<?php
/**
 * @package AllRounder News
 */

add_action('widgets_init', 'allrounder_news_posts_review_register');

function allrounder_news_posts_review_register() {
    register_widget('Allrounder_News_Posts_Review_Widget');
}
class Allrounder_News_Posts_Review_Widget extends WP_Widget {

    public function __construct() {
        parent::__construct(
                'Allrounder_News_Posts_Review_Widget', esc_html__('AllRounder News : Posts & Reviews', 'allrounder-news'), array(
                'description' => esc_html__('This Widget Show Posts And Review.', 'allrounder-news')
                )
        );
    }

    /**
     * Helper function that holds widget fields
     * Array is used in update and form functions
     */
    private function widget_fields() {
        $allrounder_news_Category_list = allrounder_news_Category_list($select = true);
        $fields = array(
            'allrounder_news_section_title' => array(
                'allrounder_news_widgets_name' => 'allrounder_news_section_title',
                'allrounder_news_widgets_title' => esc_html__('Posts Section Title', 'allrounder-news'),
                'allrounder_news_widgets_field_type' => 'text',
            ),
            'allrounder_news_blog_cat_category' => array(
                  'allrounder_news_widgets_name' => 'allrounder_news_blog_cat_category',
                  'allrounder_news_widgets_title' => esc_html__('Select Post Categories', 'allrounder-news'),
                  'allrounder_news_widgets_field_type' => 'select',
                  'allrounder_news_widgets_field_options' => $allrounder_news_Category_list
            ),
            'allrounder_news_blog_posts' => array(
                'allrounder_news_widgets_name' => 'allrounder_news_blog_posts',
                'allrounder_news_widgets_title' => esc_html__('Posts Per Page', 'allrounder-news'),
                'allrounder_news_widgets_field_type' => 'number',
            ),
            'allrounder_news_review_section_title' => array(
                'allrounder_news_widgets_name' => 'allrounder_news_review_section_title',
                'allrounder_news_widgets_title' => esc_html__('Review Section Title', 'allrounder-news'),
                'allrounder_news_widgets_field_type' => 'text',
            ),
            'allrounder_news_review_per_page_posts' => array(
                'allrounder_news_widgets_name' => 'allrounder_news_review_per_page_posts',
                'allrounder_news_widgets_title' => esc_html__('Top Review Posts Per Page', 'allrounder-news'),
                'allrounder_news_widgets_field_type' => 'number',
            ),
        );

        return $fields;
    }

    /**
     * Front-end display of widget.
     *
     * @see WP_Widget::widget()
     *
     * @param array $args     Widget arguments.
     * @param array $instance Saved values from database.
     */
    public function widget($args, $instance) {
        extract($args);
        
        $widget_title = apply_filters( 'widget_title', empty( $instance['allrounder_news_section_title'] ) ? '' : $instance['allrounder_news_section_title'], $instance, $this->id_base );

        $widget_review_title = apply_filters( 'widget_title', empty( $instance['allrounder_news_review_section_title'] ) ? '' : $instance['allrounder_news_review_section_title'], $instance, $this->id_base );
        
        $allrounder_news_blog_cat_categories = isset( $instance['allrounder_news_blog_cat_category'] ) ? $instance['allrounder_news_blog_cat_category'] : '' ;
        
        $allrounder_news_blog_posts = isset( $instance['allrounder_news_review_per_page_posts'] ) ? $instance['allrounder_news_blog_posts'] : '5' ;
        if( empty( $allrounder_news_blog_posts ) ){ $allrounder_news_blog_posts = 5; }

        $allrounder_news_review_per_page_posts = isset( $instance['allrounder_news_review_per_page_posts'] ) ? $instance['allrounder_news_review_per_page_posts'] : '4' ;
        if( empty( $allrounder_news_review_per_page_posts ) ){ $allrounder_news_review_per_page_posts = 4; }

        echo $before_widget;
        if( $widget_title || $allrounder_news_blog_cat_categories ){ ?>

          <div class="gap-2"></div>

          <!-- HOMEPAGE 3 - CATEGORY BLOCK POST FOUR STARTS -->

          <div class="h3-archive-block">
            <div class="container">
              <div class="row">
                <div class="col-lg-8 col-md-12">
                  <div class="h3-cat-block-post-four">
                    <div class="h3-category-content">

                      <div class="widget-title-one">
                          <?php if($widget_title){ echo $args['before_title'] . esc_html($widget_title) . $args['after_title']; } ?>
                      </div>

                      <?php $allrounder_news_posts_review_query_1 = new WP_Query( array( 'post_type' => 'post', 'posts_per_page' => $allrounder_news_blog_posts,'category_name' => $allrounder_news_blog_cat_categories ) ); 
                      if( $allrounder_news_posts_review_query_1->have_posts() ){ ?>

                      <div class="h3-cat-block">
                        <?php while($allrounder_news_posts_review_query_1->have_posts()){ 
                        $allrounder_news_posts_review_query_1->the_post(); ?>

                          <article class="h3-cat-block-four">
                            <div class="row">

                              <div class="col-md-5">
                                <?php allrounder_news_posts_images( $size = 'allrounder-news-random-posts-img-1',$class = ''); ?>
                              </div>

                              <div class="col-md-7">

                                <div class="block-post-title">
                                  <a href="<?php the_permalink(); ?>"><h2><?php the_title(); ?></h2></a>
                                </div>

                                <div class="block-post-meta">

                                  <a href="<?php echo esc_url( get_author_posts_url( absint( get_the_author_meta( 'ID' ) ), esc_attr( get_the_author_meta( 'user_nicename' ) ) ) ); ?>"><span><?php the_author(); ?></span></a>
                                    <span> &#183; </span>

                                    <span><?php echo esc_html( get_the_date() ); ?></span>
                                </div>

                                <div class="block-post-excerpt">
                                  <p><?php the_excerpt(); ?></p>
                                </div>

                              </div>

                            </div>
                          </article>

                        <?php } ?>
                      </div>

                    <?php wp_reset_postdata();} ?>

                  </div>
                </div>
              </div>

          <div class="col-lg-4 col-md-12">
            
            <div class="h3-review-posts">
              
              <div class="h3-category-content">
                
                <div class="widget-title-one">
                  <?php if($widget_review_title){ echo $args['before_title'] . esc_html($widget_review_title) . $args['after_title']; } ?>
                </div>
                <?php
                $allrounder_news_posts_review_query_2 = new WP_Query(array('post_type' => 'post', 'posts_per_page' => -1));

                if($allrounder_news_posts_review_query_2->have_posts()){
                  $review_posts_array = array();
                  $count_rev_post = 1;
                  while($allrounder_news_posts_review_query_2->have_posts()){
                    $allrounder_news_posts_review_query_2->the_post();
                    $votes = intval( get_post_meta( get_the_ID(), 'rmp_vote_count', true ) );
                    $sum = intval( get_post_meta( get_the_ID(), 'rmp_rating_val_sum', true ) );
                    $sum_count = $sum+$count_rev_post;
                        if($votes && $sum){
                          $review_posts_array[$sum_count] = get_the_ID();
                          $count_rev_post++;
                        }
                  }
                wp_reset_postdata();} 
                krsort($review_posts_array);?>
                <div class="h3-cat-block">
                  <?php $post_revirw_count = 1;
                  foreach($review_posts_array as $key => $value){

                    if( $post_revirw_count <= $allrounder_news_review_per_page_posts ){

                      $allrounder_news_posts_review_query_3 = new WP_Query( array('post_type' => 'post','post__in' => array( $value ), 'posts_per_page' => -1 ) ); 

                      if( $allrounder_news_posts_review_query_3->have_posts() ){

                        while( $allrounder_news_posts_review_query_3->have_posts() ){

                          $allrounder_news_posts_review_query_3->the_post();
                           $sum = intval( get_post_meta( get_the_ID(), 'rmp_rating_val_sum', true ) ); ?>

                          <article class="h3-review-post clearfix">
                            
                            <?php allrounder_news_posts_images( $size = 'allrounder-news-random-posts-img-2',$class = 'sm-thumb'); ?>

                            <div class="post-content">

                              <div class="block-post-title">
                                <a href="<?php the_permalink(); ?>"><h2 class="title-sm"><?php the_title(); ?></h2></a>
                              </div>
                              <?php 
                              $votes = intval( get_post_meta( get_the_ID(), 'rmp_vote_count', true ) );
                              $sum = intval( get_post_meta( get_the_ID(), 'rmp_rating_val_sum', true ) );

                              if($votes && $sum){
                                $votes_calc = ( $votes*5 );
                                $votes_percent = ( $sum*100 ) / $votes_calc; ?>
                                <div class="block-post-review">
                                  <div class="ratings">
                                    <div class="empty-stars"></div>
                                    <div class="full-stars" style="width:<?php echo esc_attr($votes_percent); ?>%"></div>
                                  </div>
                                </div>
                              <?php } ?>
                            </div>

                          </article>
                        <?php }
                      wp_reset_postdata(); }
                    }
                  $post_revirw_count++; } ?>
                </div>

              </div>

            </div>
        </div>
    </div>
  </div>
</div>

<!-- HOMEPAGE 3 - CATEGORY BLOCK POST FOUR ENDS -->

        <?php }
        echo $after_widget;
    }
    
    
    public function update($new_instance, $old_instance) {
          $instance = $old_instance;
          $widget_fields = $this->widget_fields();
          foreach ($widget_fields as $widget_field) {
              extract($widget_field);
              $instance[$allrounder_news_widgets_name] = allrounder_news_widgets_updated_field_value($widget_field, $new_instance[$allrounder_news_widgets_name]);
          }
          return $instance;
      }

      public function form($instance) {
          $widget_fields = $this->widget_fields();
          foreach ($widget_fields as $widget_field) {
              extract($widget_field);
              $allrounder_news_widgets_field_value = !empty($instance[$allrounder_news_widgets_name]) ? $instance[$allrounder_news_widgets_name] : '';
              allrounder_news_widgets_show_widget_field($this, $widget_field, $allrounder_news_widgets_field_value);
          }
      }

}