myBlogNumbers/_public.php

<?php
/**
 * @brief myBlogNumbers, a plugin for Dotclear 2
 * 
 * @package Dotclear
 * @subpackage Plugin
 * 
 * @author Jean-Christian Denis, Pierre Van Glabeke
 * 
 * @copyright Jean-Christian Denis
 * @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
 */

if (!defined('DC_RC_PATH')) {
    return null;
}

require dirname(__FILE__) . '/_widgets.php';

function myBlogNumbersWidgetPublic($w)
{
    global $core;

    $content = $addons = '';
    $s_line = '<li>%s%s</li>';
    $s_title = '<strong>%s</strong> ';

    if ($w->offline) {
        return;
    }

    if (($w->homeonly == 1 && !$core->url->isHome($core->url->type)) 
     || ($w->homeonly == 2 && $core->url->isHome($core->url->type))) {
        return null;
    }

    # Entry
    if ($w->entry_show) {
        $title = $w->entry_title ? 
            sprintf($s_title, html::escapeHTML($w->entry_title)) : '';

        $count = $core->blog->getPosts([], true)->f(0);

        $text = $count == 0 ?
            sprintf(__('no entries'), $count) :
            sprintf(__('one entry', '%s entries', $count), $count);

        $content .= sprintf($s_line, $title, $text);
    }

    # Cat
    if ($w->cat_show) {
        $title = $w->cat_title ? 
            sprintf($s_title, html::escapeHTML($w->cat_title)) : '';

        $count = $core->blog->getCategories([])->count();

        $text = $count == 0 ?
            sprintf(__('no categories'), $count) :
            sprintf(__('one category', '%s categories', $count), $count);

        $content .= sprintf($s_line, $title, $text);
    }

    # Comment
    if ($w->comment_show) {
        $title = $w->comment_title ? 
            sprintf($s_title, html::escapeHTML($w->comment_title)) : '';

        $params = [
            'post_type' => 'post',
            'comment_status' => 1,
            'comment_trackback' => 0
        ];
        $count = $core->blog->getComments($params, true)->f(0);

        $text = $count == 0 ?
            sprintf(__('no comments'),$count) :
            sprintf(__('one comment', '%s comments', $count), $count);

        $content .= sprintf($s_line,$title,$text);
    }

    # Trackback
    if ($w->trackback_show) {
        $title = $w->trackback_title ? 
            sprintf($s_title, html::escapeHTML($w->trackback_title)) : '';

        $params = [
            'post_type' => 'post',
            'comment_status' => 1,
            'comment_trackback' => 1
        ];
        $count = $core->blog->getComments($params, true)->f(0);

        $text = $count == 0 ?
            sprintf(__('no trackbacks'),$count) :
            sprintf(__('one trackback', '%s trackbacks', $count), $count);

        $content .= sprintf($s_line,$title,$text);
    }

    # Tag
    if ($core->plugins->moduleExists('tags') && $w->tag_show) {
        $title = $w->tag_title ? 
            sprintf($s_title,html::escapeHTML($w->tag_title)) : '';

        $count = $core->con->select(
            'SELECT count(M.meta_id) AS count ' .
            'FROM ' . $core->prefix . 'meta M ' .
            'LEFT JOIN ' . $core->prefix . 'post P ON P.post_id=M.post_id ' .
            "WHERE M.meta_type='tag' " . 
            "AND P.blog_id='" . $core->blog->id . "' "
        )->f(0);

        $text = $count == 0 ?
            sprintf(__('no tags'), $count) :
            sprintf(__('one tag', '%s tags', $count), $count);

        $content .= sprintf($s_line, $title, $text);
    }

    # User (that post)
    if ($w->user_show) {
        $title = $w->user_title ? 
            sprintf($s_title, html::escapeHTML($w->user_title)) : '';

        $count = $core->blog->getPostsUsers(array(),true)->count();

        $text = $count == 0 ?
            sprintf(__('no author'), $count) :
            sprintf(__('one author', '%s authors', $count), $count);

        $content .= sprintf($s_line,$title,$text);
    }

    # --BEHAVIOR-- myBlogNumbersWidgetParse
    $addons = $core->callBehavior('myBlogNumbersWidgetParse', $core, $w);

    # Nothing to display
    if (!$content && !$addons) {
        return null;
    }

    # Display
    return $w->renderDiv(
        $w->content_only,
        'myblognumbers ' . $w->class,
        '',
        ($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '') . 
            sprintf('<ul>%s</ul>', $content . $addons)
    );
}