<?php
namespace App\Http\Controllers\Publish;
use App\Exceptions\GeneralException;
use App\Http\Controllers\Controller;
use App\Http\Requests\DocumentRequest;
use App\Models\Dataset;
use App\Models\DatasetReference;
use App\Models\Description;
use App\Models\File;
use App\Models\License;
use App\Models\Person;
use App\Models\Project;
use App\Models\Subject;
use App\Models\Title;
use App\Models\User;
use App\Rules\RdrFilesize;
use App\Rules\RdrFiletypes;
// use Illuminate\View\View;
use Carbon\Carbon;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\Facades\View;
use \Exception;
use Illuminate\Support\Facades\Config;
class EditorController extends Controller
{
public function __construct()
{
//$this->middleware('auth');
}
/**
* Display a listing of released and accepted datasets.
*
* @return \Illuminate\Http\Response
*/
public function index(): \Illuminate\Contracts\View\View
{
$user = Auth::user();
$user_id = $user->id;
$builder = Dataset::query();
//"select * from [documents] where [server_state] in (?) or ([server_state] = ? and [editor_id] = ?)"
$datasets = $builder
->where('server_state', 'released')
// ->whereIn('server_state', ['released'])
->orWhere(function ($query) use ($user_id) {
$query->whereIn('server_state', ['editor_accepted', 'rejected_reviewer', 'reviewed'])
->where('editor_id', $user_id);
})
->orderBy('server_date_modified', 'desc')
->get();
// return View::make('workflow.editor.index', compact('datasets'));
return View::make('workflow.editor.index', [
'datasets' => $datasets,
]);
}
/**
* Display the specified resource.
*
* @param int $id
* @return \Illuminate\View\View
*/
public function receive($id): \Illuminate\Contracts\View\View
{
$dataset = Dataset::with('user:id,login')->findOrFail($id);
return View::make('workflow.editor.receive', [
'dataset' => $dataset,
]);
}
public function receiveUpdate(Request $request, $id)
{
$dataset = Dataset::findOrFail($id);
try {
$dataset->setServerState("editor_accepted");
$user = Auth::user();
$dataset->editor()->associate($user)->save();
$dataset->save();
// return redirect()->back();
return redirect()->route('publish.workflow.editor.index');
} catch (Exception $e) {
throw new GeneralException(trans('exceptions.publish.accept.update_error'));
}
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function edit($id): \Illuminate\Contracts\View\View
{
$dataset = Dataset::findOrFail($id);
$dataset->load('licenses', 'authors', 'contributors', 'titles', 'abstracts', 'files', 'coverage', 'subjects', 'references');
$titleTypes = ['Main' => 'Main', 'Sub' => 'Sub', 'Alternative' => 'Alternative', 'Translated' => 'Translated', 'Other' => 'Other'];
$descriptionTypes = ['Abstract' => 'Abstract', 'Methods' => 'Methods', 'Series_information' => 'Series_information',
'Technical_info' => 'Technical_info', 'Translated' => 'Translated', 'Other' => 'Other'];
$languages = DB::table('languages')
->where('active', true)
->pluck('part1', 'part1');
$messages = DB::table('messages')
->pluck('help_text', 'metadata_element');
$projects = Project::pluck('label', 'id');
$datum = date('Y-m-d');
$nowYear = substr($datum, 0, 4);
$years = array();
for ($jahr = 1990; $jahr <= $nowYear; $jahr++) {
$years[$jahr] = $jahr;
}
$languages = DB::table('languages')
->where('active', true)
->pluck('part1', 'part1');
$contributorTypes = Config::get('enums.contributor_types');
// $options = License::all('id', 'name_long');
$licenses = License::select('id', 'name_long', 'link_licence')
->orderBy('sort_order')
->get();
// $checkeds = $dataset->licenses->pluck('id')->toArray();
$checkeds = $dataset->licenses->first()->id;
$keywordTypes = ['uncontrolled' => 'uncontrolled', 'swd' => 'swd'];
$referenceTypes = ["rdr-id", "doi", "handle", "isbn", "issn", "url", "urn"];
$referenceTypes = array_combine($referenceTypes, $referenceTypes);
$relationTypes = ["IsSupplementTo", "IsSupplementedBy", "IsContinuedBy", "Continues",
"IsNewVersionOf", "IsPartOf", "HasPart", "Compiles", "IsVariantFormOf"];
$relationTypes = array_combine($relationTypes, $relationTypes);
return View::make(
'workflow.editor.edit',
compact(
'dataset',
'titleTypes',
'descriptionTypes',
'contributorTypes',
'languages',
'messages',
'projects',
'licenses',
'checkeds',
'years',
'languages',
'keywordTypes',
'referenceTypes',
'relationTypes'
)
);
}
//https://stackoverflow.com/questions/17480200/using-laravel-how-do-i-create-a-view-that-will-update-a-one-to-many-relationshi?rq=1
// https://laravel.io/forum/06-11-2014-how-to-save-eloquent-model-with-relations-in-one-go
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param int $id
* @return \Illuminate\Http\Response
*/
public function update(DocumentRequest $request, $id): RedirectResponse
{
$rules = [
'type' => 'required|min:3',
'titles.*.value' => 'required|min:4|max:255',
'titles.*.language' => 'required',
'descriptions.*.value' => 'required|min:4|max:2500',
'descriptions.*.language' => 'required',
'coverage.x_min' => [
'required',
'regex:/^[-]?((((1[0-7][0-9])|([0-9]?[0-9]))\.(\d+))|180(\.0+)?)$/',
],
'coverage.y_min' => [
'required',
'regex:/^[-]?(([0-8]?[0-9])\.(\d+))|(90(\.0+)?)$/',
],
'coverage.x_max' => [
'required',
'regex:/^[-]?((((1[0-7][0-9])|([0-9]?[0-9]))\.(\d+))|180(\.0+)?)$/',
],
'coverage.y_max' => [
'required',
'regex:/^[-]?(([0-8]?[0-9])\.(\d+))|(90(\.0+)?)$/',
],
'subjects' => 'required|array|min:3',
'subjects.*.value' => 'required|string',
'subjects.*.type' => 'required|string',
'files' => 'required|array|min:1',
'files.*.label' => 'required|string',
];
$customMessages = [
'subjects.min' => 'Minimal three keywords are required.',
'subjects.*.type.required' => 'The types of all keywords are required.',
'files.min' => 'Minimal one file is required.',
];
if (null != $request->file('files')) {
$data = $request->all();
$files = count($request->input('files')) - 1;
foreach (range(0, $files) as $index) {
// $rules['files.' . $index] = 'image|max:2048';
$rules['files.' . $index . '.file'] = [new RdrFilesize($index + 1), 'file', new RdrFiletypes()];
}
}
$validator = Validator::make($request->all(), $rules, $customMessages);
if (!$validator->fails()) {
$dataset = Dataset::findOrFail($id);
$data = $request->all();
$input = $request->except(
'abstracts',
'licenses',
'authors',
'contributors',
'titles',
'coverage',
'subjects',
'references',
'files'
);
$licenses = $request->input('licenses');
//$licenses = $input['licenses'];
$dataset->licenses()->sync($licenses);
$dataset->authors()->sync([]);
//store authors
if (isset($data['authors'])) {
// $data_to_sync = [];
$index = 0;
foreach ($request->get('authors') as $key => $person) {
$pivot_data = ['role' => 'author', 'sort_order' => $index + 1, 'allow_email_contact' => false];
// if ($galery_id == $request->get('mainPicture')) $pivot_data = ['main' => 1];
if (isset($person['id'])) {
// $data_to_sync[$person['id']] = $pivot_data;
$dataset->persons()->attach($person['id'], $pivot_data);
} else {
$dataPerson = new Person($person);
$dataPerson->status = true;
$dataPerson->name_type = "Organizational";
$dataset->persons()->save($dataPerson, $pivot_data);
}
$index++;
}
// $dataset->persons()->sync($data_to_sync);
}
$dataset->contributors()->sync([]);
//store contributors
if (isset($data['contributors'])) {
// $data_to_sync = [];
$index = 0;
foreach ($request->get('contributors') as $key => $person) {
$pivot_data = ['role' => 'contributor', 'sort_order' => $index + 1, 'allow_email_contact' => false];
$pivot_data = array_merge($pivot_data, $person['pivot']);
// if ($galery_id == $request->get('mainPicture')) $pivot_data = ['main' => 1];
if (isset($person['id'])) {
// $data_to_sync[$person['id']] = $pivot_data;
$dataset->persons()->attach($person['id'], $pivot_data);
} else {
$dataPerson = new Person($person);
$dataPerson->status = true;
$dataPerson->name_type = "Organizational";
$dataset->persons()->save($dataPerson, $pivot_data);
}
$index++;
}
// $dataset->persons()->sync($data_to_sync);
}
//save the titles:
$titles = $request->input('titles');
if (is_array($titles) && count($titles) > 0) {
foreach ($titles as $key => $formTitle) {
// if (isset($key) && $key != 'undefined') {
if (isset($formTitle['id'])) {
$title = Title::findOrFail($formTitle['id']);
$title->value = $formTitle['value'];
$title->language = $formTitle['language'];
$title->type = $formTitle['type'];
if ($title->isDirty()) {
$title->save();
}
} else {
$title = new Title($formTitle);
$dataset->titles()->save($title);
}
}
}
//save the abstracts:
$abstracts = $request->input('abstracts');
if (is_array($abstracts) && count($abstracts) > 0) {
foreach ($abstracts as $key => $formAbstract) {
// if (isset($key) && $key != 'undefined') {
if (isset($formAbstract['id'])) {
$abstract = Description::findOrFail($formAbstract['id']);
$abstract->value = $formAbstract['value'];
$abstract->language = $formAbstract['language'];
if ($abstract->isDirty()) {
$abstract->save();
}
} else {
$abstract = new Description($formAbstract);
$dataset->abstracts()->save($abstract);
}
}
}
//save the references:
$references = $request->input('references');
if (is_array($references) && count($references) > 0) {
foreach ($references as $key => $formReference) {
// if (isset($key) && $key != 'undefined') {
if (isset($formReference['id'])) {
$reference = DatasetReference::findOrFail($formReference['id']);
$reference->value = $formReference['value'];
$reference->label = $formReference['label'];
$reference->type = $formReference['type'];
$reference->relation = $formReference['relation'];
if ($reference->isDirty()) {
$reference->save();
}
} else {
$reference = new DatasetReference($formReference);
$dataset->references()->save($reference);
}
}
}
//save the keywords:
$keywords = $request->input('subjects');
if (is_array($keywords) && count($keywords) > 0) {
foreach ($keywords as $key => $formKeyword) {
if (isset($formKeyword['id'])) {
$subject = Subject::findOrFail($formKeyword['id']);
$subject->value = $formKeyword['value'];
$subject->type = $formKeyword['type'];
if ($subject->isDirty()) {
$subject->save();
}
} else {
$subject = new Subject($formKeyword);
$dataset->subjects()->save($subject);
}
}
}
//save the files:
$files = $request->get('files');
// $files = $request->file('files');
if (is_array($files) && count($files) > 0) {
$index = 1;
foreach ($files as $key => $formFile) {
// if (isset($key) && $key != 'undefined') {
if (isset($formFile['id'])) {
$file = File::findOrFail($formFile['id']);
$file->label = $formFile['label'];
if ($file->isDirty()) {
$file->save();
}
} else {
$uploads = $request->file('uploads');
$fileIndex = $formFile['file'];
$file = $uploads[$fileIndex];
// $file = new \Illuminate\Http\UploadedFile($file);
$label = urldecode($formFile['label']);
$sort_order = $index; //$formFile['sort_order'];
$fileName = "file-" . time() . '.' . $file->getClientOriginalExtension();
$mimeType = $file->getMimeType();
$datasetFolder = 'files/' . $dataset->id;
$path = $file->storeAs($datasetFolder, $fileName);
$size = Storage::size($path);
//$path = Storage::putFile('files', $image, $fileName);
$fileDb = new File([
'path_name' => $path,
'file_size' => $size,
'mime_type' => $mimeType,
'label' => $label,
'sort_order' => $sort_order,
'visible_in_frontdoor' => 1,
'visible_in_oai' => 1,
]);
//$test = $file->path_name;
$dataset->files()->save($fileDb);
$fileDb->createHashValues();
}
$index++;
}
}
// save coverage
if (isset($data['coverage']) && !$this->containsOnlyNull($data['coverage'])) {
$formCoverage = $request->input('coverage');
$coverage = $dataset->coverage()->updateOrCreate(
['dataset_id' => $dataset->id],
$formCoverage
);
} elseif (isset($data['coverage']) && $this->containsOnlyNull($data['coverage'])
&& !is_null($dataset->coverage)) {
$dataset->coverage()->delete();
}
$dataset->fill($input);
// $dataset->creating_corporation = "Peter";
if (!$dataset->isDirty()) {
$time = new \Illuminate\Support\Carbon();
$dataset->setUpdatedAt($time);
}
// $dataset->save();
if ($dataset->update($input)) {
//event(new DatasetUpdated($dataset));
session()->flash('flash_message', 'You have updated 1 dataset!');
return redirect()->route('publish.workflow.editor.index');
}
} else {
//TODO Handle validation error
//pass validator errors as errors object for ajax response
// return response()->json([
// 'success' => false,
// 'errors' => $validator->errors()->all(),
// ], 422);
// $errors = $validator->errors();
return back()->withErrors($validator);
// return redirect()->route('publish.workflow.submit.edit', ['id' => $id])->withInput()
// ->withErrors($validator);
}
throw new GeneralException(trans('exceptions.backend.dataset.update_error'));
}
private function containsOnlyNull($input)
{
return empty(array_filter($input, function ($a) {
return $a !== null;
}));
}
public function download($id)
{
//$report = $this->report->find($id);
$file = File::findOrFail($id);
$file_path = public_path('storage/' . $file->path_name);
$ext = \Illuminate\Support\Facades\File::extension($file_path);
return response()->download($file_path, $file->label . "." . $ext, ['Content-Type:' . $file->mime_type]);
// return response()->download($file_path, $file->label, ['Content-Type:' . $file->mime_type]);
}
/**
* Display the specified resource.
*
* @param int $id
* @return \Illuminate\View\View
*/
public function approve($id): \Illuminate\Contracts\View\View
{
$dataset = Dataset::with('user:id,login')->findOrFail($id);
$reviewers = User::whereHas('roles', function ($q) {
$q->where('name', 'reviewer');
})->pluck('login', 'id');
return View::make('workflow.editor.approve', [
'dataset' => $dataset,
'reviewers' => $reviewers,
]);
}
public function approveUpdate(Request $request, $id)
{
// $dataset = Dataset::findOrFail($id);
// try {
// $dataset->setServerState("approved");
// $user = Auth::user();
// $dataset->reviewer()->associate($user)->save();
// $dataset->save();
// // return redirect()->back();
// return redirect()->route('publish.workflow.editor.index');
// } catch (Exception $e) {
// throw new GeneralException(trans('exceptions.publish.approve.update_error'));
// }
$dataset = Dataset::findOrFail($id);
$input = $request->all();
$input['server_state'] = 'approved';
if ($dataset->reject_reviewer_note != null) {
$input['reject_reviewer_note'] = null;
}
if ($dataset->update($input)) {
// event(new PageUpdated($page));
return redirect()
->route('publish.workflow.editor.index')
->with('flash_message', 'You have approved one dataset!');
}
throw new GeneralException(trans('exceptions.publish.approve.update_error'));
}
/**
* Reject dataset back to editor
*
* @param int $id
* @return \Illuminate\View\View
*/
public function reject($id): \Illuminate\Contracts\View\View
{
$dataset = Dataset::with('user:id,login')->findOrFail($id);
return View::make('workflow.editor.reject', [
'dataset' => $dataset,
]);
}
public function rejectUpdate(Request $request, $id)
{
$this->validate($request, [
'reject_editor_note' => 'required|min:10|max:500',
'server_state' => 'required',
]);
$dataset = Dataset::findOrFail($id);
$input = $request->all();
//$input['server_state'] = 'rejected_editor';
if ($dataset->update($input)) {
// event(new PageUpdated($page));
return redirect()
->route('publish.workflow.editor.index')
->with('flash_message', 'You have successfully rejected one dataset! The submitter will be informed.');
}
throw new GeneralException(trans('exceptions.publish.review.update_error'));
}
/**
* Display the specified dataset for publishing.
*
* @param int $id
* @return \Illuminate\View\View
*/
public function publish($id): \Illuminate\Contracts\View\View
{
$dataset = Dataset::query()
->with([
'titles',
'persons' => function ($query) {
$query->wherePivot('role', 'author');
},
])->findOrFail($id);
return View::make('workflow.editor.publish', [
'dataset' => $dataset,
]);
}
public function publishUpdate(Request $request, $id)
{
$dataset = Dataset::findOrFail($id);
$max = Dataset::max('publish_id');
$publish_id = 0;
if ($max != null) {
$publish_id = $max + 1;
} else {
$publish_id = $publish_id + 1;
}
$input = $request->all();
$input['server_state'] = 'published';
$input['server_date_published'] = Carbon::now()->toDateTimeString(); // Produces something like "2019-03-11 12:25:00"
$input['publish_id'] = $publish_id;
if ($dataset->update($input)) {
// event(new PageUpdated($page));
return redirect()
->route('publish.workflow.editor.index')
->with('flash_message', 'You have successfully published the dataset!');
}
throw new GeneralException(trans('exceptions.publish.publish.update_error'));
}
}