mirror of https://github.com/wallabag/wallabag.git
58 lines
2.0 KiB
PHP
58 lines
2.0 KiB
PHP
<?php
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namespace Application\Migrations;
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use Doctrine\DBAL\Platforms\MySQLPlatform;
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use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
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use Doctrine\DBAL\Platforms\SqlitePlatform;
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use Doctrine\DBAL\Schema\Schema;
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use Wallabag\Doctrine\WallabagMigration;
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/**
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* Changed reading_time field to prevent null value.
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*/
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class Version20171008195606 extends WallabagMigration
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{
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public function up(Schema $schema): void
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{
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$platform = $this->connection->getDatabasePlatform();
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if ($platform instanceof SqlitePlatform) {
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$this->write('Migration can only be executed safely on \'mysql\' or \'postgresql\'.');
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return;
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}
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switch (true) {
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case $platform instanceof MySQLPlatform:
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$this->addSql('UPDATE ' . $this->getTable('entry') . ' SET reading_time = 0 WHERE reading_time IS NULL;');
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$this->addSql('ALTER TABLE ' . $this->getTable('entry') . ' CHANGE reading_time reading_time INT(11) NOT NULL;');
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break;
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case $platform instanceof PostgreSQLPlatform:
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$this->addSql('UPDATE ' . $this->getTable('entry') . ' SET reading_time = 0 WHERE reading_time IS NULL;');
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$this->addSql('ALTER TABLE ' . $this->getTable('entry') . ' ALTER COLUMN reading_time SET NOT NULL;');
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break;
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}
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}
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public function down(Schema $schema): void
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{
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$platform = $this->connection->getDatabasePlatform();
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if ($platform instanceof SqlitePlatform) {
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$this->write('Migration can only be executed safely on \'mysql\' or \'postgresql\'.');
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return;
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}
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switch (true) {
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case $platform instanceof MySQLPlatform:
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$this->addSql('ALTER TABLE ' . $this->getTable('entry') . ' CHANGE reading_time reading_time INT(11);');
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break;
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case $platform instanceof PostgreSQLPlatform:
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$this->addSql('ALTER TABLE ' . $this->getTable('entry') . ' ALTER COLUMN reading_time DROP NOT NULL;');
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break;
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}
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}
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}
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