laipower/wp-content/plugins/w3-total-cache/inc/wizard/template.php

<?php
/**
 * File: template.php
 *
 * @since 2.0.0
 *
 * @package    W3TC
 * @subpackage W3TC\Wizard
 */

namespace W3TC\Wizard;

if ( ! defined( 'W3TC' ) ) {
	die();
}

/**
 * Class: Template
 *
 * Wizard template class.
 *
 * @since 2.0.0
 */
class Template {
	/**
	 * Configuration.
	 *
	 * @since 2.0.0
	 *
	 * @var array
	 */
	private $config = array();


	/**
	 * Constructor.
	 *
	 * @since 2.0.0
	 *
	 * @see self::add_hooks();
	 *
	 * @param array $config Configuration.
	 */
	public function __construct( array $config ) {
		$this->config = $config;

		$this->add_hooks();
	}

	/**
	 * Render the wizard.
	 *
	 * @since 2.0.0
	 */
	public function render() {
		$allowed_html = array(
			'a'      => array(
				'href'   => array(),
				'id'     => array(),
				'target' => array(),
			),
			'br'     => array(),
			'div'    => array(
				'class' => array(),
				'id'    => array(),
			),
			'em'     => array(),
			'h3'     => array(),
			'input'  => array(
				'checked'     => array(),
				'class'       => array(),
				'data-choice' => array(),
				'id'          => array(),
				'name'        => array(),
				'type'        => array(),
				'value'       => array(),
			),
			'label'  => array(
				'for' => array(),
			),
			'p'      => array(
				'class' => array(),
				'id'    => array(),
			),
			'span'   => array(
				'class' => array(),
				'id'    => array(),
			),
			'strong' => array(),
			'table'  => array(
				'class' => array(),
				'id'    => array(),
			),
			'tbody'  => array(),
			'td'     => array(),
			'th'     => array(),
			'thead'  => array(),
			'tr'     => array(),
		);

		do_action( 'w3tc-dashboard-head' );
		?>
<div class="wrap" id="w3tc">
	<?php \W3TC\Util_Ui::print_breadcrumb(); ?>
	<div id="w3tc-wizard-container">

		<div id="w3tc_wizard_header">
			<img id="w3tc_wizard_icon" src="<?php echo esc_url( plugins_url( '/w3-total-cache/pub/img/w3tc_cube-shadow.png' ) ); ?>" />
			<div id="w3tc_wizard_title">
				<span>TOTAL</span> <span>CACHE</span><span>:</span> <span><?php echo esc_html( $this->config['title'] ); ?></span>
			</div>
		</div>

		<div id="w3tc_wizard_content">

			<ul id="w3tc-options-menu">
			<?php
			foreach ( $this->config['steps'] as $number => $step ) {
				$number++;
				$element_id = 'w3tc-wizard-step-' . ( isset( $step['id'] ) ? $step['id'] : $number );
				if ( isset( $this->config['steps_location'] ) && 'left' === $this->config['steps_location'] ) {
					?>
					<li id="<?php echo esc_attr( $element_id ); ?>">
						<?php echo esc_html( $step['text'] ); ?>
				</li>
					<?php
				} else {
					?>
					<li id="<?php echo esc_attr( $element_id ); ?>"><?php echo esc_html( $number ); ?></li>
					<li id="<?php echo esc_attr( $element_id ); ?>-text"><?php echo esc_html( $step['text'] ); ?></li>
					<?php
				}
			}
			?>
			</ul>

			<?php
			// The first slide is visible.
			$hidden = '';

			foreach ( $this->config['slides'] as $number => $slide ) {
				$number++;
				$element_id = 'w3tc-wizard-slide-' . ( isset( $slide['id'] ) ? $slide['id'] : $number );
				?>
				<div id="<?php echo esc_attr( $element_id ); ?>" class="w3tc-wizard-slides<?php echo esc_attr( $hidden ); ?>">
					<h3><?php echo wp_kses( $slide['headline'], $allowed_html ); ?></h3>
					<?php echo wp_kses( $slide['markup'], $allowed_html ); ?>
				</div>
				<?php
				// All subsequent slides are hidden.
				$hidden = ' hidden';
			}

			unset( $hidden );
			?>

		</div>

		<div id="w3tc_wizard_footer">
			<div id="w3tc-wizard-buttons">
				<span>
					<button id="w3tc-wizard-skip" class="w3tc-wizard-buttons"><?php esc_html_e( 'SKIP', 'w3-total-cache' ); ?></button>
				</span>
				<span id="w3tc-wizard-previous-span" class="hidden">
					<button id="w3tc-wizard-previous" class="w3tc-wizard-buttons"><?php esc_html_e( 'PREVIOUS', 'w3-total-cache' ); ?></button>
				</span>
				<span>
					<button id="w3tc-wizard-next" class="w3tc-wizard-buttons"><?php esc_html_e( 'NEXT', 'w3-total-cache' ); ?></button>
				</span>
				<span id="w3tc-wizard-dashboard-span" class="hidden">
					<button id="w3tc-wizard-dashboard" class="w3tc-wizard-buttons"><?php esc_html_e( 'DASHBOARD', 'w3-total-cache' ); ?></button>
				</span>
			</div>
		</div>

			<?php wp_nonce_field( 'w3tc_wizard' ); ?>
		<div id="test-results" class="hidden"></div>
	</div>

		<?php
	}

	/**
	 * Add hooks.
	 *
	 * @since 2.0.0
	 *
	 * @see self::enqueue_scripts()
	 * @see self::enqueue_styles()
	 */
	public function add_hooks() {
		add_action(
			'admin_enqueue_scripts',
			array(
				$this,
				'enqueue_scripts',
			)
		);

		add_action(
			'admin_enqueue_scripts',
			array(
				$this,
				'enqueue_styles',
			)
		);

		if ( isset( $this->config['actions'] ) && is_array( $this->config['actions'] ) ) {
			foreach ( $this->config['actions'] as $action ) {
				add_action(
					$action['tag'],
					$action['function'],
					empty( $action['priority'] ) ? 10 : $action['priority'],
					empty( $action['accepted_args'] ) ? 1 : $action['accepted_args']
				);
			}
		}

		if ( isset( $this->config['filters'] ) && is_array( $this->config['filters'] ) ) {
			foreach ( $this->config['filters'] as $filter ) {
				add_filter(
					$filter['tag'],
					$filter['function'],
					empty( $filter['priority'] ) ? 10 : $filter['priority'],
					empty( $filter['accepted_args'] ) ? 1 : $filter['accepted_args']
				);
			}
		}
	}

	/**
	 * Rnqueue scripts.
	 *
	 * @since 2.0.0
	 */
	public function enqueue_scripts() {
		wp_enqueue_script(
			'w3tc_wizard',
			esc_url( plugin_dir_url( dirname( dirname( __FILE__ ) ) ) . 'pub/js/wizard.js' ),
			array( 'jquery' ),
			W3TC_VERSION,
			false
		);

		wp_localize_script(
			'w3tc_wizard',
			'W3TC_Wizard',
			array(
				'beforeunloadText' => __( 'Are you sure that you want to leave this page?', 'w3-total-cache' ),
			)
		);

		wp_enqueue_script( 'w3tc_wizard' );

		if ( isset( $this->config['scripts'] ) && is_array( $this->config['scripts'] ) ) {
			foreach ( $this->config['scripts'] as $script ) {
				wp_register_script(
					$script['handle'],
					$script['src'],
					is_array( $script['deps'] ) ? $script['deps'] : array(),
					empty( $script['version'] ) ? gmdate( 'YmdHm' ) : $script['version'],
					! empty( $script['in_footer'] )
				);

				if ( isset( $script['localize'] ) && is_array( $script['localize'] ) ) {
					wp_localize_script(
						$script['handle'],
						$script['localize']['object_name'],
						(array) $script['localize']['data']
					);
				}

				wp_enqueue_script( $script['handle'] );
			}
		}
	}

	/**
	 * Enqueue styles.
	 *
	 * @since 2.0.0
	 */
	public function enqueue_styles() {
		wp_enqueue_style(
			'w3tc_wizard',
			esc_url( plugin_dir_url( dirname( dirname( __FILE__ ) ) ) . 'pub/css/wizard.css' ),
			array(),
			W3TC_VERSION
		);

		if ( isset( $this->config['styles'] ) && is_array( $this->config['styles'] ) ) {
			foreach ( $this->config['styles'] as $style ) {
				wp_enqueue_style(
					$style['handle'],
					$style['src'],
					isset( $style['deps'] ) && is_array( $style['deps'] ) ?
						$style['deps'] : array(),
					! empty( $style['version'] ) ? $style['version'] : gmdate( 'YmdHm' ),
					! empty( $style['media'] ) ? $style['media'] : 'all'
				);
			}
		}
	}
}