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PATH: home / letacommog / lesfinessaveurs / wp-content / themes / Avada / includes / widget

<?php
/**
 * Widget Class.
 *
 * @author     ThemeFusion
 * @copyright  (c) Copyright by ThemeFusion
 * @link       http://theme-fusion.com
 * @package    Avada
 * @subpackage Core
 */

// Do not allow directly accessing this file.
if ( ! defined( 'ABSPATH' ) ) {
	exit( 'Direct script access denied.' );
}

/**
 * Widget class.
 */
class Fusion_Widget_Vertical_Menu extends WP_Widget {

/**
	 * Constructor.
	 *
	 * @access public
	 */
	public function __construct() {

$widget_ops  = array(
			'classname'   => 'avada_vertical_menu',
			'description' => __( 'This widget replaces the Side Navigation Template.', 'Avada' ),
		);
		$control_ops = array(
			'id_base' => 'avada-vertical-menu-widget',
		);
		parent::__construct( 'avada-vertical-menu-widget', __( 'Avada: Vertical Menu', 'Avada' ), $widget_ops, $control_ops );

$this->enqueue_script();

}

/**
	 * Echoes the widget content.
	 *
	 * @access public
	 * @param array $args     Display arguments including 'before_title', 'after_title',
	 *                        'before_widget', and 'after_widget'.
	 * @param array $instance The settings for the particular instance of the widget.
	 */
	public function widget( $args, $instance ) {

extract( $args );

$title = apply_filters( 'widget_title', isset( $instance['title'] ) ? $instance['title'] : '' );

echo $before_widget; // WPCS: XSS ok.

if ( $title ) {
			echo $before_title . $title . $after_title; // WPCS: XSS ok.
		}

// Dynamic Styles.
		$style  = '<style>';
		$style .= '#' . esc_attr( $this->id ) . ' ul.menu li a {';
		$style .= 'font-size:' . esc_attr( Fusion_Sanitize::size( $instance['font_size'] ) ) . ';';
		$style .= '}';

if ( '' !== $instance['border_color'] ) {
			$style .= '#' . esc_attr( $this->id ) . ' .menu {';
			$style .= 'border-right-color:' . esc_attr( Fusion_Sanitize::color( $instance['border_color'] ) ) . ' !important;';
			$style .= 'border-top-color:' . esc_attr( Fusion_Sanitize::color( $instance['border_color'] ) ) . ' !important;';
			$style .= '}';
			$style .= '#' . esc_attr( $this->id ) . ' .menu li a  {';
			$style .= 'border-bottom-color:' . esc_attr( Fusion_Sanitize::color( $instance['border_color'] ) ) . ' !important;';
			$style .= '}';
			$style .= '#' . esc_attr( $this->id ) . ' .right .menu  {';
			$style .= 'border-left-color:' . esc_attr( Fusion_Sanitize::color( $instance['border_color'] ) ) . ' !important;';
			$style .= '}';
		}

$style .= '</style>';

echo $style; // WPCS: XSS ok.

$nav_type            = $instance['nav_type'];
		$widget_border_class = ( '' === $instance['border_color'] ? 'no-border' : '' );

if ( 'custom_menu' === $nav_type ) {
			// Get menu.
			$nav_menu = ! empty( $instance['nav_menu'] ) ? wp_get_nav_menu_object( $instance['nav_menu'] ) : false;

if ( ! $nav_menu ) {
				echo $after_widget; // WPCS: XSS ok.

return;
			}

$link_before = '<span class="arrow"></span><span class="link-text">';
			$link_after  = '</span>';

if ( ( 'left' === $instance['layout'] && ! is_rtl() ) || ( 'right' === $instance['layout'] && is_rtl() ) ) {
				$link_before = '<span class="link-text">';
				$link_after  = '</span><span class="arrow"></span>';
			}

$nav_menu_args = array(
				'fallback_cb'     => '',
				'menu'            => $nav_menu,
				'container_class' => 'fusion-vertical-menu-widget fusion-menu ' . $instance['behavior'] . ' ' . $instance['layout'] . ' ' . $widget_border_class,
				'container_id'    => 'fusion-' . esc_attr( $this->id ),
				'container'       => 'nav',
				'item_spacing'    => 'discard',
				'link_before'     => $link_before,
				'link_after'      => $link_after,
			);

add_filter( 'nav_menu_item_title', array( $this, 'nav_menu_item_title' ), 10, 4 );
			wp_nav_menu( $nav_menu_args );
			remove_filter( 'nav_menu_item_title', array( $this, 'nav_menu_item_title' ) );

} elseif ( 'vertical_menu' === $nav_type ) {
			// Get page.
			$parent_page = ( ! empty( $instance['parent_page'] ) || '0' != $instance['parent_page'] ) ? $instance['parent_page'] : false; // WPCS: loose comparison ok.

if ( ! $parent_page ) {
				echo $after_widget; // WPCS: XSS ok.

return;
			}

$html  = '<nav class="fusion-vertical-menu-widget fusion-menu ' . $instance['behavior'] . ' ' . $instance['layout'] . ' ' . $widget_border_class . '" id="fusion-' . esc_attr( $this->id ) . '">';
			$html .= '<ul class="menu">';
			$html .= ( is_page( $parent_page ) ) ? '<li class="current_page_item">' : '<li>';
			$html .= '<a href="' . get_permalink( $parent_page ) . '" title="' . esc_html__( 'Back to Parent Page', 'Avada' ) . '">' . get_the_title( $parent_page ) . '</a></li>';

$link_before = '<span class="arrow"></span><span class="link-text">';
			$link_after  = '</span>';

$html .= wp_list_pages(
				array(
					'title_li'    => '',
					'child_of'    => $parent_page,
					'link_before' => $link_before,
					'link_after'  => $link_after,
					'echo'        => 0,
				)
			);

$html .= '</ul></nav>';

echo $html; // WPCS: XSS ok.

}

echo $after_widget; // WPCS: XSS ok.

}

/**
	 * Updates a particular instance of a widget.
	 *
	 * This function should check that `$new_instance` is set correctly. The newly-calculated
	 * value of `$instance` should be returned. If false is returned, the instance won't be
	 * saved/updated.
	 *
	 * @access public
	 * @param array $new_instance New settings for this instance as input by the user via
	 *                            WP_Widget::form().
	 * @param array $old_instance Old settings for this instance.
	 * @return array Settings to save or bool false to cancel saving.
	 */
	public function update( $new_instance, $old_instance ) {

$instance = $old_instance;

$instance['title']        = isset( $new_instance['title'] ) ? $new_instance['title'] : '';
		$instance['nav_type']     = isset( $new_instance['nav_type'] ) ? $new_instance['nav_type'] : '';
		$instance['nav_menu']     = isset( $new_instance['nav_menu'] ) ? $new_instance['nav_menu'] : '';
		$instance['parent_page']  = isset( $new_instance['parent_page'] ) ? $new_instance['parent_page'] : '';
		$instance['behavior']     = isset( $new_instance['behavior'] ) ? $new_instance['behavior'] : '';
		$instance['layout']       = isset( $new_instance['layout'] ) ? $new_instance['layout'] : '';
		$instance['font_size']    = isset( $new_instance['font_size'] ) ? $new_instance['font_size'] : '';
		$instance['border_color'] = isset( $new_instance['border_color'] ) ? $new_instance['border_color'] : '';

return $instance;

}

/**
	 * Get array of pages which have got children.
	 *
	 * @access public
	 * @return array Array of all pages which have got chidlren.
	 */
	public function get_pages_with_children() {
		$args = array(
			'parent'      => -1,
			'post_type'   => 'page',
			'post_status' => 'publish',
		);

$pages   = get_pages( $args );
		$pages   = array_filter( $pages, array( $this, 'exclude_parents' ) );
		$parents = array();

foreach ( $pages as $page ) {
			$parents[ $page->post_parent ] = get_the_title( $page->post_parent );
		}

return $parents;
	}

/**
	 * Callback function for array_filter in get_pages_with_children method.
	 *
	 * This method chcecks if current pages array index has got parent set.
	 *
	 * @access public
	 * @param array $element Current array element.
	 * @return bool whether got parent or not.
	 */
	public function exclude_parents( $element ) {
		return isset( $element->post_parent ) && 0 !== $element->post_parent;
	}

/**
	 * Enqueues script.
	 *
	 * @access public
	 * @return void
	 */
	public function enqueue_script() {

$js_folder_suffix = '/assets/min/js';
		$js_folder_url    = Avada::$template_dir_url . $js_folder_suffix;
		$js_folder_path   = Avada::$template_dir_path . $js_folder_suffix;

Fusion_Dynamic_JS::enqueue_script(
			'avada-vertical-menu-widget',
			$js_folder_url . '/general/avada-vertical-menu-widget.js',
			$js_folder_path . '/general/avada-vertical-menu-widget.js',
			array( 'jquery', 'jquery-hover-intent' ),
			'1',
			true
		);

}

/**
	 * Outputs the settings update form.
	 *
	 * @access public
	 * @param array $instance Current settings.
	 */
	public function form( $instance ) {

$defaults = array(
			'title'        => '',
			'nav_type'     => 'custom',
			'nav_menu'     => '',
			'parent_page'  => '',
			'behavior'     => 'hover',
			'layout'       => 'left',
			'font_size'    => '14px',
			'border_color' => '',
		);
		$instance = wp_parse_args( (array) $instance, $defaults );

// Get menus.
		$menus    = wp_get_nav_menus();
		$nav_menu = isset( $instance['nav_menu'] ) ? $instance['nav_menu'] : '';

// Get pages.
		$pages       = $this->get_pages_with_children();
		$parent_page = isset( $instance['parent_page'] ) ? $instance['parent_page'] : '';
		?>

<p>
			<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_attr_e( 'Title:', 'Avada' ); ?></label>
			<input class="widefat" type="text" 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( $instance['title'] ); ?>" />
		</p>

<p class="fusion-vetical-menu-widget-selection">
			<label for="<?php echo esc_attr( $this->get_field_id( 'nav_type' ) ); ?>"><?php esc_attr_e( 'Menu Type:', 'Avada' ); ?></label>
			<select id="<?php echo esc_attr( $this->get_field_id( 'nav_type' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'nav_type' ) ); ?>" class="widefat" style="width:100%;" onchange="setFusionVerticalMenuWidgetDependencies('<?php echo esc_attr( $this->get_field_id( 'nav_type' ) ); ?>')">
				<option value="custom_menu" <?php echo ( 'custom_menu' === $instance['nav_type'] ) ? 'selected="selected"' : ''; ?>><?php esc_attr_e( 'Custom Menu', 'Avada' ); ?></option>
				<option value="vertical_menu" <?php echo ( 'vertical_menu' === $instance['nav_type'] ) ? 'selected="selected"' : ''; ?>><?php esc_attr_e( 'Vertical Menu', 'Avada' ); ?></option>
			</select>
			<small><?php echo esc_attr_e( 'Choose if a custom menu or the classic side navigation (vertical menu option) should be displayed.', 'Avada' ); ?></small>
		</p>

<p class="fusion-vetical-menu-selection">
			<label for="<?php echo esc_attr( $this->get_field_id( 'nav_menu' ) ); ?>"><?php esc_attr_e( 'Select Menu:', 'Avada' ); ?></label>
			<select id="<?php echo esc_attr( $this->get_field_id( 'nav_menu' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'nav_menu' ) ); ?>" class="widefat" style="width:100%;">
				<option value="0">&mdash; <?php esc_attr_e( 'Select', 'Avada' ); ?> &mdash;</option>
				<?php foreach ( $menus as $menu ) : ?>
					<option value="<?php echo esc_attr( $menu->slug ); ?>" <?php selected( $nav_menu, $menu->slug ); ?>>
						<?php echo esc_html( $menu->name ); ?>
					</option>
				<?php endforeach; ?>
			</select>
		</p>

<p class="fusion-vetical-menu-parent-selection">
			<label for="<?php echo esc_attr( $this->get_field_id( 'parent_page' ) ); ?>"><?php esc_attr_e( 'Parent Page:', 'Avada' ); ?></label>
			<select id="<?php echo esc_attr( $this->get_field_id( 'parent_page' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'parent_page' ) ); ?>" class="widefat" style="width:100%;">
				<option value="0">&mdash; <?php esc_attr_e( 'Select', 'Avada' ); ?> &mdash;</option>
				<?php while ( $page = current( $pages ) ) : ?>
					<option value="<?php echo esc_attr( key( $pages ) ); ?>" <?php selected( $parent_page, key( $pages ) ); ?>>
						<?php echo esc_html( $page ); ?>
					</option>
					<?php next( $pages ); ?>
				<?php endwhile; ?>
			</select>
		</p>

<p class="fusion-vetical-menu-behavior-selection">
			<label for="<?php echo esc_attr( $this->get_field_id( 'behavior' ) ); ?>"><?php esc_attr_e( 'Behavior:', 'Avada' ); ?></label>
			<select id="<?php echo esc_attr( $this->get_field_id( 'behavior' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'behavior' ) ); ?>" class="widefat" style="width:100%;">
				<option value="hover" <?php echo ( 'hover' === $instance['behavior'] ) ? 'selected="selected"' : ''; ?>><?php esc_attr_e( 'Hover', 'Avada' ); ?></option>
				<option value="click" <?php echo ( 'click' === $instance['behavior'] ) ? 'selected="selected"' : ''; ?>><?php esc_attr_e( 'Click', 'Avada' ); ?></option>
			</select>
		</p>

<p class="fusion-vetical-menu-widget-layout">
			<label for="<?php echo esc_attr( $this->get_field_id( 'layout' ) ); ?>"><?php esc_attr_e( 'Layout:', 'Avada' ); ?></label>
			<select id="<?php echo esc_attr( $this->get_field_id( 'layout' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'layout' ) ); ?>" class="widefat" style="width:100%;">
				<option value="left" <?php echo ( 'left' === $instance['layout'] ) ? 'selected="selected"' : ''; ?>><?php esc_attr_e( 'Left', 'Avada' ); ?></option>
				<option value="right" <?php echo ( 'right' === $instance['layout'] ) ? 'selected="selected"' : ''; ?>><?php esc_attr_e( 'Right', 'Avada' ); ?></option>
			</select>
		</p>

<p>
			<label for="<?php echo esc_attr( $this->get_field_id( 'font_size' ) ); ?>"><?php esc_attr_e( 'Font Size:', 'Avada' ); ?></label>
			<input class="widefat" type="text" id="<?php echo esc_attr( $this->get_field_id( 'font_size' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'font_size' ) ); ?>" value="<?php echo esc_attr( $instance['font_size'] ); ?>" />
		</p>

<p>
			<label for="<?php echo esc_attr( $this->get_field_id( 'border_color' ) ); ?>"><?php esc_attr_e( 'Border Color:', 'Avada' ); ?></label>
			<input class="widefat" type="text" id="<?php echo esc_attr( $this->get_field_id( 'border_color' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'border_color' ) ); ?>" value="<?php echo esc_attr( $instance['border_color'] ); ?>" />
		</p>
		<script type="text/javascript">
		jQuery( document ).ready(function() {
			setFusionVerticalMenuWidgetDependencies( '<?php echo esc_attr( $this->get_field_id( 'nav_type' ) ); ?>' );
		});
		function setFusionVerticalMenuWidgetDependencies ( id ) {
			var selection = jQuery( '#' + id ).val();

switch ( selection ) {
				case 'custom_menu':
					jQuery( '#' + id ).parent().parent().find( '.fusion-vetical-menu-parent-selection' ).hide();
					jQuery( '#' + id ).parent().parent().find( '.fusion-vetical-menu-selection' ).show();
				break;
				case 'vertical_menu':
					jQuery( '#' + id ).parent().parent().find( '.fusion-vetical-menu-selection' ).hide();
					jQuery( '#' + id ).parent().parent().find( '.fusion-vetical-menu-parent-selection' ).show();
				break;
			}
		}
		</script>
		<?php

}

/**
	 * Filters a menu item's title.
	 *
	 * @access public
	 * @since 5.7
	 * @param string   $title The menu item's title.
	 * @param WP_Post  $item  The current menu item.
	 * @param stdClass $args  An object of wp_nav_menu() arguments.
	 * @param int      $depth Depth of menu item. Used for padding.
	 */
	public function nav_menu_item_title( $title, $item, $args, $depth ) {

// Make sure the filter only gets added to the vertical-menu widget and not all menus.
		$args_array = (array) $args;
		if ( isset( $args_array['container_class'] ) && false === strpos( $args_array['container_class'], 'fusion-vertical-menu-widget' ) ) {
			return $title;
		}

// Determine if item has an icon.
		$has_icon = ( isset( $item->fusion_megamenu_icon ) && ! empty( $item->fusion_megamenu_icon ) );

// Build the icon's markup.
		$icon = ( $has_icon ) ? '<span class="' . esc_attr( $item->fusion_megamenu_icon ) . '"></span>' : '';

// In RTL languages append the icon, otherwise append it.
		return ( is_rtl() ) ? $title . ' ' . $icon : $icon . ' ' . $title;
	}
}

/* Omit closing PHP tag to avoid "Headers already sent" issues. */

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