/**
* Get url if the cell is a link
*
* @return string
*/
public function getLink()
{
$link = $this->field->getCellLink();
if ($link === null) {
return;
}
return preg_replace_callback('~\\{([^}]+)\\}~', function ($matches) {
if ($this->row === null) {
throw new \LogicException('Cell doesn\'t belongs to a row');
}
return $this->row->getMetadataProperty($matches[1]);
}, $link);
}
/**
* Is serchable ?
*
* @return bool
*/
public function isSearchable()
{
return $this->field->isSearchable();
}
/**
* {@inheritdoc}
*/
public function getSchema()
{
$colsNumber = 0;
foreach ($this->source as $row) {
$count = count($row);
if ($count > $colsNumber) {
$colsNumber = $count;
}
}
$schema = new Schema();
if ($colsNumber === 0) {
return $schema;
}
$colSize = (int) round(100 / $colsNumber);
for ($i = 0; $i < $colsNumber; ++$i) {
$field = new Field($i);
$field->setWidth($colSize);
$schema->addField($field);
}
return $schema;
}
/**
* Resolve type of field
*
* @param Field $field
*/
protected function resolveType(Field $field)
{
if ($field->getType() !== null) {
return;
}
$type = $this->getMetadata()->getTypeOfField($field->getName());
$field->setType($type);
}