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freenetis-github/application/controllers/speed_classes.php @ 547f5d8a

31ca0a32 Michal Kliment
<?php defined('SYSPATH') or die('No direct script access.');
/*
* This file is part of open source system FreenetIS
* and it is released under GPLv3 licence.
*
* More info about licence can be found:
* http://www.gnu.org/licenses/gpl-3.0.html
*
* More info about project can be found:
* http://www.freenetis.org/
*
*/

/**
* Controller performs actions over speed classes.
*
* @author Ondřej Fibich
* @package Controller
*/
class Speed_classes_Controller extends Controller
{
/**
* Redirect to list of all speed classes
*/
public function index()
{
url::redirect('speed_classes/show_all');
}
/**
* Show all speedn classes
*
* @param integer $limit_results
* @param string $order_by
* @param string $order_by_direction
* @param string $page_word
* @param string $page
*/
public function show_all()
{
// access
if (!$this->acl_check_view('Speed_classes_Controller', 'speed_classes'))
self::error(ACCESS);
$speed_class_model = new Speed_class_Model();
$speed_classes = $speed_class_model->get_all_speed_classes();
$title = __('List of all speed classes');
$grid = new Grid('speed_classes', null, array
(
'use_paginator' => false,
'use_selector' => false,
));
if ($this->acl_check_new('Speed_classes_Controller', 'speed_classes'))
{
$grid->add_new_button(
'speed_classes/add', 'Add new speed class',
array('class' => 'popup_link')
);
}
$grid->field('id')
->label('ID');
$grid->field('name');
$grid->callback_field('ceil')
->label('QoS ceil')
->help(help::hint('qos_ceil'))
->callback('callback::speed_class_ceil_field');
$grid->callback_field('rate')
->label('QoS rate')
->help(help::hint('qos_rate'))
->callback('callback::speed_class_rate_field');
$grid->callback_field('members_count')
->callback('callback::count_field', 'members_names')
->class('center');
$grid->callback_field('regular_member_default')
->label('MD')
->help(help::hint(__('Default for member')))
->callback(
'callback::enabled_field',
$this->acl_check_edit('Speed_classes_Controller', 'speed_classes') ?
'speed_classes/set_default/0/' : NULL
)->class('center');
$grid->callback_field('applicant_default')
->label('AD')
->help(help::hint(__('Default for membership applicant')))
->callback(
'callback::enabled_field',
$this->acl_check_edit('Speed_classes_Controller', 'speed_classes') ?
'speed_classes/set_default/1/' : NULL
)->class('center');
$actions = $grid->grouped_action_field();
if ($this->acl_check_edit('Speed_classes_Controller', 'speed_classes'))
{
$actions->add_action('id')
->icon_action('edit')
->url('speed_classes/edit')
->label('Delete')
->class('popup_link');
}
if ($this->acl_check_delete('Speed_classes_Controller', 'speed_classes'))
{
$actions->add_action('id')
->icon_action('delete')
->url('speed_classes/delete')
->label('Delete')
->class('delete_link');
}
$grid->datasource($speed_classes);
$view = new View('main');
$view->breadcrumbs = __('Speed classes');
$view->title = $title;
$view->content = new View('show_all');
$view->content->headline = $title;
$view->content->table = $grid;
$view->render(TRUE);
}
/**
* Shows speed class - hack for popup adding
*
* @param integer $speed_class_id
*/
public function show($speed_class_id = NULL)
{
url::redirect('speed_classes/show_all');
}
/**
* Adds new speed class
*/
public function add()
{
// access
if (!$this->acl_check_new('Speed_classes_Controller', 'speed_classes'))
self::error(ACCESS);
// form
$form = new Forge();

$form->group('Basic information');
$form->input('name')
->rules('required');
$form->input('qos_ceil')
->label('QoS ceil')
->help(help::hint('qos_ceil'))
->rules('required|valid_speed_size');
$form->input('qos_rate')
->label('QoS rate')
->help(help::hint('qos_rate'))
->rules('required|valid_speed_size');
$form->submit('Add');
// posted
if($form->validate())
{
$form_data = $form->as_array();
$speed_class = new Speed_class_Model();
// parse ceil and rate
$d_ceil = $u_ceil = $form_data['qos_ceil'];
$d_rate = $u_rate = $form_data['qos_rate'];

if (strpos($form_data['qos_ceil'], '/'))
{
$u_ceil = substr($u_ceil, 0, strpos($u_ceil, '/'));
$d_ceil = substr($d_ceil, strpos($d_ceil, '/') + 1);
}

if (strpos($form_data['qos_rate'], '/'))
{
$u_rate = substr($u_rate, 0, strpos($u_rate, '/'));
$d_rate = substr($d_rate, strpos($d_rate, '/') + 1);
}
try
{
$speed_class->transaction_start();
$speed_class->name = $form_data['name'];
$speed_class->d_ceil = network::str2bytes($d_ceil);
$speed_class->u_ceil = network::str2bytes($u_ceil);
$speed_class->d_rate = network::str2bytes($d_rate);
$speed_class->u_rate = network::str2bytes($u_rate);
$speed_class->save_throwable();
$speed_class->transaction_commit();
status::success('Speed class has been successfully added.');
$this->redirect('speed_classes/show', $speed_class->id);
}
catch (Exception $e)
{
$speed_class->transaction_rollback();
Log::add_exception($e);
status::error('Error - Cannot add speed class.', $e);
$this->redirect('speed_classes/show_all');
}
}
else
{
$headline = __('Add new speed class');

// breadcrumbs navigation
$breadcrumbs = breadcrumbs::add()
->link('speed_classes/show_all', 'Speed classes',
$this->acl_check_view('Speed_classes_Controller', 'speed_classes'))
->disable_translation()
->text($headline);

$view = new View('main');
$view->breadcrumbs = $breadcrumbs->html();
$view->title = $headline;
$view->content = new View('form');
$view->content->headline = $headline;
$view->content->form = $form->html();
$view->content->link_back = '';
$view->render(TRUE);
}
}
/**
* Edits new speed class
*
* @param integer $speed_class_id
*/
public function edit($speed_class_id = NULL)
{
// access
if (!$this->acl_check_edit('Speed_classes_Controller', 'speed_classes'))
self::error(ACCESS);
// bad paremeter
if (!$speed_class_id || !is_numeric($speed_class_id))
Controller::warning (PARAMETER);
$sc = new Speed_class_Model($speed_class_id);
// record doesn't exis
if (!$sc->id)
Controller::error(RECORD);
$ceil = network::speed($sc->d_ceil);
$rate = network::speed($sc->d_rate);
if ($sc->d_ceil != $sc->u_ceil)
{
$ceil = network::speed($sc->u_ceil) . '/' . network::speed($sc->d_ceil);
}
if ($sc->d_rate != $sc->u_rate)
{
$rate = network::speed($sc->u_rate) . '/' . network::speed($sc->d_rate);
}
// form
$form = new Forge();

$form->group('Basic information');
$form->input('name')
->rules('required')
->value($sc->name);
$form->input('qos_ceil')
->label('QoS ceil')
->help(help::hint('qos_ceil'))
->rules('required|valid_speed_size')
->value($ceil);
$form->input('qos_rate')
->label('QoS rate')
->help(help::hint('qos_rate'))
->rules('required|valid_speed_size')
->value($rate);
$form->submit('Update');
// posted
if($form->validate())
{
$form_data = $form->as_array();
// parse ceil and rate
$d_ceil = $u_ceil = $form_data['qos_ceil'];
$d_rate = $u_rate = $form_data['qos_rate'];

if (strpos($form_data['qos_ceil'], '/'))
{
$u_ceil = substr($u_ceil, 0, strpos($u_ceil, '/'));
$d_ceil = substr($d_ceil, strpos($d_ceil, '/') + 1);
}

if (strpos($form_data['qos_rate'], '/'))
{
$u_rate = substr($u_rate, 0, strpos($u_rate, '/'));
$d_rate = substr($d_rate, strpos($d_rate, '/') + 1);
}
try
{
$sc->transaction_start();
$sc->name = $form_data['name'];
$sc->d_ceil = network::str2bytes($d_ceil);
$sc->u_ceil = network::str2bytes($u_ceil);
$sc->d_rate = network::str2bytes($d_rate);
$sc->u_rate = network::str2bytes($u_rate);
$sc->save_throwable();
$sc->transaction_commit();
status::success('Speed class has been successfully updated.');
$this->redirect('speed_classes/show', $sc->id);
}
catch (Exception $e)
{
$sc->transaction_rollback();
Log::add_exception($e);
status::error('Error - Cannot update speed class.', $e);
$this->redirect('speed_classes/show_all');
}
}
else
{
$headline = __('Edit speed class');

// breadcrumbs navigation
$breadcrumbs = breadcrumbs::add()
->link('speed_classes/show_all', 'Speed classes',
$this->acl_check_view('Speed_classes_Controller', 'speed_classes'))
->disable_translation()
->text($sc->name)
->text($headline);

$view = new View('main');
$view->breadcrumbs = $breadcrumbs->html();
$view->title = $headline;
$view->content = new View('form');
$view->content->headline = $headline;
$view->content->form = $form->html();
$view->content->link_back = '';
$view->render(TRUE);
}
}
/**
* Update default regular member and applicant flag for speed class
*
* @param boolean $is_applicant TRUE on applicant FALSE on member
* @param integer $speed_class_id
*/
public function set_default($is_applicant = FALSE, $speed_class_id = NULL)
{
// access
if (!$this->acl_check_edit('Speed_classes_Controller', 'speed_classes'))
self::error(ACCESS);
// bad paremeter
if (!$speed_class_id || !is_numeric($speed_class_id))
Controller::warning (PARAMETER);
$speed_class = new Speed_class_Model($speed_class_id);
// record doesn't exis
if (!$speed_class->id)
Controller::error(RECORD);
if ($is_applicant)
{
$is_default = $speed_class->applicant_default;
}
else
{
$is_default = $speed_class->regular_member_default;
}
// prevent database exception
try
{
$speed_class->transaction_start();
if ($is_applicant)
{
$speed_class->applicant_default = !$is_default;
}
else
{
$speed_class->regular_member_default = !$is_default;
}
$speed_class->save_throwable();
if (!$is_default)
{
if ($is_applicant)
{
$speed_class->repair_applicant_default();
}
else
{
$speed_class->repair_regular_member_default();
}
}
$speed_class->transaction_commit();
if ($is_default)
{
status::success('Speed class has been successfully unset as default.');
}
else
{
status::success('Speed class has been successfully set as default.');
}
}
catch (Exception $e)
{
$speed_class->transaction_rollback();
Log::add_exception($e);
if ($is_default)
{
status::error('Error - Cannot unset speed class as default.', $e);
}
else
{
status::error('Error - Cannot set speed class as default.', $e);
}
}
url::redirect('speed_classes/show_all');
}
/**
* Delete speed class
*
* @param integer $speed_class_id
*/
public function delete($speed_class_id = NULL)
{
// access
if (!$this->acl_check_delete('Speed_classes_Controller', 'speed_classes'))
Controller::error(ACCESS);
// bad paremeter
if (!$speed_class_id || !is_numeric($speed_class_id))
Controller::warning (PARAMETER);
$speed_class = new Speed_class_Model($speed_class_id);
// record doesn't exis
if (!$speed_class->id)
Controller::error(RECORD);
// prevent database exception
try
{
$speed_class->delete_throwable();
status::success('Speed class has been successfully deleted.');
}
catch (Exception $e)
{
Log::add_exception($e);
status::error('Error - Cannot delete speed class.', $e);
}
url::redirect('speed_classes/show_all');
}
}