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<?php
/**
* Strong Testimonials - View widget
*
* @since 1.21.0
*/
class Strong_Testimonials_View_Widget extends WP_Widget {
function __construct() {
$widget_ops = array(
'classname' => 'strong-testimonials-view-widget',
'description' => _x( 'Add one of your testimonial views.', 'widget description', 'strong-testimonials' )
);
$control_ops = array(
'id_base' => 'strong-testimonials-view-widget',
);
parent::__construct(
'strong-testimonials-view-widget',
_x( 'Strong Testimonials View', 'widget label', 'strong-testimonials' ),
$widget_ops,
$control_ops
);
$this->defaults = array(
'title' => _x( 'Testimonials', 'widget title', 'strong-testimonials' ),
'text' => '',
'filter' => 0,
'view' => '0',
);
}
function widget( $args, $instance ) {
$data = array_merge( $args, $instance );
$title = apply_filters( 'widget_title', empty( $data['title'] ) ? '' : $data['title'], $instance, $this->id_base );
$widget_text = ! empty( $data['text'] ) ? $data['text'] : '';
$text = apply_filters( 'widget_text', $widget_text, $data, $this );
echo $data['before_widget'];
if ( ! empty( $title ) )
echo $data['before_title'] . $title . $data['after_title'];
if ( ! empty( $text ) ) {
?>
<div class="textwidget"><?php echo !empty( $data['filter'] ) ? wpautop( $text ) : $text; ?></div>
<?php
}
/**
* Catch undefined view to avoid error in the Customizer.
*/
if ( isset( $data['view'] ) && $data['view'] ) {
/**
* Intermediate filter because `the_content` filters are not run on widget text.
* @since 2.11.9
*/
ob_start();
strong_testimonials_view( $instance['view'] );
echo apply_filters( 'wpmtst_widget_text', ob_get_clean() );
}
echo $data['after_widget'];
}
function form( $instance ) {
$instance = wp_parse_args( (array) $instance, $this->defaults );
$filter = isset( $instance['filter'] ) ? $instance['filter'] : 0;
$title = sanitize_text_field( $instance['title'] );
$views = wpmtst_get_views();
?>
<div class="wpmtst-widget-form">
<p>
<label for="<?php echo $this->get_field_id( 'title' ); ?>">
<?php _e( 'Title:' ); ?>
</label>
<input class="widefat" type="text" id="<?php echo $this->get_field_id( 'title' ); ?>"
name="<?php echo $this->get_field_name( 'title' ); ?>" value="<?php echo esc_attr( $title ); ?>">
</p>
<p>
<label for="<?php echo $this->get_field_id( 'text' ); ?>"><?php _e( 'Content:' ); ?></label>
<textarea class="widefat" rows="8" id="<?php echo $this->get_field_id('text'); ?>" name="<?php echo $this->get_field_name('text'); ?>"><?php echo esc_textarea( $instance['text'] ); ?></textarea>
</p>
<p>
<input id="<?php echo $this->get_field_id('filter'); ?>" name="<?php echo $this->get_field_name('filter'); ?>" type="checkbox"<?php checked( $filter ); ?> /> <label for="<?php echo $this->get_field_id('filter'); ?>"><?php _e( 'Automatically add paragraphs to above Content only', 'strong-testimonials' ); ?></label>
</p>
<p>
<label for="<?php echo $this->get_field_id( 'view' ); ?>">
<?php _ex( 'View:', 'widget setting', 'strong-testimonials' ); ?>
</label>
<select class="widefat" id="<?php echo $this->get_field_id( 'view' ); ?>"
name="<?php echo $this->get_field_name( 'view' ); ?>" autocomplete="off">
<option value=""><?php _e( '— Select —' ); ?></option>
<?php
foreach ( $views as $view ) {
printf( '<option value="%s" %s>%s</option>', $view['id'], selected( $view['id'], $instance['view'] ), $view['name'] );
}
?>
</select>
</p>
</div>
<?php
}
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = sanitize_text_field( $new_instance['title'] );
if ( current_user_can( 'unfiltered_html' ) ) {
$instance['text'] = $new_instance['text'];
}
else {
$instance['text'] = wp_kses_post( stripslashes( $new_instance['text'] ) );
}
$instance['filter'] = !empty( $new_instance['filter'] );
$instance['view'] = sanitize_text_field( $new_instance['view'] );
return array_merge( $this->defaults, $instance );
}
}
/**
* Load widget
*/
function wpmtst_load_view_widget() {
register_widget( 'Strong_Testimonials_View_Widget' );
}
add_action( 'widgets_init', 'wpmtst_load_view_widget' );
/**
* Compatibility: CM Tooltip Glossary
*
* Instead of being registered, the [glossary_exclude] is handled in a late content filter
* which leaves the shortcode behind since we don't run that filter on widget content.
*
* @since 2.11.9
*
* @param $content
*
* @return mixed
*/
function wpmtst_remove_glossary_exclude( $content ) {
if ( class_exists( 'CMTooltipGlossaryFrontend' ) ) {
$content = str_replace( array( '[glossary_exclude]', '[/glossary_exclude]' ), array( '', '' ), $content );
}
return $content;
}
add_filter( 'wpmtst_widget_text', 'wpmtst_remove_glossary_exclude' );