LineItem

Type
Class
Namespace
craft\commerce\models
Inherits
craft\commerce\models\LineItem » craft\commerce\base\Model » craft\base\Model (opens new window) » yii\base\Model (opens new window) » yii\base\Component (opens new window) » yii\base\BaseObject (opens new window)
Implements
ArrayAccess (opens new window), IteratorAggregate (opens new window), yii\base\Arrayable (opens new window), yii\base\Configurable (opens new window), yii\base\StaticInstanceInterface (opens new window)
Uses traits
craft\base\ClonefixTrait (opens new window), yii\base\ArrayableTrait (opens new window), yii\base\StaticInstanceTrait (opens new window)
Since
2.0

Line Item model representing a line item on an order.

View source (opens new window)

# Public Properties

Property Description
activeValidators (opens new window) yii\validators\Validator (opens new window) – The validators applicable to the current scenario (opens new window).
adjustments craft\commerce\models\OrderAdjustment[]
adjustmentsTotal float (opens new window)
attributes (opens new window) array (opens new window) – Attribute values (name => value).
behaviors (opens new window) yii\base\Behavior (opens new window) – List of behaviors attached to this component
dateCreated DateTime (opens new window), null (opens new window)
dateUpdated DateTime (opens new window), null (opens new window)
description string (opens new window)
discount float (opens new window)
errors (opens new window) array (opens new window) – Errors for all attributes or the specified attribute.
firstErrors (opens new window) array (opens new window) – The first errors.
height float (opens new window) – Height
id integer (opens new window), null (opens new window) – ID
iterator (opens new window) ArrayIterator (opens new window) – An iterator for traversing the items in the list.
length float (opens new window) – Length
lineItemStatus craft\commerce\models\LineItemStatus, null (opens new window)
lineItemStatusId integer (opens new window) – Line Item Status ID
note string (opens new window) – Note
onSale boolean (opens new window)
options array (opens new window)
optionsSignature
order craft\commerce\elements\Order, null (opens new window)
orderId integer (opens new window) – Order ID
price float (opens new window)
privateNote string (opens new window) – Private Note
purchasable craft\commerce\base\PurchasableInterface, null (opens new window)
purchasableId integer (opens new window) – Purchasable ID
qty integer (opens new window) – Quantity
saleAmount float (opens new window)
salePrice float (opens new window) – Sale Price
scenario (opens new window) string (opens new window) – The scenario that this model is in.
shippingCategory craft\commerce\models\ShippingCategory
shippingCategoryId integer (opens new window) – Shipping category ID
shippingCost float (opens new window)
sku string (opens new window)
snapshot mixed – Snapshot
subtotal float (opens new window)
tax float (opens new window)
taxCategory craft\commerce\models\TaxCategory
taxCategoryId integer (opens new window) – Tax category ID
taxIncluded float (opens new window)
total float (opens new window)
validators (opens new window) ArrayObject (opens new window), yii\validators\Validator (opens new window) – All the validators declared in the model.
weight float (opens new window) – Weight
width float (opens new window) – Width

# adjustments

Type
craft\commerce\models\OrderAdjustment[]
Default value
null
Access
Read-only

View source (opens new window)

# adjustmentsTotal

Type
float (opens new window)
Default value
null
Access
Read-only

View source (opens new window)

# dateCreated

Type
DateTime (opens new window), null (opens new window)
Default value
null
Since
2.2

View source (opens new window)

# dateUpdated

Type
DateTime (opens new window), null (opens new window)
Default value
null
Since
3.2.0

View source (opens new window)

# description

Type
string (opens new window)
Default value
null

View source (opens new window)

# discount

Type
float (opens new window)
Default value
null
Access
Read-only

View source (opens new window)

# height

Type
float (opens new window)
Default value
null

Height

View source (opens new window)

# id

Type
integer (opens new window), null (opens new window)
Default value
null

ID

View source (opens new window)

# length

Type
float (opens new window)
Default value
null

Length

View source (opens new window)

# lineItemStatus

Type
craft\commerce\models\LineItemStatus, null (opens new window)
Default value
null
Access
Read-only

View source (opens new window)

# lineItemStatusId

Type
integer (opens new window)
Default value
null

Line Item Status ID

View source (opens new window)

# note

Type
string (opens new window)
Default value
null

Note

View source (opens new window)

# onSale

Type
boolean (opens new window)
Default value
null
Access
Read-only

View source (opens new window)

# options

Type
array (opens new window)
Default value
null

View source (opens new window)

# optionsSignature

Default value
null
Access
Read-only

View source (opens new window)

# order

Type
craft\commerce\elements\Order, null (opens new window)
Default value
null

View source (opens new window)

# orderId

Type
integer (opens new window)
Default value
null

Order ID

View source (opens new window)

# price

Type
float (opens new window)
Default value
null
Since
3.1.1

View source (opens new window)

# privateNote

Type
string (opens new window)
Default value
null

Private Note

View source (opens new window)

# purchasable

Type
craft\commerce\base\PurchasableInterface, null (opens new window)
Default value
null

View source (opens new window)

# purchasableId

Type
integer (opens new window)
Default value
null

Purchasable ID

View source (opens new window)

# qty

Type
integer (opens new window)
Default value
null

Quantity

View source (opens new window)

# saleAmount

Type
float (opens new window)
Default value
null
Since
3.1.1

View source (opens new window)

# salePrice

Type
float (opens new window)
Default value
null

Sale Price

View source (opens new window)

# shippingCategory

Type
craft\commerce\models\ShippingCategory
Default value
null
Access
Read-only

View source (opens new window)

# shippingCategoryId

Type
integer (opens new window)
Default value
null

Shipping category ID

View source (opens new window)

# shippingCost

Type
float (opens new window)
Default value
null
Access
Read-only

View source (opens new window)

# sku

Type
string (opens new window)
Default value
null

View source (opens new window)

# snapshot

Type
mixed
Default value
null

Snapshot

View source (opens new window)

# subtotal

Type
float (opens new window)
Default value
null
Access
Read-only

View source (opens new window)

# tax

Type
float (opens new window)
Default value
null
Access
Read-only

View source (opens new window)

# taxCategory

Type
craft\commerce\models\TaxCategory
Default value
null
Access
Read-only

View source (opens new window)

# taxCategoryId

Type
integer (opens new window)
Default value
null

Tax category ID

View source (opens new window)

# taxIncluded

Type
float (opens new window)
Default value
null
Access
Read-only

View source (opens new window)

# total

Type
float (opens new window)
Default value
null
Access
Read-only

View source (opens new window)

# weight

Type
float (opens new window)
Default value
null

Weight

View source (opens new window)

# width

Type
float (opens new window)
Default value
null

Width

View source (opens new window)

# Public Methods

Method Description
__call() (opens new window) Calls the named method which is not a class method.
__clone() (opens new window)
__construct() (opens new window) Constructor.
__get() (opens new window) Returns the value of a component property.
__isset() (opens new window) Checks if a property is set, i.e. defined and not null.
__set() (opens new window) Sets the value of a component property.
__unset() (opens new window) Sets a component property to be null.
activeAttributes() (opens new window) Returns the attribute names that are subject to validation in the current scenario.
addError() (opens new window) Adds a new error to the specified attribute.
addErrors() (opens new window) Adds a list of errors.
addModelErrors() (opens new window) Adds errors from another model, with a given attribute name prefix.
afterValidate() (opens new window) This method is invoked after validation ends.
attachBehavior() (opens new window) Attaches a behavior to this component.
attachBehaviors() (opens new window) Attaches a list of behaviors to the component.
attributeHints() (opens new window) Returns the attribute hints.
attributeLabels() (opens new window) Returns the attribute labels.
attributes() Returns the list of attribute names.
beforeValidate() (opens new window) This method is invoked before validation starts.
behaviors() Returns a list of behaviors that this component should behave as.
canGetProperty() (opens new window) Returns a value indicating whether a property can be read.
canSetProperty() (opens new window) Returns a value indicating whether a property can be set.
className() (opens new window) Returns the fully qualified name of this class.
clearErrors() (opens new window) Removes errors for all attributes or a single attribute.
createValidators() (opens new window) Creates validator objects based on the validation rules specified in rules() (opens new window).
currencyAttributes() The attributes on the order that should be made available as formatted currency.
datetimeAttributes() (opens new window) Returns the names of any attributes that should hold DateTime (opens new window) values.
defineRules()
detachBehavior() (opens new window) Detaches a behavior from the component.
detachBehaviors() (opens new window) Detaches all behaviors from the component.
ensureBehaviors() (opens new window) Makes sure that the behaviors declared in behaviors() (opens new window) are attached to this component.
extraFields() Returns the list of fields that can be expanded further and returned by toArray() (opens new window).
fields() Returns the list of fields that should be returned by default by toArray() (opens new window) when no specific fields are specified.
formName() (opens new window) Returns the form name that this model class should use.
generateAttributeLabel() (opens new window) Generates a user friendly attribute label based on the give attribute name.
getActiveValidators() (opens new window) Returns the validators applicable to the current scenario (opens new window).
getAdjustments()
getAdjustmentsTotal()
getAdjustmentsTotalByType()
getAttributeHint() (opens new window) Returns the text hint for the specified attribute.
getAttributeLabel() (opens new window) Returns the text label for the specified attribute.
getAttributes() (opens new window) Returns attribute values.
getBehavior() (opens new window) Returns the named behavior object.
getBehaviors() (opens new window) Returns all behaviors attached to this component.
getDescription()
getDiscount()
getError() (opens new window) Returns the first error of the specified attribute.
getErrorSummary() (opens new window) Returns the errors for all attributes as a one-dimensional array.
getErrors() (opens new window) Returns the errors for all attributes or a single attribute.
getFirstError() (opens new window) Returns the first error of the specified attribute.
getFirstErrors() (opens new window) Returns the first error of every attribute in the model.
getIterator() (opens new window) Returns an iterator for traversing the attributes in the model.
getLineItemStatus()
getOnSale()
getOptions() Returns the options for the line item.
getOptionsSignature() Returns a unique hash of the line item options
getOrder()
getPrice()
getPurchasable()
getSaleAmount()
getSalePrice()
getScenario() (opens new window) Returns the scenario that this model is used in.
getShippingCategory()
getShippingCost()
getSku()
getSubtotal()
getTax()
getTaxCategory()
getTaxIncluded()
getTaxableSubtotal()
getTotal() Returns the Purchasable’s sale price multiplied by the quantity of the line item, plus any adjustment belonging to this lineitem.
getValidators() (opens new window) Returns all the validators declared in rules() (opens new window).
hasErrors() (opens new window) Returns a value indicating whether there is any validation error.
hasEventHandlers() (opens new window) Returns a value indicating whether there is any handler attached to the named event.
hasMethod() (opens new window) Returns a value indicating whether a method is defined.
hasProperty() (opens new window) Returns a value indicating whether a property is defined for this component.
init() Initializes the object.
instance() (opens new window) Returns static class instance, which can be used to obtain meta information.
isAttributeActive() (opens new window) Returns a value indicating whether the attribute is active in the current scenario.
isAttributeRequired() (opens new window) Returns a value indicating whether the attribute is required.
isAttributeSafe() (opens new window) Returns a value indicating whether the attribute is safe for massive assignments.
load() (opens new window) Populates the model with input data.
loadMultiple() (opens new window) Populates a set of models with the data from end user.
off() (opens new window) Detaches an existing event handler from this component.
offsetExists() (opens new window) Returns whether there is an element at the specified offset.
offsetGet() (opens new window) Returns the element at the specified offset.
offsetSet() (opens new window) Sets the element at the specified offset.
offsetUnset() (opens new window) Sets the element value at the specified offset to null.
on() (opens new window) Attaches an event handler to an event.
onUnsafeAttribute() (opens new window) This method is invoked when an unsafe attribute is being massively assigned.
populateFromPurchasable()
refreshFromPurchasable()
rules() (opens new window) Returns the validation rules for attributes.
safeAttributes() (opens new window) Returns the attribute names that are safe to be massively assigned in the current scenario.
scenarios() (opens new window) Returns a list of scenarios and the corresponding active attributes.
setAttributes() (opens new window) Sets the attribute values in a massive way.
setDescription()
setLineItemStatus()
setOptions() Set the options array on the line item.
setOrder()
setPrice()
setPurchasable()
setSaleAmount()
setSalePrice()
setScenario() (opens new window) Sets the scenario for the model.
setSku()
toArray() (opens new window) Converts the model into an array.
trigger() (opens new window) Triggers an event.
validate() (opens new window) Performs the data validation.
validateMultiple() (opens new window) Validates multiple models.

# attributes()

Returns the list of attribute names.

By default, this method returns all public non-static properties of the class. You may override this method to change the default behavior.

View source (opens new window)

Returns

array (opens new window) – List of attribute names.

# behaviors()

Returns a list of behaviors that this component should behave as.

Child classes may override this method to specify the behaviors they want to behave as.

The return value of this method should be an array of behavior objects or configurations indexed by behavior names. A behavior configuration can be either a string specifying the behavior class or an array of the following structure:

'behaviorName' => [
    'class' => 'BehaviorClass',
    'property1' => 'value1',
    'property2' => 'value2',
]

Note that a behavior class must extend from \craft\commerce\models\Behavior. Behaviors can be attached using a name or anonymously. When a name is used as the array key, using this name, the behavior can later be retrieved using getBehavior() (opens new window) or be detached using detachBehavior() (opens new window). Anonymous behaviors can not be retrieved or detached.

Behaviors declared in this method will be attached to the component automatically (on demand).

View source (opens new window)

Returns

array (opens new window) – The behavior configurations.

# currencyAttributes()

The attributes on the order that should be made available as formatted currency.

View source (opens new window)

Returns

array (opens new window)

# defineRules()

View source (opens new window)

Returns

array (opens new window)

# extraFields()

Returns the list of fields that can be expanded further and returned by toArray() (opens new window).

This method is similar to fields() except that the list of fields returned by this method are not returned by default by toArray() (opens new window). Only when field names to be expanded are explicitly specified when calling toArray() (opens new window), will their values be exported.

The default implementation returns an empty array.

You may override this method to return a list of expandable fields based on some context information (e.g. the current application user).

View source (opens new window)

Returns

array (opens new window) – The list of expandable field names or field definitions. Please refer to fields() on the format of the return value.

# fields()

Returns the list of fields that should be returned by default by toArray() (opens new window) when no specific fields are specified.

A field is a named element in the returned array by toArray() (opens new window).

This method should return an array of field names or field definitions. If the former, the field name will be treated as an object property name whose value will be used as the field value. If the latter, the array key should be the field name while the array value should be the corresponding field definition which can be either an object property name or a PHP callable returning the corresponding field value. The signature of the callable should be:

function ($model, $field) {
    // return field value
}

For example, the following code declares four fields:

  • email: the field name is the same as the property name email;
  • firstName and lastName: the field names are firstName and lastName, and their values are obtained from the first_name and last_name properties;
  • fullName: the field name is fullName. Its value is obtained by concatenating first_name and last_name.
return [
    'email',
    'firstName' => 'first_name',
    'lastName' => 'last_name',
    'fullName' => function ($model) {
        return $model->first_name . ' ' . $model->last_name;
    },
];

In this method, you may also want to return different lists of fields based on some context information. For example, depending on scenario (opens new window) or the privilege of the current application user, you may return different sets of visible fields or filter out some fields.

The default implementation of this method returns attributes() indexed by the same attribute names.

View source (opens new window)

Returns

array (opens new window) – The list of field names or field definitions.

# getAdjustments()

View source (opens new window)

Returns

craft\commerce\models\OrderAdjustment[]

# getAdjustmentsTotal()

View source (opens new window)

Arguments

Returns

float (opens new window)

# getAdjustmentsTotalByType()

DEPRECATED

Deprecated in 2.2

View source (opens new window)

Arguments

Returns

float (opens new window), integer (opens new window)

# getDescription()

View source (opens new window)

Returns

string (opens new window)

# getDiscount()

View source (opens new window)

Returns

float (opens new window)

# getLineItemStatus()

View source (opens new window)

Returns

craft\commerce\models\LineItemStatus, null (opens new window)

# getOnSale()

View source (opens new window)

Returns

boolean (opens new window)

# getOptions()

Returns the options for the line item.

View source (opens new window)

Returns

array (opens new window)

# getOptionsSignature()

Returns a unique hash of the line item options

View source (opens new window)

# getOrder()

View source (opens new window)

Returns

craft\commerce\elements\Order, null (opens new window)

# getPrice()

Since
3.1.1

View source (opens new window)

Returns

float (opens new window)

# getPurchasable()

View source (opens new window)

Returns

craft\commerce\base\PurchasableInterface, null (opens new window)

# getSaleAmount()

Since
3.1.1

View source (opens new window)

Returns

float (opens new window)

# getSalePrice()

View source (opens new window)

Returns

float (opens new window) – Sale Price

# getShippingCategory()

View source (opens new window)

Returns

craft\commerce\models\ShippingCategory

Throws

# getShippingCost()

View source (opens new window)

Returns

float (opens new window)

# getSku()

View source (opens new window)

Returns

string (opens new window)

# getSubtotal()

View source (opens new window)

Returns

float (opens new window)

# getTax()

View source (opens new window)

Returns

float (opens new window)

# getTaxCategory()

View source (opens new window)

Returns

craft\commerce\models\TaxCategory

Throws

# getTaxIncluded()

View source (opens new window)

Returns

float (opens new window)

# getTaxableSubtotal()

View source (opens new window)

Arguments

  • $taxable

Returns

float (opens new window), integer (opens new window)

# getTotal()

Returns the Purchasable’s sale price multiplied by the quantity of the line item, plus any adjustment belonging to this lineitem.

View source (opens new window)

Returns

float (opens new window)

# init()

Initializes the object.

This method is invoked at the end of the constructor after the object is initialized with the given configuration.

View source (opens new window)

# populateFromPurchasable()

View source (opens new window)

Arguments

# refreshFromPurchasable()

View source (opens new window)

Returns

boolean (opens new window) – False when no related purchasable exists

# setDescription()

View source (opens new window)

Arguments

  • $description

# setLineItemStatus()

Since
3.2.2

View source (opens new window)

Arguments

# setOptions()

Set the options array on the line item.

View source (opens new window)

Arguments

# setOrder()

View source (opens new window)

Arguments

# setPrice()

Since
3.1.1

View source (opens new window)

Arguments

  • $price

# setPurchasable()

View source (opens new window)

Arguments

# setSaleAmount()

DEPRECATED

Deprecated in 3.1.1

Since
3.1.1

View source (opens new window)

Arguments

  • $saleAmount

Throws

# setSalePrice()

Since
3.1.1

View source (opens new window)

Arguments

  • $salePrice

# setSku()

View source (opens new window)

Arguments

  • $sku

# Protected Methods

Method Description
extractFieldsFor() (opens new window) Extract nested fields from a fields collection for a given root field Nested fields are separated with dots (.). e.g: "item.id" The previous example would extract "id".
extractRootFields() (opens new window) Extracts the root field names from nested fields.
resolveFields() (opens new window) Determines which fields can be returned by toArray() (opens new window).

# Constants

Constant Description
SCENARIO_DEFAULT The name of the default scenario.