lp__get_meta( $post )

Get post meta from custom table. Retrieves the meta data associated with a specific post from a custom table.

Plugin

Launchpad Core

Namespace

Launchpad

Parameters

int

$post

ID of the post.

Return

array|array[]|null

Array of post meta data. Returns null if no meta data is found.

Source

File: \includes\lp-utility-functions.php

function lp__get_meta( $post ){
    global $wpdb;
    $value_search = [];
    $value_search[] = 1;
    $value_search[] = $post;
    $post_type = get_post_type( $post );
    
    if( lp__table_exists($post_type) ){
        $sql = "SELECT * FROM {$wpdb->prefix}{$post_type}
        WHERE %d AND post_id = %s"; 
        
        $total_query = "SELECT COUNT(1) FROM ({$sql}) AS combined_table";
        $totalItems = $wpdb->get_var( $wpdb->prepare( $total_query , $value_search ) );
        
        $sql = $wpdb->prepare( $sql , $value_search);
        $data = $wpdb->get_results($sql ,'ARRAY_A');
    } else {
        $data = [];
    }        
    return !empty($data) ? $data[0] : $data;
}