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<?php |
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namespace App\Console\Commands; |
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use Illuminate\Console\Command; |
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use Illuminate\Support\Facades\DB; |
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use App\Models\Examination_student; |
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class ExaminationCheck extends Command |
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{ |
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/** |
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* The name and signature of the console command. |
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* |
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* @var string |
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*/ |
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protected $signature = 'examination:removedDuplicated'; |
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/** |
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* The console command description. |
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* |
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* @var string |
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*/ |
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protected $description = 'check duplications'; |
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/** |
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* Create a new command instance. |
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* |
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* @return void |
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*/ |
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public function __construct() |
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{ |
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parent::__construct(); |
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$this->output = new \Symfony\Component\Console\Output\ConsoleOutput(); |
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} |
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/** |
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* Execute the console command. |
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* |
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* @return mixed |
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*/ |
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public function handle() |
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{ |
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$students = Examination_student::whereNotNull('nsid') |
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->orWhere('nsid', '!=', '') |
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->get()->toArray(); |
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$students = array_chunk($students, 10000); |
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$this->output->writeln(count($students) . 'entries found'); |
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array_walk($students, array($this, 'process')); |
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$this->output->writeln('All are cleaned'); |
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} |
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public function process($array) |
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{ |
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array_walk($array, array($this, 'deleteDuplication')); |
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$this->output->writeln(count($array).'entries cleaned'); |
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} |
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public function deleteDuplication($students) |
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{ |
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$count = Examination_student::where('nsid', $students['nsid'])->count(); |
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if ($count > 1) { |
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Examination_student::where('st_no', $students['st_no'])->update(['nsid' => '']); |
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$this->output->writeln($students['st_no'] . 'removed'); |
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} |
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} |
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} |
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moe-lk /
bulk-upload
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..