3 /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
6 * Galette CSV controller
10 * Copyright © 2019-2021 The Galette Team
12 * This file is part of Galette (http://galette.tuxfamily.org).
14 * Galette is free software: you can redistribute it and/or modify
15 * it under the terms of the GNU General Public License as published by
16 * the Free Software Foundation, either version 3 of the License, or
17 * (at your option) any later version.
19 * Galette is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU General Public License for more details.
24 * You should have received a copy of the GNU General Public License
25 * along with Galette. If not, see <http://www.gnu.org/licenses/>.
27 * @category Controllers
30 * @author Johan Cwiklinski <johan@x-tnd.be>
31 * @copyright 2019-2021 The Galette Team
32 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL License 3.0 or (at your option) any later version
33 * @link http://galette.tuxfamily.org
34 * @since Available since 0.9.4dev - 2019-12-06
37 namespace Galette\Controllers
;
39 use Slim\Http\Request
;
40 use Slim\Http\Response
;
41 use Galette\Entity\ImportModel
;
42 use Galette\Filters\MembersList
;
45 use Galette\IO\CsvOut
;
46 use Galette\IO\MembersCsv
;
47 use Galette\Repository\DynamicFieldsSet
;
51 * Galette CSV controller
53 * @category Controllers
56 * @author Johan Cwiklinski <johan@x-tnd.be>
57 * @copyright 2019-2021 The Galette Team
58 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL License 3.0 or (at your option) any later version
59 * @link http://galette.tuxfamily.org
60 * @since Available since 0.9.4dev - 2019-12-06
63 class CsvController
extends AbstractController
68 * @param Response $response PSR Response
69 * @param string $filepath File path on disk
70 * @param string $filename File name for output
74 protected function sendResponse(Response
$response, $filepath, $filename): Response
76 if (file_exists($filepath)) {
77 $response = $response->withHeader('Content-Description', 'File Transfer')
78 ->withHeader('Content-Type', 'text/csv')
79 ->withHeader('Content-Disposition', 'attachment;filename="' . $filename . '"')
80 ->withHeader('Pragma', 'no-cache')
81 ->withHeader('Content-Transfer-Encoding', 'binary')
82 ->withHeader('Expires', '0')
83 ->withHeader('Cache-Control', 'must-revalidate')
84 ->withHeader('Pragma', 'public');
86 $stream = fopen('php://memory', 'r+');
87 fwrite($stream, file_get_contents($filepath));
90 return $response->withBody(new \Slim\Http\
Stream($stream));
93 'A request has been made to get a CSV file named `' .
94 $filename . '` that does not exists (' . $filepath . ').',
97 $notFound = $this->notFoundHandler
;
98 return $notFound($request, $response);
105 * @param Request $request PSR Request
106 * @param Response $response PSR Response
110 public function export(Request
$request, Response
$response): Response
114 $tables_list = $this->zdb
->getTables();
115 $parameted = $csv->getParametedExports();
116 $existing = $csv->getExisting();
123 'page_title' => _T("CVS database Export"),
124 'tables_list' => $tables_list,
125 'written' => $this->flash
->getMessage('written_exports'),
126 'existing' => $existing,
127 'parameted' => $parameted
136 * @param Request $request PSR Request
137 * @param Response $response PSR Response
141 public function doExport(Request
$request, Response
$response): Response
143 $post = $request->getParsedBody();
147 if (isset($post['export_tables']) && $post['export_tables'] != '') {
148 foreach ($post['export_tables'] as $table) {
149 $select = $this->zdb
->sql
->select($table);
150 $results = $this->zdb
->execute($select);
152 if ($results->count() > 0) {
153 $filename = $table . '_full.csv';
154 $filepath = CsvOut
::DEFAULT_DIRECTORY
. $filename;
155 $fp = fopen($filepath, 'w');
159 Csv
::DEFAULT_SEPARATOR
,
171 $this->flash
->addMessage(
176 _T("Table %table is empty, and has not been exported.")
183 if (isset($post['export_parameted']) && $post['export_parameted'] != '') {
184 foreach ($post['export_parameted'] as $p) {
185 $res = $csv->runParametedExport($p);
186 $pn = $csv->getParamedtedExportName($p);
188 case Csv
::FILE_NOT_WRITABLE
:
189 $this->flash
->addMessage(
194 _T("Export file could not be write on disk for '%export'. Make sure web server can write in the exports directory.")
199 $this->flash
->addMessage(
204 _T("An error occurred running parameted export '%export'.")
209 $this->flash
->addMessage(
214 _T("An error occurred running parameted export '%export'. Please check the logs.")
219 //no error, file has been writted to disk
222 'file' => (string)$res
229 if (count($written)) {
230 foreach ($written as $ex) {
231 $path = $this->router
->pathFor('getCsv', ['type' => 'export', 'file' => $ex['file']]);
232 $this->flash
->addMessage(
234 '<a href="' . $path . '">' . $ex['name'] . ' (' . $ex['file'] . ')</a>'
241 ->withHeader('Location', $this->router
->pathFor('export'));
247 * @param Request $request PSR Request
248 * @param Response $response PSR Response
252 public function import(Request
$request, Response
$response): Response
254 $csv = new CsvIn($this->zdb
);
255 $existing = $csv->getExisting();
263 'page_title' => _T("CSV members import"),
264 'existing' => $existing,
266 'import_file' => $this->session
->import_file
275 * @param Request $request PSR Request
276 * @param Response $response PSR Response
280 public function doImports(Request
$request, Response
$response): Response
282 $csv = new CsvIn($this->zdb
);
283 $post = $request->getParsedBody();
284 $dryrun = isset($post['dryrun']);
286 //store selected file to dispaly again in UI
287 $this->session
->import_file
= $post['import_file'];
293 $post['import_file'],
294 $this->members_fields
,
295 $this->members_fields_cats
,
300 $this->flash
->addMessage(
302 $csv->getErrorMessage($res)
304 if (count($csv->getErrors()) > 0) {
305 foreach ($csv->getErrors() as $error) {
306 $this->flash
->addMessage(
313 $this->flash
->addMessage(
315 _T("An error occurred importing the file :(")
319 if ($this->session
->import_file
&& !$dryrun) {
320 $this->session
->import_file
= null;
322 $this->flash
->addMessage(
326 $post['import_file'],
327 _T("File '%filename%' has been successfully imported :)")
333 ->withHeader('Location', $this->router
->pathFor('import'));
337 * Get CSV file (imports or exports)
339 * @param Request $request PSR Request
340 * @param Response $response PSR Response
344 public function uploadImportFile(Request
$request, Response
$response): Response
346 $csv = new CsvIn($this->zdb
);
347 if (isset($_FILES['new_file'])) {
348 if ($_FILES['new_file']['error'] === UPLOAD_ERR_OK
) {
349 if ($_FILES['new_file']['tmp_name'] != '') {
350 if (is_uploaded_file($_FILES['new_file']['tmp_name'])) {
351 $res = $csv->store($_FILES['new_file']);
353 $this->flash
->addMessage(
355 $csv->getErrorMessage($res)
358 $this->flash
->addMessage(
360 _T("Your file has been successfully uploaded!")
365 } elseif ($_FILES['new_file']['error'] !== UPLOAD_ERR_NO_FILE
) {
367 $csv->getPhpErrorMessage($_FILES['new_file']['error']),
370 $this->flash
->addMessage(
372 $csv->getPhpErrorMessage(
373 $_FILES['new_file']['error']
376 } elseif (isset($_POST['upload'])) {
377 $this->flash
->addMessage(
379 _T("No files has been seleted for upload!")
383 $this->flash
->addMessage(
385 _T("No files has been uploaded!")
391 ->withHeader('Location', $this->router
->pathFor('import'));
395 * Get CSV file (imports or exports)
397 * @param Request $request PSR Request
398 * @param Response $response PSR Response
399 * @param string $file File name
400 * @param string $type File type
404 public function getFile(Request
$request, Response
$response, string $file, string $type): Response
408 //Exports main contain user confidential data, they're accessible only for
409 //admins or staff members
410 if ($this->login
->isAdmin() ||
$this->login
->isStaff()) {
411 $filepath = $type === 'export' ?
412 CsvOut
::DEFAULT_DIRECTORY
: CsvIn
::DEFAULT_DIRECTORY
;
413 $filepath .= $filename;
414 return $this->sendResponse($response, $filepath, $filename);
417 'A non authorized person asked to retrieve ' . $type . ' file named `' .
418 $filename . '`. Access has not been granted.',
421 $error = $this->errorHandler
;
424 $response->withStatus(403)
430 * Remove CSV file confirmation (imports or exports)
432 * @param Request $request PSR Request
433 * @param Response $response PSR Response
434 * @param string $file File name
435 * @param string $type File type
439 public function confirmRemoveFile(
448 'redirect_uri' => $this->router
->pathFor($type)
454 'confirm_removal.tpl',
456 'mode' => $request->isXhr() ?
'ajax' : '',
457 'page_title' => sprintf(
458 _T('Remove %1$s file %2$s'),
462 'form_url' => $this->router
->pathFor(
469 'cancel_uri' => $data['redirect_uri'],
477 * Remove CSV file (imports or exports)
479 * @param Request $request PSR Request
480 * @param Response $response PSR Response
481 * @param string $file File name
482 * @param string $type File type
486 public function removeFile(Request
$request, Response
$response, string $file, string $type): Response
488 $post = $request->getParsedBody();
489 $ajax = isset($post['ajax']) && $post['ajax'] === 'true';
492 $uri = isset($post['redirect_uri']) ?
493 $post['redirect_uri'] : $this->router
->pathFor('slash');
495 if (!isset($post['confirm'])) {
496 $this->flash
->addMessage(
498 _T("Removal has not been confirmed!")
501 $csv = $type === 'export' ?
502 new CsvOut() : new CsvIn($this->zdb
);
503 $res = $csv->remove($file);
506 $this->flash
->addMessage(
511 _T("'%export' file has been removed from disk.")
516 $this->flash
->addMessage(
521 _T("Cannot remove '%export' from disk :/")
530 ->withHeader('Location', $uri);
532 return $response->withJson(
534 'success' => $success
543 * @param Request $request PSR Request
544 * @param Response $response PSR Response
548 public function importModel(Request
$request, Response
$response): Response
550 $model = new ImportModel();
553 if (isset($request->getQueryParams()['remove'])) {
554 $model->remove($this->zdb
);
558 $csv = new CsvIn($this->zdb
);
561 * - set fields that should not be part of import
563 $fields = $model->getFields();
564 $defaults = $csv->getDefaultFields();
565 $defaults_loaded = false;
567 if ($fields === null) {
569 $defaults_loaded = true;
572 $import_fields = $this->members_form_fields
;
574 $dynamic_import_fields = [];
575 $fieldset = new DynamicFieldsSet($this->zdb
, $this->login
);
576 $dfields = $fieldset->getList('adh');
577 foreach ($dfields as $field) {
578 if ($field->hasData() && !$field instanceof \Galette\DynamicFields\File
) {
579 $dynamic_import_fields['dynfield_' . $field->getId()] = [
580 'label' => __($field->getname())
584 //we do not want to import id_adh. Never.
585 unset($import_fields['id_adh']);
586 $import_fields +
= $dynamic_import_fields;
593 'page_title' => _T("CSV import model"),
596 'defaults' => $defaults,
597 'members_fields' => $import_fields,
598 'defaults_loaded' => $defaults_loaded
605 * Get CSV import model file
607 * @param Request $request PSR Request
608 * @param Response $response PSR Response
612 public function getImportModel(Request
$request, Response
$response): Response
614 $model = new ImportModel();
617 $csv = new CsvIn($this->zdb
);
619 $fields = $model->getFields();
620 $defaults = $csv->getDefaultFields();
621 $defaults_loaded = false;
623 if ($fields === null) {
625 $defaults_loaded = true;
628 $ocsv = new CsvOut();
629 $res = $ocsv->export(
631 Csv
::DEFAULT_SEPARATOR
,
635 $filename = _T("galette_import_model.csv");
637 $response = $response->withHeader('Content-Description', 'File Transfer')
638 ->withHeader('Content-Type', 'text/csv')
639 ->withHeader('Content-Disposition', 'attachment;filename="' . $filename . '"')
640 ->withHeader('Pragma', 'no-cache')
641 ->withHeader('Content-Transfer-Encoding', 'binary')
642 ->withHeader('Expires', '0')
643 ->withHeader('Cache-Control', 'must-revalidate')
644 ->withHeader('Pragma', 'public');
646 $stream = fopen('php://memory', 'r+');
647 fwrite($stream, $res);
650 return $response->withBody(new \Slim\Http\
Stream($stream));
656 * @param Request $request PSR Request
657 * @param Response $response PSR Response
661 public function storeModel(Request
$request, Response
$response): Response
663 $model = new ImportModel();
666 $model->setFields($request->getParsedBody()['fields']);
667 $res = $model->store($this->zdb
);
669 $this->flash
->addMessage(
671 _T("Import model has been successfully stored :)")
674 $this->flash
->addMessage(
676 _T("Import model has not been stored :(")
682 ->withHeader('Location', $this->router
->pathFor('importModel'));
686 * Members CSV exports
688 * @param Request $request PSR Request
689 * @param Response $response PSR Response
693 public function membersExport(Request
$request, Response
$response): Response
695 $post = $request->getParsedBody();
696 $get = $request->getQueryParams();
698 $session_var = $post['session_var'] ??
$get['session_var'] ??
'filter_members';
700 if (isset($this->session
->$session_var)) {
701 $filters = $this->session
->$session_var;
703 $filters = new MembersList();
706 $csv = new MembersCsv(
709 $this->members_fields
,
712 $csv->exportMembers($filters);
714 $filepath = $csv->getPath();
715 $filename = $csv->getFileName();
717 return $this->sendResponse($response, $filepath, $filename);