/**
* update
*
* @return static
*/
public function update()
{
foreach ($this->columns as $column) {
$length = $column->getLength();
$length = $length ? '(' . $length . ')' : null;
$sequence = null;
if ($column->getAutoIncrement()) {
$column->type(PostgresqlType::SERIAL);
}
$query = PostgresqlQueryBuilder::addColumn($this->table, $column->getName(), $column->getType() . $length, $column->getAllowNull(), $column->getDefault());
$this->db->setQuery($query)->execute();
if ($column->getComment()) {
$query = PostgresqlQueryBuilder::comment('COLUMN', $this->table, $column->getName(), $column->getComment());
$this->db->setQuery($query)->execute();
}
}
foreach ($this->indexes as $index) {
$query = PostgresqlQueryBuilder::addIndex($this->table, $index->getType(), $index->getName(), $index->getColumns());
$this->db->setQuery($query)->execute();
if ($index->getComment()) {
$query = PostgresqlQueryBuilder::comment('INDEX', 'public', $index->getName(), $index->getComment());
$this->db->setQuery($query)->execute();
}
}
return $this;
}
/**
* Method to test addIndex().
*
* @return void
*
* @covers Windwalker\Query\Postgresql\PostgresqlQueryBuilder::addIndex
*/
public function testAddIndex()
{
$expected = "ALTER TABLE {$this->qn}foo{$this->qn} ADD KEY {$this->qn}idx_alias{$this->qn} ({$this->qn}alias{$this->qn}, {$this->qn}name{$this->qn}) COMMENT 'Test Index'";
$actual = PostgresqlQueryBuilder::addIndex('foo', 'KEY', 'idx_alias', array('alias', 'name'), 'Test Index');
$this->assertEquals(\SqlFormatter::compress($expected), \SqlFormatter::compress($actual));
$expected = "ALTER TABLE {$this->qn}foo{$this->qn} ADD KEY {$this->qn}idx_alias{$this->qn} ({$this->qn}alias{$this->qn}) COMMENT 'Test Index'";
$actual = PostgresqlQueryBuilder::addIndex('foo', 'KEY', 'idx_alias', 'alias', 'Test Index');
$this->assertEquals(\SqlFormatter::compress($expected), \SqlFormatter::compress($actual));
}
/**
* Method to test addIndex().
*
* @return void
*
* @covers Windwalker\Query\Postgresql\PostgresqlQueryBuilder::addIndex
*/
public function testAddIndex()
{
$expected = "CREATE INDEX {$this->qn('idx_alias')} ON {$this->qn('foo')} ({$this->qn('alias')}, {$this->qn('name')})";
$actual = PostgresqlQueryBuilder::addIndex('foo', 'INDEX', 'idx_alias', array('alias', 'name'));
$this->assertEquals($this->format($expected), $this->format($actual));
$expected = "CREATE INDEX {$this->qn('idx_alias')} ON {$this->qn('foo')} ({$this->qn('alias')})";
$actual = PostgresqlQueryBuilder::addIndex('foo', 'INDEX', 'idx_alias', 'alias');
$this->assertEquals($this->format($expected), $this->format($actual));
}