/**
* @param \Sorien\DataGridBundle\Grid\Column\Column[] $columns
* @param int $page Page Number
* @param int $limit Rows Per Page
* @return \Sorien\DataGridBundle\Grid\Rows
*/
public function execute($columns, $page = 0, $limit = 0)
{
$this->query = $this->manager->createQueryBuilder($this->documentName);
foreach ($columns as $column) {
$this->query->select($column->getField());
if ($column->isSorted()) {
$this->query->sort($column->getField(), $column->getOrder());
}
if ($column->isFiltered()) {
if ($column->getFiltersConnection() == column::DATA_CONJUNCTION) {
foreach ($column->getFilters() as $filter) {
//normalize values
$operator = $this->normalizeOperator($filter->getOperator());
$value = $this->normalizeValue($filter->getOperator(), $filter->getValue());
$this->query->field($column->getField())->{$operator}($value);
}
} elseif ($column->getFiltersConnection() == column::DATA_DISJUNCTION) {
$values = array();
foreach ($column->getFilters() as $filter) {
$values[] = $filter->getValue();
}
if (!empty($values)) {
//@todo probably value normalization needed
$this->query->field($column->getField())->all($values);
}
}
}
}
if ($page > 0) {
$this->query->skip($page * $limit);
}
if ($limit > 0) {
$this->query->limit($limit);
}
//call overridden prepareQuery or associated closure
$query = $this->prepareQuery(clone $this->query);
//execute and get results
$result = new Rows();
$cursor = $query->getQuery()->execute();
$this->count = $cursor->count();
foreach ($cursor as $resource) {
$row = new Row();
$properties = $this->getClassProperties($resource);
foreach ($columns as $column) {
$row->setField($column->getId(), $properties[$column->getId()]);
}
//call overridden prepareRow or associated closure
if (($modifiedRow = $this->prepareRow($row)) != null) {
$result->addRow($modifiedRow);
}
}
return $result;
}
/**
* @param $columns \Sorien\DataGridBundle\Grid\Column\Column[]
* @param $page int Page Number
* @param $limit int Rows Per Page
* @return \Sorien\DataGridBundle\Grid\Rows
*/
public function execute($columns, $page = 0, $limit = 0)
{
$this->query = $this->manager->createQueryBuilder($this->class);
$this->query->from($this->class, self::TABLE_ALIAS);
$where = $this->query->expr()->andx();
$sorted = false;
foreach ($columns as $column) {
$this->query->addSelect($this->getFieldName($column));
if ($column->isSorted() && !$column->isDefaultSort()) {
$this->query->orderBy($this->getFieldName($column, false), $column->getOrder());
$sorted = true;
} elseif (!$sorted && $column->isSorted() && $column->isDefaultSort()) {
$this->query->orderBy($this->getFieldName($column, false), $column->getOrder());
}
if ($column->isFiltered()) {
if ($column->getFiltersConnection() == column::DATA_CONJUNCTION) {
foreach ($column->getFilters() as $filter) {
$operator = $this->normalizeOperator($filter->getOperator());
$where->add($this->query->expr()->{$operator}($this->getFieldName($column, false), $this->normalizeValue($filter->getOperator(), $filter->getValue())));
}
} elseif ($column->getFiltersConnection() == column::DATA_DISJUNCTION) {
$sub = $this->query->expr()->orx();
foreach ($column->getFilters() as $filter) {
$operator = $this->normalizeOperator($filter->getOperator());
$sub->add($this->query->expr()->{$operator}($this->getFieldName($column, false), $this->normalizeValue($filter->getOperator(), $filter->getValue())));
}
$where->add($sub);
}
$this->query->where($where);
}
}
foreach ($this->joins as $alias => $field) {
$this->query->leftJoin($field, $alias);
}
if ($page > 0) {
$this->query->setFirstResult($page * $limit);
}
if ($limit > 0) {
$this->query->setMaxResults($limit);
}
//call overridden prepareQuery or associated closure
$query = $this->prepareQuery(clone $this->query);
$items = $query->getQuery()->getResult();
// hydrate result
$result = new Rows();
foreach ($items as $item) {
$row = new Row();
foreach ($item as $key => $value) {
$row->setField($key, $value);
}
//call overridden prepareRow or associated closure
if (($modifiedRow = $this->prepareRow($row)) != null) {
$result->addRow($modifiedRow);
}
}
return $result;
}
