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<?php |
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namespace App\Http\Controllers; |
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use Illuminate\Http\Request; |
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use App\Exports\UsersExport; |
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use App\Imports\UsersImport; |
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use Illuminate\Support\Facades\Auth; |
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use Illuminate\Support\Facades\Storage; |
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use Maatwebsite\Excel\Facades\Excel; |
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use Maatwebsite\Excel\Concerns\Importable; |
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class ImportExport extends Controller |
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{ |
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use Importable; |
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/** |
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* Create a new controller instance. |
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* |
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* @return void |
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*/ |
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public function __construct() |
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{ |
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$this->middleware('auth'); |
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} |
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/** |
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* @return \Illuminate\Support\Collection |
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*/ |
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public function importExportView() |
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{ |
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if(Auth::user()->super_admin ){ |
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return view('uploadcsv'); |
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}else{ |
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$classes = (!Auth::user()->permissions->isEmpty()) ? Auth::user()->permissions[0]->staff_class : Auth::user()->principal[0]->security_group_institution->institution_classes; |
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return view('importExport')->with('classes',$classes); |
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} |
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} |
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/** |
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* @return \Illuminate\Support\Collection |
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*/ |
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public function export(Request $request) |
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{ |
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$request->validate([ |
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'class' => 'required' |
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]); |
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return Excel::download(new UsersExport($request->input('class')), 'users.xlsx'); |
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} |
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/** |
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* @return \Illuminate\Support\Collection |
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*/ |
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public function import(Request $request) |
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{ |
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$request->validate([ |
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'import_file' => 'required', |
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'class' => 'required' |
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]); |
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ini_set('max_execution_time', 600); |
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// (new UsersImport)->import(request()->file('file'), null, \Maatwebsite\Excel\Excel::XLSX); |
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$import = new UsersImport(); |
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try{ |
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$files = Storage::disk('sis-bulk-data-files')->allFiles(); |
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Excel::import($import,request()->file('import_file')); |
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}catch (\Maatwebsite\Excel\Validators\ValidationException $e) { |
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$failures = $e->failures(); |
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foreach ($failures as $failure) { |
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$failure->row(); // row that went wrong |
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$failure->attribute(); // either heading key (if using heading row concern) or column index |
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$failure->errors(); // Actual error messages from Laravel validator |
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$failure->values(); // The values of the row that has failed. |
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} |
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} |
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return back(); |
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} |
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} |
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