DetermineVisibilityForRequest.php
83 lines
| 1 | <?php |
| 2 | |
| 3 | namespace Give\Form\LegacyConsumer\Actions; |
| 4 | |
| 5 | use Give\Framework\FieldsAPI\Field; |
| 6 | use Give\Vendors\StellarWP\FieldConditions\Contracts\Condition; |
| 7 | use Give\Vendors\StellarWP\FieldConditions\FieldCondition; |
| 8 | |
| 9 | /** |
| 10 | * @since 2.27.3 change postData to an array |
| 11 | * @since 2.21.0 |
| 12 | */ |
| 13 | class DetermineVisibilityForRequest |
| 14 | { |
| 15 | /** @var bool */ |
| 16 | const IS_VISIBLE = true; |
| 17 | |
| 18 | /** @var Field */ |
| 19 | private $field; |
| 20 | |
| 21 | /** @var array */ |
| 22 | protected $postData; |
| 23 | |
| 24 | /** |
| 25 | * @since 2.27.3 add parameter and return types |
| 26 | * @since 2.21.0 |
| 27 | */ |
| 28 | public function __construct(Field $field, array $postData) |
| 29 | { |
| 30 | $this->field = $field; |
| 31 | $this->postData = $postData; |
| 32 | } |
| 33 | |
| 34 | /** |
| 35 | * @since 2.21.0 |
| 36 | */ |
| 37 | public function __invoke(): bool |
| 38 | { |
| 39 | if (!$this->fieldHasVisibilityConditions()) { |
| 40 | return self::IS_VISIBLE; |
| 41 | } |
| 42 | |
| 43 | $conditions = $this->field->getVisibilityConditions(); |
| 44 | return array_reduce($conditions, [$this, 'reduceVisibility'], self::IS_VISIBLE); |
| 45 | } |
| 46 | |
| 47 | /** |
| 48 | * @since 2.21.0 |
| 49 | * @return bool |
| 50 | */ |
| 51 | protected function fieldHasVisibilityConditions(): bool |
| 52 | { |
| 53 | return method_exists($this->field, 'hasVisibilityConditions') |
| 54 | && $this->field->hasVisibilityConditions(); |
| 55 | } |
| 56 | |
| 57 | /** |
| 58 | * @since 2.27.3 update to use FieldConditions |
| 59 | * @since 2.21.0 |
| 60 | */ |
| 61 | protected function reduceVisibility(bool $visibility, Condition $condition): bool |
| 62 | { |
| 63 | $result = $this->compareConditionWithOperator($condition); |
| 64 | |
| 65 | return 'and' === $condition->getLogicalOperator() |
| 66 | ? $visibility && $result |
| 67 | : $visibility || $result; |
| 68 | } |
| 69 | |
| 70 | /** |
| 71 | * @since 2.27.3 update to use FieldConditions |
| 72 | * @since 2.21.0 |
| 73 | */ |
| 74 | protected function compareConditionWithOperator(Condition $condition): bool |
| 75 | { |
| 76 | if (is_a($condition, FieldCondition::class)) { |
| 77 | return $condition->passes($this->postData); |
| 78 | } |
| 79 | |
| 80 | return self::IS_VISIBLE; |
| 81 | } |
| 82 | } |
| 83 |