Current File : /var/www/html/evablog/vendor/spatie/laravel-medialibrary/src/Models/Concerns/IsSorted.php
<?php
namespace Spatie\MediaLibrary\Models\Concerns;
use Illuminate\Database\Eloquent\Builder;
trait IsSorted
{
public function setHighestOrderNumber()
{
$orderColumnName = $this->determineOrderColumnName();
$this->$orderColumnName = $this->getHighestOrderNumber() + 1;
}
public function getHighestOrderNumber(): int
{
return (int) static::max($this->determineOrderColumnName());
}
public function scopeOrdered(Builder $query): Builder
{
return $query->orderBy($this->determineOrderColumnName());
}
/**
* This function reorders the records: the record with the first id in the array
* will get order 1, the record with the second it will get order 2, ...
*
* A starting order number can be optionally supplied (defaults to 1).
*
* @param array $ids
* @param int $startOrder
*/
public static function setNewOrder(array $ids, int $startOrder = 1)
{
foreach ($ids as $id) {
$model = static::find($id);
$orderColumnName = $model->determineOrderColumnName();
$model->$orderColumnName = $startOrder++;
$model->save();
}
}
protected function determineOrderColumnName(): string
{
return $this->sortable['order_column_name'] ?? 'order_column';
}
public function shouldSortWhenCreating(): bool
{
return $this->sortable['sort_when_creating'] ?? true;
}
}
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