Re: Getting conditions Data for View
Hi Jeremy,
thanks for your answer.
I hard coded "2" into the controller to check what happens.
i think it is important to notice following.
in an other view i write the "event_id" into a session
"$this->Session->write('Event.active', $id);"
that works and when i read it out in an model it works also.
what I want:
I click in my event view on a button called "activate" at the relevant data
set on.
This click writes the respective event_id in the session "event.active".
Now I jump into the joblist and will get only the datasets with the
"event_id" which is located in the session read.
Why I want to solve this with a SESSION is a little too complicated to
explain it now :-)
do you understand what i meen ? :-)
Am Dienstag, 5. März 2013 18:12:20 UTC+1 schrieb Jeremy Burns:
>
> You are doing two finds and it is the last one (paginate) that is being
> returned to the view. Comment that out and see what happens.
>
> You also didn't ought to hard code the value 2; you ought to pass it in as
> a variable, something like this:
>
> public function sorted($eventId = null) {
> if ($this->Session->read('Event.active') == NULL) {
> $this->redirect(array('action' => 'index'));
> } else {
> if ($eventId) {
> $jobs = $this->Job->find(
> 'list',
> array(
> 'conditions' => array('Job.event_id' => $eventId)
> )
> );
> } else {
> $jobs = $this->Job->find('list');
> }
> $this->set('jobs', $jobs);
> }
> }
>
> Jeremy Burns
> Class Outfit
>
> http://www.classoutfit.com
>
> On 5 Mar 2013, at 17:06:15, Jerome Walitzek
> >
> wrote:
>
> Hi there,
>
> i have a view which reads all data from database (find'list')
> now i would like to get only the data with the event_id '2"
> so i have created a own view 'sorted'
> in the controller i use following
>
> public function sorted() {
> if ($this->Session->read('Event.active') == NULL) {
> $this->redirect(array('action' => 'index'));
> } else {
> $jobs = $this->Job->find('list', array('conditions' =>
> array('Job.event_id' => '2')));
> $this->set('jobs', $this->paginate());
> }
> }
>
>
> But the problem, i always get all data.
>
> any ideal how i can read out only the data with the Job.event_id = 2
> values ??
>
> Thx for help
>
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Re: Getting conditions Data for View
You are doing two finds and it is the last one (paginate) that is being
returned to the view. Comment that out and see what happens.
You also didn't ought to hard code the value 2; you ought to pass it in as a
variable, something like this:
public function sorted($eventId = null) {
if ($this->Session->read('Event.active') == NULL) {
$this->redirect(array('action' => 'index'));
} else {
if ($eventId) {
$jobs = $this->Job->find(
'list',
array(
'conditions' => array('Job.event_id' =>
$eventId)
)
);
} else {
$jobs = $this->Job->find('list');
}
$this->set('jobs', $jobs);
}
}
Jeremy Burns
Class Outfit
http://www.classoutfit.com
On 5 Mar 2013, at 17:06:15, Jerome Walitzek wrote:
> Hi there,
>
> i have a view which reads all data from database (find'list')
> now i would like to get only the data with the event_id '2"
> so i have created a own view 'sorted'
> in the controller i use following
>
> public function sorted() {
> if ($this->Session->read('Event.active') == NULL) {
> $this->redirect(array('action' => 'index'));
> } else {
> $jobs = $this->Job->find('list', array('conditions' =>
> array('Job.event_id' => '2')));
> $this->set('jobs', $this->paginate());
> }
>
> }
>
>
> But the problem, i always get all data.
>
> any ideal how i can read out only the data with the Job.event_id = 2 values ??
>
> Thx for help
>
> --
> Like Us on FaceBook https://www.facebook.com/CakePHP
> Find us on Twitter http://twitter.com/CakePHP
>
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> Visit this group at http://groups.google.com/group/cake-php?hl=en.
> For more options, visit https://groups.google.com/groups/opt_out.
>
>
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Getting conditions Data for View
Hi there,
i have a view which reads all data from database (find'list')
now i would like to get only the data with the event_id '2"
so i have created a own view 'sorted'
in the controller i use following
public function sorted() {
if ($this->Session->read('Event.active') == NULL) {
$this->redirect(array('action' => 'index'));
} else {
$jobs = $this->Job->find('list', array('conditions' => array('Job.event_id'
=> '2')));
$this->set('jobs', $this->paginate());
}
}
But the problem, i always get all data.
any ideal how i can read out only the data with the Job.event_id = 2 values
??
Thx for help
--
Like Us on FaceBook https://www.facebook.com/CakePHP
Find us on Twitter http://twitter.com/CakePHP
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