FM / Factories

/var/www/flurhymez/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Factories/

/var/www/flurhymez/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Factories

Name	Size	Mode	Actions
BelongsToManyRelationship.php	1690	0644	edit dl rm
BelongsToRelationship.php	2253	0644	edit dl rm
Factory.php	23610	0644	edit dl rm
HasFactory.php	823	0644	edit dl rm
Relationship.php	1840	0644	edit dl rm
Sequence.php	927	0644	edit dl rm

Edit: /var/www/flurhymez/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Factories/Factory.php (23610B)

<?php

namespace Illuminate\Database\Eloquent\Factories;

use Closure;
use Faker\Generator;
use Illuminate\Container\Container;
use Illuminate\Contracts\Foundation\Application;
use Illuminate\Database\Eloquent\Collection as EloquentCollection;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Collection;
use Illuminate\Support\Str;
use Illuminate\Support\Traits\Conditionable;
use Illuminate\Support\Traits\ForwardsCalls;
use Illuminate\Support\Traits\Macroable;
use Throwable;

abstract class Factory
{
    use Conditionable, ForwardsCalls, Macroable {
        __call as macroCall;
    }

/**
     * The name of the factory's corresponding model.
     *
     * @var string|null
     */
    protected $model;

/**
     * The number of models that should be generated.
     *
     * @var int|null
     */
    protected $count;

/**
     * The state transformations that will be applied to the model.
     *
     * @var \Illuminate\Support\Collection
     */
    protected $states;

/**
     * The parent relationships that will be applied to the model.
     *
     * @var \Illuminate\Support\Collection
     */
    protected $has;

/**
     * The child relationships that will be applied to the model.
     *
     * @var \Illuminate\Support\Collection
     */
    protected $for;

/**
     * The "after making" callbacks that will be applied to the model.
     *
     * @var \Illuminate\Support\Collection
     */
    protected $afterMaking;

/**
     * The "after creating" callbacks that will be applied to the model.
     *
     * @var \Illuminate\Support\Collection
     */
    protected $afterCreating;

/**
     * The name of the database connection that will be used to create the models.
     *
     * @var string
     */
    protected $connection;

/**
     * The current Faker instance.
     *
     * @var \Faker\Generator
     */
    protected $faker;

/**
     * The default namespace where factories reside.
     *
     * @var string
     */
    protected static $namespace = 'Database\\Factories\\';

/**
     * The default model name resolver.
     *
     * @var callable
     */
    protected static $modelNameResolver;

/**
     * The factory name resolver.
     *
     * @var callable
     */
    protected static $factoryNameResolver;

/**
     * Create a new factory instance.
     *
     * @param  int|null  $count
     * @param  \Illuminate\Support\Collection|null  $states
     * @param  \Illuminate\Support\Collection|null  $has
     * @param  \Illuminate\Support\Collection|null  $for
     * @param  \Illuminate\Support\Collection|null  $afterMaking
     * @param  \Illuminate\Support\Collection|null  $afterCreating
     * @param  string|null  $connection
     * @return void
     */
    public function __construct($count = null,
                                ?Collection $states = null,
                                ?Collection $has = null,
                                ?Collection $for = null,
                                ?Collection $afterMaking = null,
                                ?Collection $afterCreating = null,
                                $connection = null)
    {
        $this->count = $count;
        $this->states = $states ?: new Collection;
        $this->has = $has ?: new Collection;
        $this->for = $for ?: new Collection;
        $this->afterMaking = $afterMaking ?: new Collection;
        $this->afterCreating = $afterCreating ?: new Collection;
        $this->connection = $connection;
        $this->faker = $this->withFaker();
    }

/**
     * Define the model's default state.
     *
     * @return array
     */
    abstract public function definition();

/**
     * Get a new factory instance for the given attributes.
     *
     * @param  callable|array  $attributes
     * @return static
     */
    public static function new($attributes = [])
    {
        return (new static)->state($attributes)->configure();
    }

/**
     * Get a new factory instance for the given number of models.
     *
     * @param  int  $count
     * @return static
     */
    public static function times(int $count)
    {
        return static::new()->count($count);
    }

/**
     * Configure the factory.
     *
     * @return $this
     */
    public function configure()
    {
        return $this;
    }

/**
     * Get the raw attributes generated by the factory.
     *
     * @param  array  $attributes
     * @param  \Illuminate\Database\Eloquent\Model|null  $parent
     * @return array
     */
    public function raw($attributes = [], ?Model $parent = null)
    {
        if ($this->count === null) {
            return $this->state($attributes)->getExpandedAttributes($parent);
        }

return array_map(function () use ($attributes, $parent) {
            return $this->state($attributes)->getExpandedAttributes($parent);
        }, range(1, $this->count));
    }

/**
     * Create a single model and persist it to the database.
     *
     * @param  array  $attributes
     * @return \Illuminate\Database\Eloquent\Model
     */
    public function createOne($attributes = [])
    {
        return $this->count(null)->create($attributes);
    }

/**
     * Create a single model and persist it to the database.
     *
     * @param  array  $attributes
     * @return \Illuminate\Database\Eloquent\Model
     */
    public function createOneQuietly($attributes = [])
    {
        return $this->count(null)->createQuietly($attributes);
    }

/**
     * Create a collection of models and persist them to the database.
     *
     * @param  iterable  $records
     * @return \Illuminate\Database\Eloquent\Collection
     */
    public function createMany(iterable $records)
    {
        return new EloquentCollection(
            collect($records)->map(function ($record) {
                return $this->state($record)->create();
            })
        );
    }

/**
     * Create a collection of models and persist them to the database.
     *
     * @param  iterable  $records
     * @return \Illuminate\Database\Eloquent\Collection
     */
    public function createManyQuietly(iterable $records)
    {
        return Model::withoutEvents(function () use ($records) {
            return $this->createMany($records);
        });
    }

/**
     * Create a collection of models and persist them to the database.
     *
     * @param  array  $attributes
     * @param  \Illuminate\Database\Eloquent\Model|null  $parent
     * @return \Illuminate\Database\Eloquent\Collection|\Illuminate\Database\Eloquent\Model
     */
    public function create($attributes = [], ?Model $parent = null)
    {
        if (! empty($attributes)) {
            return $this->state($attributes)->create([], $parent);
        }

$results = $this->make($attributes, $parent);

if ($results instanceof Model) {
            $this->store(collect([$results]));

$this->callAfterCreating(collect([$results]), $parent);
        } else {
            $this->store($results);

$this->callAfterCreating($results, $parent);
        }

return $results;
    }

/**
     * Create a collection of models and persist them to the database.
     *
     * @param  array  $attributes
     * @param  \Illuminate\Database\Eloquent\Model|null  $parent
     * @return \Illuminate\Database\Eloquent\Collection|\Illuminate\Database\Eloquent\Model
     */
    public function createQuietly($attributes = [], ?Model $parent = null)
    {
        return Model::withoutEvents(function () use ($attributes, $parent) {
            return $this->create($attributes, $parent);
        });
    }

/**
     * Create a callback that persists a model in the database when invoked.
     *
     * @param  array  $attributes
     * @param  \Illuminate\Database\Eloquent\Model|null  $parent
     * @return \Closure
     */
    public function lazy(array $attributes = [], ?Model $parent = null)
    {
        return function () use ($attributes, $parent) {
            return $this->create($attributes, $parent);
        };
    }

/**
     * Set the connection name on the results and store them.
     *
     * @param  \Illuminate\Support\Collection  $results
     * @return void
     */
    protected function store(Collection $results)
    {
        $results->each(function ($model) {
            if (! isset($this->connection)) {
                $model->setConnection($model->newQueryWithoutScopes()->getConnection()->getName());
            }

$model->save();

$this->createChildren($model);
        });
    }

/**
     * Create the children for the given model.
     *
     * @param  \Illuminate\Database\Eloquent\Model  $model
     * @return void
     */
    protected function createChildren(Model $model)
    {
        Model::unguarded(function () use ($model) {
            $this->has->each(function ($has) use ($model) {
                $has->createFor($model);
            });
        });
    }

/**
     * Make a single instance of the model.
     *
     * @param  callable|array  $attributes
     * @return \Illuminate\Database\Eloquent\Model
     */
    public function makeOne($attributes = [])
    {
        return $this->count(null)->make($attributes);
    }

/**
     * Create a collection of models.
     *
     * @param  array  $attributes
     * @param  \Illuminate\Database\Eloquent\Model|null  $parent
     * @return \Illuminate\Database\Eloquent\Collection|\Illuminate\Database\Eloquent\Model
     */
    public function make($attributes = [], ?Model $parent = null)
    {
        if (! empty($attributes)) {
            return $this->state($attributes)->make([], $parent);
        }

if ($this->count === null) {
            return tap($this->makeInstance($parent), function ($instance) {
                $this->callAfterMaking(collect([$instance]));
            });
        }

if ($this->count < 1) {
            return $this->newModel()->newCollection();
        }

$instances = $this->newModel()->newCollection(array_map(function () use ($parent) {
            return $this->makeInstance($parent);
        }, range(1, $this->count)));

$this->callAfterMaking($instances);

return $instances;
    }

/**
     * Make an instance of the model with the given attributes.
     *
     * @param  \Illuminate\Database\Eloquent\Model|null  $parent
     * @return \Illuminate\Database\Eloquent\Model
     */
    protected function makeInstance(?Model $parent)
    {
        return Model::unguarded(function () use ($parent) {
            return tap($this->newModel($this->getExpandedAttributes($parent)), function ($instance) {
                if (isset($this->connection)) {
                    $instance->setConnection($this->connection);
                }
            });
        });
    }

/**
     * Get a raw attributes array for the model.
     *
     * @param  \Illuminate\Database\Eloquent\Model|null  $parent
     * @return mixed
     */
    protected function getExpandedAttributes(?Model $parent)
    {
        return $this->expandAttributes($this->getRawAttributes($parent));
    }

/**
     * Get the raw attributes for the model as an array.
     *
     * @param  \Illuminate\Database\Eloquent\Model|null  $parent
     * @return array
     */
    protected function getRawAttributes(?Model $parent)
    {
        return $this->states->pipe(function ($states) {
            return $this->for->isEmpty() ? $states : new Collection(array_merge([function () {
                return $this->parentResolvers();
            }], $states->all()));
        })->reduce(function ($carry, $state) use ($parent) {
            if ($state instanceof Closure) {
                $state = $state->bindTo($this);
            }

return array_merge($carry, $state($carry, $parent));
        }, $this->definition());
    }

/**
     * Create the parent relationship resolvers (as deferred Closures).
     *
     * @return array
     */
    protected function parentResolvers()
    {
        $model = $this->newModel();

return $this->for->map(function (BelongsToRelationship $for) use ($model) {
            return $for->attributesFor($model);
        })->collapse()->all();
    }

/**
     * Expand all attributes to their underlying values.
     *
     * @param  array  $definition
     * @return array
     */
    protected function expandAttributes(array $definition)
    {
        return collect($definition)->map(function ($attribute, $key) use (&$definition) {
            if (is_callable($attribute) && ! is_string($attribute) && ! is_array($attribute)) {
                $attribute = $attribute($definition);
            }

if ($attribute instanceof self) {
                $attribute = $attribute->create()->getKey();
            } elseif ($attribute instanceof Model) {
                $attribute = $attribute->getKey();
            }

$definition[$key] = $attribute;

return $attribute;
        })->all();
    }

/**
     * Add a new state transformation to the model definition.
     *
     * @param  callable|array  $state
     * @return static
     */
    public function state($state)
    {
        return $this->newInstance([
            'states' => $this->states->concat([
                is_callable($state) ? $state : function () use ($state) {
                    return $state;
                },
            ]),
        ]);
    }

/**
     * Add a new sequenced state transformation to the model definition.
     *
     * @param  array  $sequence
     * @return static
     */
    public function sequence(...$sequence)
    {
        return $this->state(new Sequence(...$sequence));
    }

/**
     * Define a child relationship for the model.
     *
     * @param  \Illuminate\Database\Eloquent\Factories\Factory  $factory
     * @param  string|null  $relationship
     * @return static
     */
    public function has(self $factory, $relationship = null)
    {
        return $this->newInstance([
            'has' => $this->has->concat([new Relationship(
                $factory, $relationship ?: $this->guessRelationship($factory->modelName())
            )]),
        ]);
    }

/**
     * Attempt to guess the relationship name for a "has" relationship.
     *
     * @param  string  $related
     * @return string
     */
    protected function guessRelationship(string $related)
    {
        $guess = Str::camel(Str::plural(class_basename($related)));

return method_exists($this->modelName(), $guess) ? $guess : Str::singular($guess);
    }

/**
     * Define an attached relationship for the model.
     *
     * @param  \Illuminate\Database\Eloquent\Factories\Factory|\Illuminate\Support\Collection|\Illuminate\Database\Eloquent\Model  $factory
     * @param  callable|array  $pivot
     * @param  string|null  $relationship
     * @return static
     */
    public function hasAttached($factory, $pivot = [], $relationship = null)
    {
        return $this->newInstance([
            'has' => $this->has->concat([new BelongsToManyRelationship(
                $factory,
                $pivot,
                $relationship ?: Str::camel(Str::plural(class_basename(
                    $factory instanceof Factory
                        ? $factory->modelName()
                        : Collection::wrap($factory)->first()
                )))
            )]),
        ]);
    }

/**
     * Define a parent relationship for the model.
     *
     * @param  \Illuminate\Database\Eloquent\Factories\Factory|\Illuminate\Database\Eloquent\Model  $factory
     * @param  string|null  $relationship
     * @return static
     */
    public function for($factory, $relationship = null)
    {
        return $this->newInstance(['for' => $this->for->concat([new BelongsToRelationship(
            $factory,
            $relationship ?: Str::camel(class_basename(
                $factory instanceof Factory ? $factory->modelName() : $factory
            ))
        )])]);
    }

/**
     * Add a new "after making" callback to the model definition.
     *
     * @param  \Closure  $callback
     * @return static
     */
    public function afterMaking(Closure $callback)
    {
        return $this->newInstance(['afterMaking' => $this->afterMaking->concat([$callback])]);
    }

/**
     * Add a new "after creating" callback to the model definition.
     *
     * @param  \Closure  $callback
     * @return static
     */
    public function afterCreating(Closure $callback)
    {
        return $this->newInstance(['afterCreating' => $this->afterCreating->concat([$callback])]);
    }

/**
     * Call the "after making" callbacks for the given model instances.
     *
     * @param  \Illuminate\Support\Collection  $instances
     * @return void
     */
    protected function callAfterMaking(Collection $instances)
    {
        $instances->each(function ($model) {
            $this->afterMaking->each(function ($callback) use ($model) {
                $callback($model);
            });
        });
    }

/**
     * Call the "after creating" callbacks for the given model instances.
     *
     * @param  \Illuminate\Support\Collection  $instances
     * @param  \Illuminate\Database\Eloquent\Model|null  $parent
     * @return void
     */
    protected function callAfterCreating(Collection $instances, ?Model $parent = null)
    {
        $instances->each(function ($model) use ($parent) {
            $this->afterCreating->each(function ($callback) use ($model, $parent) {
                $callback($model, $parent);
            });
        });
    }

/**
     * Specify how many models should be generated.
     *
     * @param  int|null  $count
     * @return static
     */
    public function count(?int $count)
    {
        return $this->newInstance(['count' => $count]);
    }

/**
     * Specify the database connection that should be used to generate models.
     *
     * @param  string  $connection
     * @return static
     */
    public function connection(string $connection)
    {
        return $this->newInstance(['connection' => $connection]);
    }

/**
     * Create a new instance of the factory builder with the given mutated properties.
     *
     * @param  array  $arguments
     * @return static
     */
    protected function newInstance(array $arguments = [])
    {
        return new static(...array_values(array_merge([
            'count' => $this->count,
            'states' => $this->states,
            'has' => $this->has,
            'for' => $this->for,
            'afterMaking' => $this->afterMaking,
            'afterCreating' => $this->afterCreating,
            'connection' => $this->connection,
        ], $arguments)));
    }

/**
     * Get a new model instance.
     *
     * @param  array  $attributes
     * @return \Illuminate\Database\Eloquent\Model
     */
    public function newModel(array $attributes = [])
    {
        $model = $this->modelName();

return new $model($attributes);
    }

/**
     * Get the name of the model that is generated by the factory.
     *
     * @return string
     */
    public function modelName()
    {
        $resolver = static::$modelNameResolver ?: function (self $factory) {
            $factoryBasename = Str::replaceLast('Factory', '', class_basename($factory));

$appNamespace = static::appNamespace();

return class_exists($appNamespace.'Models\\'.$factoryBasename)
                        ? $appNamespace.'Models\\'.$factoryBasename
                        : $appNamespace.$factoryBasename;
        };

return $this->model ?: $resolver($this);
    }

/**
     * Specify the callback that should be invoked to guess model names based on factory names.
     *
     * @param  callable  $callback
     * @return void
     */
    public static function guessModelNamesUsing(callable $callback)
    {
        static::$modelNameResolver = $callback;
    }

/**
     * Specify the default namespace that contains the application's model factories.
     *
     * @param  string  $namespace
     * @return void
     */
    public static function useNamespace(string $namespace)
    {
        static::$namespace = $namespace;
    }

/**
     * Get a new factory instance for the given model name.
     *
     * @param  string  $modelName
     * @return static
     */
    public static function factoryForModel(string $modelName)
    {
        $factory = static::resolveFactoryName($modelName);

return $factory::new();
    }

/**
     * Specify the callback that should be invoked to guess factory names based on dynamic relationship names.
     *
     * @param  callable  $callback
     * @return void
     */
    public static function guessFactoryNamesUsing(callable $callback)
    {
        static::$factoryNameResolver = $callback;
    }

/**
     * Get a new Faker instance.
     *
     * @return \Faker\Generator
     */
    protected function withFaker()
    {
        return Container::getInstance()->make(Generator::class);
    }

/**
     * Get the factory name for the given model name.
     *
     * @param  string  $modelName
     * @return string
     */
    public static function resolveFactoryName(string $modelName)
    {
        $resolver = static::$factoryNameResolver ?: function (string $modelName) {
            $appNamespace = static::appNamespace();

$modelName = Str::startsWith($modelName, $appNamespace.'Models\\')
                ? Str::after($modelName, $appNamespace.'Models\\')
                : Str::after($modelName, $appNamespace);

return static::$namespace.$modelName.'Factory';
        };

return $resolver($modelName);
    }

/**
     * Get the application namespace for the application.
     *
     * @return string
     */
    protected static function appNamespace()
    {
        try {
            return Container::getInstance()
                            ->make(Application::class)
                            ->getNamespace();
        } catch (Throwable $e) {
            return 'App\\';
        }
    }

/**
     * Proxy dynamic factory methods onto their proper methods.
     *
     * @param  string  $method
     * @param  array  $parameters
     * @return mixed
     */
    public function __call($method, $parameters)
    {
        if (static::hasMacro($method)) {
            return $this->macroCall($method, $parameters);
        }

if (! Str::startsWith($method, ['for', 'has'])) {
            static::throwBadMethodCallException($method);
        }

$relationship = Str::camel(Str::substr($method, 3));

$relatedModel = get_class($this->newModel()->{$relationship}()->getRelated());

if (method_exists($relatedModel, 'newFactory')) {
            $factory = $relatedModel::newFactory() ?: static::factoryForModel($relatedModel);
        } else {
            $factory = static::factoryForModel($relatedModel);
        }

if (Str::startsWith($method, 'for')) {
            return $this->for($factory->state($parameters[0] ?? []), $relationship);
        } elseif (Str::startsWith($method, 'has')) {
            return $this->has(
                $factory
                    ->count(is_numeric($parameters[0] ?? null) ? $parameters[0] : 1)
                    ->state((is_callable($parameters[0] ?? null) || is_array($parameters[0] ?? null)) ? $parameters[0] : ($parameters[1] ?? [])),
                $relationship
            );
        }
    }
}

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