Symfony Profiler

<?php
declare(strict_types=1);
namespace DoctrineMigrations;
use Doctrine\DBAL\Schema\Schema;
use Doctrine\Migrations\AbstractMigration;
/**
* メンテナンス管理機能のためのテーブルを作成するマイグレーション
* dtb_maintenance_settings - メンテナンス設定テーブル
* dtb_maintenance_school - メンテナンス対象学校テーブル
*/
final class Version20250922000000 extends AbstractMigration
{
public function getDescription(): string
{
return 'メンテナンス管理機能のテーブル(dtb_maintenance_settings, dtb_maintenance_school)を作成';
}
public function up(Schema $schema): void
{
$schemaManager = $this->connection->createSchemaManager();
// dtb_maintenance_settingsテーブルの作成
if (!$schemaManager->tablesExist(['dtb_maintenance_settings'])) {
$this->addSql('
CREATE TABLE dtb_maintenance_settings (
id INT UNSIGNED AUTO_INCREMENT NOT NULL,
status INT UNSIGNED DEFAULT 0 NOT NULL,
target_type INT UNSIGNED DEFAULT 1 NOT NULL,
title VARCHAR(255) DEFAULT NULL,
content TEXT DEFAULT NULL,
start_time DATETIME DEFAULT NULL,
end_time DATETIME DEFAULT NULL,
create_date DATETIME NOT NULL,
update_date DATETIME NOT NULL,
PRIMARY KEY(id)
) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci ENGINE = InnoDB
');
}
// dtb_maintenance_schoolテーブルの作成
if (!$schemaManager->tablesExist(['dtb_maintenance_school'])) {
$this->addSql('
CREATE TABLE dtb_maintenance_school (
id INT UNSIGNED AUTO_INCREMENT NOT NULL,
maintenance_settings_id INT UNSIGNED DEFAULT NULL,
school_id INT UNSIGNED DEFAULT NULL,
title VARCHAR(255) DEFAULT NULL,
content TEXT DEFAULT NULL,
start_time DATETIME DEFAULT NULL,
end_time DATETIME DEFAULT NULL,
create_date DATETIME NOT NULL,
update_date DATETIME NOT NULL,
INDEX IDX_maintenance_settings (maintenance_settings_id),
INDEX IDX_school (school_id),
PRIMARY KEY(id)
) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci ENGINE = InnoDB
');
}
// 外部キー制約の追加
if ($schemaManager->tablesExist(['dtb_maintenance_settings', 'dtb_maintenance_school'])) {
$foreignKeys = $schemaManager->listTableForeignKeys('dtb_maintenance_school');
$foreignKeyNames = array_map(function($fk) {
return strtolower($fk->getName());
}, $foreignKeys);
// maintenance_settings_idの外部キー制約
if (!in_array('fk_maintenance_settings_id', $foreignKeyNames)) {
// 整合性のないデータをクリーンアップ
$this->addSql('
DELETE FROM dtb_maintenance_school
WHERE maintenance_settings_id IS NOT NULL
AND maintenance_settings_id NOT IN (SELECT id FROM dtb_maintenance_settings)
');
$this->addSql('
ALTER TABLE dtb_maintenance_school
ADD CONSTRAINT FK_maintenance_settings_id
FOREIGN KEY (maintenance_settings_id)
REFERENCES dtb_maintenance_settings (id)
ON DELETE CASCADE
');
}
// school_idの外部キー制約 - dtb_schoolテーブルが存在する場合のみ
if ($schemaManager->tablesExist(['dtb_school']) && !in_array('fk_maintenance_school_id', $foreignKeyNames)) {
// dtb_schoolのidカラムの型を確認
$schoolColumns = $schemaManager->listTableColumns('dtb_school');
if (isset($schoolColumns['id'])) {
// 整合性のないデータをクリーンアップ
$this->addSql('
DELETE FROM dtb_maintenance_school
WHERE school_id IS NOT NULL
AND school_id NOT IN (SELECT id FROM dtb_school)
');
$this->addSql('
ALTER TABLE dtb_maintenance_school
ADD CONSTRAINT FK_maintenance_school_id
FOREIGN KEY (school_id)
REFERENCES dtb_school (id)
ON DELETE CASCADE
');
}
}
}
}
public function down(Schema $schema): void
{
$schemaManager = $this->connection->createSchemaManager();
// 外部キー制約の削除
if ($schemaManager->tablesExist(['dtb_maintenance_school'])) {
$foreignKeys = $schemaManager->listTableForeignKeys('dtb_maintenance_school');
$foreignKeyNames = array_map(function($fk) {
return strtolower($fk->getName());
}, $foreignKeys);
if (in_array('fk_maintenance_settings_id', $foreignKeyNames)) {
$this->addSql('ALTER TABLE dtb_maintenance_school DROP FOREIGN KEY FK_maintenance_settings_id');
}
if (in_array('fk_maintenance_school_id', $foreignKeyNames)) {
$this->addSql('ALTER TABLE dtb_maintenance_school DROP FOREIGN KEY FK_maintenance_school_id');
}
}
// テーブルの削除
if ($schemaManager->tablesExist(['dtb_maintenance_school'])) {
$this->addSql('DROP TABLE dtb_maintenance_school');
}
if ($schemaManager->tablesExist(['dtb_maintenance_settings'])) {
$this->addSql('DROP TABLE dtb_maintenance_settings');
}
}
}

app/DoctrineMigrations/Version20250922000000.php line 1