<?php


// Creating the widget
class pix_recent_posts extends WP_Widget {

    function __construct() {
        parent::__construct(
            // Base ID of your widget
            'pix_recent_posts',
            // Widget name will appear in UI
            __('PixFort Recent Posts', 'pix_widget_domain'),
            // Widget description
            array( 'description' => __( 'Recent post list with images', 'pix_widget_domain' ), )
        );

    }

    // Creating widget front-end

    public function widget( $args, $instance ) {
        $title = apply_filters( 'widget_title', $instance['title'] );
        $count = apply_filters( 'widget_count', $instance['count'] );

        if ( empty( $count ) ) $count = 3;
        // before and after widget arguments are defined by themes
        echo $args['before_widget'];
        if ( ! empty( $title ) )
        echo $args['before_title'] . $title . $args['after_title'];

        // This is where you run the code and display the output
        // echo $this->id;



        $show_date = 0;
        $r = new WP_Query( apply_filters( 'widget_posts_args', array( 'posts_per_page' => $count, 'no_found_rows' => true, 'post_status' => 'publish', 'ignore_sticky_posts' => true ) ) );
        if ($r->have_posts()) :
            ?>


            <ul>
                <?php
                    while ( $r->have_posts() ) :
                        $r->the_post();
                        $thump = get_the_post_thumbnail_url();
                        $img_src = '';
                        if($thump&&$thump!=''){
                            $img_attrs = array(
                        		'class'	=> 'card-img pix-opacity-5 img-fluid pix-fit-cover  pix-img-scale',
                        		'style'	=> 'width:100%;',
                        		'alt'	=> esc_attr( get_the_title() ? get_the_title() : get_the_ID() )
                        	);
                            // $attr = array(
                            //     'class' => 'rounded-xl shadow'
                            // );
                            // essentials_post_thumbnail('post-thumbnail', $attr);

                        	$full_image_url = wp_get_attachment_image( get_post_thumbnail_id(), 'pix-blog-small', false, $img_attrs );
                        	$img_src = $full_image_url;
                        }


                ?>
                    <li class="pix-dark position-relative d-inline-block w-100" >

                        <div class=" w-100 overflow-hidden pix-hover-item shadow shadow-hover fly-sm  d-block pix-mb-10  rounded-xl" title="<?php echo esc_attr( get_the_title() ? get_the_title() : get_the_ID() ); ?>">
                        <div class="card bg-heading-default">
                        <!-- <div class="card bg-black pix-img-scale pix-fit-cover" style="background-image:url('<?php echo $thump; ?>');object-fit:cover;background-size:cover;background-position:center;"> -->
                            <div class="align-self-center pix-opacity-4 pix-hover-opacity-6 position-absolute pix-fit-cover w-100" style="top: 50%; left: 50%; transform: translate(-50%, -50%);z-index:-1;">
                          <?php
                            echo $img_src;
                          ?>
                          </div>
                          <div class="card-img-overlay2 pix-p-20 d-flex flex-wrap h-100">
                            <div class="d-flex align-items-center justify-content-between w-100">

                                <a class=" pix-opacity-7 pix-hover-opacity-10" href="<?php the_permalink() ?>">
                                    <h6 class="card-title text-heading-default mb-0 font-weight-bold line-clamp-2 "><?php if ( get_the_title() ) the_title(); else the_ID(); ?></h6>
                                </a>
                                <div class="d-inline position-relative" style="min-width:40px;">
                                <div class="pl-2 d-inline position-relative justify-content-sm-center text-right" style="min-width:40px;">
                                <?php if( function_exists('get_pixfort_likes') ){
                                    echo get_pixfort_likes();
                                } ?>
                                </div>
                                </div>
                            </div>
                          </div>
                        </div>

                    </div>

                        <?php if ( $show_date ) : ?>
                            <span class="post-date"><?php echo get_the_date(); ?></span>
                        <?php endif; ?>
                    </li>
                <?php endwhile; ?>
            </ul>

            <?php
            // Reset the global $the_post as this query will have stomped on it
            wp_reset_postdata();

        endif;



        echo $args['after_widget'];
    }

    // Widget Backend
    public function form( $instance ) {
        if ( isset( $instance[ 'title' ] ) ) {
            $title = $instance[ 'title' ];
        }
        else {
            $title = __( 'Recent Posts', 'pix_widget_domain' );
        }
        if ( isset( $instance[ 'count' ] ) ) {
            $count = $instance[ 'count' ];
        }
        else {
            $count = 3;
        }
        // Widget admin form
        ?>
        <p>
            <label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:' ); ?></label>
            <input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" />
        </p>
        <p>
            <label for="<?php echo $this->get_field_id( 'count' ); ?>"><?php _e( 'Posts count:' ); ?></label>
            <input class="widefat" id="<?php echo $this->get_field_id( 'count' ); ?>" name="<?php echo $this->get_field_name( 'count' ); ?>" type="text" value="<?php echo esc_attr( $count ); ?>" />
        </p>

        <?php
    }

    // Updating widget replacing old instances with new
    public function update( $new_instance, $old_instance ) {
        $instance = array();
        $instance['title'] = ( ! empty( $new_instance['title'] ) ) ? strip_tags( $new_instance['title'] ) : '';
        $instance['count'] = ( ! empty( $new_instance['count'] ) ) ? strip_tags( $new_instance['count'] ) : '';
        return $instance;
    }


} // Class pix_widget ends here


 ?>