<?php

namespace XIMSAPLUGIN\Element;

use Elementor\Controls_Manager;
use Elementor\Controls_Stack;
use Elementor\Group_Control_Typography;
use Elementor\Scheme_Typography;
use Elementor\Scheme_Color;
use Elementor\Group_Control_Border;
use Elementor\Repeater;
use Elementor\Widget_Base;
use Elementor\Utils;
use Elementor\Group_Control_Text_Shadow;
use Elementor\Plugin;

/**
 * Elementor button widget.
 * Elementor widget that displays a button with the ability to control every
 * aspect of the button design.
 *
 * @since 1.0.0
 */
class it_v2_blog extends Widget_Base {

	/**
	 * Get widget name.
	 * Retrieve button widget name.
	 *
	 * @since  1.0.0
	 * @access public
	 * @return string Widget name.
	 */
	public function get_name() {
		return 'it_v2_blog';
	}

	/**
	 * Get widget title.
	 * Retrieve button widget title.
	 *
	 * @since  1.0.0
	 * @access public
	 * @return string Widget title.
	 */
	public function get_title() {
		return esc_html__( 'IT V2 Blog', 'ximsa' );
	}

	/**
	 * Get widget icon.
	 * Retrieve button widget icon.
	 *
	 * @since  1.0.0
	 * @access public
	 * @return string Widget icon.
	 */
	public function get_icon() {
		return 'eicon-library-open';
	}

	/**
	 * Get widget categories.
	 * Retrieve the list of categories the button widget belongs to.
	 * Used to determine where to display the widget in the editor.
	 *
	 * @since  2.0.0
	 * @access public
	 * @return array Widget categories.
	 */
	public function get_categories() {
		return [ 'ximsa' ];
	}
	
	/**
	 * Register button widget controls.
	 * Adds different input fields to allow the user to change and customize the widget settings.
	 *
	 * @since  1.0.0
	 * @access protected
	 */
	protected function register_controls() {
		$this->start_controls_section(
			'latest_news_v2',
			[
				'label' => esc_html__( 'Latest News V2', 'ximsa' ),
			]
		);
		$this->add_control(
			'title',
			[
				'label'       => __( 'Title', 'ximsa' ),
				'type'        => Controls_Manager::TEXTAREA,
				'dynamic'     => [
					'active' => true,
				],
				'placeholder' => __( 'Enter your Title', 'ximsa' ),
			]
		);
		$this->add_control(
			'text_limit',
			[
				'label'   => esc_html__( 'Text Limit', 'ximsa' ),
				'type'    => Controls_Manager::NUMBER,
				'default' => 3,
				'min'     => 1,
				'max'     => 100,
				'step'    => 1,
			]
		);
		$this->add_control(
			'query_number',
			[
				'label'   => esc_html__( 'Number of post', 'ximsa' ),
				'type'    => Controls_Manager::NUMBER,
				'default' => 3,
				'min'     => 1,
				'max'     => 100,
				'step'    => 1,
			]
		);
		$this->add_control(
			'query_orderby',
			[
				'label'   => esc_html__( 'Order By', 'ximsa' ),
				'label_block' => true,
				'type'    => Controls_Manager::SELECT,
				'default' => 'date',
				'options' => array(
					'date'       => esc_html__( 'Date', 'ximsa' ),
					'title'      => esc_html__( 'Title', 'ximsa' ),
					'menu_order' => esc_html__( 'Menu Order', 'ximsa' ),
					'rand'       => esc_html__( 'Random', 'ximsa' ),
				),
			]
		);
		$this->add_control(
			'query_order',
			[
				'label'   => esc_html__( 'Order', 'ximsa' ),
				'label_block' => true,
				'type'    => Controls_Manager::SELECT,
				'default' => 'DESC',
				'options' => array(
					'DESC' => esc_html__( 'DESC', 'ximsa' ),
					'ASC'  => esc_html__( 'ASC', 'ximsa' ),
				),
			]
		);
		$this->add_control(
            'query_category', 
			[
				'type' => Controls_Manager::SELECT,
				'label' => esc_html__('Category', 'ximsa'),
				'label_block' => true,
				'options' => get_blog_categories()
			]
		);
		
		$this->end_controls_section();
	}

	/**
	 * Render button widget output on the frontend.
	 * Written in PHP and used to generate the final HTML.
	 *
	 * @since  1.0.0
	 * @access protected
	 */
	protected function render() {
		$settings = $this->get_settings_for_display();
        $allowed_tags = wp_kses_allowed_html('post');
		
        $paged = get_query_var('paged');
		$paged = ximsa_set($_REQUEST, 'paged') ? esc_attr($_REQUEST['paged']) : $paged;

		$this->add_render_attribute( 'wrapper', 'class', 'templatepath-ximsa' );
		$args = array(
			'post_type'      => 'post',
			'posts_per_page' => ximsa_set( $settings, 'query_number' ),
			'orderby'        => ximsa_set( $settings, 'query_orderby' ),
			'order'          => ximsa_set( $settings, 'query_order' ),
			'paged'         => $paged
		);
		if( ximsa_set( $settings, 'query_category' ) ) $args['category_name'] = ximsa_set( $settings, 'query_category' );
		$query = new \WP_Query( $args );

		if ( $query->have_posts() ) 
	{ ?>

        <!-- Start of Blog section
        ============================================= -->
        <section id="ximsa-it-blog" class="ximsa-it-blog-section">
            <div class="container">
                <div class="ximsa-it-blog-top-content d-flex justify-content-between align-items-center">
                    <div class="ximsa-it-section-title xis-it-main-headline pera-content">
                        <h2 class="text-uppercase"><?php echo esc_html($settings['title']);?></h2>
                    </div>
                    <div class="carousel_nav text-right ">
                        <button type="button" class="xism-it-blog-left_arrow"><i class="far fa-long-arrow-left"></i></button>
                        <button type="button" class="xism-it-blog-right_arrow"><i class="far fa-long-arrow-right"></i></button>
                    </div>
                </div>
                <div class="ximsa-it-blog-slider-wrap">
                    <div class="ximsa-it-blog-slider">
                    <?php while ( $query->have_posts() ) : $query->the_post(); ?>
                        <div class="ximsa-it-slider-item">
                            <div class="ximsa-it-v2-blog-item">
                                <div class="inner-img position-relative">
                                    <?php the_post_thumbnail('large'); ?>
                                    <span class="blog-category text-uppercase position-absolute"><?php the_category(' '); ?></span>
                                </div>
                                <div class="inner-text xis-it-main-headline pera-content">
                                    <h3><a href="<?php echo esc_url( the_permalink( get_the_id() ) );?>"><?php the_title(); ?></a></h3>
                                    <p><?php echo wp_trim_words(get_the_excerpt(), '10', '')  ;?></p>
                                    <div class="blog-meta text-uppercase">
                                        <a href="#"><i class="far fa-clock"></i> <?php echo get_the_date( ); ?></a>
                                        <a href="#"><i class="fal fa-eye"></i> <?php echo ximsa_get_views();?> <?php esc_html_e( 'views', 'ximsa' );?></a>
                                    </div>
                                </div>
                            </div>
                        </div>
                        <?php endwhile; ?>
                    </div>
                </div>
            </div>
        </section>		
    <!-- End of Blog section
        ============================================= -->
		
	<?php }
    wp_reset_postdata();
	}

}
