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<?php |
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/** |
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* LP_Question_True_Or_False |
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* |
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* @author ThimPress |
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* @package LearnPress/Templates |
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* @version 3.0.0 |
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* @extends LP_Question |
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*/ |
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|
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defined( 'ABSPATH' ) || exit(); |
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|
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if ( ! class_exists( 'LP_Question_True_Or_False' ) ) { |
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|
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/** |
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* Class LP_Question_True_Or_False |
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*/ |
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class LP_Question_True_Or_False extends LP_Question { |
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/** |
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* Type of this question. |
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* |
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* @var string |
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*/ |
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protected $_question_type = 'true_or_false'; |
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|
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/** |
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* LP_Question_True_Or_False constructor. |
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* |
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* @param null $the_question |
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* @param null $args |
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* |
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* @throws Exception |
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*/ |
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public function __construct( $the_question = null, $args = null ) { |
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parent::__construct( $the_question, $args ); |
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} |
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|
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/** |
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* Get true or false default answers. |
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* |
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* @return array |
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*/ |
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public function get_default_answers() { |
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$answers = array( |
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array( |
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'question_answer_id' => - 1, |
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'is_true' => 'yes', |
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'value' => 'true', |
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'title' => esc_html__( 'True', 'learnpress' ), |
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), |
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array( |
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'question_answer_id' => - 2, |
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'is_true' => 'no', |
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'value' => 'false', |
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'title' => esc_html__( 'False', 'learnpress' ), |
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), |
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); |
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|
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return $answers; |
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} |
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|
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/** |
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* Check user answer. |
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* |
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* @param null $user_answer |
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* |
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* @return array |
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*/ |
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public function check( $user_answer = null ) { |
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$return = parent::check(); |
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$answers = $this->get_answers(); |
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|
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if ( $answers ) { |
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foreach ( $answers as $key => $option ) { |
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if ( ( $option['is_true'] == 'yes' ) && ( $option['value'] == $user_answer ) ) { |
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$return['correct'] = true; |
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$return['mark'] = floatval( $this->get_mark() ); |
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break; |
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} |
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} |
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} |
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|
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return $return; |
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} |
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} |
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} |
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|
