The task is to build the structure of classes and methods for:
- Airplane Aeroprakt A-24 2) Airplane Curtiss NC-4 3) Airplane Boeing 747 Considerations
- They can all takeoff, fly, and land.
- Aeroprakt A-24 and Boeing 747 have wheels, meaning they can takeoff and land on a runway.
- Curtiss NC-4 and Aeroprakt A-24 can takeoff and land on water.
- Aeroprakt A-24 and Curtiss NC-4 can only fly in the daytime and in good weather. 5) Boeing 747 can fly at any time and in any weather.
Example:
use Plains\ConditionsBag;
use Plains\Plain;
use Plains\Specifications\ActionSpecification;
use Plains\Specifications\AndSpecification;
use Plains\Specifications\DayTimeSpecification;
use Plains\Specifications\OrSpecification;
use Plains\Specifications\TypeRunwaySpecification;
use Plains\Specifications\WeatherSpecification;
$specificationCanTakeoffLandOnRunway = new AndSpecification(
new OrSpecification(
new ActionSpecification(ConditionsBag::LAND),
new ActionSpecification(ConditionsBag::TAKE_OFF)
),
new TypeRunwaySpecification(ConditionsBag::Runway)
);
$specificationCanTakeoffLandOnWater = new AndSpecification(
new OrSpecification(
new ActionSpecification(ConditionsBag::LAND),
new ActionSpecification(ConditionsBag::TAKE_OFF)
),
new TypeRunwaySpecification(ConditionsBag::WATER)
);
$specificationCanFlyDayTimeGoodWeather = new AndSpecification(
new ActionSpecification(ConditionsBag::FLY),
new DayTimeSpecification(ConditionsBag::DAY),
new WeatherSpecification(ConditionsBag::GOOD)
);
$specification = new OrSpecification(
$specificationCanTakeoffLandOnRunway,
$specificationCanTakeoffLandOnWater,
$specificationCanFlyDayTimeGoodWeather,
);
$plain = new Plain('AeropraktA24', $specification);
$conditions = new ConditionsBag();
$conditions->setAction(ConditionsBag::TAKE_OFF);
$conditions->setTypeRunway(ConditionsBag::Runway);
$plain->can($conditions);
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