Hi amprodes,
I had the same problem. The cookbook states that you should not use
postlinks inside another form.
I think removing the Account form will do the trick.
hope this helps,
Els
Move the postlink
On Friday, August 3, 2012 3:32:33 PM UTC+2, amprodes wrote:
>
> *#### What I did*
>
> *1.- This is my model:*
> *
> --------------------------------------------------------------------------------------
> *
>
> <pre>
> class Account extends AppModel {
> public $name = 'Account';
> public $belongsTo = array(
> 'Client' => array(
> 'className' => 'Client',
> 'foreignKey' => 'client_id'
> ),
> 'Accounttype' => array(
> 'className' => 'Accounttype',
> 'foreignKey' => 'accounttype_id'
> )
> );
>
> public $hasMany = array(
> 'Event' => array(
> 'className' => 'Event',
> 'foreignKey' => 'account_id',
> 'dependent'=> true
> ),
> 'Plot' => array(
> 'className' => 'Plot',
> 'foreignKey' => 'account_id',
> 'dependent'=> true
> ),
> 'Widget' => array(
> 'className' => 'Widget',
> 'foreignKey' => 'account_id',
> 'dependent'=> true
> )
> );
>
>
> }
> </pre>
>
> *
> --------------------------------------------------------------------------------------
> *
> *
> *
> *2.- **This is my controller:***
> *
> --------------------------------------------------------------------------------------
> *
>
> <pre>
>
> class AccountsController extends AppController {
> public $helpers = array ('Html','Form');
>
>
> function index($client_id) {
> $this->set('accounts', $this->Account->find('all',
> array('recursive' =>1, 'conditions' => 'Account.client_id ='. $client_id)));
> $this->set('client_id', $client_id);
> }
>
> public function view($id = null) {
> $this->Account->id = $id;
> $this->set('account', $this->Account->read());
> }
> public function add($client_id) {
> if ($this->request->is('post')) {
> if ($this->Account->save($this->request->data)) {
> $this->Session->setFlash('Your account has been added.');
> if($this->request->data['Account']['accounttype_id'] == 2){
> $this->redirect(array('controller' => 'twitteraccounts', 'action' =>
> 'connect'));
> }
> }
> }
> $accounts = $this->Account->find('list');
> $accounttype = $this->Account->Accounttype->find('list',
> array('fields' => array('Accounttype.id', 'Accounttype.description')));
> $this->set('client_id', $client_id);
> $this->set('accounts', $accounts);
> $this->set('accounttype', $accounttype);
> }
>
> function edit($id = null, $client_id) {
> $this->Account->id = $id;
> $this->set('id', $id);
> if ($this->request->is('get')) {
> $this->request->data = $this->Account->read();
> } else {
> if ($this->Account->save($this->request->data)) {
> $this->Session->setFlash('Your account has been updated.');
> $this->redirect(array('action' => 'index', $client_id));
> }
> }
> $accounts = $this->Account->find('list');
> $accounttype = $this->Account->Accounttype->find('list',
> array('fields' => array('Accounttype.id', 'Accounttype.description')));
> $this->set('accounts', $accounts);
> $this->set('accounttype', $accounttype);
> $this->set('client_id', $client_id);
> }
>
>
> public function delete($id, $client_id) {
>
> $id = $this->request->params['pass'][0];
>
> //the request must be a post request
> //that's why we use postLink method on our view for deleting user
> if( $this->request->is('get') ){
>
> $this->Session->setFlash('Delete method is not allowed.');
> $this->redirect(array('action' => 'index',$client_id));
>
> //since we are using php5, we can also throw an exception like:
> //throw new MethodNotAllowedException();
> }else{
>
> if( !$id ) {
> $this->Session->setFlash('Invalid id for Account');
> $this->redirect(array('action'=>'index',$client_id));
>
> }else{
> //delete user
> if( $this->Account->delete($id, $cascade = true) ){
> //set to screen
> $this->Session->setFlash('Account was deleted.');
> //redirect to users's list
> $this->redirect(array('action'=>'index',$client_id));
>
> }else{
> //if unable to delete
> $this->Session->setFlash('Unable to delete Account.');
> $this->redirect(array('action' => 'index'));
> }
> }
> }
> }
> }
> </pre>
>
> *
> --------------------------------------------------------------------------------------
> *
> *
> *
> *3.- **This is the view:***
> *
> --------------------------------------------------------------------------------------
> *
>
> echo $this->Html->addCrumb('Clients', '/clients');
> echo $this->Html->addCrumb('Accounts', '/accounts');
> echo $this->Form->create('Account');
> foreach($accounts as $account): ?>
>
> <table cellspacing=0 cellpadding=0 style="width:600px">
> <tr>
> <td>
> <?php echo $account['Accounttype']['description'] ?></br>
> </td>
> <td>
> <?php echo $this->Html->link('Edit', array('action' =>
> 'edit', $account['Account']['id'], $client_id)); ?>
> </td>
> <td>
> <?php // echo $this->Html->link('Del', array('action' =>
> 'delete', $account['Account']['id'], $client_id)); ?>
> </td>
> <td>
> <?php echo $this->Html->link('Add Event',
> '/events/add/'.$account['Account']['id'], array('action' => 'add',
> $account['Account']['id'])); ?></td>
> <td><?php echo $this->Form->postLink('Delete',array('action' => 'delete',
> $account['Account']['id'], $client_id),null, 'Are you sure?');?></td>
> </tr>
> </table>
> <?php
> endforeach; echo $this->Form->end();
> ?>
> <div style="float:right"><?php echo $this->Html->link('Back',
> array('controller' => 'clients', 'action' => 'index')); ?></div>
>
>
> --------------------------------------------------------------------------------------
>
> *What happened*
>
> Everything works great but delete button won't delete the last row
> remaining in accounts list i meant delete works but not in the last row
> remaining and i think the problem is when the delete postLink() get render,
> it formed well in all rows but not in the first one the "(form blablabla)
> (/form)" its not created in the first row and i just get (input blablabla)
> without form tag so when i click "delete" nothing happens! just get # at
> the end of the url
>
> *What I expected to happen*
>
> i expect to get a beautiful blank list saying "there are not accounts
> assigned to this client" when i delete the last row!
>
> pd: thanks for help me out! and sorry for my bad english!
>
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