Differential D3110 Diff 8891 src/app/Console/ObjectRelationListCommand.php

Changeset View

Standalone View

src/app/Console/ObjectRelationListCommand.php

	<?php			<?php

	namespace App\Console;			namespace App\Console;

				use Illuminate\Support\Str;

	/**			/**
	* This abstract class provides a means to treat objects in our model using CRUD, with the exception that			* This abstract class provides a means to treat objects in our model using CRUD, with the exception that
	* this particular abstract class lists objects' relations.			* this particular abstract class lists objects' relations.
	*/			*/
	abstract class ObjectRelationListCommand extends ObjectCommand			abstract class ObjectRelationListCommand extends ObjectCommand
	{			{
	/**			/**
	* The "relation" -- a method or property.			* The "relation" -- a method or property.
	*			*
	* @var string			* @var string
	*/			*/
	protected $objectRelation;			protected $objectRelation;

	/**			/**
				* Optional arguments for $objectRelation method
				*
				* @var array
				*/
				protected $objectRelationArgs = [];

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

	$this->signature = sprintf(			$this->signature = sprintf(
	"%s%s:%s {%s}",			"%s%s:%s {%s}",
	$this->commandPrefix ? $this->commandPrefix . ":" : "",			$this->commandPrefix ? $this->commandPrefix . ":" : "",
	$this->objectName,			$this->objectName,
	$this->objectRelation,			Str::kebab($this->objectRelation),
	$this->objectName			$this->objectName
	);			);

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

	parent::__construct();			parent::__construct();
	}			}

	Show All 13 Lines
	);			);

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

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

	// Convert query builder into a collection			// Convert query builder into a collection
	if ($result instanceof \Illuminate\Database\Eloquent\Relations\Relation) {			if (
				($result instanceof \Illuminate\Database\Eloquent\Relations\Relation)
				\|\| ($result instanceof \Illuminate\Database\Eloquent\Builder)
				) {
	$result = $result->get();			$result = $result->get();
	}			}

	// Print the result			// Print the result
	if (			if (
	($result instanceof \Illuminate\Database\Eloquent\Collection)			($result instanceof \Illuminate\Database\Eloquent\Collection)
	\|\| is_array($result)			\|\| is_array($result)
	) {			) {
	foreach ($result as $entry) {			foreach ($result as $entry) {
	$this->info($this->toString($entry));			$this->info($this->toString($entry));
	}			}
	} else {			} else {
	$this->info($this->toString($result));			$this->info($this->toString($result));
	}			}
	}			}
	}			}