science-ation/db/db.update.116.php
2025-02-09 17:24:37 +00:00

376 lines
12 KiB
PHP

<?
function db_update_116_post()
{
global $config, $pdo;
/* Fix the users that have a 0 year */
$q = $pdo->prepare("UPDATE `users` SET year=? WHERE year=0");
$q->execute([$config['FAIRYEAR']]);
show_pdo_errors_if_any($pdo);
/* Fix users without a username */
$stmt = $pdo->prepare("UPDATE `users` SET `username`=`email` WHERE `username`=''");
$stmt->execute();
/* randomize usernames for any user that doesnt have a username at this point */
$q = $pdo->prepare("SELECT id FROM `users` WHERE username=''");
$q->execute();
// this is ripped from user.inc.php's generate passsword function.
// yes there's a chance of collisions, but i think highly unlikely enough that we
// dont need to worry about it.
$available = 'ABCDEFGHJKLMNPQRSTUVWXYZabcdefghjkmnpqrstuvwxyz23456789';
$len = strlen($available) - 1;
while ($r = $q->fetch(PDO::FETCH_OBJ)) {
$username = '';
for ($x = 0; $x < 16; $x++)
$username .= $available[rand(0, $len)];
$stmt = $pdo->prepare("UPDATE users SET username=? WHERE id=?");
$stmt->execute([$username,$r->id]);
}
// okay now finally, there's a chance of duplicates from
// committee/volunteer that were in here before, so we need to merge
// them
$q = $pdo->prepare("SELECT * FROM `users` WHERE types LIKE '%committee%'");
$q->execute();
while ($r = $q->fetch(PDO::FETCH_ASSOC)) {
$orig_r = $r;
$qq = $pdo->prepare("SELECT * FROM `users` WHERE
(`username`=? OR `email`=?)
AND `id`!=?");
$qq->execute([$r['username'],$r['email'],$r['id']]);
if ($qq->rowCount() == 0)
continue;
echo "User id {$r['id']} ({$r['username']} {$r['email']}) has multiple users, merging...\n";
/*
* Now, there should only be two types, because the system is
* only supposed to let committee members and volunteers be
* created, and it has only been in use for one year without
* year stamps., but we'll handle any number
*/
/*
* However, we will make the committee the record that sticks
*/
$delete_ids = array();
$delete_userids = array();
while ($rr = $qq->fetch(PDO::FETCH_ASSOC)) {
$delete_ids[] = "`id`={$rr['id']}";
$delete_userids[] = "`users_id`={$rr['id']}";
$keys = array_keys($rr);
foreach ($keys as $k) {
switch ($k) {
case 'id':
/* Skip */
break;
case 'types':
/* Merge types */
if (strstr($r['types'], $rr['types']) == false) {
$r['types'] = $r['types'] . ',' . $rr['types'];
echo " New type: {$r['types']}\n";
}
break;
default:
/* Save data */
if (trim($r[$k]) == '' && trim($rr[$k]) != '') {
$r[$k] = $rr[$k];
}
break;
}
}
}
/* Construct SQL for a SET clause */
$set = array();
$keys = array_keys($r);
foreach ($keys as $k) {
if ($r[$k] != $orig_r[$k]) {
$set[] = "`$k`='{$r[$k]}'";
}
}
if (count($set)) {
$query = join(',', $set);
$stmt = $pdo->prepare("UPDATE `users` SET ? WHERE id=?");
$stmt->execute([$query,$r['id']]);
echo "Update query: UPDATE `users` SET $query WHERE id={$r['id']}\n";
}
/* Join together the WHERE commands */
$where_id = 'WHERE ' . join(' OR ', $delete_ids);
$where_users_id = 'WHERE ' . join(' OR ', $delete_userids);
echo "Merged... Deleting duplicate and adjusting volunteer tables...\n";
/* Delete the dupe */
$stmt = $pdo->prepare("DELETE FROM `users` ?");
$stmt->execute([$where_id]);
/* Update volunteer linkage */
$stmt = $pdo->prepare("UPDATE `users_volunteer` SET `users_id`=? ?");
$stmt->execute([$r['id'],$where_users_id]);
$stmt = $pdo->prepare("UPDATE `volunteer_positions_signup` SET `users_id`=? ?");
$stmt->execute([$r['id'],$where_users_id]);
echo "done with this user.\n";
}
/* Create volunteer database entries for any that don't exist */
$q = $pdo->prepare("SELECT * FROM users WHERE types LIKE '%volunteer%'");
$q->execute();
while ($i = $q->fetch(PDO::FETCH_OBJ)) {
$stmt = $pdo->prepare("INSERT INTO users_volunteer(`users_id`,`volunteer_active`,`volunteer_complete`)
VALUES (?,'yes',?)");
$stmt->execute([$i->id,$i->complete]);
}
/* Update any remaining volunteer entries */
$q = $pdo->prepare("SELECT * FROM users WHERE types LIKE '%volunteer%'");
$q->execute();
while ($i = $q->fetch(PDO::FETCH_OBJ)) {
$stmt = $pdo->prepare("UPDATE users_volunteer
SET volunteer_complete=?
WHERE users_id=?");
$stmt->execute([$i->complete,$i->id]);
show_pdo_errors_if_any($pdo);
}
/* Every committee member role should be activated */
$q = $pdo->prepare("SELECT * FROM users WHERE types LIKE '%committee%'");
$q->execute();
while ($i = $q->fetch(PDO::FETCH_OBJ)) {
$stmt = $pdo->prepare("UPDATE users_committee
SET committee_active='yes'
WHERE users_id=?");
$stmt->execute([$i->id]);
show_pdo_errors_if_any($pdo);
}
/* Convert Judges */
$map = array();
$jtl = array();
$jsal = array();
/* Select all judges, duplicate rows for each year */
$jq = $pdo->prepare('SELECT * FROM judges
LEFT JOIN judges_years ON judges_years.judges_id=judges.id
ORDER BY year');
$jq->execute();
while ($j = $jq->fetch(PDO::FETCH_OBJ)) {
if (!is_array($map[$j->id])) {
$map[$j->id] = array('uid' => '');
}
$u = array('id' => '',
'uid' => $map[$j->id]['uid'],
'types' => 'judge',
'firstname' => $j->firstname,
'lastname' => $j->lastname,
'username' => $j->email,
'email' => $j->email,
'sex' => '',
'password' => $j->password,
'passwordset' => $j->lastlogin,
'oldpassword' => '',
'year' => $j->year,
'phonehome' => $j->phonehome,
'phonework' => $j->phonework . ($j->phoneworkext == '') ? '' : " x{$j->phoneworkext}",
'phonecell' => $j->phonecell,
'fax' => '',
'organization' => $j->organization,
'lang' => '', /* FIXME, or unused for judges?, this is preferred communication language, not judging languages */
'created' => $j->created,
'lastlogin' => $j->lastlogin,
'address' => $j->address,
'address2' => $j->address2,
'city' => $j->city,
'province' => $j->province,
'postalcode' => $j->postalcode,
'firstaid' => 'no',
'cpr' => 'no',
'deleted' => $j->deleted,
'deleteddatetime' => $j->deleteddatetime);
$updateexclude = array('id', 'uid', 'types', 'username', 'password', 'passwordset', 'oldpassword', 'year', 'created', 'lastlogin', 'firstaid', 'cpr', 'deleted', 'deleteddatetime');
// check if a user already exists with this username
$uq = $pdo->prepare("SELECT * FROM users WHERE (username? OR email=?) AND year=?");
$uq->execute([$j->email,$j->email,$j->year]);
if ($j->email && $ur = $uq->fetch(PDO::FETCH_OBJ)) {
$id = $ur->id;
echo "Using existing users.id=$id for judges.id=$j->id because email address/year ($j->email/$j->year) matches\n";
$sqlset = '';
foreach ($u AS $f => $v) {
if (!$ur->$f && $j->$f && !in_array($f, $updateexclude)) {
$sqlset .= "`$f`='" . $j->$f . "', ";
}
}
$sql = "UPDATE users SET ? `types`=?,judge',`username`=? WHERE id=?";
$stmt = $pdo->prepare($sql);
$stmt->execute([$sqlset,$ur->types,$j->email,$id]);
show_pdo_errors_if_any($pdo);
echo " Updated user record with judge info, but only merged:\n";
echo " ($sqlset)\n";
} else {
/* Insert the judge */
$fields = '`' . join('`,`', array_keys($u)) . '`';
$vals = "'" . join("','", array_values($u)) . "'";
$q = $pdo->prepare("INSERT INTO users (?) VALUES (?)");
$q->execute([$fields,$vals]);
$id = $pdo->lastInsertId();
if ($map[$j->id]['uid'] == '') {
$map[$j->id]['uid'] = $id;
$q = $pdo->prepare("UPDATE users SET `uid`=? WHERE id=?");
$q->execute([$id,$id]);
}
}
$uj = array(
'users_id' => "$id",
'judge_active' => 'yes',
'highest_psd' => $j->highest_psd,
'special_award_only' => ($j->typepref == 'speconly') ? 'yes' : 'no',
'expertise_other' => (($j->professional_quals != '') ? ($j->professional_quals . "\n") : '')
. $j->expertise_other,
/* These need to get pulled from the questions */
'years_school' => $j->years_school,
'years_regional' => $j->years_regional,
'years_national' => $j->years_national,
'willing_chair' => $j->willing_chair,
'judge_complete' => $j->complete,
);
// $j->attending_lunch,
/* catprefs */
$q = $pdo->prepare("SELECT * FROM judges_catpref WHERE judges_id=? AND year=?");
$q->execute([$j->id,$j->year]);
$catpref = array();
while ($i = $q->fetch(PDO::FETCH_OBJ)) {
$catpref[$i->projectcategories_id] = $i->rank;
}
$uj['cat_prefs'] = serialize($catpref);
/* divprefs and subdivision prefs */
$q = $pdo->prepare("SELECT * FROM judges_expertise WHERE judges_id=? AND year=?");
$q->execute([$j->id,$j->year]);
$divpref = array();
$divsubpref = array();
while ($i = $q->fetch(PDO::FETCH_OBJ)) {
if ($i->projectdivisions_id)
$divpref[$i->projectdivisions_id] = $i->val;
else if ($i->projectsubdivisions_id)
$divsubpref[$i->projectsubdivisions_id] = $i->val;
}
$uj['div_prefs'] = serialize($divpref);
$uj['divsub_prefs'] = serialize($divsubpref);
/* languages */
$q = $pdo->prepare("SELECT * FROM judges_languages WHERE judges_id=?");
$q->execute([$j->id]);
$langs = array();
while ($i = $q->fetch(PDO::FETCH_OBJ)) {
$langs[] = $i->languages_lang;
}
$uj['languages'] = serialize($langs);
/*
* Map judges questions back to the profile. We're going to keep questions we need for
* judge scheduling as hard-coded questions so users can't erase them.
* "Years School" "Years Regional" "Years National" "Willing Chair"
*/
$qmap = array('years_school' => 'Years School',
'years_regional' => 'Years Regional',
'years_national' => 'Years National',
'willing_chair' => 'Willing Chair');
foreach ($qmap as $field => $head) {
/* Find the question ID */
$q = $pdo->prepare("SELECT id FROM questions WHERE year=? AND db_heading=?");
$q->execute([$j->year,$head]);
if ($q->rowCount() == 0) {
echo "Warning: Question '$head' for judge {$j->id} doesn't exist in year '{$j->year}', cannot copy answer.\n";
continue;
}
$i = $q->fetch(PDO::FETCH_OBJ);
/* Now find the answer */
$q = $pdo->prepare("SELECT * FROM question_answers WHERE
year=? AND
registrations_id=? AND
questions_id=?");
$q->execute([$j->year,$j->id,$i->id]);
show_pdo_errors_if_any($pdo);
if ($q->rowCount() == 0) {
echo "Warning: Judge {$j->id} did not answer question '$head' in year '{$j->year}', cannot copy answer.\n";
continue;
}
$i = $q->fetch(PDO::FETCH_ASSOC);
$uj[$field] = $i['answer'];
}
// print_r($uj);
$fields = '`' . join('`,`', array_keys($uj)) . '`';
$vals = "'" . join("','", array_values($uj)) . "'";
$q = $pdo->prepare("INSERT INTO users_judge (?) VALUES (?)");
$q->execute([$fields,$vals]);
show_pdo_errors_if_any($pdo);
/*
* FIXUP all the judging tables (but don't write back yet, we don't want to
* accidentally create a duplicate judges_id and overwrite it later)
*/
/* judges_teams_link */
$q = $pdo->prepare("SELECT * FROM judges_teams_link WHERE judges_id=? AND year=?");
$q->execute([$j->id,$j->year]);
while ($i = $q->fetch(PDO::FETCH_OBJ))
$jtl[$i->id] = $id;
/* judges_specialawards_sel */
$q = $pdo->prepare("SELECT * FROM judges_specialaward_sel WHERE judges_id=? AND year=?");
$q->execute([$j->id,$j->year]);
show_pdo_errors_if_any($pdo);
while ($i = $q->fetch(PDO::FETCH_OBJ))
$jsal[$i->id] = $id;
/* question_answers */
$q = $pdo->prepare("SELECT * FROM question_answers WHERE registrations_id=? AND year=?");
$q->execute([$j->id,$j->year]);
show_pdo_errors_if_any($pdo);
while ($i = $q->fetch(PDO::FETCH_OBJ))
$qa[$i->id] = $id;
}
/* Now write back the judge ids */
if (count($jtl)) {
foreach ($jtl as $id => $new_id)
$q = $pdo->prepare("UPDATE judges_teams_link SET judges_id=? WHERE id=? ");
$q->execute([$new_id,$id]);
}
if (count($jsal)) {
foreach ($jsal as $id => $new_id)
$q = $pdo->prepare("UPDATE judges_specialaward_sel SET judges_id=? WHERE id=? ");
$q->execute([$new_id,$id]);
}
if (count($qa)) {
foreach ($qa as $id => $new_id)
$q = $pdo->prepare("UPDATE question_answers SET registrations_id=? WHERE id=? ");
$q->execute([$new_id,$id]);
}
}
?>