jclaveau /
php-logical-filter
| @@ 7-81 (lines=75) @@ | ||
| 4 | /** |
|
| 5 | * a > x |
|
| 6 | */ |
|
| 7 | class AboveRule extends AbstractAtomicRule |
|
| 8 | { |
|
| 9 | /** @var string operator */ |
|
| 10 | const operator = '>'; |
|
| 11 | ||
| 12 | /** @var scalar $minimum */ |
|
| 13 | protected $minimum; |
|
| 14 | ||
| 15 | /** |
|
| 16 | * @param string $field The field to apply the rule on. |
|
| 17 | * @param array $value The value the field can above to. |
|
| 18 | */ |
|
| 19 | public function __construct( $field, $minimum ) |
|
| 20 | { |
|
| 21 | if ( ! is_scalar($minimum) |
|
| 22 | && ! $minimum instanceof \DateTimeInterface |
|
| 23 | && null !== $minimum |
|
| 24 | ) { |
|
| 25 | throw new \InvalidArgumentException( |
|
| 26 | "Minimum parameter must be a scalar or null " |
|
| 27 | ."or implements DateTimeInterface instead of: " |
|
| 28 | .var_export($minimum, true) |
|
| 29 | ); |
|
| 30 | } |
|
| 31 | ||
| 32 | $this->field = $field; |
|
| 33 | $this->minimum = $minimum; |
|
| 34 | } |
|
| 35 | ||
| 36 | /** |
|
| 37 | * @deprecated getLowerLimit |
|
| 38 | */ |
|
| 39 | public function getMinimum() |
|
| 40 | { |
|
| 41 | return $this->minimum; |
|
| 42 | } |
|
| 43 | ||
| 44 | /** |
|
| 45 | */ |
|
| 46 | public function getLowerLimit() |
|
| 47 | { |
|
| 48 | return $this->minimum; |
|
| 49 | } |
|
| 50 | ||
| 51 | /** |
|
| 52 | * @return array |
|
| 53 | */ |
|
| 54 | public function getValues() |
|
| 55 | { |
|
| 56 | return $this->getMinimum(); |
|
| 57 | } |
|
| 58 | ||
| 59 | /** |
|
| 60 | * Checks if the rule do not expect the value to be above infinity. |
|
| 61 | * |
|
| 62 | * @return bool |
|
| 63 | */ |
|
| 64 | public function hasSolution(array $simplification_options=[]) |
|
| 65 | { |
|
| 66 | // if minimum is null, the rule is equivalent to true |
|
| 67 | if (is_numeric( $this->minimum )) { |
|
| 68 | if (is_nan( $this->minimum )) { |
|
| 69 | return false; |
|
| 70 | } |
|
| 71 | ||
| 72 | if (is_infinite( $this->minimum ) && $this->minimum > 0) { |
|
| 73 | return false; |
|
| 74 | } |
|
| 75 | } |
|
| 76 | ||
| 77 | return true; |
|
| 78 | } |
|
| 79 | ||
| 80 | /**/ |
|
| 81 | } |
|
| 82 | ||
| @@ 7-80 (lines=74) @@ | ||
| 4 | /** |
|
| 5 | * a < x |
|
| 6 | */ |
|
| 7 | class BelowRule extends AbstractAtomicRule |
|
| 8 | { |
|
| 9 | /** @var string operator */ |
|
| 10 | const operator = '<'; |
|
| 11 | ||
| 12 | /** @var scalar $minimum */ |
|
| 13 | protected $maximum; |
|
| 14 | ||
| 15 | /** |
|
| 16 | * @param string $field The field to apply the rule on. |
|
| 17 | * @param array $value The value the field can below to. |
|
| 18 | */ |
|
| 19 | public function __construct( $field, $maximum ) |
|
| 20 | { |
|
| 21 | if ( ! is_scalar($maximum) |
|
| 22 | && ! $maximum instanceof \DateTimeInterface |
|
| 23 | && null !== $maximum |
|
| 24 | ) { |
|
| 25 | throw new \InvalidArgumentException( |
|
| 26 | "Maximum parameter must be a scalar or null " |
|
| 27 | ."or implements DateTimeInterface instead of: " |
|
| 28 | .var_export($maximum, true) |
|
| 29 | ); |
|
| 30 | } |
|
| 31 | ||
| 32 | $this->field = $field; |
|
| 33 | $this->maximum = $maximum; |
|
| 34 | } |
|
| 35 | ||
| 36 | /** |
|
| 37 | * Checks if the rule do not expect the value to be above infinity. |
|
| 38 | * |
|
| 39 | * @return bool |
|
| 40 | */ |
|
| 41 | public function hasSolution(array $contextual_options=[]) |
|
| 42 | { |
|
| 43 | // if minimum is null, the rule is equivalent to true |
|
| 44 | if (is_numeric( $this->maximum )) { |
|
| 45 | if (is_nan( $this->maximum )) { |
|
| 46 | return false; |
|
| 47 | } |
|
| 48 | ||
| 49 | if (is_infinite( $this->maximum ) && $this->maximum < 0) { |
|
| 50 | return false; |
|
| 51 | } |
|
| 52 | } |
|
| 53 | ||
| 54 | return true; |
|
| 55 | } |
|
| 56 | ||
| 57 | /** |
|
| 58 | * @deprecated getUpperLimit |
|
| 59 | */ |
|
| 60 | public function getMaximum() |
|
| 61 | { |
|
| 62 | return $this->maximum; |
|
| 63 | } |
|
| 64 | ||
| 65 | /** |
|
| 66 | */ |
|
| 67 | public function getUpperLimit() |
|
| 68 | { |
|
| 69 | return $this->maximum; |
|
| 70 | } |
|
| 71 | ||
| 72 | /** |
|
| 73 | */ |
|
| 74 | public function getValues() |
|
| 75 | { |
|
| 76 | return $this->getMaximum(); |
|
| 77 | } |
|
| 78 | ||
| 79 | /**/ |
|
| 80 | } |
|
| 81 | ||
