<?php
/**
 * Elementor About Us Widget.
 *
 * Elementor widget that inserts an embbedable content into the page, from any given URL.
 *
 * @since 1.0.0
 */
class Elementor_Book_Widget extends \Elementor\Widget_Base {

	public function get_name() {
		return 'book_on_home';
	}

	public function get_title() {
		return __( 'Theme | Display Book', 'plugin-name' );
	}

	public function get_icon() {
		return 'eicon-post-content';
	}

	public function get_categories() {
		return [ 'theme-specific-category' ];
	}

	protected function _register_controls() {

		$this->start_controls_section(
			'content_section',
			[
				'label' => __( 'Content', 'plugin-name' ),
				'tab' => \Elementor\Controls_Manager::TAB_CONTENT,
			]
		);
        $this->add_control(
            'product_query',
            [
                'label' => __('Select Book', 'livemesh-el-addons'),
                'type' => \Elementor\Controls_Manager::SELECT2,
                'options' => lae_get_all_books_options(),
                'multiple' => true,
                'label_block' => true
            ]
        );
	

		$this->end_controls_section();

	}

	protected function render() {

		$settings = $this->get_settings_for_display();
		$target = $settings['website_link']['is_external'] ? ' target="_blank"' : '';
		$nofollow = $settings['website_link']['nofollow'] ? ' rel="nofollow"' : '';
		
		$this->add_inline_editing_attributes( 'description','advanced' );

		$readmore=(!empty($settings['website_link_label'])) ? ('<a title="'.$settings['title_'].'" class="btn btn-primary btn-lg" href="'.$settings['website_link']['url']. '"' . $target . $nofollow . '>'.$settings['website_link_label'].'</a>') : ('<a title="'.$settings['title_'].'" class="btn btn-primary btn-lg" href="'.$settings['website_link']['url']. '"' . $target . $nofollow . '>Read More</a>');
		//var_dump($settings['image']);
		if($settings['image']['id']){
			$image=wp_get_attachment_image_src( $settings['image']['id'], 'full' );
			$image=$image[0];
		} else {
			$image=$settings['image']['url'];
		}

		if (!empty($settings['product_query'])) {
			$product=$settings['product_query'];
			foreach ($product as $tq) {
				list($tax, $term) = explode(':', $tq);

				if (empty($tax) || empty($term))
					continue;
				$query_args[] = $term;
			}
			$args = array(
				'post__in' => $query_args,
				'post_type'              => array( 'page' ),
				'posts_per_page'=>-1,
			);
			//$query = new WC_Product_Query($args);
			$query = new \WP_Query($args);
			if ( $query->have_posts() ) {
				$bs_c1=0;
				while ( $query->have_posts() ) {
					//echo $bs_c1%2;
				if($bs_c1%2==0) {
					$alt_cl='bs_book_section';
				}
				else {
					$alt_cl='bs_book_section bs_book_section_alt';
				}
					$query->the_post();
					//the_title();
				?>
				<section class="<?php echo $alt_cl; ?>">
				<?php include(locate_template('template_part/template_pagebooks_sub.php')); ?>
				<?php //get_template_part( 'template_part/template_pagebooks_sub', '' ); ?>
				</section>
				<?php	
					//the_title();
					// do something
				$bs_c1++;	
				}
			} else {
				// no posts found
			}
			// Restore original Post Data
			wp_reset_postdata();			
		}

	}

}