Re: delay or wait?
Thanks a Bunch!!! again Grigri...tht helped :)
On Jan 16, 4:37 pm, grigri wrote:
> All databse queries are executed synchronously - i.e. once you call
> `find()`, the next line of code will not execute until the find has
> been completed, the data fetched and formatted.
>
> If the returned data is not there, then there must be a problem with
> your query. Using the sql query log (debug=2), check the sql and
> results. Execute exactly the same sql directly in your database (mysql
> console, phpminiadmin, phpPgAdmin, ...) and ensure that the results
> are correct.
>
> hth
> grigri
>
> On Jan 16, 10:45 am, forrestgump wrote:
>
> > Was wondering if there is a delay function i could use in my
> > controller , to force cake to wait for a find() function to execute...
> > This is the situation iam in
>
> > $temp=$this->Invno->find('all',array('conditions'=>''.
> > $conditions,'fields'=>array('id')));
> > $this->data['invno_id']=0;
> > $this->data['invno_id']=$temp[0]['Invno']['id'];
>
> > Now i wish to execute this statement only after $this->data
> > ['invno_id'] had been set
> > $this->Invoice->save($this->data)
>
> > but for some reason there is an observed delay and the program just
> > halts
>
> > i did this to check if there is a delay--
> > $temp=$this->Invno->find('all',array('conditions'=>''.
> > $conditions,'fields'=>array('id')));
> > $this->data['invno_id']=0;
> > $this->data['invno_id']=$temp[0]['Invno']['id'];
>
> > if($this->data['invno_id']!=0)
> > {
> > $this->Invoice->save($this->data);}
>
> > else
> > {
> > $this->Session->setFlash('There is a delay in getting the invno_id');
> > $this->redirect('/invoices',null,true);
>
> > }
>
> > I keep getting the message "There is a delay in getting the invno_id".
> > Can someone help me with a workaround?
>
> > Will appreciate any help...
>
> > forrestgump
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Re: delay or wait?
All databse queries are executed synchronously - i.e. once you call
`find()`, the next line of code will not execute until the find has
been completed, the data fetched and formatted.
If the returned data is not there, then there must be a problem with
your query. Using the sql query log (debug=2), check the sql and
results. Execute exactly the same sql directly in your database (mysql
console, phpminiadmin, phpPgAdmin, ...) and ensure that the results
are correct.
hth
grigri
On Jan 16, 10:45 am, forrestgump wrote:
> Was wondering if there is a delay function i could use in my
> controller , to force cake to wait for a find() function to execute...
> This is the situation iam in
>
> $temp=$this->Invno->find('all',array('conditions'=>''.
> $conditions,'fields'=>array('id')));
> $this->data['invno_id']=0;
> $this->data['invno_id']=$temp[0]['Invno']['id'];
>
> Now i wish to execute this statement only after $this->data
> ['invno_id'] had been set
> $this->Invoice->save($this->data)
>
> but for some reason there is an observed delay and the program just
> halts
>
> i did this to check if there is a delay--
> $temp=$this->Invno->find('all',array('conditions'=>''.
> $conditions,'fields'=>array('id')));
> $this->data['invno_id']=0;
> $this->data['invno_id']=$temp[0]['Invno']['id'];
>
> if($this->data['invno_id']!=0)
> {
> $this->Invoice->save($this->data);}
>
> else
> {
> $this->Session->setFlash('There is a delay in getting the invno_id');
> $this->redirect('/invoices',null,true);
>
> }
>
> I keep getting the message "There is a delay in getting the invno_id".
> Can someone help me with a workaround?
>
> Will appreciate any help...
>
> forrestgump
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delay or wait?
Was wondering if there is a delay function i could use in my
controller , to force cake to wait for a find() function to execute...
This is the situation iam in
$temp=$this->Invno->find('all',array('conditions'=>''.
$conditions,'fields'=>array('id')));
$this->data['invno_id']=0;
$this->data['invno_id']=$temp[0]['Invno']['id'];
Now i wish to execute this statement only after $this->data
['invno_id'] had been set
$this->Invoice->save($this->data)
but for some reason there is an observed delay and the program just
halts
i did this to check if there is a delay--
$temp=$this->Invno->find('all',array('conditions'=>''.
$conditions,'fields'=>array('id')));
$this->data['invno_id']=0;
$this->data['invno_id']=$temp[0]['Invno']['id'];
if($this->data['invno_id']!=0)
{
$this->Invoice->save($this->data);
}
else
{
$this->Session->setFlash('There is a delay in getting the invno_id');
$this->redirect('/invoices',null,true);
}
I keep getting the message "There is a delay in getting the invno_id".
Can someone help me with a workaround?
Will appreciate any help...
forrestgump
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