Very odd indeed. Works fine for me... what version are you using? This
was on a bleeding edge 1.2 but it works on older versions too.
If you're on 1.1, try this:
$tasks = $this->Task->findAll(
array(
'or' => array(
array('user_id' => $user_id),
array('alternate_id' => $user_id, 'user_id' => '<> ' . $user_id)
),
'duedate' => date('Y-m-d')
),
null,
'duedate ASC'
));
On May 16, 3:23 pm, Pierre MARCOURT <[EMAIL PROTECTED]> wrote:
> It does not work...
> I have a SQL Error.
> Here it is :
>
> *Notice*: Undefined offset: 0 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1388*
> *Notice*: Undefined offset: 0 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1390*
> *Notice*: Undefined offset: 0 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1393*
> *Notice*: Undefined offset: 0 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1397*
> *Notice*: Undefined offset: 0 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1400*
> *Notice*: Undefined offset: 1 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1390*
> *Notice*: Undefined offset: 1 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1393*
> *Notice*: Undefined offset: 1 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1397*
> *Notice*: Undefined offset: 1 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1400*
>
> *Notice*: Array to string conversion in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *1149*
> *Query:* SELECT Array, duedate ASC, `Task`. FROM `tasks` AS `Task` LEFT
> JOIN `users` AS `User` ON (`Task`.`user_id` = `User`.`id`) LEFT JOIN
> `users` AS `Assigned` ON (`Task`.`assigned_id` = `Assigned`.`id`) LEFT
> JOIN `marks` AS `Mark` ON (`Task`.`mark_user_id` = `Mark`.`mark_id`)
> LEFT JOIN `progresses` AS `Progress` ON (`Task`.`progress_id` =
> `Progress`.`progress_id`) LEFT JOIN `priorities` AS `Priority` ON
> (`Task`.`priority_id` = `Priority`.`priority_id`) WHERE all LIMIT 1
> *Warning*: *SQL Error:* 1064: You have an error in your SQL syntax;
> check the manual that corresponds to your MySQL server version for the
> right syntax to use near 'ASC, `Task`. FROM `tasks` AS `Task` LEFT JOIN
> `users` AS `User` ON (`Task`.`user' at line 1 in
> *Z:\dev\frameworks\cake\cake\libs\model\datasources\dbo_source.php* on
> line *440*
>
> I try by changing your code regarding to the error but I still get a SQL
> Error...
>
>
>
> grigri wrote:
> > Try this:
>
> > $tasks = $this->Task->find('all', array(
> > 'conditions' => array(
> > 'or' => array(
> > array('user_id' => $user_id),
> > array('alternate_id' => $user_id, 'user_id' => '<> ' . $user_id)
> > ),
> > 'duedate' => date('Y-m-d')
> > ),
> > 'order' => 'duedate ASC'
> > ));
>
> > On May 16, 2:53 pm, Pierre MARCOURT <[EMAIL PROTECTED]> wrote:
>
> >> Here are the requests I am doing :
>
> >> $tab1 = $this->Task->findAll('user_id = ' . $user_id . ' AND duedate =
> >> "' . date('Y-m-d') . '"', null, 'duedate ASC');
> >> $tab2 = $this->Task->findAll('alternate_id = ' . $user_id . ' AND
> >> user_id != '.$user_id.' AND duedate = "' . date('Y-m-d') . '"', null,
> >> 'duedate ASC');
> >> $tasks = array_merge($tab1, $tab2);
> >> $this->set('tasks', $tasks);
>
> >> I don't like that way, because I am using twice /findAll()/ on the same
> >> table and for only one result at the end.
> >> That's why I was wondering if there is a way to do it better.
>
> >> I think that your example is better than mine because you are doing a
> >> simple query ($tmp) to get the ids (this query should not take too long)
> >> and then the /findAll()/ query.
> >> I don't like my way because, by using twice /findAll()/, my requests
> >> could take too long for a lot of rows... And I don't see how to rewrite
> >> it without using UNION because there is the condition user_id !=
> >> '.$user_id.' in the 2nd one which is the contrary of 'user_id = ' .
> >> $user_id . ' in the first one...
>
> >> Anyway, thanks for you help !
>
> >> grigri wrote:
>
> >>> In a word, no.
>
> >>> In a UNION, MySQL does not return any table information with each
> >>> column [since it can't, because a union can be from different tables],
> >>> and cakephp's dbo_mysql class relies on this information to map the
> >>> result rows to the originating model (think left joins).
>
> >>> What exactly is the query you're trying to produce? There must be a
> >>> way to rewrite it to not use a union (which are not usually that
> >>> efficient anyway).
>
> >>> If the union query you're creating is from the same table, you could
> >>> always perform the union as a query(), but only return the row ids,
> >>> then use Set::extract() on the result to get the ids into a flattened
> >>> list, then call findAll with the id list:
>
> >>> $tmp = $this->query('SELECT Product.id FROM [complicated sql] UNION
> >>> SELECT Product.id FROM [complicated sql]');
> >>> $ids = Set::extract($tmp, '{n}.0.id');
> >>> $products = $this->findAll(array('Product.id' => $ids));
>
> >>> hth
> >>> grigri
>
> >>> On May 16, 2:17 pm, Pierre MARCOURT <[EMAIL PROTECTED]> wrote:
>
> >>>> Hi,
>
> >>>> I would like to make a MySQL request with an UNION but I can't find out
> >>>> a way to do it by using CakePHP methods.
> >>>> I looked at Google but it seems that the only way to do it is to make a
> >>>> custom request by using /query()/.
> >>>> But I don't want to do it that way because I need the recursive option
> >>>> that we can have with /find()/ or /findAll()/.
> >>>> So, to make it works, I am doing 2 different requests (by using
> >>>> /findAll()/) and I merge the 2 results in a array().
> >>>> To be honest, I don't like my idea at all.
>
> >>>> I would like to know if there is another way to do it better ?
>
> >>>> Thanks.
>
> >>>> --
> >>>> *Pierre MARCOURT*
>
> >>>> *IT Department*
> >>>> *CableOrganizer.com*
> >>>> 5610 NW 12th Ave, suite 214
> >>>> Fort Lauderdale, FL 33304
>
> >>>> Phone: 954-861-6310
> >>>> Fax: 954-861-2001
>
> >> --
> >> *Pierre MARCOURT*
>
> >> *IT Department*
> >> *CableOrganizer.com*
> >> 5610 NW 12th Ave, suite 214
> >> Fort Lauderdale, FL 33304
>
> >> Phone: 954-861-6310
> >> Fax: 954-861-2001
>
> --
> *Pierre MARCOURT*
>
> *IT Department*
> *CableOrganizer.com*
> 5610 NW 12th Ave, suite 214
> Fort Lauderdale, FL 33304
>
> Phone: 954-861-6310
> Fax: 954-861-2001
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"CakePHP" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/cake-php?hl=en
-~----------~----~----~----~------~----~------~--~---
