🏡 index : ~doyle/koselig.git

<?php

use Koselig\Models\Meta;
use Koselig\Models\Post;

if (!function_exists('query')) {
    /**
     * Get the main query or convert a query to a {@link \Koselig\Proxy\Query} proxy instance.
     *
     * @param WP_Query|null $query
     *
     * @return \Koselig\Proxy\Query
     */
    function query(\WP_Query $query = null)
    {
        return ($query === null) ? app('query') : Query::instance($query);
    }
}

if (!function_exists('post')) {
    /**
     * Get the current post in The Loop, or convert a {@link \WP_Post} instance to a Koselig
     * post.
     *
     * @param WP_Post|null $post
     *
     * @return Post|null
     */
    function post(WP_Post $post = null)
    {
        return ($post === null) ? app('loop') : Post::find($post->ID);
    }
}

if (!function_exists('meta')) {
    /**
     * Grab a meta item from the database for the current page.
     *
     * @param string|null $name name of the field to get (or null for all)
     *
     * @return mixed
     */
    function meta($name = null)
    {
        return Meta::get($name);
    }
}

if (!function_exists('field')) {
    /**
     * Grab an ACF field from the database for the current page.
     *
     * @see Meta::acf()
     *
     * @param string|null $name name of the field to get (or null for all)
     *
     * @return mixed
     */
    function field($name = null)
    {
        return Meta::acf($name);
    }
}