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03-14-2011, 05:53 PM

[eluser]ramm[/eluser]
Hello

I'm having some problems updating the old implementation to this new one:

Code:
Fatal error: Class 'CI_Base' not found in D:\Sites\site\application\libraries\MY_Parser.php on line 10

I think i have all required files, and i don't see if i have to change something else. Don't know what's wrong.

03-14-2011, 08:26 PM

[eluser]Vheissu[/eluser]
[quote author="ramm" date="1300164783"]Hello

I'm having some problems updating the old implementation to this new one:

Code:
Fatal error: Class 'CI_Base' not found in D:\Sites\site\application\libraries\MY_Parser.php on line 10

I think i have all required files, and i don't see if i have to change something else. Don't know what's wrong.[/quote]

Try the latest code just pushed to Github. I introduced that bug by mistake, it should be fixed now.

03-16-2011, 04:04 AM

[eluser]Alexander84[/eluser]
Frankly saying, I think your Smarty adapter is overbloated.

Here is a light-weight approach step-by-step.

1. Unpack latest Smarty to application/third_party/
2. Drop Mysmarty.php to application/libraries/
3 (optional, for beginners). Drop example.php to application/controllers/
4 (optional, for beginners). Drop example.tpl to application/views/

application/libraries/Mysmarty.php

Code:
&lt;?php if (!defined('BASEPATH')) exit('No direct script access allowed');

define('SMARTY_DIR', APPPATH.'third_party/Smarty/');

require_once(SMARTY_DIR.'Smarty.class.php');

class Mysmarty extends Smarty

{

    public function __construct ( )

    {

        parent::__construct();

        $config =& get_config( );            

        $this->template_dir   = APPPATH . 'views/';                                                                        

        $this->compile_dir    = APPPATH . 'cache/smarty/compiled/'; 

        $this->cache_dir      = APPPATH . 'cache/smarty/cached/'; 

        $this->caching = 2;

    }

    function view($resource_name, $params = array())   {

        if (strpos($resource_name, '.') === false) {

            $resource_name .= '.tpl';

        }

        if (is_array($params) && count($params)) {

            foreach ($params as $key => $value) {

                $this->assign($key, $value);

            }

        }

        if (!is_file($this->template_dir . $resource_name)) {

            show_error("template: [$resource_name] cannot be found.");

        }

        return parent::display($resource_name);

    }

}

application/controllers/example.php

Code:
&lt;?php

class Example extends CI_Controller {

    function index()

    {

        $this->mysmarty->view('example');

    }

}

application/controllers/example.tpl

Code:
<!DOCTYPE html>

&lt;html&gt;

&lt;head&gt;

    &lt;title&gt;Example application - Current time&lt;/title&gt;

&lt;/head&gt;

&lt;body&gt;

    <p>

        — What time is it?<br />

        — It's {$smarty.now|date_format:'%H:%M'} now!<br />

        — Thank you, Sir.

    </p>

&lt;/body&gt;

&lt;/html&gt;

That's all.

03-16-2011, 05:25 AM

[eluser]Vheissu[/eluser]
Alexander84,

The code you posted above is not how the library I developed looks. I ditched using views a long time ago in favour of extending the parser and it's not bloated at all. I also have support for Phil Sturgeon's template library so you can use it with themes. I suggest you check out the Github code.

03-16-2011, 10:28 AM

[eluser]Icehawg[/eluser]
[quote author="Alexander84" date="1299886705"]

Code:
A PHP Error was encountered

Severity: Warning

Message: Missing argument 2 for MY_Parser::parse(), called in somepage_controller.php on line 6 and defined

Filename: libraries/MY_Parser.php

Line Number: 22

[/quote]

Downloaded the repo today from github and still getting this error. Added an if(is_array($data)) to My_parser library.

Code:
if(is_array($data))

{

    $data = array_merge($data, $this->load->_ci_cached_vars);

}

However, with and without this code change, it does not seem to be pushing my loaded variables to the Smarty engine.

Code:
$this->_data['testvar'] = 'blue';

$this->parser->parse('default',$this->_data);

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: testvar

Filename: sysplugins/smarty_internal_data.php

Line Number: 291

Would love to use Smarty but can't seem to puzzle this out. Been scratching my head over this for a couple of hours now. Any thoughts. I can access the variable as $testvar if I ignore Smarty and I use the standard load->view.

BTW - Using Smarty's built in debug mechanism causes a crash of "not enough resources" when attempting to spit out the $this variable details.

03-16-2011, 11:06 AM

[eluser]Alexander84[/eluser]
Icehawg, use the approach I've offered earlier this day as follows

addition to controller

Code:
$data['name']='Alexander';

$this->mysmarty->view('example', $data);

addition to template

Code:
— Thank you, {$name}.

03-16-2011, 02:36 PM

[eluser]Vheissu[/eluser]
Implementing a fix as we speak. Give me a couple of hours from this post to get to work and push the changes when I get a proper connection. Thanks!

03-16-2011, 04:57 PM

[eluser]Icehawg[/eluser]
[quote author="Alexander84" date="1300313172"]Icehawg, use the approach I've offered earlier this day as follows[/quote]

Thanks, Alexander84, but I prefer Vheissu's method.

[quote author="Vheissu" date="1300325797"]Implementing a fix as we speak. Give me a couple of hours from this post to get to work and push the changes when I get a proper connection. Thanks![/quote]

No problemo. I forked yours and added my "is_array" check to the $data variable. Not sure what you were working on, so feel free to ignore it. I also modified the fork a bit to make the template extension a variable instead of hardcoded to .tpl.

03-16-2011, 05:43 PM

[eluser]Vheissu[/eluser]
Thanks for your pull request Icehawg, I liked the way you implemented a solution for the array checking. I did write some code, but opted for yours because it was better than mine and looked cleaner.

04-27-2011, 09:30 AM

[eluser]Sazan[/eluser]
First of all I want say thanks for this library and for the job you've done.
I'm a little bit new to Smarty and while testing your lib got a problem with passing model results to the template. Please advice how this can be implemented.

I won't post whole model code as it is very simple and just returns result as object:

Test_model

Code:
function all ()

{

  return $this->db->get('table')->result();

}

Controller

Code:
if ($data = $this->test_model->all())

    $this->parser->parse('template.php', $data);

Template

Code:
{foreach $data as $item}

  {$item.id}

{foreachelse}

  Nothing found.

{/foreach}

And the issue is that I see only "Nothing found" everytime. But $data HAS records! (checked with print_r)

How can I achieve this?