Added InvoiceExtension for nette/di

README.md

@@ -121,6 +121,38 @@ $invoice->setTranslator(new MyTranslator());
 
 or you can send pull-request with your translation to core component.
 
+## Nette DI
+
+```yaml
+extensions:
+	invoice: WebChemistry\Invoice\DI\InvoiceExtension
+
+invoice:
+	company:
+		name:
+		town:
+		address:
+		zip:
+		country:
+		## Optional
+		tin:
+		vaTin:
+		logo:
+		footer:
+		isTax:
+```
+
+```php
+
+class Component {
+
+	public function __construct(WebChemistry\Invoice\Invoice $invoice) {
+		// ...
+	}
+}
+
+```
+
 ## Previews
 
 First page:

composer.json

@@ -7,6 +7,9 @@
     "nette/utils": "^2.3",
     "intervention/image": "^2.3"
   },
+  "require-dev": {
+    "nette/di": "^2.3"
+  },
   "autoload": {
     "classmap": ["src/"]
   }

src/DI/InvoiceExtension.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace WebChemistry\Invoice\DI;
+
+use Nette\DI\CompilerExtension;
+
+class InvoiceExtension extends CompilerExtension {
+
+	/** @var array */
+	public $defaults = [
+		'company' => [],
+	];
+
+	public function loadConfiguration() {
+		$builder = $this->getContainerBuilder();
+		$config = $this->validateConfig($this->defaults);
+
+		$cmp = $builder->addDefinition($this->prefix('company'))
+			->setClass('WebChemistry\Invoice\Data\Company');
+
+		foreach ($config['company'] as $name => $value) {
+			$cmp->addSetup($name, [$value]);
+		}
+		$cmp->addSetup('check()');
+
+		$builder->addDefinition($this->prefix('template'))
+			->setClass('WebChemistry\Invoice\Data\Template');
+
+		$builder->addDefinition($this->prefix('invoice'))
+			->setClass('WebChemistry\Invoice\Invoice', [$this->prefix('@company'), $this->prefix('@template')]);
+	}
+
+}