Differential D1702 Diff 4576 src/app/Console/ObjectRelationListCommand.php

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src/app/Console/ObjectRelationListCommand.php

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				<?php

				namespace App\Console;

				use Illuminate\Database\Eloquent\SoftDeletes;

				abstract class ObjectRelationListCommand extends Command
				{
				/**
				* The name and signature of the console command.
				*
				* @var string
				*/
				protected $signature;

				/**
				* The console command description.
				*
				* @var string
				*/
				protected $description;

				/**
				* The object class to use in querying the subject.
				*
				* @var string
				*/
				protected $objectClass;

				/**
				* The machine name for the object, i.e. 'user', 'wallet', etc.
				*
				* @var string
				*/
				protected $objectName;

				/**
				* The "relation" -- a method or property.
				*
				* @var string
				*/
				protected $objectRelation;

				/**
				* The name of an alternative database field to look up objects with, such as the 'email' field
				* for users, or the 'title' field for SKUs.
				*
				* @var string
				*/
				protected $objectTitle;

				/**
				* Supplement the base command constructor with a derived or generated signature and
				* description.
				*
				* @return mixed
				*/
				public function __construct()
				{
				$this->description = "List {$this->objectRelation} for a {$this->objectName}";
				$this->signature = sprintf(
				"%s:%s {%s}",
				$this->objectName,
				$this->objectRelation,
				$this->objectName
				);

				$this->signature .= " {--attr=* : Attributes other than the primary unique key to include}";

				parent::__construct();
				}

				/**
				* Execute the console command.
				*
				* @return mixed
				*/
				public function handle()
				{
				$argument = $this->argument($this->objectName);

				$object = $this->getObject(
				$this->objectClass,
				$argument,
				$this->objectTitle
				);

				if (!$object) {
				$this->error("No such {$this->objectName} {$argument}");
				return 1;
				}

				if (method_exists($object, $this->objectRelation)) {
				$result = call_user_func([$object, $this->objectRelation]);
				} elseif (property_exists($object, $this->objectRelation)) {
				$result = $object->{"{$this->objectRelation}"};
				} else {
				$this->error("No such relation {$this->objectRelation}");
				return 1;
				}

				if ($result instanceof \Illuminate\Database\Eloquent\Collection) {
				$result->each(
				function ($entry) {
				$this->info($this->toString($entry));
				}
				);
				} elseif ($result instanceof \Illuminate\Database\Eloquent\Relations\Relation) {
				$result->each(
				function ($entry) {
				$this->info($this->toString($entry));
				}
				);
				} elseif (is_array($result)) {
				foreach ($result as $entry) {
				$this->info($this->toString($entry));
				}
				} else {
				$this->info($this->toString($result));
				machniakUnsubmitted Not Done Inline Actions I think instead of ->each() you can use foreach for all above types and array. Also, `\Illuminate\Database\Eloquent\Relations\Relation` does not implement each() method itself, so I guess the check is not right. I'm not sure but mabe we could use `is_countable()` here as replacement for these three IFs. machniak: I think instead of ->each() you can use foreach for all above types and array. Also…
				}
				}
				}