feat: consulta pública de pedidos por código

tests/unit/components/OrderAccessInfo.spec.js

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+import { beforeEach, describe, expect, it } from 'vitest'
+import { mount } from '@vue/test-utils'
+import OrderAccessInfo from '@/components/order/OrderAccessInfo.vue'
+import vuetify from '@/plugins/vuetify'
+
+function mountAccessInfo (code) {
+  return mount(OrderAccessInfo, {
+    props: { code },
+    global: { plugins: [vuetify] },
+  })
+}
+
+describe('OrderAccessInfo', () => {
+  beforeEach(() => {
+    navigator.clipboard.writeText.mockClear()
+  })
+
+  it('muestra el código del pedido', () => {
+    const wrapper = mountAccessInfo('abc123')
+    expect(wrapper.text()).toContain('abc123')
+  })
+
+  it('muestra el link público construido con el código', () => {
+    const wrapper = mountAccessInfo('abc123')
+    expect(wrapper.text()).toContain(
+      `${window.location.origin}/pedido/abc123`
+    )
+  })
+
+  it('copia el link al presionar el botón de copiar link', async () => {
+    const wrapper = mountAccessInfo('abc123')
+
+    await wrapper.find('[data-test="copy-link"]').trigger('click')
+
+    expect(navigator.clipboard.writeText).toHaveBeenCalledWith(
+      `${window.location.origin}/pedido/abc123`
+    )
+  })
+
+  it('copia el código al presionar el botón de copiar código', async () => {
+    const wrapper = mountAccessInfo('abc123')
+
+    await wrapper.find('[data-test="copy-code"]').trigger('click')
+
+    expect(navigator.clipboard.writeText).toHaveBeenCalledWith('abc123')
+  })
+})

tests/unit/components/PublicOrderSummary.spec.js

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+import { describe, expect, it } from 'vitest'
+import { mount } from '@vue/test-utils'
+import PublicOrderSummary from '@/components/PublicOrderSummary.vue'
+import OrderAccessInfo from '@/components/order/OrderAccessInfo.vue'
+import OrderCustomer from '@/components/order/OrderCustomer.vue'
+import OrderLines from '@/components/order/OrderLines.vue'
+import OrderTotal from '@/components/order/OrderTotal.vue'
+import OrderPayment from '@/components/order/OrderPayment.vue'
+import vuetify from '@/plugins/vuetify'
+
+const saleData = {
+  id: 5,
+  code: 'abc123',
+  date: '2024-09-02T00:00:00Z',
+  customer: { id: 1, name: 'Camilo' },
+  payment_method: 'CASH',
+  lines: [
+    { product: { id: 10, name: 'Panela' }, quantity: 2, unit_price: 3000 },
+    { product: { id: 11, name: 'Arroz' }, quantity: 1, unit_price: 5000 },
+  ],
+  type: 'sale',
+}
+
+const catalogData = {
+  id: 7,
+  code: 'def456',
+  date: '2024-09-02T00:00:00Z',
+  customer: { id: 1, name: 'Camilo' },
+  lines: [{ product: { id: 10, name: 'Panela' }, quantity: 2, unit_price: 3000 }],
+  type: 'catalog',
+}
+
+function mountSummary (props) {
+  return mount(PublicOrderSummary, {
+    props,
+    global: { plugins: [vuetify] },
+  })
+}
+
+describe('PublicOrderSummary', () => {
+  it('renderiza el resumen de una venta con sus partes', () => {
+    const wrapper = mountSummary({ purchase: saleData })
+
+    expect(wrapper.findComponent(OrderAccessInfo).exists()).toBe(true)
+    expect(wrapper.findComponent(OrderCustomer).exists()).toBe(true)
+    expect(wrapper.findComponent(OrderLines).exists()).toBe(true)
+    expect(wrapper.findComponent(OrderTotal).exists()).toBe(true)
+    expect(wrapper.findComponent(OrderPayment).exists()).toBe(true)
+    expect(wrapper.text()).toContain('Camilo')
+    expect(wrapper.text()).toContain('Panela')
+    expect(wrapper.text()).toContain('Arroz')
+    expect(wrapper.text().replace(/\u00A0/g, ' ')).toContain('11.000')
+  })
+
+  it('renderiza un pedido de catálogo sin bloque de pago', () => {
+    const wrapper = mountSummary({ purchase: catalogData })
+
+    expect(wrapper.findComponent(OrderAccessInfo).exists()).toBe(true)
+    expect(wrapper.findComponent(OrderCustomer).exists()).toBe(true)
+    expect(wrapper.findComponent(OrderLines).exists()).toBe(true)
+    expect(wrapper.findComponent(OrderTotal).exists()).toBe(true)
+    expect(wrapper.findComponent(OrderPayment).exists()).toBe(false)
+    expect(wrapper.text()).toContain('Camilo')
+    expect(wrapper.text()).toContain('Panela')
+  })
+
+  it('muestra el estado de carga', () => {
+    const wrapper = mountSummary({ purchase: null, loading: true })
+
+    expect(wrapper.text()).toContain('Cargando')
+  })
+
+  it('muestra el mensaje de error cuando lo recibe', () => {
+    const wrapper = mountSummary({
+      purchase: null,
+      error: 'No se encontró un pedido con ese código.',
+    })
+
+    expect(wrapper.text()).toContain('No se encontró un pedido con ese código.')
+  })
+
+  it('no renderiza datos cuando no hay pedido, carga ni error', () => {
+    const wrapper = mountSummary({ purchase: null })
+
+    expect(wrapper.text()).not.toContain('Camilo')
+    expect(wrapper.findComponent(OrderLines).exists()).toBe(false)
+  })
+})

tests/unit/pages/pedido.spec.js

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+import { beforeEach, describe, expect, it, vi } from 'vitest'
+import { flushPromises, mount } from '@vue/test-utils'
+import { createMemoryHistory, createRouter } from 'vue-router'
+import PedidoPage from '@/pages/pedido/[code].vue'
+import PublicOrderSummary from '@/components/PublicOrderSummary.vue'
+import vuetify from '@/plugins/vuetify'
+
+const saleData = {
+  id: 1,
+  code: 'abc123',
+  date: '2024-09-02T00:00:00Z',
+  customer: { id: 1, name: 'Camilo' },
+  payment_method: 'CASH',
+  lines: [
+    { product: { id: 10, name: 'Panela' }, quantity: 2, unit_price: 3000 },
+  ],
+  type: 'sale',
+}
+
+async function mountPage (api, path) {
+  const router = createRouter({
+    history: createMemoryHistory(),
+    routes: [{ path: '/pedido/:code?', component: PedidoPage }],
+  })
+  router.push(path)
+  await router.isReady()
+  const wrapper = mount(PedidoPage, {
+    global: {
+      plugins: [router, vuetify],
+      provide: { api },
+    },
+  })
+  return { router, wrapper }
+}
+
+async function waitForRouteParam (router, param, value, timeout = 1000) {
+  const start = Date.now()
+  while (Date.now() - start < timeout) {
+    if (router.currentRoute.value.params[param] === value) return
+    await new Promise(resolve => setTimeout(resolve, 10))
+  }
+  throw new Error(`route param ${param} nunca llegó a ser ${value}`)
+}
+
+describe('página pública /pedido', () => {
+  beforeEach(() => {
+    vi.clearAllMocks()
+  })
+
+  it('sin código no consulta la API y muestra el buscador', async () => {
+    const api = { getPublicOrderSummary: vi.fn() }
+    const { wrapper } = await mountPage(api, '/pedido')
+    await flushPromises()
+
+    expect(api.getPublicOrderSummary).not.toHaveBeenCalled()
+    expect(wrapper.text()).toContain('Código del pedido')
+  })
+
+  it('con código por URL consulta y muestra el resumen', async () => {
+    const api = { getPublicOrderSummary: vi.fn().mockResolvedValue(saleData) }
+    const { wrapper } = await mountPage(api, '/pedido/abc123')
+    await flushPromises()
+
+    expect(api.getPublicOrderSummary).toHaveBeenCalledWith('abc123')
+    expect(wrapper.findComponent(PublicOrderSummary).props('purchase')).toEqual(saleData)
+    expect(wrapper.text()).toContain('Camilo')
+  })
+
+  it('muestra mensaje de no encontrado cuando el código no existe', async () => {
+    const api = {
+      getPublicOrderSummary: vi.fn().mockRejectedValue({ response: { status: 404 } }),
+    }
+    const { wrapper } = await mountPage(api, '/pedido/zzzzzz')
+    await flushPromises()
+
+    expect(wrapper.findComponent(PublicOrderSummary).props('error')).toContain('No se encontró')
+  })
+
+  it('al consultar un código navega a /pedido/<code> y vuelve a consultar', async () => {
+    const api = { getPublicOrderSummary: vi.fn().mockResolvedValue(saleData) }
+    const { router, wrapper } = await mountPage(api, '/pedido/abc123')
+    await flushPromises()
+    api.getPublicOrderSummary.mockClear()
+
+    await wrapper.find('input').setValue('newcode')
+    await wrapper.find('form').trigger('submit')
+    await waitForRouteParam(router, 'code', 'newcode')
+
+    expect(router.currentRoute.value.params.code).toBe('newcode')
+    expect(api.getPublicOrderSummary).toHaveBeenCalledWith('newcode')
+  })
+})

tests/unit/services/django-api.spec.js

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+import { beforeEach, describe, expect, it, vi } from 'vitest'
+
+import http from '@/services/http'
+import DjangoApi from '@/services/django-api'
+
+vi.mock('@/services/http', () => ({
+  default: {
+    get: vi.fn(),
+    post: vi.fn(),
+    patch: vi.fn(),
+    put: vi.fn(),
+    delete: vi.fn(),
+  },
+}))
+
+describe('DjangoApi.getPublicOrderSummary', () => {
+  beforeEach(() => {
+    vi.stubEnv('VITE_DJANGO_BASE_URL', 'http://backend.test')
+    http.get.mockReset()
+    http.get.mockResolvedValue({ data: { code: 'abc123', type: 'sale' } })
+  })
+
+  it('consulta el resumen público por código en la ruta resumen_publico', async () => {
+    const api = new DjangoApi()
+
+    const result = await api.getPublicOrderSummary('abc123')
+
+    expect(http.get).toHaveBeenCalledTimes(1)
+    expect(http.get).toHaveBeenCalledWith(
+      'http://backend.test/don_confiao/api/resumen_publico/abc123'
+    )
+    expect(result).toEqual({ code: 'abc123', type: 'sale' })
+  })
+})