import { expect } from '@playwright/test';
import { test } from '../support/fixtures/offline.fixture';

test.describe('Offline Action Queueing', () => {
    test('should enqueue SAVE_DRAFT action when offline', async ({ offlineControl, page }) => {
        // GIVEN: App is loaded
        await page.goto('/');
        await page.waitForFunction(() => (window as any).db !== undefined && (window as any).DraftService !== undefined, { timeout: 10000 });

        // GIVEN: App goes offline
        await offlineControl.goOffline(page.context());

        // WHEN: DraftService.saveDraft is called (Service Integration)
        await page.evaluate(async () => {
            // @ts-ignore
            await window.DraftService.saveDraft({
                title: 'Offline Draft',
                content: 'Content written offline',
                tags: [],
                createdAt: Date.now(),
                status: 'draft',
                sessionId: 'test-session'
            });
        });

        // THEN: 'syncQueue' table has 1 item
        const queueCount = await page.evaluate(async () => {
            // @ts-ignore
            return await window.db.syncQueue.count();
        });

        expect(queueCount).toBe(1);

        const firstItem = await page.evaluate(async () => {
            // @ts-ignore
            return await window.db.syncQueue.orderBy('createdAt').first();
        });
        expect(firstItem.action).toBe('saveDraft');
        expect(firstItem.payload.draftData.title).toBe('Offline Draft');
    });

    test('should enqueue DELETE_ENTRY action when offline', async ({ offlineControl, page }) => {
        // GIVEN: App is loaded and has an entry
        await page.goto('/');
        await page.waitForFunction(() => (window as any).db !== undefined && (window as any).DraftService !== undefined, { timeout: 10000 });

        // Setup entry
        const draftId = await page.evaluate(async () => {
            // @ts-ignore
            const id = await window.db.drafts.add({
                title: 'To Delete',
                content: 'Delete me',
                tags: [],
                createdAt: Date.now(),
                status: 'draft',
                sessionId: 'test-session'
            });
            return id;
        });

        await offlineControl.goOffline(page.context());

        // WHEN: DraftService.deleteDraft is called
        await page.evaluate(async (id) => {
            // @ts-ignore
            await window.DraftService.deleteDraft(id);
        }, draftId);

        // THEN: SyncQueue has delete action
        const lastItem = await page.evaluate(async () => {
            // @ts-ignore
            return await window.db.syncQueue.orderBy('createdAt').last();
        });

        expect(lastItem.action).toBe('deleteDraft');
        expect(lastItem.payload.draftId).toBe(draftId);
    });
});