If the model Issue understand everything, then the model Project - I do not understand that we are adding
in some case, you have already had a project, and you would like to find all of issues and partner users of that project.
$project = Project::model()->findByPK(1); // get project id=1
$issues = $project->issues; // get all of issues of project id=1, the result would be array
$users = $project->issues; // get all of users of project id=1, the result would be array
$project = Project::model()->with('issues', 'users')->findAll(); // get all of projects which has issue and user
//you have a user name ABC, and you want to find all of projects which contains a issue from owner has that user name.
$projects = Project::model()->with(array(
'issues' => array(
'alias' => 'issue',
//'condition' => '',
//'params' => array(),
'with' => array(
'owner'=>array(
'alias' => 'user',
'condition' => 'username =:username',
'params' => array(':username'=>'ABC'),
)
)
),
))->findAll();
There has many ways let you mix them up with multiple relations and conditions. One of above example would generate some big SQL SELECT query that I never want to deal with on my own :)