__( 'It displays facebook page widget in the sidebar.', AFPW_FACEBOOK_PAGE_FEED_I18N ), )
);
}
/**
* Front-end display of widget.
*
* @see WP_Widget::widget()
*
* @param array $args Widget arguments.
* @param array $instance Saved values from database.
*/
public function widget( $args, $instance ) {
//* Apply any styles before the widget.
if ( array_key_exists( 'before_widget', $args ) ) {
echo $args['before_widget'];
}
//* Apply any styles before & after widget title.
if ( !empty( $instance['title'] ) ) {
echo $args['before_title'] . apply_filters( 'widget_title', $instance['title'] ) . $args['after_title'];
}
$tab_output = array();
if ( $instance['timeline_tab'] )
array_push( $tab_output, 'timeline' );
if ( $instance['events_tab'] )
array_push( $tab_output, 'events' );
if ( $instance['messages_tab'] )
array_push( $tab_output, 'messages' );
$href = $instance['href'];
if(is_single() && $instance['enable_author_facebook_feed'] && get_option('afpw_enable_authors_fb_page'))
if($fb_page_url=get_the_author_meta('fb_page_url', get_the_author_meta('ID')))
$href = strip_tags( $fb_page_url );
$output = '';
//* Comment for tracking/debugging
$output = '';
//* Wrapper for alignment
$output .= '';
// end comment
$output .= '';
echo $output;
if ( array_key_exists( 'after_widget', $args ) ) {
echo $args['after_widget'];
}
}
/**
* Back-end widget form.
*
* Borrowed heavily from something that I don't remember with love.
*
* @see WP_Widget::form()
*
* @param array $instance Previously saved values from database.
*
* @return string|void
*/
public function form( $instance ) {
/**
* Set up the default form values.
*
* @var $defaults
*/
$defaults = $this->afpw_defaults();
/**
* Merge the user-selected arguments with the defaults.
*
* @var $instance
*/
$instance = wp_parse_args( (array) $instance, $defaults );
$title = strip_tags( $instance['title'] );
$href = strip_tags( $instance['href'] );
$width = strip_tags( $instance['width'] );
$height = strip_tags( $instance['height'] );
$align = array( 'initial' => 'None', 'left' => 'Left', 'center' => 'Center', 'right' => 'Right' );
$reverse_boolean = array( 0 => 'Yes', 1 => 'No' );
$boolean = array( 1 => 'Yes', 0 => 'No' );
?>
id="get_field_id( 'show_cover' ); ?>" name="get_field_name( 'show_cover' ); ?>" />
id="get_field_id( 'show_facepile' ); ?>" name="get_field_name( 'show_facepile' ); ?>" />
id="get_field_id( 'show_cta' ); ?>" name="get_field_name( 'show_cta' ); ?>" />
id="get_field_id( 'small_header' ); ?>" name="get_field_name( 'small_header' ); ?>" />
id="get_field_id( 'timeline_tab' ); ?>" name="get_field_name( 'timeline_tab' ); ?>" />
id="get_field_id( 'events_tab' ); ?>" name="get_field_name( 'events_tab' ); ?>" />
id="get_field_id( 'messages_tab' ); ?>" name="get_field_name( 'messages_tab' ); ?>" />
id="get_field_id( 'enable_author_facebook_feed' ); ?>" name="get_field_name( 'enable_author_facebook_feed' ); ?>" />
Note: Author's Facebook Page Feed will be shown only if the author has added their facebook page url in the profile.
afpw_defaults();
$instance = $old_instance;
foreach ( $defaults as $key => $val ) {
$instance[ $key ] = strip_tags( $new_instance[ $key ] );
}
return $instance;
}
function afpw_defaults() {
$defaults = array(
'title' => esc_attr__( 'LIKE US', AFPW_FACEBOOK_PAGE_FEED_I18N ),
'href' => 'https://www.facebook.com/facebook',
'width' => '285',
'height' => '500',
'show_cover' => 'on',
'show_facepile' => '0',
'align' => 'initial',
'timeline_tab' => '0',
'events_tab' => '0',
'messages_tab' => '0',
'show_cta' => '0',
'small_header' => '0',
'adapt_container_width' => '1',
'enable_author_facebook_feed' => '',
);
return $defaults;
}
}
// register Foo_Widget widget
function register_Author_Facebook_Page_Widget() {
register_widget( 'Author_Facebook_Page_Widget' );
}
add_action( 'widgets_init', 'register_Author_Facebook_Page_Widget' );