Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>The conditions of your contain should go like this:</p> <pre><code>$this-&gt;paginate = array( 'Project' =&gt; array( 'limit' =&gt; $limit, 'contain' =&gt; array( 'ProjectReminderUser' =&gt; array( 'conditions' =&gt; array( 'ProjectReminderUser.user_id' =&gt; $this-&gt;Session-&gt;read('Auth.User.id') ) ) ), 'conditions' =&gt; array( 'User.group_id' =&gt; $this-&gt;Session-&gt;read('Auth.User.group_id'), 'Project.project_status_id' =&gt; PROJECT_STATUS_OPEN, ) ) ); </code></pre> <p>If you want to contain the User it should go like this:</p> <pre><code>$this-&gt;paginate = array( 'Project' =&gt; array( 'limit' =&gt; $limit, 'contain' =&gt; array( 'ProjectReminderUser' =&gt; array( 'conditions' =&gt; array( 'ProjectReminderUser.user_id' =&gt; $this-&gt;Session-&gt;read('Auth.User.id') ) ), 'User' =&gt; array( 'conditions' =&gt; array( 'User.group_id' =&gt; $this-&gt;Session-&gt;read('Auth.User.group_id'), ) ) ), 'conditions' =&gt; array( 'Project.project_status_id' =&gt; PROJECT_STATUS_OPEN, ) ) ); </code></pre> <p>Also make sure you have the Behavior in all the involved models.</p> <p>If you need to use joins:</p> <pre><code>$this-&gt;paginate = array( 'Project' =&gt; array( 'limit' =&gt; $limit, 'joins' =&gt; array( 'table' =&gt; 'project_reminder_users', 'alias' =&gt; 'ProjectReminderUser', 'type' =&gt; 'inner', 'conditions' =&gt; array( 'ProjectReminderUser.user_id = ' . $this-&gt;Session-&gt;read('Auth.User.id'), ) ), 'conditions' =&gt; array( 'User.group_id' =&gt; $this-&gt;Session-&gt;read('Auth.User.group_id'), 'Project.project_status_id' =&gt; PROJECT_STATUS_OPEN, ) ) ); </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POCakephp2 Contain Deeper Association
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USvicocamacho
    1. USvicocamacho
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. CO@vicomacho Using this way, it will still return all the array, it's just ProjectReminderUser will be empty array, What should I do so the one with empty array do not get return as result?
      singulars
      1. PO
      1. USHarts
    2. CO@Harts Unfortunately, that is intended behaviour of 'Containable'. What I've done is just specify my own joins (http://book.cakephp.org/2.0/en/models/associations-linking-models-together.html#joining-tables) within the paginate/find and it has made life much, much easier for these types of queries.
      singulars
      1. PO
      1. USiso27002
    3. CO@iso27002 is right, updated my answer to show and example of how to do this.
      singulars
      1. PO
      1. USvicocamacho
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload