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<?php |
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declare(strict_types=1); |
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namespace WebServCo\Framework\DataTables; |
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use WebServCo\Framework\ArrayObject\Items; |
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class RequestHelper extends AbstractHelper |
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{ |
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/** |
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* @param array<string,mixed> $data |
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* @param array<int,string> $required |
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*/ |
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public static function init(array $data, array $required = []): Request |
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{ |
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$required = $required; // reserved for future use. |
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parent::validate($data, ['draw', 'columns', 'order', 'start', 'length', 'search']); |
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foreach (['columns', 'order', 'search'] as $item) { |
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if (!\is_array($data[$item])) { |
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throw new \InvalidArgumentException(\sprintf('Invalid parameter: %s.', $item)); |
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} |
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} |
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$columns = new Items(new ColumnArrayObject()); |
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foreach ($data['columns'] as $item) { |
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if (!\array_key_exists('data', $item) || !\array_key_exists('name', $item)) { |
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//continue; |
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} |
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$columnItem = new Column( |
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$item['data'], |
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$item['name'], |
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\filter_var($item['searchable'], \FILTER_VALIDATE_BOOLEAN), |
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\filter_var($item['orderable'], \FILTER_VALIDATE_BOOLEAN), |
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SearchHelper::init($item['search']), |
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); |
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$columns->set(null, $columnItem); |
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} |
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$order = new Items(new OrderArrayObject()); |
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foreach ($data['order'] as $item) { |
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if (!\array_key_exists('column', $item) || !\array_key_exists('dir', $item)) { |
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continue; |
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} |
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$orderItem = new Order($item['column'], $item['dir']); |
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$order->set(null, $orderItem); |
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} |
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return new Request( |
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(int) $data['draw'], |
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$columns, |
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$order, |
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(int) $data['start'], |
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(int) $data['length'], |
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SearchHelper::init($data['search']), |
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); |
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} |
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} |
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