/**
* Normaliza as colunas passadas por parametro e transforma em objetos
* do tipo {@link Column}.
*
* @param string[]|array|Column[] $columns
* @return Column[]
*/
public static function normalizeColumns(array $columns)
{
$normalizedCols = array();
foreach ($columns as $col) {
if (is_string($col)) {
// simples
$normalizedCols[] = new Column($col);
} else {
// referencia completa
if ($col instanceof Column) {
$normalizedCols[] = $col;
continue;
}
$column = new Column($col['name'], isset($col['data']) ? $col['data'] : null);
if (isset($col['orderable'])) {
$column->setOrderable((bool) $col['orderable']);
}
if (isset($col['searchable'])) {
$column->setSearchable((bool) $col['searchable']);
}
if (isset($col['subcolumns'])) {
$column->setSubColumns(self::normalizeColumns((array) $col['subcolumns']));
}
$normalizedCols[] = $column;
}
}
return $normalizedCols;
}
/**
* {@inheritdoc}
*/
public function getFilter()
{
if ($this->isTotalizable) {
$filter = new GenericTotalizableFilter();
} else {
$filter = new GenericFilter();
}
if (isset($this->outputCallback)) {
$filter->setOutputCallback($this->outputCallback);
}
if (isset($this->firstResult)) {
$filter->setFirstResult($this->firstResult);
}
if (isset($this->maxResults)) {
$filter->setMaxResults($this->maxResults);
}
if (isset($this->globalSearch)) {
$filter->setGlobalSearch(new Searching($this->globalSearch));
}
$columns = array_map(function ($colData) {
$col = new Column($colData['name'], $colData['data']);
$col->setOrderable($colData['orderable']);
$col->setSearchable($colData['searchable']);
$col->setSubColumns(array_map(function ($subcolData) {
$subcol = new Column($subcolData['name'], $subcolData['data']);
$subcol->setOrderable($subcolData['orderable']);
$subcol->setSearchable($subcolData['searchable']);
return $subcol;
}, $colData['subcolumns']));
return $col;
}, $this->columns);
$orderings = array_map(function ($colData) use($columns) {
return new Ordering($columns[$colData['name']], $colData['dir']);
}, $this->orders);
$columnSearchs = array_map(function ($colData) {
return new Searching($colData['searchValue'], $colData['name']);
}, $this->columnSearchs);
$filter->setColumns($columns);
$filter->setOrderings($orderings);
$filter->setColumnSearchs($columnSearchs);
return $filter;
}
public function defaultColumnsProvider()
{
$col1 = array('name' => 'foo', 'data' => 'bar', 'orderable' => true, 'searchable' => false);
$expCol1 = new Column('foo', 'bar');
$expCol1->setOrderable(true)->setSearchable(false);
$col2 = array('name' => 'baz', 'subcolumns' => array('bar', 'foo'));
$expCol2 = new Column('baz');
$expCol2->setSubColumns(array(new Column('bar'), new Column('foo')));
return array(array(array('foo'), array(new Column('foo'))), array(array('foo', 'bar'), array(new Column('foo'), new Column('bar'))), array(array($col1), array($expCol1)), array(array($col2), array($expCol2)), array(array($col3 = new Column('foobar')), array($col3)), array(array('foo', array('name' => 'bar'), $col4 = new Column('baz')), array(new Column('foo'), new Column('bar'), $col4)));
}
/**
* @expectedException \InvalidArgumentException
*/
public function testSetSubcolumnsMustBeAnArrayOfColumns()
{
$col = new Column('foo');
$scols = array('a', 'b');
$col->setSubColumns($scols);
}