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Added migration for existing tables.

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flash 2023-10-31 19:54:54 +00:00
parent ba54f09ccd
commit 820efdcf41
5 changed files with 144 additions and 0 deletions
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1
.gitignore vendored
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@ -8,3 +8,4 @@
/config.ini
/.debug
/vendor
/.migrating

81
database/2023_10_31_192440_initial_structure.php Normal file
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@ -0,0 +1,81 @@
<?php
use Index\Data\IDbConnection;
use Index\Data\Migration\IDbMigration;
final class InitialStructure_20231031_192440 implements IDbMigration {
public function migrate(IDbConnection $conn): void {
$existingTables = [];
$result = $conn->query('SHOW TABLES');
while($result->next())
$existingTables[] = $result->getString(0);
if(!in_array('prm_applications', $existingTables))
$conn->execute('
CREATE TABLE prm_applications (
app_id INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
app_name VARCHAR(50) NOT NULL COLLATE "utf8mb4_unicode_ci",
app_created TIMESTAMP NOT NULL DEFAULT current_timestamp(),
app_size_limit INT(11) NOT NULL,
app_allow_size_multiplier TINYINT(4) NOT NULL DEFAULT "0",
app_expiry INT(11) NOT NULL,
PRIMARY KEY (app_id),
UNIQUE KEY prm_applications_name_unique (app_name),
KEY prm_applications_created_index (app_created)
) ENGINE=InnoDB COLLATE="utf8mb4_bin";
');
if(!in_array('prm_users', $existingTables))
$conn->execute('
CREATE TABLE prm_users (
user_id INT(10) UNSIGNED NOT NULL,
user_created TIMESTAMP NOT NULL DEFAULT current_timestamp(),
user_restricted TIMESTAMP NULL DEFAULT NULL,
user_size_multiplier TINYINT(3) UNSIGNED NOT NULL DEFAULT "1",
PRIMARY KEY (user_id),
KEY prm_users_created_index (user_created),
KEY prm_users_restricted_index (user_restricted)
) ENGINE=InnoDB COLLATE="latin1_swedish_ci";
');
if(!in_array('prm_uploads', $existingTables))
$conn->execute('
CREATE TABLE prm_uploads (
upload_id BINARY(32) NOT NULL,
user_id INT(10) UNSIGNED NULL DEFAULT NULL,
app_id INT(10) UNSIGNED NULL DEFAULT NULL,
upload_hash BINARY(32) NOT NULL,
upload_ip VARBINARY(16) NOT NULL,
upload_created TIMESTAMP NOT NULL DEFAULT current_timestamp(),
upload_accessed TIMESTAMP NULL DEFAULT NULL,
upload_expires TIMESTAMP NULL DEFAULT NULL,
upload_deleted TIMESTAMP NULL DEFAULT NULL,
upload_dmca TIMESTAMP NULL DEFAULT NULL,
upload_bump INT(10) UNSIGNED NOT NULL DEFAULT "0",
upload_name VARCHAR(255) NOT NULL COLLATE "utf8mb4_bin",
upload_type VARCHAR(255) NOT NULL COLLATE "utf8mb4_bin",
upload_size INT(11) UNSIGNED NOT NULL,
PRIMARY KEY (upload_id),
UNIQUE KEY prm_uploads_unique (user_id, upload_hash, app_id),
KEY prm_uploads_user_foreign (user_id),
KEY prm_uploads_ip_index (upload_ip),
KEY prm_uploads_created_index (upload_created),
KEY prm_uploads_expires_index (upload_expires),
KEY prm_uploads_deleted_index (upload_deleted),
KEY prm_uploads_dmca_index (upload_dmca),
KEY prm_uploads_accessed_index (upload_accessed),
KEY prm_uploads_application_foreign (app_id),
KEY prm_uploads_hash_index (upload_hash),
CONSTRAINT prm_uploads_application_foreign
FOREIGN KEY (app_id)
REFERENCES prm_applications (app_id)
ON UPDATE CASCADE
ON DELETE SET NULL,
CONSTRAINT prm_uploads_user_foreign
FOREIGN KEY (user_id)
REFERENCES prm_users (user_id)
ON UPDATE CASCADE
ON DELETE SET NULL
) ENGINE=InnoDB COLLATE="utf8mb4_bin";
');
}
}

1
eeprom.php
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@ -11,6 +11,7 @@ define('PRM_CLI', PHP_SAPI === 'cli');
define('PRM_DEBUG', is_file(PRM_ROOT . '/.debug'));
define('PRM_PUBLIC', PRM_ROOT . '/public');
define('PRM_SOURCE', PRM_ROOT . '/src');
define('PRM_MIGRATIONS', PRM_ROOT . '/database');
define('PRM_DEBUG_PAGES', PRM_ROOT . '/debug-pages');
define('PRM_UPLOADS', PRM_PUBLIC . '/data');
define('PRM_THUMBS', PRM_PUBLIC . '/thumb');

35
tools/migrate Executable file
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@ -0,0 +1,35 @@
#!/usr/bin/env php
<?php
use Index\Data\Migration\DbMigrationManager;
use Index\Data\Migration\FsDbMigrationRepo;
require_once __DIR__ . '/../eeprom.php';
try {
touch(PRM_ROOT . '/.migrating');
chmod(PRM_ROOT . '/.migrating', 0777);
echo 'Creating migration manager...' . PHP_EOL;
$manager = new DbMigrationManager($db, 'prm_' . DbMigrationManager::DEFAULT_TABLE);
echo 'Preparing to run migrations...' . PHP_EOL;
$manager->init();
echo 'Creating migration repository...' . PHP_EOL;
$repo = new FsDbMigrationRepo(PRM_MIGRATIONS);
echo 'Running migrations...' . PHP_EOL;
$completed = $manager->processMigrations($repo);
if(empty($completed)) {
echo 'There were no migrations to run!' . PHP_EOL;
} else {
echo 'The following migrations have been completed:' . PHP_EOL;
foreach($completed as $migration)
echo ' - ' . $migration . PHP_EOL;
}
echo PHP_EOL;
} finally {
unlink(PRM_ROOT . '/.migrating');
}

26
tools/new-migration Executable file
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@ -0,0 +1,26 @@
#!/usr/bin/env php
<?php
use Index\Data\Migration\DbMigrationManager;
use Index\Data\Migration\FsDbMigrationRepo;
require_once __DIR__ . '/../eeprom.php';
$repo = new FsDbMigrationRepo(PRM_MIGRATIONS);
if(!($repo instanceof FsDbMigrationRepo)) {
echo 'Migration repository type does not support creation of templates.' . PHP_EOL;
return;
}
$baseName = implode(' ', array_slice($argv, 1));
$manager = new DbMigrationManager($db, 'prm_' . DbMigrationManager::DEFAULT_TABLE);
try {
$names = $manager->createNames($baseName);
} catch(InvalidArgumentException $ex) {
echo $ex->getMessage() . PHP_EOL;
return;
}
$repo->saveMigrationTemplate($names->name, $manager->template($names->className));
echo "Template for '{$names->className}' has been saved to {$names->name}.php." . PHP_EOL;