Version 1

[yaffs-website] / vendor / composer / installers / src / Composer / Installers / CakePHPInstaller.php

diff --git a/vendor/composer/installers/src/Composer/Installers/CakePHPInstaller.php b/vendor/composer/installers/src/Composer/Installers/CakePHPInstaller.php
new file mode 100644 (file)
index 0000000..176c91a
--- /dev/null
+++ b/vendor/composer/installers/src/Composer/Installers/CakePHPInstaller.php
@@ -0,0 +1,84 @@
+<?php
+namespace Composer\Installers;
+
+use Composer\DependencyResolver\Pool;
+use Composer\Package\PackageInterface;
+
+class CakePHPInstaller extends BaseInstaller
+{
+    protected $locations = array(
+        'plugin' => 'Plugin/{$name}/',
+    );
+
+    /**
+     * Format package name to CamelCase
+     */
+    public function inflectPackageVars($vars)
+    {
+        if ($this->matchesCakeVersion('>=', '3.0.0')) {
+            return $vars;
+        }
+
+        $nameParts = explode('/', $vars['name']);
+        foreach ($nameParts as &$value) {
+            $value = strtolower(preg_replace('/(?<=\\w)([A-Z])/', '_\\1', $value));
+            $value = str_replace(array('-', '_'), ' ', $value);
+            $value = str_replace(' ', '', ucwords($value));
+        }
+        $vars['name'] = implode('/', $nameParts);
+
+        return $vars;
+    }
+
+    /**
+     * Change the default plugin location when cakephp >= 3.0
+     */
+    public function getLocations()
+    {
+        if ($this->matchesCakeVersion('>=', '3.0.0')) {
+            $this->locations['plugin'] =  $this->composer->getConfig()->get('vendor-dir') . '/{$vendor}/{$name}/';
+        }
+        return $this->locations;
+    }
+
+    /**
+     * Check if CakePHP version matches against a version
+     *
+     * @param string $matcher
+     * @param string $version
+     * @return bool
+     */
+    protected function matchesCakeVersion($matcher, $version)
+    {
+        if (class_exists('Composer\Semver\Constraint\MultiConstraint')) {
+            $multiClass = 'Composer\Semver\Constraint\MultiConstraint';
+            $constraintClass = 'Composer\Semver\Constraint\Constraint';
+        } else {
+            $multiClass = 'Composer\Package\LinkConstraint\MultiConstraint';
+            $constraintClass = 'Composer\Package\LinkConstraint\VersionConstraint';
+        }
+
+        $repositoryManager = $this->composer->getRepositoryManager();
+        if ($repositoryManager) {
+            $repos = $repositoryManager->getLocalRepository();
+            if (!$repos) {
+                return false;
+            }
+            $cake3 = new $multiClass(array(
+                new $constraintClass($matcher, $version),
+                new $constraintClass('!=', '9999999-dev'),
+            ));
+            $pool = new Pool('dev');
+            $pool->addRepository($repos);
+            $packages = $pool->whatProvides('cakephp/cakephp');
+            foreach ($packages as $package) {
+                $installed = new $constraintClass('=', $package->getVersion());
+                if ($cake3->matches($installed)) {
+                    return true;
+                    break;
+                }
+            }
+        }
+        return false;
+    }
+}