File: /storage/v12674/airalleportuguese/enfold/framework/php/widgets/legacy/class-avia-tweetbox.php
<?php
namespace aviaFramework\widgets;
/**
* AVIA TWEETBOX
*
* Widget that creates a list of latest tweets
*
* Twitter widget only for compatibility reasons with older themes present. no longer used since API will be shut down by Twitter
*
* @since ???
* @since 4.9 Code was moved from class-framework-widgets.php
* @deprecated since 4.9
* @since 4.9
*/
if( ! defined( 'AVIA_FW' ) ) { exit( 'No direct script access allowed' ); }
if( ! class_exists( __NAMESPACE__ . 'avia_tweetbox', false ) )
{
/**
* @deprecated 4.9
*/
class avia_tweetbox extends WP_Widget
{
/**
* @deprecated 4.9
*/
function __construct()
{
_deprecated_constructor( 'avia_tweetbox', '4.9' );
//Constructor
$widget_ops = array('classname' => 'tweetbox', 'description' => 'A widget to display your latest Twitter messages' );
parent::__construct( 'tweetbox', THEMENAME.' Twitter Widget', $widget_ops );
}
/**
* Output the widget in frontend
*
* @param array $args
* @param array $instance
*/
function widget($args, $instance) {
// prints the widget
extract($args, EXTR_SKIP);
echo $before_widget;
$title = empty($instance['title']) ? '' : apply_filters('widget_title', $instance['title']);
$count = empty($instance['count']) ? '' : $instance['count'];
$username = empty($instance['username']) ? '' : $instance['username'];
$exclude_replies = empty($instance['exclude_replies']) ? '' : $instance['exclude_replies'];
$time = empty($instance['time']) ? 'no' : $instance['time'];
$display_image = empty($instance['display_image']) ? 'no' : $instance['display_image'];
if ( !empty( $title ) ) { echo $before_title . "<a href='http://twitter.com/$username/' title='".strip_tags($title)."'>".$title ."</a>". $after_title; };
$messages = tweetbox_get_tweet($count, $username, $widget_id, $time, $exclude_replies, $display_image);
echo $messages;
echo $after_widget;
}
function update($new_instance, $old_instance)
{
//save the widget
$instance = $old_instance;
foreach($new_instance as $key=>$value)
{
$instance[$key] = strip_tags($new_instance[$key]);
}
delete_transient(THEMENAME.'_tweetcache_id_'.$instance['username'].'_'.$this->id_base."-".$this->number);
return $instance;
}
function form($instance)
{
//widgetform in backend
$instance = wp_parse_args( (array) $instance, array( 'title' => 'Latest Tweets', 'count' => '3', 'username' => avia_get_option('twitter') ) );
$title = isset($instance['title']) ? strip_tags($instance['title']): "";
$count = isset($instance['count']) ? strip_tags($instance['count']): "";
$username = isset($instance['username']) ? strip_tags($instance['username']): "";
$exclude_replies = isset($instance['exclude_replies']) ? strip_tags($instance['exclude_replies']): "";
$time = isset($instance['time']) ? strip_tags($instance['time']): "";
$display_image = isset($instance['display_image']) ? strip_tags($instance['display_image']): "";
?>
<p>
<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'avia_framework'); ?>
<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></label></p>
<p><label for="<?php echo $this->get_field_id('username'); ?>">Enter your Twitter username:
<input class="widefat" id="<?php echo $this->get_field_id('username'); ?>" name="<?php echo $this->get_field_name('username'); ?>" type="text" value="<?php echo esc_attr($username); ?>" /></label></p>
<p>
<label for="<?php echo $this->get_field_id('count'); ?>">How many entries do you want to display: </label>
<select class="widefat" id="<?php echo $this->get_field_id('count'); ?>" name="<?php echo $this->get_field_name('count'); ?>">
<?php
$list = "";
for ($i = 1; $i <= 20; $i++ )
{
$selected = "";
if($count == $i) $selected = 'selected="selected"';
$list .= "<option $selected value='$i'>$i</option>";
}
$list .= "</select>";
echo $list;
?>
</p>
<p>
<label for="<?php echo $this->get_field_id('exclude_replies'); ?>">Exclude @replies: </label>
<select class="widefat" id="<?php echo $this->get_field_id('exclude_replies'); ?>" name="<?php echo $this->get_field_name('exclude_replies'); ?>">
<?php
$list = "";
$answers = array('yes','no');
foreach ($answers as $answer)
{
$selected = "";
if($answer == $exclude_replies) $selected = 'selected="selected"';
$list .= "<option $selected value='$answer'>$answer</option>";
}
$list .= "</select>";
echo $list;
?>
</p>
<p>
<label for="<?php echo $this->get_field_id('time'); ?>">Display time of tweet</label>
<select class="widefat" id="<?php echo $this->get_field_id('time'); ?>" name="<?php echo $this->get_field_name('time'); ?>">
<?php
$list = "";
$answers = array('yes','no');
foreach ($answers as $answer)
{
$selected = "";
if($answer == $time) $selected = 'selected="selected"';
$list .= "<option $selected value='$answer'>$answer</option>";
}
$list .= "</select>";
echo $list;
?>
</p>
<p>
<label for="<?php echo $this->get_field_id('display_image'); ?>">Display Twitter User Avatar</label>
<select class="widefat" id="<?php echo $this->get_field_id('display_image'); ?>" name="<?php echo $this->get_field_name('display_image'); ?>">
<?php
$list = "";
$answers = array('yes','no');
foreach ($answers as $answer)
{
$selected = "";
if($answer == $display_image) $selected = 'selected="selected"';
$list .= "<option $selected value='$answer'>$answer</option>";
}
$list .= "</select>";
echo $list;
?>
</p>
<?php
}
}
}
if(!function_exists('tweetbox_get_tweet'))
{
function tweetbox_get_tweet($count, $username, $widget_id, $time='yes', $exclude_replies='yes', $avatar = 'yes')
{
$filtered_message = "";
$output = "";
$iterations = 0;
$cache = get_transient(THEMENAME.'_tweetcache_id_'.$username.'_'.$widget_id);
if($cache)
{
$tweets = get_option(THEMENAME.'_tweetcache_'.$username.'_'.$widget_id);
}
else
{
//$response = wp_remote_get( 'http://api.twitter.com/1/statuses/user_timeline.xml?screen_name='.$username );
$response = wp_remote_get( 'http://api.twitter.com/1/statuses/user_timeline.xml?include_rts=true&screen_name='.$username );
if (!is_wp_error($response))
{
$xml = @simplexml_load_string($response['body']);
//follower: (int) $xml->status->user->followers_count
if( empty( $xml->error ) )
{
if ( isset($xml->status[0]))
{
$tweets = array();
foreach ($xml->status as $tweet)
{
if($iterations == $count) break;
$text = (string) $tweet->text;
if($exclude_replies == 'no' || ($exclude_replies == 'yes' && $text[0] != "@"))
{
$iterations++;
$tweets[] = array(
'text' => tweetbox_filter( $text ),
'created' => strtotime( $tweet->created_at ),
'user' => array(
'name' => (string)$tweet->user->name,
'screen_name' => (string)$tweet->user->screen_name,
'image' => (string)$tweet->user->profile_image_url,
'utc_offset' => (int) $tweet->user->utc_offset[0],
'follower' => (int) $tweet->user->followers_count
));
}
}
set_transient(THEMENAME.'_tweetcache_id_'.$username.'_'.$widget_id, 'true', 60*30);
update_option(THEMENAME.'_tweetcache_'.$username.'_'.$widget_id, $tweets);
}
}
}
}
if(!isset($tweets[0]))
{
$tweets = get_option(THEMENAME.'_tweetcache_'.$username.'_'.$widget_id);
}
if(isset($tweets[0]))
{
$time_format = apply_filters( 'avia_widget_time', get_option('date_format')." - ".get_option('time_format'), 'tweetbox' );
foreach ($tweets as $message)
{
$output .= '<li class="tweet">';
if($avatar == "yes") $output .= '<div class="tweet-thumb"><a href="http://twitter.com/'.$username.'" title=""><img src="'.$message['user']['image'].'" alt="" /></a></div>';
$output .= '<div class="tweet-text avatar_'.$avatar.'">'.$message['text'];
if($time == "yes") $output .= '<div class="tweet-time">'.date_i18n( $time_format, $message['created'] + $message['user']['utc_offset']).'</div>';
$output .= '</div></li>';
}
}
if($output != "")
{
$filtered_message = "<ul class='tweets'>$output</ul>";
}
else
{
$filtered_message = "<ul class='tweets'><li>No public Tweets found</li></ul>";
}
return $filtered_message;
}
}
if(!function_exists('tweetbox_filter'))
{
function tweetbox_filter($text) {
// Props to Allen Shaw & webmancers.com & Michael Voigt
$text = preg_replace('/\b([a-zA-Z]+:\/\/[\w_.\-]+\.[a-zA-Z]{2,6}[\/\w\-~.?=&%#+$*!]*)\b/i',"<a href=\"$1\" class=\"twitter-link\">$1</a>", $text);
$text = preg_replace('/\b(?<!:\/\/)(www\.[\w_.\-]+\.[a-zA-Z]{2,6}[\/\w\-~.?=&%#+$*!]*)\b/i',"<a href=\"http://$1\" class=\"twitter-link\">$1</a>", $text);
$text = preg_replace("/\b([a-zA-Z][a-zA-Z0-9\_\.\-]*[a-zA-Z]*\@[a-zA-Z][a-zA-Z0-9\_\.\-]*[a-zA-Z]{2,6})\b/i","<a href=\"mailto://$1\" class=\"twitter-link\">$1</a>", $text);
$text = preg_replace("/#([\p{L}\p{Mn}]+)/u", "<a class=\"twitter-link\" href=\"http://search.twitter.com/search?q=\\1\">#\\1</a>", $text);
$text = preg_replace("/@([\p{L}\p{Mn}]+)/u", "<a class=\"twitter-link\" href=\"http://twitter.com/\\1\">@\\1</a>", $text);
return $text;
}
}