Thank you!
If I assign an id correctly, cake updates as I wanted!
On Mar 11, 12:23 am, josu jauregui wrote:
> Hi! You may to assign an id to the object; if the object doesn´t have an id,
> cakephp creates a new record. Try this:
>
> function edit($id = null) {
> if (!empty($this->data)) {
> * $this->Book->id=$id;*
> $this->Book->saveall($this->
>
>
>
> > data);
> > $this->redirect(array('action' => 'index'));
> > }
> > if (empty($this->data)) {
> > $this->data = $this->Book->read(null, $id);
> > }
> > }
>
> I hope it can help you. Bye!
>
> 2010/3/10 newtocake
>
> > Hi, I want to update data of several tables when I edit them, but
> > somehow, it creates new records. :( Does somebody have any idea?
>
> > books table [id, name, user_id]
> > users table [id, name, password]
> > comments table [id, comment, user_id, book_id]
>
> > [books_controller]
>
> > var $uses = array('Book','Comment');
>
> > function edit($id = null) {
> > if (!empty($this->data)) {
> > $this->Book->saveall($this->data);
> > $this->redirect(array('action' => 'index'));
> > }
> > if (empty($this->data)) {
> > $this->data = $this->Book->read(null, $id);
> > }
> > }
>
> > [book model]
>
> > var $belongsTo = 'User';
> > var $hasOne = 'Comment';
>
> > [index view]
>
> > link('Edit',array('action' => 'edit', $value['Book']
> > ['id'])); ?>
>
> > [edit view]
>
> > echo $form->create('Book');
> > echo $form->input('id');
> > echo $form->input('Book.name');
> > echo $form->input('User.name');
> > echo $form->input('Comment.comment');
> > echo $form->end('Submit');
>
> > Check out the new CakePHP Questions sitehttp://cakeqs.organd help others
> > with their CakePHP related questions.
>
> > 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
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> > more options, visit this group at
> >http://groups.google.com/group/cake-php?hl=en
Check out the new CakePHP Questions site http://cakeqs.org and help others with
their CakePHP related questions.
You received this message because you are subscribed to the Google Groups
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