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PATH: home / letacommog / pymreception1 / wp-content / themes / legenda / framework / testimonials / classes

<?php
if ( ! defined( 'ABSPATH' ) || ! function_exists( 'woothemes_testimonials' ) ) exit; // Exit if accessed directly.

/**
 * WooThemes Testimonials Widget
 *
 * A WooThemes standardized testimonials widget.
 *
 * @package WordPress
 * @subpackage WooThemes_Testimonials
 * @category Widgets
 * @author WooThemes
 * @since 1.0.0
 *
 * TABLE OF CONTENTS
 *
 * protected $woothemes_widget_cssclass
 * protected $woothemes_widget_description
 * protected $woothemes_widget_idbase
 * protected $woothemes_widget_title
 *
 * - __construct()
 * - widget()
 * - update()
 * - form()
 * - get_orderby_options()
 */
if ( !class_exists('Woothemes_Widget_Testimonials') ) {
	class Woothemes_Widget_Testimonials extends WP_Widget {
		protected $woothemes_widget_cssclass;
		protected $woothemes_widget_description;
		protected $woothemes_widget_idbase;
		protected $woothemes_widget_title;

/**
		 * Constructor function.
		 * @since  1.0.0
		 * @return  void
		 */
		public function __construct() {
			/* Widget variable settings. */
			$this->woothemes_widget_cssclass = 'widget_woothemes_testimonials';
			$this->woothemes_widget_description = __( 'Recent testimonials on your site.', 'legenda' );
			$this->woothemes_widget_idbase = 'woothemes_testimonials';
			$this->woothemes_widget_title = __( 'Testimonials', 'legenda' );

/* Widget settings. */
			$widget_ops = array( 'classname' => $this->woothemes_widget_cssclass, 'description' => $this->woothemes_widget_description );

/* Widget control settings. */
			$control_ops = array( 'width' => 250, 'height' => 350, 'id_base' => $this->woothemes_widget_idbase );

/* Create the widget. */
			parent::__construct( $this->woothemes_widget_idbase, $this->woothemes_widget_title, $widget_ops, $control_ops );
		} // End __construct()

/**
		 * Display the widget on the frontend.
		 * @since  1.0.0
		 * @param  array $args     Widget arguments.
		 * @param  array $instance Widget settings for this instance.
		 * @return void
		 */
		public function widget( $args, $instance ) {
			extract( $args, EXTR_SKIP );

/* Our variables from the widget settings. */
			$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base );

/* Before widget (defined by themes). */
			$args = array();

$args['before'] = $before_widget;
			$args['after'] = $after_widget;

/* Display the widget title if one was input (before and after defined by themes). */
			if ( $title ) {
				$args['before_title'] = $before_title;
				$args['title'] = $title;
				$args['after_title'] = $after_title;
			}

/* Widget content. */
			// Add actions for plugins/themes to hook onto.
			do_action( $this->woothemes_widget_cssclass . '_top' );

// Integer values.
			if ( isset( $instance['limit'] ) && ( 0 < $instance['limit'] ) ) { $args['limit'] = intval( $instance['limit'] ); }
			if ( isset( $instance['specific_id'] ) && ( 0 < $instance['specific_id'] ) ) { $args['id'] = intval( $instance['specific_id'] ); }
			if ( isset( $instance['size'] ) && ( 0 < $instance['size'] ) ) { $args['size'] = intval( $instance['size'] ); }
			if ( isset( $instance['category'] ) && is_numeric( $instance['category'] ) ) $args['category'] = intval( $instance['category'] );

// Boolean values.
			if ( isset( $instance['display_author'] ) && ( 1 == $instance['display_author'] ) ) { $args['display_author'] = true; } else { $args['display_author'] = false; }
			if ( isset( $instance['display_avatar'] ) && ( 1 == $instance['display_avatar'] ) ) { $args['display_avatar'] = true; } else { $args['display_avatar'] = false; }
			if ( isset( $instance['display_url'] ) && ( 1 == $instance['display_url'] ) ) { $args['display_url'] = true; } else { $args['display_url'] = false; }
			if ( isset( $instance['navigation'] ) && ( 1 == $instance['navigation'] ) ) { $args['navigation'] = true; } else { $args['navigation'] = false; }

// Select boxes.
			if ( isset( $instance['orderby'] ) && in_array( $instance['orderby'], array_keys( $this->get_orderby_options() ) ) ) { $args['orderby'] = $instance['orderby']; }
			if ( isset( $instance['order'] ) && in_array( $instance['order'], array_keys( $this->get_order_options() ) ) ) { $args['order'] = $instance['order']; }

// Display the testimonials.
			woothemes_testimonials( $args );

// Add actions for plugins/themes to hook onto.
			do_action( $this->woothemes_widget_cssclass . '_bottom' );
		} // End widget()

/**
		 * Method to update the settings from the form() method.
		 * @since  1.0.0
		 * @param  array $new_instance New settings.
		 * @param  array $old_instance Previous settings.
		 * @return array               Updated settings.
		 */
		public function update ( $new_instance, $old_instance ) {
			$instance = $old_instance;

/* Strip tags for title and name to remove HTML (important for text inputs). */
			$instance['title'] = strip_tags( $new_instance['title'] );

/* Make sure the integer values are definitely integers. */
			$instance['limit'] = intval( $new_instance['limit'] );
			$instance['specific_id'] = intval( $new_instance['specific_id'] );
			$instance['size'] = intval( $new_instance['size'] );
			$instance['category'] = intval( $new_instance['category'] );

/* The select box is returning a text value, so we escape it. */
			$instance['orderby'] = esc_attr( $new_instance['orderby'] );
			$instance['order'] = esc_attr( $new_instance['order'] );

/* The checkbox is returning a Boolean (true/false), so we check for that. */
			$instance['display_author'] = (bool) esc_attr( $new_instance['display_author'] );
			$instance['display_avatar'] = (bool) esc_attr( $new_instance['display_avatar'] );
			$instance['display_url'] = (bool) esc_attr( $new_instance['display_url'] );
			$instance['navigation'] = (bool) esc_attr( $new_instance['navigation'] );

return $instance;
		} // End update()

/**
		 * The form on the widget control in the widget administration area.
		 * Make use of the get_field_id() and get_field_name() function when creating your form elements. This handles the confusing stuff.
		 * @since  1.0.0
		 * @param  array $instance The settings for this instance.
		 * @return void
		 */
	    public function form( $instance ) {

/* Set up some default widget settings. */
			/* Make sure all keys are added here, even with empty string values. */
			$defaults = array(
				'title' => '',
				'limit' => 5,
				'orderby' => 'menu_order',
				'order' => 'DESC',
				'specific_id' => '',
				'display_author' => true,
				'display_avatar' => true,
				'display_url' => true,
				'effect' => 'fade', // Options: 'fade', 'none'
				'pagination' => false,
				'size' => 50,
				'navigation' => true,
				'category' => 0
			);

$instance = wp_parse_args( (array) $instance, $defaults );
	?>
			
			<p>
				<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title (optional):', 'legenda' ); ?></label>
				<input type="text" name="<?php echo $this->get_field_name( 'title' ); ?>"  value="<?php echo $instance['title']; ?>" class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" />
			</p>
			
			<p>
				<label for="<?php echo $this->get_field_id( 'limit' ); ?>"><?php _e( 'Limit:', 'legenda' ); ?></label>
				<input type="text" name="<?php echo $this->get_field_name( 'limit' ); ?>"  value="<?php echo $instance['limit']; ?>" class="widefat" id="<?php echo $this->get_field_id( 'limit' ); ?>" />
			</p>
			
			<p>
				<label for="<?php echo $this->get_field_id( 'size' ); ?>"><?php _e( 'Image Size (in pixels):', 'legenda' ); ?></label>
				<input type="text" name="<?php echo $this->get_field_name( 'size' ); ?>"  value="<?php echo $instance['size']; ?>" class="widefat" id="<?php echo $this->get_field_id( 'size' ); ?>" />
			</p>
			
			<p>
				<label for="<?php echo $this->get_field_id( 'orderby' ); ?>"><?php _e( 'Order By:', 'legenda' ); ?></label>
				<select name="<?php echo $this->get_field_name( 'orderby' ); ?>" class="widefat" id="<?php echo $this->get_field_id( 'orderby' ); ?>">
				<?php foreach ( $this->get_orderby_options() as $k => $v ) { ?>
					<option value="<?php echo $k; ?>"<?php selected( $instance['orderby'], $k ); ?>><?php echo $v; ?></option>
				<?php } ?>
				</select>
			</p>
			
			<p>
				<label for="<?php echo $this->get_field_id( 'order' ); ?>"><?php _e( 'Order Direction:', 'legenda' ); ?></label>
				<select name="<?php echo $this->get_field_name( 'order' ); ?>" class="widefat" id="<?php echo $this->get_field_id( 'order' ); ?>">
				<?php foreach ( $this->get_order_options() as $k => $v ) { ?>
					<option value="<?php echo $k; ?>"<?php selected( $instance['order'], $k ); ?>><?php echo $v; ?></option>
				<?php } ?>
				</select>
			</p>
			
	       	<p>
	        	<input id="<?php echo $this->get_field_id( 'navigation' ); ?>" name="<?php echo $this->get_field_name( 'navigation' ); ?>" type="checkbox"<?php checked( $instance['navigation'], 1 ); ?> />
	        	<label for="<?php echo $this->get_field_id( 'navigation' ); ?>"><?php _e( 'Display Control Navigation', 'legenda' ); ?></label>
		   	</p>
			
	       	<p>
	        	<input id="<?php echo $this->get_field_id( 'display_author' ); ?>" name="<?php echo $this->get_field_name( 'display_author' ); ?>" type="checkbox"<?php checked( $instance['display_author'], 1 ); ?> />
	        	<label for="<?php echo $this->get_field_id( 'display_author' ); ?>"><?php _e( 'Display Author', 'legenda' ); ?></label>
		   	</p>
			
	       	<p>
	        	<input id="<?php echo $this->get_field_id( 'display_avatar' ); ?>" name="<?php echo $this->get_field_name( 'display_avatar' ); ?>" type="checkbox"<?php checked( $instance['display_avatar'], 1 ); ?> />
	        	<label for="<?php echo $this->get_field_id( 'display_avatar' ); ?>"><?php _e( 'Display Avatar', 'legenda' ); ?></label>
		   	</p>
		   	
	       	<p>
	        	<input id="<?php echo $this->get_field_id( 'display_url' ); ?>" name="<?php echo $this->get_field_name( 'display_url' ); ?>" type="checkbox"<?php checked( $instance['display_url'], 1 ); ?> />
	        	<label for="<?php echo $this->get_field_id( 'display_url' ); ?>"><?php _e( 'Display URL', 'legenda' ); ?></label>
		   	</p>
		   	
			<p>
				<label for="<?php echo $this->get_field_id( 'category' ); ?>"><?php _e( 'Category:', 'legenda' ); ?></label>
				<?php
					$dropdown_args = array( 'taxonomy' => 'testimonial-category', 'class' => 'widefat', 'show_option_all' => __( 'All', 'legenda' ), 'id' => $this->get_field_id( 'category' ), 'name' => $this->get_field_name( 'category' ), 'selected' => $instance['category'] );
					wp_dropdown_categories( $dropdown_args );
				?>
			</p>
			
			<p>
				<label for="<?php echo $this->get_field_id( 'specific_id' ); ?>"><?php _e( 'Specific ID (optional):', 'legenda' ); ?></label>
				<input type="text" name="<?php echo $this->get_field_name( 'specific_id' ); ?>"  value="<?php echo $instance['specific_id']; ?>" class="widefat" id="<?php echo $this->get_field_id( 'specific_id' ); ?>" />
			</p>
			<p><small><?php _e( 'Display a specific testimonial, rather than a list.', 'legenda' ); ?></small></p>
	<?php
		} // End form()

/**
		 * Get an array of the available orderby options.
		 * @since  1.0.0
		 * @return array
		 */
		protected function get_orderby_options () {
			return array(
						'none' => __( 'No Order', 'legenda' ),
						'ID' => __( 'Entry ID', 'legenda' ),
						'title' => __( 'Title', 'legenda' ),
						'date' => __( 'Date Added', 'legenda' ),
						'menu_order' => __( 'Specified Order Setting', 'legenda' ),
						'rand' => __( 'Random Order', 'legenda' )
						);
		} // End get_orderby_options()

/**
		 * Get an array of the available order options.
		 * @since  1.0.0
		 * @return array
		 */
		protected function get_order_options () {
			return array(
						'ASC' => __( 'Ascending', 'legenda' ),
						'DESC' => __( 'Descending', 'legenda' )
						);
		} // End get_order_options()
	} // End Class
}

/* Register the widget. */
add_action( 'widgets_init', function() {return register_widget("Woothemes_Widget_Testimonials");}, 1 );
?>

[+] ..
[-] class-woothemes-testimonials-taxonomy.php [edit]
[-] class-woothemes-testimonials.php [edit]
[-] class-woothemes-widget-testimonials.php [edit]