Best.

Maan… I’ll try to hide my shame behind the fact that I’m a PHP noob :o) (but even noobs can often read and spell correctly, can’t they? Darn!) ;o)

Thanks!

Anyone?

Thanks!

Iv’e run into a small problem with a very basic test project of mine. I’ve got 3 tables: products, productcategories and productcategorization. The last one bacause och my many:many relationship between products and productcategories. The tables all have some data.

The relationships between my models are set up as follow…

Product.php
protected $has_many = array(‘productcategorizations’, array(‘categories’ => array(‘through’ => ‘categorizations’)));

Productcategory.php
protected $has_many = array(‘categorizations’, array(‘products’ => array(‘through’ => ‘categorizations’)));

Productcategorization.php
protected $belongs_to = array(‘product’, ‘category’);

So far so good… But then I run my script…

$p){
echo(‘Product: ‘.$p->text.”);
foreach($p->categories as $pci => $pc){
echo(‘Category: ‘.$pc->text.”);
}
echo(”);
}
?>

…and it crashes…

I get the following long message…

PHP Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, ‘Category::find’ was given in blablabla…\server\models\activerecord\HasMany.php on line 64 PHP Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, ‘Category::find’ was given in blablabla…\server\models\activerecord\HasMany.php on line 64 PHP Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, ‘Category::find’ was given in blablabla…\server\models\activerecord\HasMany.php on line 64

Does anyone know what I’m doing wrong? I’ll keep digging and post the solution if I come up with one. ;o)

Thanks!

PS. Maan I love this code. Coding PHP is sooo much easier now..!

I’ve found a problem in it. When I use code

$post->comments_push($comment);
it’s ok

but when I say
$post->green_crocodiles_push($cro);
It produces an error.

It can be easily fixed, if you change following code:
list($accoc, $func) = explode(“_”; $name; 2);
with:
$tmp = explode(“_”, $name);
$func = array_pop($tmp);
$assoc = implode(“_”, $tmp);

Great!

Post your project in Github.com repository, to sharing with comunites.

Thnks!
Steven

“Read some places were they suggested it was due to using php 4 but then I rechecked my php version using the php.info page and it shows that I am running php 5.2.5″

Did you check the phpinfo from the command line (I’m assuming the generate.php is a command line script) or via Apache?

It’s possible Apache is using your 5.2.5 whereas the command line PHP binary being found is an old 4.x one that’s still in your path.

From the command line run “php -v” to get the version (or “php -i” to see the phpinfo generated from the command line binary).

first, I would like to say I really like the class you’ve made! Sure makes programming PHP a lot easier and a lot more fun :)

At http://www.painfullscratch.nl/code/activerecord.diff you’ll find a small patch (against revision 280) which handles these changes:

- require_once will now require the absolute filename instead of a relative one. I’m having a project in which another “config.php” was present in the require_path. This resulted in an error.

- classes with which there is an association will automaticly be required.

- the is_modified() method will now only return true when the record is actually modified (I don’t know what Ruby’s behavior is?).

Please let me know what you think.(I’ll leave for vacation tomorrowmorning, so if you would like to start a discussion, you’ll have to be patient for my reaction :)).

Best regards,

Patrick ‘Pet / Petski’ Kuijvenhoven
The Netherlands