestra el nombre de los nodos a través del label', () => {
+    const wrapper = mountChart()
+
+    const styles = wrapper.findComponent(CytoscapeChart).props('styles')
+    const nodeStyle = styles.find(style => style.selector === 'node').style
+    expect(nodeStyle.content).toBe('data(label)')
+  })
+
   it('muestra mensaje de próximamente cuando ningún proveedor tiene territorio', () => {
     const wrapper = mountChart({
       provenance: [

tests/unit/components/provenance/admin/SuppliersManagement.spec.js

@@ -10,8 +10,13 @@ const organizations = [
 ]
 
 const municipalities = [
-  { id: 7, name: 'La Mesa' },
-  { id: 8, name: 'San Antonio' },
+  { id: 7, name: 'La Mesa', department: 2 },
+  { id: 8, name: 'San Antonio', department: 3 },
+]
+
+const departments = [
+  { id: 2, name: 'Cundinamarca' },
+  { id: 3, name: 'Antioquia' },
 ]
 
 const suppliers = [
@@ -44,6 +49,7 @@ function mockApi () {
     getSuppliers: vi.fn().mockResolvedValue(suppliers),
     getOrganizations: vi.fn().mockResolvedValue(organizations),
     getMunicipalities: vi.fn().mockResolvedValue(municipalities),
+    getDepartments: vi.fn().mockResolvedValue(departments),
     createSupplier: vi.fn().mockResolvedValue({}),
     updateSupplier: vi.fn().mockResolvedValue({}),
     deleteSupplier: vi.fn().mockResolvedValue({}),
@@ -68,6 +74,18 @@ describe('SuppliersManagement', () => {
     expect(wrapper.text()).toContain('La Mesa')
   })
 
+  it('muestra el departamento en el título del municipio', async () => {
+    const api = mockApi()
+    const wrapper = mountComponent(api)
+    await flushPromises()
+
+    await wrapper.find('[data-testid="supplier-create"]').trigger('click')
+    const autocomplete = wrapper.findAllComponents({ name: 'VAutocomplete' })[0]
+    const itemTitle = autocomplete.props('itemTitle')
+
+    expect(itemTitle({ id: 7, name: 'La Mesa', department: 2 })).toBe('La Mesa (Cundinamarca)')
+  })
+
   it('crea un proveedor con organización y municipio', async () => {
     const api = mockApi()
     const wrapper = mountComponent(api)