field-post_excerpt-html.php

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<?php
/**
 * The default post_excerpt 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;
}

if ( ! empty( $gravityview->field->dynamic_data ) && ! empty( $gravityview->entry['post_id'] ) ) {

 global $post;

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

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

 if ( empty( $post ) ) {
 gravityview()->log->error( 'Dynamic data for post {post_id} does not exist.', array( 'post_id' => $gravityview->entry['post_id'] ) );
 $post = $_the_post;
 return;
 }

 setup_postdata( $post );
 the_excerpt();
 wp_reset_postdata();

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

} else {
 echo $gravityview->display_value;
}