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<?php |
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namespace EventEspresso\core\domain\services\admin\privacy\erasure; |
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use EEM_Answer; |
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use EEM_Question; |
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use EventEspresso\core\services\privacy\erasure\PersonalDataEraserInterface; |
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/** |
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* Class EraseAnswers |
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* Erases answers for registrations with the specified email address |
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* |
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* @package Event Espresso |
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* @author Mike Nelson |
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* @since $VID:$ |
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*/ |
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class EraseAnswers implements PersonalDataEraserInterface |
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{ |
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/** |
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* @var EEM_Answer |
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*/ |
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protected $answer_model; |
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/** |
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* @var EEM_Question |
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*/ |
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protected $question_model; |
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/** |
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* EraseAnswers constructor. |
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* |
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* @param EEM_Answer $answer_model |
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* @param EEM_Question $question_model |
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*/ |
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public function __construct(EEM_Answer $answer_model, EEM_Question $question_model) |
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{ |
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$this->answer_model = $answer_model; |
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$this->question_model = $question_model; |
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} |
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/** |
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* Gets a translated string name for the data eraser |
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* |
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* @return string |
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*/ |
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public function name() |
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{ |
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return esc_html__('Event Espresso Registration Answers', 'event_espresso'); |
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} |
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/** |
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* Erases a "page" of personal user data |
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* |
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* @return array { |
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* @type boolean $items_removed whether items were removed successfully or not |
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* @type boolean $items_retained whether any items were skipped or not |
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* @type array $messages values are messages to show |
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* @type boolean $done whether this eraser is done or has more pages |
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* } |
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*/ |
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public function erase($email_address, $page = 1) |
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{ |
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$multi_answer_enum_question_types = $this->question_model->question_types_in_category('multi-answer-enum'); |
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$normal_questions_updated = $this->answer_model->update( |
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array( |
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'ANS_value' => '', |
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), |
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array( |
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array( |
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'Registration.Attendee.ATT_email' => $email_address, |
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'Question.QST_type' => array( |
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'NOT_IN', |
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$multi_answer_enum_question_types, |
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), |
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), |
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) |
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); |
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$multi_value_questions_updated = $this->answer_model->update( |
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array( |
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'ANS_value' => array(), |
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), |
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array( |
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array( |
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'Registration.Attendee.ATT_email' => $email_address, |
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'Question.QST_type' => array( |
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'IN', |
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$multi_answer_enum_question_types, |
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), |
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), |
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) |
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); |
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return array( |
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'items_removed' => (bool) $normal_questions_updated || (bool) $multi_value_questions_updated, |
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'items_retained' => false, // always false in this example |
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'messages' => array(), // no messages in this example |
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'done' => true, |
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); |
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} |
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} |
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// End of file EraseAnswers.php |
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// Location: EventEspresso\core\domain\services\privacy\erasure/EraseAnswers.php |
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