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Question_Answers_List.php
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Quiz_Attempts_List.php
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Quiz_Attempts_List.php
215 lines
| 1 | <?php |
| 2 | namespace TUTOR; |
| 3 | |
| 4 | if ( ! defined( 'ABSPATH' ) ) { |
| 5 | exit; |
| 6 | } |
| 7 | |
| 8 | class Quiz_Attempts_List { |
| 9 | |
| 10 | const QUIZ_ATTEMPT_PAGE = 'tutor_quiz_attempts'; |
| 11 | |
| 12 | /** |
| 13 | * Trait for utilities |
| 14 | * |
| 15 | * @var $page_title |
| 16 | */ |
| 17 | |
| 18 | use Backend_Page_Trait; |
| 19 | /** |
| 20 | * Page Title |
| 21 | * |
| 22 | * @var $page_title |
| 23 | */ |
| 24 | public $page_title; |
| 25 | |
| 26 | /** |
| 27 | * Bulk Action |
| 28 | * |
| 29 | * @var $bulk_action |
| 30 | */ |
| 31 | public $bulk_action = true; |
| 32 | |
| 33 | /** |
| 34 | * Handle dependencies |
| 35 | */ |
| 36 | public function __construct($register_hook=true) { |
| 37 | $this->page_title = __( 'Quiz Attempts', 'tutor' ); |
| 38 | if(!$register_hook) { |
| 39 | return; |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * Handle bulk action |
| 44 | * |
| 45 | * @since v2.0.0 |
| 46 | */ |
| 47 | add_action( 'wp_ajax_tutor_quiz_attempts_bulk_action', array( $this, 'quiz_attempts_bulk_action' ) ); |
| 48 | } |
| 49 | |
| 50 | /** |
| 51 | * @return array |
| 52 | * |
| 53 | * |
| 54 | * Get the attempts stat from specific instructor context |
| 55 | * |
| 56 | * @since 2.0.0 |
| 57 | */ |
| 58 | public function get_quiz_attempts_stat() { |
| 59 | global $wpdb; |
| 60 | |
| 61 | // Get total attempt count. |
| 62 | // Exclude incomplete attempts by checking if attempt_ended_at not null |
| 63 | $all = tutor_utils()->get_quiz_attempts( 0, null, '', '', '', '', null, true, true ); |
| 64 | $pass = tutor_utils()->get_quiz_attempts( 0, null, '', '', '', '', 'pass', true, true ); |
| 65 | $fail = tutor_utils()->get_quiz_attempts( 0, null, '', '', '', '', 'fail', true, true ); |
| 66 | $pending = tutor_utils()->get_quiz_attempts( 0, null, '', '', '', '', 'pending', true, true ); |
| 67 | |
| 68 | return compact('all', 'pass', 'fail', 'pending'); |
| 69 | } |
| 70 | |
| 71 | /** |
| 72 | * Available tabs that will visible on the right side of page navbar |
| 73 | * |
| 74 | * @param string $user_id selected quiz_attempts id | optional. |
| 75 | * @param string $date selected date | optional. |
| 76 | * @param string $search search by user name or email | optional. |
| 77 | * @return array |
| 78 | * @since v2.0.0 |
| 79 | */ |
| 80 | public function tabs_key_value( $user_id, $course_id, $date, $search ): array { |
| 81 | $url = get_pagenum_link(); |
| 82 | $stats = $this->get_quiz_attempts_stat(get_current_user_id()); |
| 83 | |
| 84 | $tabs = array( |
| 85 | array( |
| 86 | 'key' => 'all', |
| 87 | 'title' => __( 'All', 'tutor' ), |
| 88 | 'value' => $stats['all'], |
| 89 | 'url' => $url . '&data=all', |
| 90 | ), |
| 91 | array( |
| 92 | 'key' => 'pass', |
| 93 | 'title' => __( 'Pass', 'tutor' ), |
| 94 | 'value' => $stats['pass'], |
| 95 | 'url' => $url . '&data=pass', |
| 96 | ), |
| 97 | array( |
| 98 | 'key' => 'fail', |
| 99 | 'title' => __( 'Fail', 'tutor' ), |
| 100 | 'value' => $stats['fail'], |
| 101 | 'url' => $url . '&data=fail', |
| 102 | ), |
| 103 | array( |
| 104 | 'key' => 'pending', |
| 105 | 'title' => __( 'Pending', 'tutor' ), |
| 106 | 'value' => $stats['pending'], |
| 107 | 'url' => $url . '&data=pending', |
| 108 | ), |
| 109 | ); |
| 110 | |
| 111 | return $tabs; |
| 112 | } |
| 113 | |
| 114 | /** |
| 115 | * Prepare bulk actions that will show on dropdown options |
| 116 | * |
| 117 | * @return array |
| 118 | * @since v2.0.0 |
| 119 | */ |
| 120 | public function prpare_bulk_actions(): array { |
| 121 | $actions = array( |
| 122 | $this->bulk_action_default(), |
| 123 | $this->bulk_action_delete(), |
| 124 | ); |
| 125 | return $actions; |
| 126 | } |
| 127 | |
| 128 | /** |
| 129 | * Count enrolled number by status & filters |
| 130 | * Count all enrolment | approved | cancelled |
| 131 | * |
| 132 | * @param string $status | required. |
| 133 | * @param string $user_id selected user id | optional. |
| 134 | * @param string $date selected date | optional. |
| 135 | * @param string $search_term search by user name or email | optional. |
| 136 | * @return int |
| 137 | * @since v2.0.0 |
| 138 | */ |
| 139 | protected static function get_instructor_number( $status = '', $user_id = '', $course_id = '', $attempt_id = '', $date = '', $search_term = '' ): int { |
| 140 | global $wpdb; |
| 141 | $status = sanitize_text_field( $status ); |
| 142 | $course_id = sanitize_text_field( $course_id ); |
| 143 | $user_id = sanitize_text_field( $user_id ); |
| 144 | $attempt_id = sanitize_text_field( $attempt_id ); |
| 145 | $date = sanitize_text_field( $date ); |
| 146 | $search_term = sanitize_text_field( $search_term ); |
| 147 | |
| 148 | $search_term = '%' . $wpdb->esc_like( $search_term ) . '%'; |
| 149 | |
| 150 | // add user id in where clause. |
| 151 | $user_query = ''; |
| 152 | if ( '' !== $user_id ) { |
| 153 | $user_query = "AND user.ID = $user_id"; |
| 154 | } |
| 155 | |
| 156 | // add quiz id in where clause. |
| 157 | $quiz_query = ''; |
| 158 | if ( '' !== $quiz_id ) { |
| 159 | $quiz_query = "AND quiz.ID = $user_id"; |
| 160 | } |
| 161 | |
| 162 | $count = $wpdb->get_var( |
| 163 | $wpdb->prepare( |
| 164 | "SELECT COUNT(attempt_id) |
| 165 | FROM {$wpdb->prefix}tutor_quiz_attempts quiz_attempts |
| 166 | INNER JOIN {$wpdb->tutor_quiz_attempt_answers} quiz |
| 167 | ON quiz_attempts.quiz_id = quiz.ID |
| 168 | INNER JOIN {$wpdb->users} |
| 169 | ON quiz_attempts.user_id = {$wpdb->users}.ID |
| 170 | WHERE attempt_status != %s |
| 171 | AND ( user_email = %s OR display_name LIKE %s OR post_title LIKE %s ) |
| 172 | ", |
| 173 | 'attempt_started', |
| 174 | $status, |
| 175 | $search_term, |
| 176 | $search_term, |
| 177 | $search_term, |
| 178 | $search_term |
| 179 | ) |
| 180 | ); |
| 181 | return $count ? $count : 0; |
| 182 | } |
| 183 | |
| 184 | /** |
| 185 | * Handle bulk action for instructor delete |
| 186 | * |
| 187 | * @return string JSON response. |
| 188 | * @since v2.0.0 |
| 189 | */ |
| 190 | public function quiz_attempts_bulk_action() { |
| 191 | // check nonce. |
| 192 | tutor_utils()->checking_nonce(); |
| 193 | |
| 194 | $bulk_action = isset( $_POST['bulk-action'] ) ? sanitize_text_field( $_POST['bulk-action'] ) : ''; |
| 195 | $bulk_ids = isset( $_POST['bulk-ids'] ) ? sanitize_text_field( $_POST['bulk-ids'] ) :''; |
| 196 | $bulk_ids = explode(',', $bulk_ids); |
| 197 | $bulk_ids = array_map(function($id){return (int)trim($id);}, $bulk_ids); |
| 198 | |
| 199 | switch($bulk_action) { |
| 200 | case 'delete' : |
| 201 | tutor_utils()->delete_quiz_attempt( $bulk_ids ); |
| 202 | break; |
| 203 | } |
| 204 | |
| 205 | wp_send_json_success(); |
| 206 | } |
| 207 | |
| 208 | function get_bulk_actions() { |
| 209 | $actions = array( |
| 210 | 'delete' => 'Delete', |
| 211 | ); |
| 212 | return $actions; |
| 213 | } |
| 214 | } |
| 215 |