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<?php |
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/** |
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* @copyright Copyright (c) 2017 René Gieling <[email protected]> |
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* |
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* @author René Gieling <[email protected]> |
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* |
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* @license GNU AGPL version 3 or any later version |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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namespace OCA\Polls\Migration; |
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use OCP\DB\ISchemaWrapper; |
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use OCP\IConfig; |
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use OCP\IDBConnection; |
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use OCP\Migration\SimpleMigrationStep; |
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use OCP\Migration\IOutput; |
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class Version0108Date20210307130009 extends SimpleMigrationStep { |
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/** @var IDBConnection */ |
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protected $connection; |
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/** @var IConfig */ |
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protected $config; |
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public function __construct(IDBConnection $connection, IConfig $config) { |
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$this->connection = $connection; |
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$this->config = $config; |
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} |
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public function changeSchema(IOutput $output, \Closure $schemaClosure, array $options) { |
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/** @var ISchemaWrapper $schema */ |
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$schema = $schemaClosure(); |
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if ($schema->hasTable('polls_options')) { |
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$table = $schema->getTable('polls_options'); |
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if (!$table->hasIndex('UNIQ_options')) { |
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$table->addUniqueIndex(['poll_id', 'poll_option_text', 'timestamp'], 'UNIQ_options'); |
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} |
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} |
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if ($schema->hasTable('polls_log')) { |
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$table = $schema->getTable('polls_log'); |
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if (!$table->hasIndex('UNIQ_unprocessed')) { |
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$table->addUniqueIndex(['processed', 'poll_id', 'user_id', 'message_id'], 'UNIQ_unprocessed'); |
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} |
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} |
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if ($schema->hasTable('polls_notif')) { |
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$table = $schema->getTable('polls_notif'); |
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if (!$table->hasIndex('UNIQ_subscription')) { |
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$table->addUniqueIndex(['poll_id', 'user_id'], 'UNIQ_subscription'); |
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} |
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} |
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if ($schema->hasTable('polls_share')) { |
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$table = $schema->getTable('polls_share'); |
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if (!$table->hasIndex('UNIQ_shares')) { |
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$table->addUniqueIndex(['poll_id', 'user_id'], 'UNIQ_shares'); |
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} |
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} |
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if ($schema->hasTable('polls_votes')) { |
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$table = $schema->getTable('polls_votes'); |
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if (!$table->hasIndex('UNIQ_votes')) { |
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$table->addUniqueIndex(['poll_id', 'user_id', 'vote_option_text'], 'UNIQ_votes'); |
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} |
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} |
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if ($schema->hasTable('polls_preferences')) { |
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$table = $schema->getTable('polls_preferences'); |
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if (!$table->hasIndex('UNIQ_preferences')) { |
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$table->addUniqueIndex(['user_id'], 'UNIQ_preferences'); |
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} |
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} |
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if ($schema->hasTable('polls_watch')) { |
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$table = $schema->getTable('polls_watch'); |
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if (!$table->hasIndex('UNIQ_watch')) { |
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$table->addUniqueIndex(['poll_id', 'table'], 'UNIQ_watch'); |
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} |
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} |
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return $schema; |
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} |
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} |
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nextcloud /
polls
