From 2e18b36a287ad9b25619f9e2a073dcedf6d620ee Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Wed, 18 May 2016 18:04:56 +0200
Subject: MORE WMORK

---
 .../baseconfig_partitions_cdn/page.inc.php         | 133 +++++++++++++++++++++
 1 file changed, 133 insertions(+)
 create mode 100644 modules-available/baseconfig_partitions_cdn/page.inc.php

(limited to 'modules-available/baseconfig_partitions_cdn/page.inc.php')

diff --git a/modules-available/baseconfig_partitions_cdn/page.inc.php b/modules-available/baseconfig_partitions_cdn/page.inc.php
new file mode 100644
index 00000000..b6ea869a
--- /dev/null
+++ b/modules-available/baseconfig_partitions_cdn/page.inc.php
@@ -0,0 +1,133 @@
+<?php
+
+class Page_BaseConfig_Partitions_CDN extends Page
+{
+
+	protected function doPreprocess()
+	{
+		User::load();
+
+		$action = Request::post('action');
+
+		if($action == 'new_partition') {
+			$this->addPartition();
+		}
+		if($action == 'reset') {
+			$this->resetConfig();
+		}
+
+		$deletePartition = Request::get('deletePartition');
+		if($deletePartition !== false) { // TODO: CSRF: Actions that change/update/delete anything should be POST
+			$this->deletePartition($deletePartition);
+		}
+
+		$this->updatePartitions();
+	}
+
+	protected function doRender()
+	{
+		if (!User::hasPermission('baseconfig_local')) {
+			Message::addError('main.no-permission');
+			Util::redirect('?do=Main');
+		}
+
+		//loads partition settings
+		$partitions = array();
+		$res = Database::simpleQuery('SELECT id, partition_id, size, mount_point, options FROM setting_partition WHERE user=:user',
+			array( 'user' => User::getId() ));
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$partition = array(
+				'id' => $row['id'],
+				'partition_id' => $row['partition_id'],
+				'size' => $row['size'],
+				'mount_point' => $row['mount_point'],
+				'options' => $row['options']
+			);
+			$partitions[] = $partition;
+		}
+
+		Render::addTemplate('_page', array(
+			'partitions' => $partitions,
+			'user' => User::getId()
+		));
+	}
+
+	private function addPartition() {
+		$partId = Request::post('new-partition-id');
+		$partSize = Request::post('new-partition-size');
+		$partMountPoint = Request::post('new-partition-mount-point');
+		$partOptions = Request::post('new-partition-options');
+
+		if(strlen($partId) < 1 || strlen($partSize) < 1){
+			Message::addError('main.empty-field');
+		}else{
+			$data = array(
+				'partition_id' => $partId,
+				'size' => $partSize,
+				'mount_point' => $partMountPoint,
+				'options' => $partOptions,
+				'user' => User::getId()
+			);
+			if (Database::exec('INSERT INTO setting_partition SET partition_id = :partition_id, size = :size,
+				mount_point = :mount_point, options = :options, user = :user ', $data) != 1) {
+				Util::traceError('Could not create new partition in DB');
+			}
+		}
+		Util::redirect('?do=BaseConfig');
+	}
+
+	private function deletePartition($id){
+		if(is_numeric($id)){
+			$data = array(
+				'id' => $id,
+				'user' => User::getId()
+			);
+			if (Database::exec('DELETE FROM setting_partition WHERE id = :id AND user = :user', $data) != 1) {
+				Util::traceError('Could not delete partition in DB');
+			}
+		}
+		Util::redirect('?do=BaseConfig');
+	}
+
+	private function updatePartitions(){
+		$partitions = array();
+		foreach($_POST as $key => $value){
+			if(substr($key,0,9) == 'partition'){
+				$id = substr($key,10,1);
+				$type = substr($key,12);
+				$partitions[$id][$type] = $value;
+			}
+		}
+
+		foreach($partitions as $key => $data){
+			$data = array(
+				'id' => $key,
+				'partition_id' => $data['partition_id'],
+				'size' => $data['size'],
+				'mount_point' => $data['mount_point'],
+				'options' => $data['options'],
+				'user' => User::getId()
+			);
+			Database::exec('UPDATE setting_partition SET partition_id=:partition_id, size=:size, mount_point=:mount_point,
+					options=:options  WHERE id=:id AND user=:user;', $data);
+		}
+		if (!empty($partitions)) {
+			Message::addSuccess('partitions-updated');
+			Util::redirect('?do=BaseConfig');
+		}
+	}
+
+	private function resetConfig(){
+		$data = array(
+			'user' => User::getId()
+		);
+		//Delete all config values
+		Database::exec('DELETE FROM setting_partition WHERE user = :user', $data);
+		//Create default partition values
+		Database::exec ( "INSERT INTO setting_partition SET partition_id = '44', size = '5G', mount_point = '/tmp', user = :user", $data );
+		Database::exec ( "INSERT INTO setting_partition SET partition_id = '43', size = '20G', mount_point = '/boot', options = 'bootable', user = :user", $data );
+		Database::exec ( "INSERT INTO setting_partition SET partition_id = '40', size = '20G', mount_point = '/cache/export/dnbd3', user = :user", $data );
+		Database::exec ( "INSERT INTO setting_partition SET partition_id = '41', size = '5G', mount_point = '/home', user = :user", $data );
+		Database::exec ( "INSERT INTO setting_partition SET partition_id = '82', size = '1G', user = :user", $data );
+	}
+}
\ No newline at end of file
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