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POHow to find data through foreign key in cakephp?
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  1. POHow to find data through foreign key in cakephp?
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    copied!<pre><code> Product Plan ProductPlan id |name id |name id | product_id | plan_id 1 aplha 1 a 1 1 2 2 bravo 2 b 3 charlie </code></pre> <p>I want to find Product name and Plan name against ProductPlan, if product id and plan id for product exist in ProductPlan then the name of plan and product will show, I tried a lot, the relation b/w tables are correct but i didn't get the exact data, query which i used that is</p> <pre><code> $p_plan = $this-&gt;ProductPlan-&gt;find('all',array( 'conditions'=&gt;array( 'ProductPlan.product_id'=&gt;'Product.product_id' ) ) ); $this-&gt;set('p_plan', $p_plan); </code></pre> <p>if some body help me , i'll very thaksful to him. Thanks in advance.</p> <p>Relation For Plan</p> <pre><code>class Plan extends AppModel{ public $primaryKey='plan_id'; public $hasMany = array( 'ProductPlan'=&gt;array( 'className' =&gt; 'ProductPlan', 'foreignKey' =&gt; 'plan_id' ) ); </code></pre> <p>Product</p> <pre><code>class Product extends AppModel{ public $primaryKey='product_id'; public $hasMany = array( 'ProductsUser'=&gt;array( 'className' =&gt; 'ProductsUser', 'foreignKey' =&gt; 'product_id' ), 'ProductsUserNode'=&gt;array( 'className' =&gt; 'ProductsUserNode', 'foreignKey' =&gt; 'product_id' ), 'ProductPlan'=&gt;array( 'className' =&gt; 'ProductPlan', 'foreignKey' =&gt; 'product_id' ) ); </code></pre> <p>for Product Plan </p> <pre><code>class ProductPlan extends AppModel{ var $primaryKey='product_plan_id'; public $belongsTo = array( 'Product' =&gt; array( 'className' =&gt; 'Product', 'foreignKey' =&gt; 'product_id' ), 'Plan' =&gt; array( 'className' =&gt; 'Plan', 'foreignKey' =&gt; 'plan_id' ) ); public $hasMany = array( 'ProductPlansUserNode'=&gt;array( 'className' =&gt; 'ProductPlansUserNode', 'foreignKey' =&gt; 'product_plan_id' ), ); </code></pre> <p>}</p>
 

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