field-post_content-html.php

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<?php
/**
 * The default post_content field output template.
 *
 * @global \GV\Template_Context $gravityview
 * @since 2.0
 */

if ( ! isset( $gravityview ) || empty( $gravityview->template ) ) {
    gravityview()->log->error( '{file} template loaded without context', array( 'file' => __FILE__ ) );
    return;
}

$display_value = $gravityview->display_value;
$entry = $gravityview->entry->as_entry();
$field_settings = $gravityview->field->as_configuration();

if ( ! empty( $field_settings['dynamic_data'] ) && ! empty( $entry['post_id'] ) ) {

    global $post, $wp_query;

    /** Backup! */
    $_the_post = $post;

    $post = get_post( $entry['post_id'] );

    if ( empty( $post ) ) {
        do_action( 'gravityview_log_debug', 'Dynamic data for post #' . $entry['post_id'] . ' doesnt exist.' );
        $post = $_the_post;
        return;
    }

    setup_postdata( $post );
    $_in_the_loop = $wp_query->in_the_loop;
    $wp_query->in_the_loop = false;
    the_content(); /** Prevent the old the_content filter from running. @todo Remove this hack along with the old filter. */
    $wp_query->in_the_loop = $_in_the_loop;
    wp_reset_postdata();

    /** Restore! */
    $post = $_the_post;

} else {
    echo $display_value;
}