import { expect, tap } from '@push.rocks/tapbundle';
import * as qenv from '@push.rocks/qenv';
const testQenv = new qenv.Qenv('./', './.nogit/');

import * as ghost from '../ts/index.js';

let sourceGhost: ghost.Ghost;
let targetGhost: ghost.Ghost;
let syncedInstance: ghost.SyncedInstance;
let testTag: ghost.Tag;
let testPost: ghost.Post;
let testPage: ghost.Page;

tap.test('initialize source and target Ghost instances', async () => {
  sourceGhost = new ghost.Ghost({
    baseUrl: 'http://localhost:2368',
    adminApiKey: await testQenv.getEnvVarOnDemand('ADMIN_APIKEY'),
    contentApiKey: await testQenv.getEnvVarOnDemand('CONTENT_APIKEY'),
  });
  
  targetGhost = new ghost.Ghost({
    baseUrl: 'http://localhost:2368',
    adminApiKey: await testQenv.getEnvVarOnDemand('ADMIN_APIKEY'),
    contentApiKey: await testQenv.getEnvVarOnDemand('CONTENT_APIKEY'),
  });
  
  expect(sourceGhost).toBeInstanceOf(ghost.Ghost);
  expect(targetGhost).toBeInstanceOf(ghost.Ghost);
});

tap.test('create SyncedInstance', async () => {
  syncedInstance = new ghost.SyncedInstance(sourceGhost, [targetGhost]);
  expect(syncedInstance).toBeInstanceOf(ghost.SyncedInstance);
  expect(syncedInstance.sourceGhost).toEqual(sourceGhost);
  expect(syncedInstance.targetGhosts).toBeArray();
  expect(syncedInstance.targetGhosts.length).toEqual(1);
});

tap.test('create test tag on source', async () => {
  const timestamp = Date.now();
  testTag = await sourceGhost.createTag({
    name: `Sync Test Tag ${timestamp}`,
    slug: `sync-test-tag-${timestamp}`,
    description: 'This is a test tag for syncing'
  });
  expect(testTag).toBeInstanceOf(ghost.Tag);
});

tap.test('sync tags from source to target', async () => {
  const report = await syncedInstance.syncTags();
  
  expect(report).toBeTruthy();
  expect(report.contentType).toEqual('tags');
  expect(report.totalItems).toBeGreaterThan(0);
  expect(report.targetReports).toBeArray();
  expect(report.targetReports.length).toEqual(1);
  
  const targetReport = report.targetReports[0];
  expect(targetReport.results).toBeArray();
});

tap.test('verify sync status was tracked', async () => {
  const status = syncedInstance.getSyncStatus();
  expect(status.totalMappings).toBeGreaterThan(0);
  expect(status.recentSyncs).toBeArray();
  expect(status.recentSyncs.length).toBeGreaterThan(0);
});

tap.test('create test post on source', async () => {
  const timestamp = Date.now();
  testPost = await sourceGhost.createPost({
    title: `Sync Test Post ${timestamp}`,
    slug: `sync-test-post-${timestamp}`,
    html: '<p>This is a test post for syncing</p>',
    status: 'published',
    tags: [{ id: testTag.tagData.id }]
  });
  expect(testPost).toBeInstanceOf(ghost.Post);
});

tap.test('sync posts from source to target', async () => {
  const report = await syncedInstance.syncPosts();
  
  expect(report).toBeTruthy();
  expect(report.contentType).toEqual('posts');
  expect(report.totalItems).toBeGreaterThan(0);
  expect(report.targetReports).toBeArray();
  expect(report.targetReports.length).toEqual(1);
});

tap.test('verify post sync in status', async () => {
  const status = syncedInstance.getSyncStatus();
  expect(status.recentSyncs).toBeArray();
  const postSync = status.recentSyncs.find(s => s.contentType === 'posts');
  expect(postSync).toBeTruthy();
});

tap.test('create test page on source', async () => {
  const timestamp = Date.now();
  testPage = await sourceGhost.createPage({
    title: `Sync Test Page ${timestamp}`,
    slug: `sync-test-page-${timestamp}`,
    html: '<p>This is a test page for syncing</p>',
    status: 'published'
  });
  expect(testPage).toBeInstanceOf(ghost.Page);
});

tap.test('sync pages from source to target', async () => {
  const report = await syncedInstance.syncPages();
  
  expect(report).toBeTruthy();
  expect(report.contentType).toEqual('pages');
  expect(report.totalItems).toBeGreaterThan(0);
  expect(report.targetReports).toBeArray();
  expect(report.targetReports.length).toEqual(1);
});

tap.test('verify page sync in status', async () => {
  const status = syncedInstance.getSyncStatus();
  const pageSync = status.recentSyncs.find(s => s.contentType === 'pages');
  expect(pageSync).toBeTruthy();
});

tap.test('test syncAll method', async () => {
  const reports = await syncedInstance.syncAll({ 
    types: ['tags', 'posts', 'pages'],
    syncOptions: { dryRun: true }
  });
  
  expect(reports).toBeArray();
  expect(reports.length).toEqual(3);
  expect(reports[0].contentType).toEqual('tags');
  expect(reports[1].contentType).toEqual('posts');
  expect(reports[2].contentType).toEqual('pages');
});

tap.test('test clear methods', async () => {
  syncedInstance.clearMappings();
  syncedInstance.clearSyncHistory();
  
  const status = syncedInstance.getSyncStatus();
  expect(status.totalMappings).toEqual(0);
  expect(status.recentSyncs.length).toEqual(0);
});

tap.test('update tag and re-sync', async () => {
  await testTag.update({
    description: 'Updated description for sync test'
  });
  
  const report = await syncedInstance.syncTags();
  expect(report).toBeTruthy();
  expect(report.totalItems).toBeGreaterThan(0);
});

tap.test('cleanup - delete synced content', async () => {
  if (testPost) {
    await testPost.delete();
    const targetPosts = await targetGhost.getPosts({ filter: `slug:${testPost.postData.slug}` });
    if (targetPosts.length > 0) {
      await targetPosts[0].delete();
    }
  }
  
  if (testPage) {
    await testPage.delete();
    try {
      const targetPage = await targetGhost.getPageBySlug(testPage.pageData.slug);
      await targetPage.delete();
    } catch (error) {
    }
  }
  
  if (testTag) {
    await testTag.delete();
    try {
      const targetTag = await targetGhost.getTagBySlug(testTag.tagData.slug);
      await targetTag.delete();
    } catch (error) {
    }
  }
});

export default tap.start();