import { describe, it, expect, beforeEach, vi } from 'vitest';
import { mount } from '@vue/test-utils';
import { createPinia, setActivePinia } from 'pinia';
import { createVuetify } from 'vuetify';

vi.mock('../../resources/js/api/autopodbor');
import CreateScreen from '../../resources/js/views/autopodbor/screens/CreateScreen.vue';
import { useAutopodborStore } from '../../resources/js/stores/autopodborStore';
import { AUTOPODBOR_NAV, type AutopodborNav } from '../../resources/js/views/autopodbor/nav';
import { exposed } from './support/exposed';
import { competitor, fieldSource, navStub } from './support/fixtures';

const vuetify = createVuetify();

/** Экран создания отдаёт наружу выбранный регион. */
interface CreateVm {
  regionCode: number;
}

function makeNav(): AutopodborNav {
  return navStub('create', { runId: 5, competitorId: 3, selectedSourceIds: [11, 12] });
}
function seed(store: ReturnType<typeof useAutopodborStore>) {
  store.competitor = competitor({ id: 3, name: 'Окна Комфорт', site_url: 'okna.ru', description: 'd', studied_at: '2026-06-28', study_run_id: 9, search_run_id: 5 });
  store.sources = [
    fieldSource({ id: 11, competitor_id: 3, signal_type: 'site', identifier: 'okna-komfort-kzn.ru', provenance_label: '2ГИС' }),
    fieldSource({ id: 12, competitor_id: 3, signal_type: 'call', identifier: '78432001122', phone_kind: 'real', provenance_label: '2ГИС' }),
  ];
}
function mountCreate(nav: AutopodborNav) {
  return mount(CreateScreen, { global: { plugins: [vuetify], provide: { [AUTOPODBOR_NAV]: nav } } });
}

describe('CreateScreen', () => {
  beforeEach(() => { setActivePinia(createPinia()); vi.clearAllMocks(); });

  it('показывает выбранные источники и число проектов', async () => {
    const store = useAutopodborStore(); seed(store);
    const w = mountCreate(makeNav());
    await new Promise(r => setTimeout(r, 0));
    expect(w.text()).toContain('okna-komfort-kzn.ru');
    expect(w.text()).toContain('Окна Комфорт'); // производное имя
  });

  it('«Создать (без запуска)» зовёт makeProjects(launch=false) и идёт на done', async () => {
    const store = useAutopodborStore(); seed(store);
    vi.spyOn(store, 'makeProjects').mockResolvedValue({ data: [{ id: 1, name: 'Окна Комфорт', is_active: true }, { id: 2, name: 'Окна Комфорт ✓', is_active: true }], launch: { launched: 2, deferred: 0, balance: null } });
    const nav = makeNav();
    const w = mountCreate(nav);
    exposed<CreateVm>(w).regionCode = 16;
    await new Promise(r => setTimeout(r, 0));
    const btn = w.findAll('button').find(b => b.text().includes('без запуска'));
    await btn!.trigger('click');
    await new Promise(r => setTimeout(r, 0));
    expect(store.makeProjects).toHaveBeenCalled();
    const arg = vi.mocked(store.makeProjects).mock.calls[0][0];
    expect(arg.launch).toBe(false);
    expect(arg.source_ids).toEqual([11, 12]);
    expect(nav.ctx.createdCount).toBe(2);
    expect(nav.go).toHaveBeenCalledWith('done');
  });

  it('409 нехватки баланса показывает сообщение и возвращает на create', async () => {
    const store = useAutopodborStore(); seed(store);
    vi.spyOn(store, 'makeProjects').mockRejectedValue({ response: { data: { error: 'balance_insufficient' } } });
    const nav = makeNav();
    const w = mountCreate(nav);
    exposed<CreateVm>(w).regionCode = 16;
    await new Promise(r => setTimeout(r, 0));
    const btn = w.findAll('button').find(b => b.text().includes('запустить'));
    await btn!.trigger('click');
    await new Promise(r => setTimeout(r, 0));
    expect(store.makeProjects).toHaveBeenCalled();
    expect(nav.go).toHaveBeenCalledWith('create');
  });
});