stronk7
32 lines
1.3 KiB
PHP
32 lines
1.3 KiB
PHP
<?PHP //$Id$
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//This file contains all the function needed in the backup/restore utility
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//except the mod-related funtions that are into every backuplib.php inside
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//every mod directory
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//Insert necessary category ids to backup_ids table
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function insert_category_ids ($course,$backup_unique_code) {
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global $CFG;
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$status = true;
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$status = execute_sql("INSERT INTO {$CFG->prefix}backup_ids
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(backup_code, table_name, old_id)
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SELECT DISTINCT '$backup_unique_code','quiz_categories',t.category
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FROM {$CFG->prefix}quiz_questions t,
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{$CFG->prefix}quiz_question_grades g,
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{$CFG->prefix}quiz q
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WHERE q.course = '$course' AND
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g.quiz = q.id AND
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g.question = t.id",false);
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return $status;
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}
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//Delete category ids from backup_ids table
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function delete_category_ids ($backup_unique_code) {
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global $CFG;
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$status = true;
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$status = execute_sql("DELETE FROM {$CFG->prefix}backup_ids
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WHERE backup_code = '$backup_unique_code'",false);
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return $status;
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}
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?>
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