I don't think it's your english. I'm just confused that the find() can
fetch data, but also throw a fatal error, so I didn't understand the
question. Sorry, I don't think I can answer this.
Well, maybe if you change your code (after the bindModel() block) to:
Debugger::log($model_name);
$model_data = $this->AreaInfo->{$model_name}->find('list');
Debugger::log($model_data);
See what that outputs in the log, just as a sanity check.
On Thu, Jan 22, 2009 at 12:20 AM, Yusuf Widiyatmono <[email protected]> wrote:
> the error is happen because i use variable as model name
> $model_data = $this->AreaInfo->{$model_name}->find('list');
>
> but although its give me error and stop the php compile on that ** line
> its still could fetch data from that $model_name table..
> that is why the $model_data have value when i try to print it.
>
> my question is how to get rid this error?
>
> sorry for my bad english before :)
>
> ________________________________
> From: brian <[email protected]>
> To: [email protected]
> Sent: Thursday, January 22, 2009 2:10:17 PM
> Subject: Re: Dynamic Model Call
>
>
> I don't think I understand what your question is, then. Yes, you can
> use a variable as the model name, if used the way I showed you. But,
> where did this error come from? If it was from the find() line, how is
> it that your array has data in it?
>
> On Wed, Jan 21, 2009 at 11:22 PM, Yusuf Widiyatmono <[email protected]>
> wrote:
>> sorry it just a mark for the code line.
>>
>> Fatal error: Cannot access empty property in
>> {some_directories_path}\app\controllers\areas_controller.php on line **
>>
>> i mean that i got that message from this line
>>
>> $model_data = $this->AreaInfo->$model_name->find('list'); **
>>
>>
>>
>>
>>
>> ________________________________
>> From: brian <[email protected]>
>> To: [email protected]
>> Sent: Thursday, January 22, 2009 1:06:39 PM
>> Subject: Re: Dynamic Model Call
>>
>>
>> What is on line** (from the error msg)?
>>
>> On Wed, Jan 21, 2009 at 10:37 PM, Yusuf Widiyatmono <[email protected]>
>> wrote:
>>> the model is loaded...
>>> see the print_r result, the model can retrieve some data,
>>> but in the end the error still appear and make the further logic die
>>>
>>>
>>>
>>> ________________________________
>>> From: brian <[email protected]>
>>> To: [email protected]
>>> Sent: Thursday, January 22, 2009 12:30:22 PM
>>> Subject: Re: Dynamic Model Call
>>>
>>>
>>> Are these models loaded?
>>>
>>> On Wed, Jan 21, 2009 at 6:10 PM, Yusuf Widiyatmono <[email protected]>
>>> wrote:
>>>> i did and it still shows me same errors...
>>>>
>>>>
>>>> ________________________________
>>>> From: brian <[email protected]>
>>>> To: [email protected]
>>>> Sent: Thursday, January 22, 2009 2:49:31 AM
>>>> Subject: Re: Dynamic Model Call
>>>>
>>>>
>>>> Try $this->AreaInfo->{$model_name}->find(...)
>>>>
>>>> On Wed, Jan 21, 2009 at 12:33 AM, wmonou <[email protected]> wrote:
>>>>>
>>>>> Helo there i am trying to call model from a variable
>>>>>
>>>>> let say that i have a code is like this:
>>>>>
>>>>> // $model_name is a string
>>>>> // bind necessary model
>>>>> if(!empty($model_name)){
>>>>> $this->AreaInfo->bindModel(
>>>>> array(
>>>>> 'belongsTo'=>array(
>>>>> $model_name => array(
>>>>> 'className' =>
>>>>> $model_name,
>>>>> 'foreignKey' =>
>>>>> 'reference_id'
>>>>> )
>>>>> )
>>>>> )
>>>>> );
>>>>> }
>>>>>
>>>>> $model_data = $this->AreaInfo->$model_name->find('list'); //
>>>>> **
>>>>> this is my question
>>>>> print_r($model_data);
>>>>>
>>>>> the $model_data variable now is not empty, but i got something like
>>>>> this :
>>>>>
>>>>> Array
>>>>> (
>>>>> [1] => 1
>>>>> [2] => 2
>>>>> [3] => 3
>>>>> [4] => 4
>>>>> [5] => 5
>>>>> [6] => 6
>>>>> [7] => 7
>>>>> [8] => 8
>>>>> [9] => 9
>>>>> [10] => 10
>>>>> [11] => 11
>>>>> [12] => 12
>>>>> [13] => 13
>>>>> [14] => 14
>>>>> [15] => 15
>>>>> [16] => 16
>>>>> [17] => 17
>>>>> [18] => 18
>>>>> [19] => 19
>>>>> [20] => 20
>>>>> )
>>>>>
>>>>> Fatal error: Cannot access empty property in {some_directories_path}
>>>>> \app\controllers\areas_controller.php on line **
>>>>>
>>>>> is it possible to do such a thing like above? if yes or no please let
>>>>> me know with your sugesstion :) ...
>>>>>
>>>>> >
>>>>>
>>>>
>>>>
>>>> >
>>>>
>>>
>>>
>>> >
>>>
>>
>>
>> >
>>
>
>
> >
>
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