我正在处理几个嵌套循环，以便为联盟中的球队创建一个统计表，但我很难恢复原始查询。我读到应该克隆原始查询，但找不到关于如何执行或将其放置在何处的解释。以下是我的想法（肯定不起作用）：

$team = new WP_Query(array(\'post_type\' => \'team_page\') ); 
$i=0;

if ( $team->have_posts() ) {
while ( $team->have_posts() ) { 
    $team->the_post();

$team_id = $team->posts[$i]->ID;        
$args = array(
       \'post_type\' => \'match_report\',
       \'post_status\' => \'publish\',
       \'meta_query\' => array(
         \'relation\' => \'OR\',
              array(
                 \'key\' => \'report_home-select\',
                 \'value\' => $team_id,
                 \'compare\' => \'=\',
              ),
              array(
                 \'key\' => \'report_away-select\',
                 \'value\' => $team_id,
                 \'compare\' => \'=\'
              )
       ),
        array(
            \'key\' => \'report_type\',
            \'value\' => \'cup\',
            \'compare\' => \'=\'                  ),                                  
     );

    $reports_played = new WP_Query($args); 
    $played = $reports_played->found_posts;
    $i++;   


$args = array(
       \'post_type\' => \'match_report\',
       \'post_status\' => \'publish\',
       \'meta_query\' => array(
           array(
                 \'key\' => \'report_home-select\',
                 \'value\' => $team_id,
                 \'compare\' => \'=\',
           ),
       )                                  
     );

    $hometeams = new WP_Query($args);
    $team_is_home =  $hometeams->found_posts;   

$args = array(
       \'post_type\' => \'match_report\',
       \'post_status\' => \'publish\',
       \'meta_query\' => array(
           array(
                 \'key\' => \'report_away-select\',
                 \'value\' => $team_id,
                 \'compare\' => \'=\',
           ),
       )                                  
     );

    $awayteams = new WP_Query($args);       
    $team_is_away =  $awayteams->found_posts;

$temp_query = clone $wp_query;

if ( $hometeams->have_posts() ) {
while ( $hometeams->have_posts() ) {
$hometeams->the_post();
$scorehome = get_post_meta($post->ID, \'report_homescore\', true);
}
} else {
$scorehome = 0;
}
wp_reset_postdata();
$wp_query = clone $temp_query; ?>           

                    <tr>

                        <td class="teamname"><?php the_title(); ?></td>

                        <td><?php echo $played;?></td>                  

                        <td>9</td><!-- won -->

                        <td>0</td><!-- draw -->

                        <td>2</td><!-- lost -->

                        <td class="goalinfo"></td><!-- goals for -->

                        <td class="goalinfo">10</td><!-- goals against -->

                        <td class="goalinfo">33</td><!-- goal difference -->

                        <td class="total">27</td><!-- goal total -->
                    </tr>

 <?php } ?>