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<?php |
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namespace Spatie\SchemalessAttributes; |
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use Countable; |
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use ArrayAccess; |
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use Illuminate\Database\Eloquent\Model; |
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class SchemalessAttributes implements ArrayAccess, Countable |
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{ |
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/** @var \Illuminate\Database\Eloquent\Model */ |
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protected $model; |
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/** @var string */ |
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protected $sourceAttributeName; |
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/** @var array */ |
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protected $schemalessAttributes = []; |
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public static function createForModel(Model $model, string $sourceAttributeName): self |
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{ |
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return new static($model, $sourceAttributeName); |
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} |
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public function __construct(Model $model, string $sourceAttributeName) |
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{ |
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$this->model = $model; |
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$this->sourceAttributeName = $sourceAttributeName; |
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$this->schemalessAttributes = $this->getRawSchemalessAttributes(); |
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} |
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public function __get(string $name) |
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{ |
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return $this->get($name); |
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} |
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public function get(string $name) |
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{ |
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return array_get($this->schemalessAttributes, $name); |
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} |
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public function replace($value) |
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{ |
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$this->schemalessAttributes = $value; |
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} |
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public function __set(string $name, $value) |
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{ |
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array_set($this->schemalessAttributes, $name, $value); |
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$this->model->{$this->sourceAttributeName} = $this->schemalessAttributes; |
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} |
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public function forget(string $name): self |
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{ |
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$this->model->{$this->sourceAttributeName} = array_except($this->schemalessAttributes, $name); |
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return $this; |
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} |
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public function all(): array |
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{ |
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return $this->getRawSchemalessAttributes(); |
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} |
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protected function getRawSchemalessAttributes(): array |
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{ |
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return json_decode($this->model->getAttributes()[$this->sourceAttributeName] ?? '{}', true); |
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} |
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public function offsetExists($offset) |
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{ |
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return array_has($this->schemalessAttributes, $offset); |
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} |
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public function offsetGet($offset) |
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{ |
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return $this->$offset; |
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} |
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public function offsetSet($offset, $value) |
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{ |
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$this->{$offset} = $value; |
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} |
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public function offsetUnset($offset) |
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{ |
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$this->forget($offset); |
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} |
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public function count() |
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{ |
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return count($this->schemalessAttributes); |
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} |
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} |
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spatie /
laravel-schemaless-attributes
