How to get category wise all post in WordPress?

例如：文件名：taxonomy事件类别。php&；帖子类型：事件（&P）；分类名称：事件类别

<?php
$category_object        = get_queried_object();
$category_taxonomy      = $category_object->taxonomy;
$category_term_id       = $category_object->term_id;
$category_name          = $category_object->name;
$category_description   = $category_object->description;
$category_slug          = $category_object->slug;

$post_type = \'events\';
$paged = (get_query_var(\'paged\')) ? get_query_var(\'paged\') : 1;
$post_args=array(
    \'type\'                     => $post_type,
    \'post_status\'              => \'publish\',
    \'posts_per_page\'           => 15,
    \'paged\'                    => $paged, 
    \'caller_get_posts\'         => -1,
    \'child_of\'                 => 0,
    \'parent\'                   => 0,
    \'orderby\'                  => \'name\', 
    \'order\'                    => \'ASC\',
    \'hide_empty\'               => 0,
    \'hierarchical\'             => 1,
    \'exclude\'                  => \'\',
    \'include\'                  => \'\',
    \'number\'                   => \'\',
    \'tax_query\'                => array(
                                        array(
                                            \'taxonomy\' => $category_taxonomy,
                                            \'field\' => \'id\',
                                            \'terms\' => $category_term_id
                                        )
                                    ),
    \'pad_counts\'               => false, 
);
$post_my_query = null;
$post_my_query = new WP_Query($post_args);

if( $post_my_query->have_posts() ) :
?>

    <ul>
        <?php
            while ($post_my_query->have_posts()) : $post_my_query->the_post(); 
            ?>
            <li>
                <a href="<?php echo get_permalink($post->ID);?>">
                <?php
                    if ( has_post_thumbnail() ) {
                        //get_the_post_thumbnail( $post->ID, array( 100, 100) ); 
                       ?>
                        <?php echo  get_the_post_thumbnail($post->ID,\'medium\'); //thumbnail,medium,large,full,array(100,100)?>
                       <?php
                    }
                ?>
                    <p><?php echo get_the_title( $post->ID );?></p>
                </a>
            </li>
            <?php
           endwhile;
       ?>
    </ul>

<?php
else :      
    echo \'<p class="red-error">No Post Found!</p>\'; 
endif;

wp_reset_query($post_my_query);
?>
<?php //if(function_exists(\'wp_pagenavi\')) { wp_pagenavi( array( \'query\' => $post_my_query ) ); }else{ echo \'<p class="red-error">No Event Post Found!</p>\'; }
?>