From 50404f3b23b7fd6aeae4c9d2f6df0ea25e984e66 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 3 May 2016 19:03:09 +0200
Subject: WIP

---
 modules-available/sysconfig/addconfig.inc.php | 221 ++++++++++++++++++++++++++
 1 file changed, 221 insertions(+)
 create mode 100644 modules-available/sysconfig/addconfig.inc.php

(limited to 'modules-available/sysconfig/addconfig.inc.php')

diff --git a/modules-available/sysconfig/addconfig.inc.php b/modules-available/sysconfig/addconfig.inc.php
new file mode 100644
index 00000000..8203e555
--- /dev/null
+++ b/modules-available/sysconfig/addconfig.inc.php
@@ -0,0 +1,221 @@
+<?php
+
+/**
+ * Addconfig subpage base - makes sure
+ * we have the two required methods preprocess and render
+ */
+abstract class AddConfig_Base
+{
+
+	/**
+	 * Holds the instance for the currently executing step
+	 * @var \AddConfig_Base
+	 */
+	private static $instance = false;
+	
+	/**
+	 * Config being edited (if any)
+	 * @var \ConfigTgz
+	 */
+	protected $edit = false;
+
+	/**
+	 * 
+	 * @param type $step
+	 * @return \AddConfig_Base
+	 */
+	public static function setStep($step)
+	{
+		if (empty($step) || !class_exists($step) || get_parent_class($step) !== 'AddConfig_Base') {
+			Message::addError('invalid-action', $step);
+			Util::redirect('?do=SysConfig');
+		}
+		self::$instance = new $step();
+		if (Request::any('edit')) {
+			self::$instance->edit = ConfigTgz::get(Request::any('edit'));
+			if (self::$instance->edit === false)
+				Util::traceError('Invalid config id for editing');
+			Util::addRedirectParam('edit', self::$instance->edit->id());
+		}
+	}
+
+	protected function tmError()
+	{
+		Message::addError('taskmanager-error');
+		Util::redirect('?do=SysConfig');
+	}
+
+	protected function taskError($status)
+	{
+		if (isset($status['data']['error'])) {
+			$error = $status['data']['error'];
+		} elseif (isset($status['statusCode'])) {
+			$error = $status['statusCode'];
+		} else {
+			$error = Dictionary::translate('lang_unknwonTaskManager'); // TODO: No text
+		}
+		Message::addError('task-error', $error);
+		Util::redirect('?do=SysConfig');
+	}
+
+	/**
+	 * Called before any HTML rendering happens, so you can
+	 * pepare stuff, validate input, and optionally redirect
+	 * early if something is wrong, or you received post
+	 * data etc.
+	 */
+	protected function preprocessInternal()
+	{
+		// void
+	}
+
+	/**
+	 * Do page rendering.
+	 */
+	protected function renderInternal()
+	{
+		// void
+	}
+	
+	/**
+	 * Handle ajax stuff
+	 */
+	protected function ajaxInternal()
+	{
+		// void
+	}
+	
+	public static function preprocess()
+	{
+		if (self::$instance === false) {
+			Util::traceError('No step instance yet');
+		}
+		self::$instance->preprocessInternal();
+	}
+	
+	public static function render()
+	{
+		if (self::$instance === false)
+			Util::traceError('No step instance yet');
+		if (self::$instance->edit !== false)
+			Message::addInfo('replacing-config', self::$instance->edit->title());
+		self::$instance->renderInternal();
+	}
+	
+	public static function ajax()
+	{
+		if (self::$instance === false) {
+			Util::traceError('No step instance yet');
+		}
+		self::$instance->ajaxInternal();
+	}
+
+}
+
+/**
+ * Start dialog for adding config. Ask for title,
+ * show selection of modules.
+ */
+class AddConfig_Start extends AddConfig_Base
+{
+
+	protected function renderInternal()
+	{
+		$mods = ConfigModule::getList();
+		$res = Database::simpleQuery("SELECT moduleid, title, moduletype, filepath FROM configtgz_module"
+			. " ORDER BY title ASC"); // Move to ConfigModule
+		if ($this->edit === false) {
+			$active = array();
+		} else {
+			$active = $this->edit->getModuleIds();
+		}
+		$id = 0;
+		$modGroups = array();
+		foreach ($mods as &$mod) {
+			$mod['groupid'] = 'g' . ++$id;
+			$modGroups[$mod['group']] =& $mod;
+		}
+		unset($mod);
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			if (!isset($mods[$row['moduletype']])) {
+				$mods[$row['moduletype']] = array(
+					'unique' => false,
+					'group' => 'Undefined moduletype in addconfig.inc.php',
+					'groupid' => 'g' . ++$id,
+				);
+				$modGroups[$mods[$row['moduletype']]['group']] =& $mods[$row['moduletype']];
+			}
+			unset($group);
+			$group =& $modGroups[$mods[$row['moduletype']]['group']];
+			if (!isset($group['modules'])) {
+				$group['modules'] = array();
+			}
+			if (empty($row['filepath']) || !file_exists($row['filepath'])) $row['missing'] = true;
+			$row['active'] = in_array($row['moduleid'], $active);
+			$group['modules'][] = $row;
+		}
+		if ($this->edit !== false) {
+			$title = $this->edit->title();
+		} elseif (Request::any('title')) {
+			$title = Request::any('title');
+		} else {
+			$title = '';
+		}
+		foreach ($modGroups as &$mod) {
+			if (!empty($mod['modules']) && $mod['unique']) {
+				array_unshift($mod['modules'], array(
+					'moduleid' => 0,
+					'title' => Dictionary::translate('lang_noModuleFromThisGroup'),
+				));
+			}
+		}
+		unset($mod);
+		Render::addDialog(Dictionary::translate("lang_configurationCompilation"), false, 'cfg-start', array(
+			'step' => 'AddConfig_Finish',
+			'groups' => array_values($modGroups),
+			'title' => $title,
+			'edit' => ($this->edit !== false ? $this->edit->id() : false)
+		));
+	}
+
+}
+
+/**
+ * Success dialog if adding config worked.
+ */
+class AddConfig_Finish extends AddConfig_Base
+{
+	private $config = false;
+	
+	protected function preprocessInternal()
+	{
+		$modules = Request::post('module');
+		$title = Request::post('title');
+		if (!is_array($modules)) {
+			Message::addError('missing-file');
+			Util::redirect('?do=SysConfig&action=addconfig');
+		}
+		if (empty($title)) {
+			Message::addError('missing-title');
+			Util::redirect('?do=SysConfig&action=addconfig');
+		}
+		if ($this->edit === false) {
+			$this->config = ConfigTgz::insert($title, $modules);
+		} else {
+			$this->edit->update($title, $modules);
+			$this->config = $this->edit;
+		}
+		if ($this->config === false || $this->config->generate(true, 150) === false) {
+			Message::addError('unsuccessful-action');
+			Util::redirect('?do=SysConfig&action=addconfig');
+		}
+	}
+
+	protected function renderInternal()
+	{
+		Render::addDialog(Dictionary::translate('lang_configurationCompilation'), false, 'cfg-finish', array(
+			'configid' => $this->config->id()
+		));
+	}
+	
+}
-- 
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