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<?php namespace Bedard\Shop\Models; |
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use Exception; |
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use Lang; |
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use Model; |
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/** |
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* Option Model. |
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*/ |
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class Option extends Model |
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{ |
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use \October\Rain\Database\Traits\Purgeable, |
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\October\Rain\Database\Traits\Validation; |
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/** |
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* @var string The database table used by the model. |
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*/ |
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public $table = 'bedard_shop_options'; |
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/** |
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* @var array Default attributes |
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*/ |
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public $attributes = [ |
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'name' => '', |
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'placeholder' => '', |
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'sort_order' => 0, |
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]; |
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/** |
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* @var array Attribute casting |
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*/ |
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protected $casts = [ |
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'id' => 'integer', |
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]; |
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/** |
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* @var array Guarded fields |
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*/ |
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protected $guarded = ['*']; |
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/** |
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* @var array Fillable fields |
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*/ |
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protected $fillable = [ |
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'name', |
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'placeholder', |
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'sort_order', |
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'value_data', |
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]; |
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/** |
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* @var array Purgeable fields |
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*/ |
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public $purgeable = [ |
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'value_data', |
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]; |
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/** |
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* @var array Relations |
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*/ |
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public $belongsTo = [ |
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'product' => [ |
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'Bedard\Shop\Models\Product', |
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], |
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]; |
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public $hasMany = [ |
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'values' => [ |
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'Bedard\Shop\Models\OptionValue', |
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'delete' => true, |
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'order' => 'sort_order asc', |
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], |
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]; |
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/** |
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* @var array Validation |
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*/ |
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public $rules = [ |
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'name' => 'required', |
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]; |
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/** |
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* After save. |
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* |
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* @return void |
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*/ |
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public function afterSave() |
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{ |
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$this->saveValues(); |
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} |
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/** |
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* After validate. |
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* |
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* @return void |
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*/ |
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public function afterValidate() |
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{ |
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$this->validateValues(); |
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} |
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/** |
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* Save related values. |
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* |
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* @return void |
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*/ |
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protected function saveValues() |
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{ |
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$values = $this->getOriginalPurgeValue('value_data') ?: []; |
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if (count($values)) { |
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foreach ($values as $value) { |
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$model = $value['id'] !== null |
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? OptionValue::findOrNew($value['id']) |
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: new OptionValue; |
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View Code Duplication |
if (array_key_exists('_deleted', $value) && $value['_deleted'] && $model->exists()) { |
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// delete the model if it has the _deleted flag |
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$model->delete(); |
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} else { |
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// otherwise update the model's values |
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$model->name = $value['name']; |
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$model->option_id = $this->id; |
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$model->sort_order = $value['sort_order']; |
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$model->save(); |
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} |
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} |
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} |
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} |
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/** |
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* Validate option values. |
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* |
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* @return void |
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*/ |
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protected function validateValues() |
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{ |
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$names = []; |
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$values = $this->value_data ?: []; |
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// don't validate deleted values |
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$nonDeletedValues = array_filter($values, function ($value) { |
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return ! array_key_exists('_deleted', $value) || ! $value['_deleted']; |
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}); |
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foreach ($nonDeletedValues as $value) { |
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// validate each value individually |
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$model = new OptionValue($value); |
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$model->validate(); |
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// ensure that the name is unique to this option |
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if (in_array($value['name'], $names)) { |
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throw new Exception(Lang::get('bedard.shop::lang.options.form.values_unique')); |
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} |
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$names[] = $value['name']; |
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} |
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// ensure that at least one value was provided |
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if (count($names) < 1) { |
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throw new Exception(Lang::get('bedard.shop::lang.options.form.values_required')); |
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} |
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} |
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} |
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scottbedard /
oc-shop-plugin
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.