<?php
$allowed_positions = array( 'left', 'right', 'top', 'bottom' );
$position = $this->get_settings_for_display( 'button_icon_position' );

if ( ! in_array( $position, $allowed_positions ) ) {
	$position = 'left';
}

$use_icon = $this->get_settings_for_display( 'use_button_icon' );
$hover_effect = $this->get_settings_for_display( 'hover_effect' );

$this->add_render_attribute( 'jet-button', 'class', 'jet-button__instance' );
$this->add_render_attribute( 'jet-button', 'class', 'jet-button__instance--icon-' . esc_attr( $position ) );
$this->add_render_attribute( 'jet-button', 'class', 'hover-' . esc_attr( $hover_effect ) );

$tag = 'div';

if ( ! empty( $settings['button_url']['url'] ) ) {

	if ( method_exists( $this, 'add_link_attributes' ) ) {
		$this->add_link_attributes( 'jet-button', $settings['button_url'] );
	} else {
		$this->add_render_attribute( 'jet-button', 'href', $settings['button_url']['url'] );

		if ( $settings['button_url']['is_external'] ) {
			$this->add_render_attribute( 'jet-button', 'target', '_blank' );
		}

		if ( $settings['button_url']['nofollow'] ) {
			$this->add_render_attribute( 'jet-button', 'rel', 'nofollow' );
		}
	}

	$tag = 'a';
}

?>
<div class="jet-button__container">
	<<?php echo $tag; ?> <?php echo $this->get_render_attribute_string( 'jet-button' ); ?>>
		<div class="jet-button__plane jet-button__plane-normal"></div>
		<div class="jet-button__plane jet-button__plane-hover"></div>
		<div class="jet-button__state jet-button__state-normal">
			<?php
				if ( filter_var( $use_icon, FILTER_VALIDATE_BOOLEAN ) ) {
					echo $this->_icon( 'button_icon_normal', '<span class="jet-button__icon jet-elements-icon">%s</span>' );
				}
				echo $this->_html( 'button_label_normal', '<span class="jet-button__label">%s</span>' );
			?>
		</div>
		<div class="jet-button__state jet-button__state-hover">
			<?php
				if ( filter_var( $use_icon, FILTER_VALIDATE_BOOLEAN ) ) {
					echo $this->_icon( 'button_icon_hover', '<span class="jet-button__icon jet-elements-icon">%s</span>' );
				}
				echo $this->_html( 'button_label_hover', '<span class="jet-button__label">%s</span>' );
			?>
		</div>
	</<?php echo $tag; ?>>
</div>