/**
* {@inheritdoc}
*/
public function toSql()
{
$parts = ['DELETE FROM `' . $this->table . '`'];
if ($part = parent::toSql()) {
$parts[] = $part;
}
return implode(' ', $parts);
}
/**
* {@inheritdoc}
*/
public function toSql()
{
$columnSqlParts = [];
foreach ($this->columns as $key => $column) {
if ($column === '*') {
$columnSqlParts[] = '*';
} else {
$columnSqlParts[] = "`{$column}`";
}
}
$parts = ["SELECT " . implode(', ', $columnSqlParts) . " FROM `{$this->table}`"];
if ($part = parent::toSql()) {
$parts[] = $part;
}
return implode(' ', $parts);
}
/**
* {@inheritdoc}
*/
public function getBindings()
{
return array_merge(array_values($this->attributes), parent::getBindings());
}
public function testNothing()
{
$builder = new HasWhereExpression();
static::assertEquals('', $builder->toSql());
static::assertEquals([], $builder->getBindings());
}
