All Of

The allOf keyword can be used to combine multiple subschemas. The provided value must be valid against each of the subschemas.

{
    "$id": "example",
    "type": "object",
    "properties": {
        "example": {
            "allOf": [
                {
                    "type": "number",
                    "multipleOf": 5
                },
                {
                    "type": "number",
                    "multipleOf": 3
                }
            ]
        }
    }
}

Valid values are eg. 15, 30, 45. Invalid values are eg. 1, 2, 3, 4, 5 or any non numeric values.

Generated interface:

public function setExample(float $example): self;
public function getExample(): float;

Possible exception (eg. if a string is provided):

Invalid value for example declined by composition constraint.
  Requires to match all composition elements but matched 0 elements.
  - Composition element #1: Failed
    * Invalid type for example. Requires float, got string
  - Composition element #2: Failed
    * Invalid type for example. Requires float, got string

Possible exception (if eg. 5 is provided, which matches only one subschema):

Invalid value for example declined by composition constraint.
  Requires to match one composition element but matched 2 elements.
  - Composition element #1: Valid
  - Composition element #2: Failed
    * Value for example must be a multiple of 3

The thrown exception will be a PHPModelGenerator\Exception\ComposedValue\AllOfException which provides the following methods to get further error details:

// returns a two-dimensional array which contains all validation exceptions grouped by composition elements
public function getCompositionErrorCollection(): array
// get the amount of succeeded composition elements
public function getSucceededCompositionElements(): int
// get the name of the property which failed
public function getPropertyName(): string
// get the value provided to the property
public function getProvidedValue()

Hint

When combining multiple nested objects with an allOf composition a merged property will be generated