Need Help please

  • Resolved pearler

    (@pearler)


    3 years ago

    Hi. I have setup 3 CPT’s named Students, Room and Rewards. Room has a relationship with Student and the Rewards lists rewards awarded to Students with a general number field named Value.

    I want to display the total summed value for a room. Not sure the best way to do this in the template. I am a newcomer to Pods.

    TIA

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  • Plugin Author Jory Hogeveen

    (@keraweb)

    Hi @pearler

    You’ll need to use PHP for this and create a look where you add this number to an existing value.

    Something like:

    
$rewards = array(); // << All rewards fetched from the students in the current rooms.
$total = 0;
foreach ( $rewards as $reward ) {
    $value = get_post_meta( $reward, 'reward_value_field', true );
    $total += $value;
}

echo $total;

    Keep in mind that this is pseudo code meant as an example.
    See your documentation for querying: https://docs.pods.io/code/pods/find/

    Cheers, Jory

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