gravityflow_above_approval_buttons
The gravityflow_above_approval_buttons action allows custom buttons or information to be presented to the assignee directly above the approve/revert/reject buttons on the entry details page.
Example #1: Adding a custom button
add_action( 'gravityflow_above_approval_buttons', 'approval_review_fields_button' , 10, 2 ); function approval_review_fields_button( $current_step, $form ) { if ( $current_step->get_type() == 'approval' ) : ?> <div class="gravityflow-action-buttons"> <button name="gravityflow_approval_new_status_step_<?php echo $current_step->get_id(); ?>" value="review" type="submit" class="button" style="min-width: 245px; margin-bottom: 3px;"> <?php $review_label = esc_html__( 'Review', 'gravityflow' ); $review_icon = '<i class="fa fa-pencil" style="color: blue;"></i>'; echo $review_icon . ' ' . $review_label; ?> </button> </div> <?php endif; }
In order for this button to change the entry status from pending, you would also need to make customizations to gravityflow_approval_assignee_status_type to define the new status (review) and gravityflow_approval_assignee_status_feedback for how it would process that status.
Placement
This code should be placed in the functions.php file of your active theme.