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05-05-2010, 02:47 PM

[eluser]FabricioFirmino[/eluser]
Hi!

I've searched in this forum if there is a way to query result to be a array of arrays (not a array of objects) although i can't find a function like it.

Who know if is there this resource in datamapper?

thanks!

05-05-2010, 03:46 PM

[eluser]Jamie Rumbelow[/eluser]
Hi Fabrico,

Could you be more specific? Do you want this functionality in CodeIgniter itself, or the DataMapper Library?

Jamie

05-05-2010, 03:48 PM

[eluser]Kenshiro[/eluser]
instead of using $query->result(), use $query->result_array() instead Smile

and you get your associative array !

05-05-2010, 03:56 PM

[eluser]FabricioFirmino[/eluser]
OK, i'll try.

I'm using datamapper to model.

To view i'm using template engine, like the example bellow.

Code:
&lt;html&gt;

&lt;body&gt;

 {people}

   {name}

   {age}

 {/people}

&lt;body&gt;

&lt;/html&gt;

But datamapper return for me an array of objects person. In template i can't do {person->name} and {person->age}

is there a way to datamapper return an array of people like example bellow:

array ( array('name'=>'Jamie','age'=>'24'), array('name'=>'wellington', 'age'=>'42') );

If possible, i can put a datamapper result with engine template without any transformation.

Thanks

05-05-2010, 04:02 PM

[eluser]Kenshiro[/eluser]
Ok nevermind i thought you were using something like active record (or the vanilla DB class from CI) from what i read datamapper is OOP only....

Edit: if you are using this version of datamapper try this :

http://www.overzealous.com/dmz/pages/ext...array.html

It allows to convert your data to arrays. Hope it helps !

05-05-2010, 07:17 PM

[eluser]FabricioFirmino[/eluser]
Thanks Summer Student, but I am not using this version of datamapper. My version is http://stensi.com/datamapper/.

I'm think if is possible to use objects in template engine ( {person->name} ). Who know talk about it?

05-05-2010, 07:25 PM

[eluser]FabricioFirmino[/eluser]
Sorry, change "Summer Student" in my last post for Kenshiro.

05-06-2010, 01:34 AM

[eluser]cahva[/eluser]
You should really use the Overzealous version of datamapper. Its in active development(Stensi's datamapper was last updated in 2008) and has many improvements over the original.

05-06-2010, 04:29 AM

[eluser]FabricioFirmino[/eluser]
You convince me to use other version, i didn't know that Stensi's version is not updated.

Thank you kenshiro for show me the overzealous and cahva for show me precious informations about boths datamappers .

05-06-2010, 07:17 AM

[eluser]danmontgomery[/eluser]
Just a side note here, you can always cast objects as arrays (and the other way around):

Code:
$foo->key = 'bar';

$foo = (array)$foo;

// $foo['key'] == 'bar'

$bar = array('key' => 'bar');

$bar = (object)$bar;

// $bar->key == 'foo'

http://php.net/manual/en/language.types....ggling.php