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#447 - Separate studentquiz_state_history creation from data migration #448

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#447 - Separate studentquiz_state_history creation from data migration #448

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af1b63a
#447 - Separate studentquiz_state_history creation from data migration
danowar2k Mar 30, 2023
01f8308
#447 - avoid using studentquiz utils when migrating data
danowar2k Mar 31, 2023
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68 changes: 39 additions & 29 deletions db/upgrade.php
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Original file line number Diff line number Diff line change
Expand Up @@ -884,7 +884,7 @@ function xmldb_studentquiz_upgrade($oldversion) {
upgrade_mod_savepoint(true, 2021102501, 'studentquiz');
}

if ($oldversion < 2021102502) {
if ($oldversion < 2021102502.01) {
// Define table studentquiz_state_history to be created.
$table = new xmldb_table('studentquiz_state_history');

Expand All @@ -902,39 +902,49 @@ function xmldb_studentquiz_upgrade($oldversion) {
// Conditionally launch create table for studentquiz_state_history.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
upgrade_mod_savepoint(true, 2021102502.01, 'studentquiz');
}

$sql = "SELECT sqq.questionid, sqq.state, q.createdby, q.timecreated
FROM {studentquiz_question} sqq
JOIN {question} q ON q.id = sqq.questionid";
$sqlcount = "SELECT COUNT(DISTINCT sqq.questionid)
FROM {studentquiz_question} sqq
JOIN {question} q ON q.id = sqq.questionid";

$total = $DB->count_records_sql($sqlcount);

if ($total > 0) {
$progressbar = new progress_bar('updatestatequestions', 500, true);
$sqquestions = $DB->get_recordset_sql($sql);
$transaction = $DB->start_delegated_transaction();
$i = 1;
foreach ($sqquestions as $sqquestion) {
// Create action new question by onwer.
utils::question_save_action($sqquestion->questionid, $sqquestion->createdby,
studentquiz_helper::STATE_NEW, $sqquestion->timecreated);

if (!($sqquestion->state == studentquiz_helper::STATE_NEW)) {
utils::question_save_action($sqquestion->questionid, get_admin()->id, $sqquestion->state, null);
}
$progressbar->update($i, $total, "Update the state for question - {$i}/{$total}.");
$i++;
if ($oldversion < 2021102502.02) {

$sql = "SELECT sqq.questionid, sqq.state, q.createdby, q.timecreated
FROM {studentquiz_question} sqq
JOIN {question} q ON q.id = sqq.questionid";
$sqlcount = "SELECT COUNT(DISTINCT sqq.questionid)
FROM {studentquiz_question} sqq
JOIN {question} q ON q.id = sqq.questionid";

$total = $DB->count_records_sql($sqlcount);

if ($total > 0) {
$progressbar = new progress_bar('updatestatequestions', 500, true);
$sqquestions = $DB->get_recordset_sql($sql);
$transaction = $DB->start_delegated_transaction();
$i = 1;
foreach ($sqquestions as $sqquestion) {
// Create action new question by owner.
$data = new \stdClass();
$data->questionid = $sqquestion->questionid;
$data->userid = $sqquestion->createdby;
$data->state = studentquiz_helper::STATE_NEW;
$data->timecreated = $sqquestion->timecreated;

$DB->insert_record('studentquiz_state_history', $data);

if (!($sqquestion->state == studentquiz_helper::STATE_NEW)) {
$data->userid = get_admin()->id;
$data->timecreated = time();
$DB->insert_record('studentquiz_state_history', $data);
}
$transaction->allow_commit();
$sqquestions->close();
$progressbar->update($i, $total, "Update the state for question - {$i}/{$total}.");
$i++;
}
$transaction->allow_commit();
$sqquestions->close();
}

// Studentquiz savepoint reached.
upgrade_mod_savepoint(true, 2021102502, 'studentquiz');
upgrade_mod_savepoint(true, 2021102502.02, 'studentquiz');
}

if ($oldversion < 2021120200) {
Expand Down