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I have three models
Authors Books (hasandbelongstomany category) Category They are properly configured for $hasAndBelongsToMany (books/category) relationship. I need to get all books by an author in a certain category (5 in this example) Obviously the category id is not in the authors table so I am trying to figure out how to reference the category id. I have tried below to no avail.
$this->Category->Author->find('all', array('conditions'=>array('Category.id'=>'5', 'Author.id'=>'2'))); or $this->Author->find('all', array('conditions'=>array('Category.id'=>'5', 'Author.id'=>'2')));
This is the first time I have done a HABTM query. (searched manual and and a couple cake books - no help) Thanks! Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions. To unsubscribe from this group, send email to [hidden email] For more options, visit this group at http://groups.google.com/group/cake-php |
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I've just posted a similiar query!
Googling around has given me the bindModel() method - which you can read at the bottom of the page here: http://book.cakephp.org/view/1044/hasAndBelongsToMany-HABTM But I wasn't able to get it to work for me. There's also a method using manual joins and creating models for the join table and querying it - haven't tried either of the two and can't say if they'll work. On May 30, 5:14 pm, hill180 <[hidden email]> wrote: > I have three models > Authors > Books (hasandbelongstomany category) > Category > > They are properly configured for $hasAndBelongsToMany (books/category) > relationship. > > I need to get all books by an author in a certain category (5 in this > example) > > Obviously the category id is not in the authors table so I am trying to > figure out how to reference the category id. I have tried below to no > avail. > > $this->Category->Author->find('all', > array('conditions'=>array('Category.id'=>'5', 'Author.id'=>'2'))); > or > $this->Author->find('all', array('conditions'=>array('Category.id'=>'5', > 'Author.id'=>'2'))); > > This is the first time I have done a HABTM query. (searched manual and and > a couple cake books - no help) > > Thanks! -- Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions. To unsubscribe from this group, send email to [hidden email] For more options, visit this group at http://groups.google.com/group/cake-php |
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I saw that page in the manual, but glanced over the answer. Thanks!
Shaz, this is what I did to solve the problem if you are still having problems.
-- $this->Author->bindModel(array(
'hasAndBelongsToMany' => array( 'Category' => array('conditions'=>array('Category.id'=>'5'))
))); $this->Author->find('all', array('conditions'=>array('Author.id'=>'2')));On Mon, May 30, 2011 at 1:06 PM, Shaz <[hidden email]> wrote: I've just posted a similiar query! Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions. To unsubscribe from this group, send email to [hidden email] For more options, visit this group at http://groups.google.com/group/cake-php |
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