additional_plugins/serendipity_event_spamblock_bee/serendipity_plugin_spamblock_bee.php

<?php
// Probe for a language include with constants. Still include defines later on, if some constants were missing
$probelang = dirname(__FILE__) . '/' . $serendipity['charset'] . 'lang_' . $serendipity['lang'] . '.inc.php';
if (file_exists($probelang)) {
    include $probelang;
}
class serendipity_plugin_spamblock_bee extends serendipity_plugin {
    var $title = PLUGIN_SPAMBLOCK_BEE_TITLE;

    function introspect(&$propbag) {
        $this->title = $this->get_config('title', $this->title);

        $propbag->add('name',          PLUGIN_SPAMBLOCK_BEE_TITLE);
        $propbag->add('description',   PLUGIN_SPAMBLOCK_BEE_DESC);
        $propbag->add('stackable',     false);
        $propbag->add('author',        'Grischa Brockhaus');
        $propbag->add('requirements',  array(
            'serendipity' => '0.8',
            'smarty'      => '2.6.7',
            'php'         => '4.1.0'
            ));

            $propbag->add('version',       '1.01');

            $propbag->add('groups', array('STATISTICS'));

            $configuration = array('title', 'db_search_pattern', 'days', 'loggedin_only');

            $propbag->add('configuration', $configuration );
    }

    function introspect_config_item($name, &$propbag) {
        global $serendipity;

        switch($name) {
            case 'title':
                $propbag->add('type',        'string');
                $propbag->add('name',        TITLE);
                $propbag->add('description', TITLE_FOR_NUGGET);
                $propbag->add('default',     PLUGIN_SPAMBLOCK_BEE_TITLE);
                break;
            case 'days':
                $propbag->add('type',           'string');
                $propbag->add('name',           PLUGIN_SPAMBLOCK_BEE_DAYS);
                $propbag->add('description',    PLUGIN_SPAMBLOCK_BEE_DAYS_DESC);
                $propbag->add('default','1,7,30');
                break;        
            case 'db_search_pattern':
                $propbag->add('type',           'text');
                $propbag->add('name',           PLUGIN_SPAMBLOCK_BEE_DBSEARCHES);
                $propbag->add('description',    PLUGIN_SPAMBLOCK_BEE_DBSEARCHES_DESC);
                $propbag->add('rows', 4);
                $propbag->add('default',        
'Honepod:BEE Honeypot%
HiddenCaptcha:BEE HiddenCaptcha%
Bayes:%Bayes%'
                );
                break;
            case 'loggedin_only':
                $propbag->add('type',           'boolean');
                $propbag->add('name',           PLUGIN_SPAMBLOCK_BEE_LOGGEDIN);
                $propbag->add('description',    PLUGIN_SPAMBLOCK_BEE_LOGGEDIN_DESC);
                $propbag->add('default',		true);
                break;
            default:
                return false;
        }
        return TRUE;
    }
    
    function generate_content(&$title) {
        global $serendipity;
        
        if (serendipity_db_bool($this->get_config('loggedin_only', TRUE))) {
            // show content if logged on only
            if ($_SESSION['serendipityAuthedUser'] != true) return;
        }
        
        $title         = $this->get_config('title', $this->title);
        $sql = "SELECT COUNT(*) as total FROM {$serendipity['dbPrefix']}spamblocklog WHERE reason like '%s' and timestamp>%d;";
        $days = explode(',', $this->get_config('days'));
        $searches = explode("\n", $this->get_config('db_search_pattern'));
        
        $todayAtMidnight = mktime(0,0,0, date("n"), date("j"), date("Y"));
        //echo "today: $todayAtMidnight<br>";
        
        $timestampDay = 60 * 60 * 24;
        //echo "diffDay: $timestampDay<br>";
        foreach ($days as $day) {
            $timestamp = $todayAtMidnight - ($timestampDay * (trim($day) -1));
            if ($day==1) {
                echo "<b>Heute:</b> <br>";
            }   
            else { 
                echo "<b>Die letzen $day Tage:</b> <br>";
            }
            //echo "ts: $timestamp<br>";
            foreach ($searches as $search) {
                $singleSearch = explode(':', $search,2);
                $singleSql = sprintf($sql, trim($singleSearch[1]), $timestamp);
                //echo "$singleSql<br>";
                $result = serendipity_db_query($singleSql,TRUE);
                if (!empty($result['total'])) {
                    echo "{$singleSearch[0]}: {$result['total']}<br/>";
                }
            }
        }
    }
}