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[ticket/12117] Add get_all_tree_data method to tree class

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PHPBB3-12117
This commit is contained in:
Matt Friedman 2014-03-10 15:59:45 -07:00
parent c169583dc3
commit c1115d9451
2 changed files with 44 additions and 0 deletions
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28
phpBB/phpbb/tree/nestedset.php
View file

@ -663,6 +663,34 @@ abstract class nestedset implements \phpbb\tree\tree_interface
return $parents;
}
/**
* Get all items from the tree
*
* Basic data is defined in the $item_basic_data property.
*
* @param bool $order_asc Order the items ascending by their left_id
* @return array Array of items (containing all columns from the item table)
* ID => Item data
*/
public function get_all_tree_data($order_asc = true)
{
$rows = array();
$sql = 'SELECT ' . implode(', ', $this->item_basic_data) . '
FROM ' . $this->table_name . ' ' .
$this->get_sql_where('WHERE') . '
ORDER BY ' . $this->column_left_id . ' ' . ($order_asc ? 'ASC' : 'DESC');
$result = $this->db->sql_query($sql);
while ($row = $this->db->sql_fetchrow($result))
{
$rows[(int) $row[$this->column_item_id]] = $row;
}
$this->db->sql_freeresult($result);
return $rows;
}
/**
* Remove a subset from the nested set
*

16
tests/tree/nestedset_forum_get_data_test.php
View file

@ -116,4 +116,20 @@ class phpbb_tests_tree_nestedset_forum_get_data_test extends phpbb_tests_tree_ne
$forum_data['forum_parents'] = $forum_parents;
$this->assertEquals($expected, array_keys($this->set->get_path_basic_data($forum_data)));
}
public function get_all_tree_data_data()
{
return array(
array(true, array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11)),
array(false, array(11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1)),
);
}
/**
* @dataProvider get_all_tree_data_data
*/
public function test_get_all_tree_data($order_asc, $expected)
{
$this->assertEquals($expected, array_keys($this->set->get_all_tree_data($order_asc)));
}
}