Initial commit

.gitignore

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+/composer.lock
+/vendor

composer.json

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+{
+    "name": "noccylabs/gd-label-bundle",
+    "description": "Bundle to integrate noccylabs/gd-label with symfony 3",
+    "type": "bundle",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Christopher Vagnetoft",
+            "email": "cvagnetoft@gmail.com"
+        }
+    ],
+    "require": {
+        "noccylabs/gd-label": "@dev"
+    },
+    "repositories": [
+        {
+            "type": "composer",
+            "url": "https://packages.noccylabs.info/composer/"
+        }
+    ],
+    "autoload": {
+        "psr-4": {
+            "NoccyLabs\\GdLabelBundle\\": "src/"
+        }
+    }
+}

src/Command/RenderCommand.php

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+<?php
+
+namespace NoccyLabs\Bundle\GdLabelBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Input\InputArgument;
+
+class RenderCommand extends ContainerAwareCommand
+{
+
+    protected function configure()
+    {
+        $this->setName("label:render");
+        $this->setDescription("Render a label");
+        $this->addOption("define", "D", InputOption::VALUE_REQUIRED|InputOption::VALUE_IS_ARRAY, "key=value pairs to pass to use in the template");
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $renderer = $this->getContainer()->get("gdlabel.renderer");
+
+        $params = [];
+        foreach ($input->getOption("define") as $opt) {
+            list ($key, $value) = explode("=", $opt, 2);
+            $params[$key] = $value;
+        }
+
+        echo $renderer->renderToData("@InventoryBundle/Resources/labels/inventoryreceipt.xml", $params);
+    }
+
+}

src/DependencyInjection/Configuration.php

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+<?php
+
+namespace NoccyLabs\Bundle\GdLabelBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * This is the class that validates and merges configuration from your app/config files.
+ *
+ * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/configuration.html}
+ */
+class Configuration implements ConfigurationInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getConfigTreeBuilder()
+    {
+        $treeBuilder = new TreeBuilder();
+        $rootNode = $treeBuilder->root('noccy_labs_gd_label');
+
+        // Here you should define the parameters that are allowed to
+        // configure your bundle. See the documentation linked above for
+        // more information on that topic.
+
+        return $treeBuilder;
+    }
+}

src/DependencyInjection/NoccyLabsGdLabelExtension.php

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+<?php
+
+namespace NoccyLabs\Bundle\GdLabelBundle\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\HttpKernel\DependencyInjection\Extension;
+use Symfony\Component\DependencyInjection\Loader;
+
+/**
+ * This is the class that loads and manages your bundle configuration.
+ *
+ * @link http://symfony.com/doc/current/cookbook/bundles/extension.html
+ */
+class NoccyLabsGdLabelExtension extends Extension
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function load(array $configs, ContainerBuilder $container)
+    {
+        $configuration = new Configuration();
+        $config = $this->processConfiguration($configuration, $configs);
+
+        $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
+        $loader->load('services.yml');
+    }
+}

src/GdLabel/LabelRendererService.php

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+<?php
+
+namespace NoccyLabs\Bundle\GdLabelBundle\GdLabel;
+
+use NoccyLabs\GdLabel\Renderer;
+
+class LabelRendererService
+{
+    /** @var object */
+    protected $kernel;
+    /** @var Renderer */
+    protected $renderer;
+
+    public function __construct($kernel)
+    {
+        $this->kernel = $kernel;
+        $this->renderer = new Renderer();
+    }
+
+    public function renderToData($template, array $params=[])
+    {
+        $path = $this->kernel->locateResource($template);
+
+        $wd = getcwd();
+        chdir(dirname($path));
+        $gd = $this->renderer->renderFile($path, $params);
+        chdir($wd);
+
+        ob_start();
+        imagepng($gd);
+        $binary = ob_get_contents();
+        ob_end_clean();
+
+        $data = base64_encode($binary);
+        return sprintf("data:%s;%s,%s", "image/png", "base64", $data);
+    }
+
+    public function renderToFile($template, $output, array $params=[])
+    {
+        $path = $this->kernel->locateResource($template);
+        
+        $wd = getcwd();
+        chdir(dirname($path));
+        $this->renderer->renderFile($path, $params, $output);                
+        chdir($wd);
+    }
+
+}

src/NoccyLabsGdLabelBundle.php

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+<?php
+
+namespace NoccyLabs\Bundle\GdLabelBundle;
+
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+
+class NoccyLabsGdLabelBundle extends Bundle
+{
+}

src/Resources/config/services.yml

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+services:
+  gdlabel.renderer:
+    class: NoccyLabs\Bundle\GdLabelBundle\GdLabel\LabelRendererService
+    arguments: [ "@kernel" ]
+#    noccy_labs_gd_label.example:
+#        class: NoccyLabs\Bundle\GdLabelBundle\Example
+#        arguments: ["@service_id", "plain_value", "%parameter%"]