/**
* Clean the idea's comment count cache
*
* @package WP Idea Stream
* @subpackage comments/functions
*
* @since 2.0.0
*
* @param int $comment_id the comment ID
* @param string $status its status
* @uses wp_idea_stream_comments_get_comment() to get the comment object
* @uses wp_idea_stream_get_post_type() to get the idea post type identifier
* @uses wp_idea_stream_is_comments_disjoined() to check comments about ideas need to be separated from others
* @uses wp_cache_delete() to clean the cached count
*/
function wp_idea_stream_comments_clean_count_cache($comment_id = 0, $status = '')
{
// Bail if no comment id or the status is delete
if (empty($comment_id) || !empty($status) && 'delete' == $status) {
return;
}
$comment = wp_idea_stream_comments_get_comment($comment_id);
// Make sure the comment has been made on an idea post type
if (empty($comment->comment_post_type) || wp_idea_stream_get_post_type() != $comment->comment_post_type) {
return;
}
// Clean global idea comment count cache if needed.
if (wp_idea_stream_is_comments_disjoined()) {
wp_cache_delete("idea_comment_count_0", 'wp_idea_stream');
}
// Clean user count cache
if (!empty($comment->user_id)) {
wp_cache_delete("idea_comment_count_{$comment->user_id}", 'wp_idea_stream');
}
}
/**
* Hooks to disjoin comments about ideas
* & to filter the email notifications
*
* @package WP Idea Stream
* @subpackage comments/classes
*
* @since 2.0.0
*
* @uses wp_idea_stream_is_comments_disjoined() to check comments about ideas need to be separated from others
*/
private function hooks()
{
if (wp_idea_stream_is_comments_disjoined()) {
add_action('pre_get_comments', array($this, 'maybe_idea_comments'), 10, 1);
add_action('wp_idea_stream_init', array($this, 'cache_comments_count'));
add_filter('wp_count_comments', array($this, 'adjust_comment_count'), 10, 1);
add_filter('widget_comments_args', array($this, 'comments_widget_dummy_var'), 10, 1);
add_filter('comments_clauses', array($this, 'maybe_alter_comments_query'), 10, 2);
}
// Make sure the comment notifications respect idea authors capability
add_filter('comment_moderation_recipients', array($this, 'moderation_recipients'), 10, 2);
add_filter('comment_notification_text', array($this, 'comment_notification'), 10, 2);
add_filter('comment_moderation_text', array($this, 'comment_notification'), 10, 2);
}
/**
* Includes the needed admin files
*
* @package WP Idea Stream
* @subpackage admin/admin
*
* @since 2.0.0
*
* @uses wp_idea_stream_is_comments_disjoined() to check for comments disjoin setting
* @uses wp_idea_stream_is_sticky_enabled() to check for sticky setting
*/
private function includes()
{
// By default, comments are disjoined from the other post types.
if (wp_idea_stream_is_comments_disjoined()) {
require $this->includes_dir . 'comments.php';
}
// By default, ideas can be sticked to front post type archive page.
if (wp_idea_stream_is_sticky_enabled()) {
require $this->includes_dir . 'sticky.php';
}
// Settings
require $this->includes_dir . 'settings.php';
// About & credits screens
require $this->includes_dir . 'thanks.php';
}
/**
* Disjoin idea comments callback
*
* @package WP Idea Stream
* @subpackage admin/settings
*
* @since 2.0.0
*
* @uses checked() to add a checked attribute if needed
* @uses wp_idea_stream_is_comments_disjoined() to get the active option
* @return string HTML output
*/
function wp_idea_stream_disjoin_comments_setting_callback()
{
?>
<input name="_ideastream_disjoin_comments" id="_ideastream_disjoin_comments" type="checkbox" value="1" <?php
checked(wp_idea_stream_is_comments_disjoined());
?>
/>
<label for="_ideastream_disjoin_comments"><?php
esc_html_e('Separate comments made on ideas from the other post types.', 'wp-idea-stream');
?>
</label>
<?php
}
