esc_html__('A widget to display Personal Information', 'business-shuffle')
)
);
}
/**
* Helper function that holds widget fields
* Array is used in update and form functions
*/
private function widget_fields() {
$fields = array(
'title' => array(
'business_shuffle_widgets_name' => 'title',
'business_shuffle_widgets_title' => esc_html__('Title', 'business-shuffle'),
'business_shuffle_widgets_field_type' => 'text',
),
'image' => array(
'business_shuffle_widgets_name' => 'image',
'business_shuffle_widgets_title' => esc_html__('Image', 'business-shuffle'),
'business_shuffle_widgets_field_type' => 'upload',
),
'intro' => array(
'business_shuffle_widgets_name' => 'intro',
'business_shuffle_widgets_title' => esc_html__('Short Intro', 'business-shuffle'),
'business_shuffle_widgets_field_type' => 'textarea',
'business_shuffle_widgets_row' => '4'
),
'signature' => array(
'business_shuffle_widgets_name' => 'name',
'business_shuffle_widgets_title' => esc_html__('Name', 'business-shuffle'),
'business_shuffle_widgets_field_type' => 'text',
)
);
return $fields;
}
/**
* 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, $instance) {
extract($args);
$title = isset($instance['title']) ? $instance['title'] : '';
$image = isset($instance['image']) ? $instance['image'] : '';
$intro = isset($instance['intro']) ? $instance['intro'] : '';
$name = isset($instance['name']) ? $instance['name'] : '';
echo $before_widget; // WPCS: XSS OK.
?>
';
endif;
if (!empty($name)):
echo '' . esc_html($name) . '
';
endif;
if (!empty($intro)):
echo '' . wp_kses_post($intro) . '
';
endif;
?>
widget_fields();
// Loop through fields
foreach ($widget_fields as $widget_field) {
extract($widget_field);
// Use helper function to get updated field values
$instance[$business_shuffle_widgets_name] = business_shuffle_widgets_updated_field_value($widget_field, $new_instance[$business_shuffle_widgets_name]);
}
return $instance;
}
/**
* Back-end widget form.
*
* @see WP_Widget::form()
*
* @param array $instance Previously saved values from database.
*
* @uses business_shuffle_widgets_show_widget_field() defined in widget-fields.php
*/
public function form($instance) {
$widget_fields = $this->widget_fields();
// Loop through fields
foreach ($widget_fields as $widget_field) {
// Make array elements available as variables
extract($widget_field);
$business_shuffle_widgets_field_value = !empty($instance[$business_shuffle_widgets_name]) ? esc_attr($instance[$business_shuffle_widgets_name]) : '';
business_shuffle_widgets_show_widget_field($this, $widget_field, $business_shuffle_widgets_field_value);
}
}
}