. /** * The script supports book * * @version $Id: questions.php,v 1.6 2012/07/25 11:16:05 bdaloukas Exp $ * @license http://www.gnu.org/copyleft/gpl.html GNU Public License * @package game **/ require_once("../../../config.php"); require_once( "../headergame.php"); require_once("../locallib.php"); $attempt = game_getattempt( $game, $detail); if ($game->bookid == 0) { print_error( get_string( 'bookquiz_not_select_book', 'game')); } if ($form = data_submitted()) { // Filename. $ids = explode( ',', $form->ids); game_bookquiz_save( $game->id, $game->bookid, $ids, $form); } // Print upload form. $OUTPUT->heading( $course->fullname); $select = "gameid={$game->id}"; $categories = array(); if (($recs = $DB->get_records_select( 'game_bookquiz_questions', $select, null, '', 'chapterid,questioncategoryid')) != false) { foreach ($recs as $rec) { $categories[ $rec->chapterid] = $rec->questioncategoryid; } } $context = game_get_context_course_instance( $COURSE->id); $select = " contextid in ($context->id)"; $a = array(); if ($recs = $DB->get_records_select( 'question_categories', $select, null, 'id,name')) { foreach ($recs as $rec) { $s = $rec->name; if (($count = $DB->count_records( 'question', array( 'category' => $rec->id))) != 0) { $s .= " ($count)"; } $a[ $rec->id] = $s; } } $sql = "SELECT chapterid, COUNT(*) as c ". "FROM {game_bookquiz_questions} gbq,{question} q ". "WHERE gbq.questioncategoryid=q.category ". "AND gameid=$game->id ". "GROUP BY chapterid"; $numbers = array(); if (($recs = $DB->get_records_sql( $sql)) != false) { foreach ($recs as $rec) { $numbers[ $rec->chapterid] = $rec->c; } } echo '

'; echo ''; echo ''; echo ''; echo ''; echo ''; echo "\r\n"; $ids = ''; if (($recs = $DB->get_records( 'book_chapters', array('bookid' => $game->bookid), 'pagenum', 'id,title')) != false) { foreach ($recs as $rec) { echo ''; echo ''; echo ''; echo ''; echo "\r\n"; $ids .= ','.$rec->id; } } ?>

'.get_string( 'bookquiz_chapters', 'game').'	'.get_string( 'bookquiz_categories', 'game').'	'.get_string( 'bookquiz_numquestions', 'game').'
'.$rec->title.'	'; if (array_key_exists( $rec->id, $categories)) { $categoryid = $categories[ $rec->id]; } else { $categoryid = 0; } echo game_showselectcontrol( 'categoryid_'.$rec->id, $a, $categoryid, ''); echo '	'; if (array_key_exists( $rec->id, $numbers)) { echo ''.$numbers[ $rec->id].''; } else { echo ' '; } echo '

" />

footer($course); function game_bookquiz_save( $gameid, $bookid, $ids, $form) { global $DB; $questions = array(); $recids = array(); if (($recs = $DB->get_records( 'game_bookquiz_questions', array( 'gameid' => $gameid), '', 'id,chapterid,questioncategoryid')) != false) { foreach ($recs as $rec) { $questions[ $rec->chapterid] = $rec->questioncategoryid; $recids[ $rec->chapterid] = $rec->id; } } foreach ($ids as $chapterid) { $name = 'categoryid_'.$chapterid; $categoryid = $form->$name; if (!array_key_exists( $chapterid, $questions)) { if ($categoryid == 0) { continue; } $rec = new stdClass(); $rec->gameid = $gameid; $rec->chapterid = $chapterid; $rec->questioncategoryid = $categoryid; if (($newid = $DB->insert_record('game_bookquiz_questions', $rec)) == false) { print_error( "Can't insert to game_bookquiz_questions"); } continue; } $cat = $questions[ $chapterid]; if ($cat == $categoryid) { $recids[ $chapterid] = 0; continue; } if ($categoryid == 0) { if (!delete_records( 'game_bookquiz_questions', 'id', $recids[ $chapterid])) { print_error( "Can't delete game_bookquiz_questions"); } } else { $updrec = new StdClass; $updrec->id = $recids[ $chapterid]; $updrec->questioncategoryid = $categoryid; if (($DB->update_record( 'game_bookquiz_questions', $updrec)) == false) { print_error( "Can't update game_bookquiz_questions"); } } $recids[ $chapterid] = 0; } foreach ($recids as $chapterid => $id) { if ($id == 0) { continue; } } }