***

title: "OrderLineReference"
generated: true
---------------

## FulfillmentLine

<GenerationInfo sourceFile="packages/core/src/entity/order-line-reference/fulfillment-line.entity.ts" sourceLine="16" packageName="@vendure/core" />

This entity represents a line from an [Order](/current/core/reference/typescript-api/entities/order#order) which has been fulfilled by a [Fulfillment](/current/core/reference/typescript-api/entities/fulfillment#fulfillment).

```ts title="Signature"
class FulfillmentLine extends OrderLineReference {
    constructor(input?: DeepPartial<FulfillmentLine>)
    @Index()
    @ManyToOne(type => Fulfillment, fulfillment => fulfillment.lines)
    fulfillment: Fulfillment;
    @EntityId()
    fulfillmentId: ID;
}
```

* Extends: [`OrderLineReference`](/current/core/reference/typescript-api/entities/order-line-reference#orderlinereference)

<div className="members-wrapper">

### fulfillment

\<MemberInfo kind="property" type={`<a href='/current/core/reference/typescript-api/entities/fulfillment#fulfillment'>Fulfillment</a>`}   />

### fulfillmentId

\<MemberInfo kind="property" type={`<a href='/current/core/reference/typescript-api/common/id#id'>ID</a>`}   />

</div>
## OrderLineReference

<GenerationInfo sourceFile="packages/core/src/entity/order-line-reference/order-line-reference.entity.ts" sourceLine="15" packageName="@vendure/core" />

This is an abstract base class for entities which reference an [OrderLine](/current/core/reference/typescript-api/entities/order-line#orderline).

```ts title="Signature"
class OrderLineReference extends VendureEntity {
    @Column()
    quantity: number;
    @Index()
    @ManyToOne(type => OrderLine, line => line.linesReferences, { onDelete: 'CASCADE' })
    orderLine: OrderLine;
    @EntityId()
    orderLineId: ID;
}
```

* Extends: [`VendureEntity`](/current/core/reference/typescript-api/entities/vendure-entity#vendureentity)

<div className="members-wrapper">

### quantity

\<MemberInfo kind="property" type={`number`}   />

### orderLine

\<MemberInfo kind="property" type={`<a href='/current/core/reference/typescript-api/entities/order-line#orderline'>OrderLine</a>`}   />

### orderLineId

\<MemberInfo kind="property" type={`<a href='/current/core/reference/typescript-api/common/id#id'>ID</a>`}   />

</div>
## OrderModificationLine

<GenerationInfo sourceFile="packages/core/src/entity/order-line-reference/order-modification-line.entity.ts" sourceLine="16" packageName="@vendure/core" />

This entity represents a line from an [Order](/current/core/reference/typescript-api/entities/order#order) which has been modified by an [OrderModification](/current/core/reference/typescript-api/entities/order-modification#ordermodification).

```ts title="Signature"
class OrderModificationLine extends OrderLineReference {
    constructor(input?: DeepPartial<OrderModificationLine>)
    @Index()
    @ManyToOne(type => OrderModification, modification => modification.lines)
    modification: OrderModification;
    @EntityId()
    modificationId: ID;
}
```

* Extends: [`OrderLineReference`](/current/core/reference/typescript-api/entities/order-line-reference#orderlinereference)

<div className="members-wrapper">

### modification

\<MemberInfo kind="property" type={`<a href='/current/core/reference/typescript-api/entities/order-modification#ordermodification'>OrderModification</a>`}   />

### modificationId

\<MemberInfo kind="property" type={`<a href='/current/core/reference/typescript-api/common/id#id'>ID</a>`}   />

</div>
## RefundLine

<GenerationInfo sourceFile="packages/core/src/entity/order-line-reference/refund-line.entity.ts" sourceLine="16" packageName="@vendure/core" />

This entity represents a line from an [Order](/current/core/reference/typescript-api/entities/order#order) which has been refunded by a [Refund](/current/core/reference/typescript-api/entities/refund#refund).

```ts title="Signature"
class RefundLine extends OrderLineReference {
    constructor(input?: DeepPartial<RefundLine>)
    @Index()
    @ManyToOne(type => Refund, refund => refund.lines)
    refund: Refund;
    @EntityId()
    refundId: ID;
}
```

* Extends: [`OrderLineReference`](/current/core/reference/typescript-api/entities/order-line-reference#orderlinereference)

<div className="members-wrapper">

### refund

\<MemberInfo kind="property" type={`<a href='/current/core/reference/typescript-api/entities/refund#refund'>Refund</a>`}   />

### refundId

\<MemberInfo kind="property" type={`<a href='/current/core/reference/typescript-api/common/id#id'>ID</a>`}   />

</div>