/**
* Applies operation to source and returns modified source.
*
* @param $src
* @param OperationInterface|FilterOperation $operation
* @return mixed
*/
public function process($src, OperationInterface $operation)
{
$res = [];
foreach ($src as $row) {
$testedValue = mp\getValue($row, $operation->getField());
$argument = $operation->getValue();
$operator = $operation->getOperator();
if ($this->checkValue($testedValue, $operator, $argument)) {
$res[] = $row;
}
}
return $res;
}
/**
* Applies operation to source and returns modified source.
*
* @param $src
* @param OperationInterface|SortOperation $operation
* @return mixed
*/
public function process($src, OperationInterface $operation)
{
$field = $operation->getField();
$desc = $operation->getOrder() === SortOperation::DESC;
usort($src, function ($row1, $row2) use($field, $desc) {
$val1 = mp\getValue($row1, $field);
$val2 = mp\getValue($row2, $field);
if ($val1 == $val2) {
return 0;
}
$res = $val1 < $val2 ? -1 : 1;
return $desc ? -$res : $res;
});
return $src;
}
/**
* Returns array indexed by specified property of collection elements.
* If there is few elements with same property value, last will be used.
*
* @param string $propertyName
* @return array|object[]
*/
public function indexByProperty($propertyName)
{
$results = [];
foreach ($this->toArray() as $item) {
$key = mp\getValue($item, $propertyName);
if ($key) {
$results[$key] = $item;
}
}
return $results;
}
/**
* Returns current data cell value.
*
* @return mixed
*/
public function getCurrentValue()
{
$func = $this->getValueCalculator();
$currentDataRow = $this->getGrid()->getCurrentRow();
if ($func !== null) {
return call_user_func($func, $currentDataRow);
} else {
return mp\getValue($currentDataRow, $this->getDataFieldName());
}
}
public function testSetValue()
{
$data = ['a' => ['b' => ['c' => []]]];
$res = mp\setValue($data, 'a.b.c', 7);
self::assertTrue($res);
self::assertEquals(7, mp\getValue($data, 'a.b.c'));
self::assertFalse(mp\setValue($data, 'c.d.b', 8));
self::assertTrue(mp\setValue($data, 'b', 9));
self::assertEquals(9, $data['b']);
}