Thank you!
If I assign an id correctly, cake updates as I wanted!
On Mar 11, 12:23 am, josu jauregui jos...@gmail.com 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 umetan12...@gmail.com
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]
?php echo $html-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');
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