<?php if(Auth::instance()->logged_in()) : ?>


<?php endif; ?>

There is a '1' on the screen. I have no idea where this comes from :s Anyone had the same problem?

The auth module seems to work because when I do

<?php echo Auth::instance()->get_user(); ?>

It gives me the ID of the user, but the '1' is still there.

Wkr, Nick

Появилось время и я выложил модуль генерации навигации по сайту на Github.

В модуль я включил пример инициализации модуля в контроллере и пример карты сайта с рабочего проекта.

Модуль полностью рабочий и используется в ряде проектов.

Если возникнут проблемы, пишите, помогу чем смогу :)

https://github.com/butschster/Kohana-navigation

Хотелось бы развивать этот модуль, т.к. вряд ли найдется лучшее решение.

Еще не помешало бы сделать рефакторинг кода и привести стиль кода к используемому в Kohana

I want to build a task queue system that will post-process uploaded images. Basically once a photo has been uploaded to the server I want to add a task to a queue that will upload a file to S3. If the upload fails the task remains until it succeeds. Similar tasks will happen when a photo should be deleted. The system would also be used to post to Facebook API and re-try when tasks fail. I am guessing the easiest way initiate the tasks would be through a cron call but maybe also having a deamon running? I use MySQL as a db store.

Any ready to use modules that can be recommended for this? I found the minion module but if I understand it correctly it's not a queue based system?

Thanks!

На данный момент написаны далеко не все статьи, т.к. это требует немало усилий и времени (это не перевод официального гайда, а собственное произведение). Предлагаю ознакомиться с ним, приму любую критику и пожелания, как в части содержания, так и по структуре статей.

• Модуль на Гитхабе
• Live-версия

Кроме того, в данном топике буду сообщать о новых статьях по мере их добавления.

What I need to do is get the countries with the medal count and order the list by that count.

Is there any way to do this with ORM.

My current solution was to override the save method on the medal model to update a medal_count field on the countries table, but it seems far from ok.

Thanks in advance

In view I got:

<?php $form_type = Request::current()->action == 'add' ? 'Create New' : 'Edit' ?> In controller, the action in defined, but it keeps giving me:

Non-static method Kohana_Request::action() should not be called statically

When I json_encoded $_FILES to check if the index 'files' existed (which it does) i got this:

{"files":{"name":["1000MS.png"],"type":["image\/png"],"tmp_name":["C:\\xampp\\tmp\\phpE547.tmp"],"error":[0],"size":[598358]}}

I don't understand why then when I use: $_FILES['files'] it gives me issues...does anyone see something that I am overlooking? Or is Kohana doing something to the $_FILES?

Thanks!

Hey, I'm trying to understand how does kohana work by making my own simple project based on the MVC pattern. I've already made it to invoke the default controller from the Request class such as it is done in kohana, but I have no idea how to display a template with some text passed to it from the default controller. In kohana, controllers extend Controller_Template, in which there is nothing but two methods, before() and the after(). Before() just loads the template (I'll take care of View::factory later), and after()...well, what does it do actually?

Well, the main question is: do before() method is called automatically even if it only exists in a class which is extended by a class being invoked? How is it done in kohana, I couldn't find anywhere a code responsible for that, maybe it's just tiredness :P).

And what is responsible for displaying template view and passing something to it? In my kohana's controller I only have two things which can do anything: $this->template->content = ..., which passes an information to the template; and these before() and the after() methods existing in template class. How is it working? Thanks for help :)

Here's what this script does:

Basically, this is a Background Worker (hosted at Pagodabox). That's the reason why it's an infinite while loop. Step by step:

1. It tries to get one unprocessed article
2. It then gets the related information from related tables
3. It saves the info to a table (emailerscheds)
4. Naturally, since only one article record is fetched from the table, it goes back to top and get another article.
5. And starts with 1 again.

Problem: memory is not cleared after the first record and eventually, the allocated memory, however huge, it is runs out. I would have to think that since you're processing a new database object, the memory will have to be cleared. But it's not the case.

I've tried different approaches you can think of the clear the memory. I've tried making variables NULL, unset(), I've declared gc_enable, gc_collect_cycles(), I've tried to make the script sleep by 60 seconds hoping that the garbage collector will do his job during lull moments (wink -- I know I'm crazy). I thought ORM is the issue, so I tried DB. I've tried turning profiling off -- which helped by the way, but isn't the problem first and foremost. I've tried __destruct.

Memory still runs out.

You might say that probably the data sets are huge. It is. But the thing is, this can process about 3 to 4 article records before it runs out of memory. Meaning, it can actually process at least one. And I'm hoping that after 1 record, memory is freed.

NEED HELP. BADLY. :D Thanks for taking time.

public function action_grab_article_topics()

{
    gc_enable();

    $x = 1;
    while ($x == 1)
    {

        // $articles = ORM::factory('article')
        //   ->where('sent', '=', 0)
        //   // ->limit(1)
        //   ->find();

        $articles = DB::select()
                ->from('articles')
                ->where('sent', '=', 0)
                ->as_object()
                ->execute()
                ->current();

        $topics = array();
        //foreach ($articles as $a)
        //{
            //$topics = $articles->topics->find_all()->as_array();
        if ($articles)
        {   
            $topics = DB::select('topic_id')
                    ->from('articles_topics')
                    ->where("article_id", '=', $articles->id);

            if (! empty($topics))
            {
                $members = DB::select('members.id', 'members.email', 'members_topics.topic_id', 'topics.topic_name')
                        ->from('members_topics')
                        ->join('members')
                        ->on('members.id', '=', 'members_topics.member_id')
                        ->join('topics')
                        ->on('topics.id', '=', 'members_topics.topic_id')
                        ->where('members_topics.topic_id', 'IN', $topics)
                        // ->limit(20)
                        ->as_object()
                        ->execute();

                foreach ($members as $m)
                {
                    $topic_id = $m->topic_id;
                    $topic_name = $m->topic_name;

                    $data = array(
                                "member_id" => $m->id,
                                "topic_id" => $topic_id,
                                "article_id" => $a->id,
                                "topic_name" => $topic_name,
                                "title" => $a->title,
                            );

                        $emailersched = ORM::factory('emailersched')->values($data)->save();

                        unset($m);

                 }

                $members->__destruct();

            //sleep(2);

            //$m = NULL;
            }

            $data = array('sent'=> time());

            $query = DB::update('articles')
                    ->set($data)
                    ->where('id', '=', $articles->id)
                    ->execute();

             // $articles->sent = time();
             // $articles->save();


            //}

         //echo "done";
            //$a = NULL;
            //$articles->__destruct();

            $articles = NULL;
            $topics = NULL;
            unset($articles);
            unset($topics);

            }

        gc_collect_cycles();
        //sleep(60);

    }
}

So everything was ok before i removed the site to other host. this worked well

Turn on URL rewriting

RewriteEngine On

Installation directory

RewriteBase /

Protect hidden files from being viewed

Order Deny,Allow Deny From All

Protect application and system files from being viewed

RewriteRule ^(?:application|modules|system)\b.* index.php/$0 [L]

Allow any files or directories that exist to be displayed directly

RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d

Rewrite all other URLs to index.php/URL

RewriteRule .* index.php/$0 [PT]

but when i removed the site to other host the index.php doesn't rewrite anymore.

apache version on the host is 2.2.22

when i write on browser

http://verana.ge/index/page

it gives me 404 error

but on

http://verana.ge/index.php/index/page/

works well

bootstrap configuration is this :

 'base_url'   => '/',
 'index_file' => FALSE,

i contacted to sys admin of my host and he gave me log file which says

/var/www/virtual/verana.ge/htdocs/.htaccess: RewriteLog not allowed here

on the same host i have wordpress site and its htaccess file lokes like this and works

BEGIN WordPress

RewriteEngine On RewriteBase /college/ RewriteRule ^index.php$ - [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /college/index.php [L]

END WordPress

rewrite log says

[verana.ge/sid#21cbdd98][rid#21e0ad78/initial] (3) [perdir /var/www/virtual/verana.ge/htdocs/] strip per-dir prefix: /var/www/virtual/verana.ge/htdocs/ ->

can you tell me please where is and what is the problem

Thank you in advance

categories {category_id, category_title}
forums {forum_id, forum_title}
categories_forums {id_category, id_forum}
topics {topic_id, topic_title}
forums_topics{id_forum, id_topic}
posts {post_id, post title}
topics_posts {id_topic, id_post}

Models:

class Model_Category extends ORM {

protected $_primary_key = 'category_id';

protected $_has_many = array(
    'forums'=> array(
        'model' => 'forum',               
        'through' => 'categories_forums',   
        'far_key' => 'id_forum',     
        'foreign_key' => 'id_category'  
        ),
    );
}

class Model_Forum extends ORM {

protected $_primary_key = 'forum_id';

protected $_belongs_to = array(
    'categories'=> array(
        'model' => 'category',                
        'through' => 'categories_forums',   
        'far_key' => 'id_category',       
        'foreign_key' => 'id_forum'   
        ),
    );

protected $_has_many = array(
    'topics'=> array(
        'model' => 'topic',                
        'through' => 'forums_topics',    
        'far_key' => 'id_topic',       
        'foreign_key' => 'id_forum'   
        ),
    );
}

class Model_Topic extends ORM {

protected $_primary_key = 'topic_id';

protected $_belongs_to = array(
    'forums'=> array(
        'model' => 'forum',                
        'through' => 'forums_topics',    
        'far_key' => 'id_forum',       
        'foreign_key' => 'id_topic'   
        ),
    );

protected $_has_many = array(
    'posts'=> array(
        'model' => 'post',                
        'through' => 'topics_posts',    
        'far_key' => 'id_post',       
        'foreign_key' => 'id_topic'   
        ),
    );
}

class Model_Post extends ORM {

protected $_primary_key = 'post_id';

protected $_belongs_to = array(
    'topics'=> array(
        'model' => 'topic',                
        'through' => 'topics_posts',    
        'far_key' => 'id_topic',       
        'foreign_key' => 'id_post'   
        ),
    );
}

So far I have the following:

foreach ($categories as $category) :
echo $category->category_title;
foreach ($category->forums->find_all() as $forum) :
echo $forum->forum_title;
$num_topics = $forum->topics->count_all(); echo $num_topics;
$num_posts = $forum->topics->posts->count_all(); echo $num_posts;
endforeach;
endforeach;

The problem is echo $num_posts displays 0. I'm guessing I'm accessing posts wrong. How do I do it?

What I'm interested in is to point some of the good and bad points about Kohana that makes me - and other developers - to choose it aside from another another frameworks.

One of the major things that makes me happy about developing with Kohana is the speed - and by that I mean development speed. Kohana is, in my opinion, the framework that most speeds up the development process, in comparison to some of the major frameworks out there.

Another great thing about Kohana - again, in my opinion - is the reduced learning curve. It's just simple to develop with Kohana.

But there is a point the is making me rethink the use of Kohana for newer projects, and that is coupling.

Kohana, being a full-stack framework, is fast and self-sufficient. But as any other full-stack frameworks, it makes you - in some sense - couple your project's code to it.

Think about a project built with Kohana that needs to change the core framework because of whatever reasons - and, in my experience, that is a common thing to happen. That is pretty close to becoming a huge problem that we usually call rework.

When we develop, for instance, with Symfony 2 components as minor frameworks to solve minor problems, we tend to think more about decoupling.

I don't know if you guys agree on that point, and Symfony 2 is just an example - not a good or bad one.

I know that we can always write our code in a sense that cares for decoupling - in fact, there are some design patterns for that, such as decorator and adapter.

The question is: is Kohana - by Kohana I mean the whole community, including me - going to start worrying about that or that's just a consequence of being a full-stack solution?

Again I ask: please don't flame on this topic. Let's have a nice and calm conversation.

I updated one function in model. When I rendered it, got the bug that the var has not been passed from controller to a view. So I spent like 2 days trying to find what is the problem. Everything was fine I wanted to give up... but... I updated the view file with new name, changed the code (factory view) in controller and bootstrap and it worked! I switched back again to the old name convention of the view (updated bootstrap and controller) and it was working like nothing has been changed.... I am now confused.

What could be the reason?

Для одного своего проекта был сделан модуль для генерации фильтров

Если кому нибудь будет нужен, то вот: https://github.com/butschster/Kohana-sidebar

Пример использования

controller

action ....:

$this->sidebar = array(
    array(
        'type' => Sidebar::DATERANGE,
        'label' => __('Date'),
        'data' => array(
            array(
                'value' => $date['from'],
                'label' => __('From'),
            ),
            array(
                'value' => $date['to'],
                'label' => __('To'),
            )
        )
    ),
    array( 
        'type' => Sidebar::DATERANGE, // Date range with time
        'label' => 'Дата',
        'data' => array(
            array(
                array(
                    'value' => $date_range[0],
                    'label' => __('From'),
                ),
                array(
                    'value' => $time_range[0],
                    'name' => 'time_from'
                )
            ),
            array(
                array(
                    'value' => $date_range[1],
                    'label' => __('To'),
                ),
                array(
                    'value' => $time_range[1],
                    'name' => 'time_to'
                )
            )
        )
    ),      
    new Sidebar_Fields_Separator(__('Payments')),
    array(
        'type' => Sidebar::CHECKBOX,
        'value' => 1,
        'name' => 'only_error',
        'label' => __('Only with errros'),
        'checked' => $only_error == 1
    ),
    new Sidebar_Fields_Separator,
    array(
        'type' => Sidebar::SELECT,
        'name' => 'pids[]',
        'options' => $providers,
        'selected' => $pids,
        'size' => Sidebar_Fields_Select::AUTO_SIZE, // размер списка равен кол-ву элементов
        'label' => __('Providers'),
    ),
    new Sidebar_Fields_Separator(__('Search')),
    array(
        'type' => Sidebar::INPUT,
        'label' => __('Receipt number'),
        'name' => 'receipt',
        'value' => $receipt,
        'id' => 'test'
    ),
);

action after:

if($this->sidebar !== NULL)
{
    $sidebar = new Sidebar($this->sidebar);
    $this->sidebar = $sidebar->render($this->respath);

    $styles[] = 'resources/css/sidebar.css';
}

В общем, есть пару вопросов к знатокам. Если все расписывать очень долго, приведите плз хотя бы ссылку на статью/мануал.

1. В общем, допустим, я хочу проверить что элемент с каким-то ID существует, принадлежит текущему пользователю и т.д. и в случае, если это не так, я хочу это обработать. Валидация в этом случае не самый удобный вариант, так как эти проверки не являются пользовательским вводом, как правило. Чутье мне подсказывет, что нужно в случае неудачи бросать исключение. Как такое реализовать в Kohana, чтобы, скажем, выводить user-friendly предупреждения?

2. Каков порядок формирования и вывода страницы в Kohana ? Все скрипты js я подключаю в одном месте (за тегом ) и мне бывает нужно "в самый последний момент" подключить еще скрипты. Но сделать не получается, так как в контроллере все виды уже сформированы и привязаны. Как быть? :)

п.с. может какого-то бреда написал. Надеюсь, все все поняли :)

Посоветуйте где лучше хранить константы в kohana?

В bootstrap нельзя, а в index (точка входа) не дело.

We have:

• Behat: Outside in BDD
• PHPspec: Inside out BDD
• PHPunit: TDD

What kind of combinations are you using for unittesting your application? Do you use one or multiple. And if you use multiple what to you test and how do you test it? I would love to see some examples on how you test models, controllers, view-models and libraries.

$records = Model::factory('Guestbook')->get_records(); $total = Model::factory('Guestbook')->get_records_total();

$this->response->body($content);

В самом шаблоне var_dump($records); - работает нормально. Пишу: <?php foreach($records AS $row) : ?> и дебаггер отвечает - Undefined variable: records

Для наглядности снял видео - http://d.pr/v/i1BY

Кстати если передать через bind_global, то работает. Через set так же не работает.

I just updated my (first) module for Kohana 3.2, called "FacebookAuth". If u want to implement facebook login, use it!

Link: https://github.com/mobal/kohana-facebookauth-module

Modified facebook.php (Facebook SDK), now using Kohana's Session manager!

Waiting for feedback! Bugreport, ideas etc.

Thanks!

mobal,

$query ->join('table') ->on('name', 'IN', array('foo', 'bar'))

It create this query: JOIN table ON (name IN foo AS bar)

But I want: JOIN table ON (name IN ('foo', 'bar'))

Using an array for a WHERE IN clause works, but for a JOIN ON, it does not.

We are finishing a Portal that let the user explore the Educational results of 10 millions of students here in Brasil. Its really works fast, but now we started to benchmark it cause we are developing an API and a tool that deals with a lot of data together.

I know ORM is not recommend for this kind of thing, so i would like to hear some suggestions and this can maybe be an opportunity to rethink how Kohana Database and ORM works, as this is core to any Framework.

The API was really taking a long time when returning 5000 thousands results, so i started to investigate and found that the problem is the __construct and __set methods of ORM are really doing heavy stuff.

So ORM is great for bootstrap, but it really does not handle a lot of cases. So what are you guys using? I never used Doctrine, but it seems to do the work.

On ORM, if you can implement a Identity Map (http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/working-with-objects.html#entities-and-the-identity-map) feature i guess it would bring a lot of benefit and maybe we could get rid of the ORM->with calls. What do you think?

  Kohana::$profiling && ($benchmark = Profiler::start('ORM', 'Model_City')); // Be sure to only profile if it's enabled
  $slows = array();
  for($ii = 0; $ii < 5000; $ii++) {
    //$fuck[] = new Model_Entity_City();
    $slow = new Model_Entity_City();

    $slow->id = $ii;
    $slow->name = $ii;
    $slow->lat = $ii;
    $slow->lon = $ii;

    $slows[] = $slow;
  }

  isset($benchmark) && Profiler::stop($benchmark); // Stop the benchmark

  Kohana::$profiling && ($benchmark = Profiler::start('ORM', 'stdClass')); // Be sure to only profile if it's enabled
  $slows = array();
  for($ii = 0; $ii < 5000; $ii++) {
    //$fuck[] = new Model_Entity_City();
    $slow = new stdClass();

    $slow->id = $ii;
    $slow->name = $ii;
    $slow->lat = $ii;
    $slow->lon = $ii;

    $slows[] = $slow;
  }

  isset($benchmark) && Profiler::stop($benchmark); // Stop the benchmark

The results are below: http://postimage.org/image/4a1r60her

I wanna share 2 points that i found when using Kohana ORM Auth in a project:

First is User Agent on Auth (ORM): The ORM Auth uses this $token->user_agent === sha1(Request::$user_agent) to check if the token is valid. This is not good cause if the browser gets updated or the SO receives a patch the token will be considered invalid and the user will not be auto logged in. So i changed it to:

$token->user_agent === sha1( implode(',', Request::user_agent(array('browser', 'platform'))) )

So insted of Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_6) AppleWebKit/536.10 (KHTML, like Gecko) Chrome/20.0.1123.4 Safari/536.10 it sets the sha1 hash with Chrome,Mac OS X

And of course i changed the _login method where the token is created when the $remmeber option is true.

The next thing is on the auto_login method. Every time auto_login is called it should update the expires property of the token and the cookie. It could also regenerate a new token and cookie for more securety, but i dont think its needed. Here is the result on the auto_login method:

` // We need to increment the lifetime of the token. (If we want more secure stuff we could generate a new token to replace this.) $token->expires = time() + $this->_config['lifetime'];

      $token->save();

      // Set the new token expires on the cookie too
      Cookie::set('authautologin', $token->token, $this->_config['lifetime']);

      // Complete the login with the found data
      $this->complete_login($token->user);`

Oh, i did not open a ticket/pull_request cause i did not receive a confirmation email from redmine. The user is ricardovf.

Would be nice if you can put this on 3.3

I've been out of backend / Kohana development for a while, but it looks like I'm going to be back into it for the next 6 months or so. Also, it's time for a system reinstall, so I'm looking to reinstall back-end systems afresh, and wondered if anyone has a setup they use that they would recommend.

Ideally, I'm looking for the following:

• Windows, Apache, MySQL, PHP
• PHP 4.49 and 5.3, with the correct switching to SQL version when switching PHP version
• Some kind of control panel to manage all this (WAMP/XAMP/other)
• Some kind of control panel support for virtual hosts (I can't be bothered to set up hosts, vhosts.conf and folders each time I want to create a virtual host)
• A local mail server that actually works (I never did manage to get Mercury up and running with WAMP)

I find the whole setup-side of backend pretty dry, and ideally would like as much of this taken care of by a package if possible, but am happy to get my hands dirty to connect some of the dots if needs be.

Cheers, Dave