kUtRL/_widgets.php

<?php
# -- BEGIN LICENSE BLOCK ----------------------------------
# This file is part of kUtRL, a plugin for Dotclear 2.
# 
# Copyright (c) 2009-2011 JC Denis and contributors
# jcdenis@gdwd.com
# 
# Licensed under the GPL version 2.0 license.
# A copy of this license is available in LICENSE file or at
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
# -- END LICENSE BLOCK ------------------------------------

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

$core->addBehavior('initWidgets',array('widgetKutrl','adminShorten'));
$core->addBehavior('initWidgets',array('widgetKutrl','adminRank'));

class widgetKutrl
{
	public static function adminShorten($w)
	{
		$w->create('shortenkutrl',__('Links shortener'),
			array('widgetKutrl','publicShorten')
		);
		$w->shortenkutrl->setting('title',
			__('Title:'),__('Shorten link'),'text'
		);
		$w->shortenkutrl->setting('homeonly',
			__('Home page only'),1,'check'
		);
	}
	
	public static function adminRank($w)
	{
		$w->create('rankkutrl',__('Top of short links'),
			array('widgetKutrl','publicRank')
		);
		$w->rankkutrl->setting('title',
			__('Title:'),__('Top of short links'),'text'
		);
		$w->rankkutrl->setting('text',
			__('Text: (Use wildcard %rank%, %hash%, %url%, %count%, %counttext%)'),'%rank% - %url% - %counttext%','text'
		);
		$w->rankkutrl->setting('urllen',
			__('URL length (if truncate)'),20,'text'
		);
		$w->rankkutrl->setting('type',
			__('Type:'),'all','combo',array(
				__('All') => '-',
				__('Mini URL') => 'localnormal',
				__('Custom URL') => 'localcustom',
				__('Semi-custom') => 'localmix'
			)
		);
		$w->rankkutrl->setting('mixprefix',
			__('Semi-custom prefix: (only if you want limit to a particular prefix)'),
			'','text'
		);
		$w->rankkutrl->setting('sortby',
			__('Sort by:'),'kut_counter','combo',array(
				__('Date') => 'kut_dt',
				__('Rank') => 'kut_counter',
				__('Hash') => 'kut_hash'
			)
		);
		$w->rankkutrl->setting('sort',
			__('Sort:'),'desc','combo',array(
				__('Ascending') => 'asc',
				__('Descending') => 'desc'
			)
		);
		$w->rankkutrl->setting('limit',
			__('Limit:'),'10','text'
		);
		$w->rankkutrl->setting('hideempty',
			__('Hide no followed links'),0,'check'
		);
		$w->rankkutrl->setting('homeonly',
			__('Home page only'),1,'check'
		);
	}
	
	public static function publicShorten($w)
	{
		global $core;
		$s = $core->blog->settings->kUtRL;
		
		if (!$s->kutrl_active 
		 || !$s->kutrl_srv_local_public 
		 || $w->homeonly && $core->url->type != 'default'
		 || $core->url->type == 'kutrl') return;
		
		$hmf = hmfKutrl::create();
		$hmfp = hmfKutrl::protect($hmf);
		
		return 
		'<div class="shortenkutrlwidget">'.
		($w->title ? '<h2>'.html::escapeHTML($w->title).'</h2>' : '').
		'<form name="shortenkutrlwidget" method="post" action="'.
		 $core->blog->url.$core->url->getBase('kutrl').'">'.
		'<p><label>'.
		 __('Long link:').'<br />'.
		 form::field('longurl',20,255,'').
		'</label></p>'.
		'<p><label>'.
		 sprintf(__('Rewrite "%s" in next field to show that you are not a robot:'),$hmf).'<br />'.
		 form::field('hmf',20,255,'').
		'</label></p>'.
		'<p><input class="submit" type="submit" name="submiturl" value="'.__('Create').'" />'.
		form::hidden('hmfp',$hmfp).
		$core->formNonce().
		'</p>'.
		'</form>'.
		'</div>';
	}
	
	public static function publicRank($w)
	{
		global $core;
		$s = $core->blog->settings->kUtRL;
		
		if (!$s->kutrl_active 
		 || $w->homeonly && $core->url->type != 'default') return;
		
		$type = in_array($w->type,array('localnormal','localmix','localcustom')) ?
			"AND kut_type ='".$w->type."' " :
			"AND kut_type ".$core->con->in(array('localnormal','localmix','localcustom'))." ";
		
		$hide = (boolean) $w->hideempty ? 'AND kut_counter > 0 ' : '';
		
		$more = '';
		if ($w->type == 'localmix' && '' != $w->mixprefix)
		{
			$more = "AND kut_hash LIKE '".$core->con->escape($w->mixprefix)."%' ";
		}
		
		$order = ($w->sortby && in_array($w->sortby,array('kut_dt','kut_counter','kut_hash'))) ? 
			$w->sortby.' ' : 'kut_dt ';
		
		$order .= $w->sort == 'desc' ? 'DESC' : 'ASC';
		
		$limit = $core->con->limit(abs((integer) $w->limit));
		
		$rs = $core->con->select(
			'SELECT kut_counter, kut_hash '.
			"FROM ".$core->prefix."kutrl ".
			"WHERE blog_id='".$core->con->escape($core->blog->id)."' ".
			"AND kut_service = 'local' ".
			$type.$hide.$more.'ORDER BY '.$order.$limit
		);
		
		if ($rs->isEmpty()) return;
		
		$content = '';
		$i = 0;
		
		while($rs->fetch())
		{
			$i++;
			$rank = '<span class="rankkutrl-rank">'.$i.'</span>';
			
			$hash = $rs->kut_hash;
			$url = $core->blog->url.$core->url->getBase('kutrl').'/'.$hash;
			$cut_len = - abs((integer) $w->urllen);
			
			if (strlen($url) > $cut_len)
			{
				$url = '...'.substr($url,$cut_len);
			}
/*
			if (strlen($hash) > $cut_len)
			{
				$url = '...'.substr($hash,$cut_len);
			}
//*/
			if ($rs->kut_counter == 0)
			{
				$counttext = __('never followed');
			}
			elseif ($rs->kut_counter == 1)
			{
				$counttext = __('followed one time');
			}
			else
			{
				$counttext = sprintf(__('followed %s times'),$rs->kut_counter);
			}
			
			$content .= 
				'<li><a href="'.
				$core->blog->url.$core->url->getBase('kutrl').'/'.$rs->kut_hash.
				'">'.
				str_replace(
					array('%rank%','%hash%','%url%','%count%','%counttext%'),
					array($rank,$hash,$url,$rs->kut_counter,$counttext),
					$w->text
				).
				'</a></li>';

		}
		
		if (!$content) return;
		
		return 
		'<div class="rankkutrlwidget">'.
		($w->title ? '<h2>'.html::escapeHTML($w->title).'</h2>' : '').
		'<ul>'.$content.'</ul>'.
		'</div>';
	}
}
?>