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<?php |
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namespace App\Admin\Controllers; |
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use App\Models\Eloquent\Problem as EloquentProblemModel; |
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use App\Models\Eloquent\OJ as EloquentOJModel; |
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use App\Http\Controllers\Controller; |
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use App\Admin\Forms\ImportPOEM; |
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use Encore\Admin\Controllers\HasResourceActions; |
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use Encore\Admin\Form; |
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use Encore\Admin\Grid; |
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use Encore\Admin\Layout\Content; |
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use Encore\Admin\Show; |
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use Illuminate\Support\MessageBag; |
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use ZipArchive; |
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use Illuminate\Support\Facades\Storage; |
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class ProblemController extends Controller |
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{ |
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use HasResourceActions; |
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/** |
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* Index interface. |
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* |
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* @param Content $content |
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* @return Content |
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*/ |
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public function index(Content $content) |
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{ |
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return $content |
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->header('Problems') |
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->description('all problems') |
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->body($this->grid()->render()); |
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} |
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/** |
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* Show interface. |
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* |
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* @param mixed $id |
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* @param Content $content |
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* @return Content |
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*/ |
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public function show($id, Content $content) |
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{ |
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return $content |
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->header('Problem Detail') |
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->description('the detail of problems') |
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->body($this->detail($id)); |
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} |
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/** |
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* Edit interface. |
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* |
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* @param mixed $id |
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* @param Content $content |
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* @return Content |
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*/ |
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public function edit($id, Content $content) |
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{ |
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return $content |
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->header('Edit Problem') |
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->description('edit the detail of problems') |
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->body($this->form()->edit($id)); |
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} |
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/** |
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* Import interface. |
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* |
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* @param Content $content |
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* @return Content |
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*/ |
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public function import(Content $content) |
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{ |
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return $content |
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->header('Import New Problem') |
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->description('import a new problem from POEM or POETRY') |
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->body(new ImportPOEM()); |
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} |
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/** |
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* Create interface. |
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* |
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* @param Content $content |
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* @return Content |
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*/ |
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public function create(Content $content) |
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{ |
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return $content |
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->header('Create New Problem') |
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->description('create a new problem') |
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->body($this->form(true)); |
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} |
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/** |
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* Make a grid builder. |
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* |
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* @return Grid |
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*/ |
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protected function grid() |
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{ |
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$grid=new Grid(new EloquentProblemModel); |
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$grid->column('pid', "ID")->sortable(); |
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$grid->column('pcode', "PCode")->editable(); |
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$grid->title("Title")->editable(); |
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$grid->solved_count(); |
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$grid->time_limit("Time/ms")->editable(); |
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$grid->memory_limit("Memory/kb")->editable(); |
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$grid->OJ(); |
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$grid->update_date(); |
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$grid->tot_score("Score"); |
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$grid->partial("Partial")->display(function($partial) { |
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return $partial ? 'Yes' : 'No'; |
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}); |
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$grid->markdown("Markdown")->display(function($markdown) { |
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return $markdown ? 'Yes' : 'No'; |
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}); |
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$grid->order_index("order")->sortable(); |
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$grid->filter(function(Grid\Filter $filter) { |
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$filter->disableIdFilter(); |
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$filter->like('pcode'); |
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$filter->like('title'); |
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}); |
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// $grid->disableCreateButton(); |
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return $grid; |
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} |
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/** |
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* Make a show builder. |
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* |
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* @param mixed $id |
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* @return Show |
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*/ |
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protected function detail($id) |
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{ |
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$show=new Show(EloquentProblemModel::findOrFail($id)); |
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return $show; |
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} |
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/** |
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* Make a form builder for create view and edit. |
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* |
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* @return Form |
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*/ |
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protected function form($create = false) |
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{ |
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$form=new Form(new EloquentProblemModel); |
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$form->model()->makeVisible('password'); |
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$form->tab('Basic', function(Form $form){ |
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$form->text('pid')->readonly(); |
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$form->text('pcode')->rules('required'); |
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$form->text('title')->rules('required'); |
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$form->text('time_limit')->rules('required'); |
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$form->text('memory_limit')->rules('required'); |
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$form->simplemde('description')->rules('required'); |
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$form->simplemde('input'); |
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$form->simplemde('output'); |
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$form->simplemde('note'); |
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$form->hasMany('problemSamples', 'samples', function (Form\NestedForm $form) { |
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$form->textarea('sample_input', 'sample input')->rows(3); |
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$form->textarea('sample_output', 'sample output')->rows(3); |
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$form->textarea('sample_note', 'sample note')->rows(3); |
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}); |
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/* $form->table('samples', function ($table) { |
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$table->textarea('sample_input', 'sample input'); |
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$table->textarea('sample_output', 'sample output'); |
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$table->textarea('sample_note', 'sample note'); |
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}); */ |
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$ojs_temp = EloquentOJModel::select('oid', 'name')->get()->all(); |
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$ojs = []; |
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foreach($ojs_temp as $v){ |
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$ojs[$v->oid] = $v->name; |
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} |
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$form->select('oj', 'OJ')->options($ojs)->default(1)->rules('required'); |
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$form->select('Hide')->options([ |
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1 => 'yes', |
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0 => 'no' |
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])->default(0)->rules('required'); |
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/* $form->display('update_date'); */ |
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/* $form->text('tot_score')->rules('required'); |
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$form->select('partial', 'Partial Score')->options([ |
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0 => "No", |
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1 => "Yes" |
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])->rules('required'); */ |
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$form->hidden('markdown'); |
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$form->hidden('input_type'); |
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$form->hidden('output_type'); |
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$form->hidden('solved_count'); |
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$form->hidden('difficulty'); |
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$form->hidden('file'); |
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$form->radio('spj', 'Use SPJ') |
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->options([ |
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0 => 'NO', |
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1 => 'YES', |
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])->when(0, function (Form $form) { |
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})->when(1, function (Form $form) { |
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// $form->clang('spj_src','SPJ Source Code')->rules('required'); |
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// Admin::script("CodeMirror.fromTextArea(document.getElementById(\"spj_src\"), {'mode':'text/x-csrc','lineNumbers':true,'matchBrackets':true});"); |
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})->rules('required'); |
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$form->clang('spj_src','SPJ Source Code'); |
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$form->file('test_case')->rules('required'); |
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$form->ignore(['test_case']); |
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}); |
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/* if($create){ |
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$form->tools(function (Form\Tools $tools) { |
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$tools->append('<a href="/'.config('admin.route.prefix').'/problems/import" class="btn btn-sm btn-success" style="margin-right:1rem"><i class="MDI file-powerpoint-box"></i> Import from file</a>'); |
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}); |
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} */ |
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$form->saving(function (Form $form){ |
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$err = function ($msg) { |
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$error = new MessageBag([ |
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'title' => 'Test case file parse faild.', |
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'message' => $msg, |
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]); |
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return back()->with(compact('error')); |
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}; |
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$pcode = $form->pcode; |
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$p = EloquentProblemModel::where('pcode',$pcode)->first(); |
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$pid = $form->pid ?? null; |
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if(!empty($p) && $p->pid != $pid){ |
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$error = new MessageBag([ |
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'title' => 'Error occur.', |
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'message' => 'Pcode has been token', |
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]); |
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return back()->with(compact('error')); |
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} |
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$test_case = \request()->file('test_case'); |
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if(!empty($test_case)){ |
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if($test_case->extension() != 'zip'){ |
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$err('You must upload a zip file iuclude test case info and content.'); |
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} |
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$path = $test_case->path(); |
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$zip = new ZipArchive; |
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if($zip->open($path) !== true) { |
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$err('You must upload a zip file without encrypt and can open successfully.'); |
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}; |
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$info_content = []; |
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if(($zip->getFromName('info')) === false){ |
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$info_content = [ |
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'spj' => false, |
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'test_cases' => [] |
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]; |
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$files = []; |
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for ($i = 0; $i < $zip->numFiles; $i++) { |
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$filename = $zip->getNameIndex($i); |
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$files[] = $filename; |
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} |
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$files_in = array_filter($files, function ($filename) { |
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return strpos('.in', $filename) != -1; |
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}); |
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sort($files_in); |
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$testcase_index = 1; |
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foreach($files_in as $filename_in){ |
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$filename = basename($filename_in, '.in'); |
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$filename_out = $filename.'.out'; |
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if(($zip->getFromName($filename_out)) === false) { |
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continue; |
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} |
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$test_case_in = $zip->getFromName($filename_in); |
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$test_case_out = $zip->getFromName($filename_out); |
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$info_content['test_cases']["{$testcase_index}"] = [ |
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'input_size' => strlen($test_case_in), |
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'input_name' => $filename_in, |
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'output_size' => strlen($test_case_out), |
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'output_name' => $filename_out, |
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'stripped_output_md5' => md5(utf8_encode(rtrim($test_case_out))) |
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]; |
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$testcase_index += 1; |
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} |
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$zip->addFromString('info', json_encode($info_content)); |
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$zip->close(); |
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//$err('The zip files must include a file named info including info of test cases, and the format can see ZsgsDesign/NOJ wiki.'); |
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}else{ |
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$info_content = json_decode($zip->getFromName('info'),true); |
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}; |
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$zip->open($path); |
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$test_cases = $info_content['test_cases']; |
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foreach($test_cases as $index => $case) { |
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if(!isset($case['input_name']) || !isset($case['output_name'])) { |
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$err("Test case index {$index}: configuration missing input/output files name."); |
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} |
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if($zip->getFromName($case['input_name']) === false || $zip->getFromName($case['output_name']) === false ) { |
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$err("Test case index {$index}: missing input/output files that record in the configuration."); |
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} |
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} |
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if(!empty($form->pid)){ |
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$problem = EloquentProblemModel::find($form->pid); |
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if(!empty($problem)){ |
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$pcode = $problem->pcode; |
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}else{ |
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$pcode = $form->pcode; |
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} |
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}else{ |
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$pcode = $form->pcode; |
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} |
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if(Storage::exists(base_path().'/storage/test_case/'.$pcode)){ |
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Storage::deleteDirectory(base_path().'/storage/test_case/'.$pcode); |
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} |
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Storage::makeDirectory(base_path().'/storage/test_case/'.$pcode); |
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$zip->extractTo(base_path().'/storage/test_case/'.$pcode.'/'); |
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} |
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$form->markdown = true; |
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$form->input_type = 'standard input'; |
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$form->output_type = 'standard output'; |
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$form->solved_count = 0; |
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$form->difficulty = -1; |
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$form->file = 0; |
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}); |
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return $form; |
|
314
|
|
|
} |
|
315
|
|
|
} |
|
316
|
|
|
|
ZsgsDesign /
NOJ
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This check looks for parameters that have been defined for a function or method, but which are not used in the method body.