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<?php |
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namespace Boduch\Grid\Source; |
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use Boduch\Grid\Column; |
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use Boduch\Grid\Filters\FilterOperator; |
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use Boduch\Grid\Order; |
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use Illuminate\Database\Eloquent\Builder; |
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class EloquentSource implements SourceInterface |
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{ |
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/** |
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* @var \Illuminate\Database\Eloquent\Builder|\Illuminate\Database\Eloquent\Model |
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*/ |
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protected $source; |
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/** |
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* @param \Illuminate\Database\Eloquent\Builder|\Illuminate\Database\Eloquent\Model $source |
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*/ |
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public function __construct($source) |
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{ |
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$this->source = $source; |
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} |
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/** |
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* @param Column[] $columns |
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*/ |
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public function applyFilters($columns) |
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{ |
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foreach ($columns as $column) { |
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/** @var \Boduch\Grid\Column $column */ |
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if ($column->isFilterable() && !$column->getFilter()->isEmpty()) { |
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$this->buildQuery($column); |
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} |
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} |
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} |
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/** |
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* @param int $perPage |
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* @param int $currentPage |
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* @param Order $order |
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* @return \Illuminate\Contracts\Pagination\LengthAwarePaginator |
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*/ |
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public function execute($perPage, $currentPage, Order $order) |
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{ |
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return $this |
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->source |
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->when($order->getColumn(), function (Builder $builder) use ($order) { |
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return $builder->orderBy($order->getColumn(), $order->getDirection()); |
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}) |
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->forPage($currentPage, $perPage) |
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->get(); |
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} |
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/** |
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* @return int |
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*/ |
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public function total() |
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{ |
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return $this->source->count(); |
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} |
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/** |
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* @param Column $column |
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*/ |
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protected function buildQuery(Column $column) |
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{ |
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$name = $column->getFilter()->getName(); |
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$input = $column->getFilter()->getInput(); |
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if ($column->getFilter()->getOperator() == FilterOperator::OPERATOR_BETWEEN) { |
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$this->source->whereBetween($name, $input); |
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} else { |
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$this->source->where( |
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$name, |
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$column->getFilter()->getOperator(), |
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$this->normalizeValue($input, $column->getFilter()->getOperator()) |
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); |
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} |
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} |
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/** |
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* @param string|string[] $value |
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* @param string $operator |
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* @return mixed |
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*/ |
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protected function normalizeValue($value, $operator) |
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{ |
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if (is_array($value)) { |
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$value = array_filter($value); |
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} |
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if ($operator == FilterOperator::OPERATOR_LIKE || $operator == FilterOperator::OPERATOR_ILIKE) { |
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$value = str_replace('*', '%', $value); |
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} |
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return $value; |
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} |
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} |
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It seems like the method you are trying to call exists only in some of the possible types.
Let’s take a look at an example:
Available Fixes
Add an additional type-check:
Only allow a single type to be passed if the variable comes from a parameter: