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PATH: home / lab2454c / healthvalidate.com / vendor / laravel / framework / src / Illuminate / Database / Console

<?php

namespace Illuminate\Database\Console;

use Illuminate\Console\Command;
use Illuminate\Contracts\Events\Dispatcher;
use Illuminate\Database\Eloquent\MassPrunable;
use Illuminate\Database\Eloquent\Prunable;
use Illuminate\Database\Events\ModelsPruned;
use Illuminate\Support\Str;
use Symfony\Component\Finder\Finder;

class PruneCommand extends Command
{
    /**
     * The console command name.
     *
     * @var string
     */
    protected $signature = 'model:prune
                                {--model=* : Class names of the models to be pruned}
                                {--chunk=1000 : The number of models to retrieve per chunk of models to be deleted}';

/**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Prune models that are no longer needed';

/**
     * Execute the console command.
     *
     * @param  \Illuminate\Contracts\Events\Dispatcher  $events
     * @return void
     */
    public function handle(Dispatcher $events)
    {
        $models = $this->models();

if ($models->isEmpty()) {
            $this->info('No prunable models found.');

return;
        }

$events->listen(ModelsPruned::class, function ($event) {
            $this->info("{$event->count} [{$event->model}] records have been pruned.");
        });

$models->each(function ($model) {
            $instance = new $model;

$chunkSize = property_exists($instance, 'prunableChunkSize')
                            ? $instance->prunableChunkSize
                            : $this->option('chunk');

$total = $this->isPrunable($model)
                        ? $instance->pruneAll($chunkSize)
                        : 0;

if ($total == 0) {
                $this->info("No prunable [$model] records found.");
            }
        });

$events->forget(ModelsPruned::class);
    }

/**
     * Determine the models that should be pruned.
     *
     * @return \Illuminate\Support\Collection
     */
    protected function models()
    {
        if (! empty($models = $this->option('model'))) {
            return collect($models);
        }

return collect((new Finder)->in(app_path('Models'))->files())
            ->map(function ($model) {
                $namespace = $this->laravel->getNamespace();

return $namespace.str_replace(
                    ['/', '.php'],
                    ['\\', ''],
                    Str::after($model->getRealPath(), realpath(app_path()).DIRECTORY_SEPARATOR)
                );
            })->filter(function ($model) {
                return $this->isPrunable($model);
            })->values();
    }

/**
     * Determine if the given model class is prunable.
     *
     * @param  string  $model
     * @return bool
     */
    protected function isPrunable($model)
    {
        $uses = class_uses_recursive($model);

return in_array(Prunable::class, $uses) || in_array(MassPrunable::class, $uses);
    }
}

[-] DbCommand.php [edit]
[+] Factories
[+] Seeds
[+] ..
[-] PruneCommand.php [edit]
[+] Migrations
[-] WipeCommand.php [edit]
[-] DumpCommand.php [edit]