ID );
}
if( ! anchorage_are_comments_approved() ) { return false; }
$href = esc_url( get_comments_link( $post_id ) );
$comments_count = wp_count_comments( $post_id );
$comments_approved = absint( $comments_count -> approved );
if( empty( $comments_approved ) ) {
$label = __( 'Comment', 'anchorage' );
} else {
$label = sprintf( _n( '1 Comment', '%s Comments', $comments_approved, 'anchorage' ), $comments_approved );
}
$label = esc_html( $label );
$link = "";
return $link;
}
}
/**
* Determine if there are approved comments for a post.
*
* @param int $post_id The ID of the post we're checking
* @return boolean True if there are approved comments, otherwise false
*
* @since anchorage 1.0
*/
if( ! function_exists('anchorage_are_comments_approved' ) ) {
function anchorage_are_comments_approved( $post_id = '' ) {
// Determine which post we're grabbing from.
$post_id = absint( $post_id );
if( empty( $post_id ) ) {
global $post;
$post_id = absint( $post -> ID );
}
// Are there comments approved for this post?
$comments_count = wp_count_comments( $post_id );
$comments_approved = absint( $comments_count -> approved );
if( empty ( $comments_approved ) ) { return false; }
return true;
}
}
/**
* Outputs the comments form for a post.
*
* @param $post_id The ID of the post we're grabbing from
*
* @since anchorage 1.0
*/
if ( ! function_exists( 'anchorage_the_comment_form' ) ) {
function anchorage_the_comment_form( $post_id = '' ) {
// determine which post we're grabbing from
$post_id = absint( $post_id );
if( empty( $post_id ) ) {
global $post;
$post_id = absint( $post -> ID );
}
$leave_a_comment = esc_html__( 'Leave a Comment', 'anchorage' );
$br = anchorage_get_hard_rule();
// There does not seem to be a way to return instead of echo.
comment_form(
array(
'title_reply' => "$leave_a_comment $br",
'comment_notes_before' => '',
'comment_notes_after' => '',
'cancel_reply_link' => '',
),
$post_id
);
}
}
/**
* Returns the comments pagination for a post
*
* @param int $post_id The id of the post we're grabbing from
* @return string The comments pagination for a post
*
* @since anchorage 1.0
*/
if( ! function_exists( 'anchorage_get_comments_pagination' ) ) {
function anchorage_get_comments_pagination( $post_id = '' ) {
// Determine which post we're grabbing from.
$post_id = absint( $post_id );
if( empty( $post_id ) ) {
global $post;
$post_id = absint( $post -> ID );
}
// Does this blog break comments into pages?
$page_comments = get_option( 'page_comments' );
if( empty ( $page_comments ) ) { return false; }
// How many comments per page?
$comments_per_page = get_option( 'comments_per_page' );
// Get the comment count for this post
$comments_count = wp_count_comments( $post_id );
$comments_approved = absint( $comments_count -> approved );
// Are there more comments than can fit on one page? If so, show pagination.
if( $comments_approved <= $comments_per_page ) { return false; }
// The link for older comments.
$next = '';
if ( get_next_comments_link() ) {
$older_comments = esc_html__( 'Older Comments', 'anchorage' );
$arrow = anchorage_get_arrow( 'right', array(), false );
$next_text = "$older_comments$arrow";
$next_link = get_next_comments_link( $next_text );
$next = "";
}
// The link for newer comments.
$prev='';
if ( get_previous_comments_link() ) {
$newer_comments = esc_html__( 'Newer Comments', 'anchorage' );
$arrow = anchorage_get_arrow( 'left', array(), false );
$prev_text = "$arrow$newer_comments";
$prev_link = get_previous_comments_link( $prev_text );
$prev = "";
}
// Wrap the comments pagination.
$out = "
";
return $out;
}
}
/**
* Returns the comments title for a post
*
* @param int $post_id The id of the post we're grabbing from
* @return string The comments title for a post
*
* @since anchorage 1.0
*/
if( ! function_exists( 'anchorage_get_comments_title' ) ) {
function anchorage_get_comments_title( $post_id = '' ) {
// determine which post we're grabbing from
$post_id = absint( $post_id );
if( empty( $post_id ) ) {
global $post;
$post_id = absint( $post -> ID );
}
$post_title = get_the_title( $post_id );
// create a title for the comments section depending on how many comments there are
$out = sprintf(
_nx(
'One comment on “%2$s”',
'%1$s comments on “%2$s”',
get_comments_number( $post_id ),
'comments title',
'anchorage'
),
number_format_i18n(
get_comments_number( $post_id )
),
""
);
// wrap the comments title
$out = "";
return $out;
}
}
/**
* Returns the comments for a post
*
* @param int $post_id The id of the post we're grabbing from
* @return string The comments for a post
*
* @since anchorage 1.0
*/
if( ! function_exists('anchorage_get_post_comments' ) ) {
function anchorage_get_post_comments( $post_id = '' ){
// Determine which post we're grabbing from.
$post_id = absint( $post_id );
if( empty( $post_id ) ) {
global $post;
$post_id = absint( $post -> ID );
}
// Gather an array of comment objects for a specific page/post.
$comments = get_comments( array(
'post_id' => $post_id,
'status' => 'approve'
) );
// Format the comments.
$out = wp_list_comments( array(
'style' => 'div',
'short_ping' => true,
'avatar_size' => 150,
'echo' => false,
'callback' => 'anchorage_comment',
), $comments );
// Wrap the comments.
return "";
}
}
/**
* Grabs a comment for output.
*
* @todo I don't understand why this function has to echo; it seems like it should be able to just return
*
* @param object $comment The comment we are outputting
* @param array $args An array of args for things like get_avatar(), comment_class(), and get_comment_reply_link()
* @param integer $depth How deeply this comment is nested as a reply to other comments
* @param integer $post_id THe post from which we are grabbing this comment
*
* @since anchorage 1.0
*/
if( ! function_exists( 'anchorage_comment' ) ) {
function anchorage_comment( $comment, $args, $depth, $post_id = '' ) {
$comment_id = absint( $comment -> comment_ID );
// If the comment is not yet approved, grab a message as such.
if ( $comment -> comment_approved == '0' ) {
$awating = esc_html__( 'Your comment is awaiting moderation.', 'anchorage' );
$out = "";
// If the comment is approved, grab the comment.
} else {
$header = anchorage_get_comment_header( $comment, $args, $depth );
$body = anchorage_get_comment_body( $comment, $args, $depth );
$break = anchorage_get_hard_rule( array( 'break-minor' ) );
$footer = anchorage_get_comment_footer( $comment, $args, $depth );
$out = $header . $body . $break . $footer;
}
if( empty( $post_id ) ) {
$post_id = get_the_ID();
}
$post_id = absint( $post_id );
// Apply a class to the comment depending on is/not a parent of other comments.
$maybe_parent = 'not-parent';
if( ! empty( $args['has_children'] ) ) { $maybe_parent = 'parent'; }
$comment_class = comment_class( $maybe_parent, $comment_id, $post_id, false );
/**
* This is left unclosed because wp_list_comments automatically closes it after any child comments.
*/
$out = "