firefly-iii/app/Http/Controllers/ImportController.php
2017-07-07 08:09:42 +02:00

296 lines
9.3 KiB
PHP

<?php
/**
* ImportController.php
* Copyright (C) 2016 thegrumpydictator@gmail.com
*
* This software may be modified and distributed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International License.
*
* See the LICENSE file for details.
*/
declare(strict_types=1);
namespace FireflyIII\Http\Controllers;
use FireflyIII\Exceptions\FireflyException;
use FireflyIII\Http\Requests\ImportUploadRequest;
use FireflyIII\Import\Configurator\ConfiguratorInterface;
use FireflyIII\Import\Routine\ImportRoutine;
use FireflyIII\Models\ImportJob;
use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
use FireflyIII\Repositories\Tag\TagRepositoryInterface;
use Illuminate\Http\Request;
use Illuminate\Http\Response as LaravelResponse;
use Log;
use Response;
use View;
/**
* Class ImportController.
*
* @package FireflyIII\Http\Controllers
*/
class ImportController extends Controller
{
/** @var ImportJobRepositoryInterface */
public $repository;
/**
*
*/
public function __construct()
{
parent::__construct();
$this->middleware(
function ($request, $next) {
View::share('mainTitleIcon', 'fa-archive');
View::share('title', trans('firefly.import_index_title'));
$this->repository = app(ImportJobRepositoryInterface::class);
return $next($request);
}
);
}
/**
* This is step 3. This repeats until the job is configured.
*
* @param ImportJob $job
*
* @return View
* @throws FireflyException
*/
public function configure(ImportJob $job)
{
// create configuration class:
$configurator = $this->makeConfigurator($job);
// is the job already configured?
if ($configurator->isJobConfigured()) {
$this->repository->updateStatus($job, 'configured');
return redirect(route('import.status', [$job->key]));
}
$view = $configurator->getNextView();
$data = $configurator->getNextData();
$subTitle = trans('firefly.import_config_bread_crumb');
$subTitleIcon = 'fa-wrench';
return view($view, compact('data', 'job', 'subTitle', 'subTitleIcon'));
}
/**
* Generate a JSON file of the job's configuration and send it to the user.
*
* @param ImportJob $job
*
* @return LaravelResponse
*/
public function download(ImportJob $job)
{
Log::debug('Now in download()', ['job' => $job->key]);
$config = $job->configuration;
// TODO this is CSV import specific:
$config['column-roles-complete'] = false;
$config['column-mapping-complete'] = false;
$config['initial-config-complete'] = false;
$config['delimiter'] = $config['delimiter'] === "\t" ? 'tab' : $config['delimiter'];
$result = json_encode($config, JSON_PRETTY_PRINT);
$name = sprintf('"%s"', addcslashes('import-configuration-' . date('Y-m-d') . '.json', '"\\'));
/** @var LaravelResponse $response */
$response = response($result, 200);
$response->header('Content-disposition', 'attachment; filename=' . $name)
->header('Content-Type', 'application/json')
->header('Content-Description', 'File Transfer')
->header('Connection', 'Keep-Alive')
->header('Expires', '0')
->header('Cache-Control', 'must-revalidate, post-check=0, pre-check=0')
->header('Pragma', 'public')
->header('Content-Length', strlen($result));
return $response;
}
/**
* This is step 1. Upload a file.
*
* @return View
*/
public function index()
{
$subTitle = trans('firefly.import_index_sub_title');
$subTitleIcon = 'fa-home';
$importFileTypes = [];
$defaultImportType = config('firefly.default_import_format');
foreach (array_keys(config('firefly.import_formats')) as $type) {
$importFileTypes[$type] = trans('firefly.import_file_type_' . $type);
}
return view('import.index', compact('subTitle', 'subTitleIcon', 'importFileTypes', 'defaultImportType'));
}
/**
* This is step 2. It creates an Import Job. Stores the import.
*
* @param ImportUploadRequest $request
*
* @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
*/
public function initialize(ImportUploadRequest $request)
{
Log::debug('Now in initialize()');
// create import job:
$type = $request->get('import_file_type');
$job = $this->repository->create($type);
Log::debug('Created new job', ['key' => $job->key, 'id' => $job->id]);
// process file:
$this->repository->processFile($job, $request->files->get('import_file'));
// process config, if present:
if ($request->files->has('configuration_file')) {
$this->repository->processConfiguration($job, $request->files->get('configuration_file'));
}
$this->repository->updateStatus($job, 'initialized');
return redirect(route('import.configure', [$job->key]));
}
/**
*
* Show status of import job in JSON.
*
* @param ImportJob $job
*
* @return \Illuminate\Http\JsonResponse
*/
public function json(ImportJob $job)
{
$result = [
'started' => false,
'finished' => false,
'running' => false,
'errors' => array_values($job->extended_status['errors']),
'percentage' => 0,
'show_percentage' => false,
'steps' => $job->extended_status['steps'],
'done' => $job->extended_status['done'],
'statusText' => trans('firefly.import_status_job_' . $job->status),
'status' => $job->status,
'finishedText' => '',
];
if ($job->extended_status['steps'] !== 0) {
$result['percentage'] = round(($job->extended_status['done'] / $job->extended_status['steps']) * 100, 0);
$result['show_percentage'] = true;
}
if ($job->status === 'finished') {
$tagId = $job->extended_status['tag'];
/** @var TagRepositoryInterface $repository */
$repository = app(TagRepositoryInterface::class);
$tag = $repository->find($tagId);
$result['finished'] = true;
$result['finishedText'] = trans('firefly.import_status_finished_job', ['link' => route('tags.show', [$tag->id, 'all']), 'tag' => $tag->tag]);
}
if ($job->status === 'running') {
$result['started'] = true;
$result['running'] = true;
}
return Response::json($result);
}
/**
* Step 4. Save the configuration.
*
* @param Request $request
* @param ImportJob $job
*
* @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
*/
public function postConfigure(Request $request, ImportJob $job)
{
Log::debug('Now in postConfigure()', ['job' => $job->key]);
$configurator = $this->makeConfigurator($job);
// is the job already configured?
if ($configurator->isJobConfigured()) {
return redirect(route('import.status', [$job->key]));
}
$data = $request->all();
$configurator->configureJob($data);
// return to configure
return redirect(route('import.configure', [$job->key]));
}
/**
* @param ImportJob $job
*
* @return \Illuminate\Http\JsonResponse
* @throws FireflyException
*/
public function start(ImportJob $job)
{
/** @var ImportRoutine $routine */
$routine = app(ImportRoutine::class);
$routine->setJob($job);
$result = $routine->run();
if ($result) {
return Response::json(['run' => 'ok']);
}
throw new FireflyException('Job did not complete succesfully.');
}
/**
* @param ImportJob $job
*
* @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector|View
*/
public function status(ImportJob $job)
{
$statuses = ['configured', 'running', 'finished'];
if (!in_array($job->status, $statuses)) {
return redirect(route('import.configure', [$job->key]));
}
$subTitle = trans('firefly.import_status_sub_title');
$subTitleIcon = 'fa-star';
return view('import.status', compact('job', 'subTitle', 'subTitleIcon'));
}
/**
* @param ImportJob $job
*
* @return ConfiguratorInterface
* @throws FireflyException
*/
private function makeConfigurator(ImportJob $job): ConfiguratorInterface
{
$type = $job->file_type;
$key = sprintf('firefly.import_configurators.%s', $type);
$className = config($key);
if (is_null($className)) {
throw new FireflyException('Cannot find configurator class for this job.'); // @codeCoverageIgnore
}
/** @var ConfiguratorInterface $configurator */
$configurator = app($className);
$configurator->setJob($job);
return $configurator;
}
}