Show a message when a certain xProfile field is empty. This is useful when you add new *critical* fields or have an additional sign-up system (Social Logins etc)

xprofile-field-message.php

<?php
// Profile Edit Message
function cf_profile_field_intro_text() { { ?>
<?php 
global $bp;
$user_id = $bp->loggedin_user->id;
$profile_edit_link = bp_loggedin_user_domain() . $bp->profile->slug . 'profile/edit/group/2/';

if (  bp_get_profile_field_data( 'field=Your Relationship with CF&user_id='.$user_id) == FALSE && !bp_is_profile_edit() )  : ?>
    <div id="complete-profile-message" class="intro-text important">
    
    <img class='avatar user-2-avatar avatar-80 photo'src='<?php echo home_url(); ?>/wp-content/themes/cfcommunity/assets/img/cfchimp-large.png'/>
       <?php printf( __( "Hey there!, you have not completed your profile yet. This is probably because you have created your account through Facebook. Please <a href='%s'>Complete Your Profile</a> and I will go back to eating those calorie rich bananas!", 'cfcommunity' ), bp_loggedin_user_domain() . $bp->profile->slug . '/edit/group/2/' );?>
    </div>
<?php endif ?>
<?php }}
add_action('wp_head','cf_profile_field_intro_text');
?>