Laravel Invoices

This Laravel package provides an easy to use interface to generate Invoice PDF files with your provided data.

Invoice file can be stored, downloaded, streamed on any of the filesystems you have configured. Supports different templates and locales.

Originally package was developed on PHP 7.3.11 and Laravel 6.2, but should work on lower versions too.

Features

• Taxes - fixed or rate - for item or for invoice
• Discounts - fixed or by percentage - for item or for invoice
• Automatic calculation - provide minimal set of information, or calculate yourself and provide what to print
• Due date
• Easy to customize currency format
• Serial numbers as you like it
• Templates
• Translations
• Global settings and overrides on-the-fly

Installation

Via Composer

$ composer require laraveldaily/laravel-invoices

After installing Laravel Invoices, publish its assets, views, translations and config using the invoices:install Artisan command:

$ php artisan invoices:install

Updates

Since it is evolving fast you might want to have latest template after update using Artisan command:

$ php artisan invoices:update

It will give a warning if you really want to override default resources

Or alternatively it can be done separately.

$ php artisan vendor:publish --tag=invoices.views --force

$ php artisan vendor:publish --tag=invoices.translations --force

For Laravel version < 5.5

If you don't use auto-discovery, add the ServiceProvider to the providers array in config/app.php

LaravelDaily\Invoices\InvoiceServiceProvider::class,

If you want to use the facade to generate invoices, add this to your facades in config/app.php

'Invoice' => LaravelDaily\Invoices\Facades\Invoice::class

Basic Usage

RandomController.php

use LaravelDaily\Invoices\Invoice;
use LaravelDaily\Invoices\Classes\Buyer;
use LaravelDaily\Invoices\Classes\InvoiceItem;

$customer = new Buyer([
    'name'          => 'John Doe',
    'custom_fields' => [
        'email' => 'test@example.com',
    ],
]);

$item = (new InvoiceItem())->title('Service 1')->pricePerUnit(2);

$invoice = Invoice::make()
    ->buyer($customer)
    ->addItem($item);

return $invoice->stream();

See result Invoice_AA_00001.pdf.

Advanced Usage

use LaravelDaily\Invoices\Invoice;
use LaravelDaily\Invoices\Classes\Party;
use LaravelDaily\Invoices\Classes\InvoiceItem;

        $client = new Party([
            'name'          => 'Roosevelt Lloyd',
            'phone'         => '(520) 318-9486',
            'custom_fields' => [
                'note'        => 'IDDQD',
                'business id' => '365#GG',
            ],
        ]);

        $customer = new Party([
            'name'          => 'Ashley Medina',
            'address'       => 'The Green Street 12',
            'code'          => '#22663214',
            'custom_fields' => [
                'order number' => '> 654321 <',
            ],
        ]);

        $items = [
            (new InvoiceItem())->title('Service 1')->pricePerUnit(47.79)->quantity(2)->discount(10),
            (new InvoiceItem())->title('Service 2')->pricePerUnit(71.96)->quantity(2),
            (new InvoiceItem())->title('Service 3')->pricePerUnit(4.56),
            (new InvoiceItem())->title('Service 4')->pricePerUnit(87.51)->quantity(7)->discount(4)->units('kg'),
            (new InvoiceItem())->title('Service 5')->pricePerUnit(71.09)->quantity(7)->discountByPercent(9),
            (new InvoiceItem())->title('Service 6')->pricePerUnit(76.32)->quantity(9),
            (new InvoiceItem())->title('Service 7')->pricePerUnit(58.18)->quantity(3)->discount(3),
            (new InvoiceItem())->title('Service 8')->pricePerUnit(42.99)->quantity(4)->discountByPercent(3),
            (new InvoiceItem())->title('Service 9')->pricePerUnit(33.24)->quantity(6)->units('m2'),
            (new InvoiceItem())->title('Service 11')->pricePerUnit(97.45)->quantity(2),
            (new InvoiceItem())->title('Service 12')->pricePerUnit(92.82),
            (new InvoiceItem())->title('Service 13')->pricePerUnit(12.98),
            (new InvoiceItem())->title('Service 14')->pricePerUnit(160)->units('hours'),
            (new InvoiceItem())->title('Service 15')->pricePerUnit(62.21)->discountByPercent(5),
            (new InvoiceItem())->title('Service 16')->pricePerUnit(2.80),
            (new InvoiceItem())->title('Service 17')->pricePerUnit(56.21),
            (new InvoiceItem())->title('Service 18')->pricePerUnit(66.81)->discountByPercent(8),
            (new InvoiceItem())->title('Service 19')->pricePerUnit(76.37),
            (new InvoiceItem())->title('Service 20')->pricePerUnit(55.80),
        ];

        $notes = [
            'your multiline',
            'additional notes',
            'in regards of delivery or something else',
        ];
        $notes = implode("<br>", $notes);

        $invoice = Invoice::make('receipt')
            ->series('BIG')
            ->sequence(667)
            ->serialNumberFormat('{SEQUENCE}/{SERIES}')
            ->seller($client)
            ->buyer($customer)
            ->date(now()->subWeeks(3))
            ->dateFormat('m/d/Y')
            ->payUntilDays(14)
            ->currencySymbol('$')
            ->currencyCode('USD')
            ->currencyFormat('{SYMBOL}{VALUE}')
            ->currencyThousandsSeparator('.')
            ->currencyDecimalPoint(',')
            ->filename($client->name . ' ' . $customer->name)
            ->addItems($items)
            ->notes($notes)
            ->logo(public_path('vendor/invoices/sample-logo.png'))
            // You can additionally save generated invoice to configured disk
            ->save('public');
            
        $link = $invoice->url();
        // Then send email to party with link

        // And return invoice itself to browser or have a different view
        return $invoice->stream();

See result Roosevelt Lloyd Ashley Medina.pdf.

Alternatives using facade

Optionally you can use a facade to make new party or item

use Invoice;

$customer = Invoice::makeParty([
    'name' => 'John Doe',
]);

$item = Invoice::makeItem('Your service or product title')->pricePerUnit(9.99);

return Invoice::make()->buyer($customer)->addItem($item)->stream();

Config

return [
    'date' => [
        /**
         * Carbon date format
         */
        'format'         => 'Y-m-d',
        /**
         * Due date for payment since invoice's date.
         */
        'pay_until_days' => 7,
    ],

    'serial_number' => [
        'series'           => 'AA',
        'sequence'         => 1,
        /**
         * Sequence will be padded accordingly, for ex. 00001
         */
        'sequence_padding' => 5,
        'delimiter'        => '.',
        /**
         * Supported tags {SERIES}, {DELIMITER}, {SEQUENCE}
         * Example: AA.00001
         */
        'format'           => '{SERIES}{DELIMITER}{SEQUENCE}',
    ],

    'currency' => [
        'code'                => 'eur',
        /**
         * Usually cents
         * Used when spelling out the amount and if your currency has decimals.
         *
         * Example: Amount in words: Eight hundred fifty thousand sixty-eight EUR and fifteen ct.
         */
        'fraction'            => 'ct.',
        'symbol'              => '€',
        /**
         * Example: 19.00
         */
        'decimals'            => 2,
        /**
         * Example: 1.99
         */
        'decimal_point'       => '.',
        /**
         * By default empty.
         * Example: 1,999.00
         */
        'thousands_separator' => '',
        /**
         * Supported tags {VALUE}, {SYMBOL}, {CODE}
         * Example: 1.99 €
         */
        'format'              => '{VALUE} {SYMBOL}',
    ],

    'paper' => [
        // A4 = 210 mm x 297 mm = 595 pt x 842 pt
        'size'        => 'a4',
        'orientation' => 'portrait',
    ],

    'disk' => 'local',

    'seller' => [
        /**
         * Class used in templates via $invoice->seller
         *
         * Must implement LaravelDaily\Invoices\Contracts\PartyContract
         *      or extend LaravelDaily\Invoices\Classes\Party
         */
        'class' => \LaravelDaily\Invoices\Classes\Seller::class,

        /**
         * Default attributes for Seller::class
         */
        'attributes' => [
            'name'          => 'Towne, Smith and Ebert',
            'address'       => '89982 Pfeffer Falls Damianstad, CO 66972-8160',
            'code'          => '41-1985581',
            'vat'           => '123456789',
            'phone'         => '760-355-3930',
            'custom_fields' => [
                /**
                 * Custom attributes for Seller::class
                 *
                 * Used to display additional info on Seller section in invoice
                 * attribute => value
                 */
                'SWIFT' => 'BANK101',
            ],
        ],
    ],
];

Available Methods

Almost every configuration value can be overrided dinamically by methods.

Invoice

General

• addItem(InvoiceItem $item)
• addItems(Iterable)
• name(string)
• seller(PartyContract)
• buyer(PartyContract)
• template(string)
• logo(string) - path to logo
• getLogo() - returns base64 encoded image, used in template to avoid path issues
• filename(string) - overrides automatic filename
• taxRate(float)
• totalDiscount(float) - If not provided calculates itself
• totalTaxes(float) - If not provided calculates itself
• totalAmount(float) - If not provided calculates itself
• taxableAmount(float) - If not provided calculates itself

Serial number

• series(string)
• sequence(int)
• delimiter(string)
• sequencePadding(int)
• serialNumberFormat(string)
• getSerialNumber() - returns formatted serial number

Date

• date(Carbon)
• dateFormat(string) - Carbon format of date
• payUntilDays(int) - Days payment due since invoice issued
• getDate() - returns formatted date
• getPayUntilDate() - return formatted due date

Currency

• currencyCode(string) - EUR, USD etc.
• currencyFraction(string) - Cents, Centimes, Pennies etc.
• currencySymbol(string)
• currencyDecimals(int)
• currencyDecimalPoint(string)
• currencyThousandsSeparator(string)
• currencyFormat(string)
• getAmountInWords(float) - Spells out float to words (only english)
• getTotalAmountInWords() - spells out total_amount
• formatCurrency(float) - returns formatted value with currency settings '$ 1,99'

File

• stream() - opens invoice in browser
• download() - offers to download invoice
• save($disk) - saves invoice to storage, use ->filename() for filename
• url() - return url of saved invoice

InvoiceItem

• title(string) - product or service name
• units(string) - measurement units of item (adds units columns if set)
• qty(float) - amount of units of item
• pricePerUnit(float)
• discount(float) - discount in currency
• discountByPercent(float) - discount by percents discountByPercent(15) means 15%
• tax(float)
• taxByPercent(float)
• subTotalPrice(float) - If not provided calculates itself

Testing

$ composer test

Security

If you discover any security related issues, please email mysticcode@gmail.com instead of using the issue tracker.

Credits

• David Lun

License

GPL-3.0-only. Please see the license file for more information.