111 lines
3.0 KiB
PHP
111 lines
3.0 KiB
PHP
<?php
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declare(strict_types=1);
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namespace BookStack\Exports\Controllers;
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use BookStack\Exceptions\ZipImportException;
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use BookStack\Exceptions\ZipValidationException;
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use BookStack\Exports\ImportRepo;
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use BookStack\Http\Controller;
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use BookStack\Uploads\AttachmentService;
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use Illuminate\Http\Request;
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class ImportController extends Controller
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{
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public function __construct(
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protected ImportRepo $imports,
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) {
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$this->middleware('can:content-import');
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}
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/**
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* Show the view to start a new import, and also list out the existing
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* in progress imports that are visible to the user.
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*/
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public function start()
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{
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$imports = $this->imports->getVisibleImports();
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$this->setPageTitle(trans('entities.import'));
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return view('exports.import', [
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'imports' => $imports,
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'zipErrors' => session()->pull('validation_errors') ?? [],
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]);
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}
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/**
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* Upload, validate and store an import file.
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*/
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public function upload(Request $request)
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{
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$this->validate($request, [
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'file' => ['required', ...AttachmentService::getFileValidationRules()]
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]);
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$file = $request->file('file');
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try {
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$import = $this->imports->storeFromUpload($file);
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} catch (ZipValidationException $exception) {
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return redirect('/import')->with('validation_errors', $exception->errors);
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}
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return redirect($import->getUrl());
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}
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/**
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* Show a pending import, with a form to allow progressing
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* with the import process.
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*/
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public function show(int $id)
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{
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$import = $this->imports->findVisible($id);
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$this->setPageTitle(trans('entities.import_continue'));
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return view('exports.import-show', [
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'import' => $import,
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'data' => $import->decodeMetadata(),
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]);
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}
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/**
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* Run the import process against an uploaded import ZIP.
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*/
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public function run(int $id, Request $request)
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{
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$import = $this->imports->findVisible($id);
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$parent = null;
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if ($import->type === 'page' || $import->type === 'chapter') {
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session()->setPreviousUrl($import->getUrl());
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$data = $this->validate($request, [
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'parent' => ['required', 'string'],
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]);
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$parent = $data['parent'];
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}
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try {
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$entity = $this->imports->runImport($import, $parent);
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} catch (ZipImportException $exception) {
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session()->flush();
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$this->showErrorNotification(trans('errors.import_zip_failed_notification'));
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return redirect($import->getUrl())->with('import_errors', $exception->errors);
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}
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return redirect($entity->getUrl());
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}
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/**
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* Delete an active pending import from the filesystem and database.
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*/
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public function delete(int $id)
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{
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$import = $this->imports->findVisible($id);
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$this->imports->deleteImport($import);
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return redirect('/import');
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}
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}
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