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<?php
/**
* Kunena Component
* @package Kunena.Framework
* @subpackage HTML
*
* @copyright (C) 2008 - 2016 Kunena Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link https://www.kunena.org
**/
defined ( '_JEXEC' ) or die ();
/**
* Class JHtmlKunenaForum
*/
abstract class JHtmlKunenaForum
{
public static function categorylist($name, $parent, $options = array(), $params = array(), $attribs = null, $key = 'value', $text = 'text', $selected = array(), $idtag = false, $translate = false)
{
$preselect = isset($params['preselect']) ? (bool) ($params['preselect'] && $params['preselect'] != 'false') : true;
$unpublished = isset($params['unpublished']) ? (bool) $params['unpublished'] : 0;
$sections = isset($params['sections']) ? (bool) $params['sections'] : 0;
$ordering = isset($params['ordering']) ? (string) $params['ordering'] : 'ordering';
$direction = isset($params['direction']) && $params['direction'] == 'desc' ? -1 : 1;
$action = isset($params['action']) ? (string) $params['action'] : 'read';
$levels = isset($params['levels']) ? (int) $params['levels'] : 10;
$topleveltxt = isset($params['toplevel']) ? $params['toplevel'] : false;
$catid = isset($params['catid']) ? (int) $params['catid'] : 0;
$hide_lonely = isset($params['hide_lonely']) ? (bool) $params['hide_lonely'] : 0;
$params = array ();
$params['ordering'] = $ordering;
$params['direction'] = $direction;
$params['unpublished'] = $unpublished;
$params['action'] = $action;
$params['selected'] = $catid;
if ($catid)
{
$category = KunenaForumCategoryHelper::get($catid);
if (!$category->getParent()->authorise($action) && !KunenaUserHelper::getMyself()->isAdmin())
{
$categories = KunenaForumCategoryHelper::getParents($catid, $levels, $params);
}
}
$channels = array();
if (!isset($categories))
{
$category = KunenaForumCategoryHelper::get($parent);
$children = KunenaForumCategoryHelper::getChildren($parent, $levels, $params);
if ($params['action'] == 'topic.create')
{
$channels = $category->getChannels();
if (empty($children) && !isset($channels[$category->id]))
{
$category = KunenaForumCategoryHelper::get();
}
foreach ($channels as $id=>$channel)
{
if (!$id || $category->id == $id || isset($children[$id]) || !$channel->authorise ($action))
{
unset ($channels[$id]);
}
}
}
$categories = $category->id > 0 ? array($category->id=>$category)+$children : $children;
if ($hide_lonely && count($categories)+count($channels) <= 1)
{
return;
}
}
if (!is_array($options))
{
$options = array();
}
if ($selected === false || $selected === null)
{
$selected = array();
}
elseif (!is_array($selected))
{
$selected = array((string) $selected);
}
if ($topleveltxt)
{
$me = KunenaUserHelper::getMyself();
$disabled = ($action == 'admin' && !$me->isAdmin());
$options [] = JHtml::_ ( 'select.option', '0', JText::_ ( $topleveltxt ), 'value', 'text', $disabled );
if ($preselect && empty($selected) && !$disabled)
{
$selected[] = 0;
}
$toplevel = 1;
}
else
{
$toplevel = -KunenaForumCategoryHelper::get($parent)->level;
}
foreach ($categories as $category)
{
$disabled = !$category->authorise ($action) || (! $sections && $category->isSection());
if ($preselect && empty($selected) && !$disabled)
{
$selected[] = $category->id;
}
$options [] = JHtml::_ ( 'select.option', $category->id, str_repeat ( '- ', $category->level+$toplevel ).' '.$category->name, 'value', 'text', $disabled );
}
$disabled = false;
foreach ($channels as $category)
{
if ($preselect && empty($selected))
{
$selected[] = $category->id;
}
$options [] = JHtml::_ ( 'select.option', $category->id, '+ '. $category->getParent()->name.' / '.$category->name, 'value', 'text', $disabled );
}
reset ($options);
if (is_array ($attribs))
{
$attribs = JArrayHelper::toString ($attribs);
}
$id = $name;
if ($idtag)
{
$id = $idtag;
}
$id = str_replace ( '[', '', $id );
$id = str_replace ( ']', '', $id );
$html = '';
if (!empty($options))
{
$html .= '<select name="' . $name . '" id="' . $id . '" ' . $attribs . '>';
$html .= JHtml::_ ( 'select.options', $options, $key, $text, $selected, $translate );
$html .= '</select>';
}
return $html;
}
/**
*
* Creates link pointing to a Kunena page
*
* @param mixed $uri Kunena URI, either as string, JUri or array
* @param string $content
* @param string $class Link class
* @param string $title Link title
* @param string $rel Link relationship, see: http://www.w3.org/TR/html401/types.html#type-links
* @param mixed $attributes Tag attributes as: 'accesskey="a" lang="en"' or array('accesskey'=>'a', 'lang'=>'en')
*
* @return string
*/
public static function link($uri, $content, $title = '', $class = '', $rel = 'nofollow', $attributes = '')
{
$list['href'] = (is_string($uri) && $uri[0]=='/') ? $uri : KunenaRoute::_($uri);
if ($title)
{
$list['title'] = $title;
}
if ($class)
{
$list['class'] = $class;
}
if ($rel)
{
$list['rel'] = $rel;
}
if (is_array($attributes))
{
$list += $attributes;
}
// Parse attributes
$attr = array();
foreach ($list as $key=>$value)
{
$attr[] = "{$key}=\"{$value}\"";
}
if (!empty($attributes) && !is_array($attributes))
{
$attr[] = (string) $attributes;
}
$attributes = implode (' ', $attr);
return "<a {$attributes}>{$content}</a>";
}
public static function checklist($name, $options, $selected = array())
{
if ($selected !== true && !is_array($selected))
{
$selected = (array) $selected;
}
$html = array();
$html[] = '<ul class="checklist">';
foreach ($options as $item)
{
// Setup the variable attributes.
$eid = "checklist_{$name}_{$item}";
$checked = $selected === true || in_array($item, $selected) ? ' checked="checked"' : '';
// Build the HTML for the item.
$html[] = ' <li>';
$html[] = ' <input type="checkbox" name="' . $name . '[]" value="' . $item . '" id="' . $eid . '"';
$html[] = ' ' . $checked . ' />';
$html[] = ' <label for="' . $eid . '">';
$html[] = ' ' . $item;
$html[] = ' </label>';
$html[] = ' </li>';
}
$html[] = '</ul>';
if ($selected === true)
{
$html[] = '<input type="hidden" name="' . $name . '_all" value="' . implode(',', $options) . '" />';
}
return implode("\n", $html);
}
}