| @@ -1,188 +1,188 @@ | ||
| 1 | -<?php | |
| 2 | - | |
| 3 | -namespace LearnPress\Databases; | |
| 4 | - | |
| 5 | -use Exception; | |
| 6 | -use LearnPress\Filters\QuizQuestionsFilter; | |
| 7 | -use LP_Database; | |
| 8 | -use LP_Helper; | |
| 9 | - | |
| 10 | -if ( ! defined( 'ABSPATH' ) ) { | |
| 11 | - exit; // Exit if accessed directly | |
| 12 | -} | |
| 13 | - | |
| 14 | -/** | |
| 15 | - * Class QuizQuestionsDB | |
| 16 | - * | |
| 17 | - * @since 4.2.9 | |
| 18 | - * @version 1.0.1 | |
| 19 | - */ | |
| 20 | -class QuizQuestionsDB extends DataBase { | |
| 21 | - private static $_instance; | |
| 22 | - | |
| 23 | - protected function __construct() { | |
| 24 | - parent::__construct(); | |
| 25 | - } | |
| 26 | - | |
| 27 | - public static function getInstance() { | |
| 28 | - if ( is_null( self::$_instance ) ) { | |
| 29 | - self::$_instance = new self(); | |
| 30 | - } | |
| 31 | - | |
| 32 | - return self::$_instance; | |
| 33 | - } | |
| 34 | - | |
| 35 | - /** | |
| 36 | - * @throws Exception | |
| 37 | - */ | |
| 38 | - public function get_quiz_questions( QuizQuestionsFilter $filter, &$total_rows = 0 ) { | |
| 39 | - $filter->fields = array_merge( $filter->all_fields, $filter->fields ); | |
| 40 | - | |
| 41 | - if ( empty( $filter->collection ) ) { | |
| 42 | - $filter->collection = $this->tb_lp_quiz_questions; | |
| 43 | - } | |
| 44 | - | |
| 45 | - if ( empty( $filter->collection_alias ) ) { | |
| 46 | - $filter->collection_alias = 'qq'; | |
| 47 | - } | |
| 48 | - | |
| 49 | - // By quiz id | |
| 50 | - if ( ! empty( $filter->quiz_id ) ) { | |
| 51 | - $filter->where[] = $this->wpdb->prepare( "AND {$filter->collection_alias}.quiz_id = %d", $filter->quiz_id ); | |
| 52 | - } | |
| 53 | - | |
| 54 | - // By question id | |
| 55 | - if ( ! empty( $filter->question_id ) ) { | |
| 56 | - $filter->where[] = $this->wpdb->prepare( "AND {$filter->collection_alias}.question_id = %d", $filter->question_id ); | |
| 57 | - } | |
| 58 | - | |
| 59 | - // Question ids | |
| 60 | - if ( ! empty( $filter->question_ids ) ) { | |
| 61 | - $question_ids_format = LP_Helper::db_format_array( $filter->question_ids ); | |
| 62 | - $filter->where[] = $this->wpdb->prepare( "AND {$filter->collection_alias}.question_id IN (" . $question_ids_format . ')', $filter->question_ids ); | |
| 63 | - } | |
| 64 | - | |
| 65 | - // Quiz ids | |
| 66 | - if ( ! empty( $filter->quiz_ids ) ) { | |
| 67 | - $quiz_ids_format = LP_Helper::db_format_array( $filter->question_ids ); | |
| 68 | - $filter->where[] = $this->wpdb->prepare( "AND {$filter->collection_alias}.quiz_id IN (" . $quiz_ids_format . ')', $filter->quiz_ids ); | |
| 69 | - } | |
| 70 | - | |
| 71 | - return $this->execute( $filter, $total_rows ); | |
| 72 | - } | |
| 73 | - | |
| 74 | - /** | |
| 75 | - * Get last item number order on section | |
| 76 | - * | |
| 77 | - * @throws Exception | |
| 78 | - */ | |
| 79 | - public function get_last_number_order( int $quiz_id = 0 ): int { | |
| 80 | - $query = $this->wpdb->prepare( | |
| 81 | - "SELECT MAX(question_order) | |
| 82 | - FROM $this->tb_lp_quiz_questions | |
| 83 | - WHERE quiz_id = %d", | |
| 84 | - $quiz_id | |
| 85 | - ); | |
| 86 | - | |
| 87 | - $number_order = intval( $this->wpdb->get_var( $query ) ); | |
| 88 | - | |
| 89 | - $this->check_execute_has_error(); | |
| 90 | - | |
| 91 | - return $number_order; | |
| 92 | - } | |
| 93 | - | |
| 94 | - /** | |
| 95 | - * Insert data | |
| 96 | - * | |
| 97 | - * @param array $data | |
| 98 | - * | |
| 99 | - * @return int | |
| 100 | - * @throws Exception | |
| 101 | - * @version 1.0.0 | |
| 102 | - * @since 4.2.9 | |
| 103 | - */ | |
| 104 | - public function insert_data( array $data ): int { | |
| 105 | - $filter = new QuizQuestionsFilter(); | |
| 106 | - | |
| 107 | - foreach ( $data as $col_name => $value ) { | |
| 108 | - if ( ! in_array( $col_name, $filter->all_fields ) ) { | |
| 109 | - unset( $data[ $col_name ] ); | |
| 110 | - } | |
| 111 | - } | |
| 112 | - | |
| 113 | - // quiz_question_id is auto increment. | |
| 114 | - unset( $data['quiz_question_id'] ); | |
| 115 | - | |
| 116 | - $this->wpdb->insert( $this->tb_lp_quiz_questions, $data ); | |
| 117 | - | |
| 118 | - $this->check_execute_has_error(); | |
| 119 | - | |
| 120 | - return $this->wpdb->insert_id; | |
| 121 | - } | |
| 122 | - | |
| 123 | - /** | |
| 124 | - * Update data | |
| 125 | - * | |
| 126 | - * @param array $data | |
| 127 | - * | |
| 128 | - * @return bool | |
| 129 | - * | |
| 130 | - * @throws Exception | |
| 131 | - * @since 4.2.9 | |
| 132 | - * @version 1.0.0 | |
| 133 | - */ | |
| 134 | - public function update_data( array $data ): bool { | |
| 135 | - if ( empty( $data['quiz_question_id'] ) ) { | |
| 136 | - throw new Exception( __( 'Invalid quiz_question_id!', 'learnpress' ) . ' | ' . __FUNCTION__ ); | |
| 137 | - } | |
| 138 | - | |
| 139 | - $filter = new QuizQuestionsFilter(); | |
| 140 | - $filter->collection = $this->tb_lp_quiz_questions; | |
| 141 | - foreach ( $data as $col_name => $value ) { | |
| 142 | - if ( ! in_array( $col_name, $filter->all_fields ) ) { | |
| 143 | - continue; | |
| 144 | - } | |
| 145 | - | |
| 146 | - if ( is_null( $value ) ) { | |
| 147 | - $filter->set[] = $col_name . ' = null'; | |
| 148 | - } else { | |
| 149 | - $filter->set[] = $this->wpdb->prepare( $col_name . ' = %s', $value ); | |
| 150 | - } | |
| 151 | - } | |
| 152 | - | |
| 153 | - $filter->where[] = $this->wpdb->prepare( 'AND quiz_question_id = %d', $data['quiz_question_id'] ); | |
| 154 | - $this->update_execute( $filter ); | |
| 155 | - | |
| 156 | - return true; | |
| 157 | - } | |
| 158 | - | |
| 159 | - /** | |
| 160 | - * Update questions position | |
| 161 | - * Update question_order of each item in quiz. | |
| 162 | - * | |
| 163 | - * @throws Exception | |
| 164 | - * @since 4.2.9 | |
| 165 | - * @version 1.0.0 | |
| 166 | - */ | |
| 167 | - public function update_question_position( array $question_ids, $quiz_id ) { | |
| 168 | - $filter = new QuizQuestionsFilter(); | |
| 169 | - $filter->collection = $this->tb_lp_quiz_questions; | |
| 170 | - $SET_SQL = 'question_order = CASE'; | |
| 171 | - | |
| 172 | - foreach ( $question_ids as $position => $question_id ) { | |
| 173 | - ++$position; | |
| 174 | - $question_id = absint( $question_id ); | |
| 175 | - if ( empty( $question_id ) ) { | |
| 176 | - continue; | |
| 177 | - } | |
| 178 | - | |
| 179 | - $SET_SQL .= $this->wpdb->prepare( ' WHEN question_id = %d THEN %d', $question_id, $position ); | |
| 180 | - } | |
| 181 | - | |
| 182 | - $SET_SQL .= ' ELSE question_order END'; | |
| 183 | - $filter->set[] = $SET_SQL; | |
| 184 | - $filter->where[] = $this->wpdb->prepare( 'AND quiz_id = %d', $quiz_id ); | |
| 185 | - | |
| 186 | - $this->update_execute( $filter ); | |
| 187 | - } | |
| 188 | -} | |
| 1 | +<?php | |
| 2 | + | |
| 3 | +namespace LearnPress\Databases; | |
| 4 | + | |
| 5 | +use Exception; | |
| 6 | +use LearnPress\Filters\QuizQuestionsFilter; | |
| 7 | +use LP_Database; | |
| 8 | +use LP_Helper; | |
| 9 | + | |
| 10 | +if ( ! defined( 'ABSPATH' ) ) { | |
| 11 | + exit; // Exit if accessed directly | |
| 12 | +} | |
| 13 | + | |
| 14 | +/** | |
| 15 | + * Class QuizQuestionsDB | |
| 16 | + * | |
| 17 | + * @since 4.2.9 | |
| 18 | + * @version 1.0.1 | |
| 19 | + */ | |
| 20 | +class QuizQuestionsDB extends DataBase { | |
| 21 | + private static $_instance; | |
| 22 | + | |
| 23 | + protected function __construct() { | |
| 24 | + parent::__construct(); | |
| 25 | + } | |
| 26 | + | |
| 27 | + public static function getInstance() { | |
| 28 | + if ( is_null( self::$_instance ) ) { | |
| 29 | + self::$_instance = new self(); | |
| 30 | + } | |
| 31 | + | |
| 32 | + return self::$_instance; | |
| 33 | + } | |
| 34 | + | |
| 35 | + /** | |
| 36 | + * @throws Exception | |
| 37 | + */ | |
| 38 | + public function get_quiz_questions( QuizQuestionsFilter $filter, &$total_rows = 0 ) { | |
| 39 | + $filter->fields = array_merge( $filter->all_fields, $filter->fields ); | |
| 40 | + | |
| 41 | + if ( empty( $filter->collection ) ) { | |
| 42 | + $filter->collection = $this->tb_lp_quiz_questions; | |
| 43 | + } | |
| 44 | + | |
| 45 | + if ( empty( $filter->collection_alias ) ) { | |
| 46 | + $filter->collection_alias = 'qq'; | |
| 47 | + } | |
| 48 | + | |
| 49 | + // By quiz id | |
| 50 | + if ( ! empty( $filter->quiz_id ) ) { | |
| 51 | + $filter->where[] = $this->wpdb->prepare( "AND {$filter->collection_alias}.quiz_id = %d", $filter->quiz_id ); | |
| 52 | + } | |
| 53 | + | |
| 54 | + // By question id | |
| 55 | + if ( ! empty( $filter->question_id ) ) { | |
| 56 | + $filter->where[] = $this->wpdb->prepare( "AND {$filter->collection_alias}.question_id = %d", $filter->question_id ); | |
| 57 | + } | |
| 58 | + | |
| 59 | + // Question ids | |
| 60 | + if ( ! empty( $filter->question_ids ) ) { | |
| 61 | + $question_ids_format = LP_Helper::db_format_array( $filter->question_ids ); | |
| 62 | + $filter->where[] = $this->wpdb->prepare( "AND {$filter->collection_alias}.question_id IN (" . $question_ids_format . ')', $filter->question_ids ); | |
| 63 | + } | |
| 64 | + | |
| 65 | + // Quiz ids | |
| 66 | + if ( ! empty( $filter->quiz_ids ) ) { | |
| 67 | + $quiz_ids_format = LP_Helper::db_format_array( $filter->question_ids ); | |
| 68 | + $filter->where[] = $this->wpdb->prepare( "AND {$filter->collection_alias}.quiz_id IN (" . $quiz_ids_format . ')', $filter->quiz_ids ); | |
| 69 | + } | |
| 70 | + | |
| 71 | + return $this->execute( $filter, $total_rows ); | |
| 72 | + } | |
| 73 | + | |
| 74 | + /** | |
| 75 | + * Get last item number order on section | |
| 76 | + * | |
| 77 | + * @throws Exception | |
| 78 | + */ | |
| 79 | + public function get_last_number_order( int $quiz_id = 0 ): int { | |
| 80 | + $query = $this->wpdb->prepare( | |
| 81 | + "SELECT MAX(question_order) | |
| 82 | + FROM $this->tb_lp_quiz_questions | |
| 83 | + WHERE quiz_id = %d", | |
| 84 | + $quiz_id | |
| 85 | + ); | |
| 86 | + | |
| 87 | + $number_order = intval( $this->wpdb->get_var( $query ) ); | |
| 88 | + | |
| 89 | + $this->check_execute_has_error(); | |
| 90 | + | |
| 91 | + return $number_order; | |
| 92 | + } | |
| 93 | + | |
| 94 | + /** | |
| 95 | + * Insert data | |
| 96 | + * | |
| 97 | + * @param array $data | |
| 98 | + * | |
| 99 | + * @return int | |
| 100 | + * @throws Exception | |
| 101 | + * @version 1.0.0 | |
| 102 | + * @since 4.2.9 | |
| 103 | + */ | |
| 104 | + public function insert_data( array $data ): int { | |
| 105 | + $filter = new QuizQuestionsFilter(); | |
| 106 | + | |
| 107 | + foreach ( $data as $col_name => $value ) { | |
| 108 | + if ( ! in_array( $col_name, $filter->all_fields ) ) { | |
| 109 | + unset( $data[ $col_name ] ); | |
| 110 | + } | |
| 111 | + } | |
| 112 | + | |
| 113 | + // quiz_question_id is auto increment. | |
| 114 | + unset( $data['quiz_question_id'] ); | |
| 115 | + | |
| 116 | + $this->wpdb->insert( $this->tb_lp_quiz_questions, $data ); | |
| 117 | + | |
| 118 | + $this->check_execute_has_error(); | |
| 119 | + | |
| 120 | + return $this->wpdb->insert_id; | |
| 121 | + } | |
| 122 | + | |
| 123 | + /** | |
| 124 | + * Update data | |
| 125 | + * | |
| 126 | + * @param array $data | |
| 127 | + * | |
| 128 | + * @return bool | |
| 129 | + * | |
| 130 | + * @throws Exception | |
| 131 | + * @since 4.2.9 | |
| 132 | + * @version 1.0.0 | |
| 133 | + */ | |
| 134 | + public function update_data( array $data ): bool { | |
| 135 | + if ( empty( $data['quiz_question_id'] ) ) { | |
| 136 | + throw new Exception( __( 'Invalid quiz_question_id!', 'learnpress' ) . ' | ' . __FUNCTION__ ); | |
| 137 | + } | |
| 138 | + | |
| 139 | + $filter = new QuizQuestionsFilter(); | |
| 140 | + $filter->collection = $this->tb_lp_quiz_questions; | |
| 141 | + foreach ( $data as $col_name => $value ) { | |
| 142 | + if ( ! in_array( $col_name, $filter->all_fields ) ) { | |
| 143 | + continue; | |
| 144 | + } | |
| 145 | + | |
| 146 | + if ( is_null( $value ) ) { | |
| 147 | + $filter->set[] = $col_name . ' = null'; | |
| 148 | + } else { | |
| 149 | + $filter->set[] = $this->wpdb->prepare( $col_name . ' = %s', $value ); | |
| 150 | + } | |
| 151 | + } | |
| 152 | + | |
| 153 | + $filter->where[] = $this->wpdb->prepare( 'AND quiz_question_id = %d', $data['quiz_question_id'] ); | |
| 154 | + $this->update_execute( $filter ); | |
| 155 | + | |
| 156 | + return true; | |
| 157 | + } | |
| 158 | + | |
| 159 | + /** | |
| 160 | + * Update questions position | |
| 161 | + * Update question_order of each item in quiz. | |
| 162 | + * | |
| 163 | + * @throws Exception | |
| 164 | + * @since 4.2.9 | |
| 165 | + * @version 1.0.0 | |
| 166 | + */ | |
| 167 | + public function update_question_position( array $question_ids, $quiz_id ) { | |
| 168 | + $filter = new QuizQuestionsFilter(); | |
| 169 | + $filter->collection = $this->tb_lp_quiz_questions; | |
| 170 | + $SET_SQL = 'question_order = CASE'; | |
| 171 | + | |
| 172 | + foreach ( $question_ids as $position => $question_id ) { | |
| 173 | + ++$position; | |
| 174 | + $question_id = absint( $question_id ); | |
| 175 | + if ( empty( $question_id ) ) { | |
| 176 | + continue; | |
| 177 | + } | |
| 178 | + | |
| 179 | + $SET_SQL .= $this->wpdb->prepare( ' WHEN question_id = %d THEN %d', $question_id, $position ); | |
| 180 | + } | |
| 181 | + | |
| 182 | + $SET_SQL .= ' ELSE question_order END'; | |
| 183 | + $filter->set[] = $SET_SQL; | |
| 184 | + $filter->where[] = $this->wpdb->prepare( 'AND quiz_id = %d', $quiz_id ); | |
| 185 | + | |
| 186 | + $this->update_execute( $filter ); | |
| 187 | + } | |
| 188 | +} | |
