PHP access CollectionArray data

Question

How can I access the array data (i.e. id, nome, etc) of this:

stdClass Object
(
    [_externalizedData] => Array
        (
            [0] => stdClass Object
                (
                   [id] => 5
                   [tipo_usuario] => 0
                   [username] => [email protected]
                   [nome] => maria
                )
        )
[_explicitType] => flex.messaging.io.ArrayCollection
)

I am working to pass to AMFPHP a list of users in a data grid with multirows enabled. It are the parameters passed for Flex application to AMFPHP. — rafaelrapina
– rafaelrapina, Commented Nov 27, 2012 at 0:59
Ok, I'll ask another way. What did you put to print that object? — Popnoodles
– Popnoodles, Commented Nov 27, 2012 at 1:02

Popnoodles · Accepted Answer · 2012-11-27 01:14:24Z

1

Looks like it would be, if $object equals that

$object->_externalizedData[0]->id

as in

echo $object->_externalizedData[0]->id; // 5    
echo $object->_externalizedData[0]->username; // [email protected]

OK more info given, that object = $Object_param and OP wants to fix a loop

foreach ($Object_param->_externalizedData as $Obj)
{ 
    // line breaks just for readability 
    $query="INSERT INTO grupo_usuario 
        (id_grupo,id_usuario) 
        VALUES 
        (1, '" . mysql_real_escape_string($Obj->id) . "')";
    $result = mysql_query($query,$mysql); 
    error_log( print_r( $query, true )); 
}

But you're going to set id_grupo to 1 for each row. Hopefully you know how to sort the SQL out now you see how to get one variable.

edited Nov 27, 2012 at 1:14

answered Nov 27, 2012 at 0:57

Popnoodles

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5 Comments

rafaelrapina Over a year ago

Nice ! But it is not working yet.

foreach($Object_param as $Obj){                         $query="insert into grupo_usuario (id_grupo,id_usuario) values ('1','".$Obj->_externalizedData[0]->id."')";                         $result = mysql_query($query,$mysql); error_log( print_r( $query, true ));                 }

rafaelrapina Over a year ago

I have more users passed as parameter and looks like this inside _externalizedData.

[1] => stdClass Object                     (                        [id] => 4                        [tipo_usuario] => 0                        [username] => [email protected]                        [nome] => john                     )

rafaelrapina Over a year ago

:( Result:

[Mon Nov 26 23:18:00 2012] [error] [client 189.121.146.49] insert into grupo_usuario (id_grupo,id_usuario) values ('1',''), referer: app:/OnSync.swf

Popnoodles Over a year ago

would have been faster if you gave more info in your question but glad it works.

Popnoodles Over a year ago

...as in click accept this answer or whatever it says on this!

Mike Brant · Accepted Answer · 2012-11-27 00:59:16Z

0

You would access it like this:

$outer_class->_externalizedData[0]->nome

answered Nov 27, 2012 at 0:59

Mike Brant

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