Adding upstream version 1.10.2.upstream/1.10.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 136 insertions, 0 deletions

diff --git a/library/Director/Hook/ImportSourceHook.php b/library/Director/Hook/ImportSourceHook.php
new file mode 100644
index 0000000..dba1c87
--- /dev/null
+++ b/library/Director/Hook/ImportSourceHook.php
@@ -0,0 +1,136 @@
+<?php
+
+namespace Icinga\Module\Director\Hook;
+
+use Icinga\Module\Director\Objects\ImportSource;
+use Icinga\Module\Director\Web\Form\QuickForm;
+use Icinga\Module\Director\Db;
+use Icinga\Exception\ConfigurationError;
+
+abstract class ImportSourceHook
+{
+    protected $settings = [];
+
+    public function getName()
+    {
+        $parts = explode('\\', get_class($this));
+        $class = preg_replace('/ImportSource/', '', array_pop($parts));
+
+        if (array_shift($parts) === 'Icinga' && array_shift($parts) === 'Module') {
+            $module = array_shift($parts);
+            if ($module !== 'Director') {
+                if ($class === '') {
+                    return sprintf('%s module', $module);
+                }
+                return sprintf('%s (%s)', $class, $module);
+            }
+        }
+
+        return $class;
+    }
+
+    public static function forImportSource(ImportSource $source)
+    {
+        $db = $source->getDb();
+        $settings = $db->fetchPairs(
+            $db->select()->from(
+                'import_source_setting',
+                ['setting_name', 'setting_value']
+            )->where('source_id = ?', $source->get('id'))
+        );
+
+        $className = $source->get('provider_class');
+        if (! class_exists($className)) {
+            throw new ConfigurationError(
+                'Cannot load import provider class %s',
+                $className
+            );
+        }
+
+        /** @var ImportSourceHook $obj */
+        $obj = new $className;
+        $obj->setSettings($settings);
+        return $obj;
+    }
+
+    public static function loadByName($name, Db $db)
+    {
+        $db = $db->getDbAdapter();
+        $source = $db->fetchRow(
+            $db->select()->from(
+                'import_source',
+                array('id', 'provider_class')
+            )->where('source_name = ?', $name)
+        );
+
+        $settings = $db->fetchPairs(
+            $db->select()->from(
+                'import_source_setting',
+                array('setting_name', 'setting_value')
+            )->where('source_id = ?', $source->id)
+        );
+
+        if (! class_exists($source->provider_class)) {
+            throw new ConfigurationError(
+                'Cannot load import provider class %s',
+                $source->provider_class
+            );
+        }
+        /** @var ImportSourceHook $obj */
+        $obj = new $source->provider_class;
+        $obj->setSettings($settings);
+
+        return $obj;
+    }
+
+    public function setSettings($settings)
+    {
+        $this->settings = $settings;
+        return $this;
+    }
+
+    public function getSetting($name, $default = null)
+    {
+        if (array_key_exists($name, $this->settings)) {
+            return $this->settings[$name];
+        } else {
+            return $default;
+        }
+    }
+
+    /**
+     * Returns an array containing importable objects
+     *
+     * @return array
+     */
+    abstract public function fetchData();
+
+    /**
+     * Returns a list of all available columns
+     *
+     * @return array
+     */
+    abstract public function listColumns();
+
+    /**
+     * Override this method in case you want to suggest a default
+     * key column
+     *
+     * @return string|null Default key column
+     */
+    public static function getDefaultKeyColumnName()
+    {
+        return null;
+    }
+
+    /**
+     * Override this method if you want to extend the settings form
+     *
+     * @param  QuickForm $form QuickForm that should be extended
+     * @return QuickForm
+     */
+    public static function addSettingsFormFields(QuickForm $form)
+    {
+        return $form;
+    }
+}