Add Fluid namespace converter

bin/typo3migrate

@@ -33,5 +33,6 @@ foreach ([__DIR__ . '/../../../autoload.php', __DIR__ . '/../../../../autoload.p
 use MichielRoos\TYPO3Migrate\Console\Application;
 
 $app = new Application('TYPO3Migrate', '1.5.2');
+$app->add(new \MichielRoos\TYPO3Migrate\Command\ConvertFluidNamespacesCommand());
 $app->add(new \MichielRoos\TYPO3Migrate\Command\Xml2XlfCommand());
 $app->run();

src/TYPO3Migrate/Command/ConvertFluidNamespacesCommand.php

@@ -0,0 +1,146 @@
+<?php
+namespace MichielRoos\TYPO3Migrate\Command;
+
+/**
+ * Copyright (c) 2018 Michiel Roos
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Filesystem\Filesystem;
+
+/**
+ * Class ConvertFluidNamespacesCommand
+ *
+ * Convert old Fluid namespaces to html tag with attributes
+ *
+ * @package MichielRoos\TYPO3Migrate\Command
+ */
+class ConvertFluidNamespacesCommand extends Command
+{
+    /**
+     * Configure
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('fluidNsToHtml')
+            ->setDescription('Convert old Fluid namespaces (brace style) to html tag with attributes')
+            ->setDefinition([
+                new InputArgument('template', InputArgument::REQUIRED, 'File to convert')
+            ])
+            ->setHelp(<<<EOT
+The <info>fluidNsToHtml</info> command converts old Fluid namespaces (brace style) to html tag with attributes.
+
+Convert a file:
+<info>php typo3migrate.phar fluidNsToHtml ~/tmp/Partials/Template.html</info>
+
+EOT
+            );
+    }
+
+    /**
+     * Execute
+     *
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     *
+     * @return void|int
+     * @throws \Exception
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $stdErr = $output;
+        if ($output instanceof ConsoleOutputInterface) {
+            $stdErr = $output->getErrorOutput();
+        }
+
+        $template = realpath($input->getArgument('template'));
+        if (!is_file($template)) {
+            $stdErr->writeln(sprintf('File does not exist: "%s"', $template));
+            exit;
+        }
+
+        $lines = file($template);
+
+        $hasOldNamespaces = false;
+        $namespaces = [];
+        $contentLines = [];
+        foreach ($lines as $line) {
+            if (preg_match('/{namespace\s+[^=]*\s*=\s*[^}]*}/', $line)) {
+                $hasOldNamespaces = true;
+                $namespaces[] = trim($line);
+            } else {
+                $contentLines[] = $line;
+            }
+        }
+
+        $hasHtmlTag = false;
+        foreach ($contentLines as $contentLine) {
+            if (trim($contentLine) === '') {
+                continue;
+            }
+            if (preg_match('/\s*<html.*/', $line)) {
+                $hasHtmlTag = true;
+                break;
+            }
+        }
+
+        if (!$hasOldNamespaces) {
+            $output->writeln(sprintf('Found <info>%s</info> old namespaces', 0));
+            exit;
+        }
+
+        if ($hasOldNamespaces && $hasHtmlTag) {
+            $output->writeln('Found old namespaces but also a html tag. Please investigate.');
+            exit;
+        }
+
+        $output->writeln(sprintf('Found <info>%s</info> old namespaces:', count($namespaces)));
+        foreach ($namespaces as $namespace) {
+            $output->writeln(sprintf('- <comment>%s</comment>', $namespace));
+        }
+
+        $htmlTag = '<html xmlns:f="http://typo3.org/ns/TYPO3/CMS/Fluid/ViewHelpers"' . PHP_EOL;
+        foreach ($namespaces as $namespace) {
+            $namespace = trim($namespace, '{}');
+            $namespace = preg_replace('/^namespace\s+([^ ]*)/', '$1', $namespace);
+            list($key, $class) = explode('=', $namespace);
+            $htmlTag .= sprintf("\t  xmlns:%s=\"http://typo3.org/ns/%s\"" . PHP_EOL, $key, str_replace('\\', '/', $class));
+        }
+        $htmlTag .= '	  data-namespace-typo3-fluid="true">' . PHP_EOL;
+
+        $newTemplate = $htmlTag . implode('', $contentLines) . PHP_EOL . '</html>';
+
+        $filesystem = new Filesystem();
+        try {
+            $filesystem->touch($template);
+        } catch (IOExceptionInterface $exception) {
+            echo 'An error occurred while creating the template file at ' . $exception->getPath();
+            exit;
+        }
+        $filesystem->dumpFile($template, $newTemplate);
+        $output->writeln(sprintf('Wrote template data to: <info>%s</info>', $template));
+    }
+}

src/TYPO3Migrate/Command/Xml2XlfCommand.php

@@ -51,7 +51,7 @@ protected function configure()
                 new InputArgument('xml', InputArgument::REQUIRED, 'File to convert')
             ])
             ->setHelp(<<<EOT
-The <info>xml2xlf</info> command converts a T3locallang file to Xliff</info>.
+The <info>xml2xlf</info> command converts a T3locallang file to Xliff.
 
 Convert a file:
 <info>php typo3migrate.phar xml2xlf ~/tmp/source/locallang.xml</info>
@@ -123,6 +123,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
                 $filesystem->touch($xlfFile);
             } catch (IOExceptionInterface $exception) {
                 echo 'An error occurred while creating the translation file at ' . $exception->getPath();
+                exit;
             }
             $filesystem->dumpFile($xlfFile, $this->getXlf($data, $language));
             $output->writeln(sprintf('Wrote <comment>%s</comment> labels to: <info>%s</info>', $language, $xlfFile));