Re: $model-save - which id is used?
on edit it uses the id of the record you pulled up. on add it uses the
next auto-incremented id.
On May 8, 11:18 am, Jonathan jst...@image.dk wrote:
Here is a pretty simple save example from the manual:
function edit($id) {
if(!empty($this-data)) {
if($this-Recipe-save($this-data)) {
...
}
}
}
Somehow save knows which Recipe id to update, but we never tell it -
and it is not part of $this-data. How does save know it?
Regards
Jonathan
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Re: $model-save - which id is used?
On May 10, 8:25 am, JamesF usaexportexpe...@gmail.com wrote: on edit it uses the id of the record you pulled up. Thanks for your reply, - but I don't pull up anything before I call save... The id of the record to be modified is only present as a parameter to the edit function. In some auto-magic way, the model learns about this id. But how? Regards Jonathan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: $model-save - which id is used?
Take a look at $this-Recipe. I think it is in there. debug($this-Recipe); On May 10, 7:33 am, jstein jst...@image.dk wrote: On May 10, 8:25 am, JamesF usaexportexpe...@gmail.com wrote: on edit it uses the id of the record you pulled up. Thanks for your reply, - but I don't pull up anything before I call save... The id of the record to be modified is only present as a parameter to the edit function. In some auto-magic way, the model learns about this id. But how? Regards Jonathan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: $model-save - which id is used?
The id can be found in $this-data.
$this-data is automatically filled by the submitted form data and the
form sends the id with the post data.
The action parameter $id is only used to load the model and fill in
the form.
Hope that answers your question.
- Enrique
On 8 Mai, 12:18, Jonathan jst...@image.dk wrote:
Here is a pretty simple save example from the manual:
function edit($id) {
if(!empty($this-data)) {
if($this-Recipe-save($this-data)) {
...
}
}
}
Somehow save knows which Recipe id to update, but we never tell it -
and it is not part of $this-data. How does save know it?
Regards
Jonathan
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Re: $model-save - which id is used?
On May 10, 4:35 pm, Rick will...@gmail.com wrote: Take a look at $this-Recipe. I think it is in there. debug($this-Recipe); Yes - $this-Recipe-id is set to the correct id - but then again: How? Regards Jonathan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: $model-save - which id is used?
Thats how CakePHP is built, wonderful right? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: $model-save - which id is used?
On May 10, 5:52 pm, Enrique enrique.jaco...@gmail.com wrote: The id can be found in $this-data. No. My first thought was that the form helper would insert a hidden field with the id - but it doesn't (and debug($this-data) shows that the id is not present in the data). Now I did some investigations, and I guess that if a controller uses only one model, this model is initialized with the id set to the first parameter passed to the action. So if you call /tests/action/123, then $this-Test-id will be 123. This seems to be done in the controllers constructClasses() method: http://api.cakephp.org/view_source/controller/#line-426 Please correct me if I'm wrong - otherwise I'll see if I can add a note to the documentation. Regards Jonathan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: $model-save - which id is used?
Yes its all done in the initializing of the controllers/models, not within the forms. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
$model-save - which id is used?
Here is a pretty simple save example from the manual:
function edit($id) {
if(!empty($this-data)) {
if($this-Recipe-save($this-data)) {
...
}
}
}
Somehow save knows which Recipe id to update, but we never tell it -
and it is not part of $this-data. How does save know it?
Regards
Jonathan
--~--~-~--~~~---~--~~
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CakePHP group.
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