'',
'complete' => '',
'up-down' => '',
'not_visible' => '',
'mb_not_visible' => ''
);
$conf['ExtendedDescription'] = isset($conf['ExtendedDescription']) ?
array_merge($extdesc_conf, $conf['ExtendedDescription']) :
$extdesc_conf;
// Traite les balises [lang=xx]
function get_user_language_desc($desc, $user_lang=null)
{
if (is_null($user_lang))
{
global $user;
$user_lang = substr($user['language'], 0, 2);
}
if (!substr_count(strtolower($desc), '[lang=' . $user_lang . ']'))
{
$user_lang = 'default';
}
if (substr_count(strtolower($desc), '[lang=' . $user_lang . ']'))
{
// la balise avec la langue de l'utilisateur a été trouvée
$patterns[] = '#(^|\[/lang\])(.*?)(\[lang=(' . $user_lang . '|all)\]|$)#is';
$replacements[] = '';
$patterns[] = '#\[lang=(' . $user_lang . '|all)\](.*?)\[/lang\]#is';
$replacements[] = '\\1';
}
else
{
// la balise avec la langue de l'utilisateur n'a pas été trouvée
// On prend tout ce qui est hors balise
$patterns[] = '#\[lang=all\](.*?)\[/lang\]#is';
$replacements[] = '\\1';
$patterns[] = '#\[lang=.*\].*\[/lang\]#is';
$replacements[] = '';
}
return preg_replace($patterns, $replacements, $desc);
}
function get_user_language_tag_url($tag)
{
return get_user_language_desc($tag, get_default_language());
}
// Traite les autres balises
function get_extended_desc($desc, $param='')
{
global $conf, $page;
if ($param == 'main_page_category_description' and isset($page['category']) and !isset($page['image_id']) and preg_match('#\[redirect (.*?)\]#i', $desc, $m1))
{
if (preg_match('#^(img|cat|search)=(\d*)\.?(\d*|)$#i', $m1[1], $m2))
{
switch ($m2[1])
{
case 'img':
$url_params = array('image_id' => $m2[2]);
if (!empty($m2[3]))
{
$url_params['category'] = array('id' => $m2[3], 'name' => '', 'permalink' => '');
}
$url = rtrim(make_picture_url($url_params), '-');
break;
case 'cat':
$url_params = array('category' => array('id' => $m2[2], 'name' => '', 'permalink' => ''));
$url = rtrim(make_index_url($url_params), '-');
break;
case 'search':
$url = make_index_url(array('section' => 'search', 'search' => $m2[2]));
}
}
else
{
$url = $m1[1];
}
if (is_admin())
{
global $header_notes;
$header_notes[] = sprintf(l10n('This category is redirected to %s'), ''.$url.'');
}
else
{
redirect($url);
}
}
$desc = get_user_language_desc($desc);
// Remove redirect tags for subcatify_category_description
$patterns[] = '#\[redirect .*?\]#i';
$replacements[] = '';
// Balises [cat=xx]
$patterns[] = '#\[cat=(\d*)\]#ie';
$replacements[] = ($param == 'subcatify_category_description') ? '' : 'get_cat_thumb("$1")';
// Balises [img=xx.yy,xx.yy,xx.yy;left|right|;name|titleName|]
//$patterns[] = '#\[img=(\d*)\.?(\d*|);?(left|right|);?(name|titleName|)\]#ie';
$patterns[] = '#\[img=([\d\s\.,]*);?(left|right|);?(name|titleName|)\]#ie';
$replacements[] = ($param == 'subcatify_category_description') ? '' : 'get_img_thumb("$1", "$2", "$3")';
// Balises [photo id=xx album=yy size=SQ|TH|XXS|XS|S|M|L|XL|XXL html=yes|no link=yes|no]
// $patterns[] = '#\[photo(?:(?:\s+(id)=(\d+))|(?:\s+(album)=(\d+))|(?:\s+(size)=(SQ|TH|XXS|XS|S|M|L|XL|XXL))|(?:\s+(html)=(yes|no))|(?:\s+(link)=(yes|no))){1,5}\s*\]#ie'; //10
$patterns[] = '#\[photo ([^\]]+)\]#ie';
$replacements[] = ($param == 'subcatify_category_description') ? '' : 'get_photo_sized("$1")';
// Balises [random album=xx size=SQ|TH|XXS|XS|S|M|L|XL|XXL html=yes|no link=yes|no]
// $patterns[] = '#\[random(?:(?:\s+(album|cat)=(\d+))|(?:\s+(size)=(SQ|TH|XXS|XS|S|M|L|XL|XXL))|(?:\s+(html)=(yes|no))|(?:\s+(link)=(yes|no))){1,4}\s*\]#ie'; //8
$patterns[] = '#\[random ([^\]]+)\]#ie';
$replacements[] = ($param == 'subcatify_category_description') ? '' : 'extdesc_get_random_photo("$1")';
// Balises [slider album=xx nb_images=yy random=yes|no list=aa,bb,cc size=SQ|TH|XXS|XS|S|M|L|XL|XXL speed=z title=yes|no effect=... arrows=yes|no control=yes|no elastic=yes|no]
// $patterns[] = '#\[slider(?:(?:\s+(album)=(\d+))|(?:\s+(nb_images)=(\d+))|(?:\s+(random)=(yes|no))|(?:\s+(list)=([\d,]+))|(?:\s+(size)=(SQ|TH|XXS|XS|S|M|L|XL|XXL))|(?:\s+(speed)=(\d+))|(?:\s+(title)=(yes|no))|(?:\s+(effect)=([a-zA-Z]+))|(?:\s+(arrows)=(yes|no))|(?:\s+(control)=(yes|no))|(?:\s+(elastic)=(yes|no))){1,11}\s*\]#ie'; //22
$patterns[] = '#\[slider ([^\]]+)\]#ie';
$replacements[] = ($param == 'subcatify_category_description') ? '' : 'get_slider("$1")';
// Balises , et
switch ($param)
{
case 'subcatify_category_description' :
$patterns[] = '#^(.*?)('. preg_quote($conf['ExtendedDescription']['complete']) . '|' . preg_quote($conf['ExtendedDescription']['more']) . '|' . preg_quote($conf['ExtendedDescription']['up-down']) . ').*$#is';
$replacements[] = '$1';
$desc = preg_replace($patterns, $replacements, $desc);
break;
case 'main_page_category_description' :
$patterns[] = '#^.*' . preg_quote($conf['ExtendedDescription']['complete']) . '|' . preg_quote($conf['ExtendedDescription']['more']) . '#is';
$replacements[] = '';
$desc = preg_replace($patterns, $replacements, $desc);
if (substr_count($desc, $conf['ExtendedDescription']['up-down']))
{
list($desc, $conf['ExtendedDescription']['bottom_comment']) = explode($conf['ExtendedDescription']['up-down'], $desc);
add_event_handler('loc_end_index', 'add_bottom_description');
}
break;
default:
$desc = preg_replace($patterns, $replacements, $desc);
}
return $desc;
}
function extended_desc_mail_group_assign_vars($assign_vars)
{
if (isset($assign_vars['CPL_CONTENT']))
{
$assign_vars['CPL_CONTENT'] = get_extended_desc($assign_vars['CPL_CONTENT']);
}
return $assign_vars;
}
// Add bottom description
function add_bottom_description()
{
global $template, $conf;
$template->concat('PLUGIN_INDEX_CONTENT_END', '
' . $conf['ExtendedDescription']['bottom_comment'] . '
');
}
// Remove a category
function ext_remove_cat($tpl_var, $categories)
{
global $conf;
$i=0;
while($iset_filename('extended_description_content', dirname(__FILE__) . '/template/cat.tpl');
$template->assign(
array(
'ID' => $category['id'],
'TN_SRC' => DerivativeImage::thumb_url(array(
'id' => $category['representative_picture_id'],
'path' => $category['path'],
)),
'TN_ALT' => strip_tags($category['name']),
'URL' => make_index_url(array('category' => $category)),
'CAPTION_NB_IMAGES' => get_display_images_count
(
$category['nb_images'],
$category['count_images'],
$category['count_categories'],
true,
'
'
),
'DESCRIPTION' =>
trigger_event('render_category_literal_description',
trigger_event('render_category_description',
@$category['comment'],
'subcatify_category_description')),
'NAME' => trigger_event(
'render_category_name',
$category['name'],
'subcatify_category_name'
),
)
);
return $template->parse('extended_description_content', true);
}
return '';
}
// Return html code for img thumb
//function get_img_thumb($elem_id, $cat_id='', $align='', $name='')
function get_img_thumb($elem_ids, $align='', $name='')
{
global $template;
$ids=explode(" ",$elem_ids);
$assoc = array();
foreach($ids as $key=>$val)
{
list($a,$b)=array_pad(explode(".",$val),2,"");
$assoc[$a] = $b;
}
$query = 'SELECT * FROM ' . IMAGES_TABLE . ' WHERE id in (' . implode(',', array_keys($assoc)) . ');';
$result = pwg_query($query);
if($result)
{
$template->set_filename('extended_description_content', dirname(__FILE__) . '/template/img.tpl');
$imglist=array();
while ($picture = mysql_fetch_array($result))
{
$imglist[$picture["id"]]=$picture;
}
$img=array();
foreach ($imglist as $id => $picture)
{
if (!empty($assoc[$id]))
{
$url = make_picture_url(array(
'image_id' => $picture['id'],
'category' => array(
'id' => $assoc[$id],
'name' => '',
'permalink' => '')));
}
else
{
$url = make_picture_url(array('image_id' => $picture['id']));
}
$img[]=array(
'ID' => $picture['id'],
'IMAGE' => DerivativeImage::thumb_url($picture),
'IMAGE_ALT' => $picture['file'],
'IMG_TITLE' => ($name=="titleName")?htmlspecialchars($picture['name'], ENT_QUOTES):get_thumbnail_title($picture, $picture['name'], null),
'U_IMG_LINK' => $url,
'LEGEND' => ($name=="name")?$picture['name']:"",
'COMMENT' => $picture['file'],
);
}
$template->assign('img', $img);
$template->assign('FLOAT', !empty($align) ? 'float: ' . $align . ';' : '');
return $template->parse('extended_description_content', true);
}
return '';
}
/**
* Return html code for a photo
*
* @int id: picture id
* @int album: album to display picture in (default: null)
* @string size: picture size (default: M)
* @string html: return complete html structure (default: yes)
* @string link: add a link to the picture (default: yes)
*/
function get_photo_sized($param)
{
global $template;
$default_params = array(
'id' => array('\d+', null),
'album' => array('\d+', null),
'size' => array('SQ|TH|XXS|XS|S|M|L|XL|XXL', 'M'),
'html' => array('yes|no', 'yes'),
'link' => array('yes|no', 'yes'),
);
$params = parse_parameters($param, $default_params);
// check picture id
if (empty($params['id'])) return 'missing picture id';
// parameters
$params['link'] = $params['link']=='no' ? false : true;
$params['html'] = $params['html']=='no' ? false : true;
$deriv_type = get_deriv_type($params['size']);
// get picture
$query = 'SELECT * FROM ' . IMAGES_TABLE . ' WHERE id = '.$params['id'].';';
$result = pwg_query($query);
if (pwg_db_num_rows($result))
{
$picture = pwg_db_fetch_assoc($result);
// url
if ($params['link'])
{
if (!empty($params['album']))
{
$url = make_picture_url(array(
'image_id' => $picture['id'],
'category' => array(
'id' => $params['album'],
'name' => '',
'permalink' => '',
)));
}
else
{
$url = make_picture_url(array('image_id' => $picture['id']));
}
}
// image
$src_image = new SrcImage($picture);
$derivatives = DerivativeImage::get_all($src_image);
$selected_derivative = $derivatives[$deriv_type];
$template->assign(array(
'current' => array(
'selected_derivative' => $selected_derivative,
),
'ALT_IMG' => $picture['file'],
));
// output
if ($params['html'])
{
$template->set_filename('extended_description_content', dirname(__FILE__).'/template/picture_content.tpl');
$content = $template->parse('extended_description_content', true);
if ($params['link']) return ''.$content.'';
else return $content;
}
else
{
return $selected_derivative->get_url();
}
}
return 'invalid picture id';
}
/**
* Return html code for a random photo
*
* @int album: select picture from this album
* @string size: picture size (default: M)
* @string html: return complete html structure (default: yes)
* @string link: add a link to the picture (default: no)
*/
function extdesc_get_random_photo($param)
{
$default_params = array(
'album' => array('\d+', null),
'cat' => array('\d+', null), // historical
'size' => array('SQ|TH|XXS|XS|S|M|L|XL|XXL', 'M'),
'html' => array('yes|no', 'yes'),
'link' => array('yes|no', 'no'),
);
$params = parse_parameters($param, $default_params);
// check album id
if (empty($params['album']))
{
if (empty($params['cat'])) return 'missing album id';
$params['album'] = $params['cat'];
}
// get picture id
$query = '
SELECT id
FROM '.IMAGES_TABLE.'
JOIN '.IMAGE_CATEGORY_TABLE.' ON image_id = id
WHERE category_id = '.$params['album'].'
ORDER BY '.DB_RANDOM_FUNCTION.'()
LIMIT 1
;';
$result = pwg_query($query);
if (pwg_db_num_rows($result))
{
list($img_id) = pwg_db_fetch_row($result);
return get_photo_sized('id='.$img_id.' album='.$params['album'].' size='.$params['size'].' html='.$params['html'].' link='.$params['link']);
}
return '';
}
/**
* Return html code for a nivo slider (album or list is mandatory)
*
* @int album: select pictures from this album
* @int nb_images: display only x pictures (default: 10)
* @string random: random sort order (default: no)
*
* @string list: pictures id separated by a comma
*
* @string size: picture size (default: M)
* @int speed: slideshow duration (default: 3)
* @string title: display picture name (default: no)
* @string effect: transition effect (default: fade)
* @string arrows: display navigation arrows (default: yes)
* @string control: display navigation bar (default: yes)
* @string elastic: adapt slider size to each picture (default: no)
*/
function get_slider($param)
{
global $template, $conf;
$default_params = array(
'album' => array('\d+', null),
'nb_images' => array('\d+', 10),
'random' => array('yes|no', 'no'),
'list' => array('[\d,]+', null),
'size' => array('SQ|TH|XXS|XS|S|M|L|XL|XXL', 'M'),
'speed' => array('\d+', 3),
'title' => array('yes|no', 'no'),
'effect' => array('[a-zA-Z]+', 'fade'),
'arrows' => array('yes|no', 'yes'),
'control' => array('yes|no', 'yes'),
'elastic' => array('yes|no', 'no'),
);
$params = parse_parameters($param, $default_params);
// check size
$deriv_type = get_deriv_type($params['size']);
$enabled = ImageStdParams::get_defined_type_map();
if (empty($enabled[ $deriv_type ])) return 'size disabled';
// parameters
$params['arrows'] = $params['arrows']==='no' ? 'false' : 'true';
$params['control'] = $params['control']==='no' ? 'false' : 'true';
$params['elastic'] = $params['elastic']==='yes' ? true : false;
$params['title'] = $params['title']==='yes' ? true : false;
// pictures from album...
if (!empty($params['album']))
{
// parameters
$params['random'] = $params['random']==='yes' ? true : false;
// get image order inside category
if ($params['random'])
{
$order_by = DB_RANDOM_FUNCTION.'()';
}
else
{
$query = '
SELECT image_order
FROM '.CATEGORIES_TABLE.'
WHERE id = '.$params['album'].'
;';
list($order_by) = pwg_db_fetch_row(pwg_query($query));
if (empty($order_by))
{
$order_by = str_replace('ORDER BY ', null, $conf['order_by_inside_category']);
}
}
// get pictures ids
$query = '
SELECT image_id
FROM '.IMAGE_CATEGORY_TABLE.' as ic
INNER JOIN '.IMAGES_TABLE.' as i
ON i.id = ic.image_id
WHERE category_id = '.$params['album'].'
ORDER BY '.$order_by.'
LIMIT '.$params['nb_images'].'
;';
$params['list'] = implode(',', array_from_query($query, 'image_id'));
}
// ...or pictures list
if (empty($params['list']))
{
return 'missing album id or empty picture list';
}
// get pictures
$query = '
SELECT *
FROM '.IMAGES_TABLE.'
WHERE id IN ('.$params['list'].')
;';
$pictures = hash_from_query($query, 'id');
foreach ($pictures as $row)
{
// url
if (!empty($params['album']))
{
$url = make_picture_url(array(
'image_id' => $row['id'],
'category' => array(
'id' => $params['album'],
'name' => '',
'permalink' => '',
)));
}
else
{
$url = make_picture_url(array('image_id' => $row['id']));
}
$name = render_element_name($row);
$tpl_vars[] = array_merge($row, array(
'TN_ALT' => htmlspecialchars(strip_tags($name)),
'NAME' => $name,
'URL' => $url,
'src_image' => new SrcImage($row),
));
}
list($img_size['w'], $img_size['h']) = $enabled[ $deriv_type ]->sizing->ideal_size;
$template->assign(array(
'EXTENDED_DESC_PATH' => EXTENDED_DESC_PATH,
'slider_id' => crc32(uniqid($params['list'])), // need a unique id if we have multiple sliders
'slider_content' => $tpl_vars,
'derivative_params' => ImageStdParams::get_by_type( $deriv_type ),
'img_size' => $img_size,
'pauseTime' => $params['speed']*1000,
'controlNav' => $params['control'],
'effect' => $params['effect'],
'directionNav' => $params['arrows'],
'elastic_size' => $params['elastic'],
'show_title' => $params['title'],
));
$template->set_filename('extended_description_content', dirname(__FILE__).'/template/slider.tpl');
return $template->parse('extended_description_content', true);
}
function parse_parameters($param, $default_params)
{
$params = array();
foreach ($default_params as $name => $value)
{
if (preg_match('#'.$name.'=('.$value[0].')#', $param, $matches))
{
$params[$name] = $matches[1];
}
else
{
$params[$name] = $value[1];
}
}
return $params;
}
function get_deriv_type($size)
{
$size_map = array(
'SQ' => IMG_SQUARE,
'TH' => IMG_THUMB,
'XXS' => IMG_XXSMALL,
'XS' => IMG_XSMALL,
'S' => IMG_SMALL,
'M' => IMG_MEDIUM,
'L' => IMG_LARGE,
'XL' => IMG_XLARGE,
'XXL' => IMG_XXLARGE,
);
if (!array_key_exists($size, $size_map)) $size = 'M';
return $size_map[ strtoupper($size) ];
}
if (script_basename() == 'admin' or script_basename() == 'popuphelp')
{
include(EXTENDED_DESC_PATH . 'admin.inc.php');
}
add_event_handler ('render_page_banner', 'get_extended_desc');
add_event_handler ('render_category_name', 'get_user_language_desc');
add_event_handler ('render_category_description', 'get_extended_desc', EVENT_HANDLER_PRIORITY_NEUTRAL, 2);
add_event_handler ('render_tag_name', 'get_user_language_desc');
add_event_handler ('render_tag_url', 'get_user_language_tag_url', 40);
add_event_handler ('render_element_description', 'get_extended_desc');
add_event_handler ('nbm_render_user_customize_mail_content', 'get_extended_desc');
add_event_handler ('mail_group_assign_vars', 'extended_desc_mail_group_assign_vars');
add_event_handler ('loc_end_index_category_thumbnails', 'ext_remove_cat', EVENT_HANDLER_PRIORITY_NEUTRAL, 2);
add_event_handler ('loc_end_index_thumbnails', 'ext_remove_image', EVENT_HANDLER_PRIORITY_NEUTRAL, 2);
add_event_handler ('get_categories_menu_sql_where', 'ext_remove_menubar_cats');
?>