61 lines
1.7 KiB
PHP
61 lines
1.7 KiB
PHP
<?php
|
|
namespace Szurubooru\Upgrades;
|
|
use Szurubooru\DatabaseConnection;
|
|
|
|
class Upgrade15 implements IUpgrade
|
|
{
|
|
public function run(DatabaseConnection $databaseConnection)
|
|
{
|
|
$pdo = $databaseConnection->getPDO();
|
|
$driver = $databaseConnection->getDriver();
|
|
|
|
$pdo->exec('DROP TABLE IF EXISTS scores');
|
|
|
|
$pdo->exec('CREATE TABLE scores
|
|
(
|
|
id INTEGER PRIMARY KEY ' . ($driver === 'mysql' ? 'AUTO_INCREMENT' : 'AUTOINCREMENT') . ',
|
|
userId INTEGER NOT NULL,
|
|
postId INTEGER,
|
|
time DATETIME NOT NULL,
|
|
score INTEGER NOT NULL
|
|
)');
|
|
|
|
$pdo->exec('INSERT INTO scores (userId, postId, time, score) SELECT userId, postId, time, score FROM postScores');
|
|
|
|
$pdo->exec('DROP TABLE IF EXISTS postScores');
|
|
$pdo->exec('DROP TRIGGER IF EXISTS postScoresDelete');
|
|
$pdo->exec('DROP TRIGGER IF EXISTS postScoresInsert');
|
|
$pdo->exec('DROP TRIGGER IF EXISTS postScoresUpdate');
|
|
|
|
$pdo->exec('DROP TRIGGER IF EXISTS scoresDelete');
|
|
$pdo->exec('DROP TRIGGER IF EXISTS scoresInsert');
|
|
$pdo->exec('DROP TRIGGER IF EXISTS scoresUpdate');
|
|
|
|
$pdo->exec('
|
|
CREATE TRIGGER scoresDelete AFTER DELETE ON scores
|
|
FOR EACH ROW
|
|
BEGIN
|
|
UPDATE posts SET
|
|
score = (SELECT SUM(score) FROM scores WHERE scores.postId = posts.id)
|
|
WHERE posts.id = OLD.postId;
|
|
END');
|
|
|
|
$pdo->exec('
|
|
CREATE TRIGGER scoresInsert AFTER INSERT ON scores
|
|
FOR EACH ROW
|
|
BEGIN
|
|
UPDATE posts SET
|
|
score = (SELECT SUM(score) FROM scores WHERE scores.postId = posts.id)
|
|
WHERE posts.id = NEW.postId;
|
|
END');
|
|
|
|
$pdo->exec('
|
|
CREATE TRIGGER scoresUpdate AFTER UPDATE ON scores
|
|
FOR EACH ROW
|
|
BEGIN
|
|
UPDATE posts SET
|
|
score = (SELECT SUM(score) FROM scores WHERE scores.postId = posts.id)
|
|
WHERE posts.id IN (OLD.postId, NEW.postId);
|
|
END');
|
|
}
|
|
}
|