File stores/class-papi-post-store.php

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<?php

/**
 * Post store implementation of Papi meta store.
 */
class Papi_Post_Store extends Papi_Core_Meta_Store {

    /**
     * The WordPress post.
     *
     * @var object
     */
    private $post;

    /**
     * The meta type.
     *
     * @var string
     */
    protected $type = 'post';

    /**
     * The constructor.
     *
     * @param int $id
     */
    public function __construct( $id = 0 ) {
        $this->id         = papi_get_post_id( $id );
        $this->post       = get_post( $this->id );
        $id               = papi_get_page_type_id( $this->id );
        $this->type_class = papi_get_entry_type_by_id( $id );
    }

    /**
     * Get the permalink for the page.
     *
     * @return string
     */
    public function get_permalink() {
        return get_permalink( $this->id );
    }

    /**
     * Get the WordPress post object.
     *
     * @return WP_Post
     */
    public function get_post() {
        return $this->post;
    }

    /**
     * Get the post status of a page.
     *
     * @return string
     */
    public function get_status() {
        return get_post_status( $this->id );
    }

    /**
     * Load property from page type.
     *
     * @param  string $slug
     * @param  string $child_slug
     *
     * @return null|Papi_Core_Property
     */
    public function get_property( $slug, $child_slug = '' ) {
        $page_type_id = papi_get_page_type_id( $this->id );
        $page_type    = papi_get_entry_type_by_id( $page_type_id );

        if ( $page_type instanceof Papi_Page_Type === false ) {
            return;
        }

        if ( $property = $page_type->get_property( $slug, $child_slug ) ) {
            return $this->prepare_property( $property );
        }
    }

    /**
     * Prepare load value.
     *
     * @param  Papi_Core_Property $property
     * @param  mixed              $value
     *
     * @retrun mixed
     */
    protected function prepare_load_value( Papi_Core_Property $property, $value ) {
        if ( $property->overwrite ) {
            // Clear post cache to solve issue with cached post objects
            // when selecting post field.
            clean_post_cache( $this->id );

            $slug    = $property->get_slug( true );
            $context = is_admin() ? 'edit' : 'display';
            $value   = get_post_field( $slug, $this->id, $context );
        }

        return $value;
    }

    /**
     * Check if the page has the post object and that it's not null.
     *
     * @return bool
     */
    public function valid() {
        return ! is_null( $this->post );
    }
}

Classes

Functions