---
title: "Line – API-Referenz · Quittio"
description: "Starts an invoice line for InvoiceBuilder::line() and lines() without a callback: ->line(Line::make('Consulting', netPrice: '120.00')->sellerId('C-1')). Simple lines need no builder: ->line('Consulting', netPrice: '120.00', quantity: 4, unit: UnitCode::Hour)."
canonical_url: "https://quittio.dev/docs/api/Quittio/Core/Builder/Line"
locale: de
meta:
  "og:description": "Starts an invoice line for InvoiceBuilder::line() and lines() without a callback: ->line(Line::make('Consulting', netPrice: '120.00')->sellerId('C-1')). Simple lines need no builder: ->line('Consulting', netPrice: '120.00', quantity: 4, unit: UnitCode::Hour)."
  "og:image": "https://quittio.dev/og/quittio-de.jpg"
  "og:image:alt": "Quittio: E-Rechnungen für PHP und Laravel. Rechtssicher, validiert, archiviert, mit geprüfter Beispielrechnung."
  "og:image:height": "630"
  "og:image:type": image/jpeg
  "og:image:width": "1200"
  "og:title": "Line – API-Referenz · Quittio"
  "twitter:image": "https://quittio.dev/og/quittio-de.jpg"
  "twitter:image:alt": "Quittio: E-Rechnungen für PHP und Laravel. Rechtssicher, validiert, archiviert, mit geprüfter Beispielrechnung."
---

> Index of every page on this site: [llms.txt](https://quittio.dev/llms.txt)

[API reference](https://quittio.dev/docs/api) / [Quittio](https://quittio.dev/docs/api/Quittio) \\ [Core](https://quittio.dev/docs/api/Quittio/Core) \\ [Builder](https://quittio.dev/docs/api/Quittio/Core/Builder)

# Line

final class in quittio/core

`Quittio\Core\Builder\Line` · [Source](https://github.com/Quittio/quittio/blob/v0.7.1/packages/core/src/Builder/Line.php#L20)

Starts an invoice line for InvoiceBuilder::line() and lines() without a callback: ->line(Line::make('Consulting', netPrice: '120.00')->sellerId('C-1')). Simple lines need no builder: ->line('Consulting', netPrice: '120.00', quantity: 4, unit: UnitCode::Hour).

## Methods \#

| Method | Description |
| --- | --- |
| `::fromArray()` | A line from an array whose keys are methods of the LineBuilder (LineBuilder::ARRAY\_KEYS): \['name' => 'Consulting', 'quantity' => 4, 'netPrice' => '120.00']. |
| `::make()` | A line builder with the name and, optionally, the most common values: the net price (BT-146) or the price including VAT (gross price mode), the quantity (default 1) and unit, the VAT treatment (default: the default VAT of the invoice) and the description. |

### `fromArray()`#

```
public static function fromArray(array<array-key, mixed> $line): LineBuilder
```

static

A line from an array whose keys are methods of the LineBuilder (LineBuilder::ARRAY\_KEYS): \['name' => 'Consulting', 'quantity' => 4, 'netPrice' => '120.00'].

| Parameter | Type | Description |
| --- | --- | --- |
| `$line` | `array<array-key, mixed>` | |

<dl><dt>Returns</dt>
<dd><code><a href="https://quittio.dev/docs/api/Quittio/Core/Builder/LineBuilder">LineBuilder</a></code></dd>
</dl>

### `make()`#

```
public static function make(
    string $name,
    BigDecimal|int|float|string|null $netPrice = null,
    BigDecimal|int|float|string|null $quantity = null,
    UnitCode|RawCode|string|null $unit = null,
    TaxPreset|VatCategory|null $vat = null,
    ?string $description = null,
    BigDecimal|int|float|string|null $priceInclVat = null,
): LineBuilder
```

static

A line builder with the name and, optionally, the most common values: the net price (BT-146) or the price including VAT (gross price mode), the quantity (default 1) and unit, the VAT treatment (default: the default VAT of the invoice) and the description.

| Parameter | Type | Description |
| --- | --- | --- |
| `$name` | `string` | |
| `$netPrice` | `Brick\Math\BigDecimal\|int\|float\|string\|null` = `null` | |
| `$quantity` | `Brick\Math\BigDecimal\|int\|float\|string\|null` = `null` | |
| `$unit` | `[UnitCode](https://quittio.dev/docs/api/Quittio/Core/Enums/UnitCode)\| [RawCode](https://quittio.dev/docs/api/Quittio/Core/Codes/RawCode)\|string\|null` = `null` | |
| `$vat` | `[TaxPreset](https://quittio.dev/docs/api/Quittio/Core/Tax/TaxPreset)\| [VatCategory](https://quittio.dev/docs/api/Quittio/Core/Enums/VatCategory)\|null` = `null` | |
| `$description` | `?string` = `null` | |
| `$priceInclVat` | `Brick\Math\BigDecimal\|int\|float\|string\|null` = `null` | |

<dl><dt>Returns</dt>
<dd><code><a href="https://quittio.dev/docs/api/Quittio/Core/Builder/LineBuilder">LineBuilder</a></code></dd>
</dl>

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```