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<?php
if( ! class_exists( 'TIE_NEWSLETTER_WIDGET' ) ) {
/**
* Widget API: TIE_NEWSLETTER_WIDGET class
*/
class TIE_NEWSLETTER_WIDGET extends WP_Widget {
public function __construct(){
$widget_ops = array( 'classname' => 'subscribe-widget' );
parent::__construct( 'tie-newsletter', apply_filters( 'TieLabs/theme_name', 'TieLabs' ) .' - '.esc_html__( 'Newsletter', TIELABS_TEXTDOMAIN ) , $widget_ops );
}
/**
* Outputs the content for the widget instance.
*/
public function widget( $args, $instance ){
/** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
$instance['title'] = apply_filters( 'widget_title', empty( $instance['title'] ) ? '' : $instance['title'], $instance, $this->id_base );
$text = isset( $instance['text'] ) ? $instance['text'] : '';
// WPML
$text = apply_filters( 'wpml_translate_single_string', $text, TIELABS_THEME_SLUG, 'widget_content_'.$this->id );
echo ( $args['before_widget'] );
// Title
if ( ! empty($instance['title']) ){
echo ( $args['before_title'] . $instance['title'] . $args['after_title'] );
}
?>
<div class="widget-inner-wrap">
<?php
// Show Icon
if( ! empty( $instance['show_icon'] ) ) { ?>
<span class="tie-icon-envelope newsletter-icon" aria-hidden="true"></span>
<?php
}
// Text
if( ! empty( $text ) ){ ?>
<div class="subscribe-widget-content">
<?php echo do_shortcode( $text ) ?>
</div>
<?php
}
if( ! empty( $instance['feedburner'] ) ) { ?>
<form action="https://feedburner.google.com/fb/a/mailverify" method="post" class="subscribe-form" target="popupwindow" onsubmit="window.open('https://feedburner.google.com/fb/a/mailverify?uri=<?php echo esc_attr( $instance['feedburner'] ); ?>', 'popupwindow', 'scrollbars=yes,width=550,height=520');return true">
<label class="screen-reader-text" for="email"><?php esc_html_e( 'Enter your Email address', TIELABS_TEXTDOMAIN ); ?></label>
<input class="subscribe-input required email" type="text" id="email" name="email" placeholder="<?php esc_html_e( 'Enter your Email address', TIELABS_TEXTDOMAIN ); ?>">
<input type="hidden" value="<?php echo esc_attr( $instance['feedburner'] ); ?>" name="uri">
<input type="hidden" name="loc" value="en_US">
<input class="button subscribe-submit" type="submit" name="submit" value="<?php esc_html_e( 'Subscribe', TIELABS_TEXTDOMAIN ) ; ?>">
</form>
<?php
}
elseif( ! empty( $instance['mailchimp'] ) ) { ?>
<div id="mc_embed_signup-<?php echo esc_attr( $args['widget_id'] ) ?>">
<form action="<?php echo esc_attr( $instance['mailchimp'] ) ?>" method="post" id="mc-embedded-subscribe-form-<?php echo esc_attr( $args['widget_id'] ) ?>" name="mc-embedded-subscribe-form" class="subscribe-form validate" target="_blank" novalidate>
<div class="mc-field-group">
<label class="screen-reader-text" for="mce-EMAIL-<?php echo esc_attr( $args['widget_id'] ) ?>"><?php esc_html_e( 'Enter your Email address', TIELABS_TEXTDOMAIN ); ?></label>
<input type="email" value="" id="mce-EMAIL-<?php echo esc_attr( $args['widget_id'] ) ?>" placeholder="<?php esc_html_e( 'Enter your Email address', TIELABS_TEXTDOMAIN ); ?>" name="EMAIL" class="subscribe-input required email">
</div>
<?php do_action( 'TieLabs/Mailchimp/extra_fields' ); ?>
<input type="submit" value="<?php esc_html_e( 'Subscribe', TIELABS_TEXTDOMAIN ) ; ?>" name="subscribe" class="button subscribe-submit">
</form>
</div>
<?php
}
?>
</div><!-- .widget-inner-wrap /-->
<?php
echo ( $args['after_widget'] );
}
/**
* Handles updating settings for widget instance.
*/
public function update( $new_instance, $old_instance ){
$instance = $old_instance;
$instance['title'] = sanitize_text_field( $new_instance['title'] );
$instance['text'] = $new_instance['text'];
$instance['show_icon'] = ! empty( $new_instance['show_icon'] ) ? 'true' : false;
$instance['mailchimp'] = $new_instance['mailchimp'];
$instance['feedburner'] = $new_instance['feedburner'];
// WPML
do_action( 'wpml_register_single_string', TIELABS_THEME_SLUG, 'widget_content_'.$this->id, $new_instance['text'] );
return $instance;
}
/**
* Outputs the settings form for the widget.
*/
public function form( $instance ){
$defaults = array(
'title' => esc_html__( 'Newsletter', TIELABS_TEXTDOMAIN),
'text' => '
<h4>With Product You Purchase</h4>
<h3>Subscribe to our mailing list to get the new updates!</h3>
<p>Lorem ipsum dolor sit amet, consectetur.</p>'
);
$instance = wp_parse_args( (array) $instance, $defaults );
$title = isset( $instance['title'] ) ? $instance['title'] : '';
$feedburner = isset( $instance['feedburner'] ) ? $instance['feedburner'] : '';
$mailchimp = isset( $instance['mailchimp'] ) ? $instance['mailchimp'] : '';
$text = isset( $instance['text'] ) ? $instance['text'] : '';
$show_icon = isset( $instance['show_icon'] ) ? $instance['show_icon'] : '';
?>
<p>
<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title', TIELABS_TEXTDOMAIN) ?></label>
<input id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" value="<?php echo esc_attr( $title ); ?>" class="widefat" type="text" />
</p>
<p>
<label for="<?php echo esc_attr( $this->get_field_id( 'text' ) ); ?>"><?php esc_html_e( 'Text above the Email input field', TIELABS_TEXTDOMAIN) ?></label>
<textarea rows="3" id="<?php echo esc_attr( $this->get_field_id( 'text' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'text' ) ); ?>" class="widefat" ><?php echo esc_textarea( $text ) ?></textarea>
<small><?php esc_html_e( 'Supports: Text, HTML and Shortcodes.', TIELABS_TEXTDOMAIN) ?></small>
</p>
<p>
<input id="<?php echo esc_attr( $this->get_field_id( 'show_icon' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'show_icon' ) ); ?>" value="true" <?php checked( $show_icon, 'true' ); ?> type="checkbox" />
<label for="<?php echo esc_attr( $this->get_field_id( 'show_icon' ) ); ?>"><?php esc_html_e( 'Show the icon?', TIELABS_TEXTDOMAIN) ?></label>
</p>
<p>
<label for="<?php echo esc_attr( $this->get_field_id( 'mailchimp' ) ); ?>"><?php esc_html_e( 'MailChimp Form Action URL', TIELABS_TEXTDOMAIN) ?></label>
<input id="<?php echo esc_attr( $this->get_field_id( 'mailchimp' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'mailchimp' ) ); ?>" value="<?php echo esc_attr( $mailchimp ); ?>" class="widefat" type="text" />
</p>
<p>
<label for="<?php echo esc_attr( $this->get_field_id( 'feedburner' ) ); ?>"><strong><?php esc_html_e( '- OR -', TIELABS_TEXTDOMAIN) ?></strong> <?php esc_html_e( 'Feedburner ID', TIELABS_TEXTDOMAIN) ?></label>
<input id="<?php echo esc_attr( $this->get_field_id( 'feedburner' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'feedburner' ) ); ?>" value="<?php echo esc_attr( $feedburner ); ?>" class="widefat" type="text" />
</p>
<?php
}
}
/**
* Register the widget.
*/
add_action( 'widgets_init', 'tie_newsletter_widget_register' );
function tie_newsletter_widget_register(){
register_widget( 'TIE_NEWSLETTER_WIDGET' );
}
}