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<?php |
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namespace Sco\Admin\View\Filters; |
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use Illuminate\Database\Eloquent\Builder; |
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use Sco\Admin\Contracts\View\Filters\FilterInterface; |
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abstract class Filter implements FilterInterface |
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{ |
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protected $type; |
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protected $value; |
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protected $name; |
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protected $title; |
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protected $defaultValue; |
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protected $operator = '='; |
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/** |
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* Apply filter to the query. |
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* |
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* @param Builder $query |
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*/ |
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public function apply(Builder $query) |
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{ |
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$query->where($this->getName(), $this->getOperator(), $this->getValue()); |
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} |
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public function __construct($name, $title) |
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{ |
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$this->setName($name)->setTitle($title); |
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} |
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public function initialize() |
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{ |
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if (is_null($value = $this->getValue())) { |
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$value = request()->input($this->getName()); |
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} |
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$this->setValue($value); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getValue() |
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{ |
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if (is_null($this->value)) { |
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return $this->getDefaultValue(); |
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} |
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return $this->value; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setValue($value) |
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{ |
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$this->value = $value; |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getName() |
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{ |
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return $this->name; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setName($name) |
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{ |
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$this->name = $name; |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getTitle() |
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{ |
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return $this->title; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setTitle($title) |
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{ |
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$this->title = $title; |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getDefaultValue() |
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{ |
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return $this->defaultValue; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setDefaultValue($defaultValue) |
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{ |
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$this->defaultValue = $defaultValue; |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getOperator() |
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{ |
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return $this->operator; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setOperator(string $operator) |
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{ |
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$this->operator = $operator; |
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return $this; |
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} |
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public function isActive() |
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{ |
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return !is_null($this->value); |
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} |
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public function toArray() |
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{ |
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return [ |
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'name' => $this->getName(), |
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'title' => $this->getTitle(), |
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'type' => $this->type, |
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]; |
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} |
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public function jsonSerialize() |
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{ |
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return $this->toArray(); |
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} |
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public function toJson($options = 0) |
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{ |
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return json_encode($this->jsonSerialize(), $options); |
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} |
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public function __toString() |
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{ |
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return $this->toJson(); |
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} |
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} |
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ScoLib /
admin
