WP自动评论批准自定义帖子类型 [英] WP auto comment approve for custom post type

问题描述

我为 xyz 自定义帖子添加了自动批准评论的操作。但是在添加条件 if（$ post_type =='course'）时，此方法不起作用。我也尝试过过滤器。但是它不起作用。我该如何解决？

I have added the action for auto approve comments for my xyz custom post. But its not working when added the condition if($post_type =='course'). I have tried with also filter. But its not working. How can i solve that?

操作：

global $post_type;
if($post_type =='xyz'){
    function action_pre_comment_approved( $array, $int, $int ) { 

    }; 
add_action( 'pre_comment_approved', 'action_pre_comment_approved', 10, 3 ); 
}

过滤器：

global $post_type;
if($post_type =='xyz'){
    function filter_pre_comment_approved( $approved, $commentdata ) { 

        return $approved; 
    }; 
    add_filter( 'pre_comment_approved', 'filter_pre_comment_approved', 10, 2 ); 
}

推荐答案

尝试以下代码。

function filter_pre_comment_approved( $approved, $commentdata ) {   
    global $post_type;
    if($post_type =='xyz'){
        return $approved; 
    }else{
        return false;
    }
}
add_filter( 'pre_comment_approved', 'filter_pre_comment_approved', 10, 2 ); 

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