shares;
}
public static function update_likes($post_id=null){
if($post_id == null):
$post_id = get_the_ID();
endif;
$data = self::get_data($post_id);
$likes = intval($data->shares);//flexoFBManager::get_likes($post_id);
$comments = intval($data->comments);
$vars = self::post_vars($post_id);
$update_score = false;
self::save_custom($post_id,$field = "fb_likes" , $value = $likes);
self::save_custom($post_id,$field = "fb_comments" , $value = $comments);
self::save_custom($post_id,$field = "fb_score" , $likes * self::$weight_likes + $comments * self::$weight_comments + 1);
self::save_custom($post_id,$field = "fb_need_update" , "no");
return $likes;
}
public static function reset_data($post_id=null){
if($post_id == null):
$post_id = get_the_ID();
endif;
self::save_custom($post_id,$field = "fb_need_update" , $value = "yes");
}
/* =COMMENTS section
-------------------------------------------------------------------------------------- */
public static function get_comments($post_id=null){
$graph = "http://graph.facebook.com/comments/?ids=".self::get_url($post_id);
$obj = json_decode(file_get_contents($graph));
$url=urldecode(self::get_url($post_id));
// echo $url;
// echo '';print_r($obj -> $url-> data);
return count($obj -> $url-> data);
}
public static function update_comments($post_id=null){
if($post_id == null):
$post_id = get_the_ID();
endif;
$comments_raw = self::get_comments($post_id);
$vars = self::post_vars($post_id);
$comments = count($comments_raw);
if($vars['comments'] !== $comments):
self::save_custom($post_id,$field = "fb_comments" , $value = $comments);
endif;
return $comments;
}
public static function update_all($post_id = null){
self::update_likes($post_id);
self::update_comments($post_id);
}
public static function reset_all($post_id = null) {
self::reset_data($post_id);
}
/* =WP Section
-------------------------------------------------------------------------------------- */
public static function post_vars($post_id=null){
//todo if custom post_id
$custom = get_post_custom();
$ret = array(
'likes' => $custom["fb_likes"][0],
'comments' => $custom["fb_comments"][0],
'fb_check' => $custom["fb_check"][0],
'fb_pic' => $custom["fb_pic"][0],
'pic' => $custom["pic"][0],
'fb_need_update' => $custom["fb_need_update"][0],
'fb_score' => $custom["fb_score"][0],
'url_pic' => $custom["url_pic"][0],
'fb_text' => $custom["fb_text"][0],
'custom_text' => $custom["custom_text"][0],
);
return $ret;
}
public static function save_custom($post_id,$field,$value){
update_post_meta($post_id, $field, $value);
}
public static $moreJS;
public static function js_unload($post_id=null){
if($post_id == null):
$post_id = get_the_ID();
endif;
$url = plugins_url( 'update.php' , __FILE__ );
self::$moreJS .= '';
}
public static function wp_footer(){
//todo da se proveri zasto ne raboti pri chrome
//echo self::$moreJS;
}
public static function get_cache_likes($post_id=null){
$ret = 0;
$vars = self::post_vars($post_id);
if($vars['likes'] == null || $vars['fb_need_update'] == 'yes'){
$ret = self::update_likes();
}else{
$ret = $vars['likes'];
}
return $ret;
}
public static function get_cache_comments($post_id=null){
$ret = 0;
$vars = self::post_vars($post_id);
if($vars['comments'] == null){
$ret = self::update_comments();
}else{
$ret = $vars['comments'];
}
return $vars['comments'];
}
public static function admin_on_post_show(){
add_meta_box('add_fb', 'Add Facebook ', 'flexoFBManager::show_fb_manager', 'post', 'normal', 'high' );
}
public static function admin_on_page_show(){
add_meta_box('add_fb', 'Add Facebook ', 'flexoFBManager::show_fb_manager', 'page', 'normal', 'high' );
}
public static function show_fb_manager (){
global $post;
$data = self::post_vars($post_id=null);
$check = $data['fb_check'];
$fb_pic = $data['fb_pic'];
$pic = $data['pic'];
$url_pic= $data['url_pic'];
$fb_text = $data['fb_text'];
$custom_text = $data['custom_text'];
?>
Choose the text to show in Facebook:
Choose which picture to show in Facebook:
"; print_r($_POST['fb_pic']); echo "";exit;
$files = array('pic');
foreach($files as $fname):
if(!empty($_FILES[$fname]['name'])){ //New upload
if(floatval($_FILES[$fname]['error']) > 0)
continue;
require_once( ABSPATH . 'wp-admin/includes/file.php' );
require_once(ABSPATH . 'wp-admin/includes/image.php');
require_once(ABSPATH . 'wp-admin/includes/media.php');
$override['action'] = 'editpost';
$overrdie['test_form'] = false;
$uploaded_file = wp_handle_upload($_FILES[$fname], $override);
$filename = $uploaded_file['file'];
$post_id = $post->ID;
$attachment = array(
'post_title' => $_FILES[$fname]['name'],
'post_content' => '',
'post_type' => 'attachment',
'post_parent' => $post_id,
'post_mime_type' => $_FILES[$fname]['type'],
'guid' => $uploaded_file['url']
);
$url = sprintf("%s", $uploaded_file['url']);
if(strlen($url)>0){
update_post_meta($post->ID, $fname, $url);
$id = wp_insert_attachment( $attachment,$filename, $post_id );
wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $filename ) );
}
}
endforeach;
if($_POST['fb_check']):
update_post_meta($post->ID, "fb_check", $_POST['fb_check']);
endif;
if($_POST['fb_pic']):
update_post_meta($post->ID, "fb_pic", $_POST['fb_pic']);
endif;
if($_POST['pic']):
update_post_meta($post->ID, "pic", $_POST['pic']);
endif;
if($_POST['del']):
update_post_meta($post->ID, "pic", '');
endif;
if($_POST['url_pic']):
update_post_meta($post->ID, "url_pic", $_POST['url_pic']);
endif;
if($_POST['fb_text']):
update_post_meta($post->ID, "fb_text", $_POST['fb_text']);
endif;
if($_POST['custom_text']):
update_post_meta($post->ID, "custom_text", $_POST['custom_text']);
endif;
}
public static function include_facebook($content = ''){
global $post;
$post_id = $post->ID;
$data = self::post_vars($post_id);
$more = "";
$l = "";
$layout = get_option(fb_layout);
$gallery_check = self::gallery_filter();
if($gallery_check) {
$ret = $content;
}
else {
if(is_singular()){
switch($data['fb_check']){
case "yes" :
if ($layout == 'top'){
$l = self::get_facebook($post_id,'like');
$more = self::get_facebook($post_id,'comments');
}
else {
$more = self::get_facebook($post_id);
}
break;
case "like" : $more = self::get_facebook($post_id,'like'); break;
case "comments" : $more = self::get_facebook($post_id,'comments'); break;
}
self::reset_all();
}
$ret = $l.$content.$more;
}
return $ret;
}
public static function fb_menu_display() {
if (isset($_POST['submit'])):
$fb_width1 = addslashes(htmlspecialchars($_POST['width']));
$fb_appId1 = addslashes(htmlspecialchars($_POST['appId']));
$fb_num_posts1 = addslashes(htmlspecialchars($_POST['num_posts']));
$fb_feed1 = addslashes(htmlspecialchars($_POST['feed']));
$fb_type1 = addslashes(htmlspecialchars($_POST['type']));
$fb_xid1 = addslashes(htmlspecialchars($_POST['xid']));
$fb_face1 = addslashes(htmlspecialchars($_POST['face']));
$fb_send1 = addslashes(htmlspecialchars($_POST['send']));
$fb_layout1 = addslashes(htmlspecialchars($_POST['layout']));
$fb_header1 = (($_POST['header']));
$fb_post_meta1 = addslashes(htmlspecialchars($_POST['post_meta']));
update_option(fb_width, $fb_width1);
update_option(fb_appId, $fb_appId1);
update_option(fb_num_posts, $fb_num_posts1);
update_option(fb_feed, $fb_feed1);
update_option(fb_type, $fb_type1);
update_option(fb_xid, $fb_xid1);
update_option(fb_face, $fb_face1);
update_option(fb_send, $fb_send1);
update_option(fb_layout, $fb_layout1);
update_option(fb_header, $fb_header1);
update_option(fb_post_meta, $fb_post_meta1);
endif;
?>
$fb_width1,
'fb_appId1' => $fb_appId1,
'fb_num_posts1' => $fb_num_posts1,
'fb_feed1' => $fb_feed1,
'fb_type1' => $fb_type1,
'fb_face1' => $fb_face1,
'fb_send1' => $fb_send1,
'fb_header1' => $fb_header1,
'post_id' => $post_id,
);
//echo '';print_r($arg);echo '
';
switch($fb_type1):
case 'html':
$form = self::get_html_form($rurl,$arg,$type);
break;
case 'xfbml':
$form = self::get_xfbml_form($rurl,$arg,$type);
break;
case 'iframe':
$form = self::get_iframe_form($rurl,$arg,$type);
break;
endswitch;
return $form;
}
public static function get_html_form ($rurl,$arg,$case){
//echo '';print_r($arg);echo '
';
switch($case):
case 'default':
$form = '
';
break;
case 'comments':
$form ='
';
break;
case 'like':
$form = '
';
break;
endswitch;
return $form;
}
public static function get_xfbml_form($rurl,$arg,$case) {
switch($case):
case 'default':
$form = '
';
break;
case 'comments':
$form ='
';
break;
case 'like':
$form = '
';
break;
endswitch;
return $form;
}
public static function get_iframe_form ($rurl,$arg,$case) {
$fb_xid1=get_option(fb_xid);
if ($fb_xid1 == 'p_id')
$xid=$arg['post_id'];
else
$xid=$rurl;
if ($arg['fb_face1'] == 'true') $height='70';
else $height = '35';
switch($case):
case 'default':
$form = '
';
break;
case 'like':
$form = '';
break;
case 'comments':
$form = '
';
break;
endswitch;
return $form;
}
public static function catch_first_image() {
global $post, $posts;
$first_img = '';
ob_start();
ob_end_clean();
$output = preg_match_all('//i', $post->post_content, $matches);
$first_img = $matches [1] [0];
return $first_img;
}
public static function fb_menu () {
add_options_page('fb settings','fb manager','manage_options','fb-manager','flexoFBManager::fb_menu_display','');
}
public static function gallery_filter(){
$pattern = "?sgimage=";
$url ='http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
$ret = strpos($url, $pattern) === false ? false : true;
return $ret;
}
public static function wp_head(){
self::open_graph_check();
}
public static function admin_head(){
include('admin.css.php');
}
public static function open_graph_check(){
global $post;
$post_id = $post->ID;
$data = self::post_vars($post_id);
$perm ='http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
if ($data['fb_pic'] == 'attach') {$pic_url = $data['pic'];}
elseif ($data['fb_pic'] == 'first_pic') {$pic_url = self::catch_first_image();}
elseif ($data['fb_pic'] == 'thumb') {
if(has_post_thumbnail($post_id)) {
$thumb = wp_get_attachment_image_src( get_post_thumbnail_id($post->ID), 'thumbnail_size' );
}
$pic_url = $thumb[0];
}
else {$pic_url = $data['url_pic'];}
if ($data['fb_text'] == 'content') {$text1 = $post-> post_content;}
elseif ($data['fb_text'] == 'excerpt') {$text1 = $post-> post_excerpt;}
else {$text1 = $data['custom_text'];}
$text = strip_tags($text1);
echo ''."\n";
remove_action('wp_head','rel_canonical');
// echo''; print_r($post); echo'
';
?>
*/ ?>
![](".$pic.")
"; ?>