[php-blog-cvs] serendipity/plugins/serendipity_plugin_history serendipity_plugin_history.php,NONE,1.1

[Jannis H. <jhe...@us...>]

Update of /cvsroot/php-blog/serendipity/plugins/serendipity_plugin_history
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv869/plugins/serendipity_plugin_history

Added Files:
	serendipity_plugin_history.php 
Log Message:
Added a history plugin that displays things you wrote one year
ago (or a week ago, whatever...). Check it out and tell me if
there's something wrong with it :)



--- NEW FILE: serendipity_plugin_history.php ---
<?php # $Id: serendipity_plugin_history.php,v 1.1 2004/06/24 20:00:52 jhermanns Exp $

switch ($serendipity['lang']) {
    case 'de':
        @define('PLUGIN_HISTORY_NAME', 'Geschichte');
        @define('PLUGIN_HISTORY_DESC', 'Zeigt Eintr&auml;ge eines einstellbaren '.
                                       'Alters an.');
        @define('PLUGIN_HISTORY_MIN_AGE', 'Mindestalter');
        @define('PLUGIN_HISTORY_MIN_AGE_DESC', 'Mindestalter der Eintr&auml;ge (in Tagen).');
        @define('PLUGIN_HISTORY_MAX_AGE', 'H&ouml;chstalter');
        @define('PLUGIN_HISTORY_MAX_AGE_DESC','H&ouml;chstalter der Eintr&auml;ge (in Tagen).');
        @define('PLUGIN_HISTORY_MAX_ENTRIES', 'Anzahl');
        @define('PLUGIN_HISTORY_MAX_ENTRIES_DESC', 'Wieviele Eintr&auml;ge sollen maximal angezeigt werden?');
        @define('PLUGIN_HISTORY_SHOWFULL', 'Ganze Eintr&auml;ge');
        @define('PLUGIN_HISTORY_SHOWFULL_DESC', 'Nicht nur &Uuml;berschriften, sondern ganze Eintr&auml;ge anzeigen.');       
        @define('PLUGIN_HISTORY_INTRO', 'Intro');
        @define('PLUGIN_HISTORY_INTRO_DESC', 'Text, der vor den Eintr&auml;gen angezeigt werden soll');
        @define('PLUGIN_HISTORY_DISPLAYDATE', 'Datum anzeigen');
        @define('PLUGIN_HISTORY_DISPLAYDATE_DESC', 'Vor jedem Eintrag das Datum anzeigen?');    
    break;
    default:
        @define('PLUGIN_HISTORY_NAME', 'History');
        @define('PLUGIN_HISTORY_DESC', 'Displays ancient entries of an '.
                                       'adjustable age.');
        @define('PLUGIN_HISTORY_MIN_AGE', 'Min age');
        @define('PLUGIN_HISTORY_MIN_AGE_DESC', 'Minimum age of entries (in days).');
        @define('PLUGIN_HISTORY_MAX_AGE', 'Max age');
        @define('PLUGIN_HISTORY_MAX_AGE_DESC','Maximum age of entries (in days).');
        @define('PLUGIN_HISTORY_MAX_ENTRIES', 'Maximum entries');
        @define('PLUGIN_HISTORY_MAX_ENTRIES_DESC', 'Number of entries to display');
        @define('PLUGIN_HISTORY_SHOWFULL', 'Full entries');
        @define('PLUGIN_HISTORY_SHOWFULL_DESC', 'Display full entries instead of '.
                                                'linked headlines.');            
        @define('PLUGIN_HISTORY_INTRO', 'Intro');
        @define('PLUGIN_HISTORY_INTRO_DESC', 'A short intro like \'One year ago I said:\'.');
        @define('PLUGIN_HISTORY_DISPLAYDATE', 'Display date');
        @define('PLUGIN_HISTORY_DISPLAYDATE_DESC', 'Display the date of each entry?');
    break;
}

class serendipity_plugin_history extends serendipity_plugin
{
    function introspect(&$propbag)
    {
        global $serendipity;

        $propbag->add('name',          PLUGIN_HISTORY_NAME);
        $propbag->add('description',   PLUGIN_HISTORY_DESC);

        $propbag->add('configuration', array('title',
                                             'intro',
                                             'min_age',
                                             'max_age',
                                             'max_entries',
                                             'full',
                                             'amount',
                                             'displaydate',
                                             'dateformat'));
    }

    function introspect_config_item($name, &$propbag)
    {
        switch($name) {
            case 'title':
                $propbag->add('type', 'string');
                $propbag->add('name', TITLE);
                $propbag->add('description', '');
                $propbag->add('default', PLUGIN_HISTORY_NAME);
            break;
            case 'intro':
                $propbag->add('type', 'string');
                $propbag->add('name', PLUGIN_HISTORY_INTRO);
                $propbag->add('description', PLUGIN_HISTORY_INTRO_DESC);
                $propbag->add('default', '');
            break;            
            case 'min_age':
                $propbag->add('type', 'string');
                $propbag->add('name', PLUGIN_HISTORY_MIN_AGE);
                $propbag->add('description', PLUGIN_HISTORY_MIN_AGE_DESC);
                $propbag->add('default', 365);
            break;
            case 'max_age':
                $propbag->add('type', 'string');
                $propbag->add('name', PLUGIN_HISTORY_MAX_AGE);
                $propbag->add('description', PLUGIN_HISTORY_MAX_AGE_DESC);
                $propbag->add('default', 365);
            break;
            case 'max_entries':
                $propbag->add('type', 'string');
                $propbag->add('name', PLUGIN_HISTORY_MAX_ENTRIES);
                $propbag->add('description', PLUGIN_HISTORY_MAX_ENTRIES_DESC);
                $propbag->add('default', 5);
            break;            
            case 'full':
                $propbag->add('type',         'select');
                $propbag->add('name',         PLUGIN_HISTORY_SHOWFULL);
                $propbag->add('description',  PLUGIN_HISTORY_SHOWFULL_DESC);
                $propbag->add('select_values', array('false','true'));
                $propbag->add('default',     'false');
            break;
            case 'displaydate':
                $propbag->add('type',         'select');
                $propbag->add('name',         PLUGIN_HISTORY_DISPLAYDATE);
                $propbag->add('description',  PLUGIN_HISTORY_DISPLAYDATE_DESC);
                $propbag->add('select_values', array('false','true'));
                $propbag->add('default',     'true');
            break;            
            case 'dateformat':
                $propbag->add('type', 'string');
                $propbag->add('name', GENERAL_PLUGIN_DATEFORMAT);
                $propbag->add('description', sprintf(GENERAL_PLUGIN_DATEFORMAT_BLAHBLAH, '%a, %d.%m.%Y %H:%M'));
                $propbag->add('default', '%a, %d.%m.%Y %H:%M');
            break;
            default:
                    return false;
        }
        return true;
    }

    function generate_content(&$title)
    {
        global $serendipity;
        $title       = $this->get_config('title');
        $intro       = $this->get_config('intro');
        $min_age     = $this->get_config('min_age');
        $max_age     = $this->get_config('min_age');
        $displaydate = $this->get_config('displaydate');
        $dateformat  = $this->get_config('dateformat');
        $full        = ($this->get_config('full')=='0') ? false : true;

        if (!$min_age || !is_numeric($min_age) || $min_age < 1) {
            $min_age = 365;
        }

        if (!$max_age || !is_numeric($max_age) || $max_age < 1) {
            $max_age = 365;
        }

        if (!$max_entries || !is_numeric($max_entries) || $max_entries < 1) {
            $max_entries = 5;
        }

        if (!$dateformat || strlen($dateformat) < 1) {
            $dateformat = '%a, %d.%m.%Y %H:%M';
        }

        $mints = mktime(0,  0,  0,  date('m'), date('d'), date('Y'));
        $maxts = mktime(23, 59, 59, date('m'), date('d'), date('Y'));
        $e = serendipity_fetchEntries(array(($mints-$min_age*86400),
                                            ($maxts-$max_age*86400)), $full, 15);
        print ("$intro<br />");
        for($x=0; $x<@count($e); $x++) {
            $url = serendipity_archiveURL($e[$x]['id'],
                                          $e[$x]['title'],
                                          'serendipityHTTPPath');
            $date = ($displaydate=='0') ? '' : strftime($dateformat);
            print ("$date<a href='$url'>{$e[$x][title]}</a> ".
                   strip_tags($e[$x][body])."<br />");
        }
    }
}

/* vim: set sts=4 ts=4 expandtab : */
?>