function sfc_comm_add_meta($comment_id)
{
$cookie = sfc_cookie_parse();
if (empty($cookie)) {
return;
}
$uid = $cookie['uid'];
$token = $cookie['access_token'];
if (!empty($uid)) {
update_comment_meta($comment_id, 'fbuid', $cookie['uid']);
}
// did the user select to share the post on FB?
if (!empty($_POST['sfc_comm_share']) && !empty($uid) && !empty($token)) {
$comment = get_comment($comment_id);
$postid = $comment->comment_post_ID;
$permalink = get_comment_link($comment_id);
$attachment['name'] = get_the_title($postid);
$attachment['link'] = $permalink;
$attachment['description'] = sfc_comm_make_excerpt($post->post_content);
$attachment['caption'] = '{*actor*} left a comment on ' . get_the_title($postid);
$attachment['message'] = get_comment_text($comment_id);
$attachment['comments_xid'] = urlencode($permalink);
//$action_links[0]['text'] = 'Read Post';
//$action_links[0]['href'] = get_permalink();
$url = "https://graph.facebook.com/{$uid}/feed";
$attachment['access_token'] = $token;
$data = wp_remote_post($url, array('body' => http_build_query($attachment)));
if (!is_wp_error($data)) {
$resp = json_decode($data['body'], true);
if ($resp['id']) {
update_comment_meta($comment_id, '_fb_post_id', $resp['id']);
}
}
}
}
function sfc_comm_footer_script()
{
global $sfc_comm_comments_form;
if ($sfc_comm_comments_form != true) {
return;
}
// nothing to do, not showing comments
if (is_user_logged_in()) {
return;
}
// don't bother with this stuff for logged in users
$options = get_option('sfc_options');
?>
<style type="text/css">
#fb-user { border: 1px dotted #C0C0C0; padding: 5px; display: block; height: 96px; }
#fb-user .fb_profile_pic_rendered { margin-right: 5px; }
#fb-user a.FB_Link img { float: left; }
</style>
<script type="text/javascript">
var fb_connect_user = false;
function sfc_update_user_details() {
fb_connect_user = true;
// Show their FB details TODO this should be configurable, or at least prettier...
if (!jQuery('#fb-user').length) {
jQuery('#comment-user-details').hide().after("<span id='fb-user'>" +
"<fb:profile-pic uid='loggedinuser' facebook-logo='true' size='normal' height='96'></fb:profile-pic>" +
"<span id='fb-msg'><strong><fb:intl><?php
echo addslashes(__('Hi', 'sfc'));
?>
</fb:intl> <fb:name uid='loggedinuser' useyou='false'></fb:name>!</strong><br /><fb:intl><?php
echo addslashes(__('You are connected with your Facebook account.', 'sfc'));
?>
</fb:intl>" +
"<a href='#' onclick='FB.Connect.logoutAndRedirect(\"<?php
the_permalink();
?>
\"); return false;'> <?php
echo addslashes(__('Logout', 'sfc'));
?>
</a>" +
"</span></span>");
jQuery('#sfc_comm_send').html('<input style="width: auto;" type="checkbox" id="sfc_comm_share" /><label for="sfc_comm_send"><fb:intl><?php
echo addslashes(__('Share Comment on Facebook', 'sfc'));
?>
</fb:intl></label>');
}
// Refresh the DOM
FB.XFBML.Host.parseDomTree();
}
jQuery("#commentform").bind('submit',sfc_handle_submit_share);
function sfc_handle_submit_share() {
if (jQuery('#sfc_comm_share:checked').val() == 'on') {
sfc_setCookie('sfc_share', 'yes');
}
return true;
}
<?php
if (get_option('require_name_email') && !SFC_DISABLE_EMAIL_PERMISSION) {
?>
// first, check if we already have email permission
var sfc_comm_email_perm = false;
FB.ensureInit ( function () {
FB.Facebook.apiClient.users_hasAppPermission('email',function(res,ex){
if (res == 0) {
// no permission, ask for it on submit
jQuery("#commentform").bind('submit',sfc_get_email_perms);
} else {
// we have permission, no special handler needed
sfc_comm_email_perm = true;
}
});
});
// ask for email permission
function sfc_get_email_perms() {
if (sfc_comm_email_perm) return true;
if (fb_connect_user) {
FB.Facebook.apiClient.users_hasAppPermission('email',function(res,ex){
if (res == 0) {
FB.Connect.showPermissionDialog("email", function(perms) {
if (perms.match("email")) {
sfc_commentform_submit();
} else {
var dialog = FB.UI.FBMLPopupDialog('<?php
echo addslashes(__('Email required', 'sfc'));
?>
', '');
var fbml='\
<div id="fb_dialog_content" class="fb_dialog_content">\
<div class="fb_confirmation_stripes"></div>\
<div class="fb_confirmation_content"><p><?php
echo addslashes(__('This site requires permission to get your email address for you to leave a comment. You can not leave a comment without granting that permission.', 'sfc'));
?>
</p></div>\
</div>';
dialog.setFBMLContent(fbml);
dialog.setContentWidth(540);
dialog.setContentHeight(65);
dialog.set_placement(FB.UI.PopupPlacement.topCenter);
dialog.show();
setTimeout ( function() { dialog.close(); }, 5000 );
}
});
} else {
sfc_commentform_submit();
}
});
return false;
} else {
return true;
}
}
// submit the form
function sfc_commentform_submit() {
jQuery("#commentform").unbind('submit',sfc_get_email_perms);
jQuery("#commentform :submit").click();
}
<?php
}
?>
function sfc_setCookie(c_name,value,expiredays) {
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
}
function sfc_getCookie(c_name) {
if (document.cookie.length>0) {
c_start=document.cookie.indexOf(c_name + "=");
if (c_start!=-1) {
c_start=c_start + c_name.length+1;
c_end=document.cookie.indexOf(";",c_start);
if (c_end==-1) c_end=document.cookie.length;
return unescape(document.cookie.substring(c_start,c_end));
}
}
return "";
}
FB.ensureInit ( function () {
FB.Connect.ifUserConnected(sfc_update_user_details);
if (sfc_getCookie('sfc_share') == 'yes') {
sfc_setCookie('sfc_share', null);
<?php
global $post;
// build the attachment
$permalink = get_permalink($post->ID);
$attachment['name'] = get_the_title();
$attachment['href'] = get_permalink();
$attachment['description'] = sfc_comm_make_excerpt($post->post_content);
$attachment['caption'] = '{*actor*} left a comment on ' . get_the_title();
$attachment['comments_xid'] = urlencode(get_permalink());
$action_links[0]['text'] = 'Read Post';
$action_links[0]['href'] = get_permalink();
?>
FB.Connect.streamPublish(null,
<?php
echo json_encode($attachment);
?>
,
<?php
echo json_encode($action_links);
?>
);
}
});
</script>
<?php
}
