public function test_set_provider()
{
$grid = new org_openpsa_widgets_grid('test', 'local');
$this->assertNull($grid->get_provider());
$provider = new org_openpsa_widgets_grid_provider(array());
$grid->set_provider($provider);
$this->assertEquals($provider, $grid->get_provider());
}
public function get_grid($identifier = null)
{
if (null !== $identifier) {
$this->_grid = new org_openpsa_widgets_grid($identifier, $this->_datatype);
$this->_grid->set_provider($this);
if (!empty($this->_sort_field)) {
$this->_grid->set_option('sortname', $this->_sort_field);
$this->_grid->set_option('sortorder', strtolower($this->_sort_direction));
}
}
return $this->_grid;
}
