Oihana PHP System

PriceComponentType extends PriceComponentTypeEnumeration

Enumerates different price components that together make up the total price for an offered product.

Tags
see
https://schema.org/PriceComponentTypeEnumeration
author

Marc Alcaraz (eKameleon)

since
1.3.0

Table of Contents

Constants

ACTIVATION_FEE  : string = 'https://schema.org/ActivationFee'
Represents the schema.org URL for "Activation fee" constant.
ADDITIONAL_FEE  : string = 'https://schema.oihana.xyz/AdditionalFee'
Represents the schema.org URL for "Additional Fee" constant.
BUYING_PRICE_MARGIN  : string = 'https://schema.oihana.xyz/BuyingPriceMargin'
Represents the schema.org URL for "Buying Price Margin" constant.
BUYING_PRICE_VARIATIONS  : string = 'https://schema.oihana.xyz/BuyingPriceVariations'
Represents the schema.org URL for "Buying Variations" constant.
CLEANING_FEE  : string = 'https://schema.org/CleaningFee'
Represents the schema.org URL for "Cleaning fee" constant.
CONTEXT  : string = 'https://schema.org'
JSON-LD @context declaration for Schema.org.
COST_FACTOR  : string = 'https://schema.oihana.xyz/CostFactor'
Represents the schema.org URL for "Cost Factor" constant.
DEPOSIT  : string = 'https://schema.oihana.xyz/Deposit'
Represents the schema.org URL for "Deposit" constant.
DISCOUNT  : string = 'https://schema.oihana.xyz/Discount'
Represents the schema.org URL for "Discount" constant.
DISTANCE_FEE  : string = 'https://schema.org/DistanceFee'
Represents the schema.org URL for "Distance fee" constant.
DOWN_PAYMENT  : string = 'https://schema.org/Downpayment'
Represents the schema.org URL for "Down payment" constant.
ENVIRONMENTAL_FEE  : string = 'https://schema.oihana.xyz/EnvironmentalFee'
Represents the schema.org URL for "Environmental Fee" constant.
EXTRA_1_FEE  : string = 'https://schema.oihana.xyz/Extra1Fee'
Represents the schema.org URL for "First Extra Fee" constant.
EXTRA_2_FEE  : string = 'https://schema.oihana.xyz/Extra2Fee'
Represents the schema.org URL for "Second Extra Fee" constant.
INSTALLMENT  : string = 'https://schema.org/Installment'
Represents the schema.org URL for "Installment“ constant.
JSON_PRIORITY_KEYS  : array<string|int, mixed> = [\org\schema\constants\Schema::AT_TYPE, \org\sc...
Defines the priority order of keys when serializing the object to JSON-LD.
PACKAGING  : string = 'https://schema.oihana.xyz/Packaging'
Represents the schema.org URL for "Packaging" constant.
PRICE_FACTOR  : string = 'https://schema.oihana.xyz/PriceFactor'
Represents the schema.org URL for "Price Factor" constant.
SELLING_FACTOR  : string = 'https://schema.oihana.xyz/SellingFactor'
Represents the schema.org URL for "Selling Factor" constant.
SELLING_MARGIN  : string = 'https://schema.oihana.xyz/SellingMargin'
Represents the schema.org URL for "Selling Margin" constant.
SELLING_REFERENCE_FACTOR  : string = 'https://schema.oihana.xyz/SellingReferenceFactor'
Represents the schema.org URL for "Selling Reference Factor" constant.
SERVICE_FEE  : string = 'https://schema.oihana.xyz/ServiceFee'
Represents the schema.org URL for "Service Fee" constant.
SHIPPING_FEE  : string = 'https://schema.oihana.xyz/ShippingFee'
Represents the schema.org URL for "Shipping Fee" constant.
SUBSCRIPTION  : string = 'https://schema.org/Subscription'
Represents the schema.org URL for "Subscription" constant.
SURCHARGE  : string = 'https://schema.oihana.xyz/Surcharge'
Represents the schema.org URL for "Surcharge" constant.

Properties

$_from  : string|null
The metadata to indicates the edge 'from' identifier.
$_id  : null|string
The metadata identifier of the item.
$_key  : null|string
The metadata unique key identifier of the thing.
$_rev  : null|string
The metadata revision value of the thing.
$_to  : string|null
The metadata to indicates the edge 'to' identifier.
$active  : bool|null
The visibility flag.
$additionalType  : array<string|int, mixed>|string|null|object
An additionalType for the item.
$alternateName  : string|object|array<string|int, mixed>|null
An alias for the item.
$created  : null|string
Date of creation of the resource.
$description  : string|object|array<string|int, mixed>|null
A short description of the item.
$disambiguatingDescription  : string|null
A sub property of description. A short description of the item used to disambiguate from other, similar items. Information from other properties (in particular, name) may be necessary for the description to be useful for disambiguation.
$hasPart  : string|Thing|array<string|int, Thing>|null
Indicates an item that this part of this item.
$id  : null|int|string
The unique identifier of the item.
$identifier  : string|null
The identifier of the item.
$image  : string|ImageObject|array<string|int, ImageObject|string>|null
The image reference of this resource.
$isPartOf  : string|Thing|array<string|int, Thing>|null
Indicates an item that this item is part of.
$license  : string|object|null
A legal document giving official permission to do something with the resource.
$mainEntityOfPage  : string|null
Indicates a page (or other CreativeWork) for which this thing is the main entity being described.
$modified  : null|string
Date on which the resource was changed.
$name  : int|string|null
The name of the item.
$owner  : null|string|Thing
The owner of this Thing.
$potentialAction  : array<string|int, mixed>|Action|null
Indicates a potential Action, which describes an idealized action in which this thing would play an 'object' role.
$publisher  : string|array<string|int, string|Person|Organization>|Person|Organization|null
The publisher of the resource.
$sameAs  : string|array<string|int, mixed>|null
URL of a reference Web page that unambiguously indicates the item's identity.
$subjectOf  : null|string|array<string|int, mixed>|CreativeWork|Event
A CreativeWork or Event about this Thing.
$supersededBy  : null|Type|Enumeration|Property
$url  : int|string|null
URL of the item.
$atContext  : string|null
The JSON-LD `@context` value.
$atType  : string|null
The JSON-LD `@type` value.
$DEFAULT_JSON_SERIALIZE_OPTIONS  : array<string|int, mixed>
The default static jsonSerialize options (class-level configuration).
$schemaTypeCache  : array<string, string>
Internal cache for resolved schema types.

Methods

__construct()  : mixed
Constructor to hydrate public properties from an array or stdClass.
getJsonSerializeOptions()  : array<string|int, mixed>
Returns the default JSON serialization options.
getSchemaType()  : string
Returns the fully qualified URI of the schema type.
jsonSerialize()  : array<string|int, mixed>
Serializes the current object into a JSON-LD array.
withAtContext()  : $this
Sets the internal JSON-LD `@context` attribute.
withAtType()  : $this
Sets the internal JSON-LD `@type` attribute.
withJSONLDMeta()  : $this
Initializes both JSON-LD metadata: `@type` and `@context`.

Constants

ACTIVATION_FEE

Represents the schema.org URL for "Activation fee" constant.

public string ACTIVATION_FEE = 'https://schema.org/ActivationFee'

Note : frais d'activation (fr)

ADDITIONAL_FEE

Represents the schema.org URL for "Additional Fee" constant.

public string ADDITIONAL_FEE = 'https://schema.oihana.xyz/AdditionalFee'

Note : frais additionnels (fr)

BUYING_PRICE_MARGIN

Represents the schema.org URL for "Buying Price Margin" constant.

public string BUYING_PRICE_MARGIN = 'https://schema.oihana.xyz/BuyingPriceMargin'

Note : Marge appliquée sur le prix d'achat (fr)

BUYING_PRICE_VARIATIONS

Represents the schema.org URL for "Buying Variations" constant.

public string BUYING_PRICE_VARIATIONS = 'https://schema.oihana.xyz/BuyingPriceVariations'

Note : Total des variations sur le prix d'achat (remise et plus-values) (fr)

CLEANING_FEE

Represents the schema.org URL for "Cleaning fee" constant.

public string CLEANING_FEE = 'https://schema.org/CleaningFee'

Note : frais de nettoyage (fr)

CONTEXT

JSON-LD @context declaration for Schema.org.

public string CONTEXT = 'https://schema.org'

COST_FACTOR

Represents the schema.org URL for "Cost Factor" constant.

public string COST_FACTOR = 'https://schema.oihana.xyz/CostFactor'

Used the cost factor to describe a multiplier applied to direct costs to include a portion of indirect costs or overhead expenses. This allows for the calculation of the total cost of a product or service.

DEPOSIT

Represents the schema.org URL for "Deposit" constant.

public string DEPOSIT = 'https://schema.oihana.xyz/Deposit'

Note : consigne (fr)

DISCOUNT

Represents the schema.org URL for "Discount" constant.

public string DISCOUNT = 'https://schema.oihana.xyz/Discount'

Note : remise (fr)

DISTANCE_FEE

Represents the schema.org URL for "Distance fee" constant.

public string DISTANCE_FEE = 'https://schema.org/DistanceFee'

Note = frais kilométriques (fr)

DOWN_PAYMENT

Represents the schema.org URL for "Down payment" constant.

public string DOWN_PAYMENT = 'https://schema.org/Downpayment'

Note : acompte (fr)

ENVIRONMENTAL_FEE

Represents the schema.org URL for "Environmental Fee" constant.

public string ENVIRONMENTAL_FEE = 'https://schema.oihana.xyz/EnvironmentalFee'

Note : éco-participation (fr)

EXTRA_1_FEE

Represents the schema.org URL for "First Extra Fee" constant.

public string EXTRA_1_FEE = 'https://schema.oihana.xyz/Extra1Fee'

Note : frais libres 1 (fr)

EXTRA_2_FEE

Represents the schema.org URL for "Second Extra Fee" constant.

public string EXTRA_2_FEE = 'https://schema.oihana.xyz/Extra2Fee'

Note : frais libres 2 (fr)

INSTALLMENT

Represents the schema.org URL for "Installment“ constant.

public string INSTALLMENT = 'https://schema.org/Installment'

Note : versement (fr)

JSON_PRIORITY_KEYS

Defines the priority order of keys when serializing the object to JSON-LD.

public array<string|int, mixed> JSON_PRIORITY_KEYS = [\org\schema\constants\Schema::AT_TYPE, \org\schema\constants\Schema::AT_CONTEXT, \org\schema\constants\Schema::_KEY, \org\schema\constants\Schema::_FROM, \org\schema\constants\Schema::_TO, \org\schema\constants\Schema::ID, \org\schema\constants\Schema::NAME, \org\schema\constants\Schema::URL, \org\schema\constants\Schema::CREATED, \org\schema\constants\Schema::MODIFIED]

Keys listed here will always appear first in the serialized array, in the order specified. All remaining public properties will be sorted alphabetically after these priority keys.

This ensures that important JSON-LD metadata and system fields (like @type, @context, _key, id, url, created, modified, etc.) appear at the top of the output for consistency and readability.

Usage:

$orderedKeys = self::JSON_PRIORITY_KEYS;

Notes:

  • Can be overridden in a subclass by redefining the constant.
  • Late static binding (static::JSON_PRIORITY_KEYS) allows child classes to modify the serialization order.

List of JSON-LD keys in priority order.

PACKAGING

Represents the schema.org URL for "Packaging" constant.

public string PACKAGING = 'https://schema.oihana.xyz/Packaging'

Note : emballage (fr)

PRICE_FACTOR

Represents the schema.org URL for "Price Factor" constant.

public string PRICE_FACTOR = 'https://schema.oihana.xyz/PriceFactor'

Note : Taux fixé du prix de vente de reference (T4 fixé)

SELLING_FACTOR

Represents the schema.org URL for "Selling Factor" constant.

public string SELLING_FACTOR = 'https://schema.oihana.xyz/SellingFactor'

Note : Taux spécifique à appliquer sur un prix de vente (fr)

SELLING_MARGIN

Represents the schema.org URL for "Selling Margin" constant.

public string SELLING_MARGIN = 'https://schema.oihana.xyz/SellingMargin'

Note : Marge dégagée sur une vente — prix de vente moins prix de revient (fr)

SELLING_REFERENCE_FACTOR

Represents the schema.org URL for "Selling Reference Factor" constant.

public string SELLING_REFERENCE_FACTOR = 'https://schema.oihana.xyz/SellingReferenceFactor'

Note : Taux du prix de vente de reference (T4) (fr)

SERVICE_FEE

Represents the schema.org URL for "Service Fee" constant.

public string SERVICE_FEE = 'https://schema.oihana.xyz/ServiceFee'

Note : frais de service (fr)

SHIPPING_FEE

Represents the schema.org URL for "Shipping Fee" constant.

public string SHIPPING_FEE = 'https://schema.oihana.xyz/ShippingFee'

Note : frais de transport (fr)

SUBSCRIPTION

Represents the schema.org URL for "Subscription" constant.

public string SUBSCRIPTION = 'https://schema.org/Subscription'

Note : abonnement (fr)

SURCHARGE

Represents the schema.org URL for "Surcharge" constant.

public string SURCHARGE = 'https://schema.oihana.xyz/Surcharge'

Note : majoration (fr)

Properties

$_from

The metadata to indicates the edge 'from' identifier.

public string|null $_from

$_id

The metadata identifier of the item.

public null|string $_id

$_key

The metadata unique key identifier of the thing.

public null|string $_key

$_rev

The metadata revision value of the thing.

public null|string $_rev

$_to

The metadata to indicates the edge 'to' identifier.

public string|null $_to

$active

The visibility flag.

public bool|null $active

$additionalType

An additionalType for the item.

public array<string|int, mixed>|string|null|object $additionalType

$alternateName

An alias for the item.

public string|object|array<string|int, mixed>|null $alternateName

$created

Date of creation of the resource.

public null|string $created

$description

A short description of the item.

public string|object|array<string|int, mixed>|null $description

$disambiguatingDescription

A sub property of description. A short description of the item used to disambiguate from other, similar items. Information from other properties (in particular, name) may be necessary for the description to be useful for disambiguation.

public string|null $disambiguatingDescription

$hasPart

Indicates an item that this part of this item.

public string|Thing|array<string|int, Thing>|null $hasPart

$id

The unique identifier of the item.

public null|int|string $id

$identifier

The identifier of the item.

public string|null $identifier

$isPartOf

Indicates an item that this item is part of.

public string|Thing|array<string|int, Thing>|null $isPartOf

$license

A legal document giving official permission to do something with the resource.

public string|object|null $license

$mainEntityOfPage

Indicates a page (or other CreativeWork) for which this thing is the main entity being described.

public string|null $mainEntityOfPage

$modified

Date on which the resource was changed.

public null|string $modified

$name

The name of the item.

public int|string|null $name

$owner

The owner of this Thing.

public null|string|Thing $owner

Represents any entity (person, organization, system, or other object) that can be considered the possessor of this Thing.

$potentialAction

Indicates a potential Action, which describes an idealized action in which this thing would play an 'object' role.

public array<string|int, mixed>|Action|null $potentialAction

$sameAs

URL of a reference Web page that unambiguously indicates the item's identity.

public string|array<string|int, mixed>|null $sameAs

E.g. the URL of the item's Wikipedia page, Wikidata entry, or official website.

$subjectOf

A CreativeWork or Event about this Thing.

public null|string|array<string|int, mixed>|CreativeWork|Event $subjectOf

$url

URL of the item.

public int|string|null $url

$atContext

The JSON-LD `@context` value.

protected string|null $atContext = null

Default is https://schema.org.

$atType

The JSON-LD `@type` value.

protected string|null $atType = null

This can be manually set or automatically inferred from the class name.

$DEFAULT_JSON_SERIALIZE_OPTIONS

The default static jsonSerialize options (class-level configuration).

protected static array<string|int, mixed> $DEFAULT_JSON_SERIALIZE_OPTIONS = []

$schemaTypeCache

Internal cache for resolved schema types.

private static array<string, string> $schemaTypeCache = []

Methods

__construct()

Constructor to hydrate public properties from an array or stdClass.

public __construct([array<string|int, mixed>|object|null $init = null ]) : mixed

This allows objects to be quickly populated with associative data without manually setting each property.

Parameters
$init : array<string|int, mixed>|object|null = null

A data array or object used to initialize the instance. Keys must match public property names.

Tags
throws
ReflectionException
example
use org\schema\Person;
use org\schema\constants\Prop;

$person = new Person
([
    Prop::NAME => 'Jane Doe',
    Prop::URL  => 'https://example.com/janedoe'
]);

echo $person->name; // Outputs: Jane Doe

getJsonSerializeOptions()

Returns the default JSON serialization options.

public getJsonSerializeOptions() : array<string|int, mixed>

This method determines how the jsonSerialize() output is reduced or compressed, etc. It can be overridden in child classes to customize serialization behavior.

Return values
array<string|int, mixed>

Returns the reduction/compression options for JSON serialization.

getSchemaType()

Returns the fully qualified URI of the schema type.

public static getSchemaType() : string

This method combines the class's CONTEXT constant with its short name to produce a globally unique identifier for the entity type.

  • It uses Late Static Binding to ensure the correct context is retrieved even when called from an inherited class (e.g., Corporation vs. Affiliate).
  • Performance Optimization: Results are stored in a static cache ($schemaTypeCache) to avoid redundant Reflection calls during the same execution lifecycle.
Return values
string

The absolute URI of the type (e.g., "https://schema.org/Thing"). ** @example

echo Thing::getSchemaType();      // https://schema.org/Thing
echo Affiliate::getSchemaType();  // https://schema.oihana.xyz/Pagination

jsonSerialize()

Serializes the current object into a JSON-LD array.

public jsonSerialize() : array<string|int, mixed>

Includes public properties, the JSON-LD @context and @type. Null values are automatically removed.

Tags
throws
ReflectionException

If reflection fails when accessing properties.

example
use org\schema\Person;
use org\schema\constants\Prop;

$person = new Person
([
    Prop::NAME => 'John Smith',
    Prop::ID   => 'jsmith-001'
]);

echo json_encode($person, JSON_PRETTY_PRINT);

Output:

{
   "@type": "Person",
   "@context": "https://schema.org",
   "id": "jsmith-001",
   "name": "John Smith"
}
Return values
array<string|int, mixed>

JSON-LD representation of the object.

withAtContext()

Sets the internal JSON-LD `@context` attribute.

public withAtContext(string $context) : $this

Useful if you need a custom JSON-LD context.

Parameters
$context : string

Optional JSON-LD context.

Return values
$this

withAtType()

Sets the internal JSON-LD `@type` attribute.

public withAtType(string $type) : $this

Allows overriding the default type inferred from the class.

Parameters
$type : string

Optional JSON-LD type

Return values
$this

withJSONLDMeta()

Initializes both JSON-LD metadata: `@type` and `@context`.

public withJSONLDMeta([string|null $atType = null ][, string|null $atContext = null ]) : $this

Can be called from constructor or later to override default values.

Parameters
$atType : string|null = null

Optional JSON-LD type

$atContext : string|null = null

Optional JSON-LD context

Return values
$this
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