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<?php namespace AdamWathan\Faktory\Factory; |
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use AdamWathan\Faktory\Strategy\Build as BuildStrategy; |
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use AdamWathan\Faktory\Strategy\Create as CreateStrategy; |
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use AdamWathan\Faktory\Relationship\BelongsTo; |
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use AdamWathan\Faktory\Relationship\HasMany; |
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use AdamWathan\Faktory\Relationship\HasOne; |
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class Factory |
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{ |
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protected $model; |
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protected $attributes; |
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protected $factory_repository; |
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protected $sequence = 1; |
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public function __construct($model, $factory_repository) |
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{ |
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$this->model = $model; |
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$this->factory_repository = $factory_repository; |
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} |
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public static function make($model, $factory_repository) |
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{ |
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return new static($model, $factory_repository); |
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} |
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public function getModel() |
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{ |
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return $this->model; |
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} |
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public function __set($key, $value) |
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{ |
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$this->setAttribute($key, $value); |
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} |
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public function __get($key) |
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{ |
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return $this->getAttribute($key); |
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} |
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protected function getAttribute($key) |
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{ |
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if (is_callable($this->attributes[$key])) { |
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return $this->attributes[$key]($this, $this->sequence); |
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} |
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return $this->attributes[$key]; |
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} |
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public function setAttributes($attributes) |
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{ |
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$this->attributes = $attributes; |
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} |
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protected function setAttribute($key, $value) |
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{ |
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$this->attributes[$key] = $value; |
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} |
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public function build($override_attributes) |
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{ |
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$strategy = BuildStrategy::make($this->model, $this->sequence); |
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return $this->newInstance($strategy, $override_attributes); |
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} |
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public function create($override_attributes) |
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{ |
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$strategy = CreateStrategy::make($this->model, $this->sequence); |
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return $this->newInstance($strategy, $override_attributes); |
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} |
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protected function newInstance($strategy, $override_attributes) |
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{ |
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$strategy->attributes($this->mergeAttributes($override_attributes)); |
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$instance = $strategy->newInstance(); |
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$this->sequence++; |
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return $instance; |
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} |
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protected function mergeAttributes($override_attributes) |
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{ |
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if (is_callable($override_attributes)) { |
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$override_attributes = $this->getOverridesFromClosure($override_attributes); |
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} |
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return array_merge($this->attributes, $override_attributes); |
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} |
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protected function getOverridesFromClosure($closure) |
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{ |
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$that = clone $this; |
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$closure($that); |
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return $that->attributes; |
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} |
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View Code Duplication |
public function buildMany($count, $override_attributes) |
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{ |
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$override_attributes = $this->expandAttributesForList($override_attributes, $count); |
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return array_map(function ($i) use ($override_attributes) { |
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return $this->build($override_attributes[$i]); |
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}, range(0, $count - 1)); |
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} |
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protected function expandAttributesForList($attributes, $count) |
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{ |
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return array_map(function ($i) use ($attributes) { |
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return $this->extractAttributesForIndex($i, $attributes); |
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}, range(0, $count - 1)); |
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} |
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protected function extractAttributesForIndex($i, $attributes) |
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{ |
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return array_map(function ($value) use ($i) { |
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return is_array($value) ? $value[$i] : $value; |
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}, $attributes); |
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} |
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View Code Duplication |
public function createMany($count, $override_attributes) |
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{ |
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$override_attributes = $this->expandAttributesForList($override_attributes, $count); |
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return array_map(function ($i) use ($override_attributes) { |
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return $this->create($override_attributes[$i]); |
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}, range(0, $count - 1)); |
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} |
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public function define($name, $definitionCallback) |
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{ |
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$callback = function ($f) use ($definitionCallback) { |
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$f->setAttributes($this->attributes); |
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$definitionCallback($f); |
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}; |
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$this->factory_repository->define($this->model, $name, $callback); |
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} |
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public function belongsTo($name, $foreign_key = null, $attributes = []) |
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{ |
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$factory = $this->factory_repository->getFactory($name); |
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return new BelongsTo($this->model, $factory, $foreign_key, $attributes); |
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} |
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public function hasMany($name, $count, $foreign_key = null, $attributes = []) |
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{ |
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$factory = $this->factory_repository->getFactory($name); |
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return new HasMany($this->model, $factory, $count, $foreign_key, $attributes); |
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} |
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public function hasOne($name, $foreign_key = null, $attributes = []) |
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{ |
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$factory = $this->factory_repository->getFactory($name); |
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return new HasOne($this->model, $factory, $foreign_key, $attributes); |
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} |
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} |
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adamwathan /
faktory
